From ea3a0e4504c9972d666648fd793f85ed4457056b Mon Sep 17 00:00:00 2001 From: Francisco Ferrari Bihurriet Date: Mon, 10 Mar 2025 09:41:46 +0000 Subject: [PATCH 01/74] 8328957: Update PKCS11Test.java to not use hardcoded path Backport-of: 16576b87b7267aaa99c41f77993287e3479577aa --- test/jdk/sun/security/pkcs11/PKCS11Test.java | 54 ++++++++++---------- 1 file changed, 28 insertions(+), 26 deletions(-) diff --git a/test/jdk/sun/security/pkcs11/PKCS11Test.java b/test/jdk/sun/security/pkcs11/PKCS11Test.java index 1c0c8d6dcad..ac8d74397de 100644 --- a/test/jdk/sun/security/pkcs11/PKCS11Test.java +++ b/test/jdk/sun/security/pkcs11/PKCS11Test.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2022, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2024, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -56,9 +56,7 @@ import java.util.ServiceConfigurationError; import java.util.ServiceLoader; import java.util.Set; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import java.util.stream.Collectors; +import java.util.stream.Stream; import jdk.test.lib.Platform; import jdk.test.lib.artifacts.Artifact; @@ -383,19 +381,13 @@ private static Path getNSSLibPath() throws Exception { static Path getNSSLibPath(String library) throws Exception { String osid = getOsId(); - String nssLibDir = fetchNssLib(osid); - if (nssLibDir == null) { + Path libraryName = Path.of(System.mapLibraryName(library)); + Path nssLibPath = fetchNssLib(osid, libraryName); + if (nssLibPath == null) { throw new SkippedException("Warning: unsupported OS: " + osid + ", please initialize NSS library location, skipping test"); } - - String libraryName = System.mapLibraryName(library); - Path libPath = Paths.get(nssLibDir).resolve(libraryName); - if (!Files.exists(libPath)) { - throw new SkippedException("NSS library \"" + libraryName + "\" was not found in " + nssLibDir); - } - - return libPath; + return nssLibPath; } private static String getOsId() { @@ -834,42 +826,42 @@ static byte[] generateData(int length) { return data; } - private static String fetchNssLib(String osId) { + private static Path fetchNssLib(String osId, Path libraryName) { switch (osId) { case "Windows-amd64-64": - return fetchNssLib(WINDOWS_X64.class); + return fetchNssLib(WINDOWS_X64.class, libraryName); case "MacOSX-x86_64-64": - return fetchNssLib(MACOSX_X64.class); + return fetchNssLib(MACOSX_X64.class, libraryName); case "MacOSX-aarch64-64": - return fetchNssLib(MACOSX_AARCH64.class); + return fetchNssLib(MACOSX_AARCH64.class, libraryName); case "Linux-amd64-64": if (Platform.isOracleLinux7()) { throw new SkippedException("Skipping Oracle Linux prior to v8"); } else { - return fetchNssLib(LINUX_X64.class); + return fetchNssLib(LINUX_X64.class, libraryName); } case "Linux-aarch64-64": if (Platform.isOracleLinux7()) { throw new SkippedException("Skipping Oracle Linux prior to v8"); } else { - return fetchNssLib(LINUX_AARCH64.class); + return fetchNssLib(LINUX_AARCH64.class, libraryName); } default: return null; } } - private static String fetchNssLib(Class clazz) { - String path = null; + private static Path fetchNssLib(Class clazz, Path libraryName) { + Path path = null; try { - path = ArtifactResolver.resolve(clazz).entrySet().stream() - .findAny().get().getValue() + File.separator + "nss" - + File.separator + "lib" + File.separator; - } catch (ArtifactResolverException e) { + Path p = ArtifactResolver.resolve(clazz).entrySet().stream() + .findAny().get().getValue(); + path = findNSSLibrary(p, libraryName); + } catch (ArtifactResolverException | IOException e) { Throwable cause = e.getCause(); if (cause == null) { System.out.println("Cannot resolve artifact, " @@ -883,6 +875,16 @@ private static String fetchNssLib(Class clazz) { return path; } + private static Path findNSSLibrary(Path path, Path libraryName) throws IOException { + try(Stream files = Files.find(path, 10, + (tp, attr) -> tp.getFileName().equals(libraryName))) { + + return files.findAny() + .orElseThrow(() -> new SkippedException( + "NSS library \"" + libraryName + "\" was not found in " + path)); + } + } + public abstract void main(Provider p) throws Exception; protected boolean skipTest(Provider p) { From 289644add4ee0d649bdbf91ed6ffc4e510fc4022 Mon Sep 17 00:00:00 2001 From: Satyen Subramaniam Date: Mon, 10 Mar 2025 17:24:37 +0000 Subject: [PATCH 02/74] 8346887: DrawFocusRect() may cause an assertion failure Backport-of: 8eddf67c82a2af4d704c4063ad802640770b3c26 --- .../windows/native/libawt/windows/awt_Button.cpp | 4 ++-- .../windows/native/libawt/windows/awt_Checkbox.cpp | 6 +++--- .../windows/native/libawt/windows/awt_Component.cpp | 4 ++-- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/java.desktop/windows/native/libawt/windows/awt_Button.cpp b/src/java.desktop/windows/native/libawt/windows/awt_Button.cpp index 1a7a89fdef4..714becbca20 100644 --- a/src/java.desktop/windows/native/libawt/windows/awt_Button.cpp +++ b/src/java.desktop/windows/native/libawt/windows/awt_Button.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1996, 2025, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -242,7 +242,7 @@ AwtButton::OwnerDrawItem(UINT /*ctrlId*/, DRAWITEMSTRUCT& drawInfo) RECT focusRect; VERIFY(::CopyRect(&focusRect, &rect)); VERIFY(::InflateRect(&focusRect,-inf,-inf)); - if(::DrawFocusRect(hDC, &focusRect) == 0) + if (!::IsRectEmpty(&focusRect) && (::DrawFocusRect(hDC, &focusRect) == 0)) VERIFY(::GetLastError() == 0); } diff --git a/src/java.desktop/windows/native/libawt/windows/awt_Checkbox.cpp b/src/java.desktop/windows/native/libawt/windows/awt_Checkbox.cpp index d77ebb74a3e..f50ddbb5d57 100644 --- a/src/java.desktop/windows/native/libawt/windows/awt_Checkbox.cpp +++ b/src/java.desktop/windows/native/libawt/windows/awt_Checkbox.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1996, 2025, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -290,13 +290,13 @@ AwtCheckbox::OwnerDrawItem(UINT /*ctrlId*/, DRAWITEMSTRUCT& drawInfo) if ((drawInfo.itemState & ODS_FOCUS) && ((drawInfo.itemAction & ODA_FOCUS)|| (drawInfo.itemAction &ODA_DRAWENTIRE))) { - if(::DrawFocusRect(hDC, &focusRect) == 0) + if (!::IsRectEmpty(&focusRect) && (::DrawFocusRect(hDC, &focusRect) == 0)) VERIFY(::GetLastError() == 0); } /* erase focus rect */ else if (!(drawInfo.itemState & ODS_FOCUS) && (drawInfo.itemAction & ODA_FOCUS)) { - if(::DrawFocusRect(hDC, &focusRect) == 0) + if (!::IsRectEmpty(&focusRect) && (::DrawFocusRect(hDC, &focusRect) == 0)) VERIFY(::GetLastError() == 0); } diff --git a/src/java.desktop/windows/native/libawt/windows/awt_Component.cpp b/src/java.desktop/windows/native/libawt/windows/awt_Component.cpp index cefccdec758..47b9b9adb35 100644 --- a/src/java.desktop/windows/native/libawt/windows/awt_Component.cpp +++ b/src/java.desktop/windows/native/libawt/windows/awt_Component.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 1996, 2022, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1996, 2025, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -4499,7 +4499,7 @@ void AwtComponent::DrawListItem(JNIEnv *env, DRAWITEMSTRUCT &drawInfo) if ((drawInfo.itemState & ODS_FOCUS) && (drawInfo.itemAction & (ODA_FOCUS | ODA_DRAWENTIRE))) { if (!unfocusableChoice){ - if(::DrawFocusRect(hDC, &rect) == 0) + if (!::IsRectEmpty(&rect) && (::DrawFocusRect(hDC, &rect) == 0)) VERIFY(::GetLastError() == 0); } } From 878517221091509b55233ba84627635654e5f070 Mon Sep 17 00:00:00 2001 From: Taizo Kurashige <103394724+kurashige23@users.noreply.github.com> Date: Wed, 12 Mar 2025 09:19:02 +0000 Subject: [PATCH 03/74] 8026976: ECParameters, Point does not match field size Reviewed-by: sgehwolf Backport-of: 55f5542ca2104df91e14693534cc7b3c36e81953 --- .../classes/sun/security/pkcs11/P11ECKeyFactory.java | 8 +++++++- test/jdk/ProblemList.txt | 1 - 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11ECKeyFactory.java b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11ECKeyFactory.java index f19014cb0f0..0f3a8af3cb8 100644 --- a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11ECKeyFactory.java +++ b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11ECKeyFactory.java @@ -294,7 +294,13 @@ T implGetPublicKeySpec(P11Key key, Class keySpec, try { token.p11.C_GetAttributeValue(session[0].id(), keyID, attributes); ECParameterSpec params = decodeParameters(attributes[1].getByteArray()); - ECPoint point = decodePoint(attributes[0].getByteArray(), params.getCurve()); + ECPoint point; + + if (!token.config.getUseEcX963Encoding()) { + point = decodePoint(new DerValue(attributes[0].getByteArray()).getOctetString(), params.getCurve()); + } else { + point = decodePoint(attributes[0].getByteArray(), params.getCurve()); + } return keySpec.cast(new ECPublicKeySpec(point, params)); } catch (IOException e) { throw new InvalidKeySpecException("Could not parse key", e); diff --git a/test/jdk/ProblemList.txt b/test/jdk/ProblemList.txt index 57fbf4740a0..aca10bd9120 100644 --- a/test/jdk/ProblemList.txt +++ b/test/jdk/ProblemList.txt @@ -604,7 +604,6 @@ com/sun/nio/sctp/SctpChannel/SocketOptionTests.java 8141694 linux-al # jdk_security -sun/security/pkcs11/ec/TestKeyFactory.java 8026976 generic-all sun/security/pkcs11/KeyStore/ClientAuth.sh 8254806 solaris-all sun/security/pkcs11/sslecc/ClientJSSEServerJSSE.java 8161536 generic-all From 624cef6f9b0e12b0996995d62a1394f0b25cf201 Mon Sep 17 00:00:00 2001 From: Andrew John Hughes Date: Mon, 17 Mar 2025 20:08:42 +0000 Subject: [PATCH 04/74] 8351099: Bump update version of OpenJDK: 11.0.28 Reviewed-by: sgehwolf --- .jcheck/conf | 2 +- make/autoconf/version-numbers | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/.jcheck/conf b/.jcheck/conf index 868e54bc32e..98cc39b606f 100644 --- a/.jcheck/conf +++ b/.jcheck/conf @@ -1,7 +1,7 @@ [general] project=jdk-updates jbs=JDK -version=11.0.27 +version=11.0.28 [checks] error=author,committer,reviewers,merge,issues,executable,symlink,message,hg-tag,whitespace,problemlists diff --git a/make/autoconf/version-numbers b/make/autoconf/version-numbers index 3c78c31486e..56f4f2bc35b 100644 --- a/make/autoconf/version-numbers +++ b/make/autoconf/version-numbers @@ -1,5 +1,5 @@ # -# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it @@ -28,12 +28,12 @@ DEFAULT_VERSION_FEATURE=11 DEFAULT_VERSION_INTERIM=0 -DEFAULT_VERSION_UPDATE=27 +DEFAULT_VERSION_UPDATE=28 DEFAULT_VERSION_PATCH=0 DEFAULT_VERSION_EXTRA1=0 DEFAULT_VERSION_EXTRA2=0 DEFAULT_VERSION_EXTRA3=0 -DEFAULT_VERSION_DATE=2025-04-15 +DEFAULT_VERSION_DATE=2025-07-15 DEFAULT_VERSION_CLASSFILE_MAJOR=55 # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`" DEFAULT_VERSION_CLASSFILE_MINOR=0 DEFAULT_ACCEPTABLE_BOOT_VERSIONS="10 11" From bf78d9b8509fa32889234fbecb984825c25144a1 Mon Sep 17 00:00:00 2001 From: Antonio Vieiro Date: Tue, 18 Mar 2025 11:55:04 +0000 Subject: [PATCH 05/74] 8339728: [Accessibility,Windows,JAWS] Bug in the getKeyChar method of the AccessBridge class Reviewed-by: sgehwolf Backport-of: 01d107aea8eca4f4d2863deb30ac60e802debe15 --- .../accessibility/internal/AccessBridge.java | 17 ++- .../include/bridge/AccessBridgePackages.h | 4 +- .../TestJMenuItemShortcutAccessibility.java | 111 ++++++++++++++++++ 3 files changed, 121 insertions(+), 11 deletions(-) create mode 100644 test/jdk/javax/accessibility/TestJMenuItemShortcutAccessibility.java diff --git a/src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java b/src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java index c75795f180f..e0175ea446c 100644 --- a/src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java +++ b/src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 2025, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -3838,6 +3838,8 @@ private int controlCode(KeyStroke keyStroke) { return 0; int code = keyStroke.getKeyCode(); switch (code) { + case KeyEvent.VK_TAB: + case KeyEvent.VK_SPACE: case KeyEvent.VK_BACK_SPACE: case KeyEvent.VK_DELETE: case KeyEvent.VK_DOWN: @@ -3880,15 +3882,10 @@ private char getKeyChar(KeyStroke keyStroke) { debugString("[INFO]: Shortcut is control character: " + Integer.toHexString(keyCode)); return (char)keyCode; } - String keyText = KeyEvent.getKeyText(keyStroke.getKeyCode()); - debugString("[INFO]: Shortcut is: " + keyText); - if (keyText != null || keyText.length() > 0) { - CharSequence seq = keyText.subSequence(0, 1); - if (seq != null || seq.length() > 0) { - return seq.charAt(0); - } - } - return 0; + + keyCode = keyStroke.getKeyCode(); + debugString("[INFO]: Shortcut is: " + Integer.toHexString(keyCode)); + return (char)keyCode; } /* diff --git a/src/jdk.accessibility/windows/native/include/bridge/AccessBridgePackages.h b/src/jdk.accessibility/windows/native/include/bridge/AccessBridgePackages.h index 27c31be09a8..232cab4b21b 100644 --- a/src/jdk.accessibility/windows/native/include/bridge/AccessBridgePackages.h +++ b/src/jdk.accessibility/windows/native/include/bridge/AccessBridgePackages.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 2025, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -1108,6 +1108,8 @@ typedef long ABHWND64; #define ACCESSIBLE_CONTROLCODE_KEYSTROKE 512 // Control code key pressed, character contains control code. // The supported control code keys are: +#define ACCESSIBLE_VK_TAB 9 +#define ACCESSIBLE_VK_SPACE 32 #define ACCESSIBLE_VK_BACK_SPACE 8 #define ACCESSIBLE_VK_DELETE 127 #define ACCESSIBLE_VK_DOWN 40 diff --git a/test/jdk/javax/accessibility/TestJMenuItemShortcutAccessibility.java b/test/jdk/javax/accessibility/TestJMenuItemShortcutAccessibility.java new file mode 100644 index 00000000000..0eb3c0fc225 --- /dev/null +++ b/test/jdk/javax/accessibility/TestJMenuItemShortcutAccessibility.java @@ -0,0 +1,111 @@ +/* + * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +import java.awt.event.InputEvent; +import java.awt.event.KeyEvent; +import javax.swing.JFrame; +import javax.swing.JMenu; +import javax.swing.JMenuBar; +import javax.swing.JMenuItem; +import javax.swing.KeyStroke; + +/* + * @test + * @bug 8339728 + * @summary Tests that JAWS announce the shortcuts for JMenuItems. + * @requires os.family == "windows" + * @library /java/awt/regtesthelpers + * @build PassFailJFrame + * @run main/manual TestJMenuItemShortcutAccessibility + */ + +public class TestJMenuItemShortcutAccessibility { + public static void main(String[] args) throws Exception { + String INSTRUCTIONS = "" + + "1. Start the JAWS application\n" + + "2. Press Alt + M to open application Menu\n" + + "3. Navigate the Menu Items by using UP / DOWN arrow key\n" + + "4. Press Pass if you are able to hear correct JAWS announcements\n" + + " (JAWS should read full shortcut text and not only the 1st\n" + + " character of shortcut text for each menu item) else Fail\n"; + + PassFailJFrame.builder() + .title("TestJMenuItemShortcutAccessibility Instruction") + .instructions(INSTRUCTIONS) + .columns(35) + .testUI(TestJMenuItemShortcutAccessibility::createUI) + .build() + .awaitAndCheck(); + } + + private static JFrame createUI() { + JFrame frame = new JFrame("A Frame with Menu"); + + JMenuBar menuBar = new JMenuBar(); + JMenu menu = new JMenu("Menu with shortcuts"); + menu.setMnemonic(KeyEvent.VK_M); + menuBar.add(menu); + + KeyStroke keyStroke1 = KeyStroke.getKeyStroke(KeyEvent.VK_F, + InputEvent.CTRL_DOWN_MASK); + KeyStroke keyStroke2 = KeyStroke.getKeyStroke(KeyEvent.VK_2, + InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK); + KeyStroke keyStroke3 = KeyStroke.getKeyStroke(KeyEvent.VK_F1, + InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK); + KeyStroke keyStroke4 = KeyStroke.getKeyStroke(KeyEvent.VK_COMMA, + InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK); + KeyStroke keyStroke5 = KeyStroke.getKeyStroke(KeyEvent.VK_PERIOD, + InputEvent.CTRL_DOWN_MASK | InputEvent.ALT_DOWN_MASK); + KeyStroke keyStroke6 = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, + InputEvent.CTRL_DOWN_MASK); + KeyStroke keyStroke7 = KeyStroke.getKeyStroke(KeyEvent.VK_SPACE, + InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK); + + JMenuItem menuItem1 = new JMenuItem("First Menu Item"); + menuItem1.setAccelerator(keyStroke1); + JMenuItem menuItem2 = new JMenuItem("Second Menu Item"); + menuItem2.setAccelerator(keyStroke2); + JMenuItem menuItem3 = new JMenuItem("Third Menu Item"); + menuItem3.setAccelerator(keyStroke3); + JMenuItem menuItem4 = new JMenuItem("Fourth Menu Item"); + menuItem4.setAccelerator(keyStroke4); + JMenuItem menuItem5 = new JMenuItem("Fifth Menu Item"); + menuItem5.setAccelerator(keyStroke5); + JMenuItem menuItem6 = new JMenuItem("Sixth Menu Item"); + menuItem6.setAccelerator(keyStroke6); + JMenuItem menuItem7 = new JMenuItem("Seventh Menu Item"); + menuItem7.setAccelerator(keyStroke7); + + menu.add(menuItem1); + menu.add(menuItem2); + menu.add(menuItem3); + menu.add(menuItem4); + menu.add(menuItem5); + menu.add(menuItem6); + menu.add(menuItem7); + + frame.setJMenuBar(menuBar); + frame.setSize(300, 200); + return frame; + } +} From 428c2a292a8670f44bdb617014caaed0de591907 Mon Sep 17 00:00:00 2001 From: Antonio Vieiro Date: Thu, 20 Mar 2025 09:51:49 +0000 Subject: [PATCH 06/74] 8348596: Update FreeType to 2.13.3 Reviewed-by: andrew Backport-of: 682c9390339a79b89f82e580f90587deafbeef45 --- src/java.desktop/share/legal/freetype.md | 46 +- .../include/freetype/config/ftconfig.h | 2 +- .../include/freetype/config/ftheader.h | 2 +- .../include/freetype/config/ftoption.h | 18 +- .../include/freetype/config/ftstdlib.h | 2 +- .../include/freetype/config/integer-types.h | 2 +- .../include/freetype/config/mac-support.h | 2 +- .../include/freetype/config/public-macros.h | 2 +- .../libfreetype/include/freetype/freetype.h | 118 +- .../libfreetype/include/freetype/ftadvanc.h | 2 +- .../libfreetype/include/freetype/ftbbox.h | 2 +- .../libfreetype/include/freetype/ftbdf.h | 2 +- .../libfreetype/include/freetype/ftbitmap.h | 2 +- .../libfreetype/include/freetype/ftcid.h | 2 +- .../libfreetype/include/freetype/ftcolor.h | 2 +- .../libfreetype/include/freetype/ftdriver.h | 76 +- .../libfreetype/include/freetype/fterrdef.h | 2 +- .../libfreetype/include/freetype/fterrors.h | 2 +- .../libfreetype/include/freetype/ftfntfmt.h | 2 +- .../libfreetype/include/freetype/ftgasp.h | 2 +- .../libfreetype/include/freetype/ftglyph.h | 2 +- .../libfreetype/include/freetype/ftgzip.h | 2 +- .../libfreetype/include/freetype/ftimage.h | 29 +- .../libfreetype/include/freetype/ftincrem.h | 2 +- .../libfreetype/include/freetype/ftlcdfil.h | 2 +- .../libfreetype/include/freetype/ftlist.h | 2 +- .../libfreetype/include/freetype/ftlogging.h | 2 +- .../libfreetype/include/freetype/ftmac.h | 2 +- .../libfreetype/include/freetype/ftmm.h | 33 +- .../libfreetype/include/freetype/ftmodapi.h | 2 +- .../libfreetype/include/freetype/ftmoderr.h | 2 +- .../libfreetype/include/freetype/ftoutln.h | 4 +- .../libfreetype/include/freetype/ftparams.h | 2 +- .../libfreetype/include/freetype/ftrender.h | 2 +- .../libfreetype/include/freetype/ftsizes.h | 2 +- .../libfreetype/include/freetype/ftsnames.h | 2 +- .../libfreetype/include/freetype/ftstroke.h | 2 +- .../libfreetype/include/freetype/ftsynth.h | 2 +- .../libfreetype/include/freetype/ftsystem.h | 2 +- .../libfreetype/include/freetype/fttrigon.h | 2 +- .../libfreetype/include/freetype/fttypes.h | 2 +- .../include/freetype/internal/autohint.h | 2 +- .../include/freetype/internal/cffotypes.h | 2 +- .../include/freetype/internal/cfftypes.h | 10 +- .../freetype/internal/compiler-macros.h | 2 +- .../include/freetype/internal/ftcalc.h | 21 +- .../include/freetype/internal/ftdebug.h | 2 +- .../include/freetype/internal/ftdrv.h | 2 +- .../include/freetype/internal/ftgloadr.h | 2 +- .../include/freetype/internal/ftmemory.h | 9 +- .../include/freetype/internal/ftmmtypes.h | 2 +- .../include/freetype/internal/ftobjs.h | 8 +- .../include/freetype/internal/ftpsprop.h | 2 +- .../include/freetype/internal/ftrfork.h | 2 +- .../include/freetype/internal/ftserv.h | 2 +- .../include/freetype/internal/ftstream.h | 2 +- .../include/freetype/internal/fttrace.h | 3 +- .../include/freetype/internal/ftvalid.h | 2 +- .../include/freetype/internal/psaux.h | 21 +- .../include/freetype/internal/pshints.h | 2 +- .../freetype/internal/services/svbdf.h | 2 +- .../freetype/internal/services/svcfftl.h | 2 +- .../freetype/internal/services/svcid.h | 2 +- .../freetype/internal/services/svfntfmt.h | 2 +- .../freetype/internal/services/svgldict.h | 2 +- .../freetype/internal/services/svgxval.h | 2 +- .../freetype/internal/services/svkern.h | 2 +- .../freetype/internal/services/svmetric.h | 2 +- .../include/freetype/internal/services/svmm.h | 2 +- .../freetype/internal/services/svotval.h | 2 +- .../freetype/internal/services/svpfr.h | 2 +- .../freetype/internal/services/svpostnm.h | 2 +- .../freetype/internal/services/svprop.h | 2 +- .../freetype/internal/services/svpscmap.h | 2 +- .../freetype/internal/services/svpsinfo.h | 2 +- .../freetype/internal/services/svsfnt.h | 2 +- .../freetype/internal/services/svttcmap.h | 2 +- .../freetype/internal/services/svtteng.h | 2 +- .../freetype/internal/services/svttglyf.h | 2 +- .../freetype/internal/services/svwinfnt.h | 2 +- .../include/freetype/internal/sfnt.h | 9 +- .../include/freetype/internal/svginterface.h | 2 +- .../include/freetype/internal/t1types.h | 52 +- .../include/freetype/internal/tttypes.h | 12 +- .../include/freetype/internal/wofftypes.h | 2 +- .../libfreetype/include/freetype/otsvg.h | 2 +- .../libfreetype/include/freetype/t1tables.h | 60 +- .../libfreetype/include/freetype/ttnameid.h | 2 +- .../libfreetype/include/freetype/tttables.h | 7 +- .../libfreetype/include/freetype/tttags.h | 2 +- .../native/libfreetype/include/ft2build.h | 2 +- .../native/libfreetype/src/autofit/afblue.c | 2 +- .../native/libfreetype/src/autofit/afblue.cin | 2 +- .../native/libfreetype/src/autofit/afblue.dat | 2 +- .../native/libfreetype/src/autofit/afblue.h | 2 +- .../native/libfreetype/src/autofit/afblue.hin | 2 +- .../native/libfreetype/src/autofit/afcjk.c | 2 +- .../native/libfreetype/src/autofit/afcjk.h | 4 +- .../native/libfreetype/src/autofit/afcover.h | 2 +- .../native/libfreetype/src/autofit/afdummy.c | 2 +- .../native/libfreetype/src/autofit/afdummy.h | 2 +- .../native/libfreetype/src/autofit/aferrors.h | 2 +- .../native/libfreetype/src/autofit/afglobal.c | 2 +- .../native/libfreetype/src/autofit/afglobal.h | 2 +- .../native/libfreetype/src/autofit/afhints.c | 18 +- .../native/libfreetype/src/autofit/afhints.h | 2 +- .../native/libfreetype/src/autofit/afindic.c | 2 +- .../native/libfreetype/src/autofit/afindic.h | 2 +- .../native/libfreetype/src/autofit/aflatin.c | 9 +- .../native/libfreetype/src/autofit/aflatin.h | 4 +- .../native/libfreetype/src/autofit/afloader.c | 2 +- .../native/libfreetype/src/autofit/afloader.h | 2 +- .../native/libfreetype/src/autofit/afmodule.c | 4 +- .../native/libfreetype/src/autofit/afmodule.h | 2 +- .../native/libfreetype/src/autofit/afranges.c | 2 +- .../native/libfreetype/src/autofit/afranges.h | 2 +- .../native/libfreetype/src/autofit/afscript.h | 2 +- .../native/libfreetype/src/autofit/afshaper.c | 2 +- .../native/libfreetype/src/autofit/afshaper.h | 2 +- .../native/libfreetype/src/autofit/afstyles.h | 2 +- .../native/libfreetype/src/autofit/aftypes.h | 2 +- .../libfreetype/src/autofit/afws-decl.h | 2 +- .../libfreetype/src/autofit/afws-iter.h | 2 +- .../native/libfreetype/src/base/ftadvanc.c | 2 +- .../native/libfreetype/src/base/ftbase.h | 2 +- .../native/libfreetype/src/base/ftbbox.c | 4 +- .../native/libfreetype/src/base/ftbitmap.c | 2 +- .../native/libfreetype/src/base/ftcalc.c | 169 +- .../share/native/libfreetype/src/base/ftcid.c | 2 +- .../native/libfreetype/src/base/ftcolor.c | 2 +- .../native/libfreetype/src/base/ftdbgmem.c | 2 +- .../native/libfreetype/src/base/ftdebug.c | 2 +- .../native/libfreetype/src/base/ftfntfmt.c | 2 +- .../native/libfreetype/src/base/ftfstype.c | 2 +- .../native/libfreetype/src/base/ftgasp.c | 2 +- .../native/libfreetype/src/base/ftgloadr.c | 33 +- .../native/libfreetype/src/base/ftglyph.c | 2 +- .../native/libfreetype/src/base/ftinit.c | 2 +- .../native/libfreetype/src/base/ftlcdfil.c | 2 +- .../share/native/libfreetype/src/base/ftmac.c | 21 +- .../share/native/libfreetype/src/base/ftmm.c | 2 +- .../native/libfreetype/src/base/ftobjs.c | 9 +- .../native/libfreetype/src/base/ftoutln.c | 18 +- .../native/libfreetype/src/base/ftpatent.c | 2 +- .../native/libfreetype/src/base/ftpsprop.c | 2 +- .../native/libfreetype/src/base/ftrfork.c | 2 +- .../native/libfreetype/src/base/ftsnames.c | 2 +- .../native/libfreetype/src/base/ftstream.c | 8 +- .../native/libfreetype/src/base/ftstroke.c | 16 +- .../native/libfreetype/src/base/ftsynth.c | 2 +- .../native/libfreetype/src/base/ftsystem.c | 2 +- .../native/libfreetype/src/base/fttrigon.c | 2 +- .../native/libfreetype/src/base/fttype1.c | 2 +- .../native/libfreetype/src/base/ftutil.c | 2 +- .../native/libfreetype/src/cff/cffcmap.c | 2 +- .../native/libfreetype/src/cff/cffcmap.h | 2 +- .../native/libfreetype/src/cff/cffdrivr.c | 2 +- .../native/libfreetype/src/cff/cffdrivr.h | 2 +- .../native/libfreetype/src/cff/cfferrs.h | 2 +- .../native/libfreetype/src/cff/cffgload.c | 2 +- .../native/libfreetype/src/cff/cffgload.h | 2 +- .../native/libfreetype/src/cff/cffload.c | 77 +- .../native/libfreetype/src/cff/cffload.h | 2 +- .../native/libfreetype/src/cff/cffobjs.c | 95 +- .../native/libfreetype/src/cff/cffobjs.h | 2 +- .../native/libfreetype/src/cff/cffparse.c | 97 +- .../native/libfreetype/src/cff/cffparse.h | 3 +- .../native/libfreetype/src/cff/cfftoken.h | 74 +- .../native/libfreetype/src/cid/ciderrs.h | 2 +- .../native/libfreetype/src/cid/cidgload.c | 2 +- .../native/libfreetype/src/cid/cidgload.h | 2 +- .../native/libfreetype/src/cid/cidload.c | 41 +- .../native/libfreetype/src/cid/cidload.h | 2 +- .../native/libfreetype/src/cid/cidobjs.c | 2 +- .../native/libfreetype/src/cid/cidobjs.h | 2 +- .../native/libfreetype/src/cid/cidparse.c | 69 +- .../native/libfreetype/src/cid/cidparse.h | 2 +- .../native/libfreetype/src/cid/cidriver.c | 2 +- .../native/libfreetype/src/cid/cidriver.h | 2 +- .../native/libfreetype/src/cid/cidtoken.h | 2 +- .../native/libfreetype/src/psaux/afmparse.c | 2 +- .../native/libfreetype/src/psaux/afmparse.h | 2 +- .../native/libfreetype/src/psaux/cffdecode.c | 20 +- .../native/libfreetype/src/psaux/cffdecode.h | 2 +- .../native/libfreetype/src/psaux/psauxerr.h | 2 +- .../native/libfreetype/src/psaux/psauxmod.c | 2 +- .../native/libfreetype/src/psaux/psauxmod.h | 2 +- .../native/libfreetype/src/psaux/psblues.c | 48 +- .../native/libfreetype/src/psaux/psconv.c | 2 +- .../native/libfreetype/src/psaux/psconv.h | 2 +- .../share/native/libfreetype/src/psaux/psft.c | 16 +- .../share/native/libfreetype/src/psaux/psft.h | 8 +- .../native/libfreetype/src/psaux/psintrp.c | 27 +- .../native/libfreetype/src/psaux/psobjs.c | 46 +- .../native/libfreetype/src/psaux/psobjs.h | 2 +- .../native/libfreetype/src/psaux/t1cmap.c | 2 +- .../native/libfreetype/src/psaux/t1cmap.h | 2 +- .../native/libfreetype/src/psaux/t1decode.c | 2 +- .../native/libfreetype/src/psaux/t1decode.h | 2 +- .../native/libfreetype/src/pshinter/pshalgo.c | 10 +- .../native/libfreetype/src/pshinter/pshalgo.h | 2 +- .../native/libfreetype/src/pshinter/pshglob.c | 2 +- .../native/libfreetype/src/pshinter/pshglob.h | 2 +- .../native/libfreetype/src/pshinter/pshmod.c | 2 +- .../native/libfreetype/src/pshinter/pshmod.h | 2 +- .../libfreetype/src/pshinter/pshnterr.h | 2 +- .../native/libfreetype/src/pshinter/pshrec.c | 4 +- .../native/libfreetype/src/pshinter/pshrec.h | 2 +- .../native/libfreetype/src/psnames/psmodule.c | 2 +- .../native/libfreetype/src/psnames/psmodule.h | 2 +- .../native/libfreetype/src/psnames/psnamerr.h | 2 +- .../native/libfreetype/src/psnames/pstables.h | 2 +- .../native/libfreetype/src/raster/ftmisc.h | 23 +- .../native/libfreetype/src/raster/ftraster.c | 1750 ++++++----------- .../native/libfreetype/src/raster/ftraster.h | 2 +- .../native/libfreetype/src/raster/ftrend1.c | 2 +- .../native/libfreetype/src/raster/ftrend1.h | 2 +- .../native/libfreetype/src/raster/rasterrs.h | 2 +- .../native/libfreetype/src/sfnt/pngshim.c | 2 +- .../native/libfreetype/src/sfnt/pngshim.h | 2 +- .../native/libfreetype/src/sfnt/sfdriver.c | 17 +- .../native/libfreetype/src/sfnt/sfdriver.h | 2 +- .../native/libfreetype/src/sfnt/sferrors.h | 2 +- .../native/libfreetype/src/sfnt/sfobjs.c | 21 +- .../native/libfreetype/src/sfnt/sfobjs.h | 2 +- .../native/libfreetype/src/sfnt/sfwoff.c | 20 +- .../native/libfreetype/src/sfnt/sfwoff.h | 2 +- .../native/libfreetype/src/sfnt/sfwoff2.c | 52 +- .../native/libfreetype/src/sfnt/sfwoff2.h | 2 +- .../native/libfreetype/src/sfnt/ttcmap.c | 2 +- .../native/libfreetype/src/sfnt/ttcmap.h | 2 +- .../native/libfreetype/src/sfnt/ttcmapc.h | 2 +- .../native/libfreetype/src/sfnt/ttcolr.c | 38 +- .../native/libfreetype/src/sfnt/ttcolr.h | 2 +- .../native/libfreetype/src/sfnt/ttcpal.c | 2 +- .../native/libfreetype/src/sfnt/ttcpal.h | 2 +- .../native/libfreetype/src/sfnt/ttkern.c | 2 +- .../native/libfreetype/src/sfnt/ttkern.h | 2 +- .../native/libfreetype/src/sfnt/ttload.c | 4 +- .../native/libfreetype/src/sfnt/ttload.h | 2 +- .../share/native/libfreetype/src/sfnt/ttmtx.c | 2 +- .../share/native/libfreetype/src/sfnt/ttmtx.h | 2 +- .../native/libfreetype/src/sfnt/ttpost.c | 50 +- .../native/libfreetype/src/sfnt/ttpost.h | 2 +- .../native/libfreetype/src/sfnt/ttsbit.c | 2 +- .../native/libfreetype/src/sfnt/ttsbit.h | 2 +- .../native/libfreetype/src/sfnt/woff2tags.c | 2 +- .../native/libfreetype/src/sfnt/woff2tags.h | 2 +- .../native/libfreetype/src/smooth/ftgrays.c | 461 ++--- .../native/libfreetype/src/smooth/ftgrays.h | 2 +- .../native/libfreetype/src/smooth/ftsmerrs.h | 2 +- .../native/libfreetype/src/smooth/ftsmooth.c | 2 +- .../native/libfreetype/src/smooth/ftsmooth.h | 2 +- .../libfreetype/src/truetype/ttdriver.c | 17 +- .../libfreetype/src/truetype/ttdriver.h | 2 +- .../libfreetype/src/truetype/tterrors.h | 2 +- .../native/libfreetype/src/truetype/ttgload.c | 51 +- .../native/libfreetype/src/truetype/ttgload.h | 2 +- .../native/libfreetype/src/truetype/ttgxvar.c | 417 ++-- .../native/libfreetype/src/truetype/ttgxvar.h | 2 +- .../libfreetype/src/truetype/ttinterp.c | 16 +- .../libfreetype/src/truetype/ttinterp.h | 2 +- .../native/libfreetype/src/truetype/ttobjs.c | 50 +- .../native/libfreetype/src/truetype/ttobjs.h | 4 +- .../native/libfreetype/src/truetype/ttpload.c | 2 +- .../native/libfreetype/src/truetype/ttpload.h | 2 +- .../native/libfreetype/src/type1/t1afm.c | 2 +- .../native/libfreetype/src/type1/t1afm.h | 2 +- .../native/libfreetype/src/type1/t1driver.c | 10 +- .../native/libfreetype/src/type1/t1driver.h | 2 +- .../native/libfreetype/src/type1/t1errors.h | 2 +- .../native/libfreetype/src/type1/t1gload.c | 2 +- .../native/libfreetype/src/type1/t1gload.h | 2 +- .../native/libfreetype/src/type1/t1load.c | 28 +- .../native/libfreetype/src/type1/t1load.h | 2 +- .../native/libfreetype/src/type1/t1objs.c | 2 +- .../native/libfreetype/src/type1/t1objs.h | 2 +- .../native/libfreetype/src/type1/t1parse.c | 2 +- .../native/libfreetype/src/type1/t1parse.h | 2 +- .../native/libfreetype/src/type1/t1tokens.h | 2 +- 280 files changed, 2149 insertions(+), 2800 deletions(-) diff --git a/src/java.desktop/share/legal/freetype.md b/src/java.desktop/share/legal/freetype.md index 6bcb4976fd2..2c654e154ba 100644 --- a/src/java.desktop/share/legal/freetype.md +++ b/src/java.desktop/share/legal/freetype.md @@ -1,4 +1,4 @@ -## The FreeType Project: Freetype v2.13.2 +## The FreeType Project: Freetype v2.13.3 ### FreeType Notice @@ -21,23 +21,23 @@ which fits your needs best. ### FreeType License ``` -Copyright (C) 1996-2023 by David Turner, Robert Wilhelm, and Werner Lemberg. -Copyright (C) 2007-2023 by Dereg Clegg and Michael Toftdal. -Copyright (C) 1996-2023 by Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. -Copyright (C) 2022-2023 by David Turner, Robert Wilhelm, Werner Lemberg, George Williams, and -Copyright (C) 2004-2023 by Masatake YAMATO and Redhat K.K. -Copyright (C) 2007-2023 by Derek Clegg and Michael Toftdal. -Copyright (C) 2003-2023 by Masatake YAMATO, Red Hat K.K., -Copyright (C) 1996-2023 by David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches. -Copyright (C) 2007-2023 by David Turner. -Copyright (C) 2022-2023 by David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. -Copyright (C) 2007-2023 by Rahul Bhalerao , . -Copyright (C) 2008-2023 by David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya. -Copyright (C) 2013-2023 by Google, Inc. -Copyright (C) 2019-2023 by Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. -Copyright (C) 2009-2023 by Oran Agra and Mickey Gabel. -Copyright (C) 2018-2023 by David Turner, Robert Wilhelm, Dominik Röttsches, and Werner Lemberg. -Copyright (C) 2004-2023 by David Turner, Robert Wilhelm, Werner Lemberg, and George Williams. +Copyright (C) 1996-2024 by David Turner, Robert Wilhelm, and Werner Lemberg. +Copyright (C) 2007-2024 by Dereg Clegg and Michael Toftdal. +Copyright (C) 1996-2024 by Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. +Copyright (C) 2022-2024 by David Turner, Robert Wilhelm, Werner Lemberg, George Williams, and +Copyright (C) 2004-2024 by Masatake YAMATO and Redhat K.K. +Copyright (C) 2007-2024 by Derek Clegg and Michael Toftdal. +Copyright (C) 2003-2024 by Masatake YAMATO, Red Hat K.K., +Copyright (C) 1996-2024 by David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches. +Copyright (C) 2007-2024 by David Turner. +Copyright (C) 2022-2024 by David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. +Copyright (C) 2007-2024 by Rahul Bhalerao , . +Copyright (C) 2008-2024 by David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya. +Copyright (C) 2013-2024 by Google, Inc. +Copyright (C) 2019-2024 by Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. +Copyright (C) 2009-2024 by Oran Agra and Mickey Gabel. +Copyright (C) 2018-2024 by David Turner, Robert Wilhelm, Dominik Röttsches, and Werner Lemberg. +Copyright (C) 2004-2024 by David Turner, Robert Wilhelm, Werner Lemberg, and George Williams. The FreeType Project LICENSE @@ -559,7 +559,7 @@ Public License instead of this License. ``` --------------------------------- -The below license applies to the following files: +The below applies to the following file(s): libfreetype/src/psaux/psarrst.c libfreetype/src/psaux/psarrst.h libfreetype/src/psaux/psblues.c @@ -582,7 +582,7 @@ libfreetype/src/psaux/psstack.c libfreetype/src/psaux/psstack.h libfreetype/src/psaux/pstypes.h -Copyright 2006-2014 Adobe Systems Incorporated. +Copyright (C) 2006-2014 Adobe Systems Incorporated. This software, and all works of authorship, whether in source or object code form as indicated by the copyright notice(s) included @@ -618,12 +618,12 @@ and you accept them fully. ``` --------------------------------- -The below license applies to the following files: +The below applies to the following file(s): libfreetype/include/freetype/internal/fthash.h libfreetype/src/base/fthash.c -Copyright 2000 Computing Research Labs, New Mexico State University -Copyright 2001-2015 +Copyright (C) 2000 Computing Research Labs, New Mexico State University +Copyright (C) 2001-2015 Francesco Zappa Nardelli diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h index a85151699d0..0667493fec6 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h @@ -4,7 +4,7 @@ * * ANSI-specific configuration file (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h index e607bce15c5..f6ef2618ded 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h @@ -4,7 +4,7 @@ * * Build macros of the FreeType 2 library. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h index 4375c7a6ff3..d29a0a7cefb 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h @@ -4,7 +4,7 @@ * * User-selectable configuration macros (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -757,6 +757,22 @@ FT_BEGIN_HEADER #endif + /************************************************************************** + * + * Option `TT_CONFIG_OPTION_GPOS_KERNING` enables a basic GPOS kerning + * implementation (for TrueType fonts only). With this defined, FreeType + * is able to get kerning pair data from the GPOS 'kern' feature as well as + * legacy 'kern' tables; without this defined, FreeType will only be able + * to use legacy 'kern' tables. + * + * Note that FreeType does not support more advanced GPOS layout features; + * even the 'kern' feature implemented here doesn't handle more + * sophisticated kerning variants. Use a higher-level library like + * HarfBuzz instead for that. + */ +/* #define TT_CONFIG_OPTION_GPOS_KERNING */ + + /*************************************************************************/ /*************************************************************************/ /**** ****/ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h index f65148a902e..e17aa7b89d5 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h @@ -5,7 +5,7 @@ * ANSI-specific library and header configuration file (specification * only). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h index 7258b508541..c27505ffc4b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h @@ -4,7 +4,7 @@ * * FreeType integer types definitions. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h index b77b96d5db8..07b6f915bd8 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h @@ -4,7 +4,7 @@ * * Mac/OS X support configuration header. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h b/src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h index 23d0fa6a329..f56581a6ee7 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h @@ -4,7 +4,7 @@ * * Define a set of compiler macros used in public FreeType headers. * - * Copyright (C) 2020-2023 by + * Copyright (C) 2020-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/freetype.h b/src/java.desktop/share/native/libfreetype/include/freetype/freetype.h index 92acf3794a7..58fc33dfe60 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/freetype.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/freetype.h @@ -4,7 +4,7 @@ * * FreeType high-level API and common types (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1322,9 +1322,13 @@ FT_BEGIN_HEADER * FT_FACE_FLAG_KERNING :: * The face contains kerning information. If set, the kerning distance * can be retrieved using the function @FT_Get_Kerning. Otherwise the - * function always returns the vector (0,0). Note that FreeType - * doesn't handle kerning data from the SFNT 'GPOS' table (as present - * in many OpenType fonts). + * function always returns the vector (0,0). + * + * Note that for TrueType fonts only, FreeType supports both the 'kern' + * table and the basic, pair-wise kerning feature from the 'GPOS' table + * (with `TT_CONFIG_OPTION_GPOS_KERNING` enabled), though FreeType does + * not support the more advanced GPOS layout features; use a library + * like HarfBuzz for those instead. * * FT_FACE_FLAG_FAST_GLYPHS :: * THIS FLAG IS DEPRECATED. DO NOT USE OR TEST IT. @@ -3767,87 +3771,18 @@ FT_BEGIN_HEADER * pixels and use the @FT_PIXEL_MODE_LCD_V mode. * * FT_RENDER_MODE_SDF :: - * This mode corresponds to 8-bit, single-channel signed distance field - * (SDF) bitmaps. Each pixel in the SDF grid is the value from the - * pixel's position to the nearest glyph's outline. The distances are - * calculated from the center of the pixel and are positive if they are - * filled by the outline (i.e., inside the outline) and negative - * otherwise. Check the note below on how to convert the output values - * to usable data. + * The positive (unsigned) 8-bit bitmap values can be converted to the + * single-channel signed distance field (SDF) by subtracting 128, with + * the positive and negative results corresponding to the inside and + * the outside of a glyph contour, respectively. The distance units are + * arbitrarily determined by an adjustable @spread property. * * @note: - * The selected render mode only affects vector glyphs of a font. + * The selected render mode only affects scalable vector glyphs of a font. * Embedded bitmaps often have a different pixel mode like * @FT_PIXEL_MODE_MONO. You can use @FT_Bitmap_Convert to transform them * into 8-bit pixmaps. * - * For @FT_RENDER_MODE_SDF the output bitmap buffer contains normalized - * distances that are packed into unsigned 8-bit values. To get pixel - * values in floating point representation use the following pseudo-C - * code for the conversion. - * - * ``` - * // Load glyph and render using FT_RENDER_MODE_SDF, - * // then use the output buffer as follows. - * - * ... - * FT_Byte buffer = glyph->bitmap->buffer; - * - * - * for pixel in buffer - * { - * // `sd` is the signed distance and `spread` is the current spread; - * // the default spread is 2 and can be changed. - * - * float sd = (float)pixel - 128.0f; - * - * - * // Convert to pixel values. - * sd = ( sd / 128.0f ) * spread; - * - * // Store `sd` in a buffer or use as required. - * } - * - * ``` - * - * FreeType has two rasterizers for generating SDF, namely: - * - * 1. `sdf` for generating SDF directly from glyph's outline, and - * - * 2. `bsdf` for generating SDF from rasterized bitmaps. - * - * Depending on the glyph type (i.e., outline or bitmap), one of the two - * rasterizers is chosen at runtime and used for generating SDFs. To - * force the use of `bsdf` you should render the glyph with any of the - * FreeType's other rendering modes (e.g., `FT_RENDER_MODE_NORMAL`) and - * then re-render with `FT_RENDER_MODE_SDF`. - * - * There are some issues with stability and possible failures of the SDF - * renderers (specifically `sdf`). - * - * 1. The `sdf` rasterizer is sensitive to really small features (e.g., - * sharp turns that are less than 1~pixel) and imperfections in the - * glyph's outline, causing artifacts in the final output. - * - * 2. The `sdf` rasterizer has limited support for handling intersecting - * contours and *cannot* handle self-intersecting contours whatsoever. - * Self-intersection happens when a single connected contour - * intersects itself at some point; having these in your font - * definitely poses a problem to the rasterizer and cause artifacts, - * too. - * - * 3. Generating SDF for really small glyphs may result in undesirable - * output; the pixel grid (which stores distance information) becomes - * too coarse. - * - * 4. Since the output buffer is normalized, precision at smaller spreads - * is greater than precision at larger spread values because the - * output range of [0..255] gets mapped to a smaller SDF range. A - * spread of~2 should be sufficient in most cases. - * - * Points (1) and (2) can be avoided by using the `bsdf` rasterizer, - * which is more stable than the `sdf` rasterizer in general. - * */ typedef enum FT_Render_Mode_ { @@ -4058,9 +3993,26 @@ FT_BEGIN_HEADER * out of the scope of this API function -- they can be implemented * through format-specific interfaces. * - * Kerning for OpenType fonts implemented in a 'GPOS' table is not - * supported; use @FT_HAS_KERNING to find out whether a font has data - * that can be extracted with `FT_Get_Kerning`. + * Note that, for TrueType fonts only, this can extract data from both + * the 'kern' table and the basic, pair-wise kerning feature from the + * GPOS table (with `TT_CONFIG_OPTION_GPOS_KERNING` enabled), though + * FreeType does not support the more advanced GPOS layout features; use + * a library like HarfBuzz for those instead. If a font has both a + * 'kern' table and kern features of a GPOS table, the 'kern' table will + * be used. + * + * Also note for right-to-left scripts, the functionality may differ for + * fonts with GPOS tables vs. 'kern' tables. For GPOS, right-to-left + * fonts typically use both a placement offset and an advance for pair + * positioning, which this API does not support, so it would output + * kerning values of zero; though if the right-to-left font used only + * advances in GPOS pair positioning, then this API could output kerning + * values for it, but it would use `left_glyph` to mean the first glyph + * for that case. Whereas 'kern' tables are always advance-only and + * always store the left glyph first. + * + * Use @FT_HAS_KERNING to find out whether a font has data that can be + * extracted with `FT_Get_Kerning`. */ FT_EXPORT( FT_Error ) FT_Get_Kerning( FT_Face face, @@ -5222,7 +5174,7 @@ FT_BEGIN_HEADER */ #define FREETYPE_MAJOR 2 #define FREETYPE_MINOR 13 -#define FREETYPE_PATCH 2 +#define FREETYPE_PATCH 3 /************************************************************************** diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h index 4560ded6dcb..85b8ba2554b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h @@ -4,7 +4,7 @@ * * Quick computation of advance widths (specification only). * - * Copyright (C) 2008-2023 by + * Copyright (C) 2008-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h index fc21740fc2b..12bbfa63a62 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h @@ -4,7 +4,7 @@ * * FreeType exact bbox computation (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h index e8ce6431285..6f63b0b1e78 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h @@ -4,7 +4,7 @@ * * FreeType API for accessing BDF-specific strings (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h index eb6b4b1eebe..df9d462652e 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h @@ -4,7 +4,7 @@ * * FreeType utility functions for bitmaps (specification). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h index ef229390224..96b2a90fc59 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h @@ -4,7 +4,7 @@ * * FreeType API for accessing CID font information (specification). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * Dereg Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h index eae200fdf14..420720ddf22 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h @@ -4,7 +4,7 @@ * * FreeType's glyph color management (specification). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h index 7af7465bc76..1b7f539f5e2 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h @@ -4,7 +4,7 @@ * * FreeType API for controlling driver modules (specification only). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -817,6 +817,80 @@ FT_BEGIN_HEADER * 2.5 */ + + /************************************************************************** + * + * @property: + * spread + * + * @description: + * This property of the 'sdf' and 'bsdf' renderers defines how the signed + * distance field (SDF) is represented in the output bitmap. The output + * values are calculated as follows, '128 * ( SDF / spread + 1 )', with + * the result clamped to the 8-bit range [0..255]. Therefore, 'spread' + * is also the maximum euclidean distance from the edge after which the + * values are clamped. The spread is specified in pixels with the + * default value of 8. For accurate SDF texture mapping (interpolation), + * the spread should be large enough to accommodate the target grid unit. + * + * @example: + * The following example code demonstrates how to set the SDF spread + * (omitting the error handling). + * + * ``` + * FT_Library library; + * FT_Int spread = 2; + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "sdf", "spread", &spread ); + * ``` + * + * @note: + * FreeType has two rasterizers for generating SDF, namely: + * + * 1. `sdf` for generating SDF directly from glyph's outline, and + * + * 2. `bsdf` for generating SDF from rasterized bitmaps. + * + * Depending on the glyph type (i.e., outline or bitmap), one of the two + * rasterizers is chosen at runtime and used for generating SDFs. To + * force the use of `bsdf` you should render the glyph with any of the + * FreeType's other rendering modes (e.g., `FT_RENDER_MODE_NORMAL`) and + * then re-render with `FT_RENDER_MODE_SDF`. + * + * There are some issues with stability and possible failures of the SDF + * renderers (specifically `sdf`). + * + * 1. The `sdf` rasterizer is sensitive to really small features (e.g., + * sharp turns that are less than 1~pixel) and imperfections in the + * glyph's outline, causing artifacts in the final output. + * + * 2. The `sdf` rasterizer has limited support for handling intersecting + * contours and *cannot* handle self-intersecting contours whatsoever. + * Self-intersection happens when a single connected contour + * intersects itself at some point; having these in your font + * definitely poses a problem to the rasterizer and cause artifacts, + * too. + * + * 3. Generating SDF for really small glyphs may result in undesirable + * output; the pixel grid (which stores distance information) becomes + * too coarse. + * + * 4. Since the output buffer is normalized, precision at smaller spreads + * is greater than precision at larger spread values because the + * output range of [0..255] gets mapped to a smaller SDF range. A + * spread of~2 should be sufficient in most cases. + * + * Points (1) and (2) can be avoided by using the `bsdf` rasterizer, + * which is more stable than the `sdf` rasterizer in general. + * + * @since: + * 2.11 + */ + + /************************************************************************** * * @property: diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h b/src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h index d59b3cc2da2..710ca91bbdd 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h @@ -4,7 +4,7 @@ * * FreeType error codes (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h b/src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h index 15ef3f76b59..27c0ece5c1c 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h @@ -4,7 +4,7 @@ * * FreeType error code handling (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h index c0018fc830c..7c8b0874a81 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h @@ -4,7 +4,7 @@ * * Support functions for font formats. * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h index d5f19add8f2..30e5a9bf82b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h @@ -4,7 +4,7 @@ * * Access of TrueType's 'gasp' table (specification). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h index 4658895f7a9..dc1eb8873ae 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h @@ -4,7 +4,7 @@ * * FreeType convenience functions to handle glyphs (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h index 443ec29db1b..9516dc030ac 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h @@ -4,7 +4,7 @@ * * Gzip-compressed stream support. * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h index 6baa812560e..2b4b4ac60ae 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h @@ -5,7 +5,7 @@ * FreeType glyph image formats and default raster interface * (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -21,6 +21,11 @@ * Note: A 'raster' is simply a scan-line converter, used to render * `FT_Outline`s into `FT_Bitmap`s. * + * Note: This file can be used for `STANDALONE_` compilation of raster + * (B/W) and smooth (anti-aliased) renderers. Therefore, it must + * rely on standard variable types only instead of aliases in + * `fttypes.h`. + * */ @@ -318,7 +323,7 @@ FT_BEGIN_HEADER * * If bit~2 is set, bits 5-7 contain the drop-out mode (as defined in * the OpenType specification; the value is the same as the argument to - * the 'SCANMODE' instruction). + * the 'SCANTYPE' instruction). * * Bits 3 and~4 are reserved for internal purposes. * @@ -341,14 +346,14 @@ FT_BEGIN_HEADER */ typedef struct FT_Outline_ { - short n_contours; /* number of contours in glyph */ - short n_points; /* number of points in the glyph */ + unsigned short n_contours; /* number of contours in glyph */ + unsigned short n_points; /* number of points in the glyph */ - FT_Vector* points; /* the outline's points */ - char* tags; /* the points flags */ - short* contours; /* the contour end points */ + FT_Vector* points; /* the outline's points */ + unsigned char* tags; /* the points flags */ + unsigned short* contours; /* the contour end points */ - int flags; /* outline masks */ + int flags; /* outline masks */ } FT_Outline; @@ -356,8 +361,8 @@ FT_BEGIN_HEADER /* Following limits must be consistent with */ /* FT_Outline.{n_contours,n_points} */ -#define FT_OUTLINE_CONTOURS_MAX SHRT_MAX -#define FT_OUTLINE_POINTS_MAX SHRT_MAX +#define FT_OUTLINE_CONTOURS_MAX USHRT_MAX +#define FT_OUTLINE_POINTS_MAX USHRT_MAX /************************************************************************** @@ -434,8 +439,8 @@ FT_BEGIN_HEADER * rasterizer; see the `tags` field in @FT_Outline. * * Please refer to the description of the 'SCANTYPE' instruction in the - * OpenType specification (in file `ttinst1.doc`) how simple drop-outs, - * smart drop-outs, and stubs are defined. + * [OpenType specification](https://learn.microsoft.com/en-us/typography/opentype/spec/tt_instructions#scantype) + * how simple drop-outs, smart drop-outs, and stubs are defined. */ #define FT_OUTLINE_NONE 0x0 #define FT_OUTLINE_OWNER 0x1 diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h index 2d4f5def241..816581b78eb 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h @@ -4,7 +4,7 @@ * * FreeType incremental loading (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h index d3723e16f67..25274dc4ac2 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h @@ -5,7 +5,7 @@ * FreeType API for color filtering of subpixel bitmap glyphs * (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h index b5531313359..972fbfa2fe4 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h @@ -4,7 +4,7 @@ * * Generic list support for FreeType (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h index 53b8b896427..1813cfc2c27 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h @@ -4,7 +4,7 @@ * * Additional debugging APIs. * - * Copyright (C) 2020-2023 by + * Copyright (C) 2020-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h index a91e38f9ea7..e4efde33dd8 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h @@ -4,7 +4,7 @@ * * Additional Mac-specific API. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h index d145128a9bc..35ed039c89b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h @@ -4,7 +4,7 @@ * * FreeType Multiple Master font interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -19,8 +19,13 @@ #ifndef FTMM_H_ #define FTMM_H_ +#include -#include +#ifdef FREETYPE_H +#error "freetype.h of FreeType 1 has been loaded!" +#error "Please fix the directory search order for header files" +#error "so that freetype.h of FreeType 2 is found first." +#endif FT_BEGIN_HEADER @@ -53,6 +58,30 @@ FT_BEGIN_HEADER */ + /************************************************************************** + * + * @enum: + * T1_MAX_MM_XXX + * + * @description: + * Multiple Masters limits as defined in their specifications. + * + * @values: + * T1_MAX_MM_AXIS :: + * The maximum number of Multiple Masters axes. + * + * T1_MAX_MM_DESIGNS :: + * The maximum number of Multiple Masters designs. + * + * T1_MAX_MM_MAP_POINTS :: + * The maximum number of elements in a design map. + * + */ +#define T1_MAX_MM_AXIS 4 +#define T1_MAX_MM_DESIGNS 16 +#define T1_MAX_MM_MAP_POINTS 20 + + /************************************************************************** * * @struct: diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h index c8f0c2c2a45..0ee715898f7 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h @@ -4,7 +4,7 @@ * * FreeType modules public interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h index c8c892dcce8..6722fbf8b70 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h @@ -4,7 +4,7 @@ * * FreeType module error offsets (specification). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h index f9329ca40c9..44e94b4f5bb 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h @@ -5,7 +5,7 @@ * Support for the FT_Outline type used to store glyph shapes of * most scalable font formats (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -112,7 +112,7 @@ FT_BEGIN_HEADER * Degenerate contours, segments, and Bezier arcs may be reported. In * most cases, it is best to filter these out before using the outline * for stroking or other path modification purposes (which may cause - * degenerate segments to become non-degenrate and visible, like when + * degenerate segments to become non-degenerate and visible, like when * stroke caps are used or the path is otherwise outset). Some glyph * outlines may contain deliberate degenerate single points for mark * attachement. diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h index 6a9f243bc90..43bf69c202f 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h @@ -4,7 +4,7 @@ * * FreeType API for possible FT_Parameter tags (specification only). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h index 0b6fad32e84..dc5018a1b54 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h @@ -4,7 +4,7 @@ * * FreeType renderer modules public interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h index 7bfb1aed4c2..4ef5c7955df 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h @@ -4,7 +4,7 @@ * * FreeType size objects management (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h index 9d5d22bb255..d5d5cd93103 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h @@ -7,7 +7,7 @@ * * This is _not_ used to retrieve glyph names! * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h index b3d90802a56..41626dc9d7b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h @@ -4,7 +4,7 @@ * * FreeType path stroker (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h index af90967dda0..43081b6c330 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h @@ -5,7 +5,7 @@ * FreeType synthesizing code for emboldening and slanting * (specification). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h b/src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h index 3a08f4912c9..1eacb3af398 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h @@ -4,7 +4,7 @@ * * FreeType low-level system interface definition (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h b/src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h index 294981a6f31..a5299e938d4 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h @@ -4,7 +4,7 @@ * * FreeType trigonometric functions (specification). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h index 5b109f0c73c..27815143a64 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h @@ -4,7 +4,7 @@ * * FreeType simple types definitions (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h index bf9c8b7cf2a..8865d53b389 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h @@ -4,7 +4,7 @@ * * High-level 'autohint' module-specific interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h index 50d53538498..36b0390a5a5 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h @@ -4,7 +4,7 @@ * * Basic OpenType/CFF object type definitions (specification). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h index c2521764caa..ef2e8e7569c 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h @@ -5,7 +5,7 @@ * Basic OpenType/CFF type definitions and interface (specification * only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -248,10 +248,10 @@ FT_BEGIN_HEADER FT_Byte num_family_blues; FT_Byte num_family_other_blues; - FT_Pos blue_values[14]; - FT_Pos other_blues[10]; - FT_Pos family_blues[14]; - FT_Pos family_other_blues[10]; + FT_Fixed blue_values[14]; + FT_Fixed other_blues[10]; + FT_Fixed family_blues[14]; + FT_Fixed family_other_blues[10]; FT_Fixed blue_scale; FT_Pos blue_shift; diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h index 6f67650979e..876f66e2561 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h @@ -4,7 +4,7 @@ * * Compiler-specific macro definitions used internally by FreeType. * - * Copyright (C) 2020-2023 by + * Copyright (C) 2020-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h index d9aea236024..71128a2df90 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h @@ -4,7 +4,7 @@ * * Arithmetic computations (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -415,7 +415,7 @@ FT_BEGIN_HEADER #define FT_MSB( x ) ( 31 - _CountLeadingZeros( x ) ) -#elif defined( _M_ARM64 ) || defined( _M_ARM ) +#elif defined( _M_ARM64 ) || defined( _M_ARM ) || defined( _M_ARM64EC ) #include #pragma intrinsic( _CountLeadingZeros ) @@ -455,6 +455,12 @@ FT_BEGIN_HEADER #define FT_MSB( x ) FT_MSB_i386( x ) +#elif defined( __SunOS_5_11 ) + +#include + +#define FT_MSB( x ) ( fls( x ) - 1 ) + #elif defined( __DECC ) || defined( __DECCXX ) #include @@ -489,8 +495,6 @@ FT_BEGIN_HEADER FT_Fixed y ); -#if 0 - /************************************************************************** * * @function: @@ -507,12 +511,11 @@ FT_BEGIN_HEADER * The result of 'sqrt(x)'. * * @note: - * This function is not very fast. + * This function is slow and should be avoided. Consider @FT_Hypot or + * @FT_Vector_NormLen instead. */ - FT_BASE( FT_Int32 ) - FT_SqrtFixed( FT_Int32 x ); - -#endif /* 0 */ + FT_BASE( FT_UInt32 ) + FT_SqrtFixed( FT_UInt32 x ); #define INT_TO_F26DOT6( x ) ( (FT_Long)(x) * 64 ) /* << 6 */ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h index 4e013ba1e26..d7fa8dc93cf 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h @@ -4,7 +4,7 @@ * * Debugging and logging component (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h index 9001c07ad0b..5609b3ef12b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h @@ -4,7 +4,7 @@ * * FreeType internal font driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h index 36e5509f9ea..f1c155b162c 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h @@ -4,7 +4,7 @@ * * The FreeType glyph loader (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h index 5eb1d21ff67..4e05a29f13a 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h @@ -4,7 +4,7 @@ * * The FreeType memory management macros (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, @@ -371,8 +371,11 @@ extern "C++" #define FT_STRDUP( dst, str ) \ FT_MEM_SET_ERROR( FT_MEM_STRDUP( dst, str ) ) -#define FT_MEM_DUP( dst, address, size ) \ - (dst) = ft_mem_dup( memory, (address), (FT_ULong)(size), &error ) +#define FT_MEM_DUP( dst, address, size ) \ + FT_ASSIGNP_INNER( dst, ft_mem_dup( memory, \ + (address), \ + (FT_ULong)(size), \ + &error ) ) #define FT_DUP( dst, address, size ) \ FT_MEM_SET_ERROR( FT_MEM_DUP( dst, address, size ) ) diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmmtypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmmtypes.h index c4b21d6144e..8449e7a010d 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmmtypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmmtypes.h @@ -5,7 +5,7 @@ * OpenType Variations type definitions for internal use * with the multi-masters service (specification). * - * Copyright (C) 2022-2023 by + * Copyright (C) 2022-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, George Williams, and * Dominik Röttsches. * diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h index 28bc9b65f05..a1e93298fdb 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h @@ -4,7 +4,7 @@ * * The FreeType private base classes (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -604,12 +604,6 @@ FT_BEGIN_HEADER #define FT_FACE_MEMORY( x ) FT_FACE( x )->memory #define FT_FACE_STREAM( x ) FT_FACE( x )->stream -#define FT_SIZE_FACE( x ) FT_SIZE( x )->face -#define FT_SLOT_FACE( x ) FT_SLOT( x )->face - -#define FT_FACE_SLOT( x ) FT_FACE( x )->glyph -#define FT_FACE_SIZE( x ) FT_FACE( x )->size - /************************************************************************** * diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h index 1d5b287ad20..4f11aa16ba1 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h @@ -4,7 +4,7 @@ * * Get and set properties of PostScript drivers (specification). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h index e96459921ef..05c1d6c48b5 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h @@ -4,7 +4,7 @@ * * Embedded resource forks accessor (specification). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * Masatake YAMATO and Redhat K.K. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h index 1e85d6d3856..8c35dbd7139 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h @@ -4,7 +4,7 @@ * * The FreeType services (specification only). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h index 88e19287c80..fd52f767ef7 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h @@ -4,7 +4,7 @@ * * Stream handling (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h index 319fe56fd2d..42595a29ff3 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h @@ -4,7 +4,7 @@ * * Tracing handling (specification only). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -64,6 +64,7 @@ FT_TRACE_DEF( ttbdf ) /* TrueType embedded BDF (ttbdf.c) */ FT_TRACE_DEF( ttcmap ) /* charmap handler (ttcmap.c) */ FT_TRACE_DEF( ttcolr ) /* glyph layer table (ttcolr.c) */ FT_TRACE_DEF( ttcpal ) /* color palette table (ttcpal.c) */ +FT_TRACE_DEF( ttgpos ) /* GPOS handler (ttgpos.c) */ FT_TRACE_DEF( ttsvg ) /* OpenType SVG table (ttsvg.c) */ FT_TRACE_DEF( ttkern ) /* kerning handler (ttkern.c) */ FT_TRACE_DEF( ttload ) /* basic TrueType tables (ttload.c) */ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h index e98ee4e4737..a1312f2aba6 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h @@ -4,7 +4,7 @@ * * FreeType validation support (specification). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h index dfb1987f868..745d2cb56b7 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h @@ -5,7 +5,7 @@ * Auxiliary functions and data structures related to PostScript fonts * (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -225,6 +225,7 @@ FT_BEGIN_HEADER typedef enum T1_FieldLocation_ { + T1_FIELD_LOCATION_NONE = 0, T1_FIELD_LOCATION_CID_INFO, T1_FIELD_LOCATION_FONT_DICT, T1_FIELD_LOCATION_FONT_EXTRA, @@ -249,6 +250,7 @@ FT_BEGIN_HEADER /* structure type used to model object fields */ typedef struct T1_FieldRec_ { + FT_UInt len; /* field identifier length */ const char* ident; /* field identifier */ T1_FieldLocation location; T1_FieldType type; /* type of field */ @@ -273,8 +275,9 @@ FT_BEGIN_HEADER #define T1_NEW_SIMPLE_FIELD( _ident, _type, _fname, _dict ) \ { \ + sizeof ( _ident ) - 1, \ _ident, T1CODE, _type, \ - 0, \ + NULL, \ FT_FIELD_OFFSET( _fname ), \ FT_FIELD_SIZE( _fname ), \ 0, 0, \ @@ -283,6 +286,7 @@ FT_BEGIN_HEADER #define T1_NEW_CALLBACK_FIELD( _ident, _reader, _dict ) \ { \ + sizeof ( _ident ) - 1, \ _ident, T1CODE, T1_FIELD_TYPE_CALLBACK, \ (T1_Field_ParseFunc)_reader, \ 0, 0, \ @@ -292,8 +296,9 @@ FT_BEGIN_HEADER #define T1_NEW_TABLE_FIELD( _ident, _type, _fname, _max, _dict ) \ { \ + sizeof ( _ident ) - 1, \ _ident, T1CODE, _type, \ - 0, \ + NULL, \ FT_FIELD_OFFSET( _fname ), \ FT_FIELD_SIZE_DELTA( _fname ), \ _max, \ @@ -303,8 +308,9 @@ FT_BEGIN_HEADER #define T1_NEW_TABLE_FIELD2( _ident, _type, _fname, _max, _dict ) \ { \ + sizeof ( _ident ) - 1, \ _ident, T1CODE, _type, \ - 0, \ + NULL, \ FT_FIELD_OFFSET( _fname ), \ FT_FIELD_SIZE_DELTA( _fname ), \ _max, 0, \ @@ -354,6 +360,13 @@ FT_BEGIN_HEADER #define T1_FIELD_CALLBACK( _ident, _name, _dict ) \ T1_NEW_CALLBACK_FIELD( _ident, _name, _dict ) +#define T1_FIELD_ZERO \ + { \ + 0, \ + NULL, T1_FIELD_LOCATION_NONE, T1_FIELD_TYPE_NONE, \ + NULL, 0, 0, 0, 0, 0 \ + } + /*************************************************************************/ /*************************************************************************/ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h index ededc4c72e7..dba6c7303fd 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h @@ -6,7 +6,7 @@ * recorders (specification only). These are used to support native * T1/T2 hints in the 'type1', 'cid', and 'cff' font drivers. * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h index bf0c1dcc714..89e9c2e5de8 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h @@ -4,7 +4,7 @@ * * The FreeType BDF services (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h index 4a20498ee0c..3cb483c344f 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h @@ -4,7 +4,7 @@ * * The FreeType CFF tables loader service (specification). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h index 06d0cb8fd62..8362cb8724d 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h @@ -4,7 +4,7 @@ * * The FreeType CID font services (specification). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * Derek Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h index bc45e80568f..6b837e79fcd 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h @@ -4,7 +4,7 @@ * * The FreeType font format service (specification only). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h index 6437abfbf2e..6126ec9ada4 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h @@ -4,7 +4,7 @@ * * The FreeType glyph dictionary services (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h index 31016afe0d0..29cf5528189 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h @@ -4,7 +4,7 @@ * * FreeType API for validating TrueTypeGX/AAT tables (specification). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * Masatake YAMATO, Red Hat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h index bcabbc3e68f..ac1bc30c412 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h @@ -4,7 +4,7 @@ * * The FreeType Kerning service (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h index 167617ebb3d..8b3563b25ca 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h @@ -4,7 +4,7 @@ * * The FreeType services for metrics variations (specification). * - * Copyright (C) 2016-2023 by + * Copyright (C) 2016-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h index 7e76ab8324e..5288fadf375 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h @@ -4,7 +4,7 @@ * * The FreeType Multiple Masters and GX var services (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h index a4683cd5fb6..7aea7ec11f0 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h @@ -4,7 +4,7 @@ * * The FreeType OpenType validation service (specification). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h index fd189c7de77..b2fac6d086b 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h @@ -4,7 +4,7 @@ * * Internal PFR service functions (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h index 2b8f6dfecfb..d19f3adc6d5 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h @@ -4,7 +4,7 @@ * * The FreeType PostScript name services (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h index 932ce32e03d..ba39c0dd4da 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h @@ -4,7 +4,7 @@ * * The FreeType property service (specification). * - * Copyright (C) 2012-2023 by + * Copyright (C) 2012-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h index 6e599f3aabe..d4908ee41aa 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h @@ -4,7 +4,7 @@ * * The FreeType PostScript charmap service (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h index 09c4cdccc53..2aadcdd02a1 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h @@ -4,7 +4,7 @@ * * The FreeType PostScript info service (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h index f98df2ef5fe..9e0f4ff202e 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h @@ -4,7 +4,7 @@ * * The FreeType SFNT table loading service (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h index 5f9eb02d665..250886bcc5d 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h @@ -4,7 +4,7 @@ * * The FreeType TrueType/sfnt cmap extra information service. * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * Masatake YAMATO, Redhat K.K., * David Turner, Robert Wilhelm, and Werner Lemberg. * diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h index ad577cb2904..14967529a9a 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h @@ -4,7 +4,7 @@ * * The FreeType TrueType engine query service (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h index ca6fff74444..f190b3985d0 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h @@ -4,7 +4,7 @@ * * The FreeType TrueType glyph service. * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * David Turner. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h index 002923f8c91..49f3fb7f775 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h @@ -4,7 +4,7 @@ * * The FreeType Windows FNT/FONT service (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h index a2d4e15baaf..35e4e73af02 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h @@ -4,7 +4,7 @@ * * High-level 'sfnt' driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -924,6 +924,7 @@ FT_BEGIN_HEADER /* this field was called `load_kerning' up to version 2.1.10 */ TT_Load_Table_Func load_kern; + TT_Load_Table_Func load_gpos; TT_Load_Table_Func load_gasp; TT_Load_Table_Func load_pclt; @@ -944,6 +945,8 @@ FT_BEGIN_HEADER /* new elements introduced after version 2.1.10 */ + TT_Face_GetKerningFunc get_gpos_kerning; + /* load the font directory, i.e., the offset table and */ /* the table directory */ TT_Load_Table_Func load_font_dir; @@ -1002,6 +1005,7 @@ FT_BEGIN_HEADER load_name_, \ free_name_, \ load_kern_, \ + load_gpos_, \ load_gasp_, \ load_pclt_, \ load_bhed_, \ @@ -1009,6 +1013,7 @@ FT_BEGIN_HEADER get_psname_, \ free_psnames_, \ get_kerning_, \ + get_gpos_kerning_, \ load_font_dir_, \ load_hmtx_, \ load_eblc_, \ @@ -1050,6 +1055,7 @@ FT_BEGIN_HEADER load_name_, \ free_name_, \ load_kern_, \ + load_gpos_, \ load_gasp_, \ load_pclt_, \ load_bhed_, \ @@ -1057,6 +1063,7 @@ FT_BEGIN_HEADER get_psname_, \ free_psnames_, \ get_kerning_, \ + get_gpos_kerning_, \ load_font_dir_, \ load_hmtx_, \ load_eblc_, \ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h index f464b2c0583..68c99efb10a 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h @@ -4,7 +4,7 @@ * * Interface of ot-svg module (specification only). * - * Copyright (C) 2022-2023 by + * Copyright (C) 2022-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h index b9c94398fd1..1821ae5cc83 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h @@ -5,7 +5,7 @@ * Basic Type1/Type2 type definitions and interface (specification * only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -21,7 +21,7 @@ #define T1TYPES_H_ -#include +#include #include #include #include @@ -137,6 +137,54 @@ FT_BEGIN_HEADER } CID_SubrsRec, *CID_Subrs; + /* this structure is used to store the BlendDesignMap entry for an axis */ + typedef struct PS_DesignMap_ + { + FT_Byte num_points; + FT_Long* design_points; + FT_Fixed* blend_points; + + } PS_DesignMapRec, *PS_DesignMap; + + /* backward compatible definition */ + typedef PS_DesignMapRec T1_DesignMap; + + + typedef struct PS_BlendRec_ + { + FT_UInt num_designs; + FT_UInt num_axis; + + FT_String* axis_names[T1_MAX_MM_AXIS]; + FT_Fixed* design_pos[T1_MAX_MM_DESIGNS]; + PS_DesignMapRec design_map[T1_MAX_MM_AXIS]; + + FT_Fixed* weight_vector; + FT_Fixed* default_weight_vector; + + PS_FontInfo font_infos[T1_MAX_MM_DESIGNS + 1]; + PS_Private privates [T1_MAX_MM_DESIGNS + 1]; + + FT_ULong blend_bitflags; + + FT_BBox* bboxes [T1_MAX_MM_DESIGNS + 1]; + + /* since 2.3.0 */ + + /* undocumented, optional: the default design instance; */ + /* corresponds to default_weight_vector -- */ + /* num_default_design_vector == 0 means it is not present */ + /* in the font and associated metrics files */ + FT_UInt default_design_vector[T1_MAX_MM_DESIGNS]; + FT_UInt num_default_design_vector; + + } PS_BlendRec, *PS_Blend; + + + /* backward compatible definition */ + typedef PS_BlendRec T1_Blend; + + /*************************************************************************/ /*************************************************************************/ /*************************************************************************/ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h index b9788c7831e..7053e656a7e 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h @@ -5,7 +5,7 @@ * Basic SFNT/TrueType type definitions and interface (specification * only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -24,6 +24,7 @@ #include #include #include +#include "freetype/fttypes.h" #ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT #include @@ -1581,6 +1582,11 @@ FT_BEGIN_HEADER FT_UInt32 kern_avail_bits; FT_UInt32 kern_order_bits; +#ifdef TT_CONFIG_OPTION_GPOS_KERNING + FT_Byte* gpos_table; + FT_Bool gpos_kerning_available; +#endif + #ifdef TT_CONFIG_OPTION_BDF TT_BDFRec bdf; #endif /* TT_CONFIG_OPTION_BDF */ @@ -1649,9 +1655,9 @@ FT_BEGIN_HEADER { FT_Memory memory; FT_UShort max_points; - FT_Short max_contours; + FT_UShort max_contours; FT_UShort n_points; /* number of points in zone */ - FT_Short n_contours; /* number of contours */ + FT_UShort n_contours; /* number of contours */ FT_Vector* org; /* original point coordinates */ FT_Vector* cur; /* current point coordinates */ diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h b/src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h index 0c1d8eeaf8c..4a169d12f57 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h @@ -5,7 +5,7 @@ * Basic WOFF/WOFF2 type definitions and interface (specification * only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h b/src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h index bfe9a6ab74e..9d356938cc7 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h @@ -4,7 +4,7 @@ * * Interface for OT-SVG support related things (specification). * - * Copyright (C) 2022-2023 by + * Copyright (C) 2022-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h b/src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h index 1aecfbbd902..fbd558aa34d 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h @@ -5,7 +5,7 @@ * Basic Type 1/Type 2 tables definitions and interface (specification * only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -269,64 +269,6 @@ FT_BEGIN_HEADER /* */ - /* maximum number of Multiple Masters designs, as defined in the spec */ -#define T1_MAX_MM_DESIGNS 16 - - /* maximum number of Multiple Masters axes, as defined in the spec */ -#define T1_MAX_MM_AXIS 4 - - /* maximum number of elements in a design map */ -#define T1_MAX_MM_MAP_POINTS 20 - - - /* this structure is used to store the BlendDesignMap entry for an axis */ - typedef struct PS_DesignMap_ - { - FT_Byte num_points; - FT_Long* design_points; - FT_Fixed* blend_points; - - } PS_DesignMapRec, *PS_DesignMap; - - /* backward compatible definition */ - typedef PS_DesignMapRec T1_DesignMap; - - - typedef struct PS_BlendRec_ - { - FT_UInt num_designs; - FT_UInt num_axis; - - FT_String* axis_names[T1_MAX_MM_AXIS]; - FT_Fixed* design_pos[T1_MAX_MM_DESIGNS]; - PS_DesignMapRec design_map[T1_MAX_MM_AXIS]; - - FT_Fixed* weight_vector; - FT_Fixed* default_weight_vector; - - PS_FontInfo font_infos[T1_MAX_MM_DESIGNS + 1]; - PS_Private privates [T1_MAX_MM_DESIGNS + 1]; - - FT_ULong blend_bitflags; - - FT_BBox* bboxes [T1_MAX_MM_DESIGNS + 1]; - - /* since 2.3.0 */ - - /* undocumented, optional: the default design instance; */ - /* corresponds to default_weight_vector -- */ - /* num_default_design_vector == 0 means it is not present */ - /* in the font and associated metrics files */ - FT_UInt default_design_vector[T1_MAX_MM_DESIGNS]; - FT_UInt num_default_design_vector; - - } PS_BlendRec, *PS_Blend; - - - /* backward compatible definition */ - typedef PS_BlendRec T1_Blend; - - /************************************************************************** * * @struct: diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h b/src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h index e31c68b9baf..d5d470e380f 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h @@ -4,7 +4,7 @@ * * TrueType name ID definitions (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/tttables.h b/src/java.desktop/share/native/libfreetype/include/freetype/tttables.h index a9f60e76201..2cf0ff1bc61 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/tttables.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/tttables.h @@ -5,7 +5,7 @@ * Basic SFNT/TrueType tables definitions and interface * (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -838,8 +838,9 @@ FT_BEGIN_HEADER * The target charmap. * * @return: - * The format of `charmap`. If `charmap` doesn't belong to an SFNT face, - * return -1. + * The format of `charmap`. If `charmap` doesn't belong to an SFNT face + * (including the synthetic Unicode charmap sometimes created by + * FreeType), return -1. */ FT_EXPORT( FT_Long ) FT_Get_CMap_Format( FT_CharMap charmap ); diff --git a/src/java.desktop/share/native/libfreetype/include/freetype/tttags.h b/src/java.desktop/share/native/libfreetype/include/freetype/tttags.h index 9bf4fca23fb..da0af5d3f23 100644 --- a/src/java.desktop/share/native/libfreetype/include/freetype/tttags.h +++ b/src/java.desktop/share/native/libfreetype/include/freetype/tttags.h @@ -4,7 +4,7 @@ * * Tags for TrueType and OpenType tables (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/include/ft2build.h b/src/java.desktop/share/native/libfreetype/include/ft2build.h index 58491ceea1f..d3d7685039c 100644 --- a/src/java.desktop/share/native/libfreetype/include/ft2build.h +++ b/src/java.desktop/share/native/libfreetype/include/ft2build.h @@ -4,7 +4,7 @@ * * FreeType 2 build and setup macros. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.c b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.c index d7655b9b99e..ea83969cdc9 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.c @@ -7,7 +7,7 @@ * * Auto-fitter data for blue strings (body). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin index d561c5093b7..d2270fac744 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin @@ -4,7 +4,7 @@ * * Auto-fitter data for blue strings (body). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat index 8299baa2591..88bab2632ab 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat @@ -2,7 +2,7 @@ // // Auto-fitter data for blue strings. // -// Copyright (C) 2013-2023 by +// Copyright (C) 2013-2024 by // David Turner, Robert Wilhelm, and Werner Lemberg. // // This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.h b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.h index 76f2f47cb00..2aa9d0984ef 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.h @@ -7,7 +7,7 @@ * * Auto-fitter data for blue strings (specification). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin index 6a31298e65f..38031505a85 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin @@ -4,7 +4,7 @@ * * Auto-fitter data for blue strings (specification). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c b/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c index f414289adcd..869b60487c2 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for CJK writing system (body). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h b/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h index f380ef6e032..bc5aaf12e6e 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for CJK writing system (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -84,7 +84,7 @@ FT_BEGIN_HEADER /* used for horizontal metrics too for CJK */ FT_Bool control_overshoot; FT_UInt blue_count; - AF_CJKBlueRec blues[AF_BLUE_STRINGSET_MAX]; + AF_CJKBlueRec blues[AF_BLUE_STRINGSET_MAX_LEN]; FT_Fixed org_scale; FT_Pos org_delta; diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afcover.h b/src/java.desktop/share/native/libfreetype/src/autofit/afcover.h index 102ed427828..7980cf2e979 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afcover.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afcover.h @@ -4,7 +4,7 @@ * * Auto-fitter coverages (specification only). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c b/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c index a4629b528dc..ad667d2edc7 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c @@ -5,7 +5,7 @@ * Auto-fitter dummy routines to be used if no hinting should be * performed (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h b/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h index a7af3f62c9e..613c2f88a38 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h @@ -5,7 +5,7 @@ * Auto-fitter dummy routines to be used if no hinting should be * performed (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h b/src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h index 88faf05c950..ae584ff06db 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h @@ -4,7 +4,7 @@ * * Autofitter error codes (specification only). * - * Copyright (C) 2005-2023 by + * Copyright (C) 2005-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c b/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c index b1957570f03..b7403fa65e1 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c @@ -4,7 +4,7 @@ * * Auto-fitter routines to compute global hinting values (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h b/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h index 66170e419dd..ddb54c89b27 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h @@ -5,7 +5,7 @@ * Auto-fitter routines to compute global hinting values * (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afhints.c b/src/java.desktop/share/native/libfreetype/src/autofit/afhints.c index e4a378fbf74..96ffe343aa4 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afhints.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afhints.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -979,8 +979,8 @@ /* compute coordinates & Bezier flags, next and prev */ { FT_Vector* vec = outline->points; - char* tag = outline->tags; - FT_Short endpoint = outline->contours[0]; + FT_Byte* tag = outline->tags; + FT_UShort endpoint = outline->contours[0]; AF_Point end = points + endpoint; AF_Point prev = end; FT_Int contour_index = 0; @@ -1046,16 +1046,16 @@ /* set up the contours array */ { - AF_Point* contour = hints->contours; - AF_Point* contour_limit = contour + hints->num_contours; - short* end = outline->contours; - short idx = 0; + AF_Point* contour = hints->contours; + AF_Point* contour_limit = contour + hints->num_contours; + FT_UShort* end = outline->contours; + FT_Int idx = 0; for ( ; contour < contour_limit; contour++, end++ ) { contour[0] = points + idx; - idx = (short)( end[0] + 1 ); + idx = *end + 1; } } @@ -1292,7 +1292,7 @@ AF_Point point = hints->points; AF_Point limit = point + hints->num_points; FT_Vector* vec = outline->points; - char* tag = outline->tags; + FT_Byte* tag = outline->tags; for ( ; point < limit; point++, vec++, tag++ ) diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afhints.h b/src/java.desktop/share/native/libfreetype/src/autofit/afhints.h index d1cf9529bf1..76fe83006a5 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afhints.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afhints.h @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afindic.c b/src/java.desktop/share/native/libfreetype/src/autofit/afindic.c index 7fb12c63d5a..c6d23efd86f 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afindic.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afindic.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for Indic writing system (body). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * Rahul Bhalerao , . * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afindic.h b/src/java.desktop/share/native/libfreetype/src/autofit/afindic.h index 3eb67f63b00..a7f73f25153 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afindic.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afindic.h @@ -5,7 +5,7 @@ * Auto-fitter hinting routines for Indic writing system * (specification). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * Rahul Bhalerao , . * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c b/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c index b86367aa94d..89287f7ea5a 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c @@ -4,7 +4,7 @@ * * Auto-fitter hinting routines for latin writing system (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -981,7 +981,7 @@ /* `ref' and `shoot' values of two blue zones must not overlap */ FT_UInt i; - AF_LatinBlue blue_sorted[AF_BLUE_STRINGSET_MAX_LEN + 2]; + AF_LatinBlue blue_sorted[AF_BLUE_STRINGSET_MAX_LEN]; for ( i = 0; i < axis->blue_count; i++ ) @@ -1263,10 +1263,9 @@ max_height = FT_MAX( max_height, -Axis->blues[nn].descender ); } - dist = FT_ABS( FT_MulFix( max_height, new_scale - scale ) ); - dist &= ~127; + dist = FT_MulFix( max_height, new_scale - scale ); - if ( dist == 0 ) + if ( -128 < dist && dist < 128 ) { FT_TRACE5(( "af_latin_metrics_scale_dim:" " x height alignment (style `%s'):\n", diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h b/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h index 31aa91d3bdb..54e50615021 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h @@ -5,7 +5,7 @@ * Auto-fitter hinting routines for latin writing system * (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -98,7 +98,7 @@ FT_BEGIN_HEADER /* ignored for horizontal metrics */ FT_UInt blue_count; - AF_LatinBlueRec blues[AF_BLUE_STRINGSET_MAX]; + AF_LatinBlueRec blues[AF_BLUE_STRINGSET_MAX_LEN]; FT_Fixed org_scale; FT_Pos org_delta; diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afloader.c b/src/java.desktop/share/native/libfreetype/src/autofit/afloader.c index 7c47d562af6..af1d59a6896 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afloader.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afloader.c @@ -4,7 +4,7 @@ * * Auto-fitter glyph loading routines (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afloader.h b/src/java.desktop/share/native/libfreetype/src/autofit/afloader.h index e4e197e374f..99f0e15f92b 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afloader.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afloader.h @@ -4,7 +4,7 @@ * * Auto-fitter glyph loading routines (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c b/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c index 20a6b96bc4f..726f6ca2b78 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c @@ -4,7 +4,7 @@ * * Auto-fitter module implementation (body). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -438,7 +438,7 @@ AF_Module module = (AF_Module)module_; FT_Error error = FT_Err_Ok; - FT_Memory memory = module->root.library->memory; + FT_Memory memory = module->root.memory; #ifdef FT_DEBUG_AUTOFIT diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h b/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h index 4b8b4562c67..91a1abfef1f 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h @@ -4,7 +4,7 @@ * * Auto-fitter module implementation (specification). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afranges.c b/src/java.desktop/share/native/libfreetype/src/autofit/afranges.c index cfcaf340a79..007b4328189 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afranges.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afranges.c @@ -4,7 +4,7 @@ * * Auto-fitter Unicode script ranges (body). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afranges.h b/src/java.desktop/share/native/libfreetype/src/autofit/afranges.h index 5775738bc0b..813b3ee78ef 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afranges.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afranges.h @@ -4,7 +4,7 @@ * * Auto-fitter Unicode script ranges (specification). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afscript.h b/src/java.desktop/share/native/libfreetype/src/autofit/afscript.h index 3a101937d70..0a83d771501 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afscript.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afscript.h @@ -4,7 +4,7 @@ * * Auto-fitter scripts (specification only). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c b/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c index abc6f1d292d..df0f46ada89 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c @@ -4,7 +4,7 @@ * * HarfBuzz interface for accessing OpenType features (body). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h b/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h index 054a18ffbc2..2eb03bb5d98 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h @@ -4,7 +4,7 @@ * * HarfBuzz interface for accessing OpenType features (specification). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h b/src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h index 73ebef01716..7a33f37a856 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h @@ -4,7 +4,7 @@ * * Auto-fitter styles (specification only). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h b/src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h index 66151944965..27e4185e9f8 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h @@ -4,7 +4,7 @@ * * Auto-fitter types (specification only). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h b/src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h index 48c888afed8..b78745af74e 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h @@ -4,7 +4,7 @@ * * Auto-fitter writing system declarations (specification only). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h b/src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h index a0a686f8cee..c86d609a352 100644 --- a/src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h +++ b/src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h @@ -4,7 +4,7 @@ * * Auto-fitter writing systems iterator (specification only). * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c b/src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c index de25476fe92..717f7d08b35 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c @@ -4,7 +4,7 @@ * * Quick computation of advance widths (body). * - * Copyright (C) 2008-2023 by + * Copyright (C) 2008-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftbase.h b/src/java.desktop/share/native/libfreetype/src/base/ftbase.h index 00790d3b226..1d98b26dd51 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftbase.h +++ b/src/java.desktop/share/native/libfreetype/src/base/ftbase.h @@ -4,7 +4,7 @@ * * Private functions used in the `base' module (specification). * - * Copyright (C) 2008-2023 by + * Copyright (C) 2008-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftbbox.c b/src/java.desktop/share/native/libfreetype/src/base/ftbbox.c index 385fea40401..d6aa5d56df8 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftbbox.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftbbox.c @@ -4,7 +4,7 @@ * * FreeType bbox computation (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -489,7 +489,7 @@ return FT_THROW( Invalid_Outline ); /* if outline is empty, return (0,0,0,0) */ - if ( outline->n_points == 0 || outline->n_contours <= 0 ) + if ( outline->n_points == 0 || outline->n_contours == 0 ) { abbox->xMin = abbox->xMax = 0; abbox->yMin = abbox->yMax = 0; diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c b/src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c index 1c93648dcbc..4be145679fd 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c @@ -4,7 +4,7 @@ * * FreeType utility functions for bitmaps (body). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftcalc.c b/src/java.desktop/share/native/libfreetype/src/base/ftcalc.c index c5bc7e3b14e..92de09ed877 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftcalc.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftcalc.c @@ -4,7 +4,7 @@ * * Arithmetic computations (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -69,13 +69,15 @@ /* transfer sign, leaving a positive number; */ /* we need an unsigned value to safely negate INT_MIN (or LONG_MIN) */ -#define FT_MOVE_SIGN( x, x_unsigned, s ) \ - FT_BEGIN_STMNT \ - if ( x < 0 ) \ - { \ - x_unsigned = 0U - (x_unsigned); \ - s = -s; \ - } \ +#define FT_MOVE_SIGN( utype, x, x_unsigned, s ) \ + FT_BEGIN_STMNT \ + if ( x < 0 ) \ + { \ + x_unsigned = 0U - (utype)x; \ + s = -s; \ + } \ + else \ + x_unsigned = (utype)x; \ FT_END_STMNT /* The following three functions are available regardless of whether */ @@ -179,13 +181,9 @@ FT_Long d_; - a = (FT_UInt64)a_; - b = (FT_UInt64)b_; - c = (FT_UInt64)c_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); - FT_MOVE_SIGN( c_, c, s ); + FT_MOVE_SIGN( FT_UInt64, a_, a, s ); + FT_MOVE_SIGN( FT_UInt64, b_, b, s ); + FT_MOVE_SIGN( FT_UInt64, c_, c, s ); d = c > 0 ? ( a * b + ( c >> 1 ) ) / c : 0x7FFFFFFFUL; @@ -208,13 +206,9 @@ FT_Long d_; - a = (FT_UInt64)a_; - b = (FT_UInt64)b_; - c = (FT_UInt64)c_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); - FT_MOVE_SIGN( c_, c, s ); + FT_MOVE_SIGN( FT_UInt64, a_, a, s ); + FT_MOVE_SIGN( FT_UInt64, b_, b, s ); + FT_MOVE_SIGN( FT_UInt64, c_, c, s ); d = c > 0 ? a * b / c : 0x7FFFFFFFUL; @@ -257,11 +251,8 @@ FT_Long q_; - a = (FT_UInt64)a_; - b = (FT_UInt64)b_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); + FT_MOVE_SIGN( FT_UInt64, a_, a, s ); + FT_MOVE_SIGN( FT_UInt64, b_, b, s ); q = b > 0 ? ( ( a << 16 ) + ( b >> 1 ) ) / b : 0x7FFFFFFFUL; @@ -422,13 +413,9 @@ /* XXX: this function does not allow 64-bit arguments */ - a = (FT_UInt32)a_; - b = (FT_UInt32)b_; - c = (FT_UInt32)c_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); - FT_MOVE_SIGN( c_, c, s ); + FT_MOVE_SIGN( FT_UInt32, a_, a, s ); + FT_MOVE_SIGN( FT_UInt32, b_, b, s ); + FT_MOVE_SIGN( FT_UInt32, c_, c, s ); if ( c == 0 ) a = 0x7FFFFFFFUL; @@ -470,13 +457,9 @@ /* XXX: this function does not allow 64-bit arguments */ - a = (FT_UInt32)a_; - b = (FT_UInt32)b_; - c = (FT_UInt32)c_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); - FT_MOVE_SIGN( c_, c, s ); + FT_MOVE_SIGN( FT_UInt32, a_, a, s ); + FT_MOVE_SIGN( FT_UInt32, b_, b, s ); + FT_MOVE_SIGN( FT_UInt32, c_, c, s ); if ( c == 0 ) a = 0x7FFFFFFFUL; @@ -575,11 +558,8 @@ /* XXX: this function does not allow 64-bit arguments */ - a = (FT_UInt32)a_; - b = (FT_UInt32)b_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); + FT_MOVE_SIGN( FT_UInt32, a_, a, s ); + FT_MOVE_SIGN( FT_UInt32, b_, b, s ); if ( a + ( b >> 8 ) <= 8190UL ) a = ( a * b + 0x8000UL ) >> 16; @@ -614,11 +594,8 @@ /* XXX: this function does not allow 64-bit arguments */ - a = (FT_UInt32)a_; - b = (FT_UInt32)b_; - - FT_MOVE_SIGN( a_, a, s ); - FT_MOVE_SIGN( b_, b, s ); + FT_MOVE_SIGN( FT_UInt32, a_, a, s ); + FT_MOVE_SIGN( FT_UInt32, b_, b, s ); if ( b == 0 ) { @@ -829,11 +806,8 @@ FT_Int sx = 1, sy = 1, shift; - x = (FT_UInt32)x_; - y = (FT_UInt32)y_; - - FT_MOVE_SIGN( x_, x, sx ); - FT_MOVE_SIGN( y_, y, sy ); + FT_MOVE_SIGN( FT_UInt32, x_, x, sx ); + FT_MOVE_SIGN( FT_UInt32, y_, y, sy ); /* trivial cases */ if ( x == 0 ) @@ -913,43 +887,71 @@ } -#if 0 - /* documentation is in ftcalc.h */ - FT_BASE_DEF( FT_Int32 ) - FT_SqrtFixed( FT_Int32 x ) + FT_BASE_DEF( FT_UInt32 ) + FT_SqrtFixed( FT_UInt32 v ) { - FT_UInt32 root, rem_hi, rem_lo, test_div; - FT_Int count; - + if ( v == 0 ) + return 0; - root = 0; +#ifndef FT_INT64 - if ( x > 0 ) + /* Algorithm by Christophe Meessen (1993) with overflow fixed and */ + /* rounding added. Any unsigned fixed 16.16 argument is acceptable. */ + /* However, this algorithm is slower than the Babylonian method with */ + /* a good initial guess. We only use it for large 32-bit values when */ + /* 64-bit computations are not desirable. */ + else if ( v > 0x10000U ) { - rem_hi = 0; - rem_lo = (FT_UInt32)x; - count = 24; + FT_UInt32 r = v >> 1; + FT_UInt32 q = ( v & 1 ) << 15; + FT_UInt32 b = 0x20000000; + FT_UInt32 t; + + do { - rem_hi = ( rem_hi << 2 ) | ( rem_lo >> 30 ); - rem_lo <<= 2; - root <<= 1; - test_div = ( root << 1 ) + 1; - - if ( rem_hi >= test_div ) + t = q + b; + if ( r >= t ) { - rem_hi -= test_div; - root += 1; + r -= t; + q = t + b; /* equivalent to q += 2*b */ } - } while ( --count ); + r <<= 1; + b >>= 1; + + } while ( b > 0x10 ); /* exactly 25 cycles */ + + return ( q + 0x40 ) >> 7; } + else + { + FT_UInt32 r = ( v << 16 ) - 1; - return (FT_Int32)root; - } +#else /* FT_INT64 */ -#endif /* 0 */ + else + { + FT_UInt64 r = ( (FT_UInt64)v << 16 ) - 1; + +#endif /* FT_INT64 */ + + FT_UInt32 q = 1 << ( ( 17 + FT_MSB( v ) ) >> 1 ); + FT_UInt32 t; + + + /* Babylonian method with rounded-up division */ + do + { + t = q; + q = ( t + (FT_UInt32)( r / t ) + 1 ) >> 1; + + } while ( q != t ); /* less than 6 cycles */ + + return q; + } + } /* documentation is in ftcalc.h */ @@ -1094,11 +1096,8 @@ FT_UInt32 factor; - scalar = (FT_UInt32)s[i]; - factor = (FT_UInt32)f[i]; - - FT_MOVE_SIGN( s[i], scalar, sign ); - FT_MOVE_SIGN( f[i], factor, sign ); + FT_MOVE_SIGN( FT_UInt32, s[i], scalar, sign ); + FT_MOVE_SIGN( FT_UInt32, f[i], factor, sign ); ft_multo64( scalar, factor, &multResult ); diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftcid.c b/src/java.desktop/share/native/libfreetype/src/base/ftcid.c index 866cd23e91b..4f2deb19a05 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftcid.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftcid.c @@ -4,7 +4,7 @@ * * FreeType API for accessing CID font information. * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * Derek Clegg and Michael Toftdal. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftcolor.c b/src/java.desktop/share/native/libfreetype/src/base/ftcolor.c index bcd6e893d4a..c6bf2a3cd1a 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftcolor.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftcolor.c @@ -4,7 +4,7 @@ * * FreeType's glyph color management (body). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c b/src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c index 8fab50dd017..902a5dc8bbc 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c @@ -4,7 +4,7 @@ * * Memory debugger (body). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftdebug.c b/src/java.desktop/share/native/libfreetype/src/base/ftdebug.c index 61c4563b0c4..11307eaace4 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftdebug.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftdebug.c @@ -4,7 +4,7 @@ * * Debugging and logging component (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c b/src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c index 0b41f7cc83d..77b4089e7e2 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c @@ -4,7 +4,7 @@ * * FreeType utility file for font formats (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftfstype.c b/src/java.desktop/share/native/libfreetype/src/base/ftfstype.c index ea24e64c6ea..1565c3b7e25 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftfstype.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftfstype.c @@ -4,7 +4,7 @@ * * FreeType utility file to access FSType data (body). * - * Copyright (C) 2008-2023 by + * Copyright (C) 2008-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftgasp.c b/src/java.desktop/share/native/libfreetype/src/base/ftgasp.c index 29b7b08b787..c63d30e978c 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftgasp.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftgasp.c @@ -4,7 +4,7 @@ * * Access of TrueType's `gasp' table (body). * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c b/src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c index 9823d09e41a..484d98f1722 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c @@ -4,7 +4,7 @@ * * The FreeType glyph loader (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg * * This file is part of the FreeType project, and may only be used, @@ -355,34 +355,25 @@ FT_BASE_DEF( void ) FT_GlyphLoader_Add( FT_GlyphLoader loader ) { - FT_GlyphLoad base; - FT_GlyphLoad current; - - FT_Int n_curr_contours; - FT_Int n_base_points; - FT_Int n; + FT_Outline* base; + FT_Outline* current; + FT_Int n; if ( !loader ) return; - base = &loader->base; - current = &loader->current; - - n_curr_contours = current->outline.n_contours; - n_base_points = base->outline.n_points; + base = &loader->base.outline; + current = &loader->current.outline; - base->outline.n_points = - (short)( base->outline.n_points + current->outline.n_points ); - base->outline.n_contours = - (short)( base->outline.n_contours + current->outline.n_contours ); + /* adjust contours count in newest outline */ + for ( n = 0; n < current->n_contours; n++ ) + current->contours[n] += base->n_points; - base->num_subglyphs += current->num_subglyphs; + base->n_points += current->n_points; + base->n_contours += current->n_contours; - /* adjust contours count in newest outline */ - for ( n = 0; n < n_curr_contours; n++ ) - current->outline.contours[n] = - (short)( current->outline.contours[n] + n_base_points ); + loader->base.num_subglyphs += loader->current.num_subglyphs; /* prepare for another new glyph image */ FT_GlyphLoader_Prepare( loader ); diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftglyph.c b/src/java.desktop/share/native/libfreetype/src/base/ftglyph.c index 393d4949f84..1b5849f99af 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftglyph.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftglyph.c @@ -4,7 +4,7 @@ * * FreeType convenience functions to handle glyphs (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftinit.c b/src/java.desktop/share/native/libfreetype/src/base/ftinit.c index c9c71d24bf9..9a6c00e13ef 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftinit.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftinit.c @@ -4,7 +4,7 @@ * * FreeType initialization layer (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c b/src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c index 6c3fd66e0bb..1e69d4da70f 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c @@ -4,7 +4,7 @@ * * FreeType API for color filtering of subpixel bitmap glyphs (body). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftmac.c b/src/java.desktop/share/native/libfreetype/src/base/ftmac.c index 492d0553845..e8e35627b50 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftmac.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftmac.c @@ -8,7 +8,7 @@ * This file is for Mac OS X only; see builds/mac/ftoldmac.c for * classic platforms built by MPW. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -812,6 +812,7 @@ ResourceIndex res_index; Handle fond; short num_faces_in_res; + FT_Long count; if ( noErr != FT_FSPathMakeRes( pathname, &res_ref ) ) @@ -821,8 +822,10 @@ if ( ResError() ) return FT_THROW( Cannot_Open_Resource ); + res_index = 1; num_faces_in_res = 0; - for ( res_index = 1; ; res_index++ ) + count = face_index; + while ( count >= 0 ) { short num_faces_in_fond; @@ -834,15 +837,21 @@ num_faces_in_fond = count_faces( fond, pathname ); num_faces_in_res += num_faces_in_fond; - if ( 0 <= face_index && face_index < num_faces_in_fond && error ) - error = FT_New_Face_From_FOND( library, fond, face_index, aface ); + if ( count < num_faces_in_fond ) + error = FT_New_Face_From_FOND( library, fond, count, aface ); - face_index -= num_faces_in_fond; + res_index++; + count -= num_faces_in_fond; } CloseResFile( res_ref ); + if ( !error && aface && *aface ) - (*aface)->num_faces = num_faces_in_res; + { + (*aface)->num_faces = num_faces_in_res; + (*aface)->face_index = face_index; + } + return error; } diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftmm.c b/src/java.desktop/share/native/libfreetype/src/base/ftmm.c index 9e2dd7ee79d..cc4ca22fba3 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftmm.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftmm.c @@ -4,7 +4,7 @@ * * Multiple Master font support (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftobjs.c b/src/java.desktop/share/native/libfreetype/src/base/ftobjs.c index 89a25bc732d..9b97820c379 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftobjs.c @@ -4,7 +4,7 @@ * * The FreeType private base classes (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -2302,7 +2302,10 @@ face_index_internal, aface ); FT_FREE( data_offsets ); if ( !error ) - (*aface)->num_faces = count; + { + (*aface)->num_faces = count; + (*aface)->face_index = face_index_internal; + } } return error; @@ -5791,7 +5794,7 @@ ttface = (TT_Face)face; sfnt = (SFNT_Service)ttface->sfnt; - if ( sfnt->get_colr_layer ) + if ( sfnt->get_colr_glyph_paint ) return sfnt->get_colr_glyph_paint( ttface, base_glyph, root_transform, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftoutln.c b/src/java.desktop/share/native/libfreetype/src/base/ftoutln.c index 134f39d2b1f..ef699b3c7cd 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftoutln.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftoutln.c @@ -4,7 +4,7 @@ * * FreeType outline management (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -53,7 +53,7 @@ FT_Vector* point; FT_Vector* limit; - char* tags; + FT_Byte* tags; FT_Error error; @@ -332,8 +332,8 @@ FT_NEW_ARRAY( anoutline->contours, numContours ) ) goto Fail; - anoutline->n_points = (FT_Short)numPoints; - anoutline->n_contours = (FT_Short)numContours; + anoutline->n_points = (FT_UShort)numPoints; + anoutline->n_contours = (FT_UShort)numContours; anoutline->flags |= FT_OUTLINE_OWNER; return FT_Err_Ok; @@ -359,12 +359,14 @@ FT_Int n; + FT_TRACE5(( "FT_Outline_Check: contours = %d, points = %d\n", + n_contours, n_points )); /* empty glyph? */ if ( n_points == 0 && n_contours == 0 ) return FT_Err_Ok; /* check point and contour counts */ - if ( n_points <= 0 || n_contours <= 0 ) + if ( n_points == 0 || n_contours == 0 ) goto Bad; end0 = -1; @@ -576,13 +578,13 @@ /* reverse tags table */ { - char* p = outline->tags + first; - char* q = outline->tags + last; + FT_Byte* p = outline->tags + first; + FT_Byte* q = outline->tags + last; while ( p < q ) { - char swap; + FT_Byte swap; swap = *p; diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftpatent.c b/src/java.desktop/share/native/libfreetype/src/base/ftpatent.c index cb5efadffb1..2055757e023 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftpatent.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftpatent.c @@ -5,7 +5,7 @@ * FreeType API for checking patented TrueType bytecode instructions * (body). Obsolete, retained for backward compatibility. * - * Copyright (C) 2007-2023 by + * Copyright (C) 2007-2024 by * David Turner. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c b/src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c index cefdf489d7f..37a6cee6cc9 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c @@ -5,7 +5,7 @@ * Get and set properties of PostScript drivers (body). * See `ftdriver.h' for available properties. * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftrfork.c b/src/java.desktop/share/native/libfreetype/src/base/ftrfork.c index 2ab430195f2..dc9b043d8bb 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftrfork.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftrfork.c @@ -4,7 +4,7 @@ * * Embedded resource forks accessor (body). * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * Masatake YAMATO and Redhat K.K. * * FT_Raccess_Get_HeaderInfo() and raccess_guess_darwin_hfsplus() are diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftsnames.c b/src/java.desktop/share/native/libfreetype/src/base/ftsnames.c index 1917a3f1dff..f7231fd61cc 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftsnames.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftsnames.c @@ -7,7 +7,7 @@ * * This is _not_ used to retrieve glyph names! * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftstream.c b/src/java.desktop/share/native/libfreetype/src/base/ftstream.c index 64826acebe5..66722246128 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftstream.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftstream.c @@ -4,7 +4,7 @@ * * I/O stream support (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -763,10 +763,10 @@ case ft_frame_bytes: /* read a byte sequence */ case ft_frame_skip: /* skip some bytes */ { - FT_UInt len = fields->size; + FT_Offset len = fields->size; - if ( cursor + len > stream->limit ) + if ( len > (FT_Offset)( stream->limit - cursor ) ) { error = FT_THROW( Invalid_Stream_Operation ); goto Exit; @@ -830,7 +830,7 @@ goto Exit; } - /* now, compute the signed value is necessary */ + /* now, compute the signed value if necessary */ if ( fields->value & FT_FRAME_OP_SIGNED ) value = (FT_ULong)( (FT_Int32)( value << sign_shift ) >> sign_shift ); diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftstroke.c b/src/java.desktop/share/native/libfreetype/src/base/ftstroke.c index 92f1e43080f..64f46ce43e7 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftstroke.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftstroke.c @@ -4,7 +4,7 @@ * * FreeType path stroker (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -711,7 +711,7 @@ { FT_UInt count = border->num_points; FT_Byte* read = border->tags; - FT_Byte* write = (FT_Byte*)outline->tags + outline->n_points; + FT_Byte* write = outline->tags + outline->n_points; for ( ; count > 0; count--, read++, write++ ) @@ -727,10 +727,10 @@ /* copy contours */ { - FT_UInt count = border->num_points; - FT_Byte* tags = border->tags; - FT_Short* write = outline->contours + outline->n_contours; - FT_Short idx = (FT_Short)outline->n_points; + FT_UInt count = border->num_points; + FT_Byte* tags = border->tags; + FT_UShort* write = outline->contours + outline->n_contours; + FT_UShort idx = outline->n_points; for ( ; count > 0; count--, tags++, idx++ ) @@ -743,7 +743,7 @@ } } - outline->n_points += (short)border->num_points; + outline->n_points += (FT_UShort)border->num_points; FT_ASSERT( FT_Outline_Check( outline ) == 0 ); } @@ -2050,7 +2050,7 @@ FT_Vector* point; FT_Vector* limit; - char* tags; + FT_Byte* tags; FT_Error error; diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftsynth.c b/src/java.desktop/share/native/libfreetype/src/base/ftsynth.c index f32edd3388b..ec05bce33a9 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftsynth.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftsynth.c @@ -4,7 +4,7 @@ * * FreeType synthesizing code for emboldening and slanting (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftsystem.c b/src/java.desktop/share/native/libfreetype/src/base/ftsystem.c index 61c99e36357..eee3642334f 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftsystem.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftsystem.c @@ -4,7 +4,7 @@ * * ANSI-specific FreeType low-level system interface (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/fttrigon.c b/src/java.desktop/share/native/libfreetype/src/base/fttrigon.c index 2dd2c3459e5..4b1aced1cba 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/fttrigon.c +++ b/src/java.desktop/share/native/libfreetype/src/base/fttrigon.c @@ -4,7 +4,7 @@ * * FreeType trigonometric functions (body). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/fttype1.c b/src/java.desktop/share/native/libfreetype/src/base/fttype1.c index 637c5cf775e..cedf7c40505 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/fttype1.c +++ b/src/java.desktop/share/native/libfreetype/src/base/fttype1.c @@ -4,7 +4,7 @@ * * FreeType utility file for PS names support (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/base/ftutil.c b/src/java.desktop/share/native/libfreetype/src/base/ftutil.c index 6120846d2ca..b13512f8704 100644 --- a/src/java.desktop/share/native/libfreetype/src/base/ftutil.c +++ b/src/java.desktop/share/native/libfreetype/src/base/ftutil.c @@ -4,7 +4,7 @@ * * FreeType utility file for memory and list management (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c b/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c index 10d287bc81f..ea5f8ed2885 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h b/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h index b2afc2fab62..1dd8700cd8b 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c b/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c index 9898d625ca4..f6ebdb3810a 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c @@ -4,7 +4,7 @@ * * OpenType font driver implementation (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h b/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h index ab1f147bb2a..fd5bc37ecd4 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h @@ -4,7 +4,7 @@ * * High-level OpenType driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h b/src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h index bc9a3043fcf..128adc3b716 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h @@ -4,7 +4,7 @@ * * CFF error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffgload.c b/src/java.desktop/share/native/libfreetype/src/cff/cffgload.c index c483d1d1a59..cbb071abdfe 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffgload.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffgload.c @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffgload.h b/src/java.desktop/share/native/libfreetype/src/cff/cffgload.h index 3b8cf236ddc..346d4b11c31 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffgload.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffgload.h @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffload.c b/src/java.desktop/share/native/libfreetype/src/cff/cffload.c index af79082e98c..979fd45f6ca 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffload.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffload.c @@ -4,7 +4,7 @@ * * OpenType and CFF data/program tables loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1202,17 +1202,21 @@ { CFF_AxisCoords* axis = ®ion->axisList[j]; - FT_Int16 start14, peak14, end14; + FT_Int start, peak, end; - if ( FT_READ_SHORT( start14 ) || - FT_READ_SHORT( peak14 ) || - FT_READ_SHORT( end14 ) ) + if ( FT_READ_SHORT( start ) || + FT_READ_SHORT( peak ) || + FT_READ_SHORT( end ) ) goto Exit; - axis->startCoord = FT_fdot14ToFixed( start14 ); - axis->peakCoord = FT_fdot14ToFixed( peak14 ); - axis->endCoord = FT_fdot14ToFixed( end14 ); + /* immediately tag invalid ranges with special peak = 0 */ + if ( ( start < 0 && end > 0 ) || start > peak || peak > end ) + peak = 0; + + axis->startCoord = FT_fdot14ToFixed( start ); + axis->peakCoord = FT_fdot14ToFixed( peak ); + axis->endCoord = FT_fdot14ToFixed( end ); } } @@ -1379,10 +1383,10 @@ /* opcode in both CFF and CFF2 DICTs. See `cff_parse_num' for */ /* decode of this, which rounds to an integer. */ *subFont->blend_top++ = 255; - *subFont->blend_top++ = (FT_Byte)( sum >> 24 ); - *subFont->blend_top++ = (FT_Byte)( sum >> 16 ); - *subFont->blend_top++ = (FT_Byte)( sum >> 8 ); - *subFont->blend_top++ = (FT_Byte)sum; + *subFont->blend_top++ = (FT_Byte)( (FT_UInt32)sum >> 24 ); + *subFont->blend_top++ = (FT_Byte)( (FT_UInt32)sum >> 16 ); + *subFont->blend_top++ = (FT_Byte)( (FT_UInt32)sum >> 8 ); + *subFont->blend_top++ = (FT_Byte)( (FT_UInt32)sum ); } /* leave only numBlends results on parser stack */ @@ -1495,44 +1499,31 @@ for ( j = 0; j < lenNDV; j++ ) { CFF_AxisCoords* axis = &varRegion->axisList[j]; - FT_Fixed axisScalar; - - - /* compute the scalar contribution of this axis; */ - /* ignore invalid ranges */ - if ( axis->startCoord > axis->peakCoord || - axis->peakCoord > axis->endCoord ) - axisScalar = FT_FIXED_ONE; - else if ( axis->startCoord < 0 && - axis->endCoord > 0 && - axis->peakCoord != 0 ) - axisScalar = FT_FIXED_ONE; - /* peak of 0 means ignore this axis */ - else if ( axis->peakCoord == 0 ) - axisScalar = FT_FIXED_ONE; + /* compute the scalar contribution of this axis */ + /* with peak of 0 used for invalid axes */ + if ( axis->peakCoord == NDV[j] || + axis->peakCoord == 0 ) + continue; /* ignore this region if coords are out of range */ - else if ( NDV[j] < axis->startCoord || - NDV[j] > axis->endCoord ) - axisScalar = 0; - - /* calculate a proportional factor */ - else + else if ( NDV[j] <= axis->startCoord || + NDV[j] >= axis->endCoord ) { - if ( NDV[j] == axis->peakCoord ) - axisScalar = FT_FIXED_ONE; - else if ( NDV[j] < axis->peakCoord ) - axisScalar = FT_DivFix( NDV[j] - axis->startCoord, - axis->peakCoord - axis->startCoord ); - else - axisScalar = FT_DivFix( axis->endCoord - NDV[j], - axis->endCoord - axis->peakCoord ); + blend->BV[master] = 0; + break; } - /* take product of all the axis scalars */ - blend->BV[master] = FT_MulFix( blend->BV[master], axisScalar ); + /* adjust proportionally */ + else if ( NDV[j] < axis->peakCoord ) + blend->BV[master] = FT_MulDiv( blend->BV[master], + NDV[j] - axis->startCoord, + axis->peakCoord - axis->startCoord ); + else /* NDV[j] > axis->peakCoord ) */ + blend->BV[master] = FT_MulDiv( blend->BV[master], + axis->endCoord - NDV[j], + axis->endCoord - axis->peakCoord ); } FT_TRACE4(( ", %f ", diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffload.h b/src/java.desktop/share/native/libfreetype/src/cff/cffload.h index b5286b0c8cb..02209245421 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffload.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffload.h @@ -4,7 +4,7 @@ * * OpenType & CFF data/program tables loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c b/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c index 6d08620c487..7c6713739a1 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c @@ -4,7 +4,7 @@ * * OpenType objects manager (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -42,6 +42,8 @@ #include #include +#define CFF_fixedToInt( x ) \ + ( (FT_Short)( ( (x) + 0x8000U ) >> 16 ) ) /************************************************************************** * @@ -124,19 +126,20 @@ count = priv->num_blue_values = cpriv->num_blue_values; for ( n = 0; n < count; n++ ) - priv->blue_values[n] = (FT_Short)cpriv->blue_values[n]; + priv->blue_values[n] = CFF_fixedToInt( cpriv->blue_values[n] ); count = priv->num_other_blues = cpriv->num_other_blues; for ( n = 0; n < count; n++ ) - priv->other_blues[n] = (FT_Short)cpriv->other_blues[n]; + priv->other_blues[n] = CFF_fixedToInt( cpriv->other_blues[n] ); count = priv->num_family_blues = cpriv->num_family_blues; for ( n = 0; n < count; n++ ) - priv->family_blues[n] = (FT_Short)cpriv->family_blues[n]; + priv->family_blues[n] = CFF_fixedToInt( cpriv->family_blues[n] ); count = priv->num_family_other_blues = cpriv->num_family_other_blues; for ( n = 0; n < count; n++ ) - priv->family_other_blues[n] = (FT_Short)cpriv->family_other_blues[n]; + priv->family_other_blues[n] = + CFF_fixedToInt( cpriv->family_other_blues[n] ); priv->blue_scale = cpriv->blue_scale; priv->blue_shift = (FT_Int)cpriv->blue_shift; @@ -421,32 +424,23 @@ static void remove_subset_prefix( FT_String* name ) { - FT_Int32 idx = 0; - FT_Int32 length = (FT_Int32)ft_strlen( name ) + 1; - FT_Bool continue_search = 1; + FT_UInt32 i = 0, idx = 0; - while ( continue_search ) + /* six ASCII uppercase letters followed by a plus sign */ + while ( 'A' <= name[i] && name[i++] <= 'Z' && + 'A' <= name[i] && name[i++] <= 'Z' && + 'A' <= name[i] && name[i++] <= 'Z' && + 'A' <= name[i] && name[i++] <= 'Z' && + 'A' <= name[i] && name[i++] <= 'Z' && + 'A' <= name[i] && name[i++] <= 'Z' && + name[i++] == '+' ) { - if ( length >= 7 && name[6] == '+' ) - { - for ( idx = 0; idx < 6; idx++ ) - { - /* ASCII uppercase letters */ - if ( !( 'A' <= name[idx] && name[idx] <= 'Z' ) ) - continue_search = 0; - } - - if ( continue_search ) - { - for ( idx = 7; idx < length; idx++ ) - name[idx - 7] = name[idx]; - length -= 7; - } - } - else - continue_search = 0; + idx = i; } + + if ( idx ) + FT_MEM_MOVE( name, name + idx, ft_strlen( name + idx ) + 1 ); } @@ -456,42 +450,20 @@ remove_style( FT_String* family_name, const FT_String* style_name ) { - FT_Int32 family_name_length, style_name_length; + FT_String* f = family_name + ft_strlen( family_name ); + const FT_String* s = style_name + ft_strlen( style_name ); - family_name_length = (FT_Int32)ft_strlen( family_name ); - style_name_length = (FT_Int32)ft_strlen( style_name ); + /* compare strings moving backwards */ + while ( s > style_name ) + if ( f == family_name || *--s != *--f ) + return; - if ( family_name_length > style_name_length ) - { - FT_Int idx; - - - for ( idx = 1; idx <= style_name_length; idx++ ) - { - if ( family_name[family_name_length - idx] != - style_name[style_name_length - idx] ) - break; - } - - if ( idx > style_name_length ) - { - /* family_name ends with style_name; remove it */ - idx = family_name_length - style_name_length - 1; - - /* also remove special characters */ - /* between real family name and style */ - while ( idx > 0 && - ( family_name[idx] == '-' || - family_name[idx] == ' ' || - family_name[idx] == '_' || - family_name[idx] == '+' ) ) - idx--; - - if ( idx > 0 ) - family_name[idx + 1] = '\0'; - } - } + /* terminate and remove special characters */ + do + *f = '\0'; + while ( f-- > family_name && + ( *f == '-' || *f == ' ' || *f == '_' || *f == '+' ) ); } @@ -722,8 +694,7 @@ FT_UInt instance_index = (FT_UInt)face_index >> 16; - if ( FT_HAS_MULTIPLE_MASTERS( cffface ) && - instance_index > 0 ) + if ( FT_HAS_MULTIPLE_MASTERS( cffface ) ) { error = FT_Set_Named_Instance( cffface, instance_index ); if ( error ) diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h b/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h index 8f05f6132bc..91ad83b1cd0 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h @@ -4,7 +4,7 @@ * * OpenType objects manager (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffparse.c b/src/java.desktop/share/native/libfreetype/src/cff/cffparse.c index 3b076704cf7..92a69c3b516 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffparse.c +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffparse.c @@ -4,7 +4,7 @@ * * CFF token stream parser (body) * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -501,10 +501,10 @@ return cff_parse_real( *d, parser->limit, scaling, NULL ); else if ( **d == 255 ) { - FT_Fixed val = ( ( ( (FT_UInt32)*( d[0] + 1 ) << 24 ) | - ( (FT_UInt32)*( d[0] + 2 ) << 16 ) | - ( (FT_UInt32)*( d[0] + 3 ) << 8 ) | - (FT_UInt32)*( d[0] + 4 ) ) ); + FT_Fixed val = (FT_Int32)( ( ( (FT_UInt32)*( d[0] + 1 ) << 24 ) | + ( (FT_UInt32)*( d[0] + 2 ) << 16 ) | + ( (FT_UInt32)*( d[0] + 3 ) << 8 ) | + (FT_UInt32)*( d[0] + 4 ) ) ); if ( scaling ) { @@ -1031,10 +1031,14 @@ CFF_FIELD( code, name, id, cff_kind_string ) #define CFF_FIELD_BOOL( code, name, id ) \ CFF_FIELD( code, name, id, cff_kind_bool ) +#define CFF_FIELD_DELTA( code, name, max, id ) \ + CFF_FIELD_DELTA_KIND( code, name, max, id, cff_kind_delta ) +#define CFF_FIELD_DELTA_FIXED( code, name, max, id ) \ + CFF_FIELD_DELTA_KIND( code, name, max, id, cff_kind_delta_fixed ) #undef CFF_FIELD -#undef CFF_FIELD_DELTA +#undef CFF_FIELD_DELTA_KIND #ifndef FT_DEBUG_LEVEL_TRACE @@ -1064,18 +1068,18 @@ code | CFFCODE, \ FT_FIELD_OFFSET( name ), \ FT_FIELD_SIZE( name ), \ - 0, 0, 0 \ + NULL, 0, 0 \ }, -#define CFF_FIELD_DELTA( code, name, max, id ) \ - { \ - cff_kind_delta, \ - code | CFFCODE, \ - FT_FIELD_OFFSET( name ), \ - FT_FIELD_SIZE_DELTA( name ), \ - 0, \ - max, \ - FT_FIELD_OFFSET( num_ ## name ) \ +#define CFF_FIELD_DELTA_KIND( code, name, max, id, kind ) \ + { \ + kind, \ + code | CFFCODE, \ + FT_FIELD_OFFSET( name ), \ + FT_FIELD_SIZE_DELTA( name ), \ + NULL, \ + max, \ + FT_FIELD_OFFSET( num_ ## name ) \ }, static const CFF_Field_Handler cff_field_handlers[] = @@ -1083,7 +1087,7 @@ #include "cfftoken.h" - { 0, 0, 0, 0, 0, 0, 0 } + { 0, 0, 0, 0, NULL, 0, 0 } }; @@ -1117,20 +1121,20 @@ code | CFFCODE, \ FT_FIELD_OFFSET( name ), \ FT_FIELD_SIZE( name ), \ - 0, 0, 0, \ + NULL, 0, 0, \ id \ }, -#define CFF_FIELD_DELTA( code, name, max, id ) \ - { \ - cff_kind_delta, \ - code | CFFCODE, \ - FT_FIELD_OFFSET( name ), \ - FT_FIELD_SIZE_DELTA( name ), \ - 0, \ - max, \ - FT_FIELD_OFFSET( num_ ## name ), \ - id \ +#define CFF_FIELD_DELTA_KIND( code, name, max, id, kind ) \ + { \ + kind, \ + code | CFFCODE, \ + FT_FIELD_OFFSET( name ), \ + FT_FIELD_SIZE_DELTA( name ), \ + NULL, \ + max, \ + FT_FIELD_OFFSET( num_ ## name ), \ + id \ }, static const CFF_Field_Handler cff_field_handlers[] = @@ -1138,7 +1142,7 @@ #include "cfftoken.h" - { 0, 0, 0, 0, 0, 0, 0, 0 } + { 0, 0, 0, 0, NULL, 0, 0, NULL } }; @@ -1356,7 +1360,8 @@ /* check that we have enough arguments -- except for */ /* delta encoded arrays, which can be empty */ - if ( field->kind != cff_kind_delta && num_args < 1 ) + if ( field->kind != cff_kind_delta && + field->kind != cff_kind_delta_fixed && num_args < 1 ) goto Stack_Underflow; switch ( field->kind ) @@ -1471,6 +1476,38 @@ } break; + case cff_kind_delta_fixed: + { + FT_Byte* qcount = (FT_Byte*)parser->object + + field->count_offset; + + FT_Byte** data = parser->stack; + + + if ( num_args > field->array_max ) + num_args = field->array_max; + + FT_TRACE4(( " [" )); + + /* store count */ + *qcount = (FT_Byte)num_args; + + val = 0; + while ( num_args > 0 ) + { + val = ADD_LONG( val, cff_parse_fixed( parser, data++ ) ); + *(FT_Long*)q = val; + + FT_TRACE4(( " %f\n", (double)val / 65536 )); + + q += field->size; + num_args--; + } + + FT_TRACE4(( "]\n" )); + } + break; + default: /* callback or blend */ error = field->reader( parser ); if ( error ) diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cffparse.h b/src/java.desktop/share/native/libfreetype/src/cff/cffparse.h index 418caacc68c..ca6b18af6aa 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cffparse.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cffparse.h @@ -4,7 +4,7 @@ * * CFF token stream parser (specification) * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -107,6 +107,7 @@ FT_BEGIN_HEADER cff_kind_string, cff_kind_bool, cff_kind_delta, + cff_kind_delta_fixed, cff_kind_callback, cff_kind_blend, diff --git a/src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h b/src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h index b61cb0e66e8..da45faa7f4e 100644 --- a/src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h +++ b/src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h @@ -4,7 +4,7 @@ * * CFF token definitions (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -80,26 +80,26 @@ #undef CFFCODE #define CFFCODE CFF_CODE_PRIVATE - CFF_FIELD_DELTA ( 6, blue_values, 14, "BlueValues" ) - CFF_FIELD_DELTA ( 7, other_blues, 10, "OtherBlues" ) - CFF_FIELD_DELTA ( 8, family_blues, 14, "FamilyBlues" ) - CFF_FIELD_DELTA ( 9, family_other_blues, 10, "FamilyOtherBlues" ) - CFF_FIELD_FIXED_1000( 0x109, blue_scale, "BlueScale" ) - CFF_FIELD_NUM ( 0x10A, blue_shift, "BlueShift" ) - CFF_FIELD_NUM ( 0x10B, blue_fuzz, "BlueFuzz" ) - CFF_FIELD_NUM ( 10, standard_width, "StdHW" ) - CFF_FIELD_NUM ( 11, standard_height, "StdVW" ) - CFF_FIELD_DELTA ( 0x10C, snap_widths, 13, "StemSnapH" ) - CFF_FIELD_DELTA ( 0x10D, snap_heights, 13, "StemSnapV" ) - CFF_FIELD_BOOL ( 0x10E, force_bold, "ForceBold" ) - CFF_FIELD_FIXED ( 0x10F, force_bold_threshold, "ForceBoldThreshold" ) - CFF_FIELD_NUM ( 0x110, lenIV, "lenIV" ) - CFF_FIELD_NUM ( 0x111, language_group, "LanguageGroup" ) - CFF_FIELD_FIXED ( 0x112, expansion_factor, "ExpansionFactor" ) - CFF_FIELD_NUM ( 0x113, initial_random_seed, "initialRandomSeed" ) - CFF_FIELD_NUM ( 19, local_subrs_offset, "Subrs" ) - CFF_FIELD_NUM ( 20, default_width, "defaultWidthX" ) - CFF_FIELD_NUM ( 21, nominal_width, "nominalWidthX" ) + CFF_FIELD_DELTA_FIXED( 6, blue_values, 14, "BlueValues" ) + CFF_FIELD_DELTA_FIXED( 7, other_blues, 10, "OtherBlues" ) + CFF_FIELD_DELTA_FIXED( 8, family_blues, 14, "FamilyBlues" ) + CFF_FIELD_DELTA_FIXED( 9, family_other_blues, 10, "FamilyOtherBlues" ) + CFF_FIELD_FIXED_1000 ( 0x109, blue_scale, "BlueScale" ) + CFF_FIELD_NUM ( 0x10A, blue_shift, "BlueShift" ) + CFF_FIELD_NUM ( 0x10B, blue_fuzz, "BlueFuzz" ) + CFF_FIELD_NUM ( 10, standard_width, "StdHW" ) + CFF_FIELD_NUM ( 11, standard_height, "StdVW" ) + CFF_FIELD_DELTA ( 0x10C, snap_widths, 13, "StemSnapH" ) + CFF_FIELD_DELTA ( 0x10D, snap_heights, 13, "StemSnapV" ) + CFF_FIELD_BOOL ( 0x10E, force_bold, "ForceBold" ) + CFF_FIELD_FIXED ( 0x10F, force_bold_threshold, "ForceBoldThreshold" ) + CFF_FIELD_NUM ( 0x110, lenIV, "lenIV" ) + CFF_FIELD_NUM ( 0x111, language_group, "LanguageGroup" ) + CFF_FIELD_FIXED ( 0x112, expansion_factor, "ExpansionFactor" ) + CFF_FIELD_NUM ( 0x113, initial_random_seed, "initialRandomSeed" ) + CFF_FIELD_NUM ( 19, local_subrs_offset, "Subrs" ) + CFF_FIELD_NUM ( 20, default_width, "defaultWidthX" ) + CFF_FIELD_NUM ( 21, nominal_width, "nominalWidthX" ) #undef FT_STRUCTURE @@ -129,22 +129,22 @@ #undef CFFCODE #define CFFCODE CFF2_CODE_PRIVATE - CFF_FIELD_DELTA ( 6, blue_values, 14, "BlueValues" ) - CFF_FIELD_DELTA ( 7, other_blues, 10, "OtherBlues" ) - CFF_FIELD_DELTA ( 8, family_blues, 14, "FamilyBlues" ) - CFF_FIELD_DELTA ( 9, family_other_blues, 10, "FamilyOtherBlues" ) - CFF_FIELD_FIXED_1000( 0x109, blue_scale, "BlueScale" ) - CFF_FIELD_NUM ( 0x10A, blue_shift, "BlueShift" ) - CFF_FIELD_NUM ( 0x10B, blue_fuzz, "BlueFuzz" ) - CFF_FIELD_NUM ( 10, standard_width, "StdHW" ) - CFF_FIELD_NUM ( 11, standard_height, "StdVW" ) - CFF_FIELD_DELTA ( 0x10C, snap_widths, 13, "StemSnapH" ) - CFF_FIELD_DELTA ( 0x10D, snap_heights, 13, "StemSnapV" ) - CFF_FIELD_NUM ( 0x111, language_group, "LanguageGroup" ) - CFF_FIELD_FIXED ( 0x112, expansion_factor, "ExpansionFactor" ) - CFF_FIELD_CALLBACK ( 22, vsindex, "vsindex" ) - CFF_FIELD_BLEND ( 23, "blend" ) - CFF_FIELD_NUM ( 19, local_subrs_offset, "Subrs" ) + CFF_FIELD_DELTA_FIXED( 6, blue_values, 14, "BlueValues" ) + CFF_FIELD_DELTA_FIXED( 7, other_blues, 10, "OtherBlues" ) + CFF_FIELD_DELTA_FIXED( 8, family_blues, 14, "FamilyBlues" ) + CFF_FIELD_DELTA_FIXED( 9, family_other_blues, 10, "FamilyOtherBlues" ) + CFF_FIELD_FIXED_1000 ( 0x109, blue_scale, "BlueScale" ) + CFF_FIELD_NUM ( 0x10A, blue_shift, "BlueShift" ) + CFF_FIELD_NUM ( 0x10B, blue_fuzz, "BlueFuzz" ) + CFF_FIELD_NUM ( 10, standard_width, "StdHW" ) + CFF_FIELD_NUM ( 11, standard_height, "StdVW" ) + CFF_FIELD_DELTA ( 0x10C, snap_widths, 13, "StemSnapH" ) + CFF_FIELD_DELTA ( 0x10D, snap_heights, 13, "StemSnapV" ) + CFF_FIELD_NUM ( 0x111, language_group, "LanguageGroup" ) + CFF_FIELD_FIXED ( 0x112, expansion_factor, "ExpansionFactor" ) + CFF_FIELD_CALLBACK ( 22, vsindex, "vsindex" ) + CFF_FIELD_BLEND ( 23, "blend" ) + CFF_FIELD_NUM ( 19, local_subrs_offset, "Subrs" ) /* END */ diff --git a/src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h b/src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h index 40a1097d0ac..c439a8c4a0b 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h @@ -4,7 +4,7 @@ * * CID error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidgload.c b/src/java.desktop/share/native/libfreetype/src/cid/cidgload.c index eaca765ad06..7b571322d45 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidgload.c +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidgload.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 Glyph Loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidgload.h b/src/java.desktop/share/native/libfreetype/src/cid/cidgload.h index edd6229234c..9fdc9db5892 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidgload.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidgload.h @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidload.c b/src/java.desktop/share/native/libfreetype/src/cid/cidload.c index a7da8ea39d5..722f5a34ddf 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidload.c +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidload.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 font loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -388,7 +388,7 @@ T1_FIELD_CALLBACK( "ExpansionFactor", parse_expansion_factor, 0 ) T1_FIELD_CALLBACK( "FontName", parse_font_name, 0 ) - { 0, T1_FIELD_LOCATION_CID_INFO, T1_FIELD_TYPE_NONE, 0, 0, 0, 0, 0, 0 } + T1_FIELD_ZERO }; @@ -469,36 +469,23 @@ T1_Field keyword = (T1_Field)cid_field_records; - for (;;) + while ( keyword->len ) { - FT_Byte* name; + FT_Byte* name = (FT_Byte*)keyword->ident; - name = (FT_Byte*)keyword->ident; - if ( !name ) - break; - - if ( cur[0] == name[0] && - len == ft_strlen( (const char*)name ) ) + if ( keyword->len == len && + ft_memcmp( cur, name, len ) == 0 ) { - FT_UInt n; - - - for ( n = 1; n < len; n++ ) - if ( cur[n] != name[n] ) - break; - - if ( n >= len ) - { - /* we found it - run the parsing callback */ - parser->root.error = cid_load_keyword( face, - loader, - keyword ); - if ( parser->root.error ) - return parser->root.error; - break; - } + /* we found it - run the parsing callback */ + parser->root.error = cid_load_keyword( face, + loader, + keyword ); + if ( parser->root.error ) + return parser->root.error; + break; } + keyword++; } } diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidload.h b/src/java.desktop/share/native/libfreetype/src/cid/cidload.h index d12d2962a68..7f030b32df7 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidload.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidload.h @@ -4,7 +4,7 @@ * * CID-keyed Type1 font loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c b/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c index f698a419289..8d337c41128 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c @@ -4,7 +4,7 @@ * * CID objects manager (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h b/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h index 83c0c61c3ca..d371cbe9954 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h @@ -4,7 +4,7 @@ * * CID objects manager (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidparse.c b/src/java.desktop/share/native/libfreetype/src/cid/cidparse.c index 171a886215a..73a3ade893b 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidparse.c +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidparse.c @@ -4,7 +4,7 @@ * * CID-keyed Type1 parser (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -90,10 +90,15 @@ if ( error ) goto Exit; - Again: - /* now, read the rest of the file until we find */ - /* `StartData' or `/sfnts' */ + if ( !stream->read ) { + /* just parse memory-based streams */ + offset = stream->size; + } + else { + /* Find the last `StartData` or `/sfnts`. The parser requires */ + /* contiguous memory; attempt to pin as little as necessary. */ + /* * The algorithm is as follows (omitting the case with less than 256 * bytes to fill for simplicity). @@ -119,7 +124,8 @@ FT_Byte* p = buffer; - for ( offset = FT_STREAM_POS(); ; offset += 256 ) + offset = 0; + while ( 1 ) { FT_ULong stream_len; @@ -127,7 +133,7 @@ stream_len = stream->size - FT_STREAM_POS(); read_len = FT_MIN( read_len, stream_len ); - if ( FT_STREAM_READ( p, read_len ) ) + if ( read_len && FT_STREAM_READ( p, read_len ) ) goto Exit; /* ensure that we do not compare with data beyond the buffer */ @@ -141,20 +147,23 @@ ft_strncmp( (char*)p, STARTDATA, STARTDATA_LEN ) == 0 ) { /* save offset of binary data after `StartData' */ - offset += (FT_ULong)( p - buffer ) + STARTDATA_LEN + 1; - goto Found; + offset = FT_STREAM_POS() - read_len - read_offset + + (FT_ULong)( p - buffer ) + STARTDATA_LEN + 1; } else if ( p[1] == 's' && ft_strncmp( (char*)p, SFNTS, SFNTS_LEN ) == 0 ) { - offset += (FT_ULong)( p - buffer ) + SFNTS_LEN + 1; - goto Found; + offset = FT_STREAM_POS() - read_len - read_offset + + (FT_ULong)( p - buffer ) + SFNTS_LEN + 1; } } - if ( read_offset + read_len < STARTDATA_LEN ) + if ( read_offset + read_len <= STARTDATA_LEN ) { - FT_TRACE2(( "cid_parser_new: no `StartData' keyword found\n" )); + if ( offset ) + goto Found; + + FT_TRACE2(( "cid_parser_new: no `StartData` keyword found\n" )); error = FT_THROW( Invalid_File_Format ); goto Exit; } @@ -171,9 +180,9 @@ } Found: - /* We have found the start of the binary data or the `/sfnts' token. */ - /* Now rewind and extract the frame corresponding to this PostScript */ - /* section. */ + /* We have found an efficient range to look for the binary data or */ + /* `/sfnts' token. Now rewind and extract the frame corresponding to */ + /* this PostScript section. */ ps_len = offset - base_offset; if ( FT_STREAM_SEEK( base_offset ) || @@ -187,8 +196,8 @@ parser->root.limit = parser->root.cursor + ps_len; parser->num_dict = FT_UINT_MAX; - /* Finally, we check whether `StartData' or `/sfnts' was real -- */ - /* it could be in a comment or string. We also get the arguments */ + /* Find the first real `StartData' or `/sfnts' -- the last one */ + /* could be in a comment or string. We also get the arguments */ /* of `StartData' to find out whether the data is represented in */ /* binary or hex format. */ @@ -216,6 +225,7 @@ { T1_TokenRec type_token; FT_Long binary_length; + FT_ULong found_offset; parser->root.cursor = arg1; @@ -234,6 +244,24 @@ parser->binary_length = (FT_ULong)binary_length; } + /* set the real values for the parser, if different */ + found_offset = (FT_ULong)( cur - parser->postscript ) + + STARTDATA_LEN + 1; + if ( found_offset != offset ) + { + FT_FRAME_RELEASE( parser->postscript ); + + ps_len = found_offset - base_offset; + if ( FT_STREAM_SEEK( base_offset ) || + FT_FRAME_EXTRACT( ps_len, parser->postscript ) ) + goto Exit; + + parser->data_offset = found_offset; + parser->postscript_len = ps_len; + parser->root.base = parser->postscript; + parser->root.cursor = parser->postscript; + parser->root.limit = parser->root.cursor + ps_len; + } goto Exit; } else if ( cur[1] == 's' && @@ -251,11 +279,8 @@ cur = parser->root.cursor; } - /* we haven't found the correct `StartData'; go back and continue */ - /* searching */ - FT_FRAME_RELEASE( parser->postscript ); - if ( !FT_STREAM_SEEK( offset ) ) - goto Again; + FT_TRACE2(( "cid_parser_new: no `StartData` token found\n" )); + error = FT_THROW( Invalid_File_Format ); Exit: return error; diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidparse.h b/src/java.desktop/share/native/libfreetype/src/cid/cidparse.h index 2fd4e7a9310..0f5baddcb92 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidparse.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidparse.h @@ -4,7 +4,7 @@ * * CID-keyed Type1 parser (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidriver.c b/src/java.desktop/share/native/libfreetype/src/cid/cidriver.c index 99e7b118395..4be8a5c00d5 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidriver.c +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidriver.c @@ -4,7 +4,7 @@ * * CID driver interface (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidriver.h b/src/java.desktop/share/native/libfreetype/src/cid/cidriver.h index a6249385c81..7ddce431c5b 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidriver.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidriver.h @@ -4,7 +4,7 @@ * * High-level CID driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h b/src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h index 925951acdbd..160897d1447 100644 --- a/src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h +++ b/src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h @@ -4,7 +4,7 @@ * * CID token definitions (specification only). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c b/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c index db08941def7..e2f6a8e5adb 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c @@ -4,7 +4,7 @@ * * AFM parser (body). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h b/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h index 2d3b6e6e169..b7766372821 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h @@ -4,7 +4,7 @@ * * AFM parser (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c b/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c index 562d17d2216..9556e11a586 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c @@ -4,7 +4,7 @@ * * PostScript CFF (Type 2) decoding routines (body). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -17,6 +17,7 @@ #include +#include #include #include #include @@ -1752,22 +1753,9 @@ /* without upper limit the loop below might not finish */ if ( args[0] > 0x7FFFFFFFL ) - args[0] = 46341; + args[0] = 0xB504F4L; /* sqrt( 32768.0044 ) */ else if ( args[0] > 0 ) - { - FT_Fixed root = args[0]; - FT_Fixed new_root; - - - for (;;) - { - new_root = ( root + FT_DivFix( args[0], root ) + 1 ) >> 1; - if ( new_root == root ) - break; - root = new_root; - } - args[0] = new_root; - } + args[0] = (FT_Fixed)FT_SqrtFixed( args[0] ); else args[0] = 0; args++; diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h b/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h index e8bb4001cba..038f7235c3d 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h @@ -4,7 +4,7 @@ * * PostScript CFF (Type 2) decoding routines (specification). * - * Copyright (C) 2017-2023 by + * Copyright (C) 2017-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h b/src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h index 895ffa48c2c..18428c40d5a 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h @@ -4,7 +4,7 @@ * * PS auxiliary module error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c b/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c index 45e35aa53c4..6826f9d8d3e 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c @@ -4,7 +4,7 @@ * * FreeType auxiliary PostScript module implementation (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h b/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h index 94dbf48813c..82d7e348af8 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h @@ -4,7 +4,7 @@ * * FreeType auxiliary PostScript module implementation (specification). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psblues.c b/src/java.desktop/share/native/libfreetype/src/psaux/psblues.c index f9c864fea9a..213b943b465 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psblues.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psblues.c @@ -54,14 +54,6 @@ #define FT_COMPONENT cf2blues - /* - * For blue values, the FreeType parser produces an array of integers, - * while the Adobe CFF engine produces an array of fixed. - * Define a macro to convert FreeType to fixed. - */ -#define cf2_blueToFixed( x ) cf2_intToFixed( x ) - - FT_LOCAL_DEF( void ) cf2_blues_init( CF2_Blues blues, CF2_Font font ) @@ -78,10 +70,10 @@ size_t numFamilyBlues; size_t numFamilyOtherBlues; - FT_Pos* blueValues; - FT_Pos* otherBlues; - FT_Pos* familyBlues; - FT_Pos* familyOtherBlues; + FT_Fixed* blueValues; + FT_Fixed* otherBlues; + FT_Fixed* familyBlues; + FT_Fixed* familyOtherBlues; size_t i; CF2_Fixed emBoxBottom, emBoxTop; @@ -138,13 +130,13 @@ emBoxTop = CF2_ICF_Top; } - if ( cf2_getLanguageGroup( decoder ) == 1 && - ( numBlueValues == 0 || - ( numBlueValues == 4 && - cf2_blueToFixed( blueValues[0] ) < emBoxBottom && - cf2_blueToFixed( blueValues[1] ) < emBoxBottom && - cf2_blueToFixed( blueValues[2] ) > emBoxTop && - cf2_blueToFixed( blueValues[3] ) > emBoxTop ) ) ) + if ( cf2_getLanguageGroup( decoder ) == 1 && + ( numBlueValues == 0 || + ( numBlueValues == 4 && + blueValues[0] < emBoxBottom && + blueValues[1] < emBoxBottom && + blueValues[2] > emBoxTop && + blueValues[3] > emBoxTop ) ) ) { /* * Construct hint edges suitable for synthetic ghost hints at top @@ -189,10 +181,8 @@ /* bottom zones */ for ( i = 0; i < numBlueValues; i += 2 ) { - blues->zone[blues->count].csBottomEdge = - cf2_blueToFixed( blueValues[i] ); - blues->zone[blues->count].csTopEdge = - cf2_blueToFixed( blueValues[i + 1] ); + blues->zone[blues->count].csBottomEdge = blueValues[i]; + blues->zone[blues->count].csTopEdge = blueValues[i + 1]; zoneHeight = SUB_INT32( blues->zone[blues->count].csTopEdge, blues->zone[blues->count].csBottomEdge ); @@ -238,10 +228,8 @@ for ( i = 0; i < numOtherBlues; i += 2 ) { - blues->zone[blues->count].csBottomEdge = - cf2_blueToFixed( otherBlues[i] ); - blues->zone[blues->count].csTopEdge = - cf2_blueToFixed( otherBlues[i + 1] ); + blues->zone[blues->count].csBottomEdge = otherBlues[i]; + blues->zone[blues->count].csTopEdge = otherBlues[i + 1]; zoneHeight = SUB_INT32( blues->zone[blues->count].csTopEdge, blues->zone[blues->count].csBottomEdge ); @@ -299,7 +287,7 @@ for ( j = 0; j < numFamilyOtherBlues; j += 2 ) { /* top edge */ - flatFamilyEdge = cf2_blueToFixed( familyOtherBlues[j + 1] ); + flatFamilyEdge = familyOtherBlues[j + 1]; diff = cf2_fixedAbs( SUB_INT32( flatEdge, flatFamilyEdge ) ); @@ -317,7 +305,7 @@ if ( numFamilyBlues >= 2 ) { /* top edge */ - flatFamilyEdge = cf2_blueToFixed( familyBlues[1] ); + flatFamilyEdge = familyBlues[1]; diff = cf2_fixedAbs( SUB_INT32( flatEdge, flatFamilyEdge ) ); @@ -337,7 +325,7 @@ for ( j = 2; j < numFamilyBlues; j += 2 ) { /* bottom edge */ - flatFamilyEdge = cf2_blueToFixed( familyBlues[j] ); + flatFamilyEdge = familyBlues[j]; /* adjust edges of top zone upward by twice darkening amount */ flatFamilyEdge += 2 * font->darkenY; /* bottom edge */ diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psconv.c b/src/java.desktop/share/native/libfreetype/src/psaux/psconv.c index b9c7138d846..56c0ecd1d7f 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psconv.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psconv.c @@ -4,7 +4,7 @@ * * Some convenience conversions (body). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psconv.h b/src/java.desktop/share/native/libfreetype/src/psaux/psconv.h index b7c3ee00be8..91fcd15a1c9 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psconv.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psconv.h @@ -4,7 +4,7 @@ * * Some convenience conversions (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psft.c b/src/java.desktop/share/native/libfreetype/src/psaux/psft.c index 618864e6e07..fd0abe17154 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psft.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psft.c @@ -566,12 +566,12 @@ FT_LOCAL_DEF( void ) cf2_getBlueValues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ) + FT_Fixed* *data ) { FT_ASSERT( decoder && decoder->current_subfont ); *count = decoder->current_subfont->private_dict.num_blue_values; - *data = (FT_Pos*) + *data = (FT_Fixed*) &decoder->current_subfont->private_dict.blue_values; } @@ -579,12 +579,12 @@ FT_LOCAL_DEF( void ) cf2_getOtherBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ) + FT_Fixed* *data ) { FT_ASSERT( decoder && decoder->current_subfont ); *count = decoder->current_subfont->private_dict.num_other_blues; - *data = (FT_Pos*) + *data = (FT_Fixed*) &decoder->current_subfont->private_dict.other_blues; } @@ -592,12 +592,12 @@ FT_LOCAL_DEF( void ) cf2_getFamilyBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ) + FT_Fixed* *data ) { FT_ASSERT( decoder && decoder->current_subfont ); *count = decoder->current_subfont->private_dict.num_family_blues; - *data = (FT_Pos*) + *data = (FT_Fixed*) &decoder->current_subfont->private_dict.family_blues; } @@ -605,12 +605,12 @@ FT_LOCAL_DEF( void ) cf2_getFamilyOtherBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ) + FT_Fixed* *data ) { FT_ASSERT( decoder && decoder->current_subfont ); *count = decoder->current_subfont->private_dict.num_family_other_blues; - *data = (FT_Pos*) + *data = (FT_Fixed*) &decoder->current_subfont->private_dict.family_other_blues; } diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psft.h b/src/java.desktop/share/native/libfreetype/src/psaux/psft.h index 3da454e6012..d9082f3a2be 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psft.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psft.h @@ -92,19 +92,19 @@ FT_BEGIN_HEADER FT_LOCAL( void ) cf2_getBlueValues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ); + FT_Fixed* *data ); FT_LOCAL( void ) cf2_getOtherBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ); + FT_Fixed* *data ); FT_LOCAL( void ) cf2_getFamilyBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ); + FT_Fixed* *data ); FT_LOCAL( void ) cf2_getFamilyOtherBlues( PS_Decoder* decoder, size_t* count, - FT_Pos* *data ); + FT_Fixed* *data ); FT_LOCAL( CF2_Int ) cf2_getLanguageGroup( PS_Decoder* decoder ); diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c b/src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c index 6c640eebd5a..7572e225e37 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c @@ -37,6 +37,7 @@ #include "psft.h" +#include #include #include @@ -428,6 +429,8 @@ base = cf2_stack_count( opStack ) - numOperands; delta = base + numBlends; + FT_TRACE6(( " (" )); + for ( i = 0; i < numBlends; i++ ) { const CF2_Fixed* weight = &blend->BV[1]; @@ -442,10 +445,14 @@ cf2_stack_getReal( opStack, delta++ ) ) ); + FT_TRACE6(( "%f ", (double)sum / 65536 )); + /* store blended result */ cf2_stack_setReal( opStack, i + base, sum ); } + FT_TRACE6(( "blended)\n" )); + /* leave only `numBlends' results on stack */ cf2_stack_pop( opStack, numOperands - numBlends ); } @@ -734,7 +741,7 @@ FT_UInt numBlends; - FT_TRACE4(( " blend\n" )); + FT_TRACE4(( " blend" )); if ( !font->isCFF2 ) break; /* clear stack & ignore */ @@ -2275,23 +2282,7 @@ arg = cf2_stack_popFixed( opStack ); if ( arg > 0 ) - { - /* use a start value that doesn't make */ - /* the algorithm's addition overflow */ - FT_Fixed root = arg < 10 ? arg : arg >> 1; - FT_Fixed new_root; - - - /* Babylonian method */ - for (;;) - { - new_root = ( root + FT_DivFix( arg, root ) + 1 ) >> 1; - if ( new_root == root ) - break; - root = new_root; - } - arg = new_root; - } + arg = (CF2_F16Dot16)FT_SqrtFixed( (FT_UInt32)arg ); else arg = 0; diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c b/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c index 8da755d0e57..eca465f009e 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c @@ -4,7 +4,7 @@ * * Auxiliary functions for PostScript fonts (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -23,6 +23,7 @@ #include "psobjs.h" #include "psconv.h" +#include "psft.h" #include "psauxerr.h" #include "psauxmod.h" @@ -200,7 +201,9 @@ /* add the object to the base block and adjust offset */ table->elements[idx] = FT_OFFSET( table->block, table->cursor ); table->lengths [idx] = length; - FT_MEM_COPY( table->block + table->cursor, object, length ); + /* length == 0 also implies a NULL destination, so skip the copy call */ + if ( length > 0 ) + FT_MEM_COPY( table->block + table->cursor, object, length ); table->cursor += length; return FT_Err_Ok; @@ -1624,7 +1627,7 @@ if ( builder->load_points ) { FT_Vector* point = outline->points + outline->n_points; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points; + FT_Byte* control = outline->tags + outline->n_points; point->x = FIXED_TO_INT( x ); @@ -1677,8 +1680,7 @@ if ( !error ) { if ( outline->n_contours > 0 ) - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; outline->n_contours++; } @@ -1740,7 +1742,7 @@ { FT_Vector* p1 = outline->points + first; FT_Vector* p2 = outline->points + outline->n_points - 1; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points - 1; + FT_Byte* control = outline->tags + outline->n_points - 1; /* `delete' last point only if it coincides with the first */ @@ -1760,8 +1762,7 @@ outline->n_points--; } else - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; } } @@ -1899,7 +1900,7 @@ if ( builder->load_points ) { FT_Vector* point = outline->points + outline->n_points; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points; + FT_Byte* control = outline->tags + outline->n_points; #ifdef CFF_CONFIG_OPTION_OLD_ENGINE PS_Driver driver = (PS_Driver)FT_FACE_DRIVER( builder->face ); @@ -1959,8 +1960,7 @@ if ( !error ) { if ( outline->n_contours > 0 ) - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; outline->n_contours++; } @@ -2019,7 +2019,7 @@ { FT_Vector* p1 = outline->points + first; FT_Vector* p2 = outline->points + outline->n_points - 1; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points - 1; + FT_Byte* control = outline->tags + outline->n_points - 1; /* `delete' last point only if it coincides with the first */ @@ -2039,8 +2039,7 @@ outline->n_points--; } else - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; } } @@ -2188,7 +2187,7 @@ if ( builder->load_points ) { FT_Vector* point = outline->points + outline->n_points; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points; + FT_Byte* control = outline->tags + outline->n_points; #ifdef CFF_CONFIG_OPTION_OLD_ENGINE PS_Driver driver = (PS_Driver)FT_FACE_DRIVER( builder->face ); @@ -2267,8 +2266,7 @@ if ( !error ) { if ( outline->n_contours > 0 ) - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; outline->n_contours++; } @@ -2327,7 +2325,7 @@ { FT_Vector* p1 = outline->points + first; FT_Vector* p2 = outline->points + outline->n_points - 1; - FT_Byte* control = (FT_Byte*)outline->tags + outline->n_points - 1; + FT_Byte* control = outline->tags + outline->n_points - 1; /* `delete' last point only if it coincides with the first */ @@ -2347,8 +2345,7 @@ outline->n_points--; } else - outline->contours[outline->n_contours - 1] = - (short)( outline->n_points - 1 ); + outline->contours[outline->n_contours - 1] = outline->n_points - 1; } } @@ -2463,19 +2460,20 @@ count = cpriv->num_blue_values = priv->num_blue_values; for ( n = 0; n < count; n++ ) - cpriv->blue_values[n] = (FT_Pos)priv->blue_values[n]; + cpriv->blue_values[n] = cf2_intToFixed( priv->blue_values[n] ); count = cpriv->num_other_blues = priv->num_other_blues; for ( n = 0; n < count; n++ ) - cpriv->other_blues[n] = (FT_Pos)priv->other_blues[n]; + cpriv->other_blues[n] = cf2_intToFixed( priv->other_blues[n] ); count = cpriv->num_family_blues = priv->num_family_blues; for ( n = 0; n < count; n++ ) - cpriv->family_blues[n] = (FT_Pos)priv->family_blues[n]; + cpriv->family_blues[n] = cf2_intToFixed( priv->family_blues[n] ); count = cpriv->num_family_other_blues = priv->num_family_other_blues; for ( n = 0; n < count; n++ ) - cpriv->family_other_blues[n] = (FT_Pos)priv->family_other_blues[n]; + cpriv->family_other_blues[n] = + cf2_intToFixed( priv->family_other_blues[n] ); cpriv->blue_scale = priv->blue_scale; cpriv->blue_shift = (FT_Pos)priv->blue_shift; diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h b/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h index d5bce541082..345fc8a7335 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h @@ -4,7 +4,7 @@ * * Auxiliary functions for PostScript fonts (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c b/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c index c4bcf599ea3..5681c3bd0fd 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c @@ -4,7 +4,7 @@ * * Type 1 character map support (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h b/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h index b3702498a55..445e6a2784f 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h @@ -4,7 +4,7 @@ * * Type 1 character map support (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c b/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c index 4b6b969bcb9..c74baa8038f 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c +++ b/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c @@ -4,7 +4,7 @@ * * PostScript Type 1 decoding routines (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h b/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h index 0970def960b..16203b8f734 100644 --- a/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h +++ b/src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h @@ -4,7 +4,7 @@ * * PostScript Type 1 decoding routines (specification). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c b/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c index 4f622e1e440..967767b3485 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c @@ -4,7 +4,7 @@ * * PostScript hinting algorithm (body). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -1118,7 +1118,7 @@ FT_UInt n; PSH_Point point = glyph->points; FT_Vector* vec = glyph->outline->points; - char* tags = glyph->outline->tags; + FT_Byte* tags = glyph->outline->tags; for ( n = 0; n < glyph->num_points; n++ ) @@ -1171,8 +1171,8 @@ FT_QNEW_ARRAY( glyph->contours, outline->n_contours ) ) goto Exit; - glyph->num_points = (FT_UInt)outline->n_points; - glyph->num_contours = (FT_UInt)outline->n_contours; + glyph->num_points = outline->n_points; + glyph->num_contours = outline->n_contours; { FT_UInt first = 0, next, n; @@ -1186,7 +1186,7 @@ PSH_Point point; - next = (FT_UInt)outline->contours[n] + 1; + next = outline->contours[n] + 1; count = next - first; contour->start = points + first; diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h b/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h index 3f0ba28a693..fb362f061b6 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h @@ -4,7 +4,7 @@ * * PostScript hinting algorithm (specification). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c b/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c index d4c5eb32b1c..435f45838ff 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c @@ -5,7 +5,7 @@ * PostScript hinter global hinting management (body). * Inspired by the new auto-hinter module. * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h b/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h index 579eb2148a5..c5a5c913168 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h @@ -4,7 +4,7 @@ * * PostScript hinter global hinting management. * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c b/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c index 974a99e0186..9965d5b16bf 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c @@ -4,7 +4,7 @@ * * FreeType PostScript hinter module implementation (body). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h b/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h index 4bd781a35d7..62ac0a60fdc 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h @@ -4,7 +4,7 @@ * * PostScript hinter module interface (specification). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h b/src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h index 97624952d8c..e9641340e53 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h @@ -4,7 +4,7 @@ * * PS Hinter error codes (specification only). * - * Copyright (C) 2003-2023 by + * Copyright (C) 2003-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c b/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c index 680e6d01358..0b2b549fc29 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c @@ -4,7 +4,7 @@ * * FreeType PostScript hints recorder (body). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -806,7 +806,7 @@ ps_hints_stem( PS_Hints hints, FT_UInt dimension, FT_Int count, - FT_Long* stems ) + FT_Pos* stems ) { PS_Dimension dim; diff --git a/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h b/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h index 0b2484af121..7e375af7ba8 100644 --- a/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h +++ b/src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h @@ -4,7 +4,7 @@ * * Postscript (Type1/Type2) hints recorder (specification). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c b/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c index 8203a0465d2..35d054d1cfb 100644 --- a/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c +++ b/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c @@ -4,7 +4,7 @@ * * psnames module implementation (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h b/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h index 0904700bfb8..770458316b1 100644 --- a/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h +++ b/src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h @@ -4,7 +4,7 @@ * * High-level psnames module interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h b/src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h index 0073f822848..e123eb65e39 100644 --- a/src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h +++ b/src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h @@ -4,7 +4,7 @@ * * PS names module error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/psnames/pstables.h b/src/java.desktop/share/native/libfreetype/src/psnames/pstables.h index 7f92cce6039..2a941b04609 100644 --- a/src/java.desktop/share/native/libfreetype/src/psnames/pstables.h +++ b/src/java.desktop/share/native/libfreetype/src/psnames/pstables.h @@ -4,7 +4,7 @@ * * PostScript glyph names. * - * Copyright (C) 2005-2023 by + * Copyright (C) 2005-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h b/src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h index 33dbfd631e9..943f2aa0a50 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h +++ b/src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h @@ -5,7 +5,7 @@ * Miscellaneous macros for stand-alone rasterizer (specification * only). * - * Copyright (C) 2005-2023 by + * Copyright (C) 2005-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used @@ -92,27 +92,6 @@ #endif - static FT_Long - FT_MulDiv( FT_Long a, - FT_Long b, - FT_Long c ) - { - FT_Int s; - FT_Long d; - - - s = 1; - if ( a < 0 ) { a = -a; s = -1; } - if ( b < 0 ) { b = -b; s = -s; } - if ( c < 0 ) { c = -c; s = -s; } - - d = (FT_Long)( c > 0 ? ( (FT_Int64)a * b + ( c >> 1 ) ) / c - : 0x7FFFFFFFL ); - - return ( s > 0 ) ? d : -d; - } - - static FT_Long FT_MulDiv_No_Round( FT_Long a, FT_Long b, diff --git a/src/java.desktop/share/native/libfreetype/src/raster/ftraster.c b/src/java.desktop/share/native/libfreetype/src/raster/ftraster.c index 192ca0701a2..e4b7b937d5a 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/ftraster.c +++ b/src/java.desktop/share/native/libfreetype/src/raster/ftraster.c @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -63,8 +63,7 @@ #else /* !STANDALONE_ */ #include "ftraster.h" -#include /* for FT_MulDiv and FT_MulDiv_No_Round */ -#include /* for FT_Outline_Get_CBox */ +#include /* for FT_MulDiv_No_Round */ #endif /* !STANDALONE_ */ @@ -115,12 +114,12 @@ * a change of direction is detected in the outline, a new profile is * generated until the end of the outline. * - * Note that when all profiles have been generated, the function - * Finalize_Profile_Table() is used to record, for each profile, its - * bottom-most scanline as well as the scanline above its upmost - * boundary. These positions are called `y-turns' because they (sort - * of) correspond to local extrema. They are stored in a sorted list - * built from the top of the render pool as a downwards stack: + * Note that, for all generated profiles, the function End_Profile() + * is used to record all their bottom-most scanlines as well as the + * scanline above their upmost boundary. These positions are called + * `y-turns' because they (sort of) correspond to local extrema. + * They are stored in a sorted list built from the top of the render + * pool as a downwards stack: * * _ _ _______________________________________ * | | @@ -136,7 +135,7 @@ * optimize performance (see technical note on the sweep below). * * Of course, the raster detects whether the two stacks collide and - * handles the situation properly. + * handles the situation by bisecting the job and restarting. * */ @@ -252,7 +251,6 @@ /* On the other hand, SMulDiv means `Slow MulDiv', and is used typically */ /* for clipping computations. It simply uses the FT_MulDiv() function */ /* defined in `ftcalc.h'. */ -#define SMulDiv FT_MulDiv #define SMulDiv_No_Round FT_MulDiv_No_Round /* The rasterizer is a very general purpose component; please leave */ @@ -305,16 +303,6 @@ typedef unsigned char Byte, *PByte; typedef char Bool; - - typedef union Alignment_ - { - Long l; - void* p; - void (*f)(void); - - } Alignment, *PAlignment; - - typedef struct TPoint_ { Long x; @@ -327,6 +315,7 @@ #define Flow_Up 0x08U #define Overshoot_Top 0x10U #define Overshoot_Bottom 0x20U +#define Dropout 0x40U /* States of each line, arc, and profile */ @@ -345,31 +334,28 @@ struct TProfile_ { - FT_F26Dot6 X; /* current coordinate during sweep */ PProfile link; /* link to next profile (various purposes) */ - PLong offset; /* start of profile's data in render pool */ + PProfile next; /* next profile in same contour, used */ + /* during drop-out control */ + Int offset; /* bottom or currently scanned array index */ + Int height; /* profile's height in scanlines */ + Int start; /* profile's starting scanline, also use */ + /* as activation counter */ UShort flags; /* Bit 0-2: drop-out mode */ /* Bit 3: profile orientation (up/down) */ /* Bit 4: is top profile? */ /* Bit 5: is bottom profile? */ - Long height; /* profile's height in scanlines */ - Long start; /* profile's starting scanline */ + /* Bit 6: dropout detected */ - Int countL; /* number of lines to step before this */ - /* profile becomes drawable */ - - PProfile next; /* next profile in same contour, used */ - /* during drop-out control */ + FT_F26Dot6 X; /* current coordinate during sweep */ + Long x[1]; /* actually variable array of scanline */ + /* intersections with `height` elements */ }; typedef PProfile TProfileList; typedef PProfile* PProfileList; -#define AlignProfileSize \ - ( ( sizeof ( TProfile ) + sizeof ( Alignment ) - 1 ) / sizeof ( Long ) ) - - #undef RAS_ARG #undef RAS_ARGS #undef RAS_VAR @@ -407,15 +393,13 @@ /* prototypes used for sweep function dispatch */ typedef void - Function_Sweep_Init( RAS_ARGS Short min, - Short max ); + Function_Sweep_Init( RAS_ARGS Int min, + Int max ); typedef void - Function_Sweep_Span( RAS_ARGS Short y, + Function_Sweep_Span( RAS_ARGS Int y, FT_F26Dot6 x1, - FT_F26Dot6 x2, - PProfile left, - PProfile right ); + FT_F26Dot6 x2 ); typedef void Function_Sweep_Step( RAS_ARG ); @@ -441,8 +425,7 @@ (Bool)( x - FLOOR( x ) >= ras.precision_half ) /* Smart dropout rounding to find which pixel is closer to span ends. */ - /* To mimick Windows, symmetric cases break down indepenently of the */ - /* precision. */ + /* To mimic Windows, symmetric cases do not depend on the precision. */ #define SMART( p, q ) FLOOR( ( (p) + (q) + ras.precision * 63 / 64 ) >> 1 ) #if FT_RENDER_POOL_SIZE > 2048 @@ -462,7 +445,6 @@ Int precision_half; Int precision_scale; Int precision_step; - Int precision_jitter; PLong buff; /* The profiles buffer */ PLong sizeBuff; /* Render pool size */ @@ -471,24 +453,14 @@ FT_Error error; - Int numTurns; /* number of Y-turns in outline */ - Byte dropOutControl; /* current drop_out control method */ - UShort bWidth; /* target bitmap width */ - PByte bOrigin; /* target bitmap bottom-left origin */ - PByte bLine; /* target bitmap current line */ - Long lastX, lastY; Long minY, maxY; UShort num_Profs; /* current number of profiles */ + Int numTurns; /* number of Y-turns in outline */ - Bool fresh; /* signals a fresh new profile which */ - /* `start' field must be completed */ - Bool joint; /* signals that the last arc ended */ - /* exactly on a scanline. Allows */ - /* removal of doublets */ PProfile cProfile; /* current profile */ PProfile fProfile; /* head of linked list of profiles */ PProfile gProfile; /* contour's first profile in case */ @@ -496,9 +468,14 @@ TStates state; /* rendering state */ - FT_Bitmap target; /* description of target bit/pixmap */ FT_Outline outline; + Int bTop; /* target bitmap max line index */ + Int bRight; /* target bitmap rightmost index */ + Int bPitch; /* target bitmap pitch */ + PByte bOrigin; /* target bitmap bottom-left origin */ + PByte bLine; /* target bitmap current line */ + /* dispatch variables */ Function_Sweep_Init* Proc_Sweep_Init; @@ -563,37 +540,82 @@ * * 256 / (1 << 12) = 0.0625 pixels. * - * `precision_jitter' is an epsilon threshold used in - * `Vertical_Sweep_Span' to deal with small imperfections in the Bezier - * decomposition (after all, we are working with approximations only); - * it avoids switching on additional pixels which would cause artifacts - * otherwise. - * - * The value of `precision_jitter' has been determined heuristically. - * */ if ( High ) { ras.precision_bits = 12; ras.precision_step = 256; - ras.precision_jitter = 30; } else { ras.precision_bits = 6; ras.precision_step = 32; - ras.precision_jitter = 2; } - FT_TRACE6(( "Set_High_Precision(%s)\n", High ? "true" : "false" )); - ras.precision = 1 << ras.precision_bits; ras.precision_half = ras.precision >> 1; ras.precision_scale = ras.precision >> Pixel_Bits; } + /************************************************************************** + * + * @Function: + * Insert_Y_Turn + * + * @Description: + * Insert a salient into the sorted list placed on top of the render + * pool. + * + * @Input: + * New y scanline position. + * + * @Return: + * SUCCESS on success. FAILURE in case of overflow. + */ + static Bool + Insert_Y_Turns( RAS_ARGS Int y, + Int top ) + { + Int n = ras.numTurns; + PLong y_turns = ras.maxBuff; + + + /* update top value */ + if ( n == 0 || top > y_turns[n] ) + y_turns[n] = top; + + /* look for first y value that is <= */ + while ( n-- && y < y_turns[n] ) + ; + + /* if it is <, simply insert it, ignore if == */ + if ( n < 0 || y > y_turns[n] ) + { + ras.maxBuff--; + if ( ras.maxBuff <= ras.top ) + { + ras.error = FT_THROW( Raster_Overflow ); + return FAILURE; + } + + do + { + Int y2 = (Int)y_turns[n]; + + + y_turns[n] = y; + y = y2; + } while ( n-- >= 0 ); + + ras.numTurns++; + } + + return SUCCESS; + } + + /************************************************************************** * * @Function: @@ -606,52 +628,48 @@ * aState :: * The state/orientation of the new profile. * - * overshoot :: - * Whether the profile's unrounded start position - * differs by at least a half pixel. - * * @Return: * SUCCESS on success. FAILURE in case of overflow or of incoherent * profile. */ static Bool - New_Profile( RAS_ARGS TStates aState, - Bool overshoot ) + New_Profile( RAS_ARGS TStates aState ) { - if ( !ras.fProfile ) + Long e; + + + if ( !ras.cProfile || ras.cProfile->height ) { ras.cProfile = (PProfile)ras.top; - ras.fProfile = ras.cProfile; - ras.top += AlignProfileSize; - } + ras.top = ras.cProfile->x; - if ( ras.top >= ras.maxBuff ) - { - ras.error = FT_THROW( Raster_Overflow ); - return FAILURE; + if ( ras.top >= ras.maxBuff ) + { + FT_TRACE1(( "overflow in New_Profile\n" )); + ras.error = FT_THROW( Raster_Overflow ); + return FAILURE; + } + + ras.cProfile->height = 0; } - ras.cProfile->start = 0; - ras.cProfile->height = 0; - ras.cProfile->offset = ras.top; - ras.cProfile->link = (PProfile)0; - ras.cProfile->next = (PProfile)0; ras.cProfile->flags = ras.dropOutControl; switch ( aState ) { case Ascending_State: ras.cProfile->flags |= Flow_Up; - if ( overshoot ) + if ( IS_BOTTOM_OVERSHOOT( ras.lastY ) ) ras.cProfile->flags |= Overshoot_Bottom; - FT_TRACE6(( " new ascending profile = %p\n", (void *)ras.cProfile )); + e = CEILING( ras.lastY ); break; case Descending_State: - if ( overshoot ) + if ( IS_TOP_OVERSHOOT( ras.lastY ) ) ras.cProfile->flags |= Overshoot_Top; - FT_TRACE6(( " new descending profile = %p\n", (void *)ras.cProfile )); + + e = FLOOR( ras.lastY ); break; default: @@ -660,12 +678,20 @@ return FAILURE; } - if ( !ras.gProfile ) - ras.gProfile = ras.cProfile; + if ( e > ras.maxY ) + e = ras.maxY; + if ( e < ras.minY ) + e = ras.minY; + ras.cProfile->start = (Int)TRUNC( e ); + + FT_TRACE7(( " new %s profile = %p, start = %d\n", + aState == Ascending_State ? "ascending" : "descending", + (void *)ras.cProfile, ras.cProfile->start )); + + if ( ras.lastY == e ) + *ras.top++ = ras.lastX; ras.state = aState; - ras.fresh = TRUE; - ras.joint = FALSE; return SUCCESS; } @@ -677,24 +703,19 @@ * End_Profile * * @Description: - * Finalize the current profile. - * - * @Input: - * overshoot :: - * Whether the profile's unrounded end position differs - * by at least a half pixel. + * Finalize the current profile and record y-turns. * * @Return: * SUCCESS on success. FAILURE in case of overflow or incoherency. */ static Bool - End_Profile( RAS_ARGS Bool overshoot ) + End_Profile( RAS_ARG ) { - Long h; + PProfile p = ras.cProfile; + Int h = (Int)( ras.top - p->x ); + Int bottom, top; - h = (Long)( ras.top - ras.cProfile->offset ); - if ( h < 0 ) { FT_ERROR(( "End_Profile: negative height encountered\n" )); @@ -704,98 +725,46 @@ if ( h > 0 ) { - PProfile oldProfile; + FT_TRACE7(( " ending profile %p, start = %2d, height = %+3d\n", + (void *)p, p->start, p->flags & Flow_Up ? h : -h )); + p->height = h; - FT_TRACE6(( " ending profile %p, start = %ld, height = %ld\n", - (void *)ras.cProfile, ras.cProfile->start, h )); + if ( p->flags & Flow_Up ) + { + if ( IS_TOP_OVERSHOOT( ras.lastY ) ) + p->flags |= Overshoot_Top; - ras.cProfile->height = h; - if ( overshoot ) + bottom = p->start; + top = bottom + h; + p->offset = 0; + p->X = p->x[0]; + } + else { - if ( ras.cProfile->flags & Flow_Up ) - ras.cProfile->flags |= Overshoot_Top; - else - ras.cProfile->flags |= Overshoot_Bottom; + if ( IS_BOTTOM_OVERSHOOT( ras.lastY ) ) + p->flags |= Overshoot_Bottom; + + top = p->start + 1; + bottom = top - h; + p->start = bottom; + p->offset = h - 1; + p->X = p->x[h - 1]; } - oldProfile = ras.cProfile; - ras.cProfile = (PProfile)ras.top; + if ( Insert_Y_Turns( RAS_VARS bottom, top ) ) + return FAILURE; - ras.top += AlignProfileSize; + if ( !ras.gProfile ) + ras.gProfile = p; - ras.cProfile->height = 0; - ras.cProfile->offset = ras.top; + /* preliminary values to be finalized */ + p->next = ras.gProfile; + p->link = (PProfile)ras.top; - oldProfile->next = ras.cProfile; ras.num_Profs++; } - if ( ras.top >= ras.maxBuff ) - { - FT_TRACE1(( "overflow in End_Profile\n" )); - ras.error = FT_THROW( Raster_Overflow ); - return FAILURE; - } - - ras.joint = FALSE; - - return SUCCESS; - } - - - /************************************************************************** - * - * @Function: - * Insert_Y_Turn - * - * @Description: - * Insert a salient into the sorted list placed on top of the render - * pool. - * - * @Input: - * New y scanline position. - * - * @Return: - * SUCCESS on success. FAILURE in case of overflow. - */ - static Bool - Insert_Y_Turn( RAS_ARGS Int y ) - { - PLong y_turns; - Int n; - - - n = ras.numTurns - 1; - y_turns = ras.sizeBuff - ras.numTurns; - - /* look for first y value that is <= */ - while ( n >= 0 && y < y_turns[n] ) - n--; - - /* if it is <, simply insert it, ignore if == */ - if ( n >= 0 && y > y_turns[n] ) - do - { - Int y2 = (Int)y_turns[n]; - - - y_turns[n] = y; - y = y2; - } while ( --n >= 0 ); - - if ( n < 0 ) - { - ras.maxBuff--; - if ( ras.maxBuff <= ras.top ) - { - ras.error = FT_THROW( Raster_Overflow ); - return FAILURE; - } - ras.numTurns++; - ras.sizeBuff[-ras.numTurns] = y; - } - return SUCCESS; } @@ -807,56 +776,29 @@ * * @Description: * Adjust all links in the profiles list. - * - * @Return: - * SUCCESS on success. FAILURE in case of overflow. */ - static Bool + static void Finalize_Profile_Table( RAS_ARG ) { - UShort n; - PProfile p; - + UShort n = ras.num_Profs; + PProfile p = ras.fProfile; + PProfile q; - n = ras.num_Profs; - p = ras.fProfile; - if ( n > 1 && p ) + /* there should be at least two profiles, up and down */ + while ( --n ) { - do - { - Int bottom, top; + q = p->link; + /* fix the contour loop */ + if ( q->next == p->next ) + p->next = q; - if ( n > 1 ) - p->link = (PProfile)( p->offset + p->height ); - else - p->link = NULL; - - if ( p->flags & Flow_Up ) - { - bottom = (Int)p->start; - top = (Int)( p->start + p->height - 1 ); - } - else - { - bottom = (Int)( p->start - p->height + 1 ); - top = (Int)p->start; - p->start = bottom; - p->offset += p->height - 1; - } - - if ( Insert_Y_Turn( RAS_VARS bottom ) || - Insert_Y_Turn( RAS_VARS top + 1 ) ) - return FAILURE; - - p = p->link; - } while ( --n ); + p = q; } - else - ras.fProfile = NULL; - return SUCCESS; + /* null-terminate */ + p->link = NULL; } @@ -986,107 +928,78 @@ Long miny, Long maxy ) { - Long Dx, Dy; - Int e1, e2, f1, f2, size; /* XXX: is `Short' sufficient? */ - Long Ix, Rx, Ax; + Long e, e2, Dx, Dy; + Long Ix, Rx, Ax; + Int size; PLong top; - Dx = x2 - x1; - Dy = y2 - y1; - - if ( Dy <= 0 || y2 < miny || y1 > maxy ) + if ( y2 < miny || y1 > maxy ) return SUCCESS; - if ( y1 < miny ) - { - /* Take care: miny-y1 can be a very large value; we use */ - /* a slow MulDiv function to avoid clipping bugs */ - x1 += SMulDiv( Dx, miny - y1, Dy ); - e1 = (Int)TRUNC( miny ); - f1 = 0; - } - else - { - e1 = (Int)TRUNC( y1 ); - f1 = (Int)FRAC( y1 ); - } + e2 = y2 > maxy ? maxy : FLOOR( y2 ); + e = y1 < miny ? miny : CEILING( y1 ); - if ( y2 > maxy ) - { - /* x2 += FMulDiv( Dx, maxy - y2, Dy ); UNNECESSARY */ - e2 = (Int)TRUNC( maxy ); - f2 = 0; - } - else - { - e2 = (Int)TRUNC( y2 ); - f2 = (Int)FRAC( y2 ); - } + if ( y1 == e ) + e += ras.precision; - if ( f1 > 0 ) - { - if ( e1 == e2 ) - return SUCCESS; - else - { - x1 += SMulDiv( Dx, ras.precision - f1, Dy ); - e1 += 1; - } - } - else - if ( ras.joint ) - { - ras.top--; - ras.joint = FALSE; - } - - ras.joint = (char)( f2 == 0 ); + if ( e2 < e ) /* nothing to do */ + return SUCCESS; - if ( ras.fresh ) - { - ras.cProfile->start = e1; - ras.fresh = FALSE; - } + size = (Int)TRUNC( e2 - e ) + 1; + top = ras.top; - size = e2 - e1 + 1; - if ( ras.top + size >= ras.maxBuff ) + if ( top + size >= ras.maxBuff ) { ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } - if ( Dx > 0 ) - { - Ix = SMulDiv_No_Round( ras.precision, Dx, Dy ); - Rx = ( ras.precision * Dx ) % Dy; - Dx = 1; - } - else + Dx = x2 - x1; + Dy = y2 - y1; + + if ( Dx == 0 ) /* very easy */ { - Ix = -SMulDiv_No_Round( ras.precision, -Dx, Dy ); - Rx = ( ras.precision * -Dx ) % Dy; - Dx = -1; + do + *top++ = x1; + while ( --size ); + goto Fin; } - Ax = -Dy; - top = ras.top; + Ix = SMulDiv_No_Round( e - y1, Dx, Dy ); + x1 += Ix; + *top++ = x1; - while ( size > 0 ) + if ( --size ) { - *top++ = x1; + Ax = Dx * ( e - y1 ) - Dy * Ix; /* remainder */ + Ix = FMulDiv( ras.precision, Dx, Dy ); + Rx = Dx * ras.precision - Dy * Ix; /* remainder */ + Dx = 1; - x1 += Ix; - Ax += Rx; - if ( Ax >= 0 ) + if ( x2 < x1 ) + { + Ax = -Ax; + Rx = -Rx; + Dx = -Dx; + } + + do { - Ax -= Dy; - x1 += Dx; + x1 += Ix; + Ax += Rx; + if ( Ax >= Dy ) + { + Ax -= Dy; + x1 += Dx; + } + *top++ = x1; } - size--; + while ( --size ); } + Fin: ras.top = top; return SUCCESS; } @@ -1131,17 +1044,7 @@ Long miny, Long maxy ) { - Bool result, fresh; - - - fresh = ras.fresh; - - result = Line_Up( RAS_VARS x1, -y1, x2, -y2, -maxy, -miny ); - - if ( fresh && !ras.fresh ) - ras.cProfile->start = -ras.cProfile->start; - - return result; + return Line_Up( RAS_VARS x1, -y1, x2, -y2, -maxy, -miny ); } @@ -1181,105 +1084,73 @@ Long miny, Long maxy ) { - Long y1, y2, e, e2, e0; - Short f1; + Long y1, y2, e, e2, dy; + Long dx, x2; - TPoint* start_arc; - - PLong top; + PLong top; y1 = arc[degree].y; y2 = arc[0].y; - top = ras.top; if ( y2 < miny || y1 > maxy ) - goto Fin; - - e2 = FLOOR( y2 ); - - if ( e2 > maxy ) - e2 = maxy; - - e0 = miny; - - if ( y1 < miny ) - e = miny; - else - { - e = CEILING( y1 ); - f1 = (Short)( FRAC( y1 ) ); - e0 = e; - - if ( f1 == 0 ) - { - if ( ras.joint ) - { - top--; - ras.joint = FALSE; - } + return SUCCESS; - *top++ = arc[degree].x; + e2 = y2 > maxy ? maxy : FLOOR( y2 ); + e = y1 < miny ? miny : CEILING( y1 ); - e += ras.precision; - } - } + if ( y1 == e ) + e += ras.precision; - if ( ras.fresh ) - { - ras.cProfile->start = TRUNC( e0 ); - ras.fresh = FALSE; - } + if ( e2 < e ) /* nothing to do */ + return SUCCESS; - if ( e2 < e ) - goto Fin; + top = ras.top; if ( ( top + TRUNC( e2 - e ) + 1 ) >= ras.maxBuff ) { - ras.top = top; ras.error = FT_THROW( Raster_Overflow ); return FAILURE; } - start_arc = arc; - do { - ras.joint = FALSE; - y2 = arc[0].y; + x2 = arc[0].x; if ( y2 > e ) { - y1 = arc[degree].y; - if ( y2 - y1 >= ras.precision_step ) + dy = y2 - arc[degree].y; + dx = x2 - arc[degree].x; + + /* split condition should be invariant of direction */ + if ( dy > ras.precision_step || + dx > ras.precision_step || + -dx > ras.precision_step ) { splitter( arc ); arc += degree; } else { - *top++ = arc[degree].x + FMulDiv( arc[0].x - arc[degree].x, - e - y1, y2 - y1 ); + *top++ = x2 - FMulDiv( y2 - e, dx, dy ); + e += ras.precision; arc -= degree; - e += ras.precision; } } else { if ( y2 == e ) { - ras.joint = TRUE; - *top++ = arc[0].x; - - e += ras.precision; + *top++ = x2; + e += ras.precision; } - arc -= degree; + arc -= degree; } - } while ( arc >= start_arc && e <= e2 ); + } + while ( e <= e2 ); - Fin: - ras.top = top; + ras.top = top; return SUCCESS; } @@ -1316,7 +1187,7 @@ Long miny, Long maxy ) { - Bool result, fresh; + Bool result; arc[0].y = -arc[0].y; @@ -1325,13 +1196,8 @@ if ( degree > 2 ) arc[3].y = -arc[3].y; - fresh = ras.fresh; - result = Bezier_Up( RAS_VARS degree, arc, splitter, -maxy, -miny ); - if ( fresh && !ras.fresh ) - ras.cProfile->start = -ras.cProfile->start; - arc[0].y = -arc[0].y; return result; } @@ -1362,74 +1228,50 @@ Line_To( RAS_ARGS Long x, Long y ) { - /* First, detect a change of direction */ + TStates state; - switch ( ras.state ) - { - case Unknown_State: - if ( y > ras.lastY ) - { - if ( New_Profile( RAS_VARS Ascending_State, - IS_BOTTOM_OVERSHOOT( ras.lastY ) ) ) - return FAILURE; - } - else - { - if ( y < ras.lastY ) - if ( New_Profile( RAS_VARS Descending_State, - IS_TOP_OVERSHOOT( ras.lastY ) ) ) - return FAILURE; - } - break; - case Ascending_State: - if ( y < ras.lastY ) - { - if ( End_Profile( RAS_VARS IS_TOP_OVERSHOOT( ras.lastY ) ) || - New_Profile( RAS_VARS Descending_State, - IS_TOP_OVERSHOOT( ras.lastY ) ) ) - return FAILURE; - } - break; + if ( y == ras.lastY ) + goto Fin; - case Descending_State: - if ( y > ras.lastY ) - { - if ( End_Profile( RAS_VARS IS_BOTTOM_OVERSHOOT( ras.lastY ) ) || - New_Profile( RAS_VARS Ascending_State, - IS_BOTTOM_OVERSHOOT( ras.lastY ) ) ) - return FAILURE; - } - break; + /* First, detect a change of direction */ - default: - ; + state = ras.lastY < y ? Ascending_State : Descending_State; + + if ( ras.state != state ) + { + /* finalize current profile if any */ + if ( ras.state != Unknown_State && + End_Profile( RAS_VAR ) ) + goto Fail; + + /* create a new profile */ + if ( New_Profile( RAS_VARS state ) ) + goto Fail; } /* Then compute the lines */ - switch ( ras.state ) + if ( state == Ascending_State ) { - case Ascending_State: if ( Line_Up( RAS_VARS ras.lastX, ras.lastY, x, y, ras.minY, ras.maxY ) ) - return FAILURE; - break; - - case Descending_State: + goto Fail; + } + else + { if ( Line_Down( RAS_VARS ras.lastX, ras.lastY, x, y, ras.minY, ras.maxY ) ) - return FAILURE; - break; - - default: - ; + goto Fail; } + Fin: ras.lastX = x; ras.lastY = y; - return SUCCESS; + + Fail: + return FAILURE; } @@ -1500,7 +1342,7 @@ ymax = y1; } - if ( y2 < ymin || y2 > ymax ) + if ( y2 < FLOOR( ymin ) || y2 > CEILING( ymax ) ) { /* this arc has no given direction, split it! */ Split_Conic( arc ); @@ -1508,8 +1350,12 @@ } else if ( y1 == y3 ) { - /* this arc is flat, ignore it and pop it from the Bezier stack */ + /* this arc is flat, advance position */ + /* and pop it from the Bezier stack */ arc -= 2; + + ras.lastX = x3; + ras.lastY = y3; } else { @@ -1518,18 +1364,13 @@ state_bez = y1 < y3 ? Ascending_State : Descending_State; if ( ras.state != state_bez ) { - Bool o = ( state_bez == Ascending_State ) - ? IS_BOTTOM_OVERSHOOT( y1 ) - : IS_TOP_OVERSHOOT( y1 ); - - /* finalize current profile if any */ if ( ras.state != Unknown_State && - End_Profile( RAS_VARS o ) ) + End_Profile( RAS_VAR ) ) goto Fail; /* create a new profile */ - if ( New_Profile( RAS_VARS state_bez, o ) ) + if ( New_Profile( RAS_VARS state_bez ) ) goto Fail; } @@ -1545,13 +1386,13 @@ ras.minY, ras.maxY ) ) goto Fail; arc -= 2; + + ras.lastX = x3; + ras.lastY = y3; } } while ( arc >= arcs ); - ras.lastX = x3; - ras.lastY = y3; - return SUCCESS; Fail: @@ -1648,7 +1489,7 @@ ymax2 = y2; } - if ( ymin2 < ymin1 || ymax2 > ymax1 ) + if ( ymin2 < FLOOR( ymin1 ) || ymax2 > CEILING( ymax1 ) ) { /* this arc has no given direction, split it! */ Split_Cubic( arc ); @@ -1656,27 +1497,26 @@ } else if ( y1 == y4 ) { - /* this arc is flat, ignore it and pop it from the Bezier stack */ + /* this arc is flat, advance position */ + /* and pop it from the Bezier stack */ arc -= 3; + + ras.lastX = x4; + ras.lastY = y4; } else { - state_bez = ( y1 <= y4 ) ? Ascending_State : Descending_State; + state_bez = y1 < y4 ? Ascending_State : Descending_State; /* detect a change of direction */ if ( ras.state != state_bez ) { - Bool o = ( state_bez == Ascending_State ) - ? IS_BOTTOM_OVERSHOOT( y1 ) - : IS_TOP_OVERSHOOT( y1 ); - - /* finalize current profile if any */ if ( ras.state != Unknown_State && - End_Profile( RAS_VARS o ) ) + End_Profile( RAS_VAR ) ) goto Fail; - if ( New_Profile( RAS_VARS state_bez, o ) ) + if ( New_Profile( RAS_VARS state_bez ) ) goto Fail; } @@ -1692,13 +1532,13 @@ ras.minY, ras.maxY ) ) goto Fail; arc -= 3; + + ras.lastX = x4; + ras.lastY = y4; } } while ( arc >= arcs ); - ras.lastX = x4; - ras.lastY = y4; - return SUCCESS; Fail: @@ -1740,6 +1580,11 @@ * * @Return: * SUCCESS on success, FAILURE on error. + * + * @Note: + * Unlike FT_Outline_Decompose(), this function handles the scanmode + * dropout tags in the individual contours. Therefore, it cannot be + * replaced. */ static Bool Decompose_Curve( RAS_ARGS Int first, @@ -1753,7 +1598,7 @@ FT_Vector* points; FT_Vector* point; FT_Vector* limit; - char* tags; + FT_Byte* tags; UInt tag; /* current point's state */ @@ -1974,24 +1819,17 @@ ras.fProfile = NULL; - ras.joint = FALSE; - ras.fresh = FALSE; - - ras.maxBuff = ras.sizeBuff - AlignProfileSize; + ras.cProfile = NULL; - ras.numTurns = 0; + ras.top = ras.buff; + ras.maxBuff = ras.sizeBuff - 1; /* top reserve */ - ras.cProfile = (PProfile)ras.top; - ras.cProfile->offset = ras.top; - ras.num_Profs = 0; + ras.numTurns = 0; + ras.num_Profs = 0; last = -1; for ( i = 0; i < ras.outline.n_contours; i++ ) { - PProfile lastProfile; - Bool o; - - ras.state = Unknown_State; ras.gProfile = NULL; @@ -2001,35 +1839,30 @@ if ( Decompose_Curve( RAS_VARS first, last, flipped ) ) return FAILURE; + /* Note that ras.gProfile can stay nil if the contour was */ + /* too small to be drawn or degenerate. */ + if ( !ras.gProfile ) + continue; + /* we must now check whether the extreme arcs join or not */ if ( FRAC( ras.lastY ) == 0 && ras.lastY >= ras.minY && ras.lastY <= ras.maxY ) - if ( ras.gProfile && - ( ras.gProfile->flags & Flow_Up ) == + if ( ( ras.gProfile->flags & Flow_Up ) == ( ras.cProfile->flags & Flow_Up ) ) ras.top--; - /* Note that ras.gProfile can be nil if the contour was too small */ - /* to be drawn. */ - lastProfile = ras.cProfile; - if ( ras.top != ras.cProfile->offset && - ( ras.cProfile->flags & Flow_Up ) ) - o = IS_TOP_OVERSHOOT( ras.lastY ); - else - o = IS_BOTTOM_OVERSHOOT( ras.lastY ); - if ( End_Profile( RAS_VARS o ) ) + if ( End_Profile( RAS_VAR ) ) return FAILURE; - /* close the `next profile in contour' linked list */ - if ( ras.gProfile ) - lastProfile->next = ras.gProfile; + if ( !ras.fProfile ) + ras.fProfile = ras.gProfile; } - if ( Finalize_Profile_Table( RAS_VAR ) ) - return FAILURE; + if ( ras.fProfile ) + Finalize_Profile_Table( RAS_VAR ); - return (Bool)( ras.top < ras.maxBuff ? SUCCESS : FAILURE ); + return SUCCESS; } @@ -2042,24 +1875,11 @@ /*************************************************************************/ - /************************************************************************** - * - * Init_Linked - * - * Initializes an empty linked list. - */ - static void - Init_Linked( TProfileList* l ) - { - *l = NULL; - } - - /************************************************************************** * * InsNew * - * Inserts a new profile in a linked list. + * Inserts a new profile in a linked list, sorted by coordinate. */ static void InsNew( PProfileList list, @@ -2073,10 +1893,8 @@ current = *old; x = profile->X; - while ( current ) + while ( current && current->X < x ) { - if ( x < current->X ) - break; old = ¤t->link; current = *old; } @@ -2088,79 +1906,51 @@ /************************************************************************** * - * DelOld + * Increment * - * Removes an old profile from a linked list. + * Advances all profile in the list to the next scanline. It also + * sorts the trace list in the unlikely case of profile crossing. + * The profiles are inserted in sorted order. We might need a single + * swap to fix it when profiles (contours) cross. + * Bubble sort with immediate restart is good enough and simple. */ static void - DelOld( PProfileList list, - const PProfile profile ) + Increment( PProfileList list, + Int flow ) { - PProfile *old, current; - + PProfile *old, current, next; - old = list; - current = *old; - while ( current ) + /* First, set the new X coordinates and remove exhausted profiles */ + old = list; + while ( *old ) { - if ( current == profile ) + current = *old; + if ( --current->height ) { - *old = current->link; - return; + current->offset += flow; + current->X = current->x[current->offset]; + old = ¤t->link; } - - old = ¤t->link; - current = *old; - } - - /* we should never get there, unless the profile was not part of */ - /* the list. */ - } - - - /************************************************************************** - * - * Sort - * - * Sorts a trace list. In 95%, the list is already sorted. We need - * an algorithm which is fast in this case. Bubble sort is enough - * and simple. - */ - static void - Sort( PProfileList list ) - { - PProfile *old, current, next; - - - /* First, set the new X coordinate of each profile */ - current = *list; - while ( current ) - { - current->X = *current->offset; - current->offset += ( current->flags & Flow_Up ) ? 1 : -1; - current->height--; - current = current->link; + else + *old = current->link; /* remove */ } - /* Then sort them */ + /* Then make sure the list remains sorted */ old = list; current = *old; if ( !current ) return; - next = current->link; - - while ( next ) + while ( current->link ) { + next = current->link; + if ( current->X <= next->X ) { old = ¤t->link; - current = *old; - - if ( !current ) - return; + current = next; } else { @@ -2168,11 +1958,10 @@ current->link = next->link; next->link = current; + /* this is likely the only necessary swap -- restart */ old = list; current = *old; } - - next = current->link; } } @@ -2187,74 +1976,51 @@ */ static void - Vertical_Sweep_Init( RAS_ARGS Short min, - Short max ) + Vertical_Sweep_Init( RAS_ARGS Int min, + Int max ) { FT_UNUSED( max ); - ras.bLine = ras.bOrigin - min * ras.target.pitch; + ras.bLine = ras.bOrigin - min * ras.bPitch; } static void - Vertical_Sweep_Span( RAS_ARGS Short y, + Vertical_Sweep_Span( RAS_ARGS Int y, FT_F26Dot6 x1, - FT_F26Dot6 x2, - PProfile left, - PProfile right ) + FT_F26Dot6 x2 ) { - Long e1, e2; - - Int dropOutControl = left->flags & 7; + Int e1 = (Int)TRUNC( CEILING( x1 ) ); + Int e2 = (Int)TRUNC( FLOOR( x2 ) ); FT_UNUSED( y ); - FT_UNUSED( left ); - FT_UNUSED( right ); - /* in high-precision mode, we need 12 digits after the comma to */ - /* represent multiples of 1/(1<<12) = 1/4096 */ - FT_TRACE7(( " y=%d x=[% .12f;% .12f]", + FT_TRACE7(( " y=%d x=[% .*f;% .*f]", y, - (double)x1 / (double)ras.precision, - (double)x2 / (double)ras.precision )); - - /* Drop-out control */ - - e1 = CEILING( x1 ); - e2 = FLOOR( x2 ); - - /* take care of the special case where both the left */ - /* and right contour lie exactly on pixel centers */ - if ( dropOutControl != 2 && - x2 - x1 - ras.precision <= ras.precision_jitter && - e1 != x1 && e2 != x2 ) - e2 = e1; + ras.precision_bits, (double)x1 / (double)ras.precision, + ras.precision_bits, (double)x2 / (double)ras.precision )); - e1 = TRUNC( e1 ); - e2 = TRUNC( e2 ); - - if ( e2 >= 0 && e1 < ras.bWidth ) + if ( e2 >= 0 && e1 <= ras.bRight ) { - Byte* target; + PByte target; - Int c1, c2; - Byte f1, f2; + Int c1, f1, c2, f2; if ( e1 < 0 ) e1 = 0; - if ( e2 >= ras.bWidth ) - e2 = ras.bWidth - 1; + if ( e2 > ras.bRight ) + e2 = ras.bRight; - FT_TRACE7(( " -> x=[%ld;%ld]", e1, e2 )); + FT_TRACE7(( " -> x=[%d;%d]", e1, e2 )); - c1 = (Short)( e1 >> 3 ); - c2 = (Short)( e2 >> 3 ); + c1 = e1 >> 3; + c2 = e2 >> 3; - f1 = (Byte) ( 0xFF >> ( e1 & 7 ) ); - f2 = (Byte) ~( 0x7F >> ( e2 & 7 ) ); + f1 = 0xFF >> ( e1 & 7 ); + f2 = ~0x7F >> ( e2 & 7 ); target = ras.bLine + c1; c2 -= c1; @@ -2280,163 +2046,50 @@ static void - Vertical_Sweep_Drop( RAS_ARGS Short y, + Vertical_Sweep_Drop( RAS_ARGS Int y, FT_F26Dot6 x1, - FT_F26Dot6 x2, - PProfile left, - PProfile right ) + FT_F26Dot6 x2 ) { - Long e1, e2, pxl; - Short c1, f1; - - - FT_TRACE7(( " y=%d x=[% .12f;% .12f]", - y, - (double)x1 / (double)ras.precision, - (double)x2 / (double)ras.precision )); - - /* Drop-out control */ - - /* e2 x2 x1 e1 */ - /* */ - /* ^ | */ - /* | | */ - /* +-------------+---------------------+------------+ */ - /* | | */ - /* | v */ - /* */ - /* pixel contour contour pixel */ - /* center center */ - - /* drop-out mode scan conversion rules (as defined in OpenType) */ - /* --------------------------------------------------------------- */ - /* 0 1, 2, 3 */ - /* 1 1, 2, 4 */ - /* 2 1, 2 */ - /* 3 same as mode 2 */ - /* 4 1, 2, 5 */ - /* 5 1, 2, 6 */ - /* 6, 7 same as mode 2 */ - - e1 = CEILING( x1 ); - e2 = FLOOR ( x2 ); - pxl = e1; - - if ( e1 > e2 ) - { - Int dropOutControl = left->flags & 7; - - - if ( e1 == e2 + ras.precision ) - { - switch ( dropOutControl ) - { - case 0: /* simple drop-outs including stubs */ - pxl = e2; - break; - - case 4: /* smart drop-outs including stubs */ - pxl = SMART( x1, x2 ); - break; - - case 1: /* simple drop-outs excluding stubs */ - case 5: /* smart drop-outs excluding stubs */ - - /* Drop-out Control Rules #4 and #6 */ - - /* The specification neither provides an exact definition */ - /* of a `stub' nor gives exact rules to exclude them. */ - /* */ - /* Here the constraints we use to recognize a stub. */ - /* */ - /* upper stub: */ - /* */ - /* - P_Left and P_Right are in the same contour */ - /* - P_Right is the successor of P_Left in that contour */ - /* - y is the top of P_Left and P_Right */ - /* */ - /* lower stub: */ - /* */ - /* - P_Left and P_Right are in the same contour */ - /* - P_Left is the successor of P_Right in that contour */ - /* - y is the bottom of P_Left */ - /* */ - /* We draw a stub if the following constraints are met. */ - /* */ - /* - for an upper or lower stub, there is top or bottom */ - /* overshoot, respectively */ - /* - the covered interval is greater or equal to a half */ - /* pixel */ - - /* upper stub test */ - if ( left->next == right && - left->height <= 0 && - !( left->flags & Overshoot_Top && - x2 - x1 >= ras.precision_half ) ) - goto Exit; - - /* lower stub test */ - if ( right->next == left && - left->start == y && - !( left->flags & Overshoot_Bottom && - x2 - x1 >= ras.precision_half ) ) - goto Exit; - - if ( dropOutControl == 1 ) - pxl = e2; - else - pxl = SMART( x1, x2 ); - break; - - default: /* modes 2, 3, 6, 7 */ - goto Exit; /* no drop-out control */ - } + Int e1 = (Int)TRUNC( x1 ); + Int e2 = (Int)TRUNC( x2 ); + Int c1, f1; - /* undocumented but confirmed: If the drop-out would result in a */ - /* pixel outside of the bounding box, use the pixel inside of the */ - /* bounding box instead */ - if ( pxl < 0 ) - pxl = e1; - else if ( TRUNC( pxl ) >= ras.bWidth ) - pxl = e2; + FT_UNUSED( y ); - /* check that the other pixel isn't set */ - e1 = ( pxl == e1 ) ? e2 : e1; - e1 = TRUNC( e1 ); + /* undocumented but confirmed: If the drop-out would result in a */ + /* pixel outside of the bounding box, use the pixel inside of the */ + /* bounding box instead */ + if ( e1 < 0 || e1 > ras.bRight ) + e1 = e2; - c1 = (Short)( e1 >> 3 ); - f1 = (Short)( e1 & 7 ); + /* otherwise check that the other pixel isn't set */ + else if ( e2 >=0 && e2 <= ras.bRight ) + { + c1 = e2 >> 3; + f1 = 0x80 >> ( e2 & 7 ); - if ( e1 >= 0 && e1 < ras.bWidth && - ras.bLine[c1] & ( 0x80 >> f1 ) ) - goto Exit; - } - else - goto Exit; + if ( ras.bLine[c1] & f1 ) + return; } - e1 = TRUNC( pxl ); - - if ( e1 >= 0 && e1 < ras.bWidth ) + if ( e1 >= 0 && e1 <= ras.bRight ) { - FT_TRACE7(( " -> x=%ld", e1 )); + c1 = e1 >> 3; + f1 = 0x80 >> ( e1 & 7 ); - c1 = (Short)( e1 >> 3 ); - f1 = (Short)( e1 & 7 ); + FT_TRACE7(( " y=%d x=%d%s\n", y, e1, + ras.bLine[c1] & f1 ? " redundant" : "" )); - ras.bLine[c1] |= (char)( 0x80 >> f1 ); + ras.bLine[c1] |= f1; } - - Exit: - FT_TRACE7(( " dropout=%d\n", left->flags & 7 )); } static void Vertical_Sweep_Step( RAS_ARG ) { - ras.bLine -= ras.target.pitch; + ras.bLine -= ras.bPitch; } @@ -2450,8 +2103,8 @@ */ static void - Horizontal_Sweep_Init( RAS_ARGS Short min, - Short max ) + Horizontal_Sweep_Init( RAS_ARGS Int min, + Int max ) { /* nothing, really */ FT_UNUSED_RASTER; @@ -2461,22 +2114,18 @@ static void - Horizontal_Sweep_Span( RAS_ARGS Short y, + Horizontal_Sweep_Span( RAS_ARGS Int y, FT_F26Dot6 x1, - FT_F26Dot6 x2, - PProfile left, - PProfile right ) + FT_F26Dot6 x2 ) { - Long e1, e2; + Long e1 = CEILING( x1 ); + Long e2 = FLOOR( x2 ); - FT_UNUSED( left ); - FT_UNUSED( right ); - - FT_TRACE7(( " x=%d y=[% .12f;% .12f]", + FT_TRACE7(( " x=%d y=[% .*f;% .*f]", y, - (double)x1 / (double)ras.precision, - (double)x2 / (double)ras.precision )); + ras.precision_bits, (double)x1 / (double)ras.precision, + ras.precision_bits, (double)x2 / (double)ras.precision )); /* We should not need this procedure but the vertical sweep */ /* mishandles horizontal lines through pixel centers. So we */ @@ -2484,20 +2133,18 @@ /* */ /* XXX: Can we handle horizontal lines better and drop this? */ - e1 = CEILING( x1 ); - if ( x1 == e1 ) { e1 = TRUNC( e1 ); - if ( e1 >= 0 && (ULong)e1 < ras.target.rows ) + if ( e1 >= 0 && e1 <= ras.bTop ) { - Byte f1; + Int f1; PByte bits; - bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch; - f1 = (Byte)( 0x80 >> ( y & 7 ) ); + bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.bPitch; + f1 = 0x80 >> ( y & 7 ); FT_TRACE7(( bits[0] & f1 ? " redundant" : " -> y=%ld edge", e1 )); @@ -2506,20 +2153,18 @@ } } - e2 = FLOOR ( x2 ); - if ( x2 == e2 ) { e2 = TRUNC( e2 ); - if ( e2 >= 0 && (ULong)e2 < ras.target.rows ) + if ( e2 >= 0 && e2 <= ras.bTop ) { - Byte f1; + Int f1; PByte bits; - bits = ras.bOrigin + ( y >> 3 ) - e2 * ras.target.pitch; - f1 = (Byte)( 0x80 >> ( y & 7 ) ); + bits = ras.bOrigin + ( y >> 3 ) - e2 * ras.bPitch; + f1 = 0x80 >> ( y & 7 ); FT_TRACE7(( bits[0] & f1 ? " redundant" : " -> y=%ld edge", e2 )); @@ -2533,122 +2178,42 @@ static void - Horizontal_Sweep_Drop( RAS_ARGS Short y, + Horizontal_Sweep_Drop( RAS_ARGS Int y, FT_F26Dot6 x1, - FT_F26Dot6 x2, - PProfile left, - PProfile right ) + FT_F26Dot6 x2 ) { - Long e1, e2, pxl; + Int e1 = (Int)TRUNC( x1 ); + Int e2 = (Int)TRUNC( x2 ); PByte bits; - Byte f1; - - - FT_TRACE7(( " x=%d y=[% .12f;% .12f]", - y, - (double)x1 / (double)ras.precision, - (double)x2 / (double)ras.precision )); - - /* During the horizontal sweep, we only take care of drop-outs */ - - /* e1 + <-- pixel center */ - /* | */ - /* x1 ---+--> <-- contour */ - /* | */ - /* | */ - /* x2 <--+--- <-- contour */ - /* | */ - /* | */ - /* e2 + <-- pixel center */ - - e1 = CEILING( x1 ); - e2 = FLOOR ( x2 ); - pxl = e1; - - if ( e1 > e2 ) - { - Int dropOutControl = left->flags & 7; - + Int f1; - if ( e1 == e2 + ras.precision ) - { - switch ( dropOutControl ) - { - case 0: /* simple drop-outs including stubs */ - pxl = e2; - break; - - case 4: /* smart drop-outs including stubs */ - pxl = SMART( x1, x2 ); - break; - - case 1: /* simple drop-outs excluding stubs */ - case 5: /* smart drop-outs excluding stubs */ - /* see Vertical_Sweep_Drop for details */ - - /* rightmost stub test */ - if ( left->next == right && - left->height <= 0 && - !( left->flags & Overshoot_Top && - x2 - x1 >= ras.precision_half ) ) - goto Exit; - - /* leftmost stub test */ - if ( right->next == left && - left->start == y && - !( left->flags & Overshoot_Bottom && - x2 - x1 >= ras.precision_half ) ) - goto Exit; - - if ( dropOutControl == 1 ) - pxl = e2; - else - pxl = SMART( x1, x2 ); - break; - default: /* modes 2, 3, 6, 7 */ - goto Exit; /* no drop-out control */ - } - - /* undocumented but confirmed: If the drop-out would result in a */ - /* pixel outside of the bounding box, use the pixel inside of the */ - /* bounding box instead */ - if ( pxl < 0 ) - pxl = e1; - else if ( (ULong)( TRUNC( pxl ) ) >= ras.target.rows ) - pxl = e2; - - /* check that the other pixel isn't set */ - e1 = ( pxl == e1 ) ? e2 : e1; - - e1 = TRUNC( e1 ); + /* undocumented but confirmed: If the drop-out would result in a */ + /* pixel outside of the bounding box, use the pixel inside of the */ + /* bounding box instead */ + if ( e1 < 0 || e1 > ras.bTop ) + e1 = e2; - bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch; - f1 = (Byte)( 0x80 >> ( y & 7 ) ); + /* otherwise check that the other pixel isn't set */ + else if ( e2 >=0 && e2 <= ras.bTop ) + { + bits = ras.bOrigin + ( y >> 3 ) - e2 * ras.bPitch; + f1 = 0x80 >> ( y & 7 ); - if ( e1 >= 0 && - (ULong)e1 < ras.target.rows && - *bits & f1 ) - goto Exit; - } - else - goto Exit; + if ( *bits & f1 ) + return; } - e1 = TRUNC( pxl ); - - if ( e1 >= 0 && (ULong)e1 < ras.target.rows ) + if ( e1 >= 0 && e1 <= ras.bTop ) { - FT_TRACE7(( " -> y=%ld", e1 )); + bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.bPitch; + f1 = 0x80 >> ( y & 7 ); - bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch; - f1 = (Byte)( 0x80 >> ( y & 7 ) ); + FT_TRACE7(( " x=%d y=%d%s\n", y, e1, + *bits & f1 ? " redundant" : "" )); - bits[0] |= f1; + *bits |= f1; } - - Exit: - FT_TRACE7(( " dropout=%d\n", left->flags & 7 )); } @@ -2664,116 +2229,61 @@ * * Generic Sweep Drawing routine * + * Note that this routine is executed with the pool containing at least + * two valid profiles (up and down) and two y-turns (top and bottom). + * */ - static Bool + static void Draw_Sweep( RAS_ARG ) { - Short y, y_change, y_height; - - PProfile P, Q, P_Left, P_Right; - - Short min_Y, max_Y, top, bottom, dropouts; - - Long x1, x2, xs, e1, e2; - - TProfileList waiting; - TProfileList draw_left, draw_right; - - - /* initialize empty linked lists */ - - Init_Linked( &waiting ); - - Init_Linked( &draw_left ); - Init_Linked( &draw_right ); - - /* first, compute min and max Y */ - - P = ras.fProfile; - max_Y = (Short)TRUNC( ras.minY ); - min_Y = (Short)TRUNC( ras.maxY ); - - while ( P ) - { - Q = P->link; + Int min_Y, max_Y, dropouts; + Int y, y_turn; - bottom = (Short)P->start; - top = (Short)( P->start + P->height - 1 ); + PProfile *Q, P, P_Left, P_Right; - if ( min_Y > bottom ) - min_Y = bottom; - if ( max_Y < top ) - max_Y = top; + TProfileList waiting = ras.fProfile; + TProfileList draw_left = NULL; + TProfileList draw_right = NULL; - P->X = 0; - InsNew( &waiting, P ); - P = Q; - } + /* use y_turns to set the drawing range */ - /* check the Y-turns */ - if ( ras.numTurns == 0 ) - { - ras.error = FT_THROW( Invalid_Outline ); - return FAILURE; - } + min_Y = (Int)ras.maxBuff[0]; + max_Y = (Int)ras.maxBuff[ras.numTurns] - 1; /* now initialize the sweep */ ras.Proc_Sweep_Init( RAS_VARS min_Y, max_Y ); - /* then compute the distance of each profile from min_Y */ - - P = waiting; - - while ( P ) - { - P->countL = P->start - min_Y; - P = P->link; - } - /* let's go */ - y = min_Y; - y_height = 0; - - if ( ras.numTurns > 0 && - ras.sizeBuff[-ras.numTurns] == min_Y ) - ras.numTurns--; - - while ( ras.numTurns > 0 ) + for ( y = min_Y; y <= max_Y; ) { - /* check waiting list for new activations */ - - P = waiting; + /* check waiting list for new profile activations */ - while ( P ) + Q = &waiting; + while ( *Q ) { - Q = P->link; - P->countL -= y_height; - if ( P->countL == 0 ) + P = *Q; + if ( P->start == y ) { - DelOld( &waiting, P ); + *Q = P->link; /* remove */ + /* each active list contains profiles with the same flow */ + /* left and right are arbitrary, correspond to TrueType */ if ( P->flags & Flow_Up ) InsNew( &draw_left, P ); else InsNew( &draw_right, P ); } - - P = Q; + else + Q = &P->link; } - /* sort the drawing lists */ + y_turn = (Int)*++ras.maxBuff; - Sort( &draw_left ); - Sort( &draw_right ); - - y_change = (Short)ras.sizeBuff[-ras.numTurns--]; - y_height = (Short)( y_change - y ); - - while ( y < y_change ) + do { /* let's trace */ @@ -2784,9 +2294,13 @@ while ( P_Left && P_Right ) { - x1 = P_Left ->X; - x2 = P_Right->X; + Long x1 = P_Left ->X; + Long x2 = P_Right->X; + Long xs; + + /* TrueType should have x2 > x1, but can be opposite */ + /* by mistake or in CFF/Type1, fix it then */ if ( x1 > x2 ) { xs = x1; @@ -2794,205 +2308,130 @@ x2 = xs; } - e1 = FLOOR( x1 ); - e2 = CEILING( x2 ); + if ( CEILING( x1 ) <= FLOOR( x2 ) ) + ras.Proc_Sweep_Span( RAS_VARS y, x1, x2 ); - if ( x2 - x1 <= ras.precision && - e1 != x1 && e2 != x2 ) + /* otherwise, bottom ceiling > top floor, it is a drop-out */ + else { - if ( e1 > e2 || e2 == e1 + ras.precision ) + Int dropOutControl = P_Left->flags & 7; + + + /* Drop-out control */ + + /* e2 x2 x1 e1 */ + /* */ + /* ^ | */ + /* | | */ + /* +-------------+---------------------+------------+ */ + /* | | */ + /* | v */ + /* */ + /* pixel contour contour pixel */ + /* center center */ + + /* drop-out mode scan conversion rules (OpenType specs) */ + /* ------------------------------------------------------- */ + /* bit 0 exclude stubs if set */ + /* bit 1 ignore drop-outs if set */ + /* bit 2 smart rounding if set */ + + if ( dropOutControl & 2 ) + goto Next_Pair; + + /* The specification neither provides an exact definition */ + /* of a `stub' nor gives exact rules to exclude them. */ + /* */ + /* Here the constraints we use to recognize a stub. */ + /* */ + /* upper stub: */ + /* */ + /* - P_Left and P_Right are in the same contour */ + /* - P_Right is the successor of P_Left in that contour */ + /* - y is the top of P_Left and P_Right */ + /* */ + /* lower stub: */ + /* */ + /* - P_Left and P_Right are in the same contour */ + /* - P_Left is the successor of P_Right in that contour */ + /* - y is the bottom of P_Left */ + /* */ + /* We draw a stub if the following constraints are met. */ + /* */ + /* - for an upper or lower stub, there is top or bottom */ + /* overshoot, respectively */ + /* - the covered interval is greater or equal to a half */ + /* pixel */ + + if ( dropOutControl & 1 ) { - Int dropOutControl = P_Left->flags & 7; - - - if ( dropOutControl != 2 ) - { - /* a drop-out was detected */ - - P_Left ->X = x1; - P_Right->X = x2; - - /* mark profile for drop-out processing */ - P_Left->countL = 1; - dropouts++; - } + /* upper stub test */ + if ( P_Left->height == 1 && + P_Left->next == P_Right && + !( P_Left->flags & Overshoot_Top && + x2 - x1 >= ras.precision_half ) ) + goto Next_Pair; + + /* lower stub test */ + if ( P_Left->offset == 0 && + P_Right->next == P_Left && + !( P_Left->flags & Overshoot_Bottom && + x2 - x1 >= ras.precision_half ) ) + goto Next_Pair; + } - goto Skip_To_Next; + /* select the pixel to set and the other pixel */ + if ( dropOutControl & 4 ) + { + x2 = SMART( x1, x2 ); + x1 = x1 > x2 ? x2 + ras.precision : x2 - ras.precision; + } + else + { + x2 = FLOOR ( x2 ); + x1 = CEILING( x1 ); } - } - ras.Proc_Sweep_Span( RAS_VARS y, x1, x2, P_Left, P_Right ); + P_Left ->X = x2; + P_Right->X = x1; - Skip_To_Next: + /* mark profile for drop-out processing */ + P_Left->flags |= Dropout; + dropouts++; + } + Next_Pair: P_Left = P_Left->link; P_Right = P_Right->link; } - /* handle drop-outs _after_ the span drawing -- */ - /* drop-out processing has been moved out of the loop */ - /* for performance tuning */ - if ( dropouts > 0 ) - goto Scan_DropOuts; - - Next_Line: - - ras.Proc_Sweep_Step( RAS_VAR ); - - y++; + /* handle drop-outs _after_ the span drawing */ + P_Left = draw_left; + P_Right = draw_right; - if ( y < y_change ) + while ( dropouts ) { - Sort( &draw_left ); - Sort( &draw_right ); - } - } - - /* now finalize the profiles that need it */ - - P = draw_left; - while ( P ) - { - Q = P->link; - if ( P->height == 0 ) - DelOld( &draw_left, P ); - P = Q; - } - - P = draw_right; - while ( P ) - { - Q = P->link; - if ( P->height == 0 ) - DelOld( &draw_right, P ); - P = Q; - } - } - - /* for gray-scaling, flush the bitmap scanline cache */ - while ( y <= max_Y ) - { - ras.Proc_Sweep_Step( RAS_VAR ); - y++; - } - - return SUCCESS; - - Scan_DropOuts: - - P_Left = draw_left; - P_Right = draw_right; - - while ( P_Left && P_Right ) - { - if ( P_Left->countL ) - { - P_Left->countL = 0; -#if 0 - dropouts--; /* -- this is useful when debugging only */ -#endif - ras.Proc_Sweep_Drop( RAS_VARS y, - P_Left->X, - P_Right->X, - P_Left, - P_Right ); - } - - P_Left = P_Left->link; - P_Right = P_Right->link; - } - - goto Next_Line; - } - - -#ifdef STANDALONE_ - - /************************************************************************** - * - * The following functions should only compile in stand-alone mode, - * i.e., when building this component without the rest of FreeType. - * - */ - - /************************************************************************** - * - * @Function: - * FT_Outline_Get_CBox - * - * @Description: - * Return an outline's `control box'. The control box encloses all - * the outline's points, including Bézier control points. Though it - * coincides with the exact bounding box for most glyphs, it can be - * slightly larger in some situations (like when rotating an outline - * that contains Bézier outside arcs). - * - * Computing the control box is very fast, while getting the bounding - * box can take much more time as it needs to walk over all segments - * and arcs in the outline. To get the latter, you can use the - * `ftbbox' component, which is dedicated to this single task. - * - * @Input: - * outline :: - * A pointer to the source outline descriptor. - * - * @Output: - * acbox :: - * The outline's control box. - * - * @Note: - * See @FT_Glyph_Get_CBox for a discussion of tricky fonts. - */ - - static void - FT_Outline_Get_CBox( const FT_Outline* outline, - FT_BBox *acbox ) - { - if ( outline && acbox ) - { - Long xMin, yMin, xMax, yMax; - - - if ( outline->n_points == 0 ) - { - xMin = 0; - yMin = 0; - xMax = 0; - yMax = 0; - } - else - { - FT_Vector* vec = outline->points; - FT_Vector* limit = vec + outline->n_points; - - - xMin = xMax = vec->x; - yMin = yMax = vec->y; - vec++; + if ( P_Left->flags & Dropout ) + { + ras.Proc_Sweep_Drop( RAS_VARS y, P_Left->X, P_Right->X ); - for ( ; vec < limit; vec++ ) - { - Long x, y; + P_Left->flags &= ~Dropout; + dropouts--; + } + P_Left = P_Left->link; + P_Right = P_Right->link; + } - x = vec->x; - if ( x < xMin ) xMin = x; - if ( x > xMax ) xMax = x; + ras.Proc_Sweep_Step( RAS_VAR ); - y = vec->y; - if ( y < yMin ) yMin = y; - if ( y > yMax ) yMax = y; - } + Increment( &draw_left, 1 ); + Increment( &draw_right, -1 ); } - acbox->xMin = xMin; - acbox->xMax = xMax; - acbox->yMin = yMin; - acbox->yMax = yMax; + while ( ++y < y_turn ); } } -#endif /* STANDALONE_ */ - /************************************************************************** * @@ -3019,13 +2458,15 @@ Int band_stack[32]; /* enough to bisect 32-bit int bands */ + FT_TRACE6(( "%s pass [%d..%d]\n", + flipped ? "Horizontal" : "Vertical", + y_min, y_max )); + while ( 1 ) { ras.minY = (Long)y_min * ras.precision; ras.maxY = (Long)y_max * ras.precision; - ras.top = ras.buff; - ras.error = Raster_Err_Ok; if ( Convert_Glyph( RAS_VARS flipped ) ) @@ -3038,6 +2479,9 @@ if ( y_min == y_max ) return ras.error; /* still Raster_Overflow */ + FT_TRACE6(( "band [%d..%d]: to be bisected\n", + y_min, y_max )); + y_mid = ( y_min + y_max ) >> 1; band_stack[band_top++] = y_min; @@ -3045,9 +2489,12 @@ } else { + FT_TRACE6(( "band [%d..%d]: %hd profiles; %td bytes remaining\n", + y_min, y_max, ras.num_Profs, + (char*)ras.maxBuff - (char*)ras.top )); + if ( ras.fProfile ) - if ( Draw_Sweep( RAS_VAR ) ) - return ras.error; + Draw_Sweep( RAS_VAR ); if ( --band_top < 0 ) break; @@ -3076,53 +2523,48 @@ Render_Glyph( RAS_ARG ) { FT_Error error; + Long buffer[FT_MAX_BLACK_POOL]; + ras.buff = buffer; + ras.sizeBuff = (&buffer)[1]; /* Points to right after buffer. */ + Set_High_Precision( RAS_VARS ras.outline.flags & FT_OUTLINE_HIGH_PRECISION ); + ras.dropOutControl = 0; + if ( ras.outline.flags & FT_OUTLINE_IGNORE_DROPOUTS ) - ras.dropOutControl = 2; - else - { - if ( ras.outline.flags & FT_OUTLINE_SMART_DROPOUTS ) - ras.dropOutControl = 4; - else - ras.dropOutControl = 0; + ras.dropOutControl |= 2; - if ( !( ras.outline.flags & FT_OUTLINE_INCLUDE_STUBS ) ) - ras.dropOutControl += 1; - } + if ( ras.outline.flags & FT_OUTLINE_SMART_DROPOUTS ) + ras.dropOutControl |= 4; - /* Vertical Sweep */ - FT_TRACE7(( "Vertical pass (ftraster)\n" )); + if ( !( ras.outline.flags & FT_OUTLINE_INCLUDE_STUBS ) ) + ras.dropOutControl |= 1; + + FT_TRACE6(( "BW Raster: precision 1/%d, dropout mode %d\n", + ras.precision, ras.dropOutControl )); + /* Vertical Sweep */ ras.Proc_Sweep_Init = Vertical_Sweep_Init; ras.Proc_Sweep_Span = Vertical_Sweep_Span; ras.Proc_Sweep_Drop = Vertical_Sweep_Drop; ras.Proc_Sweep_Step = Vertical_Sweep_Step; - ras.bWidth = (UShort)ras.target.width; - ras.bOrigin = (Byte*)ras.target.buffer; - - if ( ras.target.pitch > 0 ) - ras.bOrigin += (Long)( ras.target.rows - 1 ) * ras.target.pitch; - - error = Render_Single_Pass( RAS_VARS 0, 0, (Int)ras.target.rows - 1 ); + error = Render_Single_Pass( RAS_VARS 0, 0, ras.bTop ); if ( error ) return error; /* Horizontal Sweep */ if ( !( ras.outline.flags & FT_OUTLINE_SINGLE_PASS ) ) { - FT_TRACE7(( "Horizontal pass (ftraster)\n" )); - ras.Proc_Sweep_Init = Horizontal_Sweep_Init; ras.Proc_Sweep_Span = Horizontal_Sweep_Span; ras.Proc_Sweep_Drop = Horizontal_Sweep_Drop; ras.Proc_Sweep_Step = Horizontal_Sweep_Step; - error = Render_Single_Pass( RAS_VARS 1, 0, (Int)ras.target.width - 1 ); + error = Render_Single_Pass( RAS_VARS 1, 0, ras.bRight ); if ( error ) return error; } @@ -3233,8 +2675,6 @@ black_TWorker worker[1]; #endif - Long buffer[FT_MAX_BLACK_POOL]; - if ( !raster ) return FT_THROW( Raster_Uninitialized ); @@ -3243,7 +2683,7 @@ return FT_THROW( Invalid_Outline ); /* return immediately if the outline is empty */ - if ( outline->n_points == 0 || outline->n_contours <= 0 ) + if ( outline->n_points == 0 || outline->n_contours == 0 ) return Raster_Err_Ok; if ( !outline->contours || !outline->points ) @@ -3269,10 +2709,14 @@ return FT_THROW( Invalid_Argument ); ras.outline = *outline; - ras.target = *target_map; - ras.buff = buffer; - ras.sizeBuff = (&buffer)[1]; /* Points to right after buffer. */ + ras.bTop = (Int)target_map->rows - 1; + ras.bRight = (Int)target_map->width - 1; + ras.bPitch = (Int)target_map->pitch; + ras.bOrigin = (PByte)target_map->buffer; + + if ( ras.bPitch > 0 ) + ras.bOrigin += ras.bTop * ras.bPitch; return Render_Glyph( RAS_VAR ); } diff --git a/src/java.desktop/share/native/libfreetype/src/raster/ftraster.h b/src/java.desktop/share/native/libfreetype/src/raster/ftraster.h index b511b3a99e9..ad9cb1b9fe0 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/ftraster.h +++ b/src/java.desktop/share/native/libfreetype/src/raster/ftraster.h @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used diff --git a/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c b/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c index 6d442b1ff8c..fd9f174f2e1 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c +++ b/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer interface (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h b/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h index cec35c8528a..cf3e73c0a24 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h +++ b/src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h @@ -4,7 +4,7 @@ * * The FreeType glyph rasterizer interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h b/src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h index 989d8b44be1..326d42e0438 100644 --- a/src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h +++ b/src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h @@ -4,7 +4,7 @@ * * monochrome renderer error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c b/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c index 33712162e00..76181568af9 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c @@ -4,7 +4,7 @@ * * PNG Bitmap glyph support. * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * Google, Inc. * Written by Stuart Gill and Behdad Esfahbod. * diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h b/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h index 903bd2bc348..6e7a5c08e71 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h @@ -4,7 +4,7 @@ * * PNG Bitmap glyph support. * - * Copyright (C) 2013-2023 by + * Copyright (C) 2013-2024 by * Google, Inc. * Written by Stuart Gill and Behdad Esfahbod. * diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c b/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c index 0925940b03f..81072207b49 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c @@ -4,7 +4,7 @@ * * High-level SFNT driver interface (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -49,6 +49,10 @@ #include #endif +#ifdef TT_CONFIG_OPTION_GPOS_KERNING +#include "ttgpos.h" +#endif + #include "ttcmap.h" #include "ttkern.h" #include "ttmtx.h" @@ -1249,6 +1253,12 @@ #define PUT_PS_NAMES( a ) a #else #define PUT_PS_NAMES( a ) NULL +#endif + +#ifdef TT_CONFIG_OPTION_GPOS_KERNING +#define PUT_GPOS_KERNING( a ) a +#else +#define PUT_GPOS_KERNING( a ) NULL #endif FT_DEFINE_SFNT_INTERFACE( @@ -1274,6 +1284,8 @@ tt_face_free_name, /* TT_Free_Table_Func free_name */ tt_face_load_kern, /* TT_Load_Table_Func load_kern */ + PUT_GPOS_KERNING( tt_face_load_gpos ), + /* TT_Load_Table_Func load_gpos */ tt_face_load_gasp, /* TT_Load_Table_Func load_gasp */ tt_face_load_pclt, /* TT_Load_Table_Func load_init */ @@ -1292,6 +1304,9 @@ /* since version 2.1.8 */ tt_face_get_kerning, /* TT_Face_GetKerningFunc get_kerning */ + PUT_GPOS_KERNING( tt_face_get_gpos_kerning ), + /* TT_Face_GetKerningFunc get_gpos_kerning */ + /* since version 2.2 */ tt_face_load_font_dir, /* TT_Load_Table_Func load_font_dir */ tt_face_load_hmtx, /* TT_Load_Metrics_Func load_hmtx */ diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h b/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h index 2445958b69f..6f71489fdc1 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h @@ -4,7 +4,7 @@ * * High-level SFNT driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h b/src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h index e7a8eb04bb8..d3ca1d9aa8b 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h @@ -4,7 +4,7 @@ * * SFNT error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c b/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c index f5d66ef8403..6ee4e5e939b 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c @@ -4,7 +4,7 @@ * * SFNT object management (base). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -40,6 +40,10 @@ #include "ttbdf.h" #endif +#ifdef TT_CONFIG_OPTION_GPOS_KERNING +#include "ttgpos.h" +#endif + /************************************************************************** * @@ -1026,6 +1030,10 @@ LOAD_( gasp ); LOAD_( kern ); +#ifdef TT_CONFIG_OPTION_GPOS_KERNING + LOAD_( gpos ); +#endif + face->root.num_glyphs = face->max_profile.numGlyphs; /* Bit 8 of the `fsSelection' field in the `OS/2' table denotes */ @@ -1119,7 +1127,11 @@ flags |= FT_FACE_FLAG_VERTICAL; /* kerning available ? */ - if ( TT_FACE_HAS_KERNING( face ) ) + if ( TT_FACE_HAS_KERNING( face ) +#ifdef TT_CONFIG_OPTION_GPOS_KERNING + || face->gpos_kerning_available +#endif + ) flags |= FT_FACE_FLAG_KERNING; #ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT @@ -1470,6 +1482,11 @@ /* freeing the kerning table */ tt_face_done_kern( face ); +#ifdef TT_CONFIG_OPTION_GPOS_KERNING + /* freeing the GPOS table */ + tt_face_done_gpos( face ); +#endif + /* freeing the collection table */ FT_FREE( face->ttc_header.offsets ); face->ttc_header.count = 0; diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h b/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h index 906aebbf904..90847d95732 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h @@ -4,7 +4,7 @@ * * SFNT object management (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c index 7c0ce2205e6..14514bf9574 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c @@ -4,7 +4,7 @@ * * WOFF format management (base). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -18,6 +18,7 @@ #include "sfwoff.h" #include +#include #include #include #include @@ -149,6 +150,7 @@ /* Miscellaneous checks. */ if ( woff.length != stream->size || woff.num_tables == 0 || + woff.num_tables > 0xFFFU || 44 + woff.num_tables * 20UL >= woff.length || 12 + woff.num_tables * 16UL >= woff.totalSfntSize || ( woff.totalSfntSize & 3 ) != 0 || @@ -169,21 +171,11 @@ /* Write sfnt header. */ { - FT_UInt searchRange, entrySelector, rangeShift, x; + FT_Int entrySelector = FT_MSB( woff.num_tables ); + FT_Int searchRange = ( 1 << entrySelector ) * 16; + FT_Int rangeShift = woff.num_tables * 16 - searchRange; - x = woff.num_tables; - entrySelector = 0; - while ( x ) - { - x >>= 1; - entrySelector += 1; - } - entrySelector--; - - searchRange = ( 1 << entrySelector ) * 16; - rangeShift = woff.num_tables * 16 - searchRange; - WRITE_ULONG ( sfnt_header, woff.flavor ); WRITE_USHORT( sfnt_header, woff.num_tables ); WRITE_USHORT( sfnt_header, searchRange ); diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h index d4384227376..a04735ffe28 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h @@ -4,7 +4,7 @@ * * WOFFF format management (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c index 2be44a347ad..589b3e0c6b7 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c @@ -4,7 +4,7 @@ * * WOFF2 format management (base). * - * Copyright (C) 2019-2023 by + * Copyright (C) 2019-2024 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -18,6 +18,7 @@ #include "sfwoff2.h" #include "woff2tags.h" #include +#include #include #include @@ -289,23 +290,15 @@ FT_ULong checksum = 0; FT_ULong aligned_size = size & ~3UL; FT_ULong i; - FT_ULong v; + FT_Int shift; for ( i = 0; i < aligned_size; i += 4 ) - checksum += ( (FT_ULong)buf[i ] << 24 ) | - ( (FT_ULong)buf[i + 1] << 16 ) | - ( (FT_ULong)buf[i + 2] << 8 ) | - ( (FT_ULong)buf[i + 3] << 0 ); + checksum += FT_NEXT_ULONG( buf ); - /* If size is not aligned to 4, treat as if it is padded with 0s. */ - if ( size != aligned_size ) - { - v = 0; - for ( i = aligned_size ; i < size; ++i ) - v |= (FT_ULong)buf[i] << ( 24 - 8 * ( i & 3 ) ); - checksum += v; - } + /* remaining bytes can be shifted and added one at a time */ + for ( shift = 24; i < size; i++, shift -= 8 ) + checksum += (FT_UInt32)FT_NEXT_BYTE( buf ) << shift; return checksum; } @@ -1799,7 +1792,6 @@ FT_Byte* sfnt = NULL; FT_Stream sfnt_stream = NULL; - FT_Byte* sfnt_header; FT_ULong sfnt_size; FT_Byte* uncompressed_buf = NULL; @@ -1853,6 +1845,7 @@ /* Miscellaneous checks. */ if ( woff2.length != stream->size || woff2.num_tables == 0 || + woff2.num_tables > 0xFFFU || 48 + woff2.num_tables * 20UL >= woff2.length || ( woff2.metaOffset == 0 && ( woff2.metaLength != 0 || woff2.metaOrigLength != 0 ) ) || @@ -2143,6 +2136,13 @@ WOFF2_TtcFont ttc_font = woff2.ttc_fonts + face_index; + if ( ttc_font->num_tables == 0 || ttc_font->num_tables > 0xFFFU ) + { + FT_ERROR(( "woff2_open_font: invalid WOFF2 CollectionFontEntry\n" )); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + /* Create a temporary array. */ if ( FT_QNEW_ARRAY( temp_indices, ttc_font->num_tables ) ) @@ -2198,27 +2198,15 @@ FT_NEW( sfnt_stream ) ) goto Exit; - sfnt_header = sfnt; - - WRITE_ULONG( sfnt_header, woff2.flavor ); - - if ( woff2.num_tables ) { - FT_UInt searchRange, entrySelector, rangeShift, x; + FT_Byte* sfnt_header = sfnt; + FT_Int entrySelector = FT_MSB( woff2.num_tables ); + FT_Int searchRange = ( 1 << entrySelector ) * 16; + FT_Int rangeShift = woff2.num_tables * 16 - searchRange; - x = woff2.num_tables; - entrySelector = 0; - while ( x ) - { - x >>= 1; - entrySelector += 1; - } - entrySelector--; - - searchRange = ( 1 << entrySelector ) * 16; - rangeShift = ( woff2.num_tables * 16 ) - searchRange; + WRITE_ULONG ( sfnt_header, woff2.flavor ); WRITE_USHORT( sfnt_header, woff2.num_tables ); WRITE_USHORT( sfnt_header, searchRange ); WRITE_USHORT( sfnt_header, entrySelector ); diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h index 4901286ee08..f41140648dc 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h @@ -4,7 +4,7 @@ * * WOFFF2 format management (specification). * - * Copyright (C) 2019-2023 by + * Copyright (C) 2019-2024 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c index 9ba25dcbc13..28f4d1173c0 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c @@ -4,7 +4,7 @@ * * TrueType character mapping table (cmap) support (body). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h index ff52917ed5b..e2c5e72bf02 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h @@ -4,7 +4,7 @@ * * TrueType character mapping table (cmap) support (specification). * - * Copyright (C) 2002-2023 by + * Copyright (C) 2002-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h index 0af48c2478a..370898363f3 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h @@ -4,7 +4,7 @@ * * TT CMAP classes definitions (specification only). * - * Copyright (C) 2009-2023 by + * Copyright (C) 2009-2024 by * Oran Agra and Mickey Gabel. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c index 281e7135eea..b37658dde9e 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c @@ -4,7 +4,7 @@ * * TrueType and OpenType colored glyph layer support (body). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, Dominik Röttsches, and Werner Lemberg. * * Originally written by Shao Yu Zhang . @@ -208,18 +208,19 @@ colr->num_base_glyphs = FT_NEXT_USHORT( p ); base_glyph_offset = FT_NEXT_ULONG( p ); - if ( base_glyph_offset >= table_size ) + if ( table_size <= base_glyph_offset ) goto InvalidTable; - if ( colr->num_base_glyphs * BASE_GLYPH_SIZE > - table_size - base_glyph_offset ) + if ( ( table_size - base_glyph_offset ) / BASE_GLYPH_SIZE + < colr->num_base_glyphs ) goto InvalidTable; layer_offset = FT_NEXT_ULONG( p ); colr->num_layers = FT_NEXT_USHORT( p ); - if ( layer_offset >= table_size ) + if ( table_size <= layer_offset ) goto InvalidTable; - if ( colr->num_layers * LAYER_SIZE > table_size - layer_offset ) + if ( ( table_size - layer_offset ) / LAYER_SIZE + < colr->num_layers ) goto InvalidTable; if ( colr->version == 1 ) @@ -229,14 +230,14 @@ base_glyphs_offset_v1 = FT_NEXT_ULONG( p ); - if ( base_glyphs_offset_v1 >= table_size - 4 ) + if ( table_size - 4 <= base_glyphs_offset_v1 ) goto InvalidTable; p1 = (FT_Byte*)( table + base_glyphs_offset_v1 ); num_base_glyphs_v1 = FT_PEEK_ULONG( p1 ); - if ( num_base_glyphs_v1 * BASE_GLYPH_PAINT_RECORD_SIZE > - table_size - base_glyphs_offset_v1 ) + if ( ( table_size - base_glyphs_offset_v1 ) / BASE_GLYPH_PAINT_RECORD_SIZE + < num_base_glyphs_v1 ) goto InvalidTable; colr->num_base_glyphs_v1 = num_base_glyphs_v1; @@ -244,19 +245,19 @@ layer_offset_v1 = FT_NEXT_ULONG( p ); - if ( layer_offset_v1 >= table_size ) + if ( table_size <= layer_offset_v1 ) goto InvalidTable; if ( layer_offset_v1 ) { - if ( layer_offset_v1 >= table_size - 4 ) + if ( table_size - 4 <= layer_offset_v1 ) goto InvalidTable; p1 = (FT_Byte*)( table + layer_offset_v1 ); num_layers_v1 = FT_PEEK_ULONG( p1 ); - if ( num_layers_v1 * LAYER_V1_LIST_PAINT_OFFSET_SIZE > - table_size - layer_offset_v1 ) + if ( ( table_size - layer_offset_v1 ) / LAYER_V1_LIST_PAINT_OFFSET_SIZE + < num_layers_v1 ) goto InvalidTable; colr->num_layers_v1 = num_layers_v1; @@ -279,7 +280,7 @@ clip_list_offset = FT_NEXT_ULONG( p ); - if ( clip_list_offset >= table_size ) + if ( table_size <= clip_list_offset ) goto InvalidTable; if ( clip_list_offset ) @@ -311,7 +312,7 @@ goto InvalidTable; var_store_offset = FT_NEXT_ULONG( p ); - if ( var_store_offset >= table_size ) + if ( table_size <= var_store_offset ) goto InvalidTable; if ( var_store_offset ) @@ -661,6 +662,7 @@ FT_UInt32 first_layer_index; + ENSURE_READ_BYTES( 5 ); num_layers = FT_NEXT_BYTE( p ); if ( num_layers > colr->num_layers_v1 ) return 0; @@ -1278,7 +1280,8 @@ while ( min < max ) { - FT_UInt mid = min + ( max - min ) / 2; + FT_UInt mid = min + ( max - min ) / 2; + FT_UShort gid; /* * `base_glyph_begin` is the beginning of `BaseGlyphV1List`; @@ -1287,8 +1290,7 @@ */ FT_Byte *p = base_glyph_begin + 4 + mid * BASE_GLYPH_PAINT_RECORD_SIZE; - FT_UShort gid = FT_NEXT_USHORT( p ); - + gid = FT_NEXT_USHORT( p ); if ( gid < glyph_id ) min = mid + 1; diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h index 20c85f0359f..30031464c73 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h @@ -4,7 +4,7 @@ * * TrueType and OpenType colored glyph layer support (specification). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c index 46ae08596f3..997eb869ffc 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c @@ -4,7 +4,7 @@ * * TrueType and OpenType color palette support (body). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h index 8e9913f0ccd..bb301ae88b6 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h @@ -4,7 +4,7 @@ * * TrueType and OpenType color palette support (specification). * - * Copyright (C) 2018-2023 by + * Copyright (C) 2018-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Originally written by Shao Yu Zhang . diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c index a47d08bd6de..f0411366af4 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c @@ -5,7 +5,7 @@ * Load the basic TrueType kerning table. This doesn't handle * kerning data within the GPOS table at the moment. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h index 960c7da4946..a54e51df12d 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h @@ -5,7 +5,7 @@ * Load the basic TrueType kerning table. This doesn't handle * kerning data within the GPOS table at the moment. * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c index 7b44e9cd2e7..c3a5fae2cb9 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c @@ -5,7 +5,7 @@ * Load the basic TrueType tables, i.e., tables that can be either in * TTF or OTF fonts (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1046,7 +1046,7 @@ FT_LOCAL_DEF( void ) tt_face_free_name( TT_Face face ) { - FT_Memory memory = face->root.driver->root.memory; + FT_Memory memory = face->root.memory; TT_NameTable table = &face->name_table; diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h index 1499dd5735f..2b1d62d9bd9 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h @@ -5,7 +5,7 @@ * Load the basic TrueType tables, i.e., tables that can be either in * TTF or OTF fonts (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c index 38ee9ae728a..27884118563 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c @@ -4,7 +4,7 @@ * * Load the metrics tables common to TTF and OTF fonts (body). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h index 56d2b627661..34b3c0e18f2 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h @@ -4,7 +4,7 @@ * * Load the metrics tables common to TTF and OTF fonts (specification). * - * Copyright (C) 2006-2023 by + * Copyright (C) 2006-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c index 1dfad4298bd..5698a62c8d1 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c @@ -5,7 +5,7 @@ * PostScript name table processing for TrueType and OpenType fonts * (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -204,8 +204,8 @@ /* now load the name strings */ if ( num_names ) { - FT_ULong p; - FT_Byte* strings; + FT_Byte* p; + FT_Byte* p_end; post_len -= (FT_ULong)num_glyphs * 2; @@ -214,36 +214,36 @@ post_len + 1 ) ) goto Fail; - strings = (FT_Byte*)( name_strings + num_names ); - if ( FT_STREAM_READ( strings, post_len ) ) + p = (FT_Byte*)( name_strings + num_names ); + if ( FT_STREAM_READ( p, post_len ) ) goto Fail; + p_end = p + post_len; + /* convert from Pascal- to C-strings and set pointers */ - for ( p = 0, n = 0; p < post_len && n < num_names; n++ ) + for ( n = 0; p < p_end && n < num_names; n++ ) { - FT_UInt len = strings[p]; + FT_UInt len = *p; - if ( len > 63U ) - { - error = FT_THROW( Invalid_File_Format ); - goto Fail; - } + /* names in the Adobe Glyph List are shorter than 40 characters */ + if ( len >= 40U ) + FT_TRACE4(( "load_format_20: unusual %u-char name found\n", len )); - strings[p] = 0; - name_strings[n] = strings + p + 1; - p += len + 1; + *p++ = 0; + name_strings[n] = p; + p += len; } - strings[post_len] = 0; + *p_end = 0; /* deal with missing or insufficient string data */ if ( n < num_names ) { FT_TRACE4(( "load_format_20: %hu PostScript names are truncated\n", - num_names - n )); + (FT_UShort)( num_names - n ) )); for ( ; n < num_names; n++ ) - name_strings[n] = strings + post_len; + name_strings[n] = p_end; } } @@ -436,13 +436,8 @@ format = face->postscript.FormatType; - if ( format == 0x00010000L ) - { - if ( idx < 258 ) /* paranoid checking */ - *PSname = MAC_NAME( idx ); - } - else if ( format == 0x00020000L || - format == 0x00025000L ) + if ( format == 0x00020000L || + format == 0x00025000L ) { TT_Post_Names names = &face->postscript_names; @@ -466,6 +461,11 @@ } } + /* version 1.0 is only valid with 258 glyphs */ + else if ( format == 0x00010000L && + face->max_profile.numGlyphs == 258 ) + *PSname = MAC_NAME( idx ); + /* nothing to do for format == 0x00030000L */ End: diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h index 528f1c5f2f2..150db6c3981 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h @@ -5,7 +5,7 @@ * PostScript name table processing for TrueType and OpenType fonts * (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c b/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c index 03f90a628d6..cb3a8abf182 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded bitmap support (body). * - * Copyright (C) 2005-2023 by + * Copyright (C) 2005-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * Copyright 2013 by Google, Inc. diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h b/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h index 07e2db461a5..96f80a58424 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h @@ -4,7 +4,7 @@ * * TrueType and OpenType embedded bitmap support (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c b/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c index eeedd9906be..532ccfa1737 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c @@ -4,7 +4,7 @@ * * WOFF2 Font table tags (base). * - * Copyright (C) 2019-2023 by + * Copyright (C) 2019-2024 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h b/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h index 1201848e5ec..d03b4b41bc9 100644 --- a/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h +++ b/src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h @@ -4,7 +4,7 @@ * * WOFF2 Font table tags (specification). * - * Copyright (C) 2019-2023 by + * Copyright (C) 2019-2024 by * Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c b/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c index 0918272f870..b7c0632a6fa 100644 --- a/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c +++ b/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c @@ -4,7 +4,7 @@ * * A new `perfect' anti-aliasing renderer (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -489,7 +489,7 @@ typedef ptrdiff_t FT_PtrDist; typedef struct gray_TWorker_ { - ft_jmp_buf jump_buffer; + FT_BBox cbox; TCoord min_ex, max_ex; /* min and max integer pixel coordinates */ TCoord min_ey, max_ey; @@ -510,6 +510,8 @@ typedef ptrdiff_t FT_PtrDist; FT_Raster_Span_Func render_span; void* render_span_data; + ft_jmp_buf jump_buffer; + } gray_TWorker, *gray_PWorker; #if defined( _MSC_VER ) @@ -997,49 +999,12 @@ typedef ptrdiff_t FT_PtrDist; #endif /* - * Benchmarking shows that using DDA to flatten the quadratic Bézier arcs - * is slightly faster in the following cases: - * - * - When the host CPU is 64-bit. - * - When SSE2 SIMD registers and instructions are available (even on - * x86). - * - * For other cases, using binary splits is actually slightly faster. - */ -#if ( defined( __SSE2__ ) || \ - defined( __x86_64__ ) || \ - defined( _M_AMD64 ) || \ - ( defined( _M_IX86_FP ) && _M_IX86_FP >= 2 ) ) && \ - !defined( __VMS ) -# define FT_SSE2 1 -#else -# define FT_SSE2 0 -#endif - -#if FT_SSE2 || \ - defined( __aarch64__ ) || \ - defined( _M_ARM64 ) -# define BEZIER_USE_DDA 1 -#else -# define BEZIER_USE_DDA 0 -#endif - - /* - * For now, the code that depends on `BEZIER_USE_DDA` requires `FT_Int64` - * to be defined. If `FT_INT64` is not defined, meaning there is no - * 64-bit type available, disable it to avoid compilation errors. See for - * example https://gitlab.freedesktop.org/freetype/freetype/-/issues/1071. + * For now, the code that uses DDA to render conic curves requires + * `FT_Int64` to be defined. See for example + * https://gitlab.freedesktop.org/freetype/freetype/-/issues/1071. */ -#if !defined( FT_INT64 ) -# undef BEZIER_USE_DDA -# define BEZIER_USE_DDA 0 -#endif - -#if BEZIER_USE_DDA -#if FT_SSE2 -# include -#endif +#ifdef FT_INT64 #define LEFT_SHIFT( a, b ) (FT_Int64)( (FT_UInt64)(a) << (b) ) @@ -1095,16 +1060,17 @@ typedef ptrdiff_t FT_PtrDist; return; } - /* We can calculate the number of necessary bisections because */ + /* We can calculate the number of necessary segments because */ /* each bisection predictably reduces deviation exactly 4-fold. */ /* Even 32-bit deviation would vanish after 16 bisections. */ - shift = 0; + shift = 16; do { - dx >>= 2; - shift += 1; + dx >>= 2; + shift--; } while ( dx > ONE_PIXEL / 4 ); + count = 0x10000U >> shift; /* * The (P0,P1,P2) arc equation, for t in [0,1] range: @@ -1150,75 +1116,19 @@ typedef ptrdiff_t FT_PtrDist; * = (B << (33 - N)) + (A << (32 - 2*N)) */ -#if FT_SSE2 - /* Experience shows that for small shift values, */ - /* SSE2 is actually slower. */ - if ( shift > 2 ) - { - union - { - struct { FT_Int64 ax, ay, bx, by; } i; - struct { __m128i a, b; } vec; - - } u; - - union - { - struct { FT_Int32 px_lo, px_hi, py_lo, py_hi; } i; - __m128i vec; - - } v; - - __m128i a, b; - __m128i r, q, q2; - __m128i p; - - - u.i.ax = ax; - u.i.ay = ay; - u.i.bx = bx; - u.i.by = by; - - a = _mm_load_si128( &u.vec.a ); - b = _mm_load_si128( &u.vec.b ); - - r = _mm_slli_epi64( a, 33 - 2 * shift ); - q = _mm_slli_epi64( b, 33 - shift ); - q2 = _mm_slli_epi64( a, 32 - 2 * shift ); - - q = _mm_add_epi64( q2, q ); - - v.i.px_lo = 0; - v.i.px_hi = p0.x; - v.i.py_lo = 0; - v.i.py_hi = p0.y; - - p = _mm_load_si128( &v.vec ); - - for ( count = 1U << shift; count > 0; count-- ) - { - p = _mm_add_epi64( p, q ); - q = _mm_add_epi64( q, r ); - - _mm_store_si128( &v.vec, p ); - - gray_render_line( RAS_VAR_ v.i.px_hi, v.i.py_hi ); - } - - return; - } -#endif /* FT_SSE2 */ + rx = LEFT_SHIFT( ax, shift + shift ); + ry = LEFT_SHIFT( ay, shift + shift ); - rx = LEFT_SHIFT( ax, 33 - 2 * shift ); - ry = LEFT_SHIFT( ay, 33 - 2 * shift ); + qx = LEFT_SHIFT( bx, shift + 17 ) + rx; + qy = LEFT_SHIFT( by, shift + 17 ) + ry; - qx = LEFT_SHIFT( bx, 33 - shift ) + LEFT_SHIFT( ax, 32 - 2 * shift ); - qy = LEFT_SHIFT( by, 33 - shift ) + LEFT_SHIFT( ay, 32 - 2 * shift ); + rx *= 2; + ry *= 2; px = LEFT_SHIFT( p0.x, 32 ); py = LEFT_SHIFT( p0.y, 32 ); - for ( count = 1U << shift; count > 0; count-- ) + do { px += qx; py += qy; @@ -1227,10 +1137,10 @@ typedef ptrdiff_t FT_PtrDist; gray_render_line( RAS_VAR_ (FT_Pos)( px >> 32 ), (FT_Pos)( py >> 32 ) ); - } + } while ( --count ); } -#else /* !BEZIER_USE_DDA */ +#else /* !FT_INT64 */ /* * Note that multiple attempts to speed up the function below @@ -1324,7 +1234,7 @@ typedef ptrdiff_t FT_PtrDist; } while ( --draw ); } -#endif /* !BEZIER_USE_DDA */ +#endif /* !FT_INT64 */ /* @@ -1486,139 +1396,6 @@ typedef ptrdiff_t FT_PtrDist; } - static void - gray_sweep( RAS_ARG ) - { - int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 - : INT_MIN; - int coverage; - int y; - - - for ( y = ras.min_ey; y < ras.max_ey; y++ ) - { - PCell cell = ras.ycells[y - ras.min_ey]; - TCoord x = ras.min_ex; - TArea cover = 0; - - unsigned char* line = ras.target.origin - ras.target.pitch * y; - - - for ( ; cell != ras.cell_null; cell = cell->next ) - { - TArea area; - - - if ( cover != 0 && cell->x > x ) - { - FT_FILL_RULE( coverage, cover, fill ); - FT_GRAY_SET( line + x, coverage, cell->x - x ); - } - - cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); - area = cover - cell->area; - - if ( area != 0 && cell->x >= ras.min_ex ) - { - FT_FILL_RULE( coverage, area, fill ); - line[cell->x] = (unsigned char)coverage; - } - - x = cell->x + 1; - } - - if ( cover != 0 ) /* only if cropped */ - { - FT_FILL_RULE( coverage, cover, fill ); - FT_GRAY_SET( line + x, coverage, ras.max_ex - x ); - } - } - } - - - static void - gray_sweep_direct( RAS_ARG ) - { - int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 - : INT_MIN; - int coverage; - int y; - - FT_Span span[FT_MAX_GRAY_SPANS]; - int n = 0; - - - for ( y = ras.min_ey; y < ras.max_ey; y++ ) - { - PCell cell = ras.ycells[y - ras.min_ey]; - TCoord x = ras.min_ex; - TArea cover = 0; - - - for ( ; cell != ras.cell_null; cell = cell->next ) - { - TArea area; - - - if ( cover != 0 && cell->x > x ) - { - FT_FILL_RULE( coverage, cover, fill ); - - span[n].coverage = (unsigned char)coverage; - span[n].x = (short)x; - span[n].len = (unsigned short)( cell->x - x ); - - if ( ++n == FT_MAX_GRAY_SPANS ) - { - /* flush the span buffer and reset the count */ - ras.render_span( y, n, span, ras.render_span_data ); - n = 0; - } - } - - cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); - area = cover - cell->area; - - if ( area != 0 && cell->x >= ras.min_ex ) - { - FT_FILL_RULE( coverage, area, fill ); - - span[n].coverage = (unsigned char)coverage; - span[n].x = (short)cell->x; - span[n].len = 1; - - if ( ++n == FT_MAX_GRAY_SPANS ) - { - /* flush the span buffer and reset the count */ - ras.render_span( y, n, span, ras.render_span_data ); - n = 0; - } - } - - x = cell->x + 1; - } - - if ( cover != 0 ) /* only if cropped */ - { - FT_FILL_RULE( coverage, cover, fill ); - - span[n].coverage = (unsigned char)coverage; - span[n].x = (short)x; - span[n].len = (unsigned short)( ras.max_ex - x ); - - ++n; - } - - if ( n ) - { - /* flush the span buffer and reset the count */ - ras.render_span( y, n, span, ras.render_span_data ); - n = 0; - } - } - } - - #ifdef STANDALONE_ /************************************************************************** @@ -1934,7 +1711,7 @@ typedef ptrdiff_t FT_PtrDist; if ( continued ) FT_Trace_Enable(); - FT_TRACE7(( "band [%d..%d]: %td cell%s remaining/\n", + FT_TRACE7(( "band [%d..%d]: %td cell%s remaining\n", ras.min_ey, ras.max_ey, ras.cell_null - ras.cell_free, @@ -1952,14 +1729,144 @@ typedef ptrdiff_t FT_PtrDist; } + static void + gray_sweep( RAS_ARG ) + { + int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 + : INT_MIN; + int coverage; + int y; + + + for ( y = ras.min_ey; y < ras.max_ey; y++ ) + { + PCell cell = ras.ycells[y - ras.min_ey]; + TCoord x = ras.min_ex; + TArea cover = 0; + + unsigned char* line = ras.target.origin - ras.target.pitch * y; + + + for ( ; cell != ras.cell_null; cell = cell->next ) + { + TArea area; + + + if ( cover != 0 && cell->x > x ) + { + FT_FILL_RULE( coverage, cover, fill ); + FT_GRAY_SET( line + x, coverage, cell->x - x ); + } + + cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); + area = cover - cell->area; + + if ( area != 0 && cell->x >= ras.min_ex ) + { + FT_FILL_RULE( coverage, area, fill ); + line[cell->x] = (unsigned char)coverage; + } + + x = cell->x + 1; + } + + if ( cover != 0 ) /* only if cropped */ + { + FT_FILL_RULE( coverage, cover, fill ); + FT_GRAY_SET( line + x, coverage, ras.max_ex - x ); + } + } + } + + + static void + gray_sweep_direct( RAS_ARG ) + { + int fill = ( ras.outline.flags & FT_OUTLINE_EVEN_ODD_FILL ) ? 0x100 + : INT_MIN; + int coverage; + int y; + + FT_Span span[FT_MAX_GRAY_SPANS]; + int n = 0; + + + for ( y = ras.min_ey; y < ras.max_ey; y++ ) + { + PCell cell = ras.ycells[y - ras.min_ey]; + TCoord x = ras.min_ex; + TArea cover = 0; + + + for ( ; cell != ras.cell_null; cell = cell->next ) + { + TArea area; + + + if ( cover != 0 && cell->x > x ) + { + FT_FILL_RULE( coverage, cover, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)x; + span[n].len = (unsigned short)( cell->x - x ); + + if ( ++n == FT_MAX_GRAY_SPANS ) + { + /* flush the span buffer and reset the count */ + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; + } + } + + cover += (TArea)cell->cover * ( ONE_PIXEL * 2 ); + area = cover - cell->area; + + if ( area != 0 && cell->x >= ras.min_ex ) + { + FT_FILL_RULE( coverage, area, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)cell->x; + span[n].len = 1; + + if ( ++n == FT_MAX_GRAY_SPANS ) + { + /* flush the span buffer and reset the count */ + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; + } + } + + x = cell->x + 1; + } + + if ( cover != 0 ) /* only if cropped */ + { + FT_FILL_RULE( coverage, cover, fill ); + + span[n].coverage = (unsigned char)coverage; + span[n].x = (short)x; + span[n].len = (unsigned short)( ras.max_ex - x ); + + ++n; + } + + if ( n ) + { + /* flush the span buffer and reset the count */ + ras.render_span( y, n, span, ras.render_span_data ); + n = 0; + } + } + } + + static int gray_convert_glyph( RAS_ARG ) { - const TCoord yMin = ras.min_ey; - const TCoord yMax = ras.max_ey; - TCell buffer[FT_MAX_GRAY_POOL]; - size_t height = (size_t)( yMax - yMin ); + size_t height = (size_t)( ras.cbox.yMax - ras.cbox.yMin ); size_t n = FT_MAX_GRAY_POOL / 8; TCoord y; TCoord bands[32]; /* enough to accommodate bisections */ @@ -1985,35 +1892,36 @@ typedef ptrdiff_t FT_PtrDist; height = ( height + n - 1 ) / n; } - for ( y = yMin; y < yMax; ) + for ( y = ras.cbox.yMin; y < ras.cbox.yMax; ) { ras.min_ey = y; y += height; - ras.max_ey = FT_MIN( y, yMax ); + ras.max_ey = FT_MIN( y, ras.cbox.yMax ); + + ras.count_ey = ras.max_ey - ras.min_ey; band = bands; - band[1] = ras.min_ey; - band[0] = ras.max_ey; + band[1] = ras.cbox.xMin; + band[0] = ras.cbox.xMax; do { - TCoord width = band[0] - band[1]; - TCoord w; + TCoord i; int error; - for ( w = 0; w < width; ++w ) - ras.ycells[w] = ras.cell_null; + ras.min_ex = band[1]; + ras.max_ex = band[0]; + + /* memory management: zero out and skip ycells */ + for ( i = 0; i < ras.count_ey; ++i ) + ras.ycells[i] = ras.cell_null; - /* memory management: skip ycells */ - n = ( (size_t)width * sizeof ( PCell ) + sizeof ( TCell ) - 1 ) / - sizeof ( TCell ); + n = ( (size_t)ras.count_ey * sizeof ( PCell ) + sizeof ( TCell ) - 1 ) + / sizeof ( TCell ); ras.cell_free = buffer + n; ras.cell = ras.cell_null; - ras.min_ey = band[1]; - ras.max_ey = band[0]; - ras.count_ey = width; error = gray_convert_glyph_inner( RAS_VAR_ continued ); continued = 1; @@ -2031,10 +1939,10 @@ typedef ptrdiff_t FT_PtrDist; return error; /* render pool overflow; we will reduce the render band by half */ - width >>= 1; + i = ( band[0] - band[1] ) >> 1; /* this should never happen even with tiny rendering pool */ - if ( width == 0 ) + if ( i == 0 ) { FT_TRACE7(( "gray_convert_glyph: rotten glyph\n" )); return FT_THROW( Raster_Overflow ); @@ -2042,7 +1950,7 @@ typedef ptrdiff_t FT_PtrDist; band++; band[1] = band[0]; - band[0] += width; + band[0] += i; } while ( band >= bands ); } @@ -2073,7 +1981,7 @@ typedef ptrdiff_t FT_PtrDist; return FT_THROW( Invalid_Outline ); /* return immediately if the outline is empty */ - if ( outline->n_points == 0 || outline->n_contours <= 0 ) + if ( outline->n_points == 0 || outline->n_contours == 0 ) return Smooth_Err_Ok; if ( !outline->contours || !outline->points ) @@ -2093,10 +2001,7 @@ typedef ptrdiff_t FT_PtrDist; ras.render_span = (FT_Raster_Span_Func)params->gray_spans; ras.render_span_data = params->user; - ras.min_ex = params->clip_box.xMin; - ras.min_ey = params->clip_box.yMin; - ras.max_ex = params->clip_box.xMax; - ras.max_ey = params->clip_box.yMax; + ras.cbox = params->clip_box; } else { @@ -2122,14 +2027,14 @@ typedef ptrdiff_t FT_PtrDist; ras.render_span = (FT_Raster_Span_Func)NULL; ras.render_span_data = NULL; - ras.min_ex = 0; - ras.min_ey = 0; - ras.max_ex = (FT_Pos)target_map->width; - ras.max_ey = (FT_Pos)target_map->rows; + ras.cbox.xMin = 0; + ras.cbox.yMin = 0; + ras.cbox.xMax = (FT_Pos)target_map->width; + ras.cbox.yMax = (FT_Pos)target_map->rows; } /* exit if nothing to do */ - if ( ras.max_ex <= ras.min_ex || ras.max_ey <= ras.min_ey ) + if ( ras.cbox.xMin >= ras.cbox.xMax || ras.cbox.yMin >= ras.cbox.yMax ) return Smooth_Err_Ok; return gray_convert_glyph( RAS_VAR ); diff --git a/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h b/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h index a5001bf40d3..940fbe8c79b 100644 --- a/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h +++ b/src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h @@ -4,7 +4,7 @@ * * FreeType smooth renderer declaration * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h index f4ac93dc410..6d41fb8e0fd 100644 --- a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h +++ b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h @@ -4,7 +4,7 @@ * * smooth renderer error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c index 9b0e8886cb3..f0acc1ea4a6 100644 --- a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c +++ b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c @@ -4,7 +4,7 @@ * * Anti-aliasing renderer interface (body). * - * Copyright (C) 2000-2023 by + * Copyright (C) 2000-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h index f8bdc9938b3..d7b61a9e60e 100644 --- a/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h +++ b/src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h @@ -4,7 +4,7 @@ * * Anti-aliasing renderer interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c index d1496fec7fa..4ab68eb9a12 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c @@ -4,7 +4,7 @@ * * TrueType font driver implementation (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -217,7 +217,20 @@ kerning->y = 0; if ( sfnt ) - kerning->x = sfnt->get_kerning( ttface, left_glyph, right_glyph ); + { + /* Use 'kern' table if available since that can be faster; otherwise */ + /* use GPOS kerning pairs if available. */ + if ( ttface->kern_avail_bits != 0 ) + kerning->x = sfnt->get_kerning( ttface, + left_glyph, + right_glyph ); +#ifdef TT_CONFIG_OPTION_GPOS_KERNING + else if ( ttface->gpos_kerning_available ) + kerning->x = sfnt->get_gpos_kerning( ttface, + left_glyph, + right_glyph ); +#endif + } return 0; } diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h index 757a66f425d..3e1cf234fcf 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h @@ -4,7 +4,7 @@ * * High-level TrueType driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h b/src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h index 008ee99853c..7ad937bd04d 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h @@ -4,7 +4,7 @@ * * TrueType error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c index dc427e8a116..b656ccf04e3 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c @@ -4,7 +4,7 @@ * * TrueType Glyph Loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -353,7 +353,8 @@ FT_Byte c, count; FT_Vector *vec, *vec_limit; FT_Pos x, y; - FT_Short *cont, *cont_limit, last; + FT_UShort *cont, *cont_limit; + FT_Int last; /* check that we can add the contours to the glyph */ @@ -372,7 +373,7 @@ last = -1; for ( ; cont < cont_limit; cont++ ) { - *cont = FT_NEXT_SHORT( p ); + *cont = FT_NEXT_USHORT( p ); if ( *cont <= last ) goto Invalid_Outline; @@ -418,11 +419,9 @@ /* and thus allocate the bytecode array size by ourselves */ if ( n_ins ) { - if ( FT_QNEW_ARRAY( exec->glyphIns, n_ins ) ) + if ( FT_DUP( exec->glyphIns, p, n_ins ) ) return error; - FT_MEM_COPY( exec->glyphIns, p, (FT_Long)n_ins ); - exec->glyphSize = n_ins; } } @@ -432,7 +431,7 @@ p += n_ins; /* reading the point tags */ - flag = (FT_Byte*)outline->tags; + flag = outline->tags; flag_limit = flag + n_points; FT_ASSERT( flag ); @@ -465,7 +464,7 @@ vec = outline->points; vec_limit = vec + n_points; - flag = (FT_Byte*)outline->tags; + flag = outline->tags; x = 0; for ( ; vec < vec_limit; vec++, flag++ ) @@ -499,7 +498,7 @@ vec = outline->points; vec_limit = vec + n_points; - flag = (FT_Byte*)outline->tags; + flag = outline->tags; y = 0; for ( ; vec < vec_limit; vec++, flag++ ) @@ -532,8 +531,8 @@ *flag = (FT_Byte)( f & ON_CURVE_POINT ); } - outline->n_points = (FT_Short)n_points; - outline->n_contours = (FT_Short)n_contours; + outline->n_points = (FT_UShort)n_points; + outline->n_contours = (FT_UShort)n_contours; load->cursor = p; @@ -754,15 +753,13 @@ FT_UInt start_point, FT_UInt start_contour ) { - zone->n_points = (FT_UShort)load->outline.n_points + 4 - - (FT_UShort)start_point; - zone->n_contours = load->outline.n_contours - - (FT_Short)start_contour; + zone->n_points = load->outline.n_points + 4 - (FT_UShort)start_point; + zone->n_contours = load->outline.n_contours - (FT_UShort)start_contour; zone->org = load->extra_points + start_point; zone->cur = load->outline.points + start_point; zone->orus = load->extra_points2 + start_point; - zone->tags = (FT_Byte*)load->outline.tags + start_point; - zone->contours = (FT_UShort*)load->outline.contours + start_contour; + zone->tags = load->outline.tags + start_point; + zone->contours = load->outline.contours + start_contour; zone->first_point = (FT_UShort)start_point; } @@ -1046,7 +1043,7 @@ current.points = gloader->base.outline.points + num_base_points; current.n_points = gloader->base.outline.n_points - - (short)num_base_points; + (FT_UShort)num_base_points; have_scale = FT_BOOL( subglyph->flags & ( WE_HAVE_A_SCALE | WE_HAVE_AN_XY_SCALE | @@ -1059,7 +1056,7 @@ /* get offset */ if ( !( subglyph->flags & ARGS_ARE_XY_VALUES ) ) { - FT_UInt num_points = (FT_UInt)gloader->base.outline.n_points; + FT_UInt num_points = gloader->base.outline.n_points; FT_UInt k = (FT_UInt)subglyph->arg1; FT_UInt l = (FT_UInt)subglyph->arg2; FT_Vector* p1; @@ -1721,8 +1718,8 @@ FT_List_Add( &loader->composites, node ); } - start_point = (FT_UInt)gloader->base.outline.n_points; - start_contour = (FT_UInt)gloader->base.outline.n_contours; + start_point = gloader->base.outline.n_points; + start_contour = gloader->base.outline.n_contours; /* for each subglyph, read composite header */ error = face->read_composite_glyph( loader ); @@ -1741,14 +1738,14 @@ if ( FT_IS_NAMED_INSTANCE( FT_FACE( face ) ) || FT_IS_VARIATION( FT_FACE( face ) ) ) { - short i, limit; + FT_UShort i, limit; FT_SubGlyph subglyph; FT_Outline outline = { 0, 0, NULL, NULL, NULL, 0 }; FT_Vector* unrounded = NULL; - limit = (short)gloader->current.num_subglyphs; + limit = (FT_UShort)gloader->current.num_subglyphs; /* construct an outline structure for */ /* communication with `TT_Vary_Apply_Glyph_Deltas' */ @@ -1874,7 +1871,7 @@ linear_hadvance = loader->linear; linear_vadvance = loader->vadvance; - num_base_points = (FT_UInt)gloader->base.outline.n_points; + num_base_points = gloader->base.outline.n_points; error = load_truetype_glyph( loader, (FT_UInt)subglyph->index, @@ -1898,7 +1895,7 @@ loader->vadvance = linear_vadvance; } - num_points = (FT_UInt)gloader->base.outline.n_points; + num_points = gloader->base.outline.n_points; if ( num_points == num_base_points ) continue; @@ -2313,7 +2310,7 @@ * * 1) we have a `tricky' font that heavily relies on the interpreter to * render glyphs correctly, for example DFKai-SB, or - * 2) FT_RENDER_MODE_MONO (i.e, monochome rendering) is requested. + * 2) FT_RENDER_MODE_MONO (i.e, monochrome rendering) is requested. * * In those cases, backward compatibility needs to be turned off to get * correct rendering. The rendering is then completely up to the @@ -2719,7 +2716,7 @@ size->metrics->y_ppem < 24 ) glyph->outline.flags |= FT_OUTLINE_HIGH_PRECISION; - FT_TRACE1(( " subglyphs = %u, contours = %hd, points = %hd," + FT_TRACE1(( " subglyphs = %u, contours = %hu, points = %hu," " flags = 0x%.3x\n", loader.gloader->base.num_subglyphs, glyph->outline.n_contours, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h index f18637dce33..22ea967f301 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h @@ -4,7 +4,7 @@ * * TrueType Glyph Loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c index 9d149ea365c..4f0083c96b7 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c @@ -4,7 +4,7 @@ * * TrueType GX Font Variation loader * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, Werner Lemberg, and George Williams. * * This file is part of the FreeType project, and may only be used, @@ -129,9 +129,6 @@ * stream :: * The data stream. * - * size :: - * The size of the table holding the data. - * * @Output: * point_cnt :: * The number of points read. A zero value means that @@ -144,14 +141,14 @@ */ static FT_UShort* ft_var_readpackedpoints( FT_Stream stream, - FT_ULong size, FT_UInt *point_cnt ) { FT_UShort *points = NULL; FT_UInt n; - FT_UInt runcnt; + FT_UInt runcnt, cnt; FT_UInt i, j; FT_UShort first; + FT_Byte* p; FT_Memory memory = stream->memory; FT_Error error; @@ -169,56 +166,60 @@ n |= FT_GET_BYTE(); } - if ( n > size ) - { - FT_TRACE1(( "ft_var_readpackedpoints: number of points too large\n" )); + if ( FT_QNEW_ARRAY( points, n ) ) return NULL; - } - - /* in the nested loops below we increase `i' twice; */ - /* it is faster to simply allocate one more slot */ - /* than to add another test within the loop */ - if ( FT_QNEW_ARRAY( points, n + 1 ) ) - return NULL; - - *point_cnt = n; + p = stream->cursor; first = 0; i = 0; while ( i < n ) { - runcnt = FT_GET_BYTE(); + if ( p >= stream->limit ) + goto Fail; + + runcnt = FT_NEXT_BYTE( p ); + cnt = runcnt & GX_PT_POINT_RUN_COUNT_MASK; + + /* first point not included in run count */ + cnt++; + if ( cnt > n - i ) + cnt = n - i; + if ( runcnt & GX_PT_POINTS_ARE_WORDS ) { - runcnt &= GX_PT_POINT_RUN_COUNT_MASK; - first += FT_GET_USHORT(); - points[i++] = first; + if ( 2 * cnt > (FT_UInt)( stream->limit - p ) ) + goto Fail; - /* first point not included in run count */ - for ( j = 0; j < runcnt; j++ ) + for ( j = 0; j < cnt; j++ ) { - first += FT_GET_USHORT(); + first += FT_NEXT_USHORT( p ); points[i++] = first; - if ( i >= n ) - break; } } else { - first += FT_GET_BYTE(); - points[i++] = first; + if ( cnt > (FT_UInt)( stream->limit - p ) ) + goto Fail; - for ( j = 0; j < runcnt; j++ ) + for ( j = 0; j < cnt; j++ ) { - first += FT_GET_BYTE(); + first += FT_NEXT_BYTE( p ); points[i++] = first; - if ( i >= n ) - break; } } } + stream->cursor = p; + + *point_cnt = n; + return points; + + Fail: + FT_TRACE1(( "ft_var_readpackedpoints: invalid table\n" )); + + FT_FREE( points ); + return NULL; } @@ -240,9 +241,6 @@ * stream :: * The data stream. * - * size :: - * The size of the table holding the data. - * * delta_cnt :: * The number of deltas to be read. * @@ -258,13 +256,12 @@ */ static FT_Fixed* ft_var_readpackeddeltas( FT_Stream stream, - FT_ULong size, FT_UInt delta_cnt ) { FT_Fixed *deltas = NULL; FT_UInt runcnt, cnt; FT_UInt i, j; - FT_UInt bytes_used; + FT_Byte* p; FT_Memory memory = stream->memory; FT_Error error; @@ -272,68 +269,51 @@ if ( FT_QNEW_ARRAY( deltas, delta_cnt ) ) return NULL; - i = 0; - bytes_used = 0; - - while ( i < delta_cnt && bytes_used < size ) + p = stream->cursor; + i = 0; + while ( i < delta_cnt ) { - runcnt = FT_GET_BYTE(); + if ( p >= stream->limit ) + goto Fail; + + runcnt = FT_NEXT_BYTE( p ); cnt = runcnt & GX_DT_DELTA_RUN_COUNT_MASK; - bytes_used++; + /* first point not included in run count */ + cnt++; + if ( cnt > delta_cnt - i ) + cnt = delta_cnt - i; if ( runcnt & GX_DT_DELTAS_ARE_ZERO ) { - /* `cnt` + 1 zeroes get added */ - for ( j = 0; j <= cnt && i < delta_cnt; j++ ) + for ( j = 0; j < cnt; j++ ) deltas[i++] = 0; } else if ( runcnt & GX_DT_DELTAS_ARE_WORDS ) { - /* `cnt` + 1 shorts from the stack */ - bytes_used += 2 * ( cnt + 1 ); - if ( bytes_used > size ) - { - FT_TRACE1(( "ft_var_readpackeddeltas:" - " number of short deltas too large\n" )); + if ( 2 * cnt > (FT_UInt)( stream->limit - p ) ) goto Fail; - } - for ( j = 0; j <= cnt && i < delta_cnt; j++ ) - deltas[i++] = FT_intToFixed( FT_GET_SHORT() ); + for ( j = 0; j < cnt; j++ ) + deltas[i++] = FT_intToFixed( FT_NEXT_SHORT( p ) ); } else { - /* `cnt` + 1 signed bytes from the stack */ - bytes_used += cnt + 1; - if ( bytes_used > size ) - { - FT_TRACE1(( "ft_var_readpackeddeltas:" - " number of byte deltas too large\n" )); + if ( cnt > (FT_UInt)( stream->limit - p ) ) goto Fail; - } - for ( j = 0; j <= cnt && i < delta_cnt; j++ ) - deltas[i++] = FT_intToFixed( FT_GET_CHAR() ); - } - - if ( j <= cnt ) - { - FT_TRACE1(( "ft_var_readpackeddeltas:" - " number of deltas too large\n" )); - goto Fail; + for ( j = 0; j < cnt; j++ ) + deltas[i++] = FT_intToFixed( FT_NEXT_CHAR( p ) ); } } - if ( i < delta_cnt ) - { - FT_TRACE1(( "ft_var_readpackeddeltas: not enough deltas\n" )); - goto Fail; - } + stream->cursor = p; return deltas; Fail: + FT_TRACE1(( "ft_var_readpackeddeltas: invalid table\n" )); + FT_FREE( deltas ); return NULL; } @@ -596,7 +576,7 @@ for ( j = 0; j < itemStore->axisCount; j++ ) { - FT_Short start, peak, end; + FT_Int start, peak, end; if ( FT_READ_SHORT( start ) || @@ -604,6 +584,10 @@ FT_READ_SHORT( end ) ) goto Exit; + /* immediately tag invalid ranges with special peak = 0 */ + if ( ( start < 0 && end > 0 ) || start > peak || peak > end ) + peak = 0; + axisCoords[j].startCoord = FT_fdot14ToFixed( start ); axisCoords[j].peakCoord = FT_fdot14ToFixed( peak ); axisCoords[j].endCoord = FT_fdot14ToFixed( end ); @@ -1024,6 +1008,9 @@ if ( innerIndex >= varData->itemCount ) return 0; /* Out of range. */ + if ( varData->regionIdxCount == 0 ) + return 0; /* Avoid "applying zero offset to null pointer". */ + if ( varData->regionIdxCount < 16 ) { deltaSet = deltaSetStack; @@ -1074,43 +1061,32 @@ /* inner loop steps through axes in this region */ for ( j = 0; j < itemStore->axisCount; j++, axis++ ) { - /* compute the scalar contribution of this axis; */ - /* ignore invalid ranges */ - if ( axis->startCoord > axis->peakCoord || - axis->peakCoord > axis->endCoord ) - continue; + FT_Fixed ncv = ttface->blend->normalizedcoords[j]; - else if ( axis->startCoord < 0 && - axis->endCoord > 0 && - axis->peakCoord != 0 ) - continue; - /* peak of 0 means ignore this axis */ - else if ( axis->peakCoord == 0 ) - continue; - - else if ( ttface->blend->normalizedcoords[j] == axis->peakCoord ) + /* compute the scalar contribution of this axis */ + /* with peak of 0 used for invalid axes */ + if ( axis->peakCoord == ncv || + axis->peakCoord == 0 ) continue; /* ignore this region if coords are out of range */ - else if ( ttface->blend->normalizedcoords[j] <= axis->startCoord || - ttface->blend->normalizedcoords[j] >= axis->endCoord ) + else if ( ncv <= axis->startCoord || + ncv >= axis->endCoord ) { scalar = 0; break; } /* cumulative product of all the axis scalars */ - else if ( ttface->blend->normalizedcoords[j] < axis->peakCoord ) - scalar = - FT_MulDiv( scalar, - ttface->blend->normalizedcoords[j] - axis->startCoord, - axis->peakCoord - axis->startCoord ); - else - scalar = - FT_MulDiv( scalar, - axis->endCoord - ttface->blend->normalizedcoords[j], - axis->endCoord - axis->peakCoord ); + else if ( ncv < axis->peakCoord ) + scalar = FT_MulDiv( scalar, + ncv - axis->startCoord, + axis->peakCoord - axis->startCoord ); + else /* ncv > axis->peakCoord */ + scalar = FT_MulDiv( scalar, + axis->endCoord - ncv, + axis->endCoord - axis->peakCoord ); } /* per-axis loop */ @@ -1920,32 +1896,27 @@ for ( i = 0; i < blend->num_axis; i++ ) { - FT_TRACE6(( " axis %d coordinate %.5f:\n", - i, (double)blend->normalizedcoords[i] / 65536 )); + FT_Fixed ncv = blend->normalizedcoords[i]; + + + FT_TRACE6(( " axis %d coordinate %.5f:\n", i, (double)ncv / 65536 )); /* It's not clear why (for intermediate tuples) we don't need */ /* to check against start/end -- the documentation says we don't. */ /* Similarly, it's unclear why we don't need to scale along the */ /* axis. */ - if ( tuple_coords[i] == 0 ) + if ( tuple_coords[i] == ncv ) { - FT_TRACE6(( " tuple coordinate is zero, ignore\n" )); + FT_TRACE6(( " tuple coordinate %.5f fits perfectly\n", + (double)tuple_coords[i] / 65536 )); + /* `apply' does not change */ continue; } - if ( blend->normalizedcoords[i] == 0 ) - { - FT_TRACE6(( " axis coordinate is zero, stop\n" )); - apply = 0; - break; - } - - if ( blend->normalizedcoords[i] == tuple_coords[i] ) + if ( tuple_coords[i] == 0 ) { - FT_TRACE6(( " tuple coordinate %.5f fits perfectly\n", - (double)tuple_coords[i] / 65536 )); - /* `apply' does not change */ + FT_TRACE6(( " tuple coordinate is zero, ignore\n" )); continue; } @@ -1953,27 +1924,27 @@ { /* not an intermediate tuple */ - if ( blend->normalizedcoords[i] < FT_MIN( 0, tuple_coords[i] ) || - blend->normalizedcoords[i] > FT_MAX( 0, tuple_coords[i] ) ) + if ( ( tuple_coords[i] > ncv && ncv > 0 ) || + ( tuple_coords[i] < ncv && ncv < 0 ) ) + { + FT_TRACE6(( " tuple coordinate %.5f fits\n", + (double)tuple_coords[i] / 65536 )); + apply = FT_MulDiv( apply, ncv, tuple_coords[i] ); + } + else { FT_TRACE6(( " tuple coordinate %.5f is exceeded, stop\n", (double)tuple_coords[i] / 65536 )); apply = 0; break; } - - FT_TRACE6(( " tuple coordinate %.5f fits\n", - (double)tuple_coords[i] / 65536 )); - apply = FT_MulDiv( apply, - blend->normalizedcoords[i], - tuple_coords[i] ); } else { /* intermediate tuple */ - if ( blend->normalizedcoords[i] <= im_start_coords[i] || - blend->normalizedcoords[i] >= im_end_coords[i] ) + if ( ncv <= im_start_coords[i] || + ncv >= im_end_coords[i] ) { FT_TRACE6(( " intermediate tuple range ]%.5f;%.5f[ is exceeded," " stop\n", @@ -1986,13 +1957,13 @@ FT_TRACE6(( " intermediate tuple range ]%.5f;%.5f[ fits\n", (double)im_start_coords[i] / 65536, (double)im_end_coords[i] / 65536 )); - if ( blend->normalizedcoords[i] < tuple_coords[i] ) + if ( ncv < tuple_coords[i] ) apply = FT_MulDiv( apply, - blend->normalizedcoords[i] - im_start_coords[i], + ncv - im_start_coords[i], tuple_coords[i] - im_start_coords[i] ); - else + else /* ncv > tuple_coords[i] */ apply = FT_MulDiv( apply, - im_end_coords[i] - blend->normalizedcoords[i], + im_end_coords[i] - ncv, im_end_coords[i] - tuple_coords[i] ); } } @@ -2141,11 +2112,12 @@ outerIndex, innerIndex ); - v += delta << 2; + /* Convert delta in F2DOT14 to 16.16 before adding. */ + v += MUL_INT( delta, 4 ); - /* Clamp value range. */ - v = v >= 0x10000L ? 0x10000 : v; - v = v <= -0x10000L ? -0x10000 : v; + /* Clamp value to range [-1, 1]. */ + v = v >= 0x10000L ? 0x10000 : v; + v = v <= -0x10000L ? -0x10000 : v; new_normalized[i] = v; } @@ -2721,9 +2693,8 @@ FT_UInt n; - if ( FT_ALLOC( mmvar, ttface->blend->mmvar_len ) ) + if ( FT_DUP( mmvar, ttface->blend->mmvar, ttface->blend->mmvar_len ) ) goto Exit; - FT_MEM_COPY( mmvar, ttface->blend->mmvar, ttface->blend->mmvar_len ); axis_flags = (FT_UShort*)( (char*)mmvar + mmvar_size ); @@ -3533,9 +3504,10 @@ FT_ULong here; FT_UInt i, j; - FT_Fixed* tuple_coords = NULL; - FT_Fixed* im_start_coords = NULL; - FT_Fixed* im_end_coords = NULL; + FT_Fixed* peak_coords = NULL; + FT_Fixed* tuple_coords; + FT_Fixed* im_start_coords; + FT_Fixed* im_end_coords; GX_Blend blend = face->blend; @@ -3556,16 +3528,16 @@ { FT_TRACE2(( "\n" )); FT_TRACE2(( "tt_face_vary_cvt: no blend specified\n" )); - error = FT_Err_Ok; - goto Exit; + + return FT_Err_Ok; } if ( !face->cvt ) { FT_TRACE2(( "\n" )); FT_TRACE2(( "tt_face_vary_cvt: no `cvt ' table\n" )); - error = FT_Err_Ok; - goto Exit; + + return FT_Err_Ok; } error = face->goto_table( face, TTAG_cvar, stream, &table_len ); @@ -3573,15 +3545,11 @@ { FT_TRACE2(( "is missing\n" )); - error = FT_Err_Ok; - goto Exit; + return FT_Err_Ok; } if ( FT_FRAME_ENTER( table_len ) ) - { - error = FT_Err_Ok; - goto Exit; - } + return FT_Err_Ok; table_start = FT_Stream_FTell( stream ); if ( FT_GET_LONG() != 0x00010000L ) @@ -3594,11 +3562,6 @@ FT_TRACE2(( "loaded\n" )); - if ( FT_NEW_ARRAY( tuple_coords, blend->num_axis ) || - FT_NEW_ARRAY( im_start_coords, blend->num_axis ) || - FT_NEW_ARRAY( im_end_coords, blend->num_axis ) ) - goto FExit; - tupleCount = FT_GET_USHORT(); offsetToData = FT_GET_USHORT(); @@ -3621,9 +3584,8 @@ FT_Stream_SeekSet( stream, offsetToData ); - sharedpoints = ft_var_readpackedpoints( stream, - table_len, - &spoint_count ); + sharedpoints = ft_var_readpackedpoints( stream, &spoint_count ); + offsetToData = FT_Stream_FTell( stream ); FT_Stream_SeekSet( stream, here ); @@ -3634,8 +3596,12 @@ tupleCount & GX_TC_TUPLE_COUNT_MASK, ( tupleCount & GX_TC_TUPLE_COUNT_MASK ) == 1 ? "" : "s" )); - if ( FT_NEW_ARRAY( cvt_deltas, face->cvt_size ) ) - goto FExit; + if ( FT_QNEW_ARRAY( peak_coords, 3 * blend->num_axis ) || + FT_NEW_ARRAY( cvt_deltas, face->cvt_size ) ) + goto Exit; + + im_start_coords = peak_coords + blend->num_axis; + im_end_coords = im_start_coords + blend->num_axis; for ( i = 0; i < ( tupleCount & GX_TC_TUPLE_COUNT_MASK ); i++ ) { @@ -3652,32 +3618,19 @@ if ( tupleIndex & GX_TI_EMBEDDED_TUPLE_COORD ) { for ( j = 0; j < blend->num_axis; j++ ) - tuple_coords[j] = FT_fdot14ToFixed( FT_GET_SHORT() ); + peak_coords[j] = FT_fdot14ToFixed( FT_GET_SHORT() ); + tuple_coords = peak_coords; } - else if ( ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) >= blend->tuplecount ) + else if ( ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) < blend->tuplecount ) + tuple_coords = blend->tuplecoords + + ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) * blend->num_axis; + else { FT_TRACE2(( "tt_face_vary_cvt:" " invalid tuple index\n" )); error = FT_THROW( Invalid_Table ); - goto FExit; - } - else - { - if ( !blend->tuplecoords ) - { - FT_TRACE2(( "tt_face_vary_cvt:" - " no valid tuple coordinates available\n" )); - - error = FT_THROW( Invalid_Table ); - goto FExit; - } - - FT_MEM_COPY( - tuple_coords, - blend->tuplecoords + - ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) * blend->num_axis, - blend->num_axis * sizeof ( FT_Fixed ) ); + goto Exit; } if ( tupleIndex & GX_TI_INTERMEDIATE_TUPLE ) @@ -3706,9 +3659,7 @@ if ( tupleIndex & GX_TI_PRIVATE_POINT_NUMBERS ) { - localpoints = ft_var_readpackedpoints( stream, - table_len, - &point_count ); + localpoints = ft_var_readpackedpoints( stream, &point_count ); points = localpoints; } else @@ -3719,7 +3670,6 @@ } deltas = ft_var_readpackeddeltas( stream, - table_len, point_count == 0 ? face->cvt_size : point_count ); @@ -3820,22 +3770,20 @@ for ( i = 0; i < face->cvt_size; i++ ) face->cvt[i] += FT_fixedToFdot6( cvt_deltas[i] ); - FExit: - FT_FRAME_EXIT(); + /* Iterate over all `FT_Size` objects and set `cvt_ready` to -1 */ + /* to trigger rescaling of all CVT values. */ + FT_List_Iterate( &root->sizes_list, + tt_cvt_ready_iterator, + NULL ); Exit: if ( sharedpoints != ALL_POINTS ) FT_FREE( sharedpoints ); - FT_FREE( tuple_coords ); - FT_FREE( im_start_coords ); - FT_FREE( im_end_coords ); FT_FREE( cvt_deltas ); + FT_FREE( peak_coords ); - /* iterate over all FT_Size objects and set `cvt_ready' to -1 */ - /* to trigger rescaling of all CVT values */ - FT_List_Iterate( &root->sizes_list, - tt_cvt_ready_iterator, - NULL ); + FExit: + FT_FRAME_EXIT(); return error; @@ -4099,9 +4047,10 @@ FT_ULong here; FT_UInt i, j; - FT_Fixed* tuple_coords = NULL; - FT_Fixed* im_start_coords = NULL; - FT_Fixed* im_end_coords = NULL; + FT_Fixed* peak_coords = NULL; + FT_Fixed* tuple_coords; + FT_Fixed* im_start_coords; + FT_Fixed* im_end_coords; GX_Blend blend = face->blend; @@ -4136,27 +4085,17 @@ return FT_Err_Ok; } - if ( FT_NEW_ARRAY( points_org, n_points ) || - FT_NEW_ARRAY( points_out, n_points ) || - FT_NEW_ARRAY( has_delta, n_points ) ) - goto Fail1; - dataSize = blend->glyphoffsets[glyph_index + 1] - blend->glyphoffsets[glyph_index]; if ( FT_STREAM_SEEK( blend->glyphoffsets[glyph_index] ) || FT_FRAME_ENTER( dataSize ) ) - goto Fail1; + return error; glyph_start = FT_Stream_FTell( stream ); /* each set of glyph variation data is formatted similarly to `cvar' */ - if ( FT_NEW_ARRAY( tuple_coords, blend->num_axis ) || - FT_NEW_ARRAY( im_start_coords, blend->num_axis ) || - FT_NEW_ARRAY( im_end_coords, blend->num_axis ) ) - goto Fail2; - tupleCount = FT_GET_USHORT(); offsetToData = FT_GET_USHORT(); @@ -4168,7 +4107,7 @@ " invalid glyph variation array header\n" )); error = FT_THROW( Invalid_Table ); - goto Fail2; + goto FExit; } offsetToData += glyph_start; @@ -4179,9 +4118,8 @@ FT_Stream_SeekSet( stream, offsetToData ); - sharedpoints = ft_var_readpackedpoints( stream, - blend->gvar_size, - &spoint_count ); + sharedpoints = ft_var_readpackedpoints( stream, &spoint_count ); + offsetToData = FT_Stream_FTell( stream ); FT_Stream_SeekSet( stream, here ); @@ -4192,9 +4130,16 @@ tupleCount & GX_TC_TUPLE_COUNT_MASK, ( tupleCount & GX_TC_TUPLE_COUNT_MASK ) == 1 ? "" : "s" )); - if ( FT_NEW_ARRAY( point_deltas_x, n_points ) || - FT_NEW_ARRAY( point_deltas_y, n_points ) ) - goto Fail3; + if ( FT_QNEW_ARRAY( peak_coords, 3 * blend->num_axis ) || + FT_NEW_ARRAY( point_deltas_x, 2 * n_points ) || + FT_QNEW_ARRAY( points_org, n_points ) || + FT_QNEW_ARRAY( points_out, n_points ) || + FT_QNEW_ARRAY( has_delta, n_points ) ) + goto Exit; + + im_start_coords = peak_coords + blend->num_axis; + im_end_coords = im_start_coords + blend->num_axis; + point_deltas_y = point_deltas_x + n_points; for ( j = 0; j < n_points; j++ ) { @@ -4217,22 +4162,20 @@ if ( tupleIndex & GX_TI_EMBEDDED_TUPLE_COORD ) { for ( j = 0; j < blend->num_axis; j++ ) - tuple_coords[j] = FT_fdot14ToFixed( FT_GET_SHORT() ); + peak_coords[j] = FT_fdot14ToFixed( FT_GET_SHORT() ); + tuple_coords = peak_coords; } - else if ( ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) >= blend->tuplecount ) + else if ( ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) < blend->tuplecount ) + tuple_coords = blend->tuplecoords + + ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) * blend->num_axis; + else { FT_TRACE2(( "TT_Vary_Apply_Glyph_Deltas:" " invalid tuple index\n" )); error = FT_THROW( Invalid_Table ); - goto Fail3; + goto Exit; } - else - FT_MEM_COPY( - tuple_coords, - blend->tuplecoords + - ( tupleIndex & GX_TI_TUPLE_INDEX_MASK ) * blend->num_axis, - blend->num_axis * sizeof ( FT_Fixed ) ); if ( tupleIndex & GX_TI_INTERMEDIATE_TUPLE ) { @@ -4260,9 +4203,7 @@ if ( tupleIndex & GX_TI_PRIVATE_POINT_NUMBERS ) { - localpoints = ft_var_readpackedpoints( stream, - blend->gvar_size, - &point_count ); + localpoints = ft_var_readpackedpoints( stream, &point_count ); points = localpoints; } else @@ -4272,11 +4213,9 @@ } deltas_x = ft_var_readpackeddeltas( stream, - blend->gvar_size, point_count == 0 ? n_points : point_count ); deltas_y = ft_var_readpackeddeltas( stream, - blend->gvar_size, point_count == 0 ? n_points : point_count ); @@ -4460,23 +4399,17 @@ unrounded[n_points - 2].y ) / 64; } - Fail3: - FT_FREE( point_deltas_x ); - FT_FREE( point_deltas_y ); - - Fail2: + Exit: if ( sharedpoints != ALL_POINTS ) FT_FREE( sharedpoints ); - FT_FREE( tuple_coords ); - FT_FREE( im_start_coords ); - FT_FREE( im_end_coords ); - - FT_FRAME_EXIT(); - - Fail1: FT_FREE( points_org ); FT_FREE( points_out ); FT_FREE( has_delta ); + FT_FREE( peak_coords ); + FT_FREE( point_deltas_x ); + + FExit: + FT_FRAME_EXIT(); return error; } diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h index e3da6d1705c..9326011e3a2 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h @@ -4,7 +4,7 @@ * * TrueType GX Font Variation loader (specification) * - * Copyright (C) 2004-2023 by + * Copyright (C) 2004-2024 by * David Turner, Robert Wilhelm, Werner Lemberg and George Williams. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c index 79df4555d94..951891dbf51 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c @@ -4,7 +4,7 @@ * * TrueType bytecode interpreter (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -5270,11 +5270,11 @@ FT_UShort refp; FT_F26Dot6 dx, dy; - FT_Short contour, bounds; + FT_UShort contour, bounds; FT_UShort start, limit, i; - contour = (FT_Short)args[0]; + contour = (FT_UShort)args[0]; bounds = ( exc->GS.gep2 == 0 ) ? 1 : exc->zp2.n_contours; if ( BOUNDS( contour, bounds ) ) @@ -5290,15 +5290,13 @@ if ( contour == 0 ) start = 0; else - start = (FT_UShort)( exc->zp2.contours[contour - 1] + 1 - - exc->zp2.first_point ); + start = exc->zp2.contours[contour - 1] + 1 - exc->zp2.first_point; /* we use the number of points if in the twilight zone */ if ( exc->GS.gep2 == 0 ) limit = exc->zp2.n_points; else - limit = (FT_UShort)( exc->zp2.contours[contour] - - exc->zp2.first_point + 1 ); + limit = exc->zp2.contours[contour] + 1 - exc->zp2.first_point; for ( i = start; i < limit; i++ ) { @@ -5341,9 +5339,9 @@ /* Normal zone's `n_points' includes phantoms, so must */ /* use end of last contour. */ if ( exc->GS.gep2 == 0 ) - limit = (FT_UShort)exc->zp2.n_points; + limit = exc->zp2.n_points; else if ( exc->GS.gep2 == 1 && exc->zp2.n_contours > 0 ) - limit = (FT_UShort)( exc->zp2.contours[exc->zp2.n_contours - 1] + 1 ); + limit = exc->zp2.contours[exc->zp2.n_contours - 1] + 1; else limit = 0; diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h index e98e258fe7e..4f1a9bbc679 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h @@ -4,7 +4,7 @@ * * TrueType bytecode interpreter (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c index 5b56af711df..d0ac3181204 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c @@ -4,7 +4,7 @@ * * Objects manager (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -115,7 +115,7 @@ FT_LOCAL_DEF( FT_Error ) tt_glyphzone_new( FT_Memory memory, FT_UShort maxPoints, - FT_Short maxContours, + FT_UShort maxContours, TT_GlyphZone zone ) { FT_Error error; @@ -152,18 +152,20 @@ static const FT_String* tt_skip_pdffont_random_tag( const FT_String* name ) { - unsigned int i; - - - if ( ft_strlen( name ) < 8 || name[6] != '+' ) - return name; - - for ( i = 0; i < 6; i++ ) - if ( !ft_isupper( name[i] ) ) - return name; + if ( ft_isupper( name[0] ) && + ft_isupper( name[1] ) && + ft_isupper( name[2] ) && + ft_isupper( name[3] ) && + ft_isupper( name[4] ) && + ft_isupper( name[5] ) && + '+' == name[6] && + name[7] ) + { + FT_TRACE7(( "name without randomization tag: %s\n", name + 7 )); + return name + 7; + } - FT_TRACE7(( "name without randomization tag: %s\n", name + 7 )); - return name + 7; + return name; } @@ -254,17 +256,20 @@ { FT_Error error; FT_UInt32 checksum = 0; - FT_UInt i; + FT_Byte* p; + FT_Int shift; if ( FT_FRAME_ENTER( length ) ) return 0; + p = (FT_Byte*)stream->cursor; + for ( ; length > 3; length -= 4 ) - checksum += (FT_UInt32)FT_GET_ULONG(); + checksum += FT_NEXT_ULONG( p ); - for ( i = 3; length > 0; length--, i-- ) - checksum += (FT_UInt32)FT_GET_BYTE() << ( i * 8 ); + for ( shift = 24; length > 0; length--, shift -=8 ) + checksum += (FT_UInt32)FT_NEXT_BYTE( p ) << shift; FT_FRAME_EXIT(); @@ -782,8 +787,7 @@ FT_UInt instance_index = (FT_UInt)face_index >> 16; - if ( FT_HAS_MULTIPLE_MASTERS( ttface ) && - instance_index > 0 ) + if ( FT_HAS_MULTIPLE_MASTERS( ttface ) ) { error = FT_Set_Named_Instance( ttface, instance_index ); if ( error ) @@ -990,16 +994,16 @@ FT_Error error; FT_UInt i; - /* unscaled CVT values are already stored in 26.6 format */ - FT_Fixed scale = size->ttmetrics.scale >> 6; - /* Scale the cvt values to the new ppem. */ /* By default, we use the y ppem value for scaling. */ FT_TRACE6(( "CVT values:\n" )); for ( i = 0; i < size->cvt_size; i++ ) { - size->cvt[i] = FT_MulFix( face->cvt[i], scale ); + /* Unscaled CVT values are already stored in 26.6 format. */ + /* Note that this scaling operation is very sensitive to rounding; */ + /* the integer division by 64 must be applied to the first argument. */ + size->cvt[i] = FT_MulFix( face->cvt[i] / 64, size->ttmetrics.scale ); FT_TRACE6(( " %3d: %f (%f)\n", i, (double)face->cvt[i] / 64, (double)size->cvt[i] / 64 )); } diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h index 40eb37b4c43..9c36ca78362 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h @@ -4,7 +4,7 @@ * * Objects manager (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -105,7 +105,7 @@ FT_BEGIN_HEADER FT_LOCAL( FT_Error ) tt_glyphzone_new( FT_Memory memory, FT_UShort maxPoints, - FT_Short maxContours, + FT_UShort maxContours, TT_GlyphZone zone ); #endif /* TT_USE_BYTECODE_INTERPRETER */ diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c b/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c index 54a64c7b462..9505b5f179f 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c @@ -4,7 +4,7 @@ * * TrueType-specific tables loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h b/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h index ed229fa4616..bc32b58020c 100644 --- a/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h +++ b/src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h @@ -4,7 +4,7 @@ * * TrueType-specific tables loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1afm.c b/src/java.desktop/share/native/libfreetype/src/type1/t1afm.c index d9b9398b013..a63cd4dc48a 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1afm.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1afm.c @@ -4,7 +4,7 @@ * * AFM support for Type 1 fonts (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1afm.h b/src/java.desktop/share/native/libfreetype/src/type1/t1afm.h index e0d5aa5a882..7f5cdda191f 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1afm.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1afm.h @@ -4,7 +4,7 @@ * * AFM support for Type 1 fonts (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1driver.c b/src/java.desktop/share/native/libfreetype/src/type1/t1driver.c index a4cdf372a9e..8ed01914a5a 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1driver.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1driver.c @@ -4,7 +4,7 @@ * * Type 1 driver interface (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -312,10 +312,7 @@ { retval = ft_strlen( type1->glyph_names[idx] ) + 1; if ( value && value_len >= retval ) - { ft_memcpy( value, (void *)( type1->glyph_names[idx] ), retval ); - ((FT_Char *)value)[retval - 1] = (FT_Char)'\0'; - } } break; @@ -344,11 +341,8 @@ { retval = ft_strlen( type1->encoding.char_name[idx] ) + 1; if ( value && value_len >= retval ) - { ft_memcpy( value, (void *)( type1->encoding.char_name[idx] ), - retval - 1 ); - ((FT_Char *)value)[retval - 1] = (FT_Char)'\0'; - } + retval ); } break; diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1driver.h b/src/java.desktop/share/native/libfreetype/src/type1/t1driver.h index ee7fcf43e01..5ff52b55b1a 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1driver.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1driver.h @@ -4,7 +4,7 @@ * * High-level Type 1 driver interface (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1errors.h b/src/java.desktop/share/native/libfreetype/src/type1/t1errors.h index 2fbd1e513f3..8aeb24ae188 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1errors.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1errors.h @@ -4,7 +4,7 @@ * * Type 1 error codes (specification only). * - * Copyright (C) 2001-2023 by + * Copyright (C) 2001-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1gload.c b/src/java.desktop/share/native/libfreetype/src/type1/t1gload.c index a32a4649d6d..c29e682510c 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1gload.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1gload.c @@ -4,7 +4,7 @@ * * Type 1 Glyph Loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1gload.h b/src/java.desktop/share/native/libfreetype/src/type1/t1gload.h index c06484758a5..17a6a5941e3 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1gload.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1gload.h @@ -4,7 +4,7 @@ * * Type 1 Glyph Loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1load.c b/src/java.desktop/share/native/libfreetype/src/type1/t1load.c index be7cd0fd5e9..ee7fb42a517 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1load.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1load.c @@ -4,7 +4,7 @@ * * Type 1 font loader (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -751,6 +751,7 @@ PS_DesignMap dmap = blend->design_map + n; + FT_FREE( dmap->blend_points ); FT_FREE( dmap->design_points ); dmap->num_points = 0; } @@ -1043,9 +1044,9 @@ } /* allocate design map data */ - if ( FT_QNEW_ARRAY( map->design_points, num_points * 2 ) ) + if ( FT_QNEW_ARRAY( map->design_points, num_points ) || + FT_QNEW_ARRAY( map->blend_points, num_points ) ) goto Exit; - map->blend_points = map->design_points + num_points; map->num_points = (FT_Byte)num_points; for ( p = 0; p < num_points; p++ ) @@ -1876,9 +1877,8 @@ } /* t1_decrypt() shouldn't write to base -- make temporary copy */ - if ( FT_QALLOC( temp, size ) ) + if ( FT_DUP( temp, base, size ) ) goto Fail; - FT_MEM_COPY( temp, base, size ); psaux->t1_decrypt( temp, size, 4330 ); size -= (FT_ULong)t1face->type1.private_dict.lenIV; error = T1_Add_Table( table, @@ -2090,9 +2090,8 @@ } /* t1_decrypt() shouldn't write to base -- make temporary copy */ - if ( FT_QALLOC( temp, size ) ) + if ( FT_DUP( temp, base, size ) ) goto Fail; - FT_MEM_COPY( temp, base, size ); psaux->t1_decrypt( temp, size, 4330 ); size -= (FT_ULong)t1face->type1.private_dict.lenIV; error = T1_Add_Table( code_table, @@ -2284,7 +2283,7 @@ T1_FIELD_DICT_PRIVATE ) #endif - { 0, T1_FIELD_LOCATION_CID_INFO, T1_FIELD_TYPE_NONE, 0, 0, 0, 0, 0, 0 } + T1_FIELD_ZERO }; @@ -2392,18 +2391,13 @@ T1_Field keyword = (T1_Field)t1_keywords; - for (;;) + while ( keyword->len ) { - FT_Byte* name; + FT_Byte* name = (FT_Byte*)keyword->ident; - name = (FT_Byte*)keyword->ident; - if ( !name ) - break; - - if ( cur[0] == name[0] && - len == ft_strlen( (const char *)name ) && - ft_memcmp( cur, name, len ) == 0 ) + if ( keyword->len == len && + ft_memcmp( cur, name, len ) == 0 ) { /* We found it -- run the parsing callback! */ /* We record every instance of every field */ diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1load.h b/src/java.desktop/share/native/libfreetype/src/type1/t1load.h index d8c9d2d8abe..a45efa7cb7b 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1load.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1load.h @@ -4,7 +4,7 @@ * * Type 1 font loader (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1objs.c b/src/java.desktop/share/native/libfreetype/src/type1/t1objs.c index 69e4fd5065e..b1b27c31fe3 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1objs.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1objs.c @@ -4,7 +4,7 @@ * * Type 1 objects manager (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1objs.h b/src/java.desktop/share/native/libfreetype/src/type1/t1objs.h index 03847b27e96..3809370c1e0 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1objs.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1objs.h @@ -4,7 +4,7 @@ * * Type 1 objects manager (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1parse.c b/src/java.desktop/share/native/libfreetype/src/type1/t1parse.c index 6dec6c16c3e..3717ea7c572 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1parse.c +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1parse.c @@ -4,7 +4,7 @@ * * Type 1 parser (body). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1parse.h b/src/java.desktop/share/native/libfreetype/src/type1/t1parse.h index 0d9a2865df0..a0a2134d45c 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1parse.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1parse.h @@ -4,7 +4,7 @@ * * Type 1 parser (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h b/src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h index 40f36092622..5a3d2f1ef08 100644 --- a/src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h +++ b/src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h @@ -4,7 +4,7 @@ * * Type 1 tokenizer (specification). * - * Copyright (C) 1996-2023 by + * Copyright (C) 1996-2024 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, From 6b7a312bd3255b4b020d3f027a98e7831f575dd4 Mon Sep 17 00:00:00 2001 From: Roman Marchenko Date: Thu, 20 Mar 2025 10:15:15 +0000 Subject: [PATCH 07/74] 8309841: Jarsigner should print a warning if an entry is removed Reviewed-by: abakhtin, andrew Backport-of: bdfb41f977258831e4b0ceaef5d016d095ab6e7f --- .../sun/security/tools/jarsigner/Main.java | 17 ++++ .../security/tools/jarsigner/Resources.java | 2 + .../tools/jarsigner/RemovedFiles.java | 94 +++++++++++++++++++ .../jdk/test/lib/util/JarUtilsTest.java | 77 +++++++++++++++ test/lib/jdk/test/lib/util/JarUtils.java | 53 ++++++++++- 5 files changed, 242 insertions(+), 1 deletion(-) create mode 100644 test/jdk/sun/security/tools/jarsigner/RemovedFiles.java create mode 100644 test/lib-test/jdk/test/lib/util/JarUtilsTest.java diff --git a/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java b/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java index 087ff688a4c..f32e299c206 100644 --- a/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java +++ b/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java @@ -175,6 +175,7 @@ public static void main(String args[]) throws Exception { private boolean hasExpiringCert = false; private boolean hasExpiringTsaCert = false; private boolean noTimestamp = true; + private boolean hasNonexistentEntries = false; // Expiration date. The value could be null if signed by a trusted cert. private Date expireDate = null; @@ -695,6 +696,7 @@ void verifyJar(String jarName) Map sigMap = new HashMap<>(); Map sigNameMap = new HashMap<>(); Map unparsableSignatures = new HashMap<>(); + Map> entriesInSF = new HashMap<>(); try { jf = new JarFile(jarName, true); @@ -731,6 +733,7 @@ void verifyJar(String jarName) break; } } + entriesInSF.put(alias, sf.getEntries().keySet()); if (!found) { unparsableSignatures.putIfAbsent(alias, String.format( @@ -829,6 +832,9 @@ void verifyJar(String jarName) sb.append('\n'); } } + for (var signed : entriesInSF.values()) { + signed.remove(name); + } } else if (showcerts && !verbose.equals("all")) { // Print no info for unsigned entries when -verbose:all, // to be consistent with old behavior. @@ -1020,6 +1026,13 @@ void verifyJar(String jarName) if (verbose != null) { System.out.println(history); } + var signed = entriesInSF.get(s); + if (!signed.isEmpty()) { + if (verbose != null) { + System.out.println(rb.getString("history.nonexistent.entries") + signed); + } + hasNonexistentEntries = true; + } } else { unparsableSignatures.putIfAbsent(s, String.format( rb.getString("history.nobk"), s)); @@ -1243,6 +1256,7 @@ private void displayMessagesAndResult(boolean isSigning) { (hasExpiringTsaCert && expireDate != null) || (noTimestamp && expireDate != null) || (hasExpiredTsaCert && signerNotExpired) || + hasNonexistentEntries || extraAttrsDetected) { if (hasExpiredTsaCert && signerNotExpired) { @@ -1280,6 +1294,9 @@ private void displayMessagesAndResult(boolean isSigning) { : "no.timestamp.verifying"), expireDate)); } } + if (hasNonexistentEntries) { + warnings.add(rb.getString("nonexistent.entries.found")); + } if (extraAttrsDetected) { warnings.add(rb.getString("extra.attributes.detected")); } diff --git a/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Resources.java b/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Resources.java index 800a946d634..6c3d5260bc2 100644 --- a/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Resources.java +++ b/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Resources.java @@ -164,6 +164,7 @@ public class Resources extends java.util.ListResourceBundle { {"history.with.ts", "- Signed by \"%1$s\"\n Digest algorithm: %2$s\n Signature algorithm: %3$s, %4$s\n Timestamped by \"%6$s\" on %5$tc\n Timestamp digest algorithm: %7$s\n Timestamp signature algorithm: %8$s, %9$s"}, {"history.without.ts", "- Signed by \"%1$s\"\n Digest algorithm: %2$s\n Signature algorithm: %3$s, %4$s"}, + {"history.nonexistent.entries", " Warning: nonexistent signed entries: "}, {"history.unparsable", "- Unparsable signature-related file %s"}, {"history.nosf", "- Missing signature-related file META-INF/%s.SF"}, {"history.nobk", "- Missing block file for signature-related file META-INF/%s.SF"}, @@ -174,6 +175,7 @@ public class Resources extends java.util.ListResourceBundle { {"key.bit.weak", "%d-bit key (weak)"}, {"key.bit.disabled", "%d-bit key (disabled)"}, {"unknown.size", "unknown size"}, + {"nonexistent.entries.found", "This jar contains signed entries for files that do not exist. See the -verbose output for more details."}, {"extra.attributes.detected", "POSIX file permission and/or symlink attributes detected. These attributes are ignored when signing and are not protected by the signature."}, {"jarsigner.", "jarsigner: "}, diff --git a/test/jdk/sun/security/tools/jarsigner/RemovedFiles.java b/test/jdk/sun/security/tools/jarsigner/RemovedFiles.java new file mode 100644 index 00000000000..1b65c4340d3 --- /dev/null +++ b/test/jdk/sun/security/tools/jarsigner/RemovedFiles.java @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* + * @test + * @bug 8309841 + * @summary Jarsigner should print a warning if an entry is removed + * @library /test/lib + */ + +import jdk.test.lib.SecurityTools; +import jdk.test.lib.util.JarUtils; + +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.jar.Attributes; +import java.util.jar.Manifest; + +public class RemovedFiles { + + private static final String NONEXISTENT_ENTRIES_FOUND + = "This jar contains signed entries for files that do not exist. See the -verbose output for more details."; + + public static void main(String[] args) throws Exception { + JarUtils.createJarFile( + Path.of("a.jar"), + Path.of("."), + Files.writeString(Path.of("a"), "a"), + Files.writeString(Path.of("b"), "b")); + SecurityTools.keytool("-genkeypair -storepass changeit -keystore ks -alias x -dname CN=x -keyalg RSA"); + SecurityTools.jarsigner("-storepass changeit -keystore ks a.jar x"); + + // All is fine at the beginning. + SecurityTools.jarsigner("-verify a.jar") + .shouldNotContain(NONEXISTENT_ENTRIES_FOUND); + + // Remove an entry after signing. There will be a warning. + JarUtils.deleteEntries(Path.of("a.jar"), "a"); + SecurityTools.jarsigner("-verify a.jar") + .shouldContain(NONEXISTENT_ENTRIES_FOUND); + SecurityTools.jarsigner("-verify -verbose a.jar") + .shouldContain(NONEXISTENT_ENTRIES_FOUND) + .shouldContain("Warning: nonexistent signed entries: [a]"); + + // Remove one more entry. + JarUtils.deleteEntries(Path.of("a.jar"), "b"); + SecurityTools.jarsigner("-verify a.jar") + .shouldContain(NONEXISTENT_ENTRIES_FOUND); + SecurityTools.jarsigner("-verify -verbose a.jar") + .shouldContain(NONEXISTENT_ENTRIES_FOUND) + .shouldContain("Warning: nonexistent signed entries: [a, b]"); + + // Re-sign will not clear the warning. + SecurityTools.jarsigner("-storepass changeit -keystore ks a.jar x"); + SecurityTools.jarsigner("-verify a.jar") + .shouldContain(NONEXISTENT_ENTRIES_FOUND); + + // Unfortunately, if there is a non-file entry in manifest, there will be + // a false alarm. See https://bugs.openjdk.org/browse/JDK-8334261. + var man = new Manifest(); + man.getMainAttributes().putValue("Manifest-Version", "1.0"); + man.getEntries().computeIfAbsent("Hello", key -> new Attributes()) + .putValue("Foo", "Bar"); + JarUtils.createJarFile(Path.of("b.jar"), + man, + Path.of("."), + Path.of("a")); + SecurityTools.jarsigner("-storepass changeit -keystore ks b.jar x"); + SecurityTools.jarsigner("-verbose -verify b.jar") + .shouldContain("Warning: nonexistent signed entries: [Hello]") + .shouldContain(NONEXISTENT_ENTRIES_FOUND); + + } +} diff --git a/test/lib-test/jdk/test/lib/util/JarUtilsTest.java b/test/lib-test/jdk/test/lib/util/JarUtilsTest.java new file mode 100644 index 00000000000..eb9dced3256 --- /dev/null +++ b/test/lib-test/jdk/test/lib/util/JarUtilsTest.java @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* @test + * @bug 8309841 + * @summary Unit Test for a common Test API in jdk.test.lib.util.JarUtils + * @library /test/lib + */ + +import jdk.test.lib.Asserts; +import jdk.test.lib.util.JarUtils; + +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.Set; +import java.util.jar.JarEntry; +import java.util.jar.JarFile; +import java.util.stream.Collectors; + +public class JarUtilsTest { + public static void main(String[] args) throws Exception { + Files.createDirectory(Path.of("bx")); + JarUtils.createJarFile(Path.of("a.jar"), + Path.of("."), + Files.writeString(Path.of("a"), ""), + Files.writeString(Path.of("b1"), ""), + Files.writeString(Path.of("b2"), ""), + Files.writeString(Path.of("bx/x"), ""), + Files.writeString(Path.of("c"), ""), + Files.writeString(Path.of("e1"), ""), + Files.writeString(Path.of("e2"), "")); + checkContent("a", "b1", "b2", "bx/x", "c", "e1", "e2"); + + JarUtils.deleteEntries(Path.of("a.jar"), "a"); + checkContent("b1", "b2", "bx/x", "c", "e1", "e2"); + + // Note: b* covers everything starting with b, even bx/x + JarUtils.deleteEntries(Path.of("a.jar"), "b*"); + checkContent("c", "e1", "e2"); + + // d* does not match + JarUtils.deleteEntries(Path.of("a.jar"), "d*"); + checkContent("c", "e1", "e2"); + + // multiple patterns + JarUtils.deleteEntries(Path.of("a.jar"), "d*", "e*"); + checkContent("c"); + } + + static void checkContent(String... expected) throws IOException { + try (var jf = new JarFile("a.jar")) { + Asserts.assertEquals(Set.of(expected), + jf.stream().map(JarEntry::getName).collect(Collectors.toSet())); + } + } +} diff --git a/test/lib/jdk/test/lib/util/JarUtils.java b/test/lib/jdk/test/lib/util/JarUtils.java index b1cc74f5294..7a50e0bd46f 100644 --- a/test/lib/jdk/test/lib/util/JarUtils.java +++ b/test/lib/jdk/test/lib/util/JarUtils.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2015, 2024, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -318,6 +318,57 @@ public static void updateManifest(String src, String dest, Manifest man) updateJar(src, dest, Map.of(JarFile.MANIFEST_NAME, bout.toByteArray())); } + /** + * Remove entries from a ZIP file. + * + * Each entry can be a name or a name ending with "*". + * + * @return number of removed entries + * @throws IOException if there is any I/O error + */ + public static int deleteEntries(Path jarfile, String... patterns) + throws IOException { + Path tmpfile = Files.createTempFile("jar", "jar"); + int count = 0; + + try (OutputStream out = Files.newOutputStream(tmpfile); + JarOutputStream jos = new JarOutputStream(out)) { + try (JarFile jf = new JarFile(jarfile.toString())) { + Enumeration jentries = jf.entries(); + top: while (jentries.hasMoreElements()) { + JarEntry jentry = jentries.nextElement(); + String name = jentry.getName(); + for (String pattern : patterns) { + if (pattern.endsWith("*")) { + if (name.startsWith(pattern.substring( + 0, pattern.length() - 1))) { + // Go directly to next entry. This + // one is not written into `jos` and + // therefore removed. + count++; + continue top; + } + } else { + if (name.equals(pattern)) { + // Same as above + count++; + continue top; + } + } + } + // No pattern matched, file retained + jos.putNextEntry(copyEntry(jentry)); + jf.getInputStream(jentry).transferTo(jos); + } + } + } + + // replace the original JAR file + Files.move(tmpfile, jarfile, StandardCopyOption.REPLACE_EXISTING); + + return count; + } + private static void updateEntry(JarOutputStream jos, String name, Object content) throws IOException { if (content instanceof Boolean) { From 6d469db3a627913c0cb1d31e7c143e10bf20e371 Mon Sep 17 00:00:00 2001 From: Martin Balao Date: Wed, 26 Mar 2025 00:54:40 +0000 Subject: [PATCH 08/74] 8339810: Clean up the code in sun.tools.jar.Main to properly close resources and use ZipFile during extract Reviewed-by: yan, andrew Backport-of: 8fce5275fc94ebc404a6a37f5ea0407140de63c1 --- .../share/classes/sun/tools/jar/Main.java | 275 ++++++++---------- 1 file changed, 127 insertions(+), 148 deletions(-) diff --git a/src/jdk.jartool/share/classes/sun/tools/jar/Main.java b/src/jdk.jartool/share/classes/sun/tools/jar/Main.java index 5a6fa951ae6..857521018f7 100644 --- a/src/jdk.jartool/share/classes/sun/tools/jar/Main.java +++ b/src/jdk.jartool/share/classes/sun/tools/jar/Main.java @@ -1,5 +1,5 @@ /* - * Copyright (c) 1996, 2017, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1996, 2024, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -243,7 +243,7 @@ private static File createTempFileInSameDirectoryAs(File file) * Starts main program with the specified arguments. */ @SuppressWarnings({"removal"}) - public synchronized boolean run(String args[]) { + public synchronized boolean run(String[] args) { ok = true; if (!parseArgs(args)) { return false; @@ -386,11 +386,9 @@ public synchronized boolean run(String args[]) { if (fname != null) { list(fname, files); } else { - InputStream in = new FileInputStream(FileDescriptor.in); - try { - list(new BufferedInputStream(in), files); - } finally { - in.close(); + try (InputStream in = new FileInputStream(FileDescriptor.in); + BufferedInputStream bis = new BufferedInputStream(in)) { + list(bis, files); } } } else if (xflag) { @@ -406,18 +404,12 @@ public synchronized boolean run(String args[]) { // latter can handle it. String[] files = filesMapToFiles(filesMap); - if (fname != null && files != null) { + if (fname != null) { extract(fname, files); } else { - InputStream in = (fname == null) - ? new FileInputStream(FileDescriptor.in) - : new FileInputStream(fname); - try { - if (!extract(new BufferedInputStream(in), files) && fname != null) { - extract(fname, files); - } - } finally { - in.close(); + try (InputStream in = new FileInputStream(FileDescriptor.in); + BufferedInputStream bis = new BufferedInputStream(in)) { + extract(bis, files); } } } else if (iflag) { @@ -498,7 +490,7 @@ Stream filesToEntryNames(Map.Entry fileEntries) { /** * Parses command line arguments. */ - boolean parseArgs(String args[]) { + boolean parseArgs(String[] args) { /* Preprocess and expand @file arguments */ try { args = CommandLine.parse(args); @@ -926,118 +918,116 @@ boolean update(InputStream in, OutputStream out, Map moduleInfos, JarIndex jarIndex) throws IOException { - ZipInputStream zis = new ZipInputStream(in); - ZipOutputStream zos = new JarOutputStream(out); - ZipEntry e = null; - boolean foundManifest = false; boolean updateOk = true; + try (ZipInputStream zis = new ZipInputStream(in); + ZipOutputStream zos = new JarOutputStream(out)) { - // All actual entries added/updated/existing, in the jar file (excl manifest - // and module-info.class ). - Set jentries = new HashSet<>(); - - if (jarIndex != null) { - addIndex(jarIndex, zos); - } + if (jarIndex != null) { + addIndex(jarIndex, zos); + } + ZipEntry e = null; + boolean foundManifest = false; + // All actual entries added/updated/existing, in the jar file (excl manifest + // and module-info.class ). + Set jentries = new HashSet<>(); - // put the old entries first, replace if necessary - while ((e = zis.getNextEntry()) != null) { - String name = e.getName(); + // put the old entries first, replace if necessary + while ((e = zis.getNextEntry()) != null) { + String name = e.getName(); - boolean isManifestEntry = equalsIgnoreCase(name, MANIFEST_NAME); - boolean isModuleInfoEntry = isModuleInfoEntry(name); + boolean isManifestEntry = equalsIgnoreCase(name, MANIFEST_NAME); + boolean isModuleInfoEntry = isModuleInfoEntry(name); - if ((jarIndex != null && equalsIgnoreCase(name, INDEX_NAME)) - || (Mflag && isManifestEntry)) { - continue; - } else if (isManifestEntry && ((newManifest != null) || + if ((jarIndex != null && equalsIgnoreCase(name, INDEX_NAME)) + || (Mflag && isManifestEntry)) { + continue; + } else if (isManifestEntry && ((newManifest != null) || (ename != null) || isMultiRelease)) { - foundManifest = true; - if (newManifest != null) { - // Don't read from the newManifest InputStream, as we - // might need it below, and we can't re-read the same data - // twice. - try (FileInputStream fis = new FileInputStream(mname)) { - if (isAmbiguousMainClass(new Manifest(fis))) { - return false; + foundManifest = true; + if (newManifest != null) { + // Don't read from the newManifest InputStream, as we + // might need it below, and we can't re-read the same data + // twice. + try (FileInputStream fis = new FileInputStream(mname)) { + if (isAmbiguousMainClass(new Manifest(fis))) { + return false; + } } } - } - // Update the manifest. - Manifest old = new Manifest(zis); - if (newManifest != null) { - old.read(newManifest); - } - if (!updateManifest(old, zos)) { - return false; - } - } else if (moduleInfos != null && isModuleInfoEntry) { - moduleInfos.putIfAbsent(name, zis.readAllBytes()); - } else { - boolean isDir = e.isDirectory(); - if (!entryMap.containsKey(name)) { // copy the old stuff - // do our own compression - ZipEntry e2 = new ZipEntry(name); - e2.setMethod(e.getMethod()); - e2.setTime(e.getTime()); - e2.setComment(e.getComment()); - e2.setExtra(e.getExtra()); - if (e.getMethod() == ZipEntry.STORED) { - e2.setSize(e.getSize()); - e2.setCrc(e.getCrc()); + // Update the manifest. + Manifest old = new Manifest(zis); + if (newManifest != null) { + old.read(newManifest); + } + if (!updateManifest(old, zos)) { + return false; + } + } else if (moduleInfos != null && isModuleInfoEntry) { + moduleInfos.putIfAbsent(name, zis.readAllBytes()); + } else { + boolean isDir = e.isDirectory(); + if (!entryMap.containsKey(name)) { // copy the old stuff + // do our own compression + ZipEntry e2 = new ZipEntry(name); + e2.setMethod(e.getMethod()); + e2.setTime(e.getTime()); + e2.setComment(e.getComment()); + e2.setExtra(e.getExtra()); + if (e.getMethod() == ZipEntry.STORED) { + e2.setSize(e.getSize()); + e2.setCrc(e.getCrc()); + } + zos.putNextEntry(e2); + copy(zis, zos); + } else { // replace with the new files + Entry ent = entryMap.get(name); + addFile(zos, ent); + entryMap.remove(name); + entries.remove(ent); + isDir = ent.isDir; + } + if (!isDir) { + jentries.add(name); } - zos.putNextEntry(e2); - copy(zis, zos); - } else { // replace with the new files - Entry ent = entryMap.get(name); - addFile(zos, ent); - entryMap.remove(name); - entries.remove(ent); - isDir = ent.isDir; - } - if (!isDir) { - jentries.add(name); } } - } - // add the remaining new files - for (Entry entry : entries) { - addFile(zos, entry); - if (!entry.isDir) { - jentries.add(entry.name); + // add the remaining new files + for (Entry entry : entries) { + addFile(zos, entry); + if (!entry.isDir) { + jentries.add(entry.name); + } } - } - if (!foundManifest) { - if (newManifest != null) { - Manifest m = new Manifest(newManifest); - updateOk = !isAmbiguousMainClass(m); - if (updateOk) { - if (!updateManifest(m, zos)) { + if (!foundManifest) { + if (newManifest != null) { + Manifest m = new Manifest(newManifest); + updateOk = !isAmbiguousMainClass(m); + if (updateOk) { + if (!updateManifest(m, zos)) { + updateOk = false; + } + } + } else if (ename != null) { + if (!updateManifest(new Manifest(), zos)) { updateOk = false; } } - } else if (ename != null) { - if (!updateManifest(new Manifest(), zos)) { + } + if (updateOk) { + if (moduleInfos != null && !moduleInfos.isEmpty()) { + Set pkgs = new HashSet<>(); + jentries.forEach(je -> addPackageIfNamed(pkgs, je)); + addExtendedModuleAttributes(moduleInfos, pkgs); + updateOk = checkModuleInfo(moduleInfos.get(MODULE_INFO), jentries); + updateModuleInfo(moduleInfos, zos); + // TODO: check manifest main classes, etc + } else if (moduleVersion != null || modulesToHash != null) { + error(getMsg("error.module.options.without.info")); updateOk = false; } } } - if (updateOk) { - if (moduleInfos != null && !moduleInfos.isEmpty()) { - Set pkgs = new HashSet<>(); - jentries.forEach( je -> addPackageIfNamed(pkgs, je)); - addExtendedModuleAttributes(moduleInfos, pkgs); - updateOk = checkModuleInfo(moduleInfos.get(MODULE_INFO), jentries); - updateModuleInfo(moduleInfos, zos); - // TODO: check manifest main classes, etc - } else if (moduleVersion != null || modulesToHash != null) { - error(getMsg("error.module.options.without.info")); - updateOk = false; - } - } - zis.close(); - zos.close(); return updateOk; } @@ -1359,19 +1349,12 @@ void updateLastModifiedTime(Set zes) throws IOException { /** * Extracts specified entries from JAR file. - * - * @return whether entries were found and successfully extracted - * (indicating this was a zip file without "leading garbage") */ - boolean extract(InputStream in, String files[]) throws IOException { + void extract(InputStream in, String[] files) throws IOException { ZipInputStream zis = new ZipInputStream(in); ZipEntry e; - // Set of all directory entries specified in archive. Disallows - // null entries. Disallows all entries if using pre-6.0 behavior. - boolean entriesFound = false; Set dirs = newDirSet(); while ((e = zis.getNextEntry()) != null) { - entriesFound = true; if (files == null) { dirs.add(extractFile(zis, e)); } else { @@ -1390,32 +1373,31 @@ boolean extract(InputStream in, String files[]) throws IOException { // instead of during, because creating a file in a directory changes // that directory's timestamp. updateLastModifiedTime(dirs); - - return entriesFound; } /** * Extracts specified entries from JAR file, via ZipFile. */ - void extract(String fname, String files[]) throws IOException { - ZipFile zf = new ZipFile(fname); - Set dirs = newDirSet(); - Enumeration zes = zf.entries(); - while (zes.hasMoreElements()) { - ZipEntry e = zes.nextElement(); - if (files == null) { - dirs.add(extractFile(zf.getInputStream(e), e)); - } else { - String name = e.getName(); - for (String file : files) { - if (name.startsWith(file)) { - dirs.add(extractFile(zf.getInputStream(e), e)); - break; + void extract(String fname, String[] files) throws IOException { + final Set dirs; + try (ZipFile zf = new ZipFile(fname)) { + dirs = newDirSet(); + Enumeration zes = zf.entries(); + while (zes.hasMoreElements()) { + ZipEntry e = zes.nextElement(); + if (files == null) { + dirs.add(extractFile(zf.getInputStream(e), e)); + } else { + String name = e.getName(); + for (String file : files) { + if (name.startsWith(file)) { + dirs.add(extractFile(zf.getInputStream(e), e)); + break; + } } } } } - zf.close(); updateLastModifiedTime(dirs); } @@ -1496,7 +1478,7 @@ ZipEntry extractFile(InputStream is, ZipEntry e) throws IOException { /** * Lists contents of JAR file. */ - void list(InputStream in, String files[]) throws IOException { + void list(InputStream in, String[] files) throws IOException { ZipInputStream zis = new ZipInputStream(in); ZipEntry e; while ((e = zis.getNextEntry()) != null) { @@ -1514,13 +1496,13 @@ void list(InputStream in, String files[]) throws IOException { /** * Lists contents of JAR file, via ZipFile. */ - void list(String fname, String files[]) throws IOException { - ZipFile zf = new ZipFile(fname); - Enumeration zes = zf.entries(); - while (zes.hasMoreElements()) { - printEntry(zes.nextElement(), files); + void list(String fname, String[] files) throws IOException { + try (ZipFile zf = new ZipFile(fname)) { + Enumeration zes = zf.entries(); + while (zes.hasMoreElements()) { + printEntry(zes.nextElement(), files); + } } - zf.close(); } /** @@ -1563,10 +1545,8 @@ List getJarPath(String jar) throws IOException { // class path attribute will give us jar file name with // '/' as separators, so we need to change them to the // appropriate one before we open the jar file. - JarFile rf = new JarFile(jar.replace('/', File.separatorChar)); - - if (rf != null) { - Manifest man = rf.getManifest(); + try (JarFile jarFile = new JarFile(jar.replace('/', File.separatorChar))) { + Manifest man = jarFile.getManifest(); if (man != null) { Attributes attr = man.getMainAttributes(); if (attr != null) { @@ -1587,7 +1567,6 @@ List getJarPath(String jar) throws IOException { } } } - rf.close(); return files; } @@ -1694,7 +1673,7 @@ void warn(String s) { /** * Main routine to start program. */ - public static void main(String args[]) { + public static void main(String[] args) { Main jartool = new Main(System.out, System.err, "jar"); System.exit(jartool.run(args) ? 0 : 1); } From c56a86d44862a6710dc04251860a179911226ac5 Mon Sep 17 00:00:00 2001 From: Antonio Vieiro Date: Thu, 27 Mar 2025 00:30:13 +0000 Subject: [PATCH 09/74] 8331959: Update PKCS#11 Cryptographic Token Interface to v3.1 Reviewed-by: andrew Backport-of: e3b26387a3aa24640729086166fa52b6c5a6ea92 --- .../share/legal/pkcs11cryptotoken.md | 24 +- .../share/native/libj2pkcs11/pkcs11.h | 18 +- .../share/native/libj2pkcs11/pkcs11f.h | 17 +- .../share/native/libj2pkcs11/pkcs11t.h | 287 +++++++++++------- 4 files changed, 215 insertions(+), 131 deletions(-) diff --git a/src/jdk.crypto.cryptoki/share/legal/pkcs11cryptotoken.md b/src/jdk.crypto.cryptoki/share/legal/pkcs11cryptotoken.md index 08d1e3c713d..7877f54fe6e 100644 --- a/src/jdk.crypto.cryptoki/share/legal/pkcs11cryptotoken.md +++ b/src/jdk.crypto.cryptoki/share/legal/pkcs11cryptotoken.md @@ -1,16 +1,16 @@ -## OASIS PKCS #11 Cryptographic Token Interface v3.0 +## OASIS PKCS #11 Cryptographic Token Interface v3.1 ### OASIS PKCS #11 Cryptographic Token Interface License 
 
-Copyright © OASIS Open 2020. All Rights Reserved.
+Copyright © OASIS Open 2023. All Rights Reserved.
 
-    All capitalized terms in the following text have the meanings
+All capitalized terms in the following text have the meanings
 assigned to them in the OASIS Intellectual Property Rights Policy (the
 "OASIS IPR Policy"). The full Policy may be found at the OASIS website:
-[http://www.oasis-open.org/policies-guidelines/ipr]
+[https://www.oasis-open.org/policies-guidelines/ipr/].
 
-    This document and translations of it may be copied and furnished to
+This document and translations of it may be copied and furnished to
 others, and derivative works that comment on or otherwise explain it or
 assist in its implementation may be prepared, copied, published, and
 distributed, in whole or in part, without restriction of any kind,
@@ -23,10 +23,10 @@ Committee (in which case the rules applicable to copyrights, as set
 forth in the OASIS IPR Policy, must be followed) or as required to
 translate it into languages other than English.
 
-    The limited permissions granted above are perpetual and will not be
+The limited permissions granted above are perpetual and will not be
 revoked by OASIS or its successors or assigns.
 
-    This document and the information contained herein is provided on an
+This document and the information contained herein is provided on an
 "AS IS" basis and OASIS DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
 INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE
 INFORMATION HEREIN WILL NOT INFRINGE ANY OWNERSHIP RIGHTS OR ANY IMPLIED
@@ -35,7 +35,11 @@ AND ITS MEMBERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL OR
 CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THIS DOCUMENT OR ANY
 PART THEREOF.
 
-    [OASIS requests that any OASIS Party or any other party that
+As stated in the OASIS IPR Policy, the following three paragraphs in
+brackets apply to OASIS Standards Final Deliverable documents (Committee
+Specifications, OASIS Standards, or Approved Errata).
+
+[OASIS requests that any OASIS Party or any other party that
 believes it has patent claims that would necessarily be infringed by
 implementations of this OASIS Standards Final Deliverable, to notify
 OASIS TC Administrator and provide an indication of its willingness to
@@ -43,7 +47,7 @@ grant patent licenses to such patent claims in a manner consistent with
 the IPR Mode of the OASIS Technical Committee that produced this
 deliverable.]
 
-    [OASIS invites any party to contact the OASIS TC Administrator if it
+[OASIS invites any party to contact the OASIS TC Administrator if it
 is aware of a claim of ownership of any patent claims that would
 necessarily be infringed by implementations of this OASIS Standards
 Final Deliverable by a patent holder that is not willing to provide a
@@ -52,7 +56,7 @@ of the OASIS Technical Committee that produced this OASIS Standards
 Final Deliverable. OASIS may include such claims on its website, but
 disclaims any obligation to do so.]
 
-    [OASIS takes no position regarding the validity or scope of any
+[OASIS takes no position regarding the validity or scope of any
 intellectual property or other rights that might be claimed to pertain
 to the implementation or use of the technology described in this OASIS
 Standards Final Deliverable or the extent to which any license under
diff --git a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11.h b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11.h
index 5b050def520..5933da0e3b7 100644
--- a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11.h
+++ b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11.h
@@ -1,8 +1,11 @@
-/* Copyright (c) OASIS Open 2016-2019. All Rights Reserved.
- * Distributed under the terms of the OASIS IPR Policy,
- * [http://www.oasis-open.org/policies-guidelines/ipr], AS-IS, WITHOUT ANY
- * IMPLIED OR EXPRESS WARRANTY; there is no warranty of MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE or NONINFRINGEMENT of the rights of others.
+/*
+ * PKCS #11 Specification Version 3.1
+ * OASIS Standard
+ * 23 July 2023
+ * Copyright (c) OASIS Open 2023. All Rights Reserved.
+ * Source: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/os/include/pkcs11-v3.1/
+ * Latest stage of narrative specification: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/pkcs11-spec-v3.1.html
+ * TC IPR Statement: https://www.oasis-open.org/committees/pkcs11/ipr.php
  */
 
 #ifndef _PKCS11_H_
@@ -47,7 +50,7 @@ extern "C" {
  *
  * typedef CK_BYTE CK_PTR CK_BYTE_PTR;
  *
- * If you're using windows, it might be defined by:
+ * If you're using Windows, it might be defined by:
  *
  * #define CK_PTR *
  *
@@ -65,7 +68,7 @@ extern "C" {
  *   CK_VOID_PTR pReserved
  * );
  *
- * If you're using Windows to declare a function in a Win32 cryptoki .dll,
+ * If you're using Windows to declare a function in a Win32 Cryptoki .dll,
  * it might be defined by:
  *
  * #define CK_DECLARE_FUNCTION(returnType, name) \
@@ -241,4 +244,3 @@ struct CK_FUNCTION_LIST {
 
 #endif /* _PKCS11_H_ */
 
-
diff --git a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11f.h b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11f.h
index 0553c1dc73c..80c43400d05 100644
--- a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11f.h
+++ b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11f.h
@@ -1,12 +1,11 @@
-/* Copyright (c) OASIS Open 2016, 2019. All Rights Reserved./
- * /Distributed under the terms of the OASIS IPR Policy,
- * [http://www.oasis-open.org/policies-guidelines/ipr], AS-IS, WITHOUT ANY
- * IMPLIED OR EXPRESS WARRANTY; there is no warranty of MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE or NONINFRINGEMENT of the rights of others.
- */
-
-/* Latest version of the specification:
- * http://docs.oasis-open.org/pkcs11/pkcs11-base/v2.40/pkcs11-base-v2.40.html
+/*
+ * PKCS #11 Specification Version 3.1
+ * OASIS Standard
+ * 23 July 2023
+ * Copyright (c) OASIS Open 2023. All Rights Reserved.
+ * Source: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/os/include/pkcs11-v3.1/
+ * Latest stage of narrative specification: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/pkcs11-spec-v3.1.html
+ * TC IPR Statement: https://www.oasis-open.org/committees/pkcs11/ipr.php
  */
 
 /* This header file contains pretty much everything about all the
diff --git a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11t.h b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11t.h
index ab6ef326e8b..79d7cf7d7da 100644
--- a/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11t.h
+++ b/src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11t.h
@@ -1,12 +1,11 @@
-/* Copyright (c) OASIS Open 2016, 2019. All Rights Reserved./
- * /Distributed under the terms of the OASIS IPR Policy,
- * [http://www.oasis-open.org/policies-guidelines/ipr], AS-IS, WITHOUT ANY
- * IMPLIED OR EXPRESS WARRANTY; there is no warranty of MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE or NONINFRINGEMENT of the rights of others.
- */
-
-/* Latest version of the specification:
- * http://docs.oasis-open.org/pkcs11/pkcs11-base/v2.40/pkcs11-base-v2.40.html
+/*
+ * PKCS #11 Specification Version 3.1
+ * OASIS Standard
+ * 23 July 2023
+ * Copyright (c) OASIS Open 2023. All Rights Reserved.
+ * Source: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/os/include/pkcs11-v3.1/
+ * Latest stage of narrative specification: https://docs.oasis-open.org/pkcs11/pkcs11-spec/v3.1/pkcs11-spec-v3.1.html
+ * TC IPR Statement: https://www.oasis-open.org/committees/pkcs11/ipr.php
  */
 
 /* See top of pkcs11.h for information about the macros that
@@ -18,7 +17,7 @@
 #define _PKCS11T_H_ 1
 
 #define CRYPTOKI_VERSION_MAJOR          3
-#define CRYPTOKI_VERSION_MINOR          0
+#define CRYPTOKI_VERSION_MINOR          1
 #define CRYPTOKI_VERSION_AMENDMENT      0
 
 #define CK_TRUE         1
@@ -329,8 +328,11 @@ typedef CK_OBJECT_CLASS CK_PTR CK_OBJECT_CLASS_PTR;
 #define CKP_EXTENDED_PROVIDER         0x00000002UL
 #define CKP_AUTHENTICATION_TOKEN      0x00000003UL
 #define CKP_PUBLIC_CERTIFICATES_TOKEN 0x00000004UL
+#define CKP_COMPLETE_PROVIDER         0x00000005UL
+#define CKP_HKDF_TLS_TOKEN            0x00000006UL
 #define CKP_VENDOR_DEFINED            0x80000000UL
 
+
 /* CK_HW_FEATURE_TYPE is a value that identifies the hardware feature type
  * of an object with CK_OBJECT_CLASS equal to CKO_HW_FEATURE.
  */
@@ -409,9 +411,11 @@ typedef CK_ULONG          CK_KEY_TYPE;
 #define CKK_EC_EDWARDS          0x00000040UL
 #define CKK_EC_MONTGOMERY       0x00000041UL
 #define CKK_HKDF                0x00000042UL
+
 #define CKK_SHA512_224_HMAC     0x00000043UL
 #define CKK_SHA512_256_HMAC     0x00000044UL
 #define CKK_SHA512_T_HMAC       0x00000045UL
+#define CKK_HSS                 0x00000046UL
 
 #define CKK_VENDOR_DEFINED      0x80000000UL
 
@@ -481,9 +485,9 @@ typedef CK_ULONG          CK_ATTRIBUTE_TYPE;
 #define CKA_CERTIFICATE_CATEGORY        0x00000087UL
 #define CKA_JAVA_MIDP_SECURITY_DOMAIN   0x00000088UL
 #define CKA_URL                         0x00000089UL
-#define CKA_HASH_OF_SUBJECT_PUBLIC_KEY  0x0000008AUL
-#define CKA_HASH_OF_ISSUER_PUBLIC_KEY   0x0000008BUL
-#define CKA_NAME_HASH_ALGORITHM         0x0000008CUL
+#define CKA_HASH_OF_SUBJECT_PUBLIC_KEY  0x0000008aUL
+#define CKA_HASH_OF_ISSUER_PUBLIC_KEY   0x0000008bUL
+#define CKA_NAME_HASH_ALGORITHM         0x0000008cUL
 #define CKA_CHECK_VALUE                 0x00000090UL
 
 #define CKA_KEY_TYPE           0x00000100UL
@@ -496,9 +500,9 @@ typedef CK_ULONG          CK_ATTRIBUTE_TYPE;
 #define CKA_UNWRAP             0x00000107UL
 #define CKA_SIGN               0x00000108UL
 #define CKA_SIGN_RECOVER       0x00000109UL
-#define CKA_VERIFY             0x0000010AUL
-#define CKA_VERIFY_RECOVER     0x0000010BUL
-#define CKA_DERIVE             0x0000010CUL
+#define CKA_VERIFY             0x0000010aUL
+#define CKA_VERIFY_RECOVER     0x0000010bUL
+#define CKA_DERIVE             0x0000010cUL
 #define CKA_START_DATE         0x00000110UL
 #define CKA_END_DATE           0x00000111UL
 #define CKA_MODULUS            0x00000120UL
@@ -555,12 +559,12 @@ typedef CK_ULONG          CK_ATTRIBUTE_TYPE;
 #define CKA_OTP_TIME_REQUIREMENT      0x00000225UL
 #define CKA_OTP_COUNTER_REQUIREMENT   0x00000226UL
 #define CKA_OTP_PIN_REQUIREMENT       0x00000227UL
-#define CKA_OTP_COUNTER               0x0000022EUL
-#define CKA_OTP_TIME                  0x0000022FUL
-#define CKA_OTP_USER_IDENTIFIER       0x0000022AUL
-#define CKA_OTP_SERVICE_IDENTIFIER    0x0000022BUL
-#define CKA_OTP_SERVICE_LOGO          0x0000022CUL
-#define CKA_OTP_SERVICE_LOGO_TYPE     0x0000022DUL
+#define CKA_OTP_COUNTER               0x0000022eUL
+#define CKA_OTP_TIME                  0x0000022fUL
+#define CKA_OTP_USER_IDENTIFIER       0x0000022aUL
+#define CKA_OTP_SERVICE_IDENTIFIER    0x0000022bUL
+#define CKA_OTP_SERVICE_LOGO          0x0000022cUL
+#define CKA_OTP_SERVICE_LOGO_TYPE     0x0000022dUL
 
 #define CKA_GOSTR3410_PARAMS            0x00000250UL
 #define CKA_GOSTR3411_PARAMS            0x00000251UL
@@ -586,6 +590,7 @@ typedef CK_ULONG          CK_ATTRIBUTE_TYPE;
 #define CKA_SUPPORTED_CMS_ATTRIBUTES    0x00000503UL
 #define CKA_ALLOWED_MECHANISMS          (CKF_ARRAY_ATTRIBUTE|0x00000600UL)
 #define CKA_PROFILE_ID                  0x00000601UL
+
 #define CKA_X2RATCHET_BAG               0x00000602UL
 #define CKA_X2RATCHET_BAGSIZE           0x00000603UL
 #define CKA_X2RATCHET_BOBS1STMSG        0x00000604UL
@@ -603,6 +608,13 @@ typedef CK_ULONG          CK_ATTRIBUTE_TYPE;
 #define CKA_X2RATCHET_NS                0x00000610UL
 #define CKA_X2RATCHET_PNS               0x00000611UL
 #define CKA_X2RATCHET_RK                0x00000612UL
+/* HSS */
+#define CKA_HSS_LEVELS                  0x00000617UL
+#define CKA_HSS_LMS_TYPE                0x00000618UL
+#define CKA_HSS_LMOTS_TYPE              0x00000619UL
+#define CKA_HSS_LMS_TYPES               0x0000061aUL
+#define CKA_HSS_LMOTS_TYPES             0x0000061bUL
+#define CKA_HSS_KEYS_REMAINING          0x0000061cUL
 
 #define CKA_VENDOR_DEFINED              0x80000000UL
 
@@ -644,11 +656,11 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_RIPEMD160_RSA_PKCS         0x00000008UL
 #define CKM_RSA_PKCS_OAEP              0x00000009UL
 
-#define CKM_RSA_X9_31_KEY_PAIR_GEN     0x0000000AUL
-#define CKM_RSA_X9_31                  0x0000000BUL
-#define CKM_SHA1_RSA_X9_31             0x0000000CUL
-#define CKM_RSA_PKCS_PSS               0x0000000DUL
-#define CKM_SHA1_RSA_PKCS_PSS          0x0000000EUL
+#define CKM_RSA_X9_31_KEY_PAIR_GEN     0x0000000aUL
+#define CKM_RSA_X9_31                  0x0000000bUL
+#define CKM_SHA1_RSA_X9_31             0x0000000cUL
+#define CKM_RSA_PKCS_PSS               0x0000000dUL
+#define CKM_SHA1_RSA_PKCS_PSS          0x0000000eUL
 
 #define CKM_DSA_KEY_PAIR_GEN           0x00000010UL
 #define CKM_DSA                        0x00000011UL
@@ -659,8 +671,8 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_DSA_SHA512                 0x00000016UL
 #define CKM_DSA_SHA3_224               0x00000018UL
 #define CKM_DSA_SHA3_256               0x00000019UL
-#define CKM_DSA_SHA3_384               0x0000001AUL
-#define CKM_DSA_SHA3_512               0x0000001BUL
+#define CKM_DSA_SHA3_384               0x0000001aUL
+#define CKM_DSA_SHA3_512               0x0000001bUL
 
 #define CKM_DH_PKCS_KEY_PAIR_GEN       0x00000020UL
 #define CKM_DH_PKCS_DERIVE             0x00000021UL
@@ -682,12 +694,12 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 
 #define CKM_SHA512_224                 0x00000048UL
 #define CKM_SHA512_224_HMAC            0x00000049UL
-#define CKM_SHA512_224_HMAC_GENERAL    0x0000004AUL
-#define CKM_SHA512_224_KEY_DERIVATION  0x0000004BUL
-#define CKM_SHA512_256                 0x0000004CUL
-#define CKM_SHA512_256_HMAC            0x0000004DUL
-#define CKM_SHA512_256_HMAC_GENERAL    0x0000004EUL
-#define CKM_SHA512_256_KEY_DERIVATION  0x0000004FUL
+#define CKM_SHA512_224_HMAC_GENERAL    0x0000004aUL
+#define CKM_SHA512_224_KEY_DERIVATION  0x0000004bUL
+#define CKM_SHA512_256                 0x0000004cUL
+#define CKM_SHA512_256_HMAC            0x0000004dUL
+#define CKM_SHA512_256_HMAC_GENERAL    0x0000004eUL
+#define CKM_SHA512_256_KEY_DERIVATION  0x0000004fUL
 
 #define CKM_SHA512_T                   0x00000050UL
 #define CKM_SHA512_T_HMAC              0x00000051UL
@@ -781,25 +793,25 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_SECURID                    0x00000282UL
 #define CKM_HOTP_KEY_GEN               0x00000290UL
 #define CKM_HOTP                       0x00000291UL
-#define CKM_ACTI                       0x000002A0UL
-#define CKM_ACTI_KEY_GEN               0x000002A1UL
-
-#define CKM_SHA3_256                   0x000002B0UL
-#define CKM_SHA3_256_HMAC              0x000002B1UL
-#define CKM_SHA3_256_HMAC_GENERAL      0x000002B2UL
-#define CKM_SHA3_256_KEY_GEN           0x000002B3UL
-#define CKM_SHA3_224                   0x000002B5UL
-#define CKM_SHA3_224_HMAC              0x000002B6UL
-#define CKM_SHA3_224_HMAC_GENERAL      0x000002B7UL
-#define CKM_SHA3_224_KEY_GEN           0x000002B8UL
-#define CKM_SHA3_384                   0x000002C0UL
-#define CKM_SHA3_384_HMAC              0x000002C1UL
-#define CKM_SHA3_384_HMAC_GENERAL      0x000002C2UL
-#define CKM_SHA3_384_KEY_GEN           0x000002C3UL
-#define CKM_SHA3_512                   0x000002D0UL
-#define CKM_SHA3_512_HMAC              0x000002D1UL
-#define CKM_SHA3_512_HMAC_GENERAL      0x000002D2UL
-#define CKM_SHA3_512_KEY_GEN           0x000002D3UL
+#define CKM_ACTI                       0x000002a0UL
+#define CKM_ACTI_KEY_GEN               0x000002a1UL
+
+#define CKM_SHA3_256                   0x000002b0UL
+#define CKM_SHA3_256_HMAC              0x000002b1UL
+#define CKM_SHA3_256_HMAC_GENERAL      0x000002b2UL
+#define CKM_SHA3_256_KEY_GEN           0x000002b3UL
+#define CKM_SHA3_224                   0x000002b5UL
+#define CKM_SHA3_224_HMAC              0x000002b6UL
+#define CKM_SHA3_224_HMAC_GENERAL      0x000002b7UL
+#define CKM_SHA3_224_KEY_GEN           0x000002b8UL
+#define CKM_SHA3_384                   0x000002c0UL
+#define CKM_SHA3_384_HMAC              0x000002c1UL
+#define CKM_SHA3_384_HMAC_GENERAL      0x000002c2UL
+#define CKM_SHA3_384_KEY_GEN           0x000002c3UL
+#define CKM_SHA3_512                   0x000002d0UL
+#define CKM_SHA3_512_HMAC              0x000002d1UL
+#define CKM_SHA3_512_HMAC_GENERAL      0x000002d2UL
+#define CKM_SHA3_512_KEY_GEN           0x000002d3UL
 
 
 #define CKM_CAST_KEY_GEN               0x00000300UL
@@ -870,9 +882,9 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_SHA3_256_KEY_DERIVATION    0x00000397UL
 #define CKM_SHA3_224_KEY_DERIVATION    0x00000398UL
 #define CKM_SHA3_384_KEY_DERIVATION    0x00000399UL
-#define CKM_SHA3_512_KEY_DERIVATION    0x0000039AUL
-#define CKM_SHAKE_128_KEY_DERIVATION   0x0000039BUL
-#define CKM_SHAKE_256_KEY_DERIVATION   0x0000039CUL
+#define CKM_SHA3_512_KEY_DERIVATION    0x0000039aUL
+#define CKM_SHAKE_128_KEY_DERIVATION   0x0000039bUL
+#define CKM_SHAKE_256_KEY_DERIVATION   0x0000039cUL
 #define CKM_SHA3_256_KEY_DERIVE  CKM_SHA3_256_KEY_DERIVATION
 #define CKM_SHA3_224_KEY_DERIVE  CKM_SHA3_224_KEY_DERIVATION
 #define CKM_SHA3_384_KEY_DERIVE  CKM_SHA3_384_KEY_DERIVATION
@@ -880,40 +892,42 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_SHAKE_128_KEY_DERIVE CKM_SHAKE_128_KEY_DERIVATION
 #define CKM_SHAKE_256_KEY_DERIVE CKM_SHAKE_256_KEY_DERIVATION
 
-#define CKM_PBE_MD2_DES_CBC            0x000003A0UL
-#define CKM_PBE_MD5_DES_CBC            0x000003A1UL
-#define CKM_PBE_MD5_CAST_CBC           0x000003A2UL
-#define CKM_PBE_MD5_CAST3_CBC          0x000003A3UL
-#define CKM_PBE_MD5_CAST5_CBC          0x000003A4UL /* Deprecated */
-#define CKM_PBE_MD5_CAST128_CBC        0x000003A4UL
-#define CKM_PBE_SHA1_CAST5_CBC         0x000003A5UL /* Deprecated */
-#define CKM_PBE_SHA1_CAST128_CBC       0x000003A5UL
-#define CKM_PBE_SHA1_RC4_128           0x000003A6UL
-#define CKM_PBE_SHA1_RC4_40            0x000003A7UL
-#define CKM_PBE_SHA1_DES3_EDE_CBC      0x000003A8UL
-#define CKM_PBE_SHA1_DES2_EDE_CBC      0x000003A9UL
-#define CKM_PBE_SHA1_RC2_128_CBC       0x000003AAUL
-#define CKM_PBE_SHA1_RC2_40_CBC        0x000003ABUL
-
-#define CKM_PKCS5_PBKD2                0x000003B0UL
-
-#define CKM_PBA_SHA1_WITH_SHA1_HMAC    0x000003C0UL
-
-#define CKM_WTLS_PRE_MASTER_KEY_GEN         0x000003D0UL
-#define CKM_WTLS_MASTER_KEY_DERIVE          0x000003D1UL
-#define CKM_WTLS_MASTER_KEY_DERIVE_DH_ECC   0x000003D2UL
-#define CKM_WTLS_PRF                        0x000003D3UL
-#define CKM_WTLS_SERVER_KEY_AND_MAC_DERIVE  0x000003D4UL
-#define CKM_WTLS_CLIENT_KEY_AND_MAC_DERIVE  0x000003D5UL
-
-#define CKM_TLS12_MAC                       0x000003D8UL
-#define CKM_TLS12_KDF                       0x000003D9UL
-#define CKM_TLS12_MASTER_KEY_DERIVE         0x000003E0UL
-#define CKM_TLS12_KEY_AND_MAC_DERIVE        0x000003E1UL
-#define CKM_TLS12_MASTER_KEY_DERIVE_DH      0x000003E2UL
-#define CKM_TLS12_KEY_SAFE_DERIVE           0x000003E3UL
-#define CKM_TLS_MAC                         0x000003E4UL
-#define CKM_TLS_KDF                         0x000003E5UL
+#define CKM_PBE_MD2_DES_CBC            0x000003a0UL
+#define CKM_PBE_MD5_DES_CBC            0x000003a1UL
+#define CKM_PBE_MD5_CAST_CBC           0x000003a2UL
+#define CKM_PBE_MD5_CAST3_CBC          0x000003a3UL
+#define CKM_PBE_MD5_CAST5_CBC          0x000003a4UL /* Deprecated */
+#define CKM_PBE_MD5_CAST128_CBC        0x000003a4UL
+#define CKM_PBE_SHA1_CAST5_CBC         0x000003a5UL /* Deprecated */
+#define CKM_PBE_SHA1_CAST128_CBC       0x000003a5UL
+#define CKM_PBE_SHA1_RC4_128           0x000003a6UL
+#define CKM_PBE_SHA1_RC4_40            0x000003a7UL
+#define CKM_PBE_SHA1_DES3_EDE_CBC      0x000003a8UL
+#define CKM_PBE_SHA1_DES2_EDE_CBC      0x000003a9UL
+#define CKM_PBE_SHA1_RC2_128_CBC       0x000003aaUL
+#define CKM_PBE_SHA1_RC2_40_CBC        0x000003abUL
+
+#define CKM_PKCS5_PBKD2                0x000003b0UL
+
+#define CKM_PBA_SHA1_WITH_SHA1_HMAC    0x000003c0UL
+
+#define CKM_WTLS_PRE_MASTER_KEY_GEN         0x000003d0UL
+#define CKM_WTLS_MASTER_KEY_DERIVE          0x000003d1UL
+#define CKM_WTLS_MASTER_KEY_DERIVE_DH_ECC   0x000003d2UL
+#define CKM_WTLS_PRF                        0x000003d3UL
+#define CKM_WTLS_SERVER_KEY_AND_MAC_DERIVE  0x000003d4UL
+#define CKM_WTLS_CLIENT_KEY_AND_MAC_DERIVE  0x000003d5UL
+
+#define CKM_TLS10_MAC_SERVER                0x000003d6UL
+#define CKM_TLS10_MAC_CLIENT                0x000003d7UL
+#define CKM_TLS12_MAC                       0x000003d8UL
+#define CKM_TLS12_KDF                       0x000003d9UL
+#define CKM_TLS12_MASTER_KEY_DERIVE         0x000003e0UL
+#define CKM_TLS12_KEY_AND_MAC_DERIVE        0x000003e1UL
+#define CKM_TLS12_MASTER_KEY_DERIVE_DH      0x000003e2UL
+#define CKM_TLS12_KEY_SAFE_DERIVE           0x000003e3UL
+#define CKM_TLS_MAC                         0x000003e4UL
+#define CKM_TLS_KDF                         0x000003e5UL
 
 #define CKM_KEY_WRAP_LYNKS             0x00000400UL
 #define CKM_KEY_WRAP_SET_OAEP          0x00000401UL
@@ -983,7 +997,7 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_ECDSA_SHA256               0x00001044UL
 #define CKM_ECDSA_SHA384               0x00001045UL
 #define CKM_ECDSA_SHA512               0x00001046UL
-#define CKM_EC_KEY_PAIR_GEN_W_EXTRA_BITS 0x0000140BUL
+#define CKM_EC_KEY_PAIR_GEN_W_EXTRA_BITS 0x0000140bUL
 
 #define CKM_ECDH1_DERIVE               0x00001050UL
 #define CKM_ECDH1_COFACTOR_DERIVE      0x00001051UL
@@ -1012,12 +1026,12 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_AES_GCM                    0x00001087UL
 #define CKM_AES_CCM                    0x00001088UL
 #define CKM_AES_CTS                    0x00001089UL
-#define CKM_AES_CMAC                   0x0000108AUL
-#define CKM_AES_CMAC_GENERAL           0x0000108BUL
+#define CKM_AES_CMAC                   0x0000108aUL
+#define CKM_AES_CMAC_GENERAL           0x0000108bUL
 
-#define CKM_AES_XCBC_MAC               0x0000108CUL
-#define CKM_AES_XCBC_MAC_96            0x0000108DUL
-#define CKM_AES_GMAC                   0x0000108EUL
+#define CKM_AES_XCBC_MAC               0x0000108cUL
+#define CKM_AES_XCBC_MAC_96            0x0000108dUL
+#define CKM_AES_GMAC                   0x0000108eUL
 
 #define CKM_BLOWFISH_KEY_GEN           0x00001090UL
 #define CKM_BLOWFISH_CBC               0x00001091UL
@@ -1066,6 +1080,7 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_AES_KEY_WRAP               0x00002109UL     /* WAS: 0x00001090 */
 #define CKM_AES_KEY_WRAP_PAD           0x0000210AUL     /* WAS: 0x00001091 */
 #define CKM_AES_KEY_WRAP_KWP           0x0000210BUL
+#define CKM_AES_KEY_WRAP_PKCS7         0x0000210CUL
 
 #define CKM_RSA_PKCS_TPM_1_1           0x00004001UL
 #define CKM_RSA_PKCS_OAEP_TPM_1_1      0x00004002UL
@@ -1125,6 +1140,14 @@ typedef CK_ULONG          CK_MECHANISM_TYPE;
 #define CKM_SP800_108_FEEDBACK_KDF     0x000003adUL
 #define CKM_SP800_108_DOUBLE_PIPELINE_KDF 0x000003aeUL
 
+#define CKM_IKE2_PRF_PLUS_DERIVE       0x0000402eUL
+#define CKM_IKE_PRF_DERIVE             0x0000402fUL
+#define CKM_IKE1_PRF_DERIVE            0x00004030UL
+#define CKM_IKE1_EXTENDED_DERIVE       0x00004031UL
+#define CKM_HSS_KEY_PAIR_GEN           0x00004032UL
+#define CKM_HSS                        0x00004033UL
+
+
 #define CKM_VENDOR_DEFINED             0x80000000UL
 
 typedef CK_MECHANISM_TYPE CK_PTR CK_MECHANISM_TYPE_PTR;
@@ -1320,6 +1343,7 @@ typedef CK_ULONG          CK_RV;
 #define CKR_FUNCTION_REJECTED                 0x00000200UL
 #define CKR_TOKEN_RESOURCE_EXCEEDED           0x00000201UL
 #define CKR_OPERATION_CANCEL_FAILED           0x00000202UL
+#define CKR_KEY_EXHAUSTED                     0x00000203UL
 
 #define CKR_VENDOR_DEFINED                    0x80000000UL
 
@@ -1436,6 +1460,7 @@ typedef CK_RSA_PKCS_MGF_TYPE CK_PTR CK_RSA_PKCS_MGF_TYPE_PTR;
 #define CKG_MGF1_SHA3_384     0x00000008UL
 #define CKG_MGF1_SHA3_512     0x00000009UL
 
+
 /* CK_RSA_PKCS_OAEP_SOURCE_TYPE  is used to indicate the source
  * of the encoding parameter when formatting a message block
  * for the PKCS #1 OAEP encryption scheme.
@@ -1701,8 +1726,7 @@ typedef struct CK_DES_CBC_ENCRYPT_DATA_PARAMS {
     CK_ULONG    length;
 } CK_DES_CBC_ENCRYPT_DATA_PARAMS;
 
-typedef CK_DES_CBC_ENCRYPT_DATA_PARAMS CK_PTR \
-        CK_DES_CBC_ENCRYPT_DATA_PARAMS_PTR;
+typedef CK_DES_CBC_ENCRYPT_DATA_PARAMS CK_PTR CK_DES_CBC_ENCRYPT_DATA_PARAMS_PTR;
 
 typedef struct CK_AES_CBC_ENCRYPT_DATA_PARAMS {
     CK_BYTE     iv[16];
@@ -1710,8 +1734,7 @@ typedef struct CK_AES_CBC_ENCRYPT_DATA_PARAMS {
     CK_ULONG    length;
 } CK_AES_CBC_ENCRYPT_DATA_PARAMS;
 
-typedef CK_AES_CBC_ENCRYPT_DATA_PARAMS CK_PTR \
-        CK_AES_CBC_ENCRYPT_DATA_PARAMS_PTR;
+typedef CK_AES_CBC_ENCRYPT_DATA_PARAMS CK_PTR CK_AES_CBC_ENCRYPT_DATA_PARAMS_PTR;
 
 /* CK_SKIPJACK_PRIVATE_WRAP_PARAMS provides the parameters to the
  * CKM_SKIPJACK_PRIVATE_WRAP mechanism
@@ -2051,6 +2074,7 @@ typedef CK_ULONG CK_GENERATOR_FUNCTION;
 #define CKG_GENERATE         0x00000001UL
 #define CKG_GENERATE_COUNTER 0x00000002UL
 #define CKG_GENERATE_RANDOM  0x00000003UL
+#define CKG_GENERATE_COUNTER_XOR 0x00000004UL
 
 typedef struct CK_GCM_MESSAGE_PARAMS {
     CK_BYTE_PTR           pIv;
@@ -2061,7 +2085,7 @@ typedef struct CK_GCM_MESSAGE_PARAMS {
     CK_ULONG              ulTagBits;
 } CK_GCM_MESSAGE_PARAMS;
 
-typedef CK_GCM_MESSAGE_PARAMS CK_GCM_MESSAGE_PARAMS_PTR;
+typedef CK_GCM_MESSAGE_PARAMS CK_PTR CK_GCM_MESSAGE_PARAMS_PTR;
 
 typedef struct CK_CCM_PARAMS {
     CK_ULONG    ulDataLen;
@@ -2084,7 +2108,7 @@ typedef struct CK_CCM_MESSAGE_PARAMS {
     CK_ULONG              ulMACLen;
 } CK_CCM_MESSAGE_PARAMS;
 
-typedef CK_CCM_MESSAGE_PARAMS CK_CCM_MESSAGE_PARAMS_PTR;
+typedef CK_CCM_MESSAGE_PARAMS CK_PTR CK_CCM_MESSAGE_PARAMS_PTR;
 
 /* Deprecated. Use CK_GCM_PARAMS */
 typedef struct CK_AES_GCM_PARAMS {
@@ -2339,7 +2363,6 @@ typedef struct CK_SALSA20_PARAMS {
     CK_BYTE_PTR pNonce;
     CK_ULONG    ulNonceBits;
 } CK_SALSA20_PARAMS;
-
 typedef CK_SALSA20_PARAMS CK_PTR CK_SALSA20_PARAMS_PTR;
 
 typedef struct CK_SALSA20_CHACHA20_POLY1305_PARAMS {
@@ -2423,6 +2446,7 @@ typedef struct CK_XEDDSA_PARAMS {
 } CK_XEDDSA_PARAMS;
 typedef CK_XEDDSA_PARAMS CK_PTR CK_XEDDSA_PARAMS_PTR;
 
+/* HKDF params */
 typedef struct CK_HKDF_PARAMS {
     CK_BBOOL          bExtract;
     CK_BBOOL          bExpand;
@@ -2440,5 +2464,60 @@ typedef CK_HKDF_PARAMS CK_PTR CK_HKDF_PARAMS_PTR;
 #define CKF_HKDF_SALT_DATA   0x00000002UL
 #define CKF_HKDF_SALT_KEY    0x00000004UL
 
+/* HSS */
+typedef CK_ULONG                   CK_HSS_LEVELS;
+typedef CK_ULONG                   CK_LMS_TYPE;
+typedef CK_ULONG                   CK_LMOTS_TYPE;
+
+typedef struct specifiedParams {
+    CK_HSS_LEVELS levels;
+    CK_LMS_TYPE   lm_type[8];
+    CK_LMOTS_TYPE lm_ots_type[8];
+} specifiedParams;
+
+/* IKE Params */
+typedef struct CK_IKE2_PRF_PLUS_DERIVE_PARAMS {
+    CK_MECHANISM_TYPE prfMechanism;
+    CK_BBOOL          bHasSeedKey;
+    CK_OBJECT_HANDLE  hSeedKey;
+    CK_BYTE_PTR       pSeedData;
+    CK_ULONG          ulSeedDataLen;
+} CK_IKE2_PRF_PLUS_DERIVE_PARAMS;
+typedef CK_IKE2_PRF_PLUS_DERIVE_PARAMS CK_PTR CK_IKE2_PRF_PLUS_DERIVE_PARAMS_PTR;
+
+typedef struct CK_IKE_PRF_DERIVE_PARAMS {
+    CK_MECHANISM_TYPE prfMechanism;
+    CK_BBOOL          bDataAsKey;
+    CK_BBOOL          bRekey;
+    CK_BYTE_PTR       pNi;
+    CK_ULONG          ulNiLen;
+    CK_BYTE_PTR       pNr;
+    CK_ULONG          ulNrLen;
+    CK_OBJECT_HANDLE  hNewKey;
+} CK_IKE_PRF_DERIVE_PARAMS;
+typedef CK_IKE_PRF_DERIVE_PARAMS CK_PTR CK_IKE_PRF_DERIVE_PARAMS_PTR;
+
+typedef struct CK_IKE1_PRF_DERIVE_PARAMS {
+    CK_MECHANISM_TYPE prfMechanism;
+    CK_BBOOL          bHasPrevKey;
+    CK_OBJECT_HANDLE  hKeygxy;
+    CK_OBJECT_HANDLE  hPrevKey;
+    CK_BYTE_PTR       pCKYi;
+    CK_ULONG          ulCKYiLen;
+    CK_BYTE_PTR       pCKYr;
+    CK_ULONG          ulCKYrLen;
+    CK_BYTE           keyNumber;
+} CK_IKE1_PRF_DERIVE_PARAMS;
+typedef CK_IKE1_PRF_DERIVE_PARAMS CK_PTR CK_IKE1_PRF_DERIVE_PARAMS_PTR;
+
+typedef struct CK_IKE1_EXTENDED_DERIVE_PARAMS {
+    CK_MECHANISM_TYPE prfMechanism;
+    CK_BBOOL          bHasKeygxy;
+    CK_OBJECT_HANDLE  hKeygxy;
+    CK_BYTE_PTR       pExtraData;
+    CK_ULONG          ulExtraDataLen;
+} CK_IKE1_EXTENDED_DERIVE_PARAMS;
+typedef CK_IKE1_EXTENDED_DERIVE_PARAMS CK_PTR CK_IKE1_EXTENDED_DERIVE_PARAMS_PTR;
+
 #endif /* _PKCS11T_H_ */
 

From da5bfa9a70a5868cff8cbd5b66dfcc342757a8d4 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Thu, 27 Mar 2025 00:31:27 +0000
Subject: [PATCH 10/74] 8293345: SunPKCS11 provider checks on PKCS11 Mechanism
 are problematic

Reviewed-by: andrew
Backport-of: 6f16a44784fbaeedfe4ccd6c4e7fb5280b329c2b
---
 .../classes/sun/security/pkcs11/Config.java   | 11 ++++-
 .../sun/security/pkcs11/SunPKCS11.java        | 41 ++++++++-----------
 2 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/Config.java b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/Config.java
index 83b633358ac..6fdd46f6429 100644
--- a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/Config.java
+++ b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/Config.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -126,6 +126,9 @@ private static void debug(Object o) {
     // whether to print debug info during startup
     private boolean showInfo = false;
 
+    // whether to allow legacy mechanisms
+    private boolean allowLegacy = false;
+
     // template manager, initialized from parsed attributes
     private TemplateManager templateManager;
 
@@ -256,6 +259,10 @@ boolean getShowInfo() {
         return (SunPKCS11.debug != null) || showInfo;
     }
 
+    boolean getAllowLegacy() {
+        return allowLegacy;
+    }
+
     TemplateManager getTemplateManager() {
         if (templateManager == null) {
             templateManager = new TemplateManager();
@@ -449,6 +456,8 @@ private void parse() throws IOException {
                 destroyTokenAfterLogout = parseBooleanEntry(word);
             } else if (word.equals("showInfo")) {
                 showInfo = parseBooleanEntry(word);
+            } else if (word.equals("allowLegacy")) {
+                allowLegacy = parseBooleanEntry(word);
             } else if (word.equals("keyStoreCompatibilityMode")) {
                 keyStoreCompatibilityMode = parseBooleanEntry(word);
             } else if (word.equals("explicitCancel")) {
diff --git a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
index ffbd671246a..fdbd8cdac34 100644
--- a/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
+++ b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
@@ -956,25 +956,6 @@ public Object run() {
         }
     }
 
-    private static boolean isLegacy(CK_MECHANISM_INFO mechInfo)
-            throws PKCS11Exception {
-        // assume full support if no mech info available
-        // For vendor-specific mechanisms, often no mech info is provided
-        boolean partialSupport = false;
-
-        if (mechInfo != null) {
-            if ((mechInfo.flags & CKF_DECRYPT) != 0) {
-                // non-legacy cipher mechs should support encryption
-                partialSupport |= ((mechInfo.flags & CKF_ENCRYPT) == 0);
-            }
-            if ((mechInfo.flags & CKF_VERIFY) != 0) {
-                // non-legacy signature mechs should support signing
-                partialSupport |= ((mechInfo.flags & CKF_SIGN) == 0);
-            }
-        }
-        return partialSupport;
-    }
-
     // test if a token is present and initialize this provider for it if so.
     // does nothing if no token is found
     // called from constructor and by poller
@@ -1025,12 +1006,6 @@ private void initToken(CK_SLOT_INFO slotInfo) throws PKCS11Exception {
                 }
                 continue;
             }
-            if (isLegacy(mechInfo)) {
-                if (showInfo) {
-                    System.out.println("DISABLED due to legacy");
-                }
-                continue;
-            }
 
             // we do not know of mechs with the upper 32 bits set
             if (longMech >>> 32 != 0) {
@@ -1045,9 +1020,25 @@ private void initToken(CK_SLOT_INFO slotInfo) throws PKCS11Exception {
             if (ds == null) {
                 continue;
             }
+            boolean allowLegacy = config.getAllowLegacy();
             for (Descriptor d : ds) {
                 Integer oldMech = supportedAlgs.get(d);
                 if (oldMech == null) {
+
+                    // assume full support if no mech info available
+                    if (!allowLegacy && mechInfo != null) {
+                        if ((d.type == CIP &&
+                                (mechInfo.flags & CKF_ENCRYPT) == 0) ||
+                                (d.type == SIG &&
+                                (mechInfo.flags & CKF_SIGN) == 0)) {
+                            if (showInfo) {
+                                System.out.println("DISABLED " +  d.type +
+                                        " " + d.algorithm +
+                                        " due to partial support");
+                            }
+                            continue;
+                        }
+                    }
                     supportedAlgs.put(d, integerMech);
                     continue;
                 }

From c0e7aa6c122e88e0d749ac3e8edf2cda9c5f53da Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Fri, 28 Mar 2025 18:29:31 +0000
Subject: [PATCH 11/74] 8303770: Remove Baltimore root certificate expiring in
 May 2025

Backport-of: 4e67796c3fcbffa706be8fabb56d00f9128edac1
---
 make/data/cacerts/baltimorecybertrustca       | 28 -------------------
 .../security/lib/cacerts/VerifyCACerts.java   | 10 +++----
 2 files changed, 4 insertions(+), 34 deletions(-)
 delete mode 100644 make/data/cacerts/baltimorecybertrustca

diff --git a/make/data/cacerts/baltimorecybertrustca b/make/data/cacerts/baltimorecybertrustca
deleted file mode 100644
index b3cf6547c16..00000000000
--- a/make/data/cacerts/baltimorecybertrustca
+++ /dev/null
@@ -1,28 +0,0 @@
-Owner: CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
-Issuer: CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
-Serial number: 20000b9
-Valid from: Fri May 12 18:46:00 GMT 2000 until: Mon May 12 23:59:00 GMT 2025
-Signature algorithm name: SHA1withRSA
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIDdzCCAl+gAwIBAgIEAgAAuTANBgkqhkiG9w0BAQUFADBaMQswCQYDVQQGEwJJ
-RTESMBAGA1UEChMJQmFsdGltb3JlMRMwEQYDVQQLEwpDeWJlclRydXN0MSIwIAYD
-VQQDExlCYWx0aW1vcmUgQ3liZXJUcnVzdCBSb290MB4XDTAwMDUxMjE4NDYwMFoX
-DTI1MDUxMjIzNTkwMFowWjELMAkGA1UEBhMCSUUxEjAQBgNVBAoTCUJhbHRpbW9y
-ZTETMBEGA1UECxMKQ3liZXJUcnVzdDEiMCAGA1UEAxMZQmFsdGltb3JlIEN5YmVy
-VHJ1c3QgUm9vdDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKMEuyKr
-mD1X6CZymrV51Cni4eiVgLGw41uOKymaZN+hXe2wCQVt2yguzmKiYv60iNoS6zjr
-IZ3AQSsBUnuId9Mcj8e6uYi1agnnc+gRQKfRzMpijS3ljwumUNKoUMMo6vWrJYeK
-mpYcqWe4PwzV9/lSEy/CG9VwcPCPwBLKBsua4dnKM3p31vjsufFoREJIE9LAwqSu
-XmD+tqYF/LTdB1kC1FkYmGP1pWPgkAx9XbIGevOF6uvUA65ehD5f/xXtabz5OTZy
-dc93Uk3zyZAsuT3lySNTPx8kmCFcB5kpvcY67Oduhjprl3RjM71oGDHweI12v/ye
-jl0qhqdNkNwnGjkCAwEAAaNFMEMwHQYDVR0OBBYEFOWdWTCCR1jMrPoIVDaGezq1
-BE3wMBIGA1UdEwEB/wQIMAYBAf8CAQMwDgYDVR0PAQH/BAQDAgEGMA0GCSqGSIb3
-DQEBBQUAA4IBAQCFDF2O5G9RaEIFoN27TyclhAO992T9Ldcw46QQF+vaKSm2eT92
-9hkTI7gQCvlYpNRhcL0EYWoSihfVCr3FvDB81ukMJY2GQE/szKN+OMY3EU/t3Wgx
-jkzSswF07r51XgdIGn9w/xZchMB5hbgF/X++ZRGjD8ACtPhSNzkE1akxehi/oCr0
-Epn3o0WC4zxe9Z2etciefC7IpJ5OCBRLbf1wbWsaY71k5h+3zvDyny67G7fyUIhz
-ksLi4xaNmjICq44Y3ekQEe5+NauQrz4wlHrQMz2nZQ/1/I6eYs9HRCwBXbsdtTLS
-R9I4LtD+gdwyah617jzV/OeBHRnDJELqYzmp
------END CERTIFICATE-----
diff --git a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
index a0e02b32319..db8e75e0934 100644
--- a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
+++ b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -28,7 +28,7 @@
  *      8223499 8225392 8232019 8234245 8233223 8225068 8225069 8243321 8243320
  *      8243559 8225072 8258630 8259312 8256421 8225081 8225082 8225083 8245654
  *      8305975 8304760 8307134 8295894 8314960 8317373 8317374 8318759 8319187
- *      8321408 8316138 8341057
+ *      8321408 8316138 8341057 8303770
  * @summary Check root CA entries in cacerts file
  */
 import java.io.ByteArrayInputStream;
@@ -47,12 +47,12 @@ public class VerifyCACerts {
             + File.separator + "security" + File.separator + "cacerts";
 
     // The numbers of certs now.
-    private static final int COUNT = 112;
+    private static final int COUNT = 111;
 
     // SHA-256 of cacerts, can be generated with
     // shasum -a 256 cacerts | sed -e 's/../&:/g' | tr '[:lower:]' '[:upper:]' | cut -c1-95
     private static final String CHECKSUM
-            = "8F:E0:6F:7F:21:59:33:A6:43:F3:48:FD:A3:4A:8E:28:35:AA:DD:6E:A5:43:56:F1:28:34:48:DF:5C:D2:7C:72";
+            = "B7:60:5A:7A:01:0A:9F:47:E3:46:B9:30:E1:FC:A2:71:69:58:76:CB:8C:85:2B:FF:1A:D5:92:71:AF:F5:60:8F";
 
     // map of cert alias to SHA-256 fingerprint
     @SuppressWarnings("serial")
@@ -92,8 +92,6 @@ public class VerifyCACerts {
                     "68:7F:A4:51:38:22:78:FF:F0:C8:B1:1F:8D:43:D5:76:67:1C:6E:B2:BC:EA:B4:13:FB:83:D9:65:D0:6D:2F:F2");
             put("addtrustqualifiedca [jdk]",
                     "80:95:21:08:05:DB:4B:BC:35:5E:44:28:D8:FD:6E:C2:CD:E3:AB:5F:B9:7A:99:42:98:8E:B8:F4:DC:D0:60:16");
-            put("baltimorecybertrustca [jdk]",
-                    "16:AF:57:A9:F6:76:B0:AB:12:60:95:AA:5E:BA:DE:F2:2A:B3:11:19:D6:44:AC:95:CD:4B:93:DB:F3:F2:6A:EB");
             put("digicertglobalrootca [jdk]",
                     "43:48:A0:E9:44:4C:78:CB:26:5E:05:8D:5E:89:44:B4:D8:4F:96:62:BD:26:DB:25:7F:89:34:A4:43:C7:01:61");
             put("digicertglobalrootg2 [jdk]",

From 690d5953851cd501c58702df4624d2a209a86e4f Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Mon, 31 Mar 2025 08:17:45 +0000
Subject: [PATCH 12/74] 8352302: Test
 sun/security/tools/jarsigner/TimestampCheck.java is failing

Reviewed-by: sgehwolf
Backport-of: 577ede73d8e916bac9050d3bee80d2f18cc833a7
---
 test/jdk/sun/security/tools/jarsigner/TimestampCheck.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/jdk/sun/security/tools/jarsigner/TimestampCheck.java b/test/jdk/sun/security/tools/jarsigner/TimestampCheck.java
index eac97a94113..d206ba878f1 100644
--- a/test/jdk/sun/security/tools/jarsigner/TimestampCheck.java
+++ b/test/jdk/sun/security/tools/jarsigner/TimestampCheck.java
@@ -865,7 +865,7 @@ static void prepare() throws Exception {
         }
 
         gencert("tsold", "-ext eku:critical=ts -startdate -40d -validity 500");
-        gencert("tsbefore2019", "-ext eku:critical=ts -startdate 2018/01/01 -validity 3000");
+        gencert("tsbefore2019", "-ext eku:critical=ts -startdate 2018/01/01 -validity 5000");
 
         gencert("tsweak", "-ext eku:critical=ts");
         gencert("tsdisabled", "-ext eku:critical=ts");

From 5ce10dfe2d1a89e84d59fb40ad0e09ffdf819c74 Mon Sep 17 00:00:00 2001
From: Paul Hohensee 
Date: Tue, 8 Apr 2025 17:10:55 +0000
Subject: [PATCH 13/74] 8345133: Test
 sun/security/tools/jarsigner/TsacertOptionTest.java failed: Warning found in
 stdout

Backport-of: 153dc6d84300e4c3446e33be820c15336cf45e72
---
 test/jdk/sun/security/tools/jarsigner/TsacertOptionTest.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/jdk/sun/security/tools/jarsigner/TsacertOptionTest.java b/test/jdk/sun/security/tools/jarsigner/TsacertOptionTest.java
index bb528955322..3655c01b5b0 100644
--- a/test/jdk/sun/security/tools/jarsigner/TsacertOptionTest.java
+++ b/test/jdk/sun/security/tools/jarsigner/TsacertOptionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -103,6 +103,7 @@ void start() throws Throwable {
                 "-alias", CA_KEY_ALIAS,
                 "-keystore", KEYSTORE,
                 "-storepass", PASSWORD,
+                "-startdate", "-1M",
                 "-keypass", PASSWORD,
                 "-validity", Integer.toString(VALIDITY),
                 "-infile", "certreq",

From dcc970180a09ff70748285f391a8f3829f64cb69 Mon Sep 17 00:00:00 2001
From: Satyen Subramaniam 
Date: Tue, 8 Apr 2025 17:53:24 +0000
Subject: [PATCH 14/74] 8352716: (tz) Update Timezone Data to 2025b

Reviewed-by: serb
Backport-of: 1d205f5f0704f251eb68165f3caf1e70d542ae63
---
 make/data/tzdata/VERSION                      |   2 +-
 make/data/tzdata/asia                         |  12 +-
 make/data/tzdata/northamerica                 |   9 ++
 make/data/tzdata/southamerica                 | 109 +++++++++++-------
 make/data/tzdata/zone.tab                     |   3 +-
 .../java/util/TimeZone/TimeZoneData/VERSION   |   2 +-
 6 files changed, 94 insertions(+), 43 deletions(-)

diff --git a/make/data/tzdata/VERSION b/make/data/tzdata/VERSION
index 9c056fac345..4bd54efbcdc 100644
--- a/make/data/tzdata/VERSION
+++ b/make/data/tzdata/VERSION
@@ -21,4 +21,4 @@
 # or visit www.oracle.com if you need additional information or have any
 # questions.
 #
-tzdata2025a
+tzdata2025b
diff --git a/make/data/tzdata/asia b/make/data/tzdata/asia
index b0a6fa01d20..55b13134f9c 100644
--- a/make/data/tzdata/asia
+++ b/make/data/tzdata/asia
@@ -1523,6 +1523,16 @@ Zone Asia/Jayapura	9:22:48 -	LMT	1932 Nov
 # (UIT No. 143 17.XI.1977) and not 23 September (UIT No. 141 13.IX.1977).
 # UIT is the Operational Bulletin of International Telecommunication Union.
 
+# From Roozbeh Pournader (2025-03-18):
+# ... the exact time of Iran's transition from +0400 to +0330 ... was Friday
+# 1357/8/19 AP=1978-11-10. Here's a newspaper clip from the Ettela'at
+# newspaper, dated 1357/8/14 AP=1978-11-05, translated from Persian
+# (at https://w.wiki/DUEY):
+#	Following the government's decision about returning the official time
+#	to the previous status, the spokesperson for the Ministry of Energy
+#	announced today: At the hour 24 of Friday 19th of Aban (=1978-11-10),
+#	the country's time will be pulled back half an hour.
+#
 # From Roozbeh Pournader (2003-03-15):
 # This is an English translation of what I just found (originally in Persian).
 # The Gregorian dates in brackets are mine:
@@ -1650,7 +1660,7 @@ Rule	Iran	2021	2022	-	Sep	21	24:00	0	-
 Zone	Asia/Tehran	3:25:44	-	LMT	1916
 			3:25:44	-	TMT	1935 Jun 13 # Tehran Mean Time
 			3:30	Iran	%z	1977 Oct 20 24:00
-			4:00	Iran	%z	1979
+			4:00	Iran	%z	1978 Nov 10 24:00
 			3:30	Iran	%z
 
 
diff --git a/make/data/tzdata/northamerica b/make/data/tzdata/northamerica
index 0a54e63becc..21f178ee8cb 100644
--- a/make/data/tzdata/northamerica
+++ b/make/data/tzdata/northamerica
@@ -1634,6 +1634,15 @@ Zone America/Moncton	-4:19:08 -	LMT	1883 Dec  9
 # For more on Orillia, see: Daubs K. Bold attempt at daylight saving
 # time became a comic failure in Orillia. Toronto Star 2017-07-08.
 # https://www.thestar.com/news/insight/2017/07/08/bold-attempt-at-daylight-saving-time-became-a-comic-failure-in-orillia.html
+# From Paul Eggert (2025-03-20):
+# Also see the 1912-06-17 front page of The Evening Sunbeam,
+# reproduced in: Richardson M. "Daylight saving was a confusing
+# time in Orillia" in the 2025-03-15 Orillia Matters. Richardson writes,
+# "The first Sunday after the switch was made, [DST proponent and
+# Orillia mayor William Sword] Frost walked into church an hour late.
+# This became a symbol of the downfall of daylight saving in Orillia."
+# The mayor became known as "Daylight Bill".
+# https://www.orilliamatters.com/local-news/column-daylight-saving-was-a-confusing-time-in-orillia-10377529
 
 # From Mark Brader (2010-03-06):
 #
diff --git a/make/data/tzdata/southamerica b/make/data/tzdata/southamerica
index 0a5859600e8..06fee598baf 100644
--- a/make/data/tzdata/southamerica
+++ b/make/data/tzdata/southamerica
@@ -1,26 +1,3 @@
-#
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
 # tzdb data for South America and environs
 
 # This file is in the public domain, so clarified as of
@@ -1269,35 +1246,45 @@ Zone America/Rio_Branco	-4:31:12 -	LMT	1914
 # dates to 2014.
 # DST End: last Saturday of April 2014 (Sun 27 Apr 2014 03:00 UTC)
 # DST Start: first Saturday of September 2014 (Sun 07 Sep 2014 04:00 UTC)
-# http://www.diariooficial.interior.gob.cl//media/2014/02/19/do-20140219.pdf
+# From Tim Parenti (2025-03-22):
+# Decreto 307 of 2014 of the Ministry of the Interior and Public Security,
+# promulgated 2014-01-30 and published 2014-02-19:
+# https://www.diariooficial.interior.gob.cl/media/2014/02/19/do-20140219.pdf#page=1
+# https://www.bcn.cl/leychile/navegar?idNorma=1059557
 
 # From Eduardo Romero Urra (2015-03-03):
 # Today has been published officially that Chile will use the DST time
 # permanently until March 25 of 2017
-# http://www.diariooficial.interior.gob.cl/media/2015/03/03/1-large.jpg
-#
-# From Paul Eggert (2015-03-03):
-# For now, assume that the extension will persist indefinitely.
+# From Tim Parenti (2025-03-22):
+# Decreto 106 of 2015 of the Ministry of the Interior and Public Security,
+# promulgated 2015-01-27 and published 2015-03-03:
+# https://www.diariooficial.interior.gob.cl/media/2015/03/03/do-20150303.pdf#page=1
+# https://www.bcn.cl/leychile/navegar?idNorma=1075157
 
 # From Juan Correa (2016-03-18):
-# The decree regarding DST has been published in today's Official Gazette:
-# http://www.diariooficial.interior.gob.cl/versiones-anteriores/do/20160318/
-# http://www.leychile.cl/Navegar?idNorma=1088502
+# The decree regarding DST has been published in today's Official Gazette...
 # It does consider the second Saturday of May and August as the dates
 # for the transition; and it lists DST dates until 2019, but I think
 # this scheme will stick.
-#
 # From Paul Eggert (2016-03-18):
-# For now, assume the pattern holds for the indefinite future.
 # The decree says transitions occur at 24:00; in practice this appears
 # to mean 24:00 mainland time, not 24:00 local time, so that Easter
 # Island is always two hours behind the mainland.
+# From Tim Parenti (2025-03-22):
+# Decreto 253 of 2016 of the Ministry of the Interior and Public Security,
+# promulgated 2016-03-16 and published 2016-03-18.
+# https://www.diariooficial.interior.gob.cl/media/2016/03/18/do-20160318.pdf#page=1
+# https://www.bcn.cl/leychile/navegar?idNorma=1088502
 
 # From Juan Correa (2016-12-04):
 # Magallanes region ... will keep DST (UTC -3) all year round....
 # http://www.soychile.cl/Santiago/Sociedad/2016/12/04/433428/Bachelet-firmo-el-decreto-para-establecer-un-horario-unico-para-la-Region-de-Magallanes.aspx
-# From Deborah Goldsmith (2017-01-19):
-# http://www.diariooficial.interior.gob.cl/publicaciones/2017/01/17/41660/01/1169626.pdf
+# From Tim Parenti (2025-03-22), via Deborah Goldsmith (2017-01-19):
+# Decreto 1820 of 2016 of the Ministry of the Interior and Public Security,
+# promulgated 2016-12-02 and published 2017-01-17:
+# https://www.diariooficial.interior.gob.cl/publicaciones/2017/01/17/41660/01/1169626.pdf
+# https://www.bcn.cl/leychile/Navegar?idNorma=1099217
+# Model this as a change to standard offset effective 2016-12-04.
 
 # From Juan Correa (2018-08-13):
 # As of moments ago, the Ministry of Energy in Chile has announced the new
@@ -1316,13 +1303,20 @@ Zone America/Rio_Branco	-4:31:12 -	LMT	1914
 # https://twitter.com/MinEnergia/status/1029009354001973248
 # "We will keep the new time policy unchanged for at least the next 4 years."
 # So we extend the new rules on Saturdays at 24:00 mainland time indefinitely.
-# From Juan Correa (2019-02-04):
-# http://www.diariooficial.interior.gob.cl/publicaciones/2018/11/23/42212/01/1498738.pdf
+# From Tim Parenti (2025-03-22), via Juan Correa (2019-02-04):
+# Decreto 1286 of 2018 of the Ministry of the Interior and Public Security,
+# promulgated 2018-09-21 and published 2018-11-23:
+# https://www.diariooficial.interior.gob.cl/publicaciones/2018/11/23/42212/01/1498738.pdf
+# https://www.bcn.cl/leychile/Navegar?idNorma=1125760
 
 # From Juan Correa (2022-04-02):
 # I found there was a decree published last Thursday that will keep
-# Magallanes region to UTC -3 "indefinitely". The decree is available at
+# Magallanes region to UTC -3 "indefinitely".
+# From Tim Parenti (2025-03-22):
+# Decreto 143 of 2022 of the Ministry of the Interior and Public Security,
+# promulgated 2022-03-29 and published 2022-03-31:
 # https://www.diariooficial.interior.gob.cl/publicaciones/2022/03/31/43217-B/01/2108910.pdf
+# https://www.bcn.cl/leychile/Navegar?idNorma=1174342
 
 # From Juan Correa (2022-08-09):
 # the Internal Affairs Ministry (Ministerio del Interior) informed DST
@@ -1331,13 +1325,36 @@ Zone America/Rio_Branco	-4:31:12 -	LMT	1914
 # will keep UTC -3 "indefinitely"...  This is because on September 4th
 # we will have a voting whether to approve a new Constitution.
 #
-# From Eduardo Romero Urra (2022-08-17):
+# From Tim Parenti (2025-03-22), via Eduardo Romero Urra (2022-08-17):
+# Decreto 224 of 2022 of the Ministry of the Interior and Public Security,
+# promulgated 2022-07-14 and published 2022-08-13:
 # https://www.diariooficial.interior.gob.cl/publicaciones/2022/08/13/43327/01/2172567.pdf
+# https://www.bcn.cl/leychile/navegar?idNorma=1179983
 #
 # From Paul Eggert (2022-08-17):
 # Although the presidential decree stops at fall 2026, assume that
 # similar DST rules will continue thereafter.
 
+# From Paul Eggert (2025-01-15):
+# Diario Regional Aysén's Sebastián Martel reports that 94% of Aysén
+# citizens polled in November favored changing the rules from
+# -04/-03-with-DST to -03 all year...
+# https://www.diarioregionalaysen.cl/noticia/actualidad/2024/12/presentan-decision-que-gano-la-votacion-sobre-el-cambio-del-huso-horario-en-aysen
+#
+# From Yonathan Dossow (2025-03-20):
+# [T]oday we have more confirmation of the change.  [Aysén] region will keep
+# UTC-3 all year...
+# https://www.cnnchile.com/pais/region-de-aysen-mantendra-horario-de-verano-todo-el-ano_20250320/
+# https://www.latercera.com/nacional/noticia/tras-consulta-ciudadana-region-de-aysen-mantendra-el-horario-de-verano-durante-todo-el-ano/
+# https://x.com/min_interior/status/1902692504270672098
+#
+# From Tim Parenti (2025-03-22), via Eduardo Romero Urra (2025-03-20):
+# Decreto 93 of 2025 of the Ministry of the Interior and Public Security,
+# promulgated 2025-03-11 and published 2025-03-20:
+# https://www.diariooficial.interior.gob.cl/publicaciones/2025/03/20/44104/01/2624263.pdf
+# https://www.bcn.cl/leychile/Navegar?idNorma=1211955
+# Model this as a change to standard offset effective 2025-03-20.
+
 # Rule	NAME	FROM	TO	-	IN	ON	AT	SAVE	LETTER/S
 Rule	Chile	1927	1931	-	Sep	 1	0:00	1:00	-
 Rule	Chile	1928	1932	-	Apr	 1	0:00	0	-
@@ -1394,6 +1411,20 @@ Zone America/Santiago	-4:42:45 -	LMT	1890
 			-5:00	1:00	%z	1947 Mar 31 24:00
 			-5:00	-	%z	1947 May 21 23:00
 			-4:00	Chile	%z
+Zone America/Coyhaique	-4:48:16 -	LMT	1890
+			-4:42:45 -	SMT	1910 Jan 10
+			-5:00	-	%z	1916 Jul  1
+			-4:42:45 -	SMT	1918 Sep 10
+			-4:00	-	%z	1919 Jul  1
+			-4:42:45 -	SMT	1927 Sep  1
+			-5:00	Chile	%z	1932 Sep  1
+			-4:00	-	%z	1942 Jun  1
+			-5:00	-	%z	1942 Aug  1
+			-4:00	-	%z	1946 Aug 28 24:00
+			-5:00	1:00	%z	1947 Mar 31 24:00
+			-5:00	-	%z	1947 May 21 23:00
+			-4:00	Chile	%z	2025 Mar 20
+			-3:00	-	%z
 Zone America/Punta_Arenas -4:43:40 -	LMT	1890
 			-4:42:45 -	SMT	1910 Jan 10
 			-5:00	-	%z	1916 Jul  1
diff --git a/make/data/tzdata/zone.tab b/make/data/tzdata/zone.tab
index e7a4868c39d..c8fc601041b 100644
--- a/make/data/tzdata/zone.tab
+++ b/make/data/tzdata/zone.tab
@@ -162,7 +162,8 @@ CH	+4723+00832	Europe/Zurich
 CI	+0519-00402	Africa/Abidjan
 CK	-2114-15946	Pacific/Rarotonga
 CL	-3327-07040	America/Santiago	most of Chile
-CL	-5309-07055	America/Punta_Arenas	Region of Magallanes
+CL	-4534-07204	America/Coyhaique	Aysen Region
+CL	-5309-07055	America/Punta_Arenas	Magallanes Region
 CL	-2709-10926	Pacific/Easter	Easter Island
 CM	+0403+00942	Africa/Douala
 CN	+3114+12128	Asia/Shanghai	Beijing Time
diff --git a/test/jdk/java/util/TimeZone/TimeZoneData/VERSION b/test/jdk/java/util/TimeZone/TimeZoneData/VERSION
index 5159b3786e3..750d9fae2b1 100644
--- a/test/jdk/java/util/TimeZone/TimeZoneData/VERSION
+++ b/test/jdk/java/util/TimeZone/TimeZoneData/VERSION
@@ -1 +1 @@
-tzdata2025a
+tzdata2025b

From 79faa1960335c5bdd7beab7baf29f74fc3243a97 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Wed, 9 Apr 2025 02:36:23 +0000
Subject: [PATCH 15/74] 8231058: VerifyOops crashes with assert(_offset >= 0)
 failed: offset for non comment?

Offset method should only be called for comments.

Backport-of: 6bc9833f65aefaaba189d4d26091261d2d9ca8b0
---
 src/hotspot/share/asm/codeBuffer.cpp          |  2 +-
 .../CheckUnhandledOops/TestVerifyOops.java    | 36 +++++++++++++++++++
 2 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 test/hotspot/jtreg/runtime/CheckUnhandledOops/TestVerifyOops.java

diff --git a/src/hotspot/share/asm/codeBuffer.cpp b/src/hotspot/share/asm/codeBuffer.cpp
index 65b414a38ce..1f6718d3e30 100644
--- a/src/hotspot/share/asm/codeBuffer.cpp
+++ b/src/hotspot/share/asm/codeBuffer.cpp
@@ -1100,7 +1100,7 @@ CodeString* CodeStrings::find(intptr_t offset) const {
 // Convenience for add_comment.
 CodeString* CodeStrings::find_last(intptr_t offset) const {
   CodeString* a = _strings_last;
-  while (a != NULL && !a->is_comment() && a->offset() > offset) {
+  while (a != NULL && !(a->is_comment() && a->offset() == offset)) {
     a = a->_prev;
   }
   return a;
diff --git a/test/hotspot/jtreg/runtime/CheckUnhandledOops/TestVerifyOops.java b/test/hotspot/jtreg/runtime/CheckUnhandledOops/TestVerifyOops.java
new file mode 100644
index 00000000000..3326124d4d1
--- /dev/null
+++ b/test/hotspot/jtreg/runtime/CheckUnhandledOops/TestVerifyOops.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8231058
+ * @requires vm.debug & (os.arch != "sparc") & (os.arch != "sparcv9")
+ * @run main/othervm -XX:+VerifyOops TestVerifyOops
+ */
+
+public class TestVerifyOops {
+
+    public static void main(String[] args) {
+        System.out.println("Test passed");
+    }
+}

From c4a7b2c304b06245b26765706d53f00dc0238769 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Wed, 9 Apr 2025 08:26:34 +0000
Subject: [PATCH 16/74] 8327476: Upgrade JLine to 3.26.1

Backport-of: bb391d7a3656eda8864b777a9561a9e7e71a47a9
---
 .../org/jline/keymap/BindingReader.java       |    8 +-
 .../jdk/internal/org/jline/keymap/KeyMap.java |   11 +-
 .../internal/org/jline/reader/Binding.java    |    7 +-
 .../jdk/internal/org/jline/reader/Buffer.java |    6 +-
 .../internal/org/jline/reader/Candidate.java  |   20 +-
 .../internal/org/jline/reader/Completer.java  |    5 +-
 .../jline/reader/CompletingParsedLine.java    |    5 +-
 .../org/jline/reader/CompletionMatcher.java   |   12 +-
 .../internal/org/jline/reader/EOFError.java   |   20 +-
 .../jdk/internal/org/jline/reader/Editor.java |    4 +-
 .../org/jline/reader/EndOfFileException.java  |    5 +-
 .../internal/org/jline/reader/Expander.java   |    3 +-
 .../org/jline/reader/Highlighter.java         |    2 +-
 .../internal/org/jline/reader/History.java    |   12 +-
 .../internal/org/jline/reader/LineReader.java |   50 +-
 .../org/jline/reader/LineReaderBuilder.java   |   11 +-
 .../jdk/internal/org/jline/reader/Macro.java  |    5 +-
 .../org/jline/reader/MaskingCallback.java     |    3 +-
 .../internal/org/jline/reader/ParsedLine.java |    3 +-
 .../jdk/internal/org/jline/reader/Parser.java |    6 +-
 .../org/jline/reader/PrintAboveWriter.java    |    2 +-
 .../internal/org/jline/reader/Reference.java  |    5 +-
 .../org/jline/reader/SyntaxError.java         |   18 +-
 .../jline/reader/UserInterruptException.java  |   12 +-
 .../jdk/internal/org/jline/reader/Widget.java |    3 +-
 .../org/jline/reader/impl/BufferImpl.java     |   20 +-
 .../reader/impl/CompletionMatcherImpl.java    |   83 +-
 .../jline/reader/impl/DefaultExpander.java    |   33 +-
 .../jline/reader/impl/DefaultHighlighter.java |    8 +-
 .../org/jline/reader/impl/DefaultParser.java  |  144 +-
 .../org/jline/reader/impl/InputRC.java        |  394 ++++++
 .../org/jline/reader/impl/KillRing.java       |    2 +-
 .../org/jline/reader/impl/LineReaderImpl.java | 1205 ++++++++++-------
 .../org/jline/reader/impl/ReaderUtils.java    |    8 +-
 .../reader/impl/SimpleMaskingCallback.java    |    9 +-
 .../org/jline/reader/impl/UndoTree.java       |    4 +-
 .../impl/completer/AggregateCompleter.java    |   11 +-
 .../impl/completer/ArgumentCompleter.java     |   11 +-
 .../reader/impl/completer/EnumCompleter.java  |    5 +-
 .../impl/completer/FileNameCompleter.java     |   20 +-
 .../reader/impl/completer/NullCompleter.java  |    9 +-
 .../impl/completer/StringsCompleter.java      |    7 +-
 .../impl/completer/SystemCompleter.java       |   27 +-
 .../reader/impl/history/DefaultHistory.java   |   77 +-
 .../org/jline/terminal/Attributes.java        |  146 +-
 .../internal/org/jline/terminal/Cursor.java   |    2 +-
 .../org/jline/terminal/MouseEvent.java        |   15 +-
 .../jdk/internal/org/jline/terminal/Size.java |    8 +-
 .../internal/org/jline/terminal/Terminal.java |   59 +-
 .../org/jline/terminal/TerminalBuilder.java   |  537 +++++---
 .../terminal/impl/AbstractPosixTerminal.java  |   16 +-
 .../org/jline/terminal/impl/AbstractPty.java  |  164 ++-
 .../jline/terminal/impl/AbstractTerminal.java |   39 +-
 .../impl/AbstractWindowsConsoleWriter.java    |    9 +-
 .../impl/AbstractWindowsTerminal.java         |  164 ++-
 .../jline/terminal/impl/CursorSupport.java    |   13 +-
 .../org/jline/terminal/impl/Diag.java         |   64 +-
 .../org/jline/terminal/impl/DumbTerminal.java |   69 +-
 .../terminal/impl/DumbTerminalProvider.java   |   92 ++
 .../jline/terminal/impl/ExternalTerminal.java |   81 +-
 .../terminal/impl/LineDisciplineTerminal.java |  132 +-
 .../org/jline/terminal/impl/MouseSupport.java |   22 +-
 .../terminal/impl/NativeSignalHandler.java    |    5 +-
 .../jline/terminal/impl/PosixPtyTerminal.java |   34 +-
 .../jline/terminal/impl/PosixSysTerminal.java |   16 +-
 .../terminal/impl/{ => exec}/ExecPty.java     |  111 +-
 .../impl/exec/ExecTerminalProvider.java       |  228 +++-
 .../internal/org/jline/terminal/spi/Pty.java  |    5 +-
 .../org/jline/terminal/spi/SystemStream.java  |   15 +
 .../org/jline/terminal/spi/TerminalExt.java   |   31 +
 .../jline/terminal/spi/TerminalProvider.java  |   58 +-
 .../internal/org/jline/utils/AnsiWriter.java  |  155 +--
 .../jline/utils/AttributedCharSequence.java   |   40 +-
 .../org/jline/utils/AttributedString.java     |   33 +-
 .../jline/utils/AttributedStringBuilder.java  |  127 +-
 .../org/jline/utils/AttributedStyle.java      |   96 +-
 .../org/jline/utils/ClosedException.java      |    5 +-
 .../org/jline/utils/ColorPalette.java         |   25 +-
 .../jdk/internal/org/jline/utils/Colors.java  |  165 ++-
 .../jdk/internal/org/jline/utils/Curses.java  |   33 +-
 .../internal/org/jline/utils/DiffHelper.java  |   39 +-
 .../jdk/internal/org/jline/utils/Display.java |   98 +-
 .../internal/org/jline/utils/ExecHelper.java  |    8 +-
 .../jline/utils/FastBufferedOutputStream.java |   61 +
 .../jdk/internal/org/jline/utils/InfoCmp.java |  968 ++++++-------
 .../org/jline/utils/InputStreamReader.java    |   32 +-
 .../internal/org/jline/utils/Levenshtein.java |    8 +-
 .../jdk/internal/org/jline/utils/Log.java     |   11 +-
 .../internal/org/jline/utils/NonBlocking.java |   21 +-
 .../jline/utils/NonBlockingInputStream.java   |    8 +-
 .../utils/NonBlockingInputStreamImpl.java     |   42 +-
 .../utils/NonBlockingPumpInputStream.java     |   12 +-
 .../jline/utils/NonBlockingPumpReader.java    |    9 +-
 .../org/jline/utils/NonBlockingReader.java    |    6 +-
 .../jline/utils/NonBlockingReaderImpl.java    |   47 +-
 .../jdk/internal/org/jline/utils/OSUtils.java |  122 +-
 .../internal/org/jline/utils/PumpReader.java  |    5 +-
 .../org/jline/utils/ShutdownHooks.java        |   17 +-
 .../jdk/internal/org/jline/utils/Signals.java |   13 +-
 .../jdk/internal/org/jline/utils/Status.java  |  285 ++--
 .../org/jline/utils/StyleResolver.java        |   14 +-
 .../jdk/internal/org/jline/utils/Timeout.java |    3 +-
 .../jdk/internal/org/jline/utils/WCWidth.java |  159 +--
 .../org/jline/utils/WriterOutputStream.java   |   12 +-
 .../org/jline/utils/windows-conemu.caps       |    3 +
 src/jdk.internal.le/share/legal/jline.md      |    4 +-
 .../impl/jna/JnaTerminalProvider.java         |  137 +-
 .../impl/jna/win/JnaWinConsoleWriter.java     |   10 +-
 .../impl/jna/win/JnaWinSysTerminal.java       |  165 ++-
 .../jline/terminal/impl/jna/win/Kernel32.java |  305 +++--
 .../terminal/impl/jna/win/Kernel32Impl.java   |    3 -
 .../impl/jna/win/WindowsAnsiWriter.java       |  116 +-
 .../windows/native/lible/Kernel32.cpp         |   10 -
 .../jline/AbstractWindowsTerminalTest.java    |   11 +-
 .../jdk/internal/jline/KeyConversionTest.java |   13 +-
 .../jdk/jshell/ExecPtyGetFlagsToSetTest.java  |   11 +-
 116 files changed, 4880 insertions(+), 3037 deletions(-)
 create mode 100644 src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/InputRC.java
 create mode 100644 src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminalProvider.java
 rename src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/{ => exec}/ExecPty.java (71%)
 create mode 100644 src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/SystemStream.java
 create mode 100644 src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalExt.java
 create mode 100644 src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/FastBufferedOutputStream.java

diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/BindingReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/BindingReader.java
index 46a45ae396d..74d3a46ecf2 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/BindingReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/BindingReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -66,7 +66,7 @@ public  T readBinding(KeyMap keys, KeyMap local, boolean block) {
         T o = null;
         int[] remaining = new int[1];
         boolean hasRead = false;
-        for (;;) {
+        for (; ; ) {
             if (local != null) {
                 o = local.getBound(opBuffer, remaining);
             }
@@ -78,8 +78,7 @@ public  T readBinding(KeyMap keys, KeyMap local, boolean block) {
                 if (remaining[0] >= 0) {
                     runMacro(opBuffer.substring(opBuffer.length() - remaining[0]));
                     opBuffer.setLength(opBuffer.length() - remaining[0]);
-                }
-                else {
+                } else {
                     long ambiguousTimeout = keys.getAmbiguousTimeout();
                     if (ambiguousTimeout > 0 && peekCharacter(ambiguousTimeout) != NonBlockingReader.READ_EXPIRED) {
                         o = null;
@@ -234,5 +233,4 @@ public String getCurrentBuffer() {
     public String getLastBinding() {
         return lastBinding;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/KeyMap.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/KeyMap.java
index 43c3a1b4fd1..a8a90ea5e0d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/KeyMap.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/keymap/KeyMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,8 +8,6 @@
  */
 package jdk.internal.org.jline.keymap;
 
-import java.io.IOException;
-import java.io.StringWriter;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Comparator;
@@ -218,7 +216,6 @@ public static Collection range(String range) {
         return seqs;
     }
 
-
     public static String esc() {
         return "\033";
     }
@@ -264,7 +261,6 @@ public static String key(Terminal terminal, Capability capability) {
     // Methods
     //
 
-
     public T getUnicode() {
         return unicode;
     }
@@ -306,9 +302,7 @@ private static  void doGetBoundKeys(KeyMap keyMap, String prefix, Map) keyMap.mapping[c],
-                        prefix + (char) (c),
-                        bound);
+                doGetBoundKeys((KeyMap) keyMap.mapping[c], prefix + (char) (c), bound);
             } else if (keyMap.mapping[c] != null) {
                 bound.put(prefix + (char) (c), (T) keyMap.mapping[c]);
             }
@@ -456,5 +450,4 @@ private static  void bind(KeyMap map, CharSequence keySeq, T function, boo
             }
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Binding.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Binding.java
index 0070b55c22d..15e7a49a643 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Binding.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Binding.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -14,9 +14,8 @@
  * @see Macro
  * @see Reference
  * @see Widget
- * @see jdk.internal.org.jline.keymap.KeyMap
+ * @see org.jline.keymap.KeyMap
  *
  * @author Guillaume Nodet
  */
-public interface Binding {
-}
+public interface Binding {}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Buffer.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Buffer.java
index 9fdd6e0bd7e..8d65891d9d9 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Buffer.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Buffer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -84,4 +84,8 @@ public interface Buffer {
 
     void copyFrom(Buffer buffer);
 
+    /**
+     * Clear any internal buffer.
+     */
+    void zeroOut();
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Candidate.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Candidate.java
index 0e95538492d..e28e72ffb23 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Candidate.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Candidate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -47,7 +47,15 @@ public Candidate(String value) {
      * @param complete the complete flag
      * @param sort the sort flag
      */
-    public Candidate(String value, String displ, String group, String descr, String suffix, String key, boolean complete, int sort) {
+    public Candidate(
+            String value,
+            String displ,
+            String group,
+            String descr,
+            String suffix,
+            String key,
+            boolean complete,
+            int sort) {
         this.value = Objects.requireNonNull(value);
         this.displ = Objects.requireNonNull(displ);
         this.group = group;
@@ -69,7 +77,8 @@ public Candidate(String value, String displ, String group, String descr, String
      * @param key the key
      * @param complete the complete flag
      */
-    public Candidate(String value, String displ, String group, String descr, String suffix, String key, boolean complete) {
+    public Candidate(
+            String value, String displ, String group, String descr, String suffix, String key, boolean complete) {
         this(value, displ, group, descr, suffix, key, complete, 0);
     }
 
@@ -159,11 +168,10 @@ public int sort() {
         return sort;
     }
 
-
     @Override
     public int compareTo(Candidate o) {
         // If both candidates have same sort, use default behavior
-        if( sort == o.sort() ) {
+        if (sort == o.sort()) {
             return value.compareTo(o.value);
         } else {
             return Integer.compare(sort, o.sort());
@@ -180,7 +188,7 @@ public boolean equals(Object o) {
 
     @Override
     public int hashCode() {
-        return Objects.hash(value);
+        return Objects.hashCode(value);
     }
 
     @Override
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Completer.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Completer.java
index b87db7afbf0..7a5937460d8 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Completer.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Completer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -18,8 +18,7 @@
  * @author Guillaume Nodet
  * @since 2.3
  */
-public interface Completer
-{
+public interface Completer {
     /**
      * Populates candidates with a list of possible completions for the command line.
      *
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletingParsedLine.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletingParsedLine.java
index 52a36b83896..93558001af1 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletingParsedLine.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletingParsedLine.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -10,7 +10,7 @@
 
 /**
  * An extension of {@link ParsedLine} that, being aware of the quoting and escaping rules
- * of the {@link jdk.internal.org.jline.reader.Parser} that produced it, knows if and how a completion candidate
+ * of the {@link org.jline.reader.Parser} that produced it, knows if and how a completion candidate
  * should be escaped/quoted.
  *
  * @author Eric Bottard
@@ -22,5 +22,4 @@ public interface CompletingParsedLine extends ParsedLine {
     int rawWordCursor();
 
     int rawWordLength();
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletionMatcher.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletionMatcher.java
index 58117c8f213..4a2334642ca 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletionMatcher.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/CompletionMatcher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -23,8 +23,13 @@ public interface CompletionMatcher {
      * @param errors number of errors accepted in matching
      * @param originalGroupName value of JLineReader variable original-group-name
      */
-    void compile(Map options, boolean prefix, CompletingParsedLine line
-            , boolean caseInsensitive, int errors, String originalGroupName);
+    void compile(
+            Map options,
+            boolean prefix,
+            CompletingParsedLine line,
+            boolean caseInsensitive,
+            int errors,
+            String originalGroupName);
 
     /**
      *
@@ -44,5 +49,4 @@ void compile(Map options, boolean prefix, Completing
      * @return a common prefix of matched candidates
      */
     String getCommonPrefix();
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EOFError.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EOFError.java
index 382db8bc49f..8a4f516174e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EOFError.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EOFError.java
@@ -1,20 +1,10 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright (c) 2023, the original author(s).
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ * https://opensource.org/licenses/BSD-3-Clause
  */
 package jdk.internal.org.jline.reader;
 
@@ -45,7 +35,7 @@ public String getMissing() {
         return missing;
     }
 
-    public int getOpenBrackets(){
+    public int getOpenBrackets() {
         return openBrackets;
     }
 
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Editor.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Editor.java
index e99706ed5d5..b2fadd3bd52 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Editor.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Editor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -13,6 +13,8 @@
 
 public interface Editor {
     public void open(List files) throws IOException;
+
     public void run() throws IOException;
+
     public void setRestricted(boolean restricted);
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EndOfFileException.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EndOfFileException.java
index 9f70420d9df..1e50a7ea1ae 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EndOfFileException.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/EndOfFileException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -17,8 +17,7 @@ public class EndOfFileException extends RuntimeException {
     private static final long serialVersionUID = 528485360925144689L;
     private String partialLine;
 
-    public EndOfFileException() {
-    }
+    public EndOfFileException() {}
 
     public EndOfFileException(String message) {
         super(message);
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Expander.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Expander.java
index 0562e92ed96..614c89b3e61 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Expander.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Expander.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -13,5 +13,4 @@ public interface Expander {
     String expandHistory(History history, String line);
 
     String expandVar(String word);
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Highlighter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Highlighter.java
index 136fb20324b..dad62551ee0 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Highlighter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Highlighter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/History.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/History.java
index 7a669edddb5..0cb46a1ee9d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/History.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/History.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,8 +21,7 @@
  * @author Jason Dillon
  * @since 2.3
  */
-public interface History extends Iterable
-{
+public interface History extends Iterable {
 
     /**
      * Initialize the history for the given reader.
@@ -75,7 +74,6 @@ public interface History extends Iterable
      */
     void purge() throws IOException;
 
-
     int size();
 
     default boolean isEmpty() {
@@ -110,8 +108,7 @@ default boolean isPersistable(Entry entry) {
     // Entries
     //
 
-    interface Entry
-    {
+    interface Entry {
         int index();
 
         Instant time();
@@ -132,14 +129,17 @@ default Iterator reverseIterator() {
     default Iterator reverseIterator(int index) {
         return new Iterator() {
             private final ListIterator it = iterator(index + 1);
+
             @Override
             public boolean hasNext() {
                 return it.hasPrevious();
             }
+
             @Override
             public Entry next() {
                 return it.previous();
             }
+
             @Override
             public void remove() {
                 it.remove();
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReader.java
index 03729853ca5..bc513f5f636 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2023, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,7 +21,7 @@
 
 /** Read lines from the console, with input editing.
  *
- * 
Thread safety

+ * 
Thread safety

  * The LineReader implementations are not thread safe,
  * thus you should not attempt to use a single reader in several threads.
  * Any attempt to call one of the readLine call while one is
@@ -31,7 +31,7 @@
  * {@link #printAbove(String)} or {@link #printAbove(AttributedString)} at
  * any time to allow text to be printed above the current prompt.
  *
- * 
Prompt strings

+ * 
Prompt strings

  * It is traditional for an interactive console-based program
  * to print a short prompt string to signal that the user is expected
  * to type a command.  JLine supports 3 kinds of prompt string:
@@ -81,7 +81,6 @@
  * 
  * 
  */
-
 public interface LineReader {
 
     /**
@@ -284,6 +283,7 @@ public interface LineReader {
     String MAIN = "main";
     String EMACS = "emacs";
     String SAFE = ".safe";
+    String DUMB = "dumb";
     String MENU = "menu";
 
     //
@@ -301,6 +301,7 @@ public interface LineReader {
      * they are displayed in a list below the field to be completed
      */
     String MENU_LIST_MAX = "menu-list-max";
+
     String DISABLE_HISTORY = "disable-history";
     String DISABLE_COMPLETION = "disable-completion";
     String EDITING_MODE = "editing-mode";
@@ -317,18 +318,23 @@ public interface LineReader {
     String ORIGINAL_GROUP_NAME = "ORIGINAL_GROUP_NAME";
     /** Completion style for displaying groups name */
     String COMPLETION_STYLE_GROUP = "COMPLETION_STYLE_GROUP";
+
     String COMPLETION_STYLE_LIST_GROUP = "COMPLETION_STYLE_LIST_GROUP";
     /** Completion style for displaying the current selected item */
     String COMPLETION_STYLE_SELECTION = "COMPLETION_STYLE_SELECTION";
+
     String COMPLETION_STYLE_LIST_SELECTION = "COMPLETION_STYLE_LIST_SELECTION";
     /** Completion style for displaying the candidate description */
     String COMPLETION_STYLE_DESCRIPTION = "COMPLETION_STYLE_DESCRIPTION";
+
     String COMPLETION_STYLE_LIST_DESCRIPTION = "COMPLETION_STYLE_LIST_DESCRIPTION";
     /** Completion style for displaying the matching part of candidates */
     String COMPLETION_STYLE_STARTING = "COMPLETION_STYLE_STARTING";
+
     String COMPLETION_STYLE_LIST_STARTING = "COMPLETION_STYLE_LIST_STARTING";
     /** Completion style for displaying the list */
     String COMPLETION_STYLE_BACKGROUND = "COMPLETION_STYLE_BACKGROUND";
+
     String COMPLETION_STYLE_LIST_BACKGROUND = "COMPLETION_STYLE_LIST_BACKGROUND";
     /**
      * Set the template for prompts for secondary (continuation) lines.
@@ -390,6 +396,26 @@ public interface LineReader {
      */
     String SUGGESTIONS_MIN_BUFFER_SIZE = "suggestions-min-buffer-size";
 
+    /**
+     * Max number of times a command can be repeated.
+     */
+    String MAX_REPEAT_COUNT = "max-repeat-count";
+
+    /**
+     * Number of spaces to display a tabulation, the default is 4.
+     */
+    String TAB_WIDTH = "tab-width";
+
+    /**
+     * Name of inputrc to read at line reader creation time.
+     */
+    String INPUT_RC_FILE_NAME = "input-rc-file-name";
+
+    /**
+     * Prefix to automatically delegate variables to system properties
+     */
+    String SYSTEM_PROPERTY_PREFIX = "system-property-prefix";
+
     Map> defaultKeyMaps();
 
     enum Option {
@@ -469,8 +495,7 @@ enum Option {
         EMPTY_WORD_OPTIONS(true),
 
         /** Disable the undo feature */
-        DISABLE_UNDO
-        ;
+        DISABLE_UNDO;
 
         private final boolean def;
 
@@ -611,7 +636,8 @@ enum SuggestionType {
      * @throws EndOfFileException if an EOF has been found (using Ctrl-D for example)
      * @throws java.io.IOError in case of other i/o errors
      */
-    String readLine(String prompt, String rightPrompt, Character mask, String buffer) throws UserInterruptException, EndOfFileException;
+    String readLine(String prompt, String rightPrompt, Character mask, String buffer)
+            throws UserInterruptException, EndOfFileException;
 
     /**
      * Read a line from the in {@link InputStream}, and return the line
@@ -631,7 +657,8 @@ enum SuggestionType {
      * @throws EndOfFileException if an EOF has been found (using Ctrl-D for example)
      * @throws java.io.IOError in case of other i/o errors
      */
-    String readLine(String prompt, String rightPrompt, MaskingCallback maskingCallback, String buffer) throws UserInterruptException, EndOfFileException;
+    String readLine(String prompt, String rightPrompt, MaskingCallback maskingCallback, String buffer)
+            throws UserInterruptException, EndOfFileException;
 
     /**
      * Prints a line above the prompt and redraw everything.
@@ -702,7 +729,7 @@ enum SuggestionType {
     void runMacro(String macro);
 
     /**
-     * Read a mouse event when the {@link jdk.internal.org.jline.utils.InfoCmp.Capability#key_mouse} sequence
+     * Read a mouse event when the {@link org.jline.utils.InfoCmp.Capability#key_mouse} sequence
      * has just been read on the input stream.
      * Compared to {@link Terminal#readMouseEvent()}, this method takes into account keys
      * that have been pushed back using {@link #runMacro(String)}.
@@ -750,4 +777,9 @@ enum SuggestionType {
     void setAutosuggestion(SuggestionType type);
 
     SuggestionType getAutosuggestion();
+
+    /**
+     * Clear any internal buffers.
+     */
+    void zeroOut();
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReaderBuilder.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReaderBuilder.java
index 14d5a0e8b1c..942bba3605d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReaderBuilder.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/LineReaderBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -38,8 +38,7 @@ public static LineReaderBuilder builder() {
     Expander expander;
     CompletionMatcher completionMatcher;
 
-    private LineReaderBuilder() {
-    }
+    private LineReaderBuilder() {}
 
     public LineReaderBuilder terminal(Terminal terminal) {
         this.terminal = terminal;
@@ -88,8 +87,9 @@ public LineReaderBuilder parser(Parser parser) {
             try {
                 if (!Boolean.getBoolean(LineReader.PROP_SUPPORT_PARSEDLINE)
                         && !(parser.parse("", 0) instanceof CompletingParsedLine)) {
-                    Log.warn("The Parser of class " + parser.getClass().getName() + " does not support the CompletingParsedLine interface. " +
-                            "Completion with escaped or quoted words won't work correctly.");
+                    Log.warn("The Parser of class " + parser.getClass().getName()
+                            + " does not support the CompletingParsedLine interface. "
+                            + "Completion with escaped or quoted words won't work correctly.");
                 }
             } catch (Throwable t) {
                 // Ignore
@@ -153,5 +153,4 @@ public LineReader build() {
         }
         return reader;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Macro.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Macro.java
index e66efcc5f92..b00769aff52 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Macro.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Macro.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -35,7 +35,6 @@ public int hashCode() {
 
     @Override
     public String toString() {
-        return "Macro[" +
-                sequence + ']';
+        return "Macro[" + sequence + ']';
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/MaskingCallback.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/MaskingCallback.java
index 03501aaf07c..3b624e306f2 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/MaskingCallback.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/MaskingCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -31,5 +31,4 @@ public interface MaskingCallback {
      * @return the modified line
      */
     String history(String line);
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/ParsedLine.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/ParsedLine.java
index 683c4b48d77..3d87e6b80b2 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/ParsedLine.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/ParsedLine.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -64,5 +64,4 @@ public interface ParsedLine {
      * @return the cursor position within the line
      */
     int cursor();
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Parser.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Parser.java
index 1f7df67d573..5db53818f67 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Parser.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Parser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -35,7 +35,7 @@ default boolean validVariableName(String name) {
 
     default String getCommand(final String line) {
         String out;
-        Pattern  patternCommand = Pattern.compile("^\\s*" + REGEX_VARIABLE + "=(" + REGEX_COMMAND + ")(\\s+|$)");
+        Pattern patternCommand = Pattern.compile("^\\s*" + REGEX_VARIABLE + "=(" + REGEX_COMMAND + ")(\\s+|$)");
         Matcher matcher = patternCommand.matcher(line);
         if (matcher.find()) {
             out = matcher.group(1);
@@ -50,7 +50,7 @@ default String getCommand(final String line) {
 
     default String getVariable(final String line) {
         String out = null;
-        Pattern  patternCommand = Pattern.compile("^\\s*(" + REGEX_VARIABLE + ")\\s*=[^=~].*");
+        Pattern patternCommand = Pattern.compile("^\\s*(" + REGEX_VARIABLE + ")\\s*=[^=~].*");
         Matcher matcher = patternCommand.matcher(line);
         if (matcher.find()) {
             out = matcher.group(1);
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/PrintAboveWriter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/PrintAboveWriter.java
index 63c9decd194..e23988310a5 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/PrintAboveWriter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/PrintAboveWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Reference.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Reference.java
index f799a3da220..2fb1aaa671b 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Reference.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Reference.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -38,7 +38,6 @@ public int hashCode() {
 
     @Override
     public String toString() {
-        return "Reference[" +
-                name + ']';
+        return "Reference[" + name + ']';
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/SyntaxError.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/SyntaxError.java
index e46143e4c39..eaf3e1d7580 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/SyntaxError.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/SyntaxError.java
@@ -1,20 +1,10 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright (c) 2023, the original author(s).
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ * https://opensource.org/licenses/BSD-3-Clause
  */
 package jdk.internal.org.jline.reader;
 
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/UserInterruptException.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/UserInterruptException.java
index b5510cab5c9..68bec8041fa 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/UserInterruptException.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/UserInterruptException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -14,23 +14,19 @@
  * interrupt character (ctrl-C). The partially entered line is
  * available via the {@link #getPartialLine()} method.
  */
-public class UserInterruptException
-    extends RuntimeException
-{
+public class UserInterruptException extends RuntimeException {
     private static final long serialVersionUID = 6172232572140736750L;
 
     private final String partialLine;
 
-    public UserInterruptException(String partialLine)
-    {
+    public UserInterruptException(String partialLine) {
         this.partialLine = partialLine;
     }
 
     /**
      * @return the partially entered line when ctrl-C was pressed
      */
-    public String getPartialLine()
-    {
+    public String getPartialLine() {
         return partialLine;
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Widget.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Widget.java
index d5add7fb1a7..ae831c5eaad 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Widget.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/Widget.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -15,5 +15,4 @@
 public interface Widget extends Binding {
 
     boolean apply();
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/BufferImpl.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/BufferImpl.java
index a3b2a21ac66..a68ef229f86 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/BufferImpl.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/BufferImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,6 +8,7 @@
  */
 package jdk.internal.org.jline.reader.impl;
 
+import java.util.Arrays;
 import java.util.Objects;
 
 import jdk.internal.org.jline.reader.Buffer;
@@ -19,8 +20,7 @@
  * @author Jason Dillon
  * @since 2.0
  */
-public class BufferImpl implements Buffer
-{
+public class BufferImpl implements Buffer {
     private int cursor = 0;
     private int cursorCol = -1;
     private int[] buffer;
@@ -45,7 +45,7 @@ private BufferImpl(BufferImpl buffer) {
         this.g1 = buffer.g1;
     }
 
-    public BufferImpl copy () {
+    public BufferImpl copy() {
         return new BufferImpl(this);
     }
 
@@ -106,7 +106,7 @@ private int adjust(int i) {
      * @param c the character to insert
      */
     public void write(int c) {
-        write(new int[] { c });
+        write(new int[] {c});
     }
 
     /**
@@ -120,7 +120,7 @@ public void write(int c, boolean overTyping) {
         if (overTyping) {
             delete(1);
         }
-        write(new int[] { c });
+        write(new int[] {c});
     }
 
     /**
@@ -223,8 +223,7 @@ public int move(final int num) {
 
         if ((cursor + where) < 0) {
             where = -cursor;
-        }
-        else if ((cursor + where) > length()) {
+        } else if ((cursor + where) > length()) {
             where = length() - cursor;
         }
 
@@ -369,4 +368,9 @@ private void moveGapToCursor() {
             g1 += l;
         }
     }
+
+     @Override
+     public void zeroOut() {
+         Arrays.fill(buffer, 0);
+     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/CompletionMatcherImpl.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/CompletionMatcherImpl.java
index f829f13d51b..761ee1815c3 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/CompletionMatcherImpl.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/CompletionMatcherImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,26 +8,25 @@
  */
 package jdk.internal.org.jline.reader.impl;
 
-import jdk.internal.org.jline.reader.Candidate;
-import jdk.internal.org.jline.reader.CompletingParsedLine;
-import jdk.internal.org.jline.reader.CompletionMatcher;
-import jdk.internal.org.jline.reader.LineReader;
-import jdk.internal.org.jline.utils.AttributedString;
-
 import java.util.*;
 import java.util.function.Function;
 import java.util.function.Predicate;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 
+import jdk.internal.org.jline.reader.Candidate;
+import jdk.internal.org.jline.reader.CompletingParsedLine;
+import jdk.internal.org.jline.reader.CompletionMatcher;
+import jdk.internal.org.jline.reader.LineReader;
+import jdk.internal.org.jline.utils.AttributedString;
+
 public class CompletionMatcherImpl implements CompletionMatcher {
     protected Predicate exact;
     protected List>, Map>>> matchers;
     private Map> matching;
     private boolean caseInsensitive;
 
-    public CompletionMatcherImpl() {
-    }
+    public CompletionMatcherImpl() {}
 
     protected void reset(boolean caseInsensitive) {
         this.caseInsensitive = caseInsensitive;
@@ -37,8 +36,13 @@ protected void reset(boolean caseInsensitive) {
     }
 
     @Override
-    public void compile(Map options, boolean prefix, CompletingParsedLine line
-            , boolean caseInsensitive, int errors, String originalGroupName) {
+    public void compile(
+            Map options,
+            boolean prefix,
+            CompletingParsedLine line,
+            boolean caseInsensitive,
+            int errors,
+            String originalGroupName) {
         reset(caseInsensitive);
         defaultMatchers(options, prefix, line, caseInsensitive, errors, originalGroupName);
     }
@@ -47,15 +51,18 @@ public void compile(Map options, boolean prefix, Com
     public List matches(List candidates) {
         matching = Collections.emptyMap();
         Map> sortedCandidates = sort(candidates);
-        for (Function>,
-                Map>> matcher : matchers) {
+        for (Function>, Map>> matcher : matchers) {
             matching = matcher.apply(sortedCandidates);
             if (!matching.isEmpty()) {
                 break;
             }
         }
-        return !matching.isEmpty() ? matching.entrySet().stream().flatMap(e -> e.getValue().stream()).distinct().collect(Collectors.toList())
-                                   : new ArrayList<>();
+        return !matching.isEmpty()
+                ? matching.entrySet().stream()
+                        .flatMap(e -> e.getValue().stream())
+                        .distinct()
+                        .collect(Collectors.toList())
+                : new ArrayList<>();
     }
 
     @Override
@@ -63,10 +70,12 @@ public Candidate exactMatch() {
         if (matching == null) {
             throw new IllegalStateException();
         }
-        return matching.values().stream().flatMap(Collection::stream)
+        return matching.values().stream()
+                .flatMap(Collection::stream)
                 .filter(Candidate::complete)
                 .filter(c -> exact.test(c.value()))
-                .findFirst().orElse(null);
+                .findFirst()
+                .orElse(null);
     }
 
     @Override
@@ -84,8 +93,13 @@ public String getCommonPrefix() {
     /**
      * Default JLine matchers
      */
-    protected void defaultMatchers(Map options, boolean prefix, CompletingParsedLine line
-            , boolean caseInsensitive, int errors, String originalGroupName) {
+    protected void defaultMatchers(
+            Map options,
+            boolean prefix,
+            CompletingParsedLine line,
+            boolean caseInsensitive,
+            int errors,
+            String originalGroupName) {
         // Find matchers
         // TODO: glob completion
         String wd = line.word();
@@ -94,8 +108,7 @@ protected void defaultMatchers(Map options, boolean
         if (prefix) {
             matchers = new ArrayList<>(Arrays.asList(
                     simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).startsWith(wp)),
-                    simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).contains(wp))
-            ));
+                    simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).contains(wp))));
             if (LineReader.Option.COMPLETE_MATCHER_TYPO.isSet(options)) {
                 matchers.add(typoMatcher(wp, errors, caseInsensitive, originalGroupName));
             }
@@ -109,14 +122,14 @@ protected void defaultMatchers(Map options, boolean
                 Pattern p1 = Pattern.compile(Pattern.quote(wp) + ".*" + Pattern.quote(ws) + ".*");
                 Pattern p2 = Pattern.compile(".*" + Pattern.quote(wp) + ".*" + Pattern.quote(ws) + ".*");
                 matchers = new ArrayList<>(Arrays.asList(
-                        simpleMatcher(s -> p1.matcher(caseInsensitive ? s.toLowerCase() : s).matches()),
-                        simpleMatcher(s -> p2.matcher(caseInsensitive ? s.toLowerCase() : s).matches())
-                ));
+                        simpleMatcher(s -> p1.matcher(caseInsensitive ? s.toLowerCase() : s)
+                                .matches()),
+                        simpleMatcher(s -> p2.matcher(caseInsensitive ? s.toLowerCase() : s)
+                                .matches())));
             } else {
                 matchers = new ArrayList<>(Arrays.asList(
                         simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).startsWith(wdi)),
-                        simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).contains(wdi))
-                ));
+                        simpleMatcher(s -> (caseInsensitive ? s.toLowerCase() : s).contains(wdi))));
             }
             if (LineReader.Option.COMPLETE_MATCHER_CAMELCASE.isSet(options)) {
                 matchers.add(simpleMatcher(s -> camelMatch(wd, 0, s, 0)));
@@ -128,18 +141,20 @@ protected void defaultMatchers(Map options, boolean
         }
     }
 
-    protected Function>,
-            Map>> simpleMatcher(Predicate predicate) {
+    protected Function>, Map>> simpleMatcher(
+            Predicate predicate) {
         return m -> m.entrySet().stream()
                 .filter(e -> predicate.test(e.getKey()))
                 .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
     }
 
-    protected Function>,
-            Map>> typoMatcher(String word, int errors, boolean caseInsensitive, String originalGroupName) {
+    protected Function>, Map>> typoMatcher(
+            String word, int errors, boolean caseInsensitive, String originalGroupName) {
         return m -> {
             Map> map = m.entrySet().stream()
-                    .filter(e -> ReaderUtils.distance(word, caseInsensitive ? e.getKey().toLowerCase() : e.getKey()) < errors)
+                    .filter(e -> ReaderUtils.distance(
+                                    word, caseInsensitive ? e.getKey().toLowerCase() : e.getKey())
+                            < errors)
                     .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
             if (map.size() > 1) {
                 map.computeIfAbsent(word, w -> new ArrayList<>())
@@ -178,7 +193,8 @@ private Map> sort(List candidates) {
         Map> sortedCandidates = new HashMap<>();
         for (Candidate candidate : candidates) {
             sortedCandidates
-                    .computeIfAbsent(AttributedString.fromAnsi(candidate.value()).toString(), s -> new ArrayList<>())
+                    .computeIfAbsent(
+                            AttributedString.fromAnsi(candidate.value()).toString(), s -> new ArrayList<>())
                     .add(candidate);
         }
         return sortedCandidates;
@@ -206,5 +222,4 @@ private String getCommonStart(String str1, String str2, boolean caseInsensitive)
         }
         return new String(s1, 0, len);
     }
-
-}
\ No newline at end of file
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultExpander.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultExpander.java
index b534b96ff2f..e5e7735a384 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultExpander.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultExpander.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -32,27 +32,25 @@ public String expandHistory(History history, String line) {
             if (unicode > 0) {
                 escaped = (--unicode >= 0);
                 sb.append(c);
-            }
-            else if (escaped) {
+            } else if (escaped) {
                 if (c == 'u') {
                     unicode = 4;
                 } else {
                     escaped = false;
                 }
                 sb.append(c);
-            }
-            else if (c == '\'') {
+            } else if (c == '\'') {
                 inQuote = !inQuote;
                 sb.append(c);
-            }
-            else if (inQuote) {
+            } else if (inQuote) {
                 sb.append(c);
-            }
-            else {
+            } else {
                 switch (c) {
                     case '\\':
-                        // any '\!' should be considered an expansion escape, so skip expansion and strip the escape character
-                        // a leading '\^' should be considered an expansion escape, so skip expansion and strip the escape character
+                        // any '\!' should be considered an expansion escape, so skip expansion and strip the escape
+                        // character
+                        // a leading '\^' should be considered an expansion escape, so skip expansion and strip the
+                        // escape character
                         // otherwise, add the escape
                         escaped = true;
                         sb.append(c);
@@ -91,7 +89,8 @@ else if (inQuote) {
                                     if (history.size() == 0) {
                                         throw new IllegalArgumentException("!$: event not found");
                                     }
-                                    String previous = history.get(history.index() - 1).trim();
+                                    String previous =
+                                            history.get(history.index() - 1).trim();
                                     int lastSpace = previous.lastIndexOf(' ');
                                     if (lastSpace != -1) {
                                         rep = previous.substring(lastSpace + 1);
@@ -128,14 +127,18 @@ else if (inQuote) {
                                     try {
                                         idx = Integer.parseInt(line.substring(i1, i));
                                     } catch (NumberFormatException e) {
-                                        throw new IllegalArgumentException((neg ? "!-" : "!") + line.substring(i1, i) + ": event not found");
+                                        throw new IllegalArgumentException(
+                                                (neg ? "!-" : "!") + line.substring(i1, i) + ": event not found");
                                     }
                                     if (neg && idx > 0 && idx <= history.size()) {
                                         rep = history.get(history.index() - idx);
-                                    } else if (!neg && idx > history.index() - history.size() && idx <= history.index()) {
+                                    } else if (!neg
+                                            && idx > history.index() - history.size()
+                                            && idx <= history.index()) {
                                         rep = history.get(idx - 1);
                                     } else {
-                                        throw new IllegalArgumentException((neg ? "!-" : "!") + line.substring(i1, i) + ": event not found");
+                                        throw new IllegalArgumentException(
+                                                (neg ? "!-" : "!") + line.substring(i1, i) + ": event not found");
                                     }
                                     break;
                                 default:
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultHighlighter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultHighlighter.java
index ac286ad734f..55d39efde27 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultHighlighter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultHighlighter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -10,9 +10,9 @@
 
 import java.util.regex.Pattern;
 
+import jdk.internal.org.jline.reader.Highlighter;
 import jdk.internal.org.jline.reader.LineReader;
 import jdk.internal.org.jline.reader.LineReader.RegionType;
-import jdk.internal.org.jline.reader.Highlighter;
 import jdk.internal.org.jline.utils.AttributedString;
 import jdk.internal.org.jline.utils.AttributedStringBuilder;
 import jdk.internal.org.jline.utils.AttributedStyle;
@@ -57,7 +57,8 @@ public AttributedString highlight(LineReader reader, String buffer) {
                 while (negativeStart > 0 && reader.getBuffer().atChar(negativeStart - 1) != '\n') {
                     negativeStart--;
                 }
-                while (negativeEnd < reader.getBuffer().length() - 1 && reader.getBuffer().atChar(negativeEnd + 1) != '\n') {
+                while (negativeEnd < reader.getBuffer().length() - 1
+                        && reader.getBuffer().atChar(negativeEnd + 1) != '\n') {
                     negativeEnd++;
                 }
             }
@@ -104,5 +105,4 @@ public AttributedString highlight(LineReader reader, String buffer) {
         }
         return sb.toAttributedString();
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultParser.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultParser.java
index d9b3a9948d5..26cdf6abc51 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultParser.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/DefaultParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,18 +21,18 @@
 public class DefaultParser implements Parser {
 
     public enum Bracket {
-        ROUND,   // ()
-        CURLY,   // {}
-        SQUARE,  // []
-        ANGLE    // <>
+        ROUND, // ()
+        CURLY, // {}
+        SQUARE, // []
+        ANGLE // <>
     }
 
     public static class BlockCommentDelims {
         private final String start;
         private final String end;
+
         public BlockCommentDelims(String start, String end) {
-            if (start == null || end == null
-              || start.isEmpty() || end.isEmpty() || start.equals(end)) {
+            if (start == null || end == null || start.isEmpty() || end.isEmpty() || start.equals(end)) {
                 throw new IllegalArgumentException("Bad block comment delimiter!");
             }
             this.start = start;
@@ -185,22 +185,22 @@ public void setEofOnUnclosedBracket(Bracket... brackets) {
             int i = 0;
             for (Bracket b : bs) {
                 switch (b) {
-                case ROUND:
-                    openingBrackets[i] = '(';
-                    closingBrackets[i] = ')';
-                    break;
-                case CURLY:
-                    openingBrackets[i] = '{';
-                    closingBrackets[i] = '}';
-                    break;
-                case SQUARE:
-                    openingBrackets[i] = '[';
-                    closingBrackets[i] = ']';
-                    break;
-                case ANGLE:
-                    openingBrackets[i] = '<';
-                    closingBrackets[i] = '>';
-                    break;
+                    case ROUND:
+                        openingBrackets[i] = '(';
+                        closingBrackets[i] = ')';
+                        break;
+                    case CURLY:
+                        openingBrackets[i] = '{';
+                        closingBrackets[i] = '}';
+                        break;
+                    case SQUARE:
+                        openingBrackets[i] = '[';
+                        closingBrackets[i] = ']';
+                        break;
+                    case ANGLE:
+                        openingBrackets[i] = '<';
+                        closingBrackets[i] = '>';
+                        break;
                 }
                 i++;
             }
@@ -229,7 +229,6 @@ public boolean validVariableName(String name) {
         return name != null && regexVariable != null && name.matches(regexVariable);
     }
 
-
     @Override
     public String getCommand(final String line) {
         String out = "";
@@ -296,7 +295,7 @@ public ParsedLine parse(final String line, final int cursor, ParseContext contex
             if (quoteStart < 0 && isQuoteChar(line, i) && !lineCommented && !blockCommented) {
                 // Start a quote block
                 quoteStart = i;
-                if (current.length()==0) {
+                if (current.length() == 0) {
                     quotedWord = true;
                     if (context == ParseContext.SPLIT_LINE) {
                         current.append(line.charAt(i));
@@ -324,13 +323,15 @@ public ParsedLine parse(final String line, final int cursor, ParseContext contex
                     }
                 } else {
                     // Delimiter
-                    rawWordLength = handleDelimiterAndGetRawWordLength(current, words, rawWordStart, rawWordCursor, rawWordLength, i);
+                    rawWordLength = handleDelimiterAndGetRawWordLength(
+                            current, words, rawWordStart, rawWordCursor, rawWordLength, i);
                     rawWordStart = i + 1;
                 }
             } else {
                 if (quoteStart < 0 && !blockCommented && (lineCommented || isLineCommentStarted(line, i))) {
                     lineCommented = true;
-                } else if (quoteStart < 0 && !lineCommented
+                } else if (quoteStart < 0
+                        && !lineCommented
                         && (blockCommented || isCommentDelim(line, i, blockCommentStart))) {
                     if (blockCommented) {
                         if (blockCommentEnd != null && isCommentDelim(line, i, blockCommentEnd)) {
@@ -339,12 +340,12 @@ public ParsedLine parse(final String line, final int cursor, ParseContext contex
                         }
                     } else {
                         blockCommented = true;
-                        rawWordLength = handleDelimiterAndGetRawWordLength(current, words, rawWordStart, rawWordCursor, rawWordLength, i);
+                        rawWordLength = handleDelimiterAndGetRawWordLength(
+                                current, words, rawWordStart, rawWordCursor, rawWordLength, i);
                         i += blockCommentStart == null ? 0 : blockCommentStart.length() - 1;
                         rawWordStart = i + 1;
                     }
-                } else if (quoteStart < 0 && !lineCommented
-                        && isCommentDelim(line, i, blockCommentEnd)) {
+                } else if (quoteStart < 0 && !lineCommented && isCommentDelim(line, i, blockCommentEnd)) {
                     current.append(line.charAt(i));
                     blockCommentInRightOrder = false;
                 } else if (!isEscapeChar(line, i)) {
@@ -377,16 +378,14 @@ && isCommentDelim(line, i, blockCommentEnd)) {
                 throw new EOFError(-1, -1, "Escaped new line", "newline");
             }
             if (eofOnUnclosedQuote && quoteStart >= 0) {
-                throw new EOFError(-1, -1, "Missing closing quote", line.charAt(quoteStart) == '\''
-                        ? "quote" : "dquote");
+                throw new EOFError(
+                        -1, -1, "Missing closing quote", line.charAt(quoteStart) == '\'' ? "quote" : "dquote");
             }
             if (blockCommented) {
-                throw new EOFError(-1, -1, "Missing closing block comment delimiter",
-                        "add: " + blockCommentEnd);
+                throw new EOFError(-1, -1, "Missing closing block comment delimiter", "add: " + blockCommentEnd);
             }
             if (!blockCommentInRightOrder) {
-                throw new EOFError(-1, -1, "Missing opening block comment delimiter",
-                        "missing: " + blockCommentStart);
+                throw new EOFError(-1, -1, "Missing opening block comment delimiter", "missing: " + blockCommentStart);
             }
             if (bracketChecker.isClosingBracketMissing() || bracketChecker.isOpeningBracketMissing()) {
                 String message = null;
@@ -398,8 +397,13 @@ && isCommentDelim(line, i, blockCommentEnd)) {
                     message = "Missing opening bracket";
                     missing = "missing: " + bracketChecker.getMissingOpeningBracket();
                 }
-                throw new EOFError(-1, -1, message, missing,
-                        bracketChecker.getOpenBrackets(), bracketChecker.getNextClosingBracket());
+                throw new EOFError(
+                        -1,
+                        -1,
+                        message,
+                        missing,
+                        bracketChecker.getOpenBrackets(),
+                        bracketChecker.getNextClosingBracket());
             }
         }
 
@@ -420,7 +424,13 @@ public boolean isDelimiter(final CharSequence buffer, final int pos) {
         return !isQuoted(buffer, pos) && !isEscaped(buffer, pos) && isDelimiterChar(buffer, pos);
     }
 
-    private int handleDelimiterAndGetRawWordLength(StringBuilder current, List words, int rawWordStart, int rawWordCursor, int rawWordLength, int pos) {
+    private int handleDelimiterAndGetRawWordLength(
+            StringBuilder current,
+            List words,
+            int rawWordStart,
+            int rawWordCursor,
+            int rawWordLength,
+            int pos) {
         if (current.length() > 0) {
             words.add(current.toString());
             current.setLength(0); // reset the arg
@@ -470,7 +480,7 @@ private boolean isCommentDelim(final CharSequence buffer, final int pos, final S
 
     public boolean isLineCommentStarted(final CharSequence buffer, final int pos) {
         if (lineCommentDelims != null) {
-            for (String comment: lineCommentDelims) {
+            for (String comment : lineCommentDelims) {
                 if (isCommentDelim(buffer, pos, comment)) {
                     return true;
                 }
@@ -584,8 +594,8 @@ public void check(final CharSequence buffer, final int pos) {
             } else {
                 bid = bracketId(closingBrackets, buffer, pos);
                 if (bid >= 0) {
-                    if (!nested.isEmpty() && bid == nested.get(nested.size()-1)) {
-                        nested.remove(nested.size()-1);
+                    if (!nested.isEmpty() && bid == nested.get(nested.size() - 1)) {
+                        nested.remove(nested.size() - 1);
                     } else {
                         missingOpeningBracket = bid;
                     }
@@ -634,7 +644,7 @@ public String getNextClosingBracket() {
         }
 
         private int bracketId(final char[] brackets, final CharSequence buffer, final int pos) {
-            for (int i=0; i < brackets.length; i++) {
+            for (int i = 0; i < brackets.length; i++) {
                 if (buffer.charAt(pos) == brackets[i]) {
                     return i;
                 }
@@ -648,8 +658,7 @@ private int bracketId(final char[] brackets, final CharSequence buffer, final in
      *
      * @author Marc Prud'hommeaux
      */
-    public class ArgumentList implements ParsedLine, CompletingParsedLine
-    {
+    public class ArgumentList implements ParsedLine, CompletingParsedLine {
         private final String line;
 
         private final List words;
@@ -667,11 +676,21 @@ public class ArgumentList implements ParsedLine, CompletingParsedLine
         private final int rawWordLength;
 
         @Deprecated
-        public ArgumentList(final String line, final List words,
-                            final int wordIndex, final int wordCursor,
-                            final int cursor) {
-            this(line, words, wordIndex, wordCursor, cursor,
-                    null, wordCursor, words.get(wordIndex).length());
+        public ArgumentList(
+                final String line,
+                final List words,
+                final int wordIndex,
+                final int wordCursor,
+                final int cursor) {
+            this(
+                    line,
+                    words,
+                    wordIndex,
+                    wordCursor,
+                    cursor,
+                    null,
+                    wordCursor,
+                    words.get(wordIndex).length());
         }
 
         /**
@@ -685,10 +704,15 @@ public ArgumentList(final String line, final List words,
          * @param rawWordCursor the cursor position inside the raw word (i.e. including quotes and escape characters)
          * @param rawWordLength the raw word length, including quotes and escape characters
          */
-        public ArgumentList(final String line, final List words,
-                            final int wordIndex, final int wordCursor,
-                            final int cursor, final String openingQuote,
-                            final int rawWordCursor, final int rawWordLength) {
+        public ArgumentList(
+                final String line,
+                final List words,
+                final int wordIndex,
+                final int wordCursor,
+                final int cursor,
+                final String openingQuote,
+                final int rawWordCursor,
+                final int rawWordLength) {
             this.line = line;
             this.words = Collections.unmodifiableList(Objects.requireNonNull(words));
             this.wordIndex = wordIndex;
@@ -732,8 +756,8 @@ public CharSequence escape(CharSequence candidate, boolean complete) {
             Predicate needToBeEscaped;
             String quote = openingQuote;
             boolean middleQuotes = false;
-            if (openingQuote==null) {
-                for (int i=0; i < sb.length(); i++) {
+            if (openingQuote == null) {
+                for (int i = 0; i < sb.length(); i++) {
                     if (isQuoteChar(sb, i)) {
                         middleQuotes = true;
                         break;
@@ -746,7 +770,8 @@ public CharSequence escape(CharSequence candidate, boolean complete) {
                     // Delimiters (spaces) don't need to be escaped, nor do other quotes, but everything else does.
                     // Also, close the quote at the end
                     if (openingQuote != null) {
-                        needToBeEscaped = i -> isRawEscapeChar(sb.charAt(i)) || String.valueOf(sb.charAt(i)).equals(openingQuote);
+                        needToBeEscaped = i -> isRawEscapeChar(sb.charAt(i))
+                                || String.valueOf(sb.charAt(i)).equals(openingQuote);
                     }
                     // Completion is protected by middle quotes:
                     // Delimiters (spaces) don't need to be escaped, nor do quotes, but everything else does.
@@ -756,8 +781,8 @@ else if (middleQuotes) {
                     // No quote protection, need to escape everything: delimiter chars (spaces), quote chars
                     // and escapes themselves
                     else {
-                        needToBeEscaped = i -> isDelimiterChar(sb, i) || isRawEscapeChar(sb.charAt(i))
-                                || isRawQuoteChar(sb.charAt(i));
+                        needToBeEscaped = i ->
+                                isDelimiterChar(sb, i) || isRawEscapeChar(sb.charAt(i)) || isRawQuoteChar(sb.charAt(i));
                     }
                     for (int i = 0; i < sb.length(); i++) {
                         if (needToBeEscaped.test(i)) {
@@ -792,5 +817,4 @@ public int rawWordLength() {
             return rawWordLength;
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/InputRC.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/InputRC.java
new file mode 100644
index 00000000000..0c3aee057a4
--- /dev/null
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/InputRC.java
@@ -0,0 +1,394 @@
+/*
+ * Copyright (c) 2002-2023, the original author(s).
+ *
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+package jdk.internal.org.jline.reader.impl;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+import jdk.internal.org.jline.reader.LineReader;
+import jdk.internal.org.jline.reader.Macro;
+import jdk.internal.org.jline.reader.Reference;
+import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.utils.Log;
+
+public final class InputRC {
+
+    public static void configure(LineReader reader, URL url) throws IOException {
+        try (InputStream is = url.openStream()) {
+            configure(reader, is);
+        }
+    }
+
+    public static void configure(LineReader reader, InputStream is) throws IOException {
+        try (InputStreamReader r = new InputStreamReader(is)) {
+            configure(reader, r);
+        }
+    }
+
+    public static void configure(LineReader reader, Reader r) throws IOException {
+        BufferedReader br;
+        if (r instanceof BufferedReader) {
+            br = (BufferedReader) r;
+        } else {
+            br = new BufferedReader(r);
+        }
+
+        Terminal terminal = reader.getTerminal();
+
+        if (Terminal.TYPE_DUMB.equals(terminal.getType()) || Terminal.TYPE_DUMB_COLOR.equals(terminal.getType())) {
+            reader.getVariables().putIfAbsent(LineReader.EDITING_MODE, "dumb");
+        } else {
+            reader.getVariables().putIfAbsent(LineReader.EDITING_MODE, "emacs");
+        }
+
+        reader.setKeyMap(LineReader.MAIN);
+        new InputRC(reader).parse(br);
+        if ("vi".equals(reader.getVariable(LineReader.EDITING_MODE))) {
+            reader.getKeyMaps().put(LineReader.MAIN, reader.getKeyMaps().get(LineReader.VIINS));
+        } else if ("emacs".equals(reader.getVariable(LineReader.EDITING_MODE))) {
+            reader.getKeyMaps().put(LineReader.MAIN, reader.getKeyMaps().get(LineReader.EMACS));
+        } else if ("dumb".equals(reader.getVariable(LineReader.EDITING_MODE))) {
+            reader.getKeyMaps().put(LineReader.MAIN, reader.getKeyMaps().get(LineReader.DUMB));
+        }
+    }
+
+    private final LineReader reader;
+
+    private InputRC(LineReader reader) {
+        this.reader = reader;
+    }
+
+    private void parse(BufferedReader br) throws IOException, IllegalArgumentException {
+        String line;
+        boolean parsing = true;
+        List ifsStack = new ArrayList<>();
+        while ((line = br.readLine()) != null) {
+            try {
+                line = line.trim();
+                if (line.length() == 0) {
+                    continue;
+                }
+                if (line.charAt(0) == '#') {
+                    continue;
+                }
+                int i = 0;
+                if (line.charAt(i) == '$') {
+                    String cmd;
+                    String args;
+                    ++i;
+                    while (i < line.length() && (line.charAt(i) == ' ' || line.charAt(i) == '\t')) {
+                        i++;
+                    }
+                    int s = i;
+                    while (i < line.length() && (line.charAt(i) != ' ' && line.charAt(i) != '\t')) {
+                        i++;
+                    }
+                    cmd = line.substring(s, i);
+                    while (i < line.length() && (line.charAt(i) == ' ' || line.charAt(i) == '\t')) {
+                        i++;
+                    }
+                    s = i;
+                    while (i < line.length() && (line.charAt(i) != ' ' && line.charAt(i) != '\t')) {
+                        i++;
+                    }
+                    args = line.substring(s, i);
+                    if ("if".equalsIgnoreCase(cmd)) {
+                        ifsStack.add(parsing);
+                        if (!parsing) {
+                            continue;
+                        }
+                        if (args.startsWith("term=")) {
+                            // TODO
+                        } else if (args.startsWith("mode=")) {
+                            String mode = (String) reader.getVariable(LineReader.EDITING_MODE);
+                            parsing = args.substring("mode=".length()).equalsIgnoreCase(mode);
+                        } else {
+                            parsing = args.equalsIgnoreCase(reader.getAppName());
+                        }
+                    } else if ("else".equalsIgnoreCase(cmd)) {
+                        if (ifsStack.isEmpty()) {
+                            throw new IllegalArgumentException("$else found without matching $if");
+                        }
+                        boolean invert = true;
+                        for (boolean b : ifsStack) {
+                            if (!b) {
+                                invert = false;
+                                break;
+                            }
+                        }
+                        if (invert) {
+                            parsing = !parsing;
+                        }
+                    } else if ("endif".equalsIgnoreCase(cmd)) {
+                        if (ifsStack.isEmpty()) {
+                            throw new IllegalArgumentException("endif found without matching $if");
+                        }
+                        parsing = ifsStack.remove(ifsStack.size() - 1);
+                    } else if ("include".equalsIgnoreCase(cmd)) {
+                        // TODO
+                    }
+                    continue;
+                }
+                if (!parsing) {
+                    continue;
+                }
+                if (line.charAt(i++) == '"') {
+                    boolean esc = false;
+                    for (; ; i++) {
+                        if (i >= line.length()) {
+                            throw new IllegalArgumentException("Missing closing quote on line '" + line + "'");
+                        }
+                        if (esc) {
+                            esc = false;
+                        } else if (line.charAt(i) == '\\') {
+                            esc = true;
+                        } else if (line.charAt(i) == '"') {
+                            break;
+                        }
+                    }
+                }
+                while (i < line.length() && line.charAt(i) != ':' && line.charAt(i) != ' ' && line.charAt(i) != '\t') {
+                    i++;
+                }
+                String keySeq = line.substring(0, i);
+                boolean equivalency = i + 1 < line.length() && line.charAt(i) == ':' && line.charAt(i + 1) == '=';
+                i++;
+                if (equivalency) {
+                    i++;
+                }
+                if (keySeq.equalsIgnoreCase("set")) {
+                    String key;
+                    String val;
+                    while (i < line.length() && (line.charAt(i) == ' ' || line.charAt(i) == '\t')) {
+                        i++;
+                    }
+                    int s = i;
+                    while (i < line.length() && (line.charAt(i) != ' ' && line.charAt(i) != '\t')) {
+                        i++;
+                    }
+                    key = line.substring(s, i);
+                    while (i < line.length() && (line.charAt(i) == ' ' || line.charAt(i) == '\t')) {
+                        i++;
+                    }
+                    s = i;
+                    while (i < line.length() && (line.charAt(i) != ' ' && line.charAt(i) != '\t')) {
+                        i++;
+                    }
+                    val = line.substring(s, i);
+                    setVar(reader, key, val);
+                } else {
+                    while (i < line.length() && (line.charAt(i) == ' ' || line.charAt(i) == '\t')) {
+                        i++;
+                    }
+                    int start = i;
+                    if (i < line.length() && (line.charAt(i) == '\'' || line.charAt(i) == '\"')) {
+                        char delim = line.charAt(i++);
+                        boolean esc = false;
+                        for (; ; i++) {
+                            if (i >= line.length()) {
+                                break;
+                            }
+                            if (esc) {
+                                esc = false;
+                            } else if (line.charAt(i) == '\\') {
+                                esc = true;
+                            } else if (line.charAt(i) == delim) {
+                                break;
+                            }
+                        }
+                    }
+                    for (; i < line.length() && line.charAt(i) != ' ' && line.charAt(i) != '\t'; i++)
+                        ;
+                    String val = line.substring(Math.min(start, line.length()), Math.min(i, line.length()));
+                    if (keySeq.charAt(0) == '"') {
+                        keySeq = translateQuoted(keySeq);
+                    } else {
+                        // Bind key name
+                        String keyName =
+                                keySeq.lastIndexOf('-') > 0 ? keySeq.substring(keySeq.lastIndexOf('-') + 1) : keySeq;
+                        char key = getKeyFromName(keyName);
+                        keyName = keySeq.toLowerCase();
+                        keySeq = "";
+                        if (keyName.contains("meta-") || keyName.contains("m-")) {
+                            keySeq += "\u001b";
+                        }
+                        if (keyName.contains("control-") || keyName.contains("c-") || keyName.contains("ctrl-")) {
+                            key = (char) (Character.toUpperCase(key) & 0x1f);
+                        }
+                        keySeq += key;
+                    }
+                    if (val.length() > 0 && (val.charAt(0) == '\'' || val.charAt(0) == '\"')) {
+                        reader.getKeys().bind(new Macro(translateQuoted(val)), keySeq);
+                    } else {
+                        reader.getKeys().bind(new Reference(val), keySeq);
+                    }
+                }
+            } catch (IllegalArgumentException e) {
+                Log.warn("Unable to parse user configuration: ", e);
+            }
+        }
+    }
+
+    private static String translateQuoted(String keySeq) {
+        int i;
+        String str = keySeq.substring(1, keySeq.length() - 1);
+        StringBuilder sb = new StringBuilder();
+        for (i = 0; i < str.length(); i++) {
+            char c = str.charAt(i);
+            if (c == '\\') {
+                boolean ctrl = str.regionMatches(i, "\\C-", 0, 3) || str.regionMatches(i, "\\M-\\C-", 0, 6);
+                boolean meta = str.regionMatches(i, "\\M-", 0, 3) || str.regionMatches(i, "\\C-\\M-", 0, 6);
+                i += (meta ? 3 : 0) + (ctrl ? 3 : 0) + (!meta && !ctrl ? 1 : 0);
+                if (i >= str.length()) {
+                    break;
+                }
+                c = str.charAt(i);
+                if (meta) {
+                    sb.append("\u001b");
+                }
+                if (ctrl) {
+                    c = c == '?' ? 0x7f : (char) (Character.toUpperCase(c) & 0x1f);
+                }
+                if (!meta && !ctrl) {
+                    switch (c) {
+                        case 'a':
+                            c = 0x07;
+                            break;
+                        case 'b':
+                            c = '\b';
+                            break;
+                        case 'd':
+                            c = 0x7f;
+                            break;
+                        case 'e':
+                            c = 0x1b;
+                            break;
+                        case 'f':
+                            c = '\f';
+                            break;
+                        case 'n':
+                            c = '\n';
+                            break;
+                        case 'r':
+                            c = '\r';
+                            break;
+                        case 't':
+                            c = '\t';
+                            break;
+                        case 'v':
+                            c = 0x0b;
+                            break;
+                        case '\\':
+                            c = '\\';
+                            break;
+                        case '0':
+                        case '1':
+                        case '2':
+                        case '3':
+                        case '4':
+                        case '5':
+                        case '6':
+                        case '7':
+                            c = 0;
+                            for (int j = 0; j < 3; j++, i++) {
+                                if (i >= str.length()) {
+                                    break;
+                                }
+                                int k = Character.digit(str.charAt(i), 8);
+                                if (k < 0) {
+                                    break;
+                                }
+                                c = (char) (c * 8 + k);
+                            }
+                            c &= 0xFF;
+                            break;
+                        case 'x':
+                            i++;
+                            c = 0;
+                            for (int j = 0; j < 2; j++, i++) {
+                                if (i >= str.length()) {
+                                    break;
+                                }
+                                int k = Character.digit(str.charAt(i), 16);
+                                if (k < 0) {
+                                    break;
+                                }
+                                c = (char) (c * 16 + k);
+                            }
+                            c &= 0xFF;
+                            break;
+                        case 'u':
+                            i++;
+                            c = 0;
+                            for (int j = 0; j < 4; j++, i++) {
+                                if (i >= str.length()) {
+                                    break;
+                                }
+                                int k = Character.digit(str.charAt(i), 16);
+                                if (k < 0) {
+                                    break;
+                                }
+                                c = (char) (c * 16 + k);
+                            }
+                            break;
+                    }
+                }
+                sb.append(c);
+            } else {
+                sb.append(c);
+            }
+        }
+        return sb.toString();
+    }
+
+    private static char getKeyFromName(String name) {
+        if ("DEL".equalsIgnoreCase(name) || "Rubout".equalsIgnoreCase(name)) {
+            return 0x7f;
+        } else if ("ESC".equalsIgnoreCase(name) || "Escape".equalsIgnoreCase(name)) {
+            return '\033';
+        } else if ("LFD".equalsIgnoreCase(name) || "NewLine".equalsIgnoreCase(name)) {
+            return '\n';
+        } else if ("RET".equalsIgnoreCase(name) || "Return".equalsIgnoreCase(name)) {
+            return '\r';
+        } else if ("SPC".equalsIgnoreCase(name) || "Space".equalsIgnoreCase(name)) {
+            return ' ';
+        } else if ("Tab".equalsIgnoreCase(name)) {
+            return '\t';
+        } else {
+            return name.charAt(0);
+        }
+    }
+
+    static void setVar(LineReader reader, String key, String val) {
+        if (LineReader.KEYMAP.equalsIgnoreCase(key)) {
+            reader.setKeyMap(val);
+            return;
+        }
+
+        for (LineReader.Option option : LineReader.Option.values()) {
+            if (option.name().toLowerCase(Locale.ENGLISH).replace('_', '-').equals(val)) {
+                if ("on".equalsIgnoreCase(val)) {
+                    reader.setOpt(option);
+                } else if ("off".equalsIgnoreCase(val)) {
+                    reader.unsetOpt(option);
+                }
+                return;
+            }
+        }
+
+        reader.setVariable(key, val);
+    }
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/KillRing.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/KillRing.java
index f89ed35d04e..2510fd9e320 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/KillRing.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/KillRing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/LineReaderImpl.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/LineReaderImpl.java
index ee8a434e1a2..94ed9ae450d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/LineReaderImpl.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/LineReaderImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2022, the original author or authors.
+ * Copyright (c) 2002-2023, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -18,6 +18,9 @@
 import java.io.InputStream;
 import java.io.InterruptedIOException;
 import java.lang.reflect.Constructor;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.time.Instant;
 import java.util.*;
 import java.util.concurrent.atomic.AtomicBoolean;
@@ -56,6 +59,7 @@
 import static jdk.internal.org.jline.keymap.KeyMap.esc;
 import static jdk.internal.org.jline.keymap.KeyMap.range;
 import static jdk.internal.org.jline.keymap.KeyMap.translate;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_DISABLE_ALTERNATE_CHARSET;
 
 /**
  * A reader for terminal applications. It supports custom tab-completion,
@@ -66,23 +70,27 @@
  * @author Guillaume Nodet
  */
 @SuppressWarnings("StatementWithEmptyBody")
-public class LineReaderImpl implements LineReader, Flushable
-{
+public class LineReaderImpl implements LineReader, Flushable {
     public static final char NULL_MASK = 0;
 
+    /**
+     * @deprecated use {@link #DEFAULT_TAB_WIDTH} and {@link #getTabWidth()}
+     */
+    @Deprecated
     public static final int TAB_WIDTH = 4;
 
+    public static final int DEFAULT_TAB_WIDTH = 4;
 
     public static final String DEFAULT_WORDCHARS = "*?_-.[]~=/&;!#$%^(){}<>";
     public static final String DEFAULT_REMOVE_SUFFIX_CHARS = " \t\n;&|";
     public static final String DEFAULT_COMMENT_BEGIN = "#";
     public static final String DEFAULT_SEARCH_TERMINATORS = "\033\012";
     public static final String DEFAULT_BELL_STYLE = "";
-    public static final int    DEFAULT_LIST_MAX = 100;
-    public static final int    DEFAULT_MENU_LIST_MAX = Integer.MAX_VALUE;
-    public static final int    DEFAULT_ERRORS = 2;
-    public static final long   DEFAULT_BLINK_MATCHING_PAREN = 500L;
-    public static final long   DEFAULT_AMBIGUOUS_BINDING = 1000L;
+    public static final int DEFAULT_LIST_MAX = 100;
+    public static final int DEFAULT_MENU_LIST_MAX = Integer.MAX_VALUE;
+    public static final int DEFAULT_ERRORS = 2;
+    public static final long DEFAULT_BLINK_MATCHING_PAREN = 500L;
+    public static final long DEFAULT_AMBIGUOUS_BINDING = 1000L;
     public static final String DEFAULT_SECONDARY_PROMPT_PATTERN = "%M> ";
     public static final String DEFAULT_OTHERS_GROUP_NAME = "others";
     public static final String DEFAULT_ORIGINAL_GROUP_NAME = "original";
@@ -96,9 +104,10 @@ public class LineReaderImpl implements LineReader, Flushable
     public static final String DEFAULT_COMPLETION_STYLE_LIST_GROUP = "fg:black,bold";
     public static final String DEFAULT_COMPLETION_STYLE_LIST_SELECTION = DEFAULT_COMPLETION_STYLE_SELECTION;
     public static final String DEFAULT_COMPLETION_STYLE_LIST_BACKGROUND = "bg:bright-magenta";
-    public static final int    DEFAULT_INDENTATION = 0;
-    public static final int    DEFAULT_FEATURES_MAX_BUFFER_SIZE = 1000;
-    public static final int    DEFAULT_SUGGESTIONS_MIN_BUFFER_SIZE = 1;
+    public static final int DEFAULT_INDENTATION = 0;
+    public static final int DEFAULT_FEATURES_MAX_BUFFER_SIZE = 1000;
+    public static final int DEFAULT_SUGGESTIONS_MIN_BUFFER_SIZE = 1;
+    public static final String DEFAULT_SYSTEM_PROPERTY_PREFIX = "org.jline.reader.props.";
 
     private static final int MIN_ROWS = 3;
 
@@ -109,6 +118,7 @@ public class LineReaderImpl implements LineReader, Flushable
 
     public static final String FOCUS_IN_SEQ = "\033[I";
     public static final String FOCUS_OUT_SEQ = "\033[O";
+    public static final int DEFAULT_MAX_REPEAT_COUNT = 9999;
 
     /**
      * Possible states in which the current readline operation may be in.
@@ -197,27 +207,28 @@ protected enum BellType {
     protected int searchIndex = -1;
     protected boolean doAutosuggestion;
 
-
     // Reading buffers
     protected final BindingReader bindingReader;
 
-
     /**
      * VI character find
      */
     protected int findChar;
+
     protected int findDir;
     protected int findTailAdd;
     /**
      * VI history string search
      */
     private int searchDir;
+
     private String searchString;
 
     /**
      * Region state
      */
     protected int regionMark;
+
     protected RegionType regionActive;
 
     private boolean forceChar;
@@ -232,7 +243,7 @@ protected enum BellType {
 
     protected KillRing killRing = new KillRing();
 
-    protected UndoTree undo = new UndoTree<>(this::setBuffer);
+    protected UndoTree undo;
     protected boolean isUndo;
 
     /**
@@ -242,7 +253,7 @@ protected enum BellType {
     /*
      * Current internal state of the line reader
      */
-    protected State   state = State.DONE;
+    protected State state = State.DONE;
     protected final AtomicBoolean startedReading = new AtomicBoolean();
     protected boolean reading;
 
@@ -278,7 +289,10 @@ protected enum BellType {
      */
     protected List commandsBuffer = new ArrayList<>();
 
-    int candidateStartPosition = 0;
+    protected int candidateStartPosition = 0;
+
+    protected String alternateIn;
+    protected String alternateOut;
 
     public LineReaderImpl(Terminal terminal) throws IOException {
         this(terminal, terminal.getName(), null);
@@ -288,6 +302,7 @@ public LineReaderImpl(Terminal terminal, String appName) throws IOException {
         this(terminal, appName, null);
     }
 
+    @SuppressWarnings("this-escape")
     public LineReaderImpl(Terminal terminal, String appName, Map variables) {
         Objects.requireNonNull(terminal, "terminal can not be null");
         this.terminal = terminal;
@@ -300,11 +315,40 @@ public LineReaderImpl(Terminal terminal, String appName, Map var
         } else {
             this.variables = new HashMap<>();
         }
+        String prefix = getString(SYSTEM_PROPERTY_PREFIX, DEFAULT_SYSTEM_PROPERTY_PREFIX);
+        if (prefix != null) {
+            Properties sysProps = System.getProperties();
+            for (String s : sysProps.stringPropertyNames()) {
+                if (s.startsWith(prefix)) {
+                    String key = s.substring(prefix.length());
+                    InputRC.setVar(this, key, sysProps.getProperty(s));
+                }
+            }
+        }
+
         this.keyMaps = defaultKeyMaps();
+        if (!Boolean.getBoolean(PROP_DISABLE_ALTERNATE_CHARSET)) {
+            this.alternateIn = Curses.tputs(terminal.getStringCapability(Capability.enter_alt_charset_mode));
+            this.alternateOut = Curses.tputs(terminal.getStringCapability(Capability.exit_alt_charset_mode));
+        }
 
+        undo = new UndoTree<>(this::setBuffer);
         builtinWidgets = builtinWidgets();
         widgets = new HashMap<>(builtinWidgets);
         bindingReader = new BindingReader(terminal.reader());
+
+        String inputRc = getString(INPUT_RC_FILE_NAME, null);
+        if (inputRc != null) {
+            Path inputRcPath = Paths.get(inputRc);
+            if (Files.exists(inputRcPath)) {
+                try (InputStream is = Files.newInputStream(inputRcPath)) {
+                    InputRC.configure(this, is);
+                } catch (Exception e) {
+                    Log.debug("Error reading inputRc config file: ", inputRc, e);
+                }
+            }
+        }
+
         doDisplay();
     }
 
@@ -489,7 +533,8 @@ public String readLine(String prompt, Character mask) throws UserInterruptExcept
      * @param buffer    A string that will be set for editing.
      * @return          A line that is read from the terminal, can never be null.
      */
-    public String readLine(String prompt, Character mask, String buffer) throws UserInterruptException, EndOfFileException {
+    public String readLine(String prompt, Character mask, String buffer)
+            throws UserInterruptException, EndOfFileException {
         return readLine(prompt, null, mask, buffer);
     }
 
@@ -503,7 +548,8 @@ public String readLine(String prompt, Character mask, String buffer) throws User
      * @param buffer      A string that will be set for editing.
      * @return            A line that is read from the terminal, can never be null.
      */
-    public String readLine(String prompt, String rightPrompt, Character mask, String buffer) throws UserInterruptException, EndOfFileException {
+    public String readLine(String prompt, String rightPrompt, Character mask, String buffer)
+            throws UserInterruptException, EndOfFileException {
         return readLine(prompt, rightPrompt, mask != null ? new SimpleMaskingCallback(mask) : null, buffer);
     }
 
@@ -517,7 +563,8 @@ public String readLine(String prompt, String rightPrompt, Character mask, String
      * @param buffer          A string that will be set for editing.
      * @return                A line that is read from the terminal, can never be null.
      */
-    public String readLine(String prompt, String rightPrompt, MaskingCallback maskingCallback, String buffer) throws UserInterruptException, EndOfFileException {
+    public String readLine(String prompt, String rightPrompt, MaskingCallback maskingCallback, String buffer)
+            throws UserInterruptException, EndOfFileException {
         // prompt may be null
         // maskingCallback may be null
         // buffer may be null
@@ -618,23 +665,14 @@ public String readLine(String prompt, String rightPrompt, MaskingCallback maskin
                 // Move into application mode
                 if (!dumb) {
                     terminal.puts(Capability.keypad_xmit);
-                    if (isSet(Option.AUTO_FRESH_LINE))
-                        callWidget(FRESH_LINE);
-                    if (isSet(Option.MOUSE))
-                        terminal.trackMouse(Terminal.MouseTracking.Normal);
-                    if (isSet(Option.BRACKETED_PASTE))
-                        terminal.writer().write(BRACKETED_PASTE_ON);
-                } else {
-                    // For dumb terminals, we need to make sure that CR are ignored
-                    Attributes attr = new Attributes(originalAttributes);
-                    attr.setInputFlag(Attributes.InputFlag.IGNCR, true);
-                    terminal.setAttributes(attr);
+                    if (isSet(Option.AUTO_FRESH_LINE)) callWidget(FRESH_LINE);
+                    if (isSet(Option.MOUSE)) terminal.trackMouse(Terminal.MouseTracking.Normal);
+                    if (isSet(Option.BRACKETED_PASTE)) terminal.writer().write(BRACKETED_PASTE_ON);
                 }
 
                 callWidget(CALLBACK_INIT);
 
-                if (!isSet(Option.DISABLE_UNDO))
-                    undo.newState(buf.copy());
+                if (!isSet(Option.DISABLE_UNDO)) undo.newState(buf.copy());
 
                 // Draw initial prompt
                 redrawLine();
@@ -654,7 +692,8 @@ public String readLine(String prompt, String rightPrompt, MaskingCallback maskin
                     throw new EndOfFileException().partialLine(buf.length() > 0 ? buf.toString() : null);
                 }
                 Log.trace("Binding: ", o);
-                if (buf.length() == 0 && getLastBinding().charAt(0) == originalAttributes.getControlChar(ControlChar.VEOF)) {
+                if (buf.length() == 0
+                        && getLastBinding().charAt(0) == originalAttributes.getControlChar(ControlChar.VEOF)) {
                     throw new EndOfFileException();
                 }
 
@@ -675,12 +714,17 @@ public String readLine(String prompt, String rightPrompt, MaskingCallback maskin
                 try {
                     lock.lock();
                     // Get executable widget
-                    Buffer copy = buf.length() <= getInt(FEATURES_MAX_BUFFER_SIZE, DEFAULT_FEATURES_MAX_BUFFER_SIZE) ? buf.copy() : null;
+                    Buffer copy = buf.length() <= getInt(FEATURES_MAX_BUFFER_SIZE, DEFAULT_FEATURES_MAX_BUFFER_SIZE)
+                            ? buf.copy()
+                            : null;
                     Widget w = getWidget(o);
                     if (!w.apply()) {
                         beep();
                     }
-                    if (!isSet(Option.DISABLE_UNDO) && !isUndo && copy != null && buf.length() <= getInt(FEATURES_MAX_BUFFER_SIZE, DEFAULT_FEATURES_MAX_BUFFER_SIZE)
+                    if (!isSet(Option.DISABLE_UNDO)
+                            && !isUndo
+                            && copy != null
+                            && buf.length() <= getInt(FEATURES_MAX_BUFFER_SIZE, DEFAULT_FEATURES_MAX_BUFFER_SIZE)
                             && !copy.toString().equals(buf.toString())) {
                         undo.newState(buf.copy());
                     }
@@ -718,13 +762,18 @@ public String readLine(String prompt, String rightPrompt, MaskingCallback maskin
             } else {
                 throw e;
             }
-        }
-        finally {
+        } finally {
+            AtomicBoolean interrupted = new AtomicBoolean(Thread.interrupted());
             try {
                 lock.lock();
 
                 this.reading = false;
 
+                Terminal.SignalHandler tmpHandler = terminal.handle(Signal.INT, s -> interrupted.set(true));
+                if (previousIntrHandler == null) {
+                    previousIntrHandler = tmpHandler;
+                }
+
                 cleanup();
                 if (originalAttributes != null) {
                     terminal.setAttributes(originalAttributes);
@@ -741,13 +790,15 @@ public String readLine(String prompt, String rightPrompt, MaskingCallback maskin
             } finally {
                 lock.unlock();
                 startedReading.set(false);
+                if (interrupted.get()) {
+                    Thread.currentThread().interrupt();
+                }
             }
         }
     }
 
     private boolean isTerminalDumb() {
-        return Terminal.TYPE_DUMB.equals(terminal.getType())
-                || Terminal.TYPE_DUMB_COLOR.equals(terminal.getType());
+        return Terminal.TYPE_DUMB.equals(terminal.getType()) || Terminal.TYPE_DUMB_COLOR.equals(terminal.getType());
     }
 
     private void doDisplay() {
@@ -757,8 +808,7 @@ private void doDisplay() {
 
         display = new Display(terminal, false);
         display.resize(size.getRows(), size.getColumns());
-        if (isSet(Option.DELAY_LINE_WRAP))
-            display.setDelayLineWrap(true);
+        if (isSet(Option.DELAY_LINE_WRAP)) display.setDelayLineWrap(true);
     }
 
     @Override
@@ -965,8 +1015,10 @@ public Binding readBinding(KeyMap keys, KeyMap local) {
             if (!YANK_POP.equals(ref) && !YANK.equals(ref)) {
                 killRing.resetLastYank();
             }
-            if (!KILL_LINE.equals(ref) && !KILL_WHOLE_LINE.equals(ref)
-                    && !BACKWARD_KILL_WORD.equals(ref) && !KILL_WORD.equals(ref)) {
+            if (!KILL_LINE.equals(ref)
+                    && !KILL_WHOLE_LINE.equals(ref)
+                    && !BACKWARD_KILL_WORD.equals(ref)
+                    && !KILL_WORD.equals(ref)) {
                 killRing.resetLastKill();
             }
         }
@@ -1083,7 +1135,7 @@ public void editAndAddInBuffer(File file) throws Exception {
         if (isSet(Option.BRACKETED_PASTE)) {
             terminal.writer().write(BRACKETED_PASTE_OFF);
         }
-        Constructor ctor = Class.forName("jdk.internal.org.jline.builtins.Nano").getConstructor(Terminal.class, File.class);
+        Constructor ctor = Class.forName("org.jline.builtins.Nano").getConstructor(Terminal.class, File.class);
         Editor editor = (Editor) ctor.newInstance(terminal, new File(file.getParent()));
         editor.setRestricted(true);
         editor.open(Collections.singletonList(file.getName()));
@@ -1097,6 +1149,10 @@ public void editAndAddInBuffer(File file) throws Exception {
         }
     }
 
+    protected int getTabWidth() {
+        return getInt(LineReader.TAB_WIDTH, DEFAULT_TAB_WIDTH);
+    }
+
     //
     // Widget implementation
     //
@@ -1137,26 +1193,27 @@ protected String finish(String str) {
         }
 
         // we only add it to the history if the buffer is not empty
-        if (historyLine != null && historyLine.length() > 0 ) {
+        if (historyLine != null && historyLine.length() > 0) {
             history.add(Instant.now(), historyLine);
         }
         return str;
     }
 
-    protected void handleSignal(Signal signal) {
+    protected synchronized void handleSignal(Signal signal) {
         doAutosuggestion = false;
         if (signal == Signal.WINCH) {
+            size.copy(terminal.getBufferSize());
+            display.resize(size.getRows(), size.getColumns());
             Status status = Status.getStatus(terminal, false);
             if (status != null) {
-                status.hardReset();
+                status.resize(size);
+                status.reset();
             }
-            size.copy(terminal.getBufferSize());
-            display.resize(size.getRows(), size.getColumns());
-            // restores prompt but also prevents scrolling in consoleZ, see #492
-            // redrawLine();
+            terminal.puts(Capability.carriage_return);
+            terminal.puts(Capability.clr_eos);
+            redrawLine();
             redisplay();
-        }
-        else if (signal == Signal.CONT) {
+        } else if (signal == Signal.CONT) {
             terminal.enterRawMode();
             size.copy(terminal.getBufferSize());
             display.resize(size.getRows(), size.getColumns());
@@ -1200,13 +1257,11 @@ protected Widget getWidget(Object binding) {
     //
 
     public void setPrompt(final String prompt) {
-        this.prompt = (prompt == null ? AttributedString.EMPTY
-                       : expandPromptPattern(prompt, 0, "", 0));
+        this.prompt = (prompt == null ? AttributedString.EMPTY : expandPromptPattern(prompt, 0, "", 0));
     }
 
     public void setRightPrompt(final String rightPrompt) {
-        this.rightPrompt = (rightPrompt == null ? AttributedString.EMPTY
-                            : expandPromptPattern(rightPrompt, 0, "", 0));
+        this.rightPrompt = (rightPrompt == null ? AttributedString.EMPTY : expandPromptPattern(rightPrompt, 0, "", 0));
     }
 
     protected void setBuffer(Buffer buffer) {
@@ -1233,7 +1288,7 @@ protected void setBuffer(final String buffer) {
      * @param op The incoming operation to remap
      * @return The remaped operation
      */
-    protected String viDeleteChangeYankToRemap (String op) {
+    protected String viDeleteChangeYankToRemap(String op) {
         switch (op) {
             case SEND_BREAK:
             case BACKWARD_CHAR:
@@ -1292,7 +1347,6 @@ protected boolean isInViCmdMode() {
         return VICMD.equals(keyMap);
     }
 
-
     //
     // Movement
     //
@@ -1332,7 +1386,6 @@ protected boolean viBackwardChar() {
         return true;
     }
 
-
     //
     // Word movement
     //
@@ -1365,9 +1418,7 @@ protected boolean viForwardWord() {
                     buf.move(1);
                 }
             } else {
-                while (buf.cursor() < buf.length()
-                        && !isViAlphaNum(buf.currChar())
-                        && !isWhitespace(buf.currChar())) {
+                while (buf.cursor() < buf.length() && !isViAlphaNum(buf.currChar()) && !isWhitespace(buf.currChar())) {
                     buf.move(1);
                 }
             }
@@ -1375,9 +1426,7 @@ protected boolean viForwardWord() {
                 return true;
             }
             int nl = buf.currChar() == '\n' ? 1 : 0;
-            while (buf.cursor() < buf.length()
-                    && nl < 2
-                    && isWhitespace(buf.currChar())) {
+            while (buf.cursor() < buf.length() && nl < 2 && isWhitespace(buf.currChar())) {
                 buf.move(1);
                 nl += buf.currChar() == '\n' ? 1 : 0;
             }
@@ -1397,9 +1446,7 @@ protected boolean viForwardBlankWord() {
                 return true;
             }
             int nl = buf.currChar() == '\n' ? 1 : 0;
-            while (buf.cursor() < buf.length()
-                    && nl < 2
-                    && isWhitespace(buf.currChar())) {
+            while (buf.cursor() < buf.length() && nl < 2 && isWhitespace(buf.currChar())) {
                 buf.move(1);
                 nl += buf.currChar() == '\n' ? 1 : 0;
             }
@@ -1451,7 +1498,9 @@ protected boolean viForwardWordEnd() {
                     }
                 } else {
                     buf.move(1);
-                    while (buf.cursor() < buf.length() && !isViAlphaNum(buf.nextChar()) && !isWhitespace(buf.nextChar())) {
+                    while (buf.cursor() < buf.length()
+                            && !isViAlphaNum(buf.nextChar())
+                            && !isWhitespace(buf.nextChar())) {
                         buf.move(1);
                     }
                 }
@@ -1720,9 +1769,7 @@ protected boolean capitalizeWord() {
                 buf.move(1);
             }
             while (buf.cursor() < buf.length() && isWord(buf.currChar())) {
-                buf.currChar(first
-                        ? Character.toUpperCase(buf.currChar())
-                        : Character.toLowerCase(buf.currChar()));
+                buf.currChar(first ? Character.toUpperCase(buf.currChar()) : Character.toLowerCase(buf.currChar()));
                 buf.move(1);
                 first = false;
             }
@@ -1810,7 +1857,8 @@ protected boolean transposeWords() {
                 sta1--;
             }
             end1 = sta1;
-            while (end1 < lend && !isDelimiter(buf.atChar(++end1)));
+            while (end1 < lend && !isDelimiter(buf.atChar(++end1)))
+                ;
             if (neg) {
                 end2 = sta1 - 1;
                 while (end2 > lstart && isDelimiter(buf.atChar(end2 - 1))) {
@@ -1819,9 +1867,11 @@ protected boolean transposeWords() {
                 if (end2 < lstart) {
                     // No word before, use the word after
                     sta2 = end1;
-                    while (isDelimiter(buf.atChar(++sta2)));
+                    while (isDelimiter(buf.atChar(++sta2)))
+                        ;
                     end2 = sta2;
-                    while (end2 < lend && !isDelimiter(buf.atChar(++end2)));
+                    while (end2 < lend && !isDelimiter(buf.atChar(++end2)))
+                        ;
                 } else {
                     sta2 = end2;
                     while (sta2 > lstart && !isDelimiter(buf.atChar(sta2 - 1))) {
@@ -1830,7 +1880,8 @@ protected boolean transposeWords() {
                 }
             } else {
                 sta2 = end1;
-                while (sta2 < lend && isDelimiter(buf.atChar(++sta2)));
+                while (sta2 < lend && isDelimiter(buf.atChar(++sta2)))
+                    ;
                 if (sta2 == lend) {
                     // No word after, use the word before
                     end2 = sta1;
@@ -1843,19 +1894,24 @@ protected boolean transposeWords() {
                     }
                 } else {
                     end2 = sta2;
-                    while (end2 < lend && !isDelimiter(buf.atChar(++end2))) ;
+                    while (end2 < lend && !isDelimiter(buf.atChar(++end2)))
+                        ;
                 }
             }
             if (sta1 < sta2) {
-                String res = buf.substring(0, sta1) + buf.substring(sta2, end2)
-                        + buf.substring(end1, sta2) + buf.substring(sta1, end1)
+                String res = buf.substring(0, sta1)
+                        + buf.substring(sta2, end2)
+                        + buf.substring(end1, sta2)
+                        + buf.substring(sta1, end1)
                         + buf.substring(end2);
                 buf.clear();
                 buf.write(res);
                 buf.cursor(neg ? end1 : end2);
             } else {
-                String res = buf.substring(0, sta2) + buf.substring(sta1, end1)
-                        + buf.substring(end2, sta1) + buf.substring(sta2, end2)
+                String res = buf.substring(0, sta2)
+                        + buf.substring(sta1, end1)
+                        + buf.substring(end2, sta1)
+                        + buf.substring(sta2, end2)
                         + buf.substring(end1);
                 buf.clear();
                 buf.write(res);
@@ -1988,11 +2044,11 @@ private boolean vifindchar(boolean repeat) {
         while (count-- > 0) {
             do {
                 buf.move(findDir);
-            } while (buf.cursor() > 0 && buf.cursor() < buf.length()
+            } while (buf.cursor() > 0
+                    && buf.cursor() < buf.length()
                     && buf.currChar() != findChar
                     && buf.currChar() != '\n');
-            if (buf.cursor() <= 0 || buf.cursor() >= buf.length()
-                    || buf.currChar() == '\n') {
+            if (buf.cursor() <= 0 || buf.cursor() >= buf.length() || buf.currChar() == '\n') {
                 buf.cursor(cursor);
                 return false;
             }
@@ -2211,18 +2267,17 @@ protected boolean undefinedKey() {
      *   character or if there was no matching bracket.
      */
     protected boolean doViMatchBracket() {
-        int pos        = buf.cursor();
+        int pos = buf.cursor();
 
         if (pos == buf.length()) {
             return false;
         }
 
-        int type       = getBracketType(buf.atChar(pos));
-        int move       = (type < 0) ? -1 : 1;
-        int count      = 1;
+        int type = getBracketType(buf.atChar(pos));
+        int move = (type < 0) ? -1 : 1;
+        int count = 1;
 
-        if (type == 0)
-            return false;
+        if (type == 0) return false;
 
         while (count > 0) {
             pos += move;
@@ -2235,8 +2290,7 @@ protected boolean doViMatchBracket() {
             int curType = getBracketType(buf.atChar(pos));
             if (curType == type) {
                 ++count;
-            }
-            else if (curType == -type) {
+            } else if (curType == -type) {
                 --count;
             }
         }
@@ -2245,8 +2299,7 @@ else if (curType == -type) {
          * Slight adjustment for delete-to, yank-to, change-to to ensure
          * that the matching paren is consumed
          */
-        if (move > 0 && isInViMoveOperation())
-            ++pos;
+        if (move > 0 && isInViMoveOperation()) ++pos;
 
         buf.cursor(pos);
         return true;
@@ -2259,14 +2312,20 @@ else if (curType == -type) {
      * @return 1 is square, 2 curly, 3 parent, or zero for none.  The value
      *   will be negated if it is the closing form of the bracket.
      */
-    protected int getBracketType (int ch) {
+    protected int getBracketType(int ch) {
         switch (ch) {
-            case '[': return  1;
-            case ']': return -1;
-            case '{': return  2;
-            case '}': return -2;
-            case '(': return  3;
-            case ')': return -3;
+            case '[':
+                return 1;
+            case ']':
+                return -1;
+            case '{':
+                return 2;
+            case '}':
+                return -2;
+            case '(':
+                return 3;
+            case ')':
+                return -3;
             default:
                 return 0;
         }
@@ -2331,7 +2390,7 @@ protected boolean sendBreak() {
             buf.clear();
             println();
             redrawLine();
-//            state = State.INTERRUPT;
+            //            state = State.INTERRUPT;
             return false;
         }
         return true;
@@ -2378,6 +2437,10 @@ protected boolean negArgument() {
     protected boolean digitArgument() {
         String s = getLastBinding();
         repeatCount = (repeatCount * 10) + s.charAt(s.length() - 1) - '0';
+        int maxRepeatCount = getInt(MAX_REPEAT_COUNT, DEFAULT_MAX_REPEAT_COUNT);
+        if (repeatCount > maxRepeatCount) {
+            throw new IllegalArgumentException("digit argument should be less than " + maxRepeatCount);
+        }
         isArgDigit = true;
         return true;
     }
@@ -2438,10 +2501,12 @@ protected boolean viYankTo() {
     protected boolean viYankWholeLine() {
         int s, e;
         int p = buf.cursor();
-        while (buf.move(-1) == -1 && buf.prevChar() != '\n') ;
+        while (buf.move(-1) == -1 && buf.prevChar() != '\n')
+            ;
         s = buf.cursor();
         for (int i = 0; i < repeatCount; i++) {
-            while (buf.move(1) == 1 && buf.prevChar() != '\n') ;
+            while (buf.move(1) == 1 && buf.prevChar() != '\n')
+                ;
         }
         e = buf.cursor();
         yankBuffer = buf.substring(s, e);
@@ -2554,15 +2619,19 @@ protected boolean historyIncrementalSearchBackward() {
         return doSearchHistory(true);
     }
 
-    static class Pair {
-        final U u; final V v;
+    static class Pair {
+        final U u;
+        final V v;
+
         public Pair(U u, V v) {
             this.u = u;
             this.v = v;
         }
+
         public U getU() {
             return u;
         }
+
         public V getV() {
             return v;
         }
@@ -2575,7 +2644,8 @@ protected boolean doSearchHistory(boolean backward) {
 
         KeyMap terminators = new KeyMap<>();
         getString(SEARCH_TERMINATORS, DEFAULT_SEARCH_TERMINATORS)
-                .codePoints().forEach(c -> bind(terminators, ACCEPT_LINE, new String(Character.toChars(c))));
+                .codePoints()
+                .forEach(c -> bind(terminators, ACCEPT_LINE, new String(Character.toChars(c))));
 
         Buffer originalBuffer = buf.copy();
         searchIndex = -1;
@@ -2583,8 +2653,8 @@ protected boolean doSearchHistory(boolean backward) {
         searchBackward = backward;
         searchFailing = false;
         post = () -> new AttributedString((searchFailing ? "failing" + " " : "")
-                        + (searchBackward ? "bck-i-search" : "fwd-i-search")
-                        + ": " + searchTerm + "_");
+                + (searchBackward ? "bck-i-search" : "fwd-i-search")
+                + ": " + searchTerm + "_");
 
         redisplay();
         try {
@@ -2630,8 +2700,9 @@ protected boolean doSearchHistory(boolean backward) {
                     searchFailing = false;
                 } else {
                     boolean caseInsensitive = isSet(Option.CASE_INSENSITIVE_SEARCH);
-                    Pattern pat = Pattern.compile(pattern, caseInsensitive ? Pattern.CASE_INSENSITIVE | Pattern.UNICODE_CASE
-                                                                           : Pattern.UNICODE_CASE);
+                    Pattern pat = Pattern.compile(
+                            pattern,
+                            caseInsensitive ? Pattern.CASE_INSENSITIVE | Pattern.UNICODE_CASE : Pattern.UNICODE_CASE);
                     Pair pair = null;
                     if (searchBackward) {
                         boolean nextOnly = next;
@@ -2641,7 +2712,11 @@ protected boolean doSearchHistory(boolean backward) {
                                 .orElse(null);
                         if (pair == null) {
                             pair = StreamSupport.stream(
-                                    Spliterators.spliteratorUnknownSize(history.reverseIterator(searchIndex < 0 ? history.last() : searchIndex - 1), Spliterator.ORDERED), false)
+                                            Spliterators.spliteratorUnknownSize(
+                                                    history.reverseIterator(
+                                                            searchIndex < 0 ? history.last() : searchIndex - 1),
+                                                    Spliterator.ORDERED),
+                                            false)
                                     .flatMap(e -> matches(pat, e.line(), e.index()).stream())
                                     .findFirst()
                                     .orElse(null);
@@ -2654,7 +2729,11 @@ protected boolean doSearchHistory(boolean backward) {
                                 .orElse(null);
                         if (pair == null) {
                             pair = StreamSupport.stream(
-                                    Spliterators.spliteratorUnknownSize(history.iterator((searchIndex < 0 ? history.last() : searchIndex) + 1), Spliterator.ORDERED), false)
+                                            Spliterators.spliteratorUnknownSize(
+                                                    history.iterator(
+                                                            (searchIndex < 0 ? history.last() : searchIndex) + 1),
+                                                    Spliterator.ORDERED),
+                                            false)
                                     .flatMap(e -> matches(pat, e.line(), e.index()).stream())
                                     .findFirst()
                                     .orElse(null);
@@ -2714,7 +2793,10 @@ private String doGetSearchPattern() {
                     sb.append("\\E");
                     inQuote = false;
                 }
-                sb.append("[").append(Character.toLowerCase(c)).append(Character.toUpperCase(c)).append("]");
+                sb.append("[")
+                        .append(Character.toLowerCase(c))
+                        .append(Character.toUpperCase(c))
+                        .append("]");
             } else {
                 if (!inQuote) {
                     sb.append("\\Q");
@@ -2742,8 +2824,7 @@ private void pushBackBinding(boolean skip) {
     }
 
     protected boolean historySearchForward() {
-        if (historyBuffer == null || buf.length() == 0
-                || !buf.toString().equals(history.current())) {
+        if (historyBuffer == null || buf.length() == 0 || !buf.toString().equals(history.current())) {
             historyBuffer = buf.copy();
             searchBuffer = getFirstWord();
         }
@@ -2791,8 +2872,7 @@ private CharSequence getFirstWord() {
     }
 
     protected boolean historySearchBackward() {
-        if (historyBuffer == null || buf.length() == 0
-                || !buf.toString().equals(history.current())) {
+        if (historyBuffer == null || buf.length() == 0 || !buf.toString().equals(history.current())) {
             historyBuffer = buf.copy();
             searchBuffer = getFirstWord();
         }
@@ -2984,7 +3064,7 @@ protected boolean acceptLine() {
     }
 
     void indention(int nb, StringBuilder sb) {
-        int indent = getInt(INDENTATION, DEFAULT_INDENTATION)*nb;
+        int indent = getInt(INDENTATION, DEFAULT_INDENTATION) * nb;
         for (int i = 0; i < indent; i++) {
             sb.append(' ');
         }
@@ -3017,7 +3097,6 @@ protected boolean overwriteMode() {
         return true;
     }
 
-
     //
     // History Control
     //
@@ -3108,13 +3187,11 @@ protected boolean downHistory() {
     }
 
     protected boolean viUpLineOrHistory() {
-        return upLine()
-                || upHistory() && viFirstNonBlank();
+        return upLine() || upHistory() && viFirstNonBlank();
     }
 
     protected boolean viDownLineOrHistory() {
-        return downLine()
-                || downHistory() && viFirstNonBlank();
+        return downLine() || downHistory() && viFirstNonBlank();
     }
 
     protected boolean upLine() {
@@ -3175,8 +3252,7 @@ protected boolean viChangeWholeLine() {
     }
 
     protected boolean viChangeEol() {
-        return viChange(buf.cursor(), buf.length())
-                && setKeyMap(VIINS);
+        return viChange(buf.cursor(), buf.length()) && setKeyMap(VIINS);
     }
 
     protected boolean viKillEol() {
@@ -3199,7 +3275,8 @@ protected boolean quotedInsert() {
 
     protected boolean viJoin() {
         if (buf.down()) {
-            while (buf.move(-1) == -1 && buf.prevChar() != '\n') ;
+            while (buf.move(-1) == -1 && buf.prevChar() != '\n')
+                ;
             buf.backspace();
             buf.write(' ');
             buf.move(-1);
@@ -3253,14 +3330,16 @@ protected boolean viEndOfLine() {
 
     protected boolean beginningOfLine() {
         while (count-- > 0) {
-            while (buf.move(-1) == -1 && buf.prevChar() != '\n') ;
+            while (buf.move(-1) == -1 && buf.prevChar() != '\n')
+                ;
         }
         return true;
     }
 
     protected boolean endOfLine() {
         while (count-- > 0) {
-            while (buf.move(1) == 1 && buf.currChar() != '\n') ;
+            while (buf.move(1) == 1 && buf.currChar() != '\n')
+                ;
         }
         return true;
     }
@@ -3384,7 +3463,7 @@ protected boolean doViDeleteOrChange(int startPos, int endPos, boolean isChange)
         // what is really happening is that if we are in "move-mode" then the
         // cursor can't be moved off the end of the line, but in "edit-mode" it
         // is ok, but I have no easy way of knowing which mode we are in.
-        if (! isChange && startPos > 0 && startPos == buf.length()) {
+        if (!isChange && startPos > 0 && startPos == buf.length()) {
             buf.move(-1);
         }
         return true;
@@ -3424,14 +3503,16 @@ protected boolean viYankTo(int startPos, int endPos) {
     }
 
     protected boolean viOpenLineAbove() {
-        while (buf.move(-1) == -1 && buf.prevChar() != '\n') ;
+        while (buf.move(-1) == -1 && buf.prevChar() != '\n')
+            ;
         buf.write('\n');
         buf.move(-1);
         return setKeyMap(VIINS);
     }
 
     protected boolean viOpenLineBelow() {
-        while (buf.move(1) == 1 && buf.currChar() != '\n') ;
+        while (buf.move(1) == 1 && buf.currChar() != '\n')
+            ;
         buf.write('\n');
         return setKeyMap(VIINS);
     }
@@ -3443,11 +3524,12 @@ protected boolean viOpenLineBelow() {
      */
     protected boolean viPutAfter() {
         if (yankBuffer.indexOf('\n') >= 0) {
-            while (buf.move(1) == 1 && buf.currChar() != '\n');
+            while (buf.move(1) == 1 && buf.currChar() != '\n')
+                ;
             buf.move(1);
             putString(yankBuffer);
-            buf.move(- yankBuffer.length());
-        } else if (yankBuffer.length () != 0) {
+            buf.move(-yankBuffer.length());
+        } else if (yankBuffer.length() != 0) {
             if (buf.cursor() < buf.length()) {
                 buf.move(1);
             }
@@ -3461,10 +3543,11 @@ protected boolean viPutAfter() {
 
     protected boolean viPutBefore() {
         if (yankBuffer.indexOf('\n') >= 0) {
-            while (buf.move(-1) == -1 && buf.prevChar() != '\n');
+            while (buf.move(-1) == -1 && buf.prevChar() != '\n')
+                ;
             putString(yankBuffer);
-            buf.move(- yankBuffer.length());
-        } else if (yankBuffer.length () != 0) {
+            buf.move(-yankBuffer.length());
+        } else if (yankBuffer.length() != 0) {
             if (buf.cursor() > 0) {
                 buf.move(-1);
             }
@@ -3681,7 +3764,7 @@ protected Map builtinWidgets() {
         addBuiltinWidget(widgets, MENU_EXPAND_OR_COMPLETE, this::menuExpandOrComplete);
         addBuiltinWidget(widgets, NEG_ARGUMENT, this::negArgument);
         addBuiltinWidget(widgets, OVERWRITE_MODE, this::overwriteMode);
-//        addBuiltinWidget(widgets, QUIT, this::quit);
+        //        addBuiltinWidget(widgets, QUIT, this::quit);
         addBuiltinWidget(widgets, QUOTED_INSERT, this::quotedInsert);
         addBuiltinWidget(widgets, REDISPLAY, this::redisplay);
         addBuiltinWidget(widgets, REDRAW_LINE, this::redrawLine);
@@ -3774,6 +3857,7 @@ private Widget namedWidget(String name, Widget widget) {
             public String toString() {
                 return name;
             }
+
             @Override
             public boolean apply() {
                 return widget.apply();
@@ -3797,14 +3881,11 @@ protected void redisplay(boolean flush) {
 
             Status status = Status.getStatus(terminal, false);
             if (status != null) {
-                if (terminal.getType().startsWith(AbstractWindowsTerminal.TYPE_WINDOWS)) {
-                    status.resize();
-                }
                 status.redraw();
             }
 
             if (size.getRows() > 0 && size.getRows() < MIN_ROWS) {
-                AttributedStringBuilder sb = new AttributedStringBuilder().tabs(TAB_WIDTH);
+                AttributedStringBuilder sb = new AttributedStringBuilder().tabs(getTabWidth());
 
                 sb.append(prompt);
                 concat(getHighlightedBuffer(buf.toString()).columnSplitLength(Integer.MAX_VALUE), sb);
@@ -3877,14 +3958,15 @@ protected void redisplay(boolean flush) {
             int cursorNewLinesId = -1;
             int cursorColPos = -1;
             if (size.getColumns() > 0) {
-                AttributedStringBuilder sb = new AttributedStringBuilder().tabs(TAB_WIDTH);
+                AttributedStringBuilder sb = new AttributedStringBuilder().tabs(getTabWidth());
                 sb.append(prompt);
                 String buffer = buf.upToCursor();
                 if (maskingCallback != null) {
                     buffer = maskingCallback.display(buffer);
                 }
                 sb.append(insertSecondaryPrompts(new AttributedString(buffer), secondaryPrompts, false));
-                List promptLines = sb.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
+                List promptLines =
+                        sb.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
                 if (!promptLines.isEmpty()) {
                     cursorNewLinesId = promptLines.size() - 1;
                     cursorColPos = promptLines.get(promptLines.size() - 1).columnLength();
@@ -3904,7 +3986,7 @@ protected void redisplay(boolean flush) {
                 int lineId = newLines.size() - displaySize + 1;
                 int endId = displaySize;
                 int startId = 1;
-                if (lineId  > cursorNewLinesId) {
+                if (lineId > cursorNewLinesId) {
                     lineId = cursorNewLinesId;
                     endId = displaySize - 1;
                     startId = 0;
@@ -3949,10 +4031,9 @@ private String matchPreviousCommand(String buffer) {
         }
         History history = getHistory();
         StringBuilder sb = new StringBuilder();
-        for (char c: buffer.replace("\\", "\\\\").toCharArray()) {
-            if (c == '(' || c == ')' || c == '[' || c == ']' || c == '{' || c == '}' || c == '^' || c == '*'
-                     || c == '$' || c == '.' || c == '?' || c == '+' || c == '|' || c == '<' || c == '>' || c == '!'
-                     || c == '-') {
+        for (char c : buffer.replace("\\", "\\\\").toCharArray()) {
+            if (c == '(' || c == ')' || c == '[' || c == ']' || c == '{' || c == '}' || c == '^' || c == '*' || c == '$'
+                    || c == '.' || c == '?' || c == '+' || c == '|' || c == '<' || c == '>' || c == '!' || c == '-') {
                 sb.append('\\');
             }
             sb.append(c);
@@ -3984,7 +4065,7 @@ public AttributedString getDisplayedBufferWithPrompts(List sec
         AttributedString attBuf = getHighlightedBuffer(buf.toString());
 
         AttributedString tNewBuf = insertSecondaryPrompts(attBuf, secondaryPrompts);
-        AttributedStringBuilder full = new AttributedStringBuilder().tabs(TAB_WIDTH);
+        AttributedStringBuilder full = new AttributedStringBuilder().tabs(getTabWidth());
         full.append(prompt);
         full.append(tNewBuf);
         if (doAutosuggestion && !isTerminalDumb()) {
@@ -4040,15 +4121,15 @@ private AttributedString getHighlightedBuffer(String buffer) {
         if (maskingCallback != null) {
             buffer = maskingCallback.display(buffer);
         }
-        if (highlighter != null && !isSet(Option.DISABLE_HIGHLIGHTER)
+        if (highlighter != null
+                && !isSet(Option.DISABLE_HIGHLIGHTER)
                 && buffer.length() < getInt(FEATURES_MAX_BUFFER_SIZE, DEFAULT_FEATURES_MAX_BUFFER_SIZE)) {
             return highlighter.highlight(this, buffer);
         }
         return new AttributedString(buffer);
     }
 
-    private AttributedString expandPromptPattern(String pattern, int padToWidth,
-                                                 String message, int line) {
+    private AttributedString expandPromptPattern(String pattern, int padToWidth, String message, int line) {
         ArrayList parts = new ArrayList<>();
         boolean isHidden = false;
         int padPartIndex = -1;
@@ -4065,7 +4146,8 @@ private AttributedString expandPromptPattern(String pattern, int padToWidth,
             if (ch == '%' && i < plen) {
                 int count = 0;
                 boolean countSeen = false;
-                decode: while (true) {
+                decode:
+                while (true) {
                     ch = pattern.charAt(i++);
                     switch (ch) {
                         case '{':
@@ -4073,7 +4155,7 @@ private AttributedString expandPromptPattern(String pattern, int padToWidth,
                             String str = sb.toString();
                             AttributedString astr;
                             if (!isHidden) {
-                                astr = AttributedString.fromAnsi(str);
+                                astr = fromAnsi(str);
                                 cols += astr.columnLength();
                             } else {
                                 astr = new AttributedString(str, AttributedStyle.HIDDEN);
@@ -4096,12 +4178,10 @@ private AttributedString expandPromptPattern(String pattern, int padToWidth,
                             sb.append(getInt(LINE_OFFSET, 0) + line);
                             break decode;
                         case 'M':
-                            if (message != null)
-                                sb.append(message);
+                            if (message != null) sb.append(message);
                             break decode;
                         case 'P':
-                            if (countSeen && count >= 0)
-                                padToWidth = count;
+                            if (countSeen && count >= 0) padToWidth = count;
                             if (i < plen) {
                                 padChar = pattern.charAt(i++);
                                 // FIXME check surrogate
@@ -4140,25 +4220,28 @@ private AttributedString expandPromptPattern(String pattern, int padToWidth,
                             break decode;
                     }
                 }
-            } else
-                sb.append(ch);
+            } else sb.append(ch);
         }
         if (padToWidth > cols && padToWidth > 0) {
             int padCharCols = WCWidth.wcwidth(padChar);
             int padCount = (padToWidth - cols) / padCharCols;
             sb = padPartString;
-            while (--padCount >= 0)
-                sb.insert(padPos, (char) padChar); // FIXME if wide
-            parts.set(padPartIndex, AttributedString.fromAnsi(sb.toString()));
+            while (--padCount >= 0) sb.insert(padPos, (char) padChar); // FIXME if wide
+            parts.set(padPartIndex, fromAnsi(sb.toString()));
         }
         return AttributedString.join(null, parts);
     }
 
+    private AttributedString fromAnsi(String str) {
+        return AttributedString.fromAnsi(str, Collections.singletonList(0), alternateIn, alternateOut);
+    }
+
     private AttributedString insertSecondaryPrompts(AttributedString str, List prompts) {
         return insertSecondaryPrompts(str, prompts, true);
     }
 
-    private AttributedString insertSecondaryPrompts(AttributedString strAtt, List prompts, boolean computePrompts) {
+    private AttributedString insertSecondaryPrompts(
+            AttributedString strAtt, List prompts, boolean computePrompts) {
         Objects.requireNonNull(prompts);
         List lines = strAtt.columnSplitLength(Integer.MAX_VALUE);
         AttributedStringBuilder sb = new AttributedStringBuilder();
@@ -4171,7 +4254,9 @@ private AttributedString insertSecondaryPrompts(AttributedString strAtt, List size.getColumns() || prompt.contains('\n')) {
-                width = new TerminalLine(prompt.toString(), 0, size.getColumns()).getEndLine().length();
+                width = new TerminalLine(prompt.toString(), 0, size.getColumns())
+                        .getEndLine()
+                        .length();
             }
             for (int line = 0; line < lines.size() - 1; line++) {
                 AttributedString prompt;
@@ -4227,11 +4312,9 @@ private AttributedString insertSecondaryPrompts(AttributedString strAtt, List 0
-            && line.charAt(line.length() - 1) == '\n';
+        boolean endsWithNl = line.length() > 0 && line.charAt(line.length() - 1) == '\n';
         // columnLength counts -1 for the final newline; adjust for that
-        int nb = size.getColumns() - width
-            - (line.columnLength() + (endsWithNl ? 1 : 0));
+        int nb = size.getColumns() - width - (line.columnLength() + (endsWithNl ? 1 : 0));
         if (nb >= 3) {
             AttributedStringBuilder sb = new AttributedStringBuilder(size.getColumns());
             sb.append(line, 0, endsWithNl ? line.length() - 1 : line.length());
@@ -4253,8 +4336,8 @@ private AttributedString addRightPrompt(AttributedString prompt, AttributedStrin
 
     protected boolean insertTab() {
         return isSet(Option.INSERT_TAB)
-                    && getLastBinding().equals("\t")
-                    && buf.toString().matches("(^|[\\s\\S]*\n)[\r\n\t ]*");
+                && getLastBinding().equals("\t")
+                && buf.toString().matches("(^|[\\s\\S]*\n)[\r\n\t ]*");
     }
 
     protected boolean expandHistory() {
@@ -4465,7 +4548,8 @@ else if (isSet(Option.RECOGNIZE_EXACT)) {
                     if (op != null) {
                         String chars = getString(REMOVE_SUFFIX_CHARS, DEFAULT_REMOVE_SUFFIX_CHARS);
                         String ref = op instanceof Reference ? ((Reference) op).name() : null;
-                        if (SELF_INSERT.equals(ref) && chars.indexOf(getLastBinding().charAt(0)) >= 0
+                        if (SELF_INSERT.equals(ref)
+                                        && chars.indexOf(getLastBinding().charAt(0)) >= 0
                                 || ACCEPT_LINE.equals(ref)) {
                             buf.backspace(completion.suffix().length());
                             if (getLastBinding().charAt(0) != ' ') {
@@ -4533,27 +4617,35 @@ protected static CompletingParsedLine wrap(ParsedLine line) {
                 public String word() {
                     return line.word();
                 }
+
                 public int wordCursor() {
                     return line.wordCursor();
                 }
+
                 public int wordIndex() {
                     return line.wordIndex();
                 }
+
                 public List words() {
                     return line.words();
                 }
+
                 public String line() {
                     return line.line();
                 }
+
                 public int cursor() {
                     return line.cursor();
                 }
+
                 public CharSequence escape(CharSequence candidate, boolean complete) {
                     return candidate;
                 }
+
                 public int rawWordCursor() {
                     return wordCursor();
                 }
+
                 public int rawWordLength() {
                     return word().length();
                 }
@@ -4564,8 +4656,7 @@ public int rawWordLength() {
     protected Comparator getCandidateComparator(boolean caseInsensitive, String word) {
         String wdi = caseInsensitive ? word.toLowerCase() : word;
         ToIntFunction wordDistance = w -> ReaderUtils.distance(wdi, caseInsensitive ? w.toLowerCase() : w);
-        return Comparator
-                .comparing(Candidate::value, Comparator.comparingInt(wordDistance))
+        return Comparator.comparing(Candidate::value, Comparator.comparingInt(wordDistance))
                 .thenComparing(Comparator.naturalOrder());
     }
 
@@ -4577,9 +4668,10 @@ protected String getOriginalGroupName() {
         return getString(ORIGINAL_GROUP_NAME, DEFAULT_ORIGINAL_GROUP_NAME);
     }
 
-
     protected Comparator getGroupComparator() {
-        return Comparator.comparingInt(s -> getOthersGroupName().equals(s) ? 1 : getOriginalGroupName().equals(s) ? -1 : 0)
+        return Comparator.comparingInt(s -> getOthersGroupName().equals(s)
+                        ? 1
+                        : getOriginalGroupName().equals(s) ? -1 : 0)
                 .thenComparing(String::toLowerCase, Comparator.naturalOrder());
     }
 
@@ -4600,11 +4692,9 @@ private void mergeCandidates(List possible) {
                     // the same description
                     candidates.sort(Comparator.comparing(Candidate::value));
                     Candidate first = candidates.get(0);
-                    String disp = candidates.stream()
-                            .map(Candidate::displ)
-                            .collect(Collectors.joining(" "));
-                    possible.add(new Candidate(first.value(), disp, first.group(),
-                            first.descr(), first.suffix(), null, first.complete()));
+                    String disp = candidates.stream().map(Candidate::displ).collect(Collectors.joining(" "));
+                    possible.add(new Candidate(
+                            first.value(), disp, first.group(), first.descr(), first.suffix(), null, first.complete()));
                 }
             }
         }
@@ -4636,8 +4726,10 @@ private int visibleDisplayRows() {
     }
 
     private int promptLines() {
-        AttributedString text = insertSecondaryPrompts(AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
-        return text.columnSplitLength(size.getColumns(), false, display.delayLineWrap()).size();
+        AttributedString text =
+                insertSecondaryPrompts(AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
+        return text.columnSplitLength(size.getColumns(), false, display.delayLineWrap())
+                .size();
     }
 
     private class MenuSupport implements Supplier {
@@ -4651,7 +4743,8 @@ private class MenuSupport implements Supplier {
         int columns;
         String completed;
 
-        public MenuSupport(List original, String completed, BiFunction escaper) {
+        public MenuSupport(
+                List original, String completed, BiFunction escaper) {
             this.possible = new ArrayList<>();
             this.escaper = escaper;
             this.selection = -1;
@@ -4714,7 +4807,7 @@ private void minor(int step) {
             if (selection - row + axis > options) {
                 // selection is the last row/column
                 // so there are fewer options than other rows
-                axis = options%axis;
+                axis = options % axis;
             }
             selection = selection - row + ((axis + row + step) % axis);
             update();
@@ -4772,7 +4865,9 @@ private void update() {
                 AttributedString post = pr.post;
                 if (post.length() > 0 && post.charAt(post.length() - 1) != '\n') {
                     post = new AttributedStringBuilder(post.length() + 1)
-                            .append(post).append("\n").toAttributedString();
+                            .append(post)
+                            .append("\n")
+                            .toAttributedString();
                 }
                 List lines = post.columnSplitLength(size.getColumns(), true, display.delayLineWrap());
                 List sub = new ArrayList<>(lines.subList(topLine, topLine + displayed));
@@ -4785,7 +4880,8 @@ private void update() {
                         .append(" of ")
                         .append(Integer.toString(lines.size()))
                         .append("\n")
-                        .style(AttributedStyle.DEFAULT).toAttributedString());
+                        .style(AttributedStyle.DEFAULT)
+                        .toAttributedString());
                 computed = AttributedString.join(AttributedString.EMPTY, sub);
             } else {
                 computed = pr.post;
@@ -4798,10 +4894,10 @@ private void update() {
         public AttributedString get() {
             return computed;
         }
-
     }
 
-    protected boolean doMenu(List original, String completed, BiFunction escaper) {
+    protected boolean doMenu(
+            List original, String completed, BiFunction escaper) {
         // Reorder candidates according to display order
         final List possible = new ArrayList<>();
         boolean caseInsensitive = isSet(Option.CASE_INSENSITIVE);
@@ -4854,7 +4950,7 @@ protected boolean doMenu(List original, String completed, BiFunction<
                     if (completion.suffix() != null) {
                         String chars = getString(REMOVE_SUFFIX_CHARS, DEFAULT_REMOVE_SUFFIX_CHARS);
                         if (SELF_INSERT.equals(ref)
-                                && chars.indexOf(getLastBinding().charAt(0)) >= 0
+                                        && chars.indexOf(getLastBinding().charAt(0)) >= 0
                                 || BACKWARD_DELETE_CHAR.equals(ref)) {
                             buf.backspace(completion.suffix().length());
                         }
@@ -4866,8 +4962,8 @@ && getLastBinding().charAt(0) != ' '
                     }
                     if (!ACCEPT_LINE.equals(ref)
                             && !(SELF_INSERT.equals(ref)
-                                && completion.suffix() != null
-                                && completion.suffix().startsWith(getLastBinding()))) {
+                                    && completion.suffix() != null
+                                    && completion.suffix().startsWith(getLastBinding()))) {
                         pushBackBinding(true);
                     }
                     post = null;
@@ -4888,29 +4984,40 @@ protected boolean clearChoices() {
         return doList(new ArrayList<>(), "", false, null, false);
     }
 
-    protected boolean doList(List possible
-                           , String completed, boolean runLoop, BiFunction escaper) {
+    protected boolean doList(
+            List possible,
+            String completed,
+            boolean runLoop,
+            BiFunction escaper) {
         return doList(possible, completed, runLoop, escaper, false);
     }
 
-    protected boolean doList(List possible
-                           , String completed
-                           , boolean runLoop, BiFunction escaper, boolean forSuggestion) {
+    protected boolean doList(
+            List possible,
+            String completed,
+            boolean runLoop,
+            BiFunction escaper,
+            boolean forSuggestion) {
         // If we list only and if there's a big
         // number of items, we should ask the user
         // for confirmation, display the list
         // and redraw the line at the bottom
         mergeCandidates(possible);
-        AttributedString text = insertSecondaryPrompts(AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
-        int promptLines = text.columnSplitLength(size.getColumns(), false, display.delayLineWrap()).size();
+        AttributedString text =
+                insertSecondaryPrompts(AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
+        int promptLines = text.columnSplitLength(size.getColumns(), false, display.delayLineWrap())
+                .size();
         PostResult postResult = computePost(possible, null, null, completed);
         int lines = postResult.lines;
         int listMax = getInt(LIST_MAX, DEFAULT_LIST_MAX);
-        if (listMax > 0 && possible.size() >= listMax
-                || lines >= size.getRows() - promptLines) {
+        int possibleSize = possible.size();
+        if (possibleSize == 0 || size.getRows() == 0) {
+            return false;
+        }
+        if (listMax > 0 && possibleSize >= listMax || lines >= size.getRows() - promptLines) {
             if (!forSuggestion) {
                 // prompt
-                post = () -> new AttributedString(getAppName() + ": do you wish to see all " + possible.size()
+                post = () -> new AttributedString(getAppName() + ": do you wish to see all " + possibleSize
                         + " possibilities (" + lines + " lines)?");
                 redisplay(true);
                 int c = readCharacter();
@@ -4930,8 +5037,7 @@ protected boolean doList(List possible
             String current = completed + sb.toString();
             List cands;
             if (sb.length() > 0) {
-                completionMatcher.compile(options, false, new CompletingWord(current), caseInsensitive, 0
-                        , null);
+                completionMatcher.compile(options, false, new CompletingWord(current), caseInsensitive, 0, null);
                 cands = completionMatcher.matches(possible).stream()
                         .sorted(getCandidateComparator(caseInsensitive, current))
                         .collect(Collectors.toList());
@@ -4944,8 +5050,10 @@ protected boolean doList(List possible
                 candidateStartPosition = candidateStartPosition(cands);
             }
             post = () -> {
-                AttributedString t = insertSecondaryPrompts(AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
-                int pl = t.columnSplitLength(size.getColumns(), false, display.delayLineWrap()).size();
+                AttributedString t = insertSecondaryPrompts(
+                        AttributedStringBuilder.append(prompt, buf.toString()), new ArrayList<>());
+                int pl = t.columnSplitLength(size.getColumns(), false, display.delayLineWrap())
+                        .size();
                 PostResult pr = computePost(cands, null, null, current);
                 if (pr.lines >= size.getRows() - pl) {
                     post = null;
@@ -4954,7 +5062,8 @@ protected boolean doList(List possible
                     redisplay(false);
                     buf.cursor(oldCursor);
                     println();
-                    List ls = pr.post.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
+                    List ls =
+                            pr.post.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
                     Display d = new Display(terminal, false);
                     d.resize(size.getRows(), size.getColumns());
                     d.update(ls, -1);
@@ -5074,25 +5183,41 @@ public PostResult(AttributedString post, int lines, int selectedLine) {
         }
     }
 
-    protected PostResult computePost(List possible, Candidate selection, List ordered, String completed) {
-        return computePost(possible, selection, ordered, completed, display::wcwidth, size.getColumns(), isSet(Option.AUTO_GROUP), isSet(Option.GROUP), isSet(Option.LIST_ROWS_FIRST));
-    }
-
-    protected PostResult computePost(List possible, Candidate selection, List ordered, String completed, Function wcwidth, int width, boolean autoGroup, boolean groupName, boolean rowsFirst) {
+    protected PostResult computePost(
+            List possible, Candidate selection, List ordered, String completed) {
+        return computePost(
+                possible,
+                selection,
+                ordered,
+                completed,
+                display::wcwidth,
+                size.getColumns(),
+                isSet(Option.AUTO_GROUP),
+                isSet(Option.GROUP),
+                isSet(Option.LIST_ROWS_FIRST));
+    }
+
+    protected PostResult computePost(
+            List possible,
+            Candidate selection,
+            List ordered,
+            String completed,
+            Function wcwidth,
+            int width,
+            boolean autoGroup,
+            boolean groupName,
+            boolean rowsFirst) {
         List strings = new ArrayList<>();
-        boolean customOrder = possible.stream().anyMatch(c -> c.sort() != 0);
         if (groupName) {
             Comparator groupComparator = getGroupComparator();
-            Map> sorted;
-            sorted = groupComparator != null
-                        ? new TreeMap<>(groupComparator)
-                        : new LinkedHashMap<>();
+            Map> sorted;
+            sorted = groupComparator != null ? new TreeMap<>(groupComparator) : new LinkedHashMap<>();
             for (Candidate cand : possible) {
                 String group = cand.group();
-                sorted.computeIfAbsent(group != null ? group : "", s -> new LinkedHashMap<>())
-                        .put((customOrder ? cand.sort() : cand.value()), cand);
+                sorted.computeIfAbsent(group != null ? group : "", s -> new ArrayList<>())
+                        .add(cand);
             }
-            for (Map.Entry> entry : sorted.entrySet()) {
+            for (Map.Entry> entry : sorted.entrySet()) {
                 String group = entry.getKey();
                 if (group.isEmpty() && sorted.size() > 1) {
                     group = getOthersGroupName();
@@ -5100,27 +5225,30 @@ protected PostResult computePost(List possible, Candidate selection,
                 if (!group.isEmpty() && autoGroup) {
                     strings.add(group);
                 }
-                strings.add(new ArrayList<>(entry.getValue().values()));
+                List candidates = entry.getValue();
+                Collections.sort(candidates);
+                strings.add(candidates);
                 if (ordered != null) {
-                    ordered.addAll(entry.getValue().values());
+                    ordered.addAll(candidates);
                 }
             }
         } else {
             Set groups = new LinkedHashSet<>();
-            TreeMap sorted = new TreeMap<>();
+            List sorted = new ArrayList<>();
             for (Candidate cand : possible) {
                 String group = cand.group();
                 if (group != null) {
                     groups.add(group);
                 }
-                sorted.put((customOrder ? cand.sort() : cand.value()), cand);
+                sorted.add(cand);
             }
             if (autoGroup) {
                 strings.addAll(groups);
             }
-            strings.add(new ArrayList<>(sorted.values()));
+            Collections.sort(sorted);
+            strings.add(sorted);
             if (ordered != null) {
-                ordered.addAll(sorted.values());
+                ordered.addAll(sorted);
             }
         }
         return toColumns(strings, selection, completed, wcwidth, width, rowsFirst);
@@ -5163,12 +5291,15 @@ public String getEndLine() {
     }
 
     private int candidateStartPosition(List cands) {
-        List values = cands.stream().map(c -> AttributedString.stripAnsi(c.displ()))
-                .filter(c -> !c.matches("\\w+") && c.length() > 1).collect(Collectors.toList());
+        List values = cands.stream()
+                .map(c -> AttributedString.stripAnsi(c.displ()))
+                .filter(c -> !c.matches("\\w+") && c.length() > 1)
+                .collect(Collectors.toList());
         Set notDelimiters = new HashSet<>();
-        values.forEach(v -> v.substring(0, v.length() - 1).chars()
+        values.forEach(v -> v.substring(0, v.length() - 1)
+                .chars()
                 .filter(c -> !Character.isDigit(c) && !Character.isAlphabetic(c))
-                .forEach(c -> notDelimiters.add(Character.toString((char)c))));
+                .forEach(c -> notDelimiters.add(Character.toString((char) c))));
         int width = size.getColumns();
         int promptLength = prompt != null ? prompt.length() : 0;
         if (promptLength > 0) {
@@ -5179,8 +5310,7 @@ private int candidateStartPosition(List cands) {
         int out = tl.getStartPos();
         String buffer = tl.getEndLine();
         for (int i = buffer.length(); i > 0; i--) {
-            if (buffer.substring(0, i).matches(".*\\W")
-                    && !notDelimiters.contains(buffer.substring(i - 1, i))) {
+            if (buffer.substring(0, i).matches(".*\\W") && !notDelimiters.contains(buffer.substring(i - 1, i))) {
                 out += i;
                 break;
             }
@@ -5189,7 +5319,13 @@ private int candidateStartPosition(List cands) {
     }
 
     @SuppressWarnings("unchecked")
-    protected PostResult toColumns(List items, Candidate selection, String completed, Function wcwidth, int width, boolean rowsFirst) {
+    protected PostResult toColumns(
+            List items,
+            Candidate selection,
+            String completed,
+            Function wcwidth,
+            int width,
+            boolean rowsFirst) {
         int[] out = new int[2];
         // TODO: support Option.LIST_PACKED
         // Compute column width
@@ -5199,8 +5335,7 @@ protected PostResult toColumns(List items, Candidate selection, String c
             if (item instanceof String) {
                 int len = wcwidth.apply((String) item);
                 maxWidth = Math.max(maxWidth, len);
-            }
-            else if (item instanceof List) {
+            } else if (item instanceof List) {
                 for (Candidate cand : (List) item) {
                     listSize++;
                     int len = wcwidth.apply(cand.displ());
@@ -5218,7 +5353,10 @@ else if (item instanceof List) {
         AttributedStringBuilder sb = new AttributedStringBuilder();
         if (listSize > 0) {
             if (isSet(Option.AUTO_MENU_LIST)
-                    && listSize < Math.min(getInt(MENU_LIST_MAX, DEFAULT_MENU_LIST_MAX), visibleDisplayRows() - promptLines())) {
+                    && listSize
+                            < Math.min(
+                                    getInt(MENU_LIST_MAX, DEFAULT_MENU_LIST_MAX),
+                                    visibleDisplayRows() - promptLines())) {
                 maxWidth = Math.max(maxWidth, MENU_LIST_WIDTH);
                 sb.tabs(Math.max(Math.min(candidateStartPosition, width - maxWidth - 1), 1));
                 width = maxWidth + 2;
@@ -5251,8 +5389,16 @@ else if (item instanceof List) {
     }
 
     @SuppressWarnings("unchecked")
-    protected void toColumns(Object items, int width, int maxWidth, AttributedStringBuilder sb, Candidate selection, String completed
-                           , boolean rowsFirst, boolean doMenuList, int[] out) {
+    protected void toColumns(
+            Object items,
+            int width,
+            int maxWidth,
+            AttributedStringBuilder sb,
+            Candidate selection,
+            String completed,
+            boolean rowsFirst,
+            boolean doMenuList,
+            int[] out) {
         if (maxWidth <= 0 || width <= 0) {
             return;
         }
@@ -5305,18 +5451,20 @@ else if (items instanceof List) {
                     if (idx < candidates.size()) {
                         Candidate cand = candidates.get(idx);
                         boolean hasRightItem = j < columns - 1 && index.applyAsInt(i, j + 1) < candidates.size();
-                        AttributedString left = AttributedString.fromAnsi(cand.displ());
-                        AttributedString right = AttributedString.fromAnsi(cand.descr());
+                        AttributedString left = fromAnsi(cand.displ());
+                        AttributedString right = fromAnsi(cand.descr());
                         int lw = left.columnLength();
                         int rw = 0;
                         if (right != null) {
-                            int rem = maxWidth - (lw + MARGIN_BETWEEN_DISPLAY_AND_DESC
-                                    + DESC_PREFIX.length() + DESC_SUFFIX.length());
+                            int rem = maxWidth
+                                    - (lw
+                                            + MARGIN_BETWEEN_DISPLAY_AND_DESC
+                                            + DESC_PREFIX.length()
+                                            + DESC_SUFFIX.length());
                             rw = right.columnLength();
                             if (rw > rem) {
                                 right = AttributedStringBuilder.append(
-                                            right.columnSubSequence(0, rem - WCWidth.wcwidth('\u2026')),
-                                            "\u2026");
+                                        right.columnSubSequence(0, rem - WCWidth.wcwidth('\u2026')), "\u2026");
                                 rw = right.columnLength();
                             }
                             right = AttributedStringBuilder.append(DESC_PREFIX, right, DESC_SUFFIX);
@@ -5325,8 +5473,9 @@ else if (items instanceof List) {
                         if (cand == selection) {
                             out[1] = i;
                             asb.style(getCompletionStyleSelection(doMenuList));
-                            if (left.toString().regionMatches(
-                                    isSet(Option.CASE_INSENSITIVE), 0, completed, 0, completed.length())) {
+                            if (left.toString()
+                                    .regionMatches(
+                                            isSet(Option.CASE_INSENSITIVE), 0, completed, 0, completed.length())) {
                                 asb.append(left.toString(), 0, completed.length());
                                 asb.append(left.toString(), completed.length(), left.length());
                             } else {
@@ -5340,8 +5489,9 @@ else if (items instanceof List) {
                             }
                             asb.style(AttributedStyle.DEFAULT);
                         } else {
-                            if (left.toString().regionMatches(
-                                    isSet(Option.CASE_INSENSITIVE), 0, completed, 0, completed.length())) {
+                            if (left.toString()
+                                    .regionMatches(
+                                            isSet(Option.CASE_INSENSITIVE), 0, completed, 0, completed.length())) {
                                 asb.style(getCompletionStyleStarting(doMenuList));
                                 asb.append(left, 0, completed.length());
                                 asb.style(AttributedStyle.DEFAULT);
@@ -5447,7 +5597,7 @@ protected AttributedStyle getCompletionStyle(String name, String value) {
     }
 
     protected AttributedStyle buildStyle(String str) {
-        return AttributedString.fromAnsi("\u001b[" + str + "m ").styleAt(0);
+        return fromAnsi("\u001b[" + str + "m ").styleAt(0);
     }
 
     /**
@@ -5477,14 +5627,14 @@ protected boolean moveHistory(final boolean next) {
         }
         if (next && !history.next()) {
             return false;
-        }
-        else if (!next && !history.previous()) {
+        } else if (!next && !history.previous()) {
             return false;
         }
 
-        setBuffer(modifiedHistory.containsKey(history.index())
-                    ? modifiedHistory.get(history.index())
-                    : history.current());
+        setBuffer(
+                modifiedHistory.containsKey(history.index())
+                        ? modifiedHistory.get(history.index())
+                        : history.current());
 
         return true;
     }
@@ -5515,7 +5665,6 @@ void println() {
         redrawLine();
     }
 
-
     //
     // Actions
     //
@@ -5725,8 +5874,7 @@ public boolean yankPop() {
 
     public boolean mouse() {
         MouseEvent event = readMouseEvent();
-        if (event.getType() == MouseEvent.Type.Released
-                && event.getButton() == MouseEvent.Button.Button1) {
+        if (event.getType() == MouseEvent.Type.Released && event.getButton() == MouseEvent.Button.Button1) {
             StringBuilder tsb = new StringBuilder();
             Cursor cursor = terminal.getCursorPosition(c -> tsb.append((char) c));
             bindingReader.runMacro(tsb.toString());
@@ -5734,15 +5882,20 @@ public boolean mouse() {
             List secondaryPrompts = new ArrayList<>();
             getDisplayedBufferWithPrompts(secondaryPrompts);
 
-            AttributedStringBuilder sb = new AttributedStringBuilder().tabs(TAB_WIDTH);
+            AttributedStringBuilder sb = new AttributedStringBuilder().tabs(getTabWidth());
             sb.append(prompt);
             sb.append(insertSecondaryPrompts(new AttributedString(buf.upToCursor()), secondaryPrompts, false));
-            List promptLines = sb.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
+            List promptLines =
+                    sb.columnSplitLength(size.getColumns(), false, display.delayLineWrap());
 
             int currentLine = promptLines.size() - 1;
             int wantedLine = Math.max(0, Math.min(currentLine + event.getY() - cursor.getY(), secondaryPrompts.size()));
-            int pl0 = currentLine == 0 ? prompt.columnLength() : secondaryPrompts.get(currentLine - 1).columnLength();
-            int pl1 = wantedLine == 0 ? prompt.columnLength() : secondaryPrompts.get(wantedLine - 1).columnLength();
+            int pl0 = currentLine == 0
+                    ? prompt.columnLength()
+                    : secondaryPrompts.get(currentLine - 1).columnLength();
+            int pl1 = wantedLine == 0
+                    ? prompt.columnLength()
+                    : secondaryPrompts.get(wantedLine - 1).columnLength();
             int adjust = pl1 - pl0;
             buf.moveXY(event.getX() - cursor.getX() - adjust, event.getY() - cursor.getY());
         }
@@ -5814,13 +5967,11 @@ public boolean beep() {
                 bell_preference = BellType.VISIBLE;
                 break;
             case "on":
-                bell_preference = getBoolean(PREFER_VISIBLE_BELL, false)
-                        ? BellType.VISIBLE : BellType.AUDIBLE;
+                bell_preference = getBoolean(PREFER_VISIBLE_BELL, false) ? BellType.VISIBLE : BellType.AUDIBLE;
                 break;
         }
         if (bell_preference == BellType.VISIBLE) {
-            if (terminal.puts(Capability.flash_screen)
-                    || terminal.puts(Capability.bell)) {
+            if (terminal.puts(Capability.flash_screen) || terminal.puts(Capability.bell)) {
                 flush();
             }
         } else if (bell_preference == BellType.AUDIBLE) {
@@ -5869,8 +6020,7 @@ protected boolean isAlpha(int c) {
 
     protected boolean isWord(int c) {
         String wordchars = getString(WORDCHARS, DEFAULT_WORDCHARS);
-        return Character.isLetterOrDigit(c)
-                || (c < 128 && wordchars.indexOf((char) c) >= 0);
+        return Character.isLetterOrDigit(c) || (c < 128 && wordchars.indexOf((char) c) >= 0);
     }
 
     String getString(String name, String def) {
@@ -5899,6 +6049,8 @@ public Map> defaultKeyMaps() {
         keyMaps.put(VIOPP, viOpp());
         keyMaps.put(VISUAL, visual());
         keyMaps.put(SAFE, safe());
+        keyMaps.put(DUMB, dumb());
+
         if (getBoolean(BIND_TTY_SPECIAL_CHARS, true)) {
             Attributes attr = terminal.getAttributes();
             bindConsoleChars(keyMaps.get(EMACS), attr);
@@ -5909,240 +6061,241 @@ public Map> defaultKeyMaps() {
             keyMap.setUnicode(new Reference(SELF_INSERT));
             keyMap.setAmbiguousTimeout(getLong(AMBIGUOUS_BINDING, DEFAULT_AMBIGUOUS_BINDING));
         }
-        // By default, link main to emacs
-        keyMaps.put(MAIN, keyMaps.get(EMACS));
+        // By default, link main to emacs unless the temrinal is dumb
+        keyMaps.put(MAIN, keyMaps.get(isTerminalDumb() ? DUMB : EMACS));
+
         return keyMaps;
     }
 
     public KeyMap emacs() {
         KeyMap emacs = new KeyMap<>();
         bindKeys(emacs);
-        bind(emacs, SET_MARK_COMMAND,                       ctrl('@'));
-        bind(emacs, BEGINNING_OF_LINE,                      ctrl('A'));
-        bind(emacs, BACKWARD_CHAR,                          ctrl('B'));
-        bind(emacs, DELETE_CHAR_OR_LIST,                    ctrl('D'));
-        bind(emacs, END_OF_LINE,                            ctrl('E'));
-        bind(emacs, FORWARD_CHAR,                           ctrl('F'));
-        bind(emacs, SEND_BREAK,                             ctrl('G'));
-        bind(emacs, BACKWARD_DELETE_CHAR,                   ctrl('H'));
-        bind(emacs, EXPAND_OR_COMPLETE,                     ctrl('I'));
-        bind(emacs, ACCEPT_LINE,                            ctrl('J'));
-        bind(emacs, KILL_LINE,                              ctrl('K'));
-        bind(emacs, CLEAR_SCREEN,                           ctrl('L'));
-        bind(emacs, ACCEPT_LINE,                            ctrl('M'));
-        bind(emacs, DOWN_LINE_OR_HISTORY,                   ctrl('N'));
-        bind(emacs, ACCEPT_LINE_AND_DOWN_HISTORY,           ctrl('O'));
-        bind(emacs, UP_LINE_OR_HISTORY,                     ctrl('P'));
-        bind(emacs, HISTORY_INCREMENTAL_SEARCH_BACKWARD,    ctrl('R'));
-        bind(emacs, HISTORY_INCREMENTAL_SEARCH_FORWARD,     ctrl('S'));
-        bind(emacs, TRANSPOSE_CHARS,                        ctrl('T'));
-        bind(emacs, KILL_WHOLE_LINE,                        ctrl('U'));
-        bind(emacs, QUOTED_INSERT,                          ctrl('V'));
-        bind(emacs, BACKWARD_KILL_WORD,                     ctrl('W'));
-        bind(emacs, YANK,                                   ctrl('Y'));
-        bind(emacs, CHARACTER_SEARCH,                       ctrl(']'));
-        bind(emacs, UNDO,                                   ctrl('_'));
-        bind(emacs, SELF_INSERT,                            range(" -~"));
-        bind(emacs, INSERT_CLOSE_PAREN,                     ")");
-        bind(emacs, INSERT_CLOSE_SQUARE,                    "]");
-        bind(emacs, INSERT_CLOSE_CURLY,                     "}");
-        bind(emacs, BACKWARD_DELETE_CHAR,                   del());
-        bind(emacs, VI_MATCH_BRACKET,                       translate("^X^B"));
-        bind(emacs, SEND_BREAK,                             translate("^X^G"));
-        bind(emacs, EDIT_AND_EXECUTE_COMMAND,               translate("^X^E"));
-        bind(emacs, VI_FIND_NEXT_CHAR,                      translate("^X^F"));
-        bind(emacs, VI_JOIN,                                translate("^X^J"));
-        bind(emacs, KILL_BUFFER,                            translate("^X^K"));
-        bind(emacs, INFER_NEXT_HISTORY,                     translate("^X^N"));
-        bind(emacs, OVERWRITE_MODE,                         translate("^X^O"));
-        bind(emacs, REDO,                                   translate("^X^R"));
-        bind(emacs, UNDO,                                   translate("^X^U"));
-        bind(emacs, VI_CMD_MODE,                            translate("^X^V"));
-        bind(emacs, EXCHANGE_POINT_AND_MARK,                translate("^X^X"));
-        bind(emacs, DO_LOWERCASE_VERSION,                   translate("^XA-^XZ"));
-        bind(emacs, WHAT_CURSOR_POSITION,                   translate("^X="));
-        bind(emacs, KILL_LINE,                              translate("^X^?"));
-        bind(emacs, SEND_BREAK,                             alt(ctrl('G')));
-        bind(emacs, BACKWARD_KILL_WORD,                     alt(ctrl('H')));
-        bind(emacs, SELF_INSERT_UNMETA,                     alt(ctrl('M')));
-        bind(emacs, COMPLETE_WORD,                          alt(esc()));
-        bind(emacs, CHARACTER_SEARCH_BACKWARD,              alt(ctrl(']')));
-        bind(emacs, COPY_PREV_WORD,                         alt(ctrl('_')));
-        bind(emacs, SET_MARK_COMMAND,                       alt(' '));
-        bind(emacs, NEG_ARGUMENT,                           alt('-'));
-        bind(emacs, DIGIT_ARGUMENT,                         range("\\E0-\\E9"));
-        bind(emacs, BEGINNING_OF_HISTORY,                   alt('<'));
-        bind(emacs, LIST_CHOICES,                           alt('='));
-        bind(emacs, END_OF_HISTORY,                         alt('>'));
-        bind(emacs, LIST_CHOICES,                           alt('?'));
-        bind(emacs, DO_LOWERCASE_VERSION,                   range("^[A-^[Z"));
-        bind(emacs, ACCEPT_AND_HOLD,                        alt('a'));
-        bind(emacs, BACKWARD_WORD,                          alt('b'));
-        bind(emacs, CAPITALIZE_WORD,                        alt('c'));
-        bind(emacs, KILL_WORD,                              alt('d'));
-        bind(emacs, KILL_WORD,                              translate("^[[3;5~")); // ctrl-delete
-        bind(emacs, FORWARD_WORD,                           alt('f'));
-        bind(emacs, DOWN_CASE_WORD,                         alt('l'));
-        bind(emacs, HISTORY_SEARCH_FORWARD,                 alt('n'));
-        bind(emacs, HISTORY_SEARCH_BACKWARD,                alt('p'));
-        bind(emacs, TRANSPOSE_WORDS,                        alt('t'));
-        bind(emacs, UP_CASE_WORD,                           alt('u'));
-        bind(emacs, YANK_POP,                               alt('y'));
-        bind(emacs, BACKWARD_KILL_WORD,                     alt(del()));
+        bind(emacs, SET_MARK_COMMAND, ctrl('@'));
+        bind(emacs, BEGINNING_OF_LINE, ctrl('A'));
+        bind(emacs, BACKWARD_CHAR, ctrl('B'));
+        bind(emacs, DELETE_CHAR_OR_LIST, ctrl('D'));
+        bind(emacs, END_OF_LINE, ctrl('E'));
+        bind(emacs, FORWARD_CHAR, ctrl('F'));
+        bind(emacs, SEND_BREAK, ctrl('G'));
+        bind(emacs, BACKWARD_DELETE_CHAR, ctrl('H'));
+        bind(emacs, EXPAND_OR_COMPLETE, ctrl('I'));
+        bind(emacs, ACCEPT_LINE, ctrl('J'));
+        bind(emacs, KILL_LINE, ctrl('K'));
+        bind(emacs, CLEAR_SCREEN, ctrl('L'));
+        bind(emacs, ACCEPT_LINE, ctrl('M'));
+        bind(emacs, DOWN_LINE_OR_HISTORY, ctrl('N'));
+        bind(emacs, ACCEPT_LINE_AND_DOWN_HISTORY, ctrl('O'));
+        bind(emacs, UP_LINE_OR_HISTORY, ctrl('P'));
+        bind(emacs, HISTORY_INCREMENTAL_SEARCH_BACKWARD, ctrl('R'));
+        bind(emacs, HISTORY_INCREMENTAL_SEARCH_FORWARD, ctrl('S'));
+        bind(emacs, TRANSPOSE_CHARS, ctrl('T'));
+        bind(emacs, KILL_WHOLE_LINE, ctrl('U'));
+        bind(emacs, QUOTED_INSERT, ctrl('V'));
+        bind(emacs, BACKWARD_KILL_WORD, ctrl('W'));
+        bind(emacs, YANK, ctrl('Y'));
+        bind(emacs, CHARACTER_SEARCH, ctrl(']'));
+        bind(emacs, UNDO, ctrl('_'));
+        bind(emacs, SELF_INSERT, range(" -~"));
+        bind(emacs, INSERT_CLOSE_PAREN, ")");
+        bind(emacs, INSERT_CLOSE_SQUARE, "]");
+        bind(emacs, INSERT_CLOSE_CURLY, "}");
+        bind(emacs, BACKWARD_DELETE_CHAR, del());
+        bind(emacs, VI_MATCH_BRACKET, translate("^X^B"));
+        bind(emacs, SEND_BREAK, translate("^X^G"));
+        bind(emacs, EDIT_AND_EXECUTE_COMMAND, translate("^X^E"));
+        bind(emacs, VI_FIND_NEXT_CHAR, translate("^X^F"));
+        bind(emacs, VI_JOIN, translate("^X^J"));
+        bind(emacs, KILL_BUFFER, translate("^X^K"));
+        bind(emacs, INFER_NEXT_HISTORY, translate("^X^N"));
+        bind(emacs, OVERWRITE_MODE, translate("^X^O"));
+        bind(emacs, REDO, translate("^X^R"));
+        bind(emacs, UNDO, translate("^X^U"));
+        bind(emacs, VI_CMD_MODE, translate("^X^V"));
+        bind(emacs, EXCHANGE_POINT_AND_MARK, translate("^X^X"));
+        bind(emacs, DO_LOWERCASE_VERSION, translate("^XA-^XZ"));
+        bind(emacs, WHAT_CURSOR_POSITION, translate("^X="));
+        bind(emacs, KILL_LINE, translate("^X^?"));
+        bind(emacs, SEND_BREAK, alt(ctrl('G')));
+        bind(emacs, BACKWARD_KILL_WORD, alt(ctrl('H')));
+        bind(emacs, SELF_INSERT_UNMETA, alt(ctrl('M')));
+        bind(emacs, COMPLETE_WORD, alt(esc()));
+        bind(emacs, CHARACTER_SEARCH_BACKWARD, alt(ctrl(']')));
+        bind(emacs, COPY_PREV_WORD, alt(ctrl('_')));
+        bind(emacs, SET_MARK_COMMAND, alt(' '));
+        bind(emacs, NEG_ARGUMENT, alt('-'));
+        bind(emacs, DIGIT_ARGUMENT, range("\\E0-\\E9"));
+        bind(emacs, BEGINNING_OF_HISTORY, alt('<'));
+        bind(emacs, LIST_CHOICES, alt('='));
+        bind(emacs, END_OF_HISTORY, alt('>'));
+        bind(emacs, LIST_CHOICES, alt('?'));
+        bind(emacs, DO_LOWERCASE_VERSION, range("^[A-^[Z"));
+        bind(emacs, ACCEPT_AND_HOLD, alt('a'));
+        bind(emacs, BACKWARD_WORD, alt('b'));
+        bind(emacs, CAPITALIZE_WORD, alt('c'));
+        bind(emacs, KILL_WORD, alt('d'));
+        bind(emacs, KILL_WORD, translate("^[[3;5~")); // ctrl-delete
+        bind(emacs, FORWARD_WORD, alt('f'));
+        bind(emacs, DOWN_CASE_WORD, alt('l'));
+        bind(emacs, HISTORY_SEARCH_FORWARD, alt('n'));
+        bind(emacs, HISTORY_SEARCH_BACKWARD, alt('p'));
+        bind(emacs, TRANSPOSE_WORDS, alt('t'));
+        bind(emacs, UP_CASE_WORD, alt('u'));
+        bind(emacs, YANK_POP, alt('y'));
+        bind(emacs, BACKWARD_KILL_WORD, alt(del()));
         bindArrowKeys(emacs);
-        bind(emacs, FORWARD_WORD,                           translate("^[[1;5C")); // ctrl-left
-        bind(emacs, BACKWARD_WORD,                          translate("^[[1;5D")); // ctrl-right
-        bind(emacs, FORWARD_WORD,                           alt(key(Capability.key_right)));
-        bind(emacs, BACKWARD_WORD,                          alt(key(Capability.key_left)));
-        bind(emacs, FORWARD_WORD,                           alt(translate("^[[C")));
-        bind(emacs, BACKWARD_WORD,                          alt(translate("^[[D")));
+        bind(emacs, FORWARD_WORD, translate("^[[1;5C")); // ctrl-left
+        bind(emacs, BACKWARD_WORD, translate("^[[1;5D")); // ctrl-right
+        bind(emacs, FORWARD_WORD, alt(key(Capability.key_right)));
+        bind(emacs, BACKWARD_WORD, alt(key(Capability.key_left)));
+        bind(emacs, FORWARD_WORD, alt(translate("^[[C")));
+        bind(emacs, BACKWARD_WORD, alt(translate("^[[D")));
         return emacs;
     }
 
     public KeyMap viInsertion() {
         KeyMap viins = new KeyMap<>();
         bindKeys(viins);
-        bind(viins, SELF_INSERT,                            range("^@-^_"));
-        bind(viins, LIST_CHOICES,                           ctrl('D'));
-        bind(viins, SEND_BREAK,                             ctrl('G'));
-        bind(viins, BACKWARD_DELETE_CHAR,                   ctrl('H'));
-        bind(viins, EXPAND_OR_COMPLETE,                     ctrl('I'));
-        bind(viins, ACCEPT_LINE,                            ctrl('J'));
-        bind(viins, CLEAR_SCREEN,                           ctrl('L'));
-        bind(viins, ACCEPT_LINE,                            ctrl('M'));
-        bind(viins, MENU_COMPLETE,                          ctrl('N'));
-        bind(viins, REVERSE_MENU_COMPLETE,                  ctrl('P'));
-        bind(viins, HISTORY_INCREMENTAL_SEARCH_BACKWARD,    ctrl('R'));
-        bind(viins, HISTORY_INCREMENTAL_SEARCH_FORWARD,     ctrl('S'));
-        bind(viins, TRANSPOSE_CHARS,                        ctrl('T'));
-        bind(viins, KILL_WHOLE_LINE,                        ctrl('U'));
-        bind(viins, QUOTED_INSERT,                          ctrl('V'));
-        bind(viins, BACKWARD_KILL_WORD,                     ctrl('W'));
-        bind(viins, YANK,                                   ctrl('Y'));
-        bind(viins, VI_CMD_MODE,                            ctrl('['));
-        bind(viins, UNDO,                                   ctrl('_'));
-        bind(viins, HISTORY_INCREMENTAL_SEARCH_BACKWARD,    ctrl('X') + "r");
-        bind(viins, HISTORY_INCREMENTAL_SEARCH_FORWARD,     ctrl('X') + "s");
-        bind(viins, SELF_INSERT,                            range(" -~"));
-        bind(viins, INSERT_CLOSE_PAREN,                     ")");
-        bind(viins, INSERT_CLOSE_SQUARE,                    "]");
-        bind(viins, INSERT_CLOSE_CURLY,                     "}");
-        bind(viins, BACKWARD_DELETE_CHAR,                   del());
+        bind(viins, SELF_INSERT, range("^@-^_"));
+        bind(viins, LIST_CHOICES, ctrl('D'));
+        bind(viins, SEND_BREAK, ctrl('G'));
+        bind(viins, BACKWARD_DELETE_CHAR, ctrl('H'));
+        bind(viins, EXPAND_OR_COMPLETE, ctrl('I'));
+        bind(viins, ACCEPT_LINE, ctrl('J'));
+        bind(viins, CLEAR_SCREEN, ctrl('L'));
+        bind(viins, ACCEPT_LINE, ctrl('M'));
+        bind(viins, MENU_COMPLETE, ctrl('N'));
+        bind(viins, REVERSE_MENU_COMPLETE, ctrl('P'));
+        bind(viins, HISTORY_INCREMENTAL_SEARCH_BACKWARD, ctrl('R'));
+        bind(viins, HISTORY_INCREMENTAL_SEARCH_FORWARD, ctrl('S'));
+        bind(viins, TRANSPOSE_CHARS, ctrl('T'));
+        bind(viins, KILL_WHOLE_LINE, ctrl('U'));
+        bind(viins, QUOTED_INSERT, ctrl('V'));
+        bind(viins, BACKWARD_KILL_WORD, ctrl('W'));
+        bind(viins, YANK, ctrl('Y'));
+        bind(viins, VI_CMD_MODE, ctrl('['));
+        bind(viins, UNDO, ctrl('_'));
+        bind(viins, HISTORY_INCREMENTAL_SEARCH_BACKWARD, ctrl('X') + "r");
+        bind(viins, HISTORY_INCREMENTAL_SEARCH_FORWARD, ctrl('X') + "s");
+        bind(viins, SELF_INSERT, range(" -~"));
+        bind(viins, INSERT_CLOSE_PAREN, ")");
+        bind(viins, INSERT_CLOSE_SQUARE, "]");
+        bind(viins, INSERT_CLOSE_CURLY, "}");
+        bind(viins, BACKWARD_DELETE_CHAR, del());
         bindArrowKeys(viins);
         return viins;
     }
 
     public KeyMap viCmd() {
         KeyMap vicmd = new KeyMap<>();
-        bind(vicmd, LIST_CHOICES,                           ctrl('D'));
-        bind(vicmd, EMACS_EDITING_MODE,                     ctrl('E'));
-        bind(vicmd, SEND_BREAK,                             ctrl('G'));
-        bind(vicmd, VI_BACKWARD_CHAR,                       ctrl('H'));
-        bind(vicmd, ACCEPT_LINE,                            ctrl('J'));
-        bind(vicmd, KILL_LINE,                              ctrl('K'));
-        bind(vicmd, CLEAR_SCREEN,                           ctrl('L'));
-        bind(vicmd, ACCEPT_LINE,                            ctrl('M'));
-        bind(vicmd, VI_DOWN_LINE_OR_HISTORY,                ctrl('N'));
-        bind(vicmd, VI_UP_LINE_OR_HISTORY,                  ctrl('P'));
-        bind(vicmd, QUOTED_INSERT,                          ctrl('Q'));
-        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_BACKWARD,    ctrl('R'));
-        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_FORWARD,     ctrl('S'));
-        bind(vicmd, TRANSPOSE_CHARS,                        ctrl('T'));
-        bind(vicmd, KILL_WHOLE_LINE,                        ctrl('U'));
-        bind(vicmd, QUOTED_INSERT,                          ctrl('V'));
-        bind(vicmd, BACKWARD_KILL_WORD,                     ctrl('W'));
-        bind(vicmd, YANK,                                   ctrl('Y'));
-        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_BACKWARD,    ctrl('X') + "r");
-        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_FORWARD,     ctrl('X') + "s");
-        bind(vicmd, SEND_BREAK,                             alt(ctrl('G')));
-        bind(vicmd, BACKWARD_KILL_WORD,                     alt(ctrl('H')));
-        bind(vicmd, SELF_INSERT_UNMETA,                     alt(ctrl('M')));
-        bind(vicmd, COMPLETE_WORD,                          alt(esc()));
-        bind(vicmd, CHARACTER_SEARCH_BACKWARD,              alt(ctrl(']')));
-        bind(vicmd, SET_MARK_COMMAND,                       alt(' '));
-//        bind(vicmd, INSERT_COMMENT,                         alt('#'));
-//        bind(vicmd, INSERT_COMPLETIONS,                     alt('*'));
-        bind(vicmd, DIGIT_ARGUMENT,                         alt('-'));
-        bind(vicmd, BEGINNING_OF_HISTORY,                   alt('<'));
-        bind(vicmd, LIST_CHOICES,                           alt('='));
-        bind(vicmd, END_OF_HISTORY,                         alt('>'));
-        bind(vicmd, LIST_CHOICES,                           alt('?'));
-        bind(vicmd, DO_LOWERCASE_VERSION,                   range("^[A-^[Z"));
-        bind(vicmd, BACKWARD_WORD,                          alt('b'));
-        bind(vicmd, CAPITALIZE_WORD,                        alt('c'));
-        bind(vicmd, KILL_WORD,                              alt('d'));
-        bind(vicmd, FORWARD_WORD,                           alt('f'));
-        bind(vicmd, DOWN_CASE_WORD,                         alt('l'));
-        bind(vicmd, HISTORY_SEARCH_FORWARD,                 alt('n'));
-        bind(vicmd, HISTORY_SEARCH_BACKWARD,                alt('p'));
-        bind(vicmd, TRANSPOSE_WORDS,                        alt('t'));
-        bind(vicmd, UP_CASE_WORD,                           alt('u'));
-        bind(vicmd, YANK_POP,                               alt('y'));
-        bind(vicmd, BACKWARD_KILL_WORD,                     alt(del()));
-
-        bind(vicmd, FORWARD_CHAR,                           " ");
-        bind(vicmd, VI_INSERT_COMMENT,                      "#");
-        bind(vicmd, END_OF_LINE,                            "$");
-        bind(vicmd, VI_MATCH_BRACKET,                       "%");
-        bind(vicmd, VI_DOWN_LINE_OR_HISTORY,                "+");
-        bind(vicmd, VI_REV_REPEAT_FIND,                     ",");
-        bind(vicmd, VI_UP_LINE_OR_HISTORY,                  "-");
-        bind(vicmd, VI_REPEAT_CHANGE,                       ".");
-        bind(vicmd, VI_HISTORY_SEARCH_BACKWARD,             "/");
-        bind(vicmd, VI_DIGIT_OR_BEGINNING_OF_LINE,          "0");
-        bind(vicmd, DIGIT_ARGUMENT,                         range("1-9"));
-        bind(vicmd, VI_REPEAT_FIND,                         ";");
-        bind(vicmd, LIST_CHOICES,                           "=");
-        bind(vicmd, VI_HISTORY_SEARCH_FORWARD,              "?");
-        bind(vicmd, VI_ADD_EOL,                             "A");
-        bind(vicmd, VI_BACKWARD_BLANK_WORD,                 "B");
-        bind(vicmd, VI_CHANGE_EOL,                          "C");
-        bind(vicmd, VI_KILL_EOL,                            "D");
-        bind(vicmd, VI_FORWARD_BLANK_WORD_END,              "E");
-        bind(vicmd, VI_FIND_PREV_CHAR,                      "F");
-        bind(vicmd, VI_FETCH_HISTORY,                       "G");
-        bind(vicmd, VI_INSERT_BOL,                          "I");
-        bind(vicmd, VI_JOIN,                                "J");
-        bind(vicmd, VI_REV_REPEAT_SEARCH,                   "N");
-        bind(vicmd, VI_OPEN_LINE_ABOVE,                     "O");
-        bind(vicmd, VI_PUT_BEFORE,                          "P");
-        bind(vicmd, VI_REPLACE,                             "R");
-        bind(vicmd, VI_KILL_LINE,                           "S");
-        bind(vicmd, VI_FIND_PREV_CHAR_SKIP,                 "T");
-        bind(vicmd, REDO,                                   "U");
-        bind(vicmd, VISUAL_LINE_MODE,                       "V");
-        bind(vicmd, VI_FORWARD_BLANK_WORD,                  "W");
-        bind(vicmd, VI_BACKWARD_DELETE_CHAR,                "X");
-        bind(vicmd, VI_YANK_WHOLE_LINE,                     "Y");
-        bind(vicmd, VI_FIRST_NON_BLANK,                     "^");
-        bind(vicmd, VI_ADD_NEXT,                            "a");
-        bind(vicmd, VI_BACKWARD_WORD,                       "b");
-        bind(vicmd, VI_CHANGE,                              "c");
-        bind(vicmd, VI_DELETE,                              "d");
-        bind(vicmd, VI_FORWARD_WORD_END,                    "e");
-        bind(vicmd, VI_FIND_NEXT_CHAR,                      "f");
-        bind(vicmd, WHAT_CURSOR_POSITION,                   "ga");
-        bind(vicmd, VI_BACKWARD_BLANK_WORD_END,             "gE");
-        bind(vicmd, VI_BACKWARD_WORD_END,                   "ge");
-        bind(vicmd, VI_BACKWARD_CHAR,                       "h");
-        bind(vicmd, VI_INSERT,                              "i");
-        bind(vicmd, DOWN_LINE_OR_HISTORY,                   "j");
-        bind(vicmd, UP_LINE_OR_HISTORY,                     "k");
-        bind(vicmd, VI_FORWARD_CHAR,                        "l");
-        bind(vicmd, VI_REPEAT_SEARCH,                       "n");
-        bind(vicmd, VI_OPEN_LINE_BELOW,                     "o");
-        bind(vicmd, VI_PUT_AFTER,                           "p");
-        bind(vicmd, VI_REPLACE_CHARS,                       "r");
-        bind(vicmd, VI_SUBSTITUTE,                          "s");
-        bind(vicmd, VI_FIND_NEXT_CHAR_SKIP,                 "t");
-        bind(vicmd, UNDO,                                   "u");
-        bind(vicmd, VISUAL_MODE,                            "v");
-        bind(vicmd, VI_FORWARD_WORD,                        "w");
-        bind(vicmd, VI_DELETE_CHAR,                         "x");
-        bind(vicmd, VI_YANK,                                "y");
-        bind(vicmd, VI_GOTO_COLUMN,                         "|");
-        bind(vicmd, VI_SWAP_CASE,                           "~");
-        bind(vicmd, VI_BACKWARD_CHAR,                       del());
+        bind(vicmd, LIST_CHOICES, ctrl('D'));
+        bind(vicmd, EMACS_EDITING_MODE, ctrl('E'));
+        bind(vicmd, SEND_BREAK, ctrl('G'));
+        bind(vicmd, VI_BACKWARD_CHAR, ctrl('H'));
+        bind(vicmd, ACCEPT_LINE, ctrl('J'));
+        bind(vicmd, KILL_LINE, ctrl('K'));
+        bind(vicmd, CLEAR_SCREEN, ctrl('L'));
+        bind(vicmd, ACCEPT_LINE, ctrl('M'));
+        bind(vicmd, VI_DOWN_LINE_OR_HISTORY, ctrl('N'));
+        bind(vicmd, VI_UP_LINE_OR_HISTORY, ctrl('P'));
+        bind(vicmd, QUOTED_INSERT, ctrl('Q'));
+        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_BACKWARD, ctrl('R'));
+        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_FORWARD, ctrl('S'));
+        bind(vicmd, TRANSPOSE_CHARS, ctrl('T'));
+        bind(vicmd, KILL_WHOLE_LINE, ctrl('U'));
+        bind(vicmd, QUOTED_INSERT, ctrl('V'));
+        bind(vicmd, BACKWARD_KILL_WORD, ctrl('W'));
+        bind(vicmd, YANK, ctrl('Y'));
+        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_BACKWARD, ctrl('X') + "r");
+        bind(vicmd, HISTORY_INCREMENTAL_SEARCH_FORWARD, ctrl('X') + "s");
+        bind(vicmd, SEND_BREAK, alt(ctrl('G')));
+        bind(vicmd, BACKWARD_KILL_WORD, alt(ctrl('H')));
+        bind(vicmd, SELF_INSERT_UNMETA, alt(ctrl('M')));
+        bind(vicmd, COMPLETE_WORD, alt(esc()));
+        bind(vicmd, CHARACTER_SEARCH_BACKWARD, alt(ctrl(']')));
+        bind(vicmd, SET_MARK_COMMAND, alt(' '));
+        //        bind(vicmd, INSERT_COMMENT,                         alt('#'));
+        //        bind(vicmd, INSERT_COMPLETIONS,                     alt('*'));
+        bind(vicmd, DIGIT_ARGUMENT, alt('-'));
+        bind(vicmd, BEGINNING_OF_HISTORY, alt('<'));
+        bind(vicmd, LIST_CHOICES, alt('='));
+        bind(vicmd, END_OF_HISTORY, alt('>'));
+        bind(vicmd, LIST_CHOICES, alt('?'));
+        bind(vicmd, DO_LOWERCASE_VERSION, range("^[A-^[Z"));
+        bind(vicmd, BACKWARD_WORD, alt('b'));
+        bind(vicmd, CAPITALIZE_WORD, alt('c'));
+        bind(vicmd, KILL_WORD, alt('d'));
+        bind(vicmd, FORWARD_WORD, alt('f'));
+        bind(vicmd, DOWN_CASE_WORD, alt('l'));
+        bind(vicmd, HISTORY_SEARCH_FORWARD, alt('n'));
+        bind(vicmd, HISTORY_SEARCH_BACKWARD, alt('p'));
+        bind(vicmd, TRANSPOSE_WORDS, alt('t'));
+        bind(vicmd, UP_CASE_WORD, alt('u'));
+        bind(vicmd, YANK_POP, alt('y'));
+        bind(vicmd, BACKWARD_KILL_WORD, alt(del()));
+
+        bind(vicmd, FORWARD_CHAR, " ");
+        bind(vicmd, VI_INSERT_COMMENT, "#");
+        bind(vicmd, END_OF_LINE, "$");
+        bind(vicmd, VI_MATCH_BRACKET, "%");
+        bind(vicmd, VI_DOWN_LINE_OR_HISTORY, "+");
+        bind(vicmd, VI_REV_REPEAT_FIND, ",");
+        bind(vicmd, VI_UP_LINE_OR_HISTORY, "-");
+        bind(vicmd, VI_REPEAT_CHANGE, ".");
+        bind(vicmd, VI_HISTORY_SEARCH_BACKWARD, "/");
+        bind(vicmd, VI_DIGIT_OR_BEGINNING_OF_LINE, "0");
+        bind(vicmd, DIGIT_ARGUMENT, range("1-9"));
+        bind(vicmd, VI_REPEAT_FIND, ";");
+        bind(vicmd, LIST_CHOICES, "=");
+        bind(vicmd, VI_HISTORY_SEARCH_FORWARD, "?");
+        bind(vicmd, VI_ADD_EOL, "A");
+        bind(vicmd, VI_BACKWARD_BLANK_WORD, "B");
+        bind(vicmd, VI_CHANGE_EOL, "C");
+        bind(vicmd, VI_KILL_EOL, "D");
+        bind(vicmd, VI_FORWARD_BLANK_WORD_END, "E");
+        bind(vicmd, VI_FIND_PREV_CHAR, "F");
+        bind(vicmd, VI_FETCH_HISTORY, "G");
+        bind(vicmd, VI_INSERT_BOL, "I");
+        bind(vicmd, VI_JOIN, "J");
+        bind(vicmd, VI_REV_REPEAT_SEARCH, "N");
+        bind(vicmd, VI_OPEN_LINE_ABOVE, "O");
+        bind(vicmd, VI_PUT_BEFORE, "P");
+        bind(vicmd, VI_REPLACE, "R");
+        bind(vicmd, VI_KILL_LINE, "S");
+        bind(vicmd, VI_FIND_PREV_CHAR_SKIP, "T");
+        bind(vicmd, REDO, "U");
+        bind(vicmd, VISUAL_LINE_MODE, "V");
+        bind(vicmd, VI_FORWARD_BLANK_WORD, "W");
+        bind(vicmd, VI_BACKWARD_DELETE_CHAR, "X");
+        bind(vicmd, VI_YANK_WHOLE_LINE, "Y");
+        bind(vicmd, VI_FIRST_NON_BLANK, "^");
+        bind(vicmd, VI_ADD_NEXT, "a");
+        bind(vicmd, VI_BACKWARD_WORD, "b");
+        bind(vicmd, VI_CHANGE, "c");
+        bind(vicmd, VI_DELETE, "d");
+        bind(vicmd, VI_FORWARD_WORD_END, "e");
+        bind(vicmd, VI_FIND_NEXT_CHAR, "f");
+        bind(vicmd, WHAT_CURSOR_POSITION, "ga");
+        bind(vicmd, VI_BACKWARD_BLANK_WORD_END, "gE");
+        bind(vicmd, VI_BACKWARD_WORD_END, "ge");
+        bind(vicmd, VI_BACKWARD_CHAR, "h");
+        bind(vicmd, VI_INSERT, "i");
+        bind(vicmd, DOWN_LINE_OR_HISTORY, "j");
+        bind(vicmd, UP_LINE_OR_HISTORY, "k");
+        bind(vicmd, VI_FORWARD_CHAR, "l");
+        bind(vicmd, VI_REPEAT_SEARCH, "n");
+        bind(vicmd, VI_OPEN_LINE_BELOW, "o");
+        bind(vicmd, VI_PUT_AFTER, "p");
+        bind(vicmd, VI_REPLACE_CHARS, "r");
+        bind(vicmd, VI_SUBSTITUTE, "s");
+        bind(vicmd, VI_FIND_NEXT_CHAR_SKIP, "t");
+        bind(vicmd, UNDO, "u");
+        bind(vicmd, VISUAL_MODE, "v");
+        bind(vicmd, VI_FORWARD_WORD, "w");
+        bind(vicmd, VI_DELETE_CHAR, "x");
+        bind(vicmd, VI_YANK, "y");
+        bind(vicmd, VI_GOTO_COLUMN, "|");
+        bind(vicmd, VI_SWAP_CASE, "~");
+        bind(vicmd, VI_BACKWARD_CHAR, del());
 
         bindArrowKeys(vicmd);
         return vicmd;
@@ -6150,38 +6303,46 @@ public KeyMap viCmd() {
 
     public KeyMap menu() {
         KeyMap menu = new KeyMap<>();
-        bind(menu, MENU_COMPLETE,                     "\t");
-        bind(menu, REVERSE_MENU_COMPLETE,             key(Capability.back_tab));
-        bind(menu, ACCEPT_LINE,                       "\r", "\n");
+        bind(menu, MENU_COMPLETE, "\t");
+        bind(menu, REVERSE_MENU_COMPLETE, key(Capability.back_tab));
+        bind(menu, ACCEPT_LINE, "\r", "\n");
         bindArrowKeys(menu);
         return menu;
     }
 
     public KeyMap safe() {
         KeyMap safe = new KeyMap<>();
-        bind(safe, SELF_INSERT,                 range("^@-^?"));
-        bind(safe, ACCEPT_LINE,                 "\r", "\n");
-        bind(safe, SEND_BREAK,                  ctrl('G'));
+        bind(safe, SELF_INSERT, range("^@-^?"));
+        bind(safe, ACCEPT_LINE, "\r", "\n");
+        bind(safe, SEND_BREAK, ctrl('G'));
         return safe;
     }
 
+    public KeyMap dumb() {
+        KeyMap dumb = new KeyMap<>();
+        bind(dumb, SELF_INSERT, range("^@-^?"));
+        bind(dumb, ACCEPT_LINE, "\r", "\n");
+        bind(dumb, BEEP, ctrl('G'));
+        return dumb;
+    }
+
     public KeyMap visual() {
         KeyMap visual = new KeyMap<>();
-        bind(visual, UP_LINE,                   key(Capability.key_up),     "k");
-        bind(visual, DOWN_LINE,                 key(Capability.key_down),   "j");
-        bind(visual, this::deactivateRegion,    esc());
-        bind(visual, EXCHANGE_POINT_AND_MARK,   "o");
-        bind(visual, PUT_REPLACE_SELECTION,     "p");
-        bind(visual, VI_DELETE,                 "x");
-        bind(visual, VI_OPER_SWAP_CASE,         "~");
+        bind(visual, UP_LINE, key(Capability.key_up), "k");
+        bind(visual, DOWN_LINE, key(Capability.key_down), "j");
+        bind(visual, this::deactivateRegion, esc());
+        bind(visual, EXCHANGE_POINT_AND_MARK, "o");
+        bind(visual, PUT_REPLACE_SELECTION, "p");
+        bind(visual, VI_DELETE, "x");
+        bind(visual, VI_OPER_SWAP_CASE, "~");
         return visual;
     }
 
     public KeyMap viOpp() {
         KeyMap viOpp = new KeyMap<>();
-        bind(viOpp, UP_LINE,                    key(Capability.key_up),     "k");
-        bind(viOpp, DOWN_LINE,                  key(Capability.key_down),   "j");
-        bind(viOpp, VI_CMD_MODE,                esc());
+        bind(viOpp, UP_LINE, key(Capability.key_up), "k");
+        bind(viOpp, DOWN_LINE, key(Capability.key_down), "j");
+        bind(viOpp, VI_CMD_MODE, esc());
         return viOpp;
     }
 
@@ -6210,19 +6371,19 @@ private void bindKeys(KeyMap emacs) {
     }
 
     private void bindArrowKeys(KeyMap map) {
-        bind(map, UP_LINE_OR_SEARCH,    key(Capability.key_up));
-        bind(map, DOWN_LINE_OR_SEARCH,  key(Capability.key_down));
-        bind(map, BACKWARD_CHAR,        key(Capability.key_left));
-        bind(map, FORWARD_CHAR,         key(Capability.key_right));
-        bind(map, BEGINNING_OF_LINE,    key(Capability.key_home));
-        bind(map, END_OF_LINE,          key(Capability.key_end));
-        bind(map, DELETE_CHAR,          key(Capability.key_dc));
-        bind(map, KILL_WHOLE_LINE,      key(Capability.key_dl));
-        bind(map, OVERWRITE_MODE,       key(Capability.key_ic));
-        bind(map, MOUSE,                key(Capability.key_mouse));
-        bind(map, BEGIN_PASTE,          BRACKETED_PASTE_BEGIN);
-        bind(map, FOCUS_IN,             FOCUS_IN_SEQ);
-        bind(map, FOCUS_OUT,            FOCUS_OUT_SEQ);
+        bind(map, UP_LINE_OR_SEARCH, key(Capability.key_up));
+        bind(map, DOWN_LINE_OR_SEARCH, key(Capability.key_down));
+        bind(map, BACKWARD_CHAR, key(Capability.key_left));
+        bind(map, FORWARD_CHAR, key(Capability.key_right));
+        bind(map, BEGINNING_OF_LINE, key(Capability.key_home));
+        bind(map, END_OF_LINE, key(Capability.key_end));
+        bind(map, DELETE_CHAR, key(Capability.key_dc));
+        bind(map, KILL_WHOLE_LINE, key(Capability.key_dl));
+        bind(map, OVERWRITE_MODE, key(Capability.key_ic));
+        bind(map, MOUSE, key(Capability.key_mouse));
+        bind(map, BEGIN_PASTE, BRACKETED_PASTE_BEGIN);
+        bind(map, FOCUS_IN, FOCUS_IN_SEQ);
+        bind(map, FOCUS_OUT, FOCUS_OUT_SEQ);
     }
 
     /**
@@ -6231,14 +6392,10 @@ private void bindArrowKeys(KeyMap map) {
      */
     private void bindConsoleChars(KeyMap keyMap, Attributes attr) {
         if (attr != null) {
-            rebind(keyMap, BACKWARD_DELETE_CHAR,
-                    del(), (char) attr.getControlChar(ControlChar.VERASE));
-            rebind(keyMap, BACKWARD_KILL_WORD,
-                    ctrl('W'),  (char) attr.getControlChar(ControlChar.VWERASE));
-            rebind(keyMap, KILL_WHOLE_LINE,
-                    ctrl('U'), (char) attr.getControlChar(ControlChar.VKILL));
-            rebind(keyMap, QUOTED_INSERT,
-                    ctrl('V'), (char) attr.getControlChar(ControlChar.VLNEXT));
+            rebind(keyMap, BACKWARD_DELETE_CHAR, del(), (char) attr.getControlChar(ControlChar.VERASE));
+            rebind(keyMap, BACKWARD_KILL_WORD, ctrl('W'), (char) attr.getControlChar(ControlChar.VWERASE));
+            rebind(keyMap, KILL_WHOLE_LINE, ctrl('U'), (char) attr.getControlChar(ControlChar.VKILL));
+            rebind(keyMap, QUOTED_INSERT, ctrl('V'), (char) attr.getControlChar(ControlChar.VLNEXT));
         }
     }
 
@@ -6250,4 +6407,8 @@ private void rebind(KeyMap keyMap, String operation, String prevBinding
         }
     }
 
+     @Override
+     public void zeroOut() {
+         buf.zeroOut();
+     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/ReaderUtils.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/ReaderUtils.java
index 0ae9475bd57..cdc60dccccf 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/ReaderUtils.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/ReaderUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -13,7 +13,7 @@
 
 public class ReaderUtils {
 
-    private ReaderUtils() { }
+    private ReaderUtils() {}
 
     public static boolean isSet(LineReader reader, LineReader.Option option) {
         return reader != null && reader.isSet(option);
@@ -30,8 +30,7 @@ public static boolean getBoolean(LineReader reader, String name, boolean def) {
             return (Boolean) v;
         } else if (v != null) {
             String s = v.toString();
-            return s.isEmpty() || s.equalsIgnoreCase("on")
-                    || s.equalsIgnoreCase("1") || s.equalsIgnoreCase("true");
+            return s.isEmpty() || s.equalsIgnoreCase("on") || s.equalsIgnoreCase("1") || s.equalsIgnoreCase("true");
         }
         return def;
     }
@@ -77,5 +76,4 @@ public static int distance(String word, String cand) {
             return Levenshtein.distance(word, cand);
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/SimpleMaskingCallback.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/SimpleMaskingCallback.java
index fd6c2663c05..423497f3dc4 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/SimpleMaskingCallback.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/SimpleMaskingCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,10 +8,10 @@
  */
 package jdk.internal.org.jline.reader.impl;
 
-import jdk.internal.org.jline.reader.MaskingCallback;
-
 import java.util.Objects;
 
+import jdk.internal.org.jline.reader.MaskingCallback;
+
 /**
  * Simple {@link MaskingCallback} that will replace all the characters in the line with the given mask.
  * If the given mask is equal to {@link LineReaderImpl#NULL_MASK} then the line will be replaced with an empty String.
@@ -29,7 +29,7 @@ public String display(String line) {
             return "";
         } else {
             StringBuilder sb = new StringBuilder(line.length());
-            for (int i = line.length(); i-- > 0;) {
+            for (int i = line.length(); i-- > 0; ) {
                 sb.append((char) mask);
             }
             return sb.toString();
@@ -40,5 +40,4 @@ public String display(String line) {
     public String history(String line) {
         return null;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/UndoTree.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/UndoTree.java
index 0a467f9d7ba..3b193f9eb65 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/UndoTree.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/UndoTree.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -20,6 +20,7 @@ public class UndoTree {
     private final Node parent;
     private Node current;
 
+    @SuppressWarnings("this-escape")
     public UndoTree(Consumer s) {
         state = s;
         parent = new Node(null);
@@ -71,5 +72,4 @@ public Node(T s) {
             state = s;
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/AggregateCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/AggregateCompleter.java
index e8e41088c59..145823c53ce 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/AggregateCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/AggregateCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -24,9 +24,7 @@
  * @author Jason Dillon
  * @since 2.3
  */
-public class AggregateCompleter
-    implements Completer
-{
+public class AggregateCompleter implements Completer {
     private final Collection completers;
 
     /**
@@ -78,9 +76,6 @@ public void complete(LineReader reader, final ParsedLine line, final ListJason Dillon
  * @since 2.3
  */
-public class ArgumentCompleter implements Completer
-{
+public class ArgumentCompleter implements Completer {
     private final List completers = new ArrayList<>();
 
     private boolean strict = true;
@@ -108,12 +107,12 @@ public void complete(LineReader reader, ParsedLine line, final List c
         // if we are beyond the end of the completers, just use the last one
         if (line.wordIndex() >= completers.size()) {
             completer = completers.get(completers.size() - 1);
-        }
-        else {
+        } else {
             completer = completers.get(line.wordIndex());
         }
 
-        // ensure that all the previous completers are successful before allowing this completer to pass (only if strict).
+        // ensure that all the previous completers are successful before allowing this completer to pass (only if
+        // strict).
         for (int i = strictCommand ? 0 : 1; isStrict() && (i < line.wordIndex()); i++) {
             int idx = i >= completers.size() ? (completers.size() - 1) : i;
             if (idx == 0 && !strictCommand) {
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/EnumCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/EnumCompleter.java
index 6a18d3cfd93..a701f2e3560 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/EnumCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/EnumCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -19,8 +19,7 @@
  * @author Jason Dillon
  * @since 2.3
  */
-public class EnumCompleter extends StringsCompleter
-{
+public class EnumCompleter extends StringsCompleter {
     public EnumCompleter(Class> source) {
         Objects.requireNonNull(source);
         for (Enum n : source.getEnumConstants()) {
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/FileNameCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/FileNameCompleter.java
index 3d173f72ec7..32bf6e3493e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/FileNameCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/FileNameCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -9,6 +9,7 @@
 package jdk.internal.org.jline.reader.impl.completer;
 
 import java.io.IOException;
+import java.nio.file.DirectoryStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -41,11 +42,10 @@
  * @author Marc Prud'hommeaux
  * @author Jason Dillon
  * @since 2.3
- * @deprecated use jdk.internal.org.jline.builtins.Completers$FileNameCompleter instead
+ * @deprecated use org.jline.builtins.Completers$FileNameCompleter instead
  */
 @Deprecated
-public class FileNameCompleter implements Completer
-{
+public class FileNameCompleter implements Completer {
 
     public void complete(LineReader reader, ParsedLine commandLine, final List candidates) {
         assert commandLine != null;
@@ -72,20 +72,21 @@ public void complete(LineReader reader, ParsedLine commandLine, final List {
+        try (DirectoryStream directoryStream = Files.newDirectoryStream(current, this::accept)) {
+            directoryStream.forEach(p -> {
                 String value = curBuf + p.getFileName().toString();
                 if (Files.isDirectory(p)) {
                     candidates.add(new Candidate(
                             value + (reader.isSet(Option.AUTO_PARAM_SLASH) ? sep : ""),
                             getDisplay(reader.getTerminal(), p),
-                            null, null,
+                            null,
+                            null,
                             reader.isSet(Option.AUTO_REMOVE_SLASH) ? sep : null,
                             null,
                             false));
                 } else {
-                    candidates.add(new Candidate(value, getDisplay(reader.getTerminal(), p),
-                            null, null, null, null, true));
+                    candidates.add(
+                            new Candidate(value, getDisplay(reader.getTerminal(), p), null, null, null, null, true));
                 }
             });
         } catch (IOException e) {
@@ -125,5 +126,4 @@ protected String getDisplay(Terminal terminal, Path p) {
         }
         return name;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/NullCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/NullCompleter.java
index f3efefdc929..21ce836a32f 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/NullCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/NullCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -22,11 +22,8 @@
  * @author Jason Dillon
  * @since 2.3
  */
-public final class NullCompleter
-    implements Completer
-{
+public final class NullCompleter implements Completer {
     public static final NullCompleter INSTANCE = new NullCompleter();
 
-    public void complete(LineReader reader, final ParsedLine line, final List candidates) {
-    }
+    public void complete(LineReader reader, final ParsedLine line, final List candidates) {}
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/StringsCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/StringsCompleter.java
index 8baac657b93..c791ef68e72 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/StringsCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/StringsCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -27,8 +27,7 @@
  * @author Jason Dillon
  * @since 2.3
  */
-public class StringsCompleter implements Completer
-{
+public class StringsCompleter implements Completer {
     protected Collection candidates;
     protected Supplier> stringsSupplier;
 
@@ -54,7 +53,7 @@ public StringsCompleter(Iterable strings) {
         }
     }
 
-    public StringsCompleter(Candidate ... candidates) {
+    public StringsCompleter(Candidate... candidates) {
         this(Arrays.asList(candidates));
     }
 
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/SystemCompleter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/SystemCompleter.java
index a17a356bf0e..2fe6f8df492 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/SystemCompleter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/completer/SystemCompleter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -22,8 +22,8 @@
  * @author Matti Rinta-Nikkola
  */
 public class SystemCompleter implements Completer {
-    private Map> completers = new HashMap<>();
-    private Map aliasCommand = new HashMap<>();
+    private Map> completers = new HashMap<>();
+    private Map aliasCommand = new HashMap<>();
     private StringsCompleter commands;
     private boolean compiled = false;
 
@@ -44,9 +44,9 @@ public void complete(LineReader reader, ParsedLine commandLine, List
                     commands.complete(reader, commandLine, candidates);
                 } else if (reader.getParser().validVariableName(buffer.substring(0, eq))) {
                     String curBuf = buffer.substring(0, eq + 1);
-                    for (String c: completers.keySet()) {
-                        candidates.add(new Candidate(AttributedString.stripAnsi(curBuf+c)
-                                    , c, null, null, null, null, true));
+                    for (String c : completers.keySet()) {
+                        candidates.add(
+                                new Candidate(AttributedString.stripAnsi(curBuf + c), c, null, null, null, null, true));
                     }
                 }
             } else {
@@ -81,7 +81,7 @@ public void add(String command, List completers) {
     }
 
     public void add(List commands, Completer completer) {
-        for (String c: commands) {
+        for (String c : commands) {
             add(c, completer);
         }
     }
@@ -104,22 +104,22 @@ public void add(SystemCompleter other) {
         if (other.isCompiled()) {
             throw new IllegalStateException();
         }
-        for (Map.Entry> entry: other.getCompleters().entrySet()) {
-            for (Completer c: entry.getValue()) {
+        for (Map.Entry> entry : other.getCompleters().entrySet()) {
+            for (Completer c : entry.getValue()) {
                 add(entry.getKey(), c);
             }
         }
         addAliases(other.getAliases());
     }
 
-    public void addAliases(Map aliasCommand) {
+    public void addAliases(Map aliasCommand) {
         if (compiled) {
             throw new IllegalStateException();
         }
         this.aliasCommand.putAll(aliasCommand);
     }
 
-    private Map getAliases() {
+    private Map getAliases() {
         return aliasCommand;
     }
 
@@ -128,7 +128,7 @@ public void compile() {
             return;
         }
         Map> compiledCompleters = new HashMap<>();
-        for (Map.Entry> entry: completers.entrySet()) {
+        for (Map.Entry> entry : completers.entrySet()) {
             if (entry.getValue().size() == 1) {
                 compiledCompleters.put(entry.getKey(), entry.getValue());
             } else {
@@ -143,8 +143,7 @@ public void compile() {
         compiled = true;
     }
 
-    public Map> getCompleters() {
+    public Map> getCompleters() {
         return completers;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/history/DefaultHistory.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/history/DefaultHistory.java
index cdd1bc520dd..c696b33ba9e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/history/DefaultHistory.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/reader/impl/history/DefaultHistory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -41,9 +41,9 @@ public class DefaultHistory implements History {
     private int offset = 0;
     private int index = 0;
 
-    public DefaultHistory() {
-    }
+    public DefaultHistory() {}
 
+    @SuppressWarnings("this-escape")
     public DefaultHistory(LineReader reader) {
         attach(reader);
     }
@@ -67,8 +67,7 @@ public void attach(LineReader reader) {
             this.reader = reader;
             try {
                 load();
-            }
-            catch (IllegalArgumentException | IOException e) {
+            } catch (IllegalArgumentException | IOException e) {
                 Log.warn("Failed to load history", e);
             }
         }
@@ -117,13 +116,13 @@ public void read(Path file, boolean checkDuplicates) throws IOException {
         }
     }
 
-    private String doHistoryFileDataKey (Path path){
+    private String doHistoryFileDataKey(Path path) {
         return path != null ? path.toAbsolutePath().toString() : null;
     }
 
     private HistoryFileData getHistoryFileData(Path path) {
         String key = doHistoryFileDataKey(path);
-        if (!historyFiles.containsKey(key)){
+        if (!historyFiles.containsKey(key)) {
             historyFiles.put(key, new HistoryFileData());
         }
         return historyFiles.get(key);
@@ -133,7 +132,7 @@ private void setHistoryFileData(Path path, HistoryFileData historyFileData) {
         historyFiles.put(doHistoryFileDataKey(path), historyFileData);
     }
 
-    private boolean isLineReaderHistory (Path path) throws IOException {
+    private boolean isLineReaderHistory(Path path) throws IOException {
         Path lrp = getPath();
         if (lrp == null) {
             return path == null;
@@ -141,23 +140,23 @@ private boolean isLineReaderHistory (Path path) throws IOException {
         return Files.isSameFile(lrp, path);
     }
 
-    private void setLastLoaded(Path path, int lastloaded){
+    private void setLastLoaded(Path path, int lastloaded) {
         getHistoryFileData(path).setLastLoaded(lastloaded);
     }
 
-    private void setEntriesInFile(Path path, int entriesInFile){
+    private void setEntriesInFile(Path path, int entriesInFile) {
         getHistoryFileData(path).setEntriesInFile(entriesInFile);
     }
 
-    private void incEntriesInFile(Path path, int amount){
+    private void incEntriesInFile(Path path, int amount) {
         getHistoryFileData(path).incEntriesInFile(amount);
     }
 
-    private int getLastLoaded(Path path){
+    private int getLastLoaded(Path path) {
         return getHistoryFileData(path).getLastLoaded();
     }
 
-    private int getEntriesInFile(Path path){
+    private int getEntriesInFile(Path path) {
         return getHistoryFileData(path).getEntriesInFile();
     }
 
@@ -168,9 +167,8 @@ protected void addHistoryLine(Path path, String line) {
     protected void addHistoryLine(Path path, String line, boolean checkDuplicates) {
         if (reader.isSet(LineReader.Option.HISTORY_TIMESTAMPED)) {
             int idx = line.indexOf(':');
-            final String badHistoryFileSyntax = "Bad history file syntax! " +
-                "The history file `" + path + "` may be an older history: " +
-                "please remove it or use a different history file.";
+            final String badHistoryFileSyntax = "Bad history file syntax! " + "The history file `" + path
+                    + "` may be an older history: " + "please remove it or use a different history file.";
             if (idx < 0) {
                 throw new IllegalArgumentException(badHistoryFileSyntax);
             }
@@ -183,8 +181,7 @@ protected void addHistoryLine(Path path, String line, boolean checkDuplicates) {
 
             String unescaped = unescape(line.substring(idx + 1));
             internalAdd(time, unescaped, checkDuplicates);
-        }
-        else {
+        } else {
             internalAdd(Instant.now(), unescape(line), checkDuplicates);
         }
     }
@@ -210,8 +207,7 @@ public void write(Path file, boolean incremental) throws IOException {
 
     @Override
     public void append(Path file, boolean incremental) throws IOException {
-        internalWrite(file != null ? file : getPath(),
-                      incremental ? getLastLoaded(file) : 0);
+        internalWrite(file != null ? file : getPath(), incremental ? getLastLoaded(file) : 0);
     }
 
     @Override
@@ -227,8 +223,11 @@ private void internalWrite(Path path, int from) throws IOException {
                 Files.createDirectories(parent);
             }
             // Append new items to the history file
-            try (BufferedWriter writer = Files.newBufferedWriter(path.toAbsolutePath(),
-              StandardOpenOption.WRITE, StandardOpenOption.APPEND, StandardOpenOption.CREATE)) {
+            try (BufferedWriter writer = Files.newBufferedWriter(
+                    path.toAbsolutePath(),
+                    StandardOpenOption.WRITE,
+                    StandardOpenOption.APPEND,
+                    StandardOpenOption.CREATE)) {
                 for (Entry entry : items.subList(from, items.size())) {
                     if (isPersistable(entry)) {
                         writer.append(format(entry));
@@ -248,18 +247,23 @@ protected void trimHistory(Path path, int max) throws IOException {
         Log.trace("Trimming history path: ", path);
         // Load all history entries
         LinkedList allItems = new LinkedList<>();
-        try (BufferedReader reader = Files.newBufferedReader(path)) {
-            reader.lines().forEach(l -> {
-                int idx = l.indexOf(':');
-                Instant time = Instant.ofEpochMilli(Long.parseLong(l.substring(0, idx)));
-                String line = unescape(l.substring(idx + 1));
-                allItems.add(createEntry(allItems.size(), time, line));
+        try (BufferedReader historyFileReader = Files.newBufferedReader(path)) {
+            historyFileReader.lines().forEach(l -> {
+                if (reader.isSet(LineReader.Option.HISTORY_TIMESTAMPED)) {
+                    int idx = l.indexOf(':');
+                    Instant time = Instant.ofEpochMilli(Long.parseLong(l.substring(0, idx)));
+                    String line = unescape(l.substring(idx + 1));
+                    allItems.add(createEntry(allItems.size(), time, line));
+                } else {
+                    allItems.add(createEntry(allItems.size(), Instant.now(), unescape(l)));
+                }
             });
         }
         // Remove duplicates
         List trimmedItems = doTrimHistory(allItems, max);
         // Write history
-        Path temp = Files.createTempFile(path.toAbsolutePath().getParent(), path.getFileName().toString(), ".tmp");
+        Path temp = Files.createTempFile(
+                path.toAbsolutePath().getParent(), path.getFileName().toString(), ".tmp");
         try (BufferedWriter writer = Files.newBufferedWriter(temp, StandardOpenOption.WRITE)) {
             for (Entry entry : trimmedItems) {
                 writer.append(format(entry));
@@ -351,7 +355,7 @@ private String format(Entry entry) {
     public String get(final int index) {
         int idx = index - offset;
         if (idx >= items.size() || idx < 0) {
-            throw new IllegalArgumentException("IndexOutOfBounds: Index:" + idx +", Size:" + items.size());
+            throw new IllegalArgumentException("IndexOutOfBounds: Index:" + idx + ", Size:" + items.size());
         }
         return items.get(idx).line();
     }
@@ -382,8 +386,7 @@ public void add(Instant time, String line) {
         if (isSet(reader, LineReader.Option.HISTORY_INCREMENTAL)) {
             try {
                 save();
-            }
-            catch (IOException e) {
+            } catch (IOException e) {
                 Log.warn("Failed to save history", e);
             }
         }
@@ -417,7 +420,7 @@ protected void internalAdd(Instant time, String line) {
     protected void internalAdd(Instant time, String line, boolean checkDuplicates) {
         Entry entry = new EntryImpl(offset + items.size(), time, line);
         if (checkDuplicates) {
-            for (Entry e: items) {
+            for (Entry e : items) {
                 if (e.line().trim().equals(line.trim())) {
                     return;
                 }
@@ -430,7 +433,7 @@ protected void internalAdd(Instant time, String line, boolean checkDuplicates) {
     private void maybeResize() {
         while (size() > getInt(reader, LineReader.HISTORY_SIZE, DEFAULT_HISTORY_SIZE)) {
             items.removeFirst();
-            for (HistoryFileData hfd: historyFiles.values()) {
+            for (HistoryFileData hfd : historyFiles.values()) {
                 hfd.decLastLoaded();
             }
             offset++;
@@ -633,8 +636,7 @@ private static class HistoryFileData {
         private int lastLoaded = 0;
         private int entriesInFile = 0;
 
-        public HistoryFileData() {
-        }
+        public HistoryFileData() {}
 
         public HistoryFileData(int lastLoaded, int entriesInFile) {
             this.lastLoaded = lastLoaded;
@@ -667,8 +669,5 @@ public void setEntriesInFile(int entriesInFile) {
         public void incEntriesInFile(int amount) {
             entriesInFile = entriesInFile + amount;
         }
-
     }
-
 }
-
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Attributes.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Attributes.java
index b1bab287e79..04959488cf1 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Attributes.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Attributes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -43,63 +43,65 @@ public enum ControlChar {
      * Input flags - software input processing
      */
     public enum InputFlag {
-        IGNBRK,       /* ignore BREAK condition */
-        BRKINT,       /* map BREAK to SIGINTR */
-        IGNPAR,       /* ignore (discard) parity errors */
-        PARMRK,       /* mark parity and framing errors */
-        INPCK,        /* enable checking of parity errors */
-        ISTRIP,       /* strip 8th bit off chars */
-        INLCR,        /* map NL into CR */
-        IGNCR,        /* ignore CR */
-        ICRNL,        /* map CR to NL (ala CRMOD) */
-        IXON,         /* enable output flow control */
-        IXOFF,        /* enable input flow control */
-        IXANY,        /* any char will restart after stop */
-        IMAXBEL,      /* ring bell on input queue full */
-        IUTF8         /* maintain state for UTF-8 VERASE */
+        IGNBRK, /* ignore BREAK condition */
+        BRKINT, /* map BREAK to SIGINTR */
+        IGNPAR, /* ignore (discard) parity errors */
+        PARMRK, /* mark parity and framing errors */
+        INPCK, /* enable checking of parity errors */
+        ISTRIP, /* strip 8th bit off chars */
+        INLCR, /* map NL into CR */
+        IGNCR, /* ignore CR */
+        ICRNL, /* map CR to NL (ala CRMOD) */
+        IXON, /* enable output flow control */
+        IXOFF, /* enable input flow control */
+        IXANY, /* any char will restart after stop */
+        IMAXBEL, /* ring bell on input queue full */
+        IUTF8, /* maintain state for UTF-8 VERASE */
+
+        INORMEOL /* normalize end-of-line */
     }
 
     /*
      * Output flags - software output processing
      */
     public enum OutputFlag {
-        OPOST,       /* enable following output processing */
-        ONLCR,       /* map NL to CR-NL (ala CRMOD) */
-        OXTABS,      /* expand tabs to spaces */
-        ONOEOT,      /* discard EOT's (^D) on output) */
-        OCRNL,       /* map CR to NL on output */
-        ONOCR,       /* no CR output at column 0 */
-        ONLRET,      /* NL performs CR function */
-        OFILL,       /* use fill characters for delay */
-        NLDLY,       /* \n delay */
-        TABDLY,      /* horizontal tab delay */
-        CRDLY,       /* \r delay */
-        FFDLY,       /* form feed delay */
-        BSDLY,       /* \b delay */
-        VTDLY,       /* vertical tab delay */
-        OFDEL        /* fill is DEL, else NUL */
+        OPOST, /* enable following output processing */
+        ONLCR, /* map NL to CR-NL (ala CRMOD) */
+        OXTABS, /* expand tabs to spaces */
+        ONOEOT, /* discard EOT's (^D) on output) */
+        OCRNL, /* map CR to NL on output */
+        ONOCR, /* no CR output at column 0 */
+        ONLRET, /* NL performs CR function */
+        OFILL, /* use fill characters for delay */
+        NLDLY, /* \n delay */
+        TABDLY, /* horizontal tab delay */
+        CRDLY, /* \r delay */
+        FFDLY, /* form feed delay */
+        BSDLY, /* \b delay */
+        VTDLY, /* vertical tab delay */
+        OFDEL /* fill is DEL, else NUL */
     }
 
     /*
      * Control flags - hardware control of terminal
      */
     public enum ControlFlag {
-        CIGNORE,          /* ignore control flags */
-        CS5,              /* 5 bits    (pseudo) */
-        CS6,              /* 6 bits */
-        CS7,              /* 7 bits */
-        CS8,              /* 8 bits */
-        CSTOPB,           /* send 2 stop bits */
-        CREAD,            /* enable receiver */
-        PARENB,           /* parity enable */
-        PARODD,           /* odd parity, else even */
-        HUPCL,            /* hang up on last close */
-        CLOCAL,           /* ignore modem status lines */
-        CCTS_OFLOW,       /* CTS flow control of output */
-        CRTS_IFLOW,       /* RTS flow control of input */
-        CDTR_IFLOW,       /* DTR flow control of input */
-        CDSR_OFLOW,       /* DSR flow control of output */
-        CCAR_OFLOW        /* DCD flow control of output */
+        CIGNORE, /* ignore control flags */
+        CS5, /* 5 bits    (pseudo) */
+        CS6, /* 6 bits */
+        CS7, /* 7 bits */
+        CS8, /* 8 bits */
+        CSTOPB, /* send 2 stop bits */
+        CREAD, /* enable receiver */
+        PARENB, /* parity enable */
+        PARODD, /* odd parity, else even */
+        HUPCL, /* hang up on last close */
+        CLOCAL, /* ignore modem status lines */
+        CCTS_OFLOW, /* CTS flow control of output */
+        CRTS_IFLOW, /* RTS flow control of input */
+        CDTR_IFLOW, /* DTR flow control of input */
+        CDSR_OFLOW, /* DSR flow control of output */
+        CCAR_OFLOW /* DCD flow control of output */
     }
 
     /*
@@ -110,23 +112,23 @@ public enum ControlFlag {
      * input flag.
      */
     public enum LocalFlag {
-        ECHOKE,           /* visual erase for line kill */
-        ECHOE,            /* visually erase chars */
-        ECHOK,            /* echo NL after line kill */
-        ECHO,             /* enable echoing */
-        ECHONL,           /* echo NL even if ECHO is off */
-        ECHOPRT,          /* visual erase mode for hardcopy */
-        ECHOCTL,          /* echo control chars as ^(Char) */
-        ISIG,             /* enable signals INTR, QUIT, [D]SUSP */
-        ICANON,           /* canonicalize input lines */
-        ALTWERASE,        /* use alternate WERASE algorithm */
-        IEXTEN,           /* enable DISCARD and LNEXT */
-        EXTPROC,          /* external processing */
-        TOSTOP,           /* stop background jobs from output */
-        FLUSHO,           /* output being flushed (state) */
-        NOKERNINFO,       /* no kernel output from VSTATUS */
-        PENDIN,           /* XXX retype pending input (state) */
-        NOFLSH            /* don't flush after interrupt */
+        ECHOKE, /* visual erase for line kill */
+        ECHOE, /* visually erase chars */
+        ECHOK, /* echo NL after line kill */
+        ECHO, /* enable echoing */
+        ECHONL, /* echo NL even if ECHO is off */
+        ECHOPRT, /* visual erase mode for hardcopy */
+        ECHOCTL, /* echo control chars as ^(Char) */
+        ISIG, /* enable signals INTR, QUIT, [D]SUSP */
+        ICANON, /* canonicalize input lines */
+        ALTWERASE, /* use alternate WERASE algorithm */
+        IEXTEN, /* enable DISCARD and LNEXT */
+        EXTPROC, /* external processing */
+        TOSTOP, /* stop background jobs from output */
+        FLUSHO, /* output being flushed (state) */
+        NOKERNINFO, /* no kernel output from VSTATUS */
+        PENDIN, /* XXX retype pending input (state) */
+        NOFLSH /* don't flush after interrupt */
     }
 
     final EnumSet iflag = EnumSet.noneOf(InputFlag.class);
@@ -135,9 +137,9 @@ public enum LocalFlag {
     final EnumSet lflag = EnumSet.noneOf(LocalFlag.class);
     final EnumMap cchars = new EnumMap<>(ControlChar.class);
 
-    public Attributes() {
-    }
+    public Attributes() {}
 
+    @SuppressWarnings("this-escape")
     public Attributes(Attributes attr) {
         copy(attr);
     }
@@ -310,13 +312,12 @@ public void copy(Attributes attributes) {
 
     @Override
     public String toString() {
-        return "Attributes[" +
-                "lflags: " + append(lflag) + ", " +
-                "iflags: " + append(iflag) + ", " +
-                "oflags: " + append(oflag) + ", " +
-                "cflags: " + append(cflag) + ", " +
-                "cchars: " + append(EnumSet.allOf(ControlChar.class), this::display) +
-                "]";
+        return "Attributes[" + "lflags: "
+                + append(lflag) + ", " + "iflags: "
+                + append(iflag) + ", " + "oflags: "
+                + append(oflag) + ", " + "cflags: "
+                + append(cflag) + ", " + "cchars: "
+                + append(EnumSet.allOf(ControlChar.class), this::display) + "]";
     }
 
     private String display(ControlChar c) {
@@ -345,5 +346,4 @@ private > String append(EnumSet set) {
     private > String append(EnumSet set, Function toString) {
         return set.stream().map(toString).collect(Collectors.joining(" "));
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Cursor.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Cursor.java
index c561349cb0f..9bc3d902849 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Cursor.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Cursor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/MouseEvent.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/MouseEvent.java
index df59e3f41b2..059b43c51ae 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/MouseEvent.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/MouseEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -71,12 +71,11 @@ public int getY() {
 
     @Override
     public String toString() {
-        return "MouseEvent[" +
-                "type=" + type +
-                ", button=" + button +
-                ", modifiers=" + modifiers +
-                ", x=" + x +
-                ", y=" + y +
-                ']';
+        return "MouseEvent[" + "type="
+                + type + ", button="
+                + button + ", modifiers="
+                + modifiers + ", x="
+                + x + ", y="
+                + y + ']';
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Size.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Size.java
index 29870ad626c..fde3bf35959 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Size.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Size.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -13,9 +13,9 @@ public class Size {
     private int rows;
     private int cols;
 
-    public Size() {
-    }
+    public Size() {}
 
+    @SuppressWarnings("this-escape")
     public Size(int columns, int rows) {
         this();
         setColumns(columns);
@@ -50,7 +50,7 @@ public void setRows(int rows) {
      * @return the cursor position
      */
     public int cursorPos(int row, int col) {
-        return row * (cols+1) + col;
+        return row * (cols + 1) + col;
     }
 
     public void copy(Size size) {
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Terminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Terminal.java
index 38ffb029f60..054915e133d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Terminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/Terminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -34,6 +34,7 @@ public interface Terminal extends Closeable, Flushable {
      * Type used for dumb terminals.
      */
     String TYPE_DUMB = "dumb";
+
     String TYPE_DUMB_COLOR = "dumb-color";
 
     String getName();
@@ -42,6 +43,9 @@ public interface Terminal extends Closeable, Flushable {
     // Signal support
     //
 
+    /**
+     * Types of signals.
+     */
     enum Signal {
         INT,
         QUIT,
@@ -51,16 +55,55 @@ enum Signal {
         WINCH
     }
 
+    /**
+     * The SignalHandler defines the interface used to trap signals and perform specific behaviors.
+     * @see Terminal.Signal
+     * @see Terminal#handle(Signal, SignalHandler)
+     */
     interface SignalHandler {
 
+        /**
+         * The {@code SIG_DFL} value can be used to specify that the JVM default behavior
+         * should be used to handle this signal.
+         */
         SignalHandler SIG_DFL = NativeSignalHandler.SIG_DFL;
+
+        /**
+         * The {@code SIG_IGN} value can be used to ignore this signal and not perform
+         * any special processing.
+         */
         SignalHandler SIG_IGN = NativeSignalHandler.SIG_IGN;
 
+        /**
+         * Handle the signal.
+         * @param signal the signal
+         */
         void handle(Signal signal);
     }
 
+    /**
+     * Registers a handler for the given {@link Signal}.
+     * 

+     * Note that the JVM does not easily allow catching the {@link Signal#QUIT} signal, which causes a thread dump
+     * to be displayed.  This signal is mainly used when connecting through an SSH socket to a virtual terminal.
+     *
+     * @param signal the signal to register a handler for
+     * @param handler the handler
+     * @return the previous signal handler
+     */
     SignalHandler handle(Signal signal, SignalHandler handler);
 
+    /**
+     * Raise the specific signal.
+     * This is not method usually called by non system terminals.
+     * When accessing a terminal through a SSH or Telnet connection, signals may be
+     * conveyed by the protocol and thus need to be raised when reaching the terminal code.
+     * The terminals do that automatically when the terminal input stream has a character
+     * mapped to {@link Attributes.ControlChar#VINTR}, {@link Attributes.ControlChar#VQUIT},
+     * or {@link Attributes.ControlChar#VSUSP}.
+     *
+     * @param signal the signal to raise
+     */
     void raise(Signal signal);
 
     //
@@ -180,8 +223,21 @@ interface SignalHandler {
 
     boolean echo(boolean echo);
 
+    /**
+     * Returns the terminal attributes.
+     * The returned object can be safely modified
+     * further used in a call to {@link #setAttributes(Attributes)}.
+     *
+     * @return the terminal attributes.
+     */
     Attributes getAttributes();
 
+    /**
+     * Set the terminal attributes.
+     * The terminal will perform a copy of the given attributes.
+     *
+     * @param attr the new attributes
+     */
     void setAttributes(Attributes attr);
 
     /**
@@ -334,5 +390,4 @@ enum MouseTracking {
      * Color support
      */
     ColorPalette getPalette();
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java
index 8c047e37342..3b02ec2d8d8 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,9 +8,6 @@
  */
 package jdk.internal.org.jline.terminal;
 
-import java.io.FileDescriptor;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -19,11 +16,16 @@
 import java.nio.charset.StandardCharsets;
 import java.nio.charset.UnsupportedCharsetException;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Optional;
 import java.util.ServiceLoader;
+import java.util.Set;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Function;
 import java.util.stream.Collectors;
@@ -31,8 +33,10 @@
 
 import jdk.internal.org.jline.terminal.impl.AbstractPosixTerminal;
 import jdk.internal.org.jline.terminal.impl.AbstractTerminal;
-import jdk.internal.org.jline.terminal.impl.AbstractWindowsTerminal;
 import jdk.internal.org.jline.terminal.impl.DumbTerminal;
+import jdk.internal.org.jline.terminal.impl.DumbTerminalProvider;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalExt;
 import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.Log;
 import jdk.internal.org.jline.utils.OSUtils;
@@ -49,16 +53,30 @@ public final class TerminalBuilder {
     public static final String PROP_ENCODING = "org.jline.terminal.encoding";
     public static final String PROP_CODEPAGE = "org.jline.terminal.codepage";
     public static final String PROP_TYPE = "org.jline.terminal.type";
-    public static final String PROP_JNA = "org.jline.terminal.jna";
-    public static final String PROP_JANSI = "org.jline.terminal.jansi";
-    public static final String PROP_EXEC = "org.jline.terminal.exec";
-    public static final String PROP_DUMB = "org.jline.terminal.dumb";
+    public static final String PROP_PROVIDER = "org.jline.terminal.provider";
+    public static final String PROP_PROVIDERS = "org.jline.terminal.providers";
+    public static final String PROP_PROVIDER_FFM = "ffm";
+    public static final String PROP_PROVIDER_JNI = "jni";
+    public static final String PROP_PROVIDER_JANSI = "jansi";
+    public static final String PROP_PROVIDER_JNA = "jna";
+    public static final String PROP_PROVIDER_EXEC = "exec";
+    public static final String PROP_PROVIDER_DUMB = "dumb";
+    public static final String PROP_PROVIDERS_DEFAULT = String.join(
+            ",", PROP_PROVIDER_FFM, PROP_PROVIDER_JNI, PROP_PROVIDER_JANSI, PROP_PROVIDER_JNA, PROP_PROVIDER_EXEC);
+    public static final String PROP_FFM = "org.jline.terminal." + PROP_PROVIDER_FFM;
+    public static final String PROP_JNI = "org.jline.terminal." + PROP_PROVIDER_JNI;
+    public static final String PROP_JANSI = "org.jline.terminal." + PROP_PROVIDER_JANSI;
+    public static final String PROP_JNA = "org.jline.terminal." + PROP_PROVIDER_JNA;
+    public static final String PROP_EXEC = "org.jline.terminal." + PROP_PROVIDER_EXEC;
+    public static final String PROP_DUMB = "org.jline.terminal." + PROP_PROVIDER_DUMB;
     public static final String PROP_DUMB_COLOR = "org.jline.terminal.dumb.color";
     public static final String PROP_OUTPUT = "org.jline.terminal.output";
     public static final String PROP_OUTPUT_OUT = "out";
     public static final String PROP_OUTPUT_ERR = "err";
     public static final String PROP_OUTPUT_OUT_ERR = "out-err";
     public static final String PROP_OUTPUT_ERR_OUT = "err-out";
+    public static final String PROP_OUTPUT_FORCED_OUT = "forced-out";
+    public static final String PROP_OUTPUT_FORCED_ERR = "forced-err";
 
     //
     // Other system properties controlling various jline parts
@@ -68,6 +86,32 @@ public final class TerminalBuilder {
     public static final String PROP_COLOR_DISTANCE = "org.jline.utils.colorDistance";
     public static final String PROP_DISABLE_ALTERNATE_CHARSET = "org.jline.utils.disableAlternateCharset";
 
+    //
+    // System properties controlling how FileDescriptor are create.
+    // The value can be a comma separated list of defined mechanisms.
+    //
+    public static final String PROP_FILE_DESCRIPTOR_CREATION_MODE = "org.jline.terminal.pty.fileDescriptorCreationMode";
+    public static final String PROP_FILE_DESCRIPTOR_CREATION_MODE_NATIVE = "native";
+    public static final String PROP_FILE_DESCRIPTOR_CREATION_MODE_REFLECTION = "reflection";
+    public static final String PROP_FILE_DESCRIPTOR_CREATION_MODE_DEFAULT =
+            String.join(",", PROP_FILE_DESCRIPTOR_CREATION_MODE_REFLECTION, PROP_FILE_DESCRIPTOR_CREATION_MODE_NATIVE);
+
+    //
+    // System properties controlling how RedirectPipe are created.
+    // The value can be a comma separated list of defined mechanisms.
+    //
+    public static final String PROP_REDIRECT_PIPE_CREATION_MODE = "org.jline.terminal.exec.redirectPipeCreationMode";
+    public static final String PROP_REDIRECT_PIPE_CREATION_MODE_NATIVE = "native";
+    public static final String PROP_REDIRECT_PIPE_CREATION_MODE_REFLECTION = "reflection";
+    public static final String PROP_REDIRECT_PIPE_CREATION_MODE_DEFAULT =
+            String.join(",", PROP_REDIRECT_PIPE_CREATION_MODE_REFLECTION, PROP_REDIRECT_PIPE_CREATION_MODE_NATIVE);
+
+    public static final Set DEPRECATED_PROVIDERS =
+            Collections.unmodifiableSet(new HashSet<>(Arrays.asList(PROP_PROVIDER_JNA, PROP_PROVIDER_JANSI)));
+
+    public static final String PROP_DISABLE_DEPRECATED_PROVIDER_WARNING =
+            "org.jline.terminal.disableDeprecatedProviderWarning";
+
     //
     // Terminal output control
     //
@@ -75,7 +119,9 @@ public enum SystemOutput {
         SysOut,
         SysErr,
         SysOutOrSysErr,
-        SysErrOrSysOut
+        SysErrOrSysOut,
+        ForcedSysOut,
+        ForcedSysErr
     }
 
     /**
@@ -115,20 +161,23 @@ public static TerminalBuilder builder() {
     private int codepage;
     private Boolean system;
     private SystemOutput systemOutput;
+    private String provider;
+    private String providers;
     private Boolean jna;
     private Boolean jansi;
+    private Boolean jni;
     private Boolean exec;
+    private Boolean ffm;
     private Boolean dumb;
     private Boolean color;
     private Attributes attributes;
     private Size size;
-    private boolean nativeSignals = false;
+    private boolean nativeSignals = true;
     private Function inputStreamWrapper = in -> in;
     private Terminal.SignalHandler signalHandler = Terminal.SignalHandler.SIG_DFL;
     private boolean paused = false;
 
-    private TerminalBuilder() {
-    }
+    private TerminalBuilder() {}
 
     public TerminalBuilder name(String name) {
         this.name = name;
@@ -160,6 +209,16 @@ public TerminalBuilder systemOutput(SystemOutput systemOutput) {
         return this;
     }
 
+    public TerminalBuilder provider(String provider) {
+        this.provider = provider;
+        return this;
+    }
+
+    public TerminalBuilder providers(String providers) {
+        this.providers = providers;
+        return this;
+    }
+
     public TerminalBuilder jna(boolean jna) {
         this.jna = jna;
         return this;
@@ -170,11 +229,21 @@ public TerminalBuilder jansi(boolean jansi) {
         return this;
     }
 
+    public TerminalBuilder jni(boolean jni) {
+        this.jni = jni;
+        return this;
+    }
+
     public TerminalBuilder exec(boolean exec) {
         this.exec = exec;
         return this;
     }
 
+    public TerminalBuilder ffm(boolean ffm) {
+        this.ffm = ffm;
+        return this;
+    }
+
     public TerminalBuilder dumb(boolean dumb) {
         this.dumb = dumb;
         return this;
@@ -280,6 +349,12 @@ public TerminalBuilder nativeSignals(boolean nativeSignals) {
         return this;
     }
 
+    /**
+     * Determines the default value for signal handlers.
+     * All signals will be mapped to the given handler.
+     * @param signalHandler the default signal handler
+     * @return The builder
+     */
     public TerminalBuilder signalHandler(Terminal.SignalHandler signalHandler) {
         this.signalHandler = signalHandler;
         return this;
@@ -305,6 +380,11 @@ public TerminalBuilder paused(boolean paused) {
         return this;
     }
 
+    /**
+     * Builds the terminal.
+     * @return the newly created terminal, never {@code null}
+     * @throws IOException if an error occurs
+     */
     public Terminal build() throws IOException {
         Terminal override = TERMINAL_OVERRIDE.get();
         Terminal terminal = override != null ? override : doBuild();
@@ -313,7 +393,8 @@ public Terminal build() throws IOException {
         }
         Log.debug(() -> "Using terminal " + terminal.getClass().getSimpleName());
         if (terminal instanceof AbstractPosixTerminal) {
-            Log.debug(() -> "Using pty " + ((AbstractPosixTerminal) terminal).getPty().getClass().getSimpleName());
+            Log.debug(() -> "Using pty "
+                    + ((AbstractPosixTerminal) terminal).getPty().getClass().getSimpleName());
         }
         return terminal;
     }
@@ -323,144 +404,76 @@ private Terminal doBuild() throws IOException {
         if (name == null) {
             name = "JLine terminal";
         }
-        Charset encoding = this.encoding;
-        if (encoding == null) {
-            String charsetName = System.getProperty(PROP_ENCODING);
-            if (charsetName != null && Charset.isSupported(charsetName)) {
-                encoding = Charset.forName(charsetName);
-            }
-        }
-        if (encoding == null) {
-            int codepage = this.codepage;
-            if (codepage <= 0) {
-                String str = System.getProperty(PROP_CODEPAGE);
-                if (str != null) {
-                    codepage = Integer.parseInt(str);
-                }
-            }
-            if (codepage >= 0) {
-                encoding = getCodepageCharset(codepage);
-            } else {
-                encoding = StandardCharsets.UTF_8;
-            }
-        }
-        String type = this.type;
-        if (type == null) {
-            type = System.getProperty(PROP_TYPE);
-        }
-        if (type == null) {
-            type = System.getenv("TERM");
-        }
-        Boolean jna = this.jna;
-        if (jna == null) {
-            jna = getBoolean(PROP_JNA, true);
-        }
-        Boolean jansi = this.jansi;
-        if (jansi == null) {
-            jansi = getBoolean(PROP_JANSI, true);
-        }
-        Boolean exec = this.exec;
-        if (exec == null) {
-            exec = getBoolean(PROP_EXEC, true);
+        Charset encoding = computeEncoding();
+        String type = computeType();
+
+        String provider = this.provider;
+        if (provider == null) {
+            provider = System.getProperty(PROP_PROVIDER, null);
         }
+
+        boolean forceDumb =
+                (DumbTerminal.TYPE_DUMB.equals(type) || type != null && type.startsWith(DumbTerminal.TYPE_DUMB_COLOR))
+                        || (provider != null && provider.equals(PROP_PROVIDER_DUMB));
         Boolean dumb = this.dumb;
         if (dumb == null) {
             dumb = getBoolean(PROP_DUMB, null);
         }
         IllegalStateException exception = new IllegalStateException("Unable to create a terminal");
-        List providers = new ArrayList<>();
-        if (jna) {
-            try {
-                TerminalProvider provider = TerminalProvider.load("jna");
-                providers.add(provider);
-            }  catch (Throwable t) {
-                Log.debug("Unable to load JNA support: ", t);
-                exception.addSuppressed(t);
-            }
-        }
-        if (jansi) {
-            try {
-                TerminalProvider provider = TerminalProvider.load("jansi");
-                providers.add(provider);
-            }  catch (Throwable t) {
-                Log.debug("Unable to load JANSI support: ", t);
-                exception.addSuppressed(t);
-            }
-        }
-        if (exec)
-        {
-            try {
-                TerminalProvider provider = TerminalProvider.load("exec");
-                providers.add(provider);
-            }  catch (Throwable t) {
-                Log.debug("Unable to load EXEC support: ", t);
-                exception.addSuppressed(t);
-            }
-        }
-
+        List providers = getProviders(provider, exception);
         Terminal terminal = null;
         if ((system != null && system) || (system == null && in == null && out == null)) {
-            if (system != null && ((in != null && !in.equals(System.in)) ||
-                    (out != null && !out.equals(System.out) && !out.equals(System.err)))) {
+            if (system != null
+                    && ((in != null && !in.equals(System.in))
+                            || (out != null && !out.equals(System.out) && !out.equals(System.err)))) {
                 throw new IllegalArgumentException("Cannot create a system terminal using non System streams");
             }
             if (attributes != null || size != null) {
                 Log.warn("Attributes and size fields are ignored when creating a system terminal");
             }
-            if (out != null) {
-                if (out.equals(System.out)) {
-                    systemOutput = SystemOutput.SysOut;
-                } else if (out.equals(System.err)) {
-                    systemOutput = SystemOutput.SysErr;
-                }
-            }
-            if (systemOutput == null) {
-                String str = System.getProperty(PROP_OUTPUT);
-                if (str != null) {
-                    switch (str.trim().toLowerCase(Locale.ROOT)) {
-                        case PROP_OUTPUT_OUT: systemOutput = SystemOutput.SysOut; break;
-                        case PROP_OUTPUT_ERR: systemOutput = SystemOutput.SysErr; break;
-                        case PROP_OUTPUT_OUT_ERR: systemOutput = SystemOutput.SysOutOrSysErr; break;
-                        case PROP_OUTPUT_ERR_OUT: systemOutput = SystemOutput.SysErrOrSysOut; break;
-                        default:
-                            Log.debug("Unsupported value for " + PROP_OUTPUT + ": " + str + ". Supported values are: "
-                                    + String.join(", ", PROP_OUTPUT_OUT, PROP_OUTPUT_ERR, PROP_OUTPUT_OUT_ERR,PROP_OUTPUT_ERR_OUT)
-                                    + ".");
-                    }
-                }
-            }
-            if (systemOutput == null) {
-                systemOutput = SystemOutput.SysOutOrSysErr;
-            }
-            Map system = Stream.of(TerminalProvider.Stream.values())
-                    .collect(Collectors.toMap(stream -> stream, stream -> providers.stream().anyMatch(p -> p.isSystemStream(stream))));
-            TerminalProvider.Stream console = select(system, systemOutput);
+            SystemOutput systemOutput = computeSystemOutput();
+            Map system = Stream.of(SystemStream.values())
+                    .collect(Collectors.toMap(
+                            stream -> stream, stream -> providers.stream().anyMatch(p -> p.isSystemStream(stream))));
+            SystemStream systemStream = select(system, systemOutput);
 
-            if (system.get(TerminalProvider.Stream.Input) && console != null) {
+            if (!forceDumb && system.get(SystemStream.Input) && systemStream != null) {
                 if (attributes != null || size != null) {
                     Log.warn("Attributes and size fields are ignored when creating a system terminal");
                 }
                 boolean ansiPassThrough = OSUtils.IS_CONEMU;
                 // Cygwin defaults to XTERM, but actually supports 256 colors,
                 // so if the value comes from the environment, change it to xterm-256color
-                if ((OSUtils.IS_CYGWIN || OSUtils.IS_MSYSTEM)  && "xterm".equals(type)
-                        && this.type == null && System.getProperty(PROP_TYPE) == null) {
+                if ((OSUtils.IS_CYGWIN || OSUtils.IS_MSYSTEM)
+                        && "xterm".equals(type)
+                        && this.type == null
+                        && System.getProperty(PROP_TYPE) == null) {
                     type = "xterm-256color";
                 }
-                for ( TerminalProvider provider : providers) {
+                for (TerminalProvider prov : providers) {
                     if (terminal == null) {
                         try {
-                            terminal = provider.sysTerminal(name, type, ansiPassThrough, encoding,
-                                    nativeSignals, signalHandler, paused, console, inputStreamWrapper);
+                            terminal = prov.sysTerminal(
+                                    name,
+                                    type,
+                                    ansiPassThrough,
+                                    encoding,
+                                    nativeSignals,
+                                    signalHandler,
+                                    paused,
+                                    systemStream,
+                                    inputStreamWrapper);
                         } catch (Throwable t) {
-                            Log.debug("Error creating " + provider.name() + " based terminal: ", t.getMessage(), t);
+                            Log.debug("Error creating " + prov.name() + " based terminal: ", t.getMessage(), t);
                             exception.addSuppressed(t);
                         }
                     }
                 }
-                if (terminal == null && OSUtils.IS_WINDOWS &&  !jna && !jansi && (dumb == null || !dumb)) {
-                    throw new IllegalStateException("Unable to create a system terminal. On windows, either "
-                            + "JNA or JANSI library is required.  Make sure to add one of those in the classpath.");
+                if (terminal == null && OSUtils.IS_WINDOWS && providers.isEmpty() && (dumb == null || !dumb)) {
+                    throw new IllegalStateException(
+                            "Unable to create a system terminal. On Windows, either JLine's native libraries, JNA "
+                                    + "or Jansi library is required.  Make sure to add one of those in the classpath.",
+                            exception);
                 }
             }
             if (terminal instanceof AbstractTerminal) {
@@ -468,54 +481,42 @@ private Terminal doBuild() throws IOException {
                 if (SYSTEM_TERMINAL.compareAndSet(null, t)) {
                     t.setOnClose(() -> SYSTEM_TERMINAL.compareAndSet(t, null));
                 } else {
-                    exception.addSuppressed(new IllegalStateException("A system terminal is already running. " +
-                            "Make sure to use the created system Terminal on the LineReaderBuilder if you're using one " +
-                            "or that previously created system Terminals have been correctly closed."));
+                    exception.addSuppressed(new IllegalStateException("A system terminal is already running. "
+                            + "Make sure to use the created system Terminal on the LineReaderBuilder if you're using one "
+                            + "or that previously created system Terminals have been correctly closed."));
                     terminal.close();
                     terminal = null;
                 }
             }
-            if (terminal == null && (dumb == null || dumb)) {
-                // forced colored dumb terminal
-                Boolean color = this.color;
-                if (color == null) {
-                    color = getBoolean(PROP_DUMB_COLOR, false);
-                    // detect emacs using the env variable
-                    if (!color) {
-                        String emacs = System.getenv("INSIDE_EMACS");
-                        color = emacs != null && emacs.contains("comint");
-                    }
-                    // detect Intellij Idea
-                    if (!color) {
-                        String command = getParentProcessCommand();
-                        color = command != null && command.contains("idea");
-                    }
-                    if (!color) {
-                        color = system.get(TerminalProvider.Stream.Output) && System.getenv("TERM") != null;
-                    }
-                    if (!color && dumb == null) {
-                        if (Log.isDebugEnabled()) {
-                            Log.warn("input is tty: {}", system.get(TerminalProvider.Stream.Input));
-                            Log.warn("output is tty: {}", system.get(TerminalProvider.Stream.Output));
-                            Log.warn("error is tty: {}", system.get(TerminalProvider.Stream.Error));
-                            Log.warn("Creating a dumb terminal", exception);
-                        } else {
-                            Log.warn("Unable to create a system terminal, creating a dumb terminal (enable debug logging for more information)");
-                        }
+            if (terminal == null && (forceDumb || dumb == null || dumb)) {
+                if (!forceDumb && dumb == null) {
+                    if (Log.isDebugEnabled()) {
+                        Log.warn("input is tty: " + system.get(SystemStream.Input));
+                        Log.warn("output is tty: " + system.get(SystemStream.Output));
+                        Log.warn("error is tty: " + system.get(SystemStream.Error));
+                        Log.warn("Creating a dumb terminal", exception);
+                    } else {
+                        Log.warn(
+                                "Unable to create a system terminal, creating a dumb terminal (enable debug logging for more information)");
                     }
                 }
-                terminal = new DumbTerminal(name, color ? Terminal.TYPE_DUMB_COLOR : Terminal.TYPE_DUMB,
-                        new FileInputStream(FileDescriptor.in),
-                        new FileOutputStream(console == TerminalProvider.Stream.Output ? FileDescriptor.out : FileDescriptor.err),
-                        encoding, signalHandler);
+                type = getDumbTerminalType(dumb, systemStream);
+                terminal = new DumbTerminalProvider()
+                        .sysTerminal(name, type, false, encoding, nativeSignals, signalHandler, paused, systemStream, inputStreamWrapper);
+                if (OSUtils.IS_WINDOWS) {
+                    Attributes attr = terminal.getAttributes();
+                    attr.setInputFlag(Attributes.InputFlag.IGNCR, true);
+                    terminal.setAttributes(attr);
+                }
             }
         } else {
-            for ( TerminalProvider provider : providers) {
+            for (TerminalProvider prov : providers) {
                 if (terminal == null) {
                     try {
-                        terminal = provider.newTerminal(name, type, inputStreamWrapper.apply(in), out, encoding, signalHandler, paused, attributes, size);
+                        terminal = prov.newTerminal(
+                                name, type, in, out, encoding, signalHandler, paused, attributes, size);
                     } catch (Throwable t) {
-                        Log.debug("Error creating " + provider.name() + " based terminal: ", t.getMessage(), t);
+                        Log.debug("Error creating " + prov.name() + " based terminal: ", t.getMessage(), t);
                         exception.addSuppressed(t);
                     }
                 }
@@ -524,25 +525,220 @@ private Terminal doBuild() throws IOException {
         if (terminal == null) {
             throw exception;
         }
+        if (terminal instanceof TerminalExt) {
+            TerminalExt te = (TerminalExt) terminal;
+            if (DEPRECATED_PROVIDERS.contains(te.getProvider().name())
+                    && !getBoolean(PROP_DISABLE_DEPRECATED_PROVIDER_WARNING, false)) {
+                Log.warn("The terminal provider " + te.getProvider().name()
+                        + " has been deprecated, check your configuration. This warning can be disabled by setting the system property "
+                        + PROP_DISABLE_DEPRECATED_PROVIDER_WARNING + " to true.");
+            }
+        }
         return terminal;
     }
 
-    private TerminalProvider.Stream select(Map system, SystemOutput systemOutput) {
+    private String getDumbTerminalType(Boolean dumb, SystemStream systemStream) {
+        // forced colored dumb terminal
+        Boolean color = this.color;
+        if (color == null) {
+            color = getBoolean(PROP_DUMB_COLOR, null);
+        }
+        if (dumb == null) {
+            // detect emacs using the env variable
+            if (color == null) {
+                String emacs = System.getenv("INSIDE_EMACS");
+                if (emacs != null && emacs.contains("comint")) {
+                    color = true;
+                }
+            }
+            // detect Intellij Idea
+            if (color == null) {
+                // using the env variable on windows
+                String ideHome = System.getenv("IDE_HOME");
+                if (ideHome != null) {
+                    color = true;
+                } else {
+                    // using the parent process command on unix/mac
+                    String command = getParentProcessCommand();
+                    if (command != null && command.endsWith("/idea")) {
+                        color = true;
+                    }
+                }
+            }
+            if (color == null) {
+                color = systemStream != null && System.getenv("TERM") != null;
+            }
+        } else {
+            if (color == null) {
+                color = false;
+            }
+        }
+        return color ? Terminal.TYPE_DUMB_COLOR : Terminal.TYPE_DUMB;
+    }
+
+    public SystemOutput computeSystemOutput() {
+        SystemOutput systemOutput = null;
+        if (out != null) {
+            if (out.equals(System.out)) {
+                systemOutput = SystemOutput.SysOut;
+            } else if (out.equals(System.err)) {
+                systemOutput = SystemOutput.SysErr;
+            }
+        }
+        if (systemOutput == null) {
+            systemOutput = this.systemOutput;
+        }
+        if (systemOutput == null) {
+            String str = System.getProperty(PROP_OUTPUT);
+            if (str != null) {
+                switch (str.trim().toLowerCase(Locale.ROOT)) {
+                    case PROP_OUTPUT_OUT:
+                        systemOutput = SystemOutput.SysOut;
+                        break;
+                    case PROP_OUTPUT_ERR:
+                        systemOutput = SystemOutput.SysErr;
+                        break;
+                    case PROP_OUTPUT_OUT_ERR:
+                        systemOutput = SystemOutput.SysOutOrSysErr;
+                        break;
+                    case PROP_OUTPUT_ERR_OUT:
+                        systemOutput = SystemOutput.SysErrOrSysOut;
+                        break;
+                    case PROP_OUTPUT_FORCED_OUT:
+                        systemOutput = SystemOutput.ForcedSysOut;
+                        break;
+                    case PROP_OUTPUT_FORCED_ERR:
+                        systemOutput = SystemOutput.ForcedSysErr;
+                        break;
+                    default:
+                        Log.debug("Unsupported value for " + PROP_OUTPUT + ": " + str + ". Supported values are: "
+                                + String.join(
+                                        ", ",
+                                        PROP_OUTPUT_OUT,
+                                        PROP_OUTPUT_ERR,
+                                        PROP_OUTPUT_OUT_ERR,
+                                        PROP_OUTPUT_ERR_OUT)
+                                + ".");
+                }
+            }
+        }
+        if (systemOutput == null) {
+            systemOutput = SystemOutput.SysOutOrSysErr;
+        }
+        return systemOutput;
+    }
+
+    public String computeType() {
+        String type = this.type;
+        if (type == null) {
+            type = System.getProperty(PROP_TYPE);
+        }
+        if (type == null) {
+            type = System.getenv("TERM");
+        }
+        return type;
+    }
+
+    public Charset computeEncoding() {
+        Charset encoding = this.encoding;
+        if (encoding == null) {
+            String charsetName = System.getProperty(PROP_ENCODING);
+            if (charsetName != null && Charset.isSupported(charsetName)) {
+                encoding = Charset.forName(charsetName);
+            }
+        }
+        if (encoding == null) {
+            int codepage = this.codepage;
+            if (codepage <= 0) {
+                String str = System.getProperty(PROP_CODEPAGE);
+                if (str != null) {
+                    codepage = Integer.parseInt(str);
+                }
+            }
+            if (codepage >= 0) {
+                encoding = getCodepageCharset(codepage);
+            } else {
+                encoding = StandardCharsets.UTF_8;
+            }
+        }
+        return encoding;
+    }
+
+    /**
+     * Get the list of available terminal providers.
+     * This list is sorted according to the {@link #PROP_PROVIDERS} system property.
+     * @param provider if not {@code null}, only this provider will be checked
+     * @param exception if a provider throws an exception, it will be added to this exception as a suppressed exception
+     * @return a list of terminal providers
+     */
+    public List getProviders(String provider, IllegalStateException exception) {
+        List providers = new ArrayList<>();
+        // Check ffm provider
+        checkProvider(provider, exception, providers, ffm, PROP_FFM, PROP_PROVIDER_FFM);
+        // Check jni provider
+        checkProvider(provider, exception, providers, jni, PROP_JNI, PROP_PROVIDER_JNI);
+        // Check jansi provider
+        checkProvider(provider, exception, providers, jansi, PROP_JANSI, PROP_PROVIDER_JANSI);
+        // Check jna provider
+        checkProvider(provider, exception, providers, jna, PROP_JNA, PROP_PROVIDER_JNA);
+        // Check exec provider
+        checkProvider(provider, exception, providers, exec, PROP_EXEC, PROP_PROVIDER_EXEC);
+        // Order providers
+        List order = Arrays.asList(
+                (this.providers != null ? this.providers : System.getProperty(PROP_PROVIDERS, PROP_PROVIDERS_DEFAULT))
+                        .split(","));
+        providers.sort(Comparator.comparing(l -> {
+            int idx = order.indexOf(l.name());
+            return idx >= 0 ? idx : Integer.MAX_VALUE;
+        }));
+        String names = providers.stream().map(TerminalProvider::name).collect(Collectors.joining(", "));
+        Log.debug("Available providers: " + names);
+        return providers;
+    }
+
+    private void checkProvider(
+            String provider,
+            IllegalStateException exception,
+            List providers,
+            Boolean load,
+            String property,
+            String name) {
+        Boolean doLoad = provider != null ? (Boolean) name.equals(provider) : load;
+        if (doLoad == null) {
+            doLoad = getBoolean(property, true);
+        }
+        if (doLoad) {
+            try {
+                TerminalProvider prov = TerminalProvider.load(name);
+                prov.isSystemStream(SystemStream.Output);
+                providers.add(prov);
+            } catch (Throwable t) {
+                Log.debug("Unable to load " + name + " provider: ", t);
+                exception.addSuppressed(t);
+            }
+        }
+    }
+
+    private SystemStream select(Map system, SystemOutput systemOutput) {
         switch (systemOutput) {
             case SysOut:
-                return select(system, TerminalProvider.Stream.Output);
+                return select(system, SystemStream.Output);
             case SysErr:
-                return select(system, TerminalProvider.Stream.Error);
+                return select(system, SystemStream.Error);
             case SysOutOrSysErr:
-                return select(system, TerminalProvider.Stream.Output, TerminalProvider.Stream.Error);
+                return select(system, SystemStream.Output, SystemStream.Error);
             case SysErrOrSysOut:
-                return select(system, TerminalProvider.Stream.Error, TerminalProvider.Stream.Output);
+                return select(system, SystemStream.Error, SystemStream.Output);
+            case ForcedSysOut:
+                return SystemStream.Output;
+            case ForcedSysErr:
+                return SystemStream.Error;
         }
         return null;
     }
 
-    private static TerminalProvider.Stream select(Map system, TerminalProvider.Stream... streams) {
-        for (TerminalProvider.Stream s : streams) {
+    private static SystemStream select(Map system, SystemStream... streams) {
+        for (SystemStream s : streams) {
             if (system.get(s)) {
                 return s;
             }
@@ -557,7 +753,9 @@ private static String getParentProcessCommand() {
             Object parent = ((Optional) phClass.getMethod("parent").invoke(current)).orElse(null);
             Method infoMethod = phClass.getMethod("info");
             Object info = infoMethod.invoke(parent);
-            Object command = ((Optional) infoMethod.getReturnType().getMethod("command").invoke(info)).orElse(null);
+            Object command = ((Optional)
+                            infoMethod.getReturnType().getMethod("command").invoke(info))
+                    .orElse(null);
             return (String) command;
         } catch (Throwable t) {
             return null;
@@ -582,7 +780,7 @@ private static  S load(Class clazz) {
     private static final int UTF8_CODE_PAGE = 65001;
 
     private static Charset getCodepageCharset(int codepage) {
-        //http://docs.oracle.com/javase/6/docs/technotes/guides/intl/encoding.doc.html
+        // http://docs.oracle.com/javase/6/docs/technotes/guides/intl/encoding.doc.html
         if (codepage == UTF8_CODE_PAGE) {
             return StandardCharsets.UTF_8;
         }
@@ -629,5 +827,4 @@ private static Charset getCodepageCharset(int codepage) {
     public static void setTerminalOverride(final Terminal terminal) {
         TERMINAL_OVERRIDE.set(terminal);
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPosixTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPosixTerminal.java
index b5f55b80f1e..5d000d07083 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPosixTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPosixTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -18,6 +18,8 @@
 import jdk.internal.org.jline.terminal.Cursor;
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 
 public abstract class AbstractPosixTerminal extends AbstractTerminal {
 
@@ -28,7 +30,8 @@ public AbstractPosixTerminal(String name, String type, Pty pty) throws IOExcepti
         this(name, type, pty, null, SignalHandler.SIG_DFL);
     }
 
-    public AbstractPosixTerminal(String name, String type, Pty pty, Charset encoding, SignalHandler signalHandler) throws IOException {
+    public AbstractPosixTerminal(String name, String type, Pty pty, Charset encoding, SignalHandler signalHandler)
+            throws IOException {
         super(name, type, encoding, signalHandler);
         Objects.requireNonNull(pty);
         this.pty = pty;
@@ -82,4 +85,13 @@ public Cursor getCursorPosition(IntConsumer discarded) {
         return CursorSupport.getCursorPosition(this, discarded);
     }
 
+    @Override
+    public TerminalProvider getProvider() {
+        return getPty().getProvider();
+    }
+
+    @Override
+    public SystemStream getSystemStream() {
+        return getPty().getSystemStream();
+    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPty.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPty.java
index 0feab84fc7e..3fbe63f3c5d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPty.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractPty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,20 +8,39 @@
  */
 package jdk.internal.org.jline.terminal.impl;
 
-import jdk.internal.org.jline.terminal.Attributes;
-import jdk.internal.org.jline.terminal.spi.Pty;
-import jdk.internal.org.jline.utils.NonBlockingInputStream;
-
+import java.io.FileDescriptor;
+import java.io.FilterInputStream;
 import java.io.IOError;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InterruptedIOException;
+import java.lang.reflect.Field;
+
+//import jdk.internal.org.jline.nativ.JLineLibrary;
+//import jdk.internal.org.jline.nativ.JLineNativeLoader;
+import jdk.internal.org.jline.terminal.Attributes;
+import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
+import jdk.internal.org.jline.utils.NonBlockingInputStream;
 
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_FILE_DESCRIPTOR_CREATION_MODE;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_FILE_DESCRIPTOR_CREATION_MODE_DEFAULT;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_FILE_DESCRIPTOR_CREATION_MODE_NATIVE;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_FILE_DESCRIPTOR_CREATION_MODE_REFLECTION;
 import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_NON_BLOCKING_READS;
 
 public abstract class AbstractPty implements Pty {
 
+    protected final TerminalProvider provider;
+    protected final SystemStream systemStream;
     private Attributes current;
+    private boolean skipNextLf;
+
+    public AbstractPty(TerminalProvider provider, SystemStream systemStream) {
+        this.provider = provider;
+        this.systemStream = systemStream;
+    }
 
     @Override
     public void setAttr(Attributes attr) throws IOException {
@@ -32,10 +51,32 @@ public void setAttr(Attributes attr) throws IOException {
     @Override
     public InputStream getSlaveInput() throws IOException {
         InputStream si = doGetSlaveInput();
+        InputStream nsi = new FilterInputStream(si) {
+            @Override
+            public int read() throws IOException {
+                for (; ; ) {
+                    int c = super.read();
+                    if (current.getInputFlag(Attributes.InputFlag.INORMEOL)) {
+                        if (c == '\r') {
+                            skipNextLf = true;
+                            c = '\n';
+                        } else if (c == '\n') {
+                            if (skipNextLf) {
+                                skipNextLf = false;
+                                continue;
+                            }
+                        } else {
+                            skipNextLf = false;
+                        }
+                    }
+                    return c;
+                }
+            }
+        };
         if (Boolean.parseBoolean(System.getProperty(PROP_NON_BLOCKING_READS, "true"))) {
-            return new PtyInputStream(si);
+            return new PtyInputStream(nsi);
         } else {
-            return si;
+            return nsi;
         }
     }
 
@@ -49,6 +90,16 @@ protected void checkInterrupted() throws InterruptedIOException {
         }
     }
 
+    @Override
+    public TerminalProvider getProvider() {
+        return provider;
+    }
+
+    @Override
+    public SystemStream getSystemStream() {
+        return systemStream;
+    }
+
     class PtyInputStream extends NonBlockingInputStream {
         final InputStream in;
         int c = 0;
@@ -102,4 +153,103 @@ private void setNonBlocking() {
         }
     }
 
+    private static FileDescriptorCreator fileDescriptorCreator;
+
+    protected static FileDescriptor newDescriptor(int fd) {
+        if (fileDescriptorCreator == null) {
+            String str =
+                    System.getProperty(PROP_FILE_DESCRIPTOR_CREATION_MODE, PROP_FILE_DESCRIPTOR_CREATION_MODE_DEFAULT);
+            String[] modes = str.split(",");
+            IllegalStateException ise = new IllegalStateException("Unable to create FileDescriptor");
+            for (String mode : modes) {
+                try {
+                    switch (mode) {
+                        case PROP_FILE_DESCRIPTOR_CREATION_MODE_NATIVE:
+                            fileDescriptorCreator = null;//new NativeFileDescriptorCreator();
+                            break;
+                        case PROP_FILE_DESCRIPTOR_CREATION_MODE_REFLECTION:
+                            fileDescriptorCreator = new ReflectionFileDescriptorCreator();
+                            break;
+                    }
+                } catch (Throwable t) {
+                    // ignore
+                    ise.addSuppressed(t);
+                }
+                if (fileDescriptorCreator != null) {
+                    break;
+                }
+            }
+            if (fileDescriptorCreator == null) {
+                throw ise;
+            }
+        }
+        return fileDescriptorCreator.newDescriptor(fd);
+    }
+
+    interface FileDescriptorCreator {
+        FileDescriptor newDescriptor(int fd);
+    }
+
+    /*
+     * Class that could be used on OpenJDK 17.  However, it requires the following JVM option
+     *   --add-exports java.base/jdk.internal.access=ALL-UNNAMED
+     * so the benefit does not seem important enough to warrant the problems caused
+     * by access the jdk.internal.access package at compile time, which itself requires
+     * custom compiler options and a different maven module, or at least a different compile
+     * phase with a JDK 17 compiler.
+     * So, just keep the ReflectionFileDescriptorCreator for now.
+     *
+    static class Jdk17FileDescriptorCreator implements FileDescriptorCreator {
+        private final jdk.internal.access.JavaIOFileDescriptorAccess fdAccess;
+        Jdk17FileDescriptorCreator() {
+            fdAccess = jdk.internal.access.SharedSecrets.getJavaIOFileDescriptorAccess();
+        }
+
+        @Override
+        public FileDescriptor newDescriptor(int fd) {
+            FileDescriptor descriptor = new FileDescriptor();
+            fdAccess.set(descriptor, fd);
+            return descriptor;
+        }
+    }
+     */
+
+    /**
+     * Reflection based file descriptor creator.
+     * This requires the following option
+     *   --add-opens java.base/java.io=ALL-UNNAMED
+     */
+    static class ReflectionFileDescriptorCreator implements FileDescriptorCreator {
+        private final Field fileDescriptorField;
+
+        ReflectionFileDescriptorCreator() throws Exception {
+            Field field = FileDescriptor.class.getDeclaredField("fd");
+            field.setAccessible(true);
+            fileDescriptorField = field;
+        }
+
+        @Override
+        public FileDescriptor newDescriptor(int fd) {
+            FileDescriptor descriptor = new FileDescriptor();
+            try {
+                fileDescriptorField.set(descriptor, fd);
+            } catch (IllegalAccessException e) {
+                // This should not happen as the field has been set accessible
+                throw new IllegalStateException(e);
+            }
+            return descriptor;
+        }
+    }
+
+//    static class NativeFileDescriptorCreator implements FileDescriptorCreator {
+//        NativeFileDescriptorCreator() {
+//            // Force load the library
+//            JLineNativeLoader.initialize();
+//        }
+//
+//        @Override
+//        public FileDescriptor newDescriptor(int fd) {
+//            return JLineLibrary.newFileDescriptor(fd);
+//        }
+//    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractTerminal.java
index e92233c7b4f..4fb49b29b3f 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -27,7 +27,7 @@
 import jdk.internal.org.jline.terminal.Attributes.LocalFlag;
 import jdk.internal.org.jline.terminal.Cursor;
 import jdk.internal.org.jline.terminal.MouseEvent;
-import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.terminal.spi.TerminalExt;
 import jdk.internal.org.jline.utils.ColorPalette;
 import jdk.internal.org.jline.utils.Curses;
 import jdk.internal.org.jline.utils.InfoCmp;
@@ -35,7 +35,7 @@
 import jdk.internal.org.jline.utils.Log;
 import jdk.internal.org.jline.utils.Status;
 
-public abstract class AbstractTerminal implements Terminal {
+public abstract class AbstractTerminal implements TerminalExt {
 
     protected final String name;
     protected final String type;
@@ -44,7 +44,7 @@ public abstract class AbstractTerminal implements Terminal {
     protected final Set bools = new HashSet<>();
     protected final Map ints = new HashMap<>();
     protected final Map strings = new HashMap<>();
-    protected final ColorPalette palette = new ColorPalette(this);
+    protected final ColorPalette palette;
     protected Status status;
     protected Runnable onClose;
 
@@ -52,10 +52,13 @@ public AbstractTerminal(String name, String type) throws IOException {
         this(name, type, null, SignalHandler.SIG_DFL);
     }
 
-    public AbstractTerminal(String name, String type, Charset encoding, SignalHandler signalHandler) throws IOException {
+    @SuppressWarnings("this-escape")
+    public AbstractTerminal(String name, String type, Charset encoding, SignalHandler signalHandler)
+            throws IOException {
         this.name = name;
         this.type = type != null ? type : "ansi";
         this.encoding = encoding != null ? encoding : Charset.defaultCharset();
+        this.palette = new ColorPalette(this);
         for (Signal signal : Signal.values()) {
             handlers.put(signal, signalHandler);
         }
@@ -85,12 +88,13 @@ public SignalHandler handle(Signal signal, SignalHandler handler) {
     public void raise(Signal signal) {
         Objects.requireNonNull(signal);
         SignalHandler handler = handlers.get(signal);
-        if (handler != SignalHandler.SIG_DFL && handler != SignalHandler.SIG_IGN) {
+        if (handler == SignalHandler.SIG_DFL) {
+            if (status != null && signal == Signal.WINCH) {
+                status.resize();
+            }
+        } else if (handler != SignalHandler.SIG_IGN) {
             handler.handle(signal);
         }
-        if (status != null && signal == Signal.WINCH) {
-            status.resize();
-        }
     }
 
     public final void close() throws IOException {
@@ -105,8 +109,7 @@ public final void close() throws IOException {
 
     protected void doClose() throws IOException {
         if (status != null) {
-            status.update(null);
-            flush();
+            status.close();
         }
     }
 
@@ -126,7 +129,7 @@ protected void echoSignal(Signal signal) {
         if (cc != null) {
             int vcc = getAttributes().getControlChar(cc);
             if (vcc > 0 && vcc < 32) {
-                writer().write(new char[]{'^', (char) (vcc + '@')}, 0, 2);
+                writer().write(new char[] {'^', (char) (vcc + '@')}, 0, 2);
             }
         }
     }
@@ -217,8 +220,7 @@ public Cursor getCursorPosition(IntConsumer discarded) {
     }
 
     private MouseEvent lastMouseEvent = new MouseEvent(
-                MouseEvent.Type.Moved, MouseEvent.Button.NoButton,
-                EnumSet.noneOf(MouseEvent.Modifier.class), 0, 0);
+            MouseEvent.Type.Moved, MouseEvent.Button.NoButton, EnumSet.noneOf(MouseEvent.Modifier.class), 0, 0);
 
     @Override
     public boolean hasMouseSupport() {
@@ -268,16 +270,13 @@ public boolean canPauseResume() {
     }
 
     @Override
-    public void pause() {
-    }
+    public void pause() {}
 
     @Override
-    public void pause(boolean wait) throws InterruptedException {
-    }
+    public void pause(boolean wait) throws InterruptedException {}
 
     @Override
-    public void resume() {
-    }
+    public void resume() {}
 
     @Override
     public boolean paused() {
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsConsoleWriter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsConsoleWriter.java
index 0c36902a1a7..301b89eb796 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsConsoleWriter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsConsoleWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -29,11 +29,8 @@ public void write(char[] cbuf, int off, int len) throws IOException {
     }
 
     @Override
-    public void flush() {
-    }
+    public void flush() {}
 
     @Override
-    public void close() {
-    }
-
+    public void close() {}
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsTerminal.java
index 57cfb5d50b4..03c42fb19f7 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/AbstractWindowsTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2023, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,8 +8,20 @@
  */
 package jdk.internal.org.jline.terminal.impl;
 
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.PrintWriter;
+import java.io.Writer;
+import java.nio.charset.Charset;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.function.Function;
+
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Size;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.Curses;
 import jdk.internal.org.jline.utils.InfoCmp;
 import jdk.internal.org.jline.utils.Log;
@@ -21,17 +33,6 @@
 import jdk.internal.org.jline.utils.Signals;
 import jdk.internal.org.jline.utils.WriterOutputStream;
 
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.PrintWriter;
-import java.io.Writer;
-import java.nio.charset.Charset;
-import java.nio.charset.StandardCharsets;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.function.Function;
-
 /**
  * The AbstractWindowsTerminal is used as the base class for windows terminal.
  * Due to windows limitations, mostly the missing support for ansi sequences,
@@ -44,7 +45,7 @@
  * the writer() becomes the primary output, while the output() is bridged
  * to the writer() using a WriterOutputStream wrapper.
  */
-public abstract class AbstractWindowsTerminal extends AbstractTerminal {
+public abstract class AbstractWindowsTerminal extends AbstractTerminal {
 
     public static final String TYPE_WINDOWS = "windows";
     public static final String TYPE_WINDOWS_256_COLOR = "windows-256color";
@@ -56,12 +57,13 @@ public abstract class AbstractWindowsTerminal extends AbstractTerminal {
     private static final int UTF8_CODE_PAGE = 65001;
 
     protected static final int ENABLE_PROCESSED_INPUT = 0x0001;
-    protected static final int ENABLE_LINE_INPUT      = 0x0002;
-    protected static final int ENABLE_ECHO_INPUT      = 0x0004;
-    protected static final int ENABLE_WINDOW_INPUT    = 0x0008;
-    protected static final int ENABLE_MOUSE_INPUT     = 0x0010;
-    protected static final int ENABLE_INSERT_MODE     = 0x0020;
+    protected static final int ENABLE_LINE_INPUT = 0x0002;
+    protected static final int ENABLE_ECHO_INPUT = 0x0004;
+    protected static final int ENABLE_WINDOW_INPUT = 0x0008;
+    protected static final int ENABLE_MOUSE_INPUT = 0x0010;
+    protected static final int ENABLE_INSERT_MODE = 0x0020;
     protected static final int ENABLE_QUICK_EDIT_MODE = 0x0040;
+    protected static final int ENABLE_EXTENDED_FLAGS = 0x0080;
 
     protected final Writer slaveInputPipe;
     protected final InputStream input;
@@ -71,7 +73,12 @@ public abstract class AbstractWindowsTerminal extends AbstractTerminal {
     protected final Map nativeHandlers = new HashMap<>();
     protected final ShutdownHooks.Task closer;
     protected final Attributes attributes = new Attributes();
-    protected final int originalConsoleMode;
+    protected final Console inConsole;
+    protected final Console outConsole;
+    protected final int originalInConsoleMode;
+    protected final int originalOutConsoleMode;
+    private final TerminalProvider provider;
+    private final SystemStream systemStream;
 
     protected final Object lock = new Object();
     protected boolean paused = true;
@@ -80,21 +87,42 @@ public abstract class AbstractWindowsTerminal extends AbstractTerminal {
     protected MouseTracking tracking = MouseTracking.Off;
     protected boolean focusTracking = false;
     private volatile boolean closing;
-
-    public AbstractWindowsTerminal(Writer writer, String name, String type, Charset encoding, boolean nativeSignals, SignalHandler signalHandler, Function inputStreamWrapper) throws IOException {
+    protected boolean skipNextLf;
+
+    @SuppressWarnings("this-escape")
+    public AbstractWindowsTerminal(
+            TerminalProvider provider,
+            SystemStream systemStream,
+            Writer writer,
+            String name,
+            String type,
+            Charset encoding,
+            boolean nativeSignals,
+            SignalHandler signalHandler,
+            Console inConsole,
+            int inConsoleMode,
+            Console outConsole,
+            int outConsoleMode,
+            Function inputStreamWrapper)
+            throws IOException {
         super(name, type, encoding, signalHandler);
+        this.provider = provider;
+        this.systemStream = systemStream;
         NonBlockingPumpReader reader = NonBlocking.nonBlockingPumpReader();
         this.slaveInputPipe = reader.getWriter();
         this.input = inputStreamWrapper.apply(NonBlocking.nonBlockingStream(reader, encoding()));
         this.reader = NonBlocking.nonBlocking(name, input, encoding());
         this.writer = new PrintWriter(writer);
         this.output = new WriterOutputStream(writer, encoding());
+        this.inConsole = inConsole;
+        this.outConsole = outConsole;
         parseInfoCmp();
         // Attributes
-        originalConsoleMode = getConsoleMode();
+        this.originalInConsoleMode = inConsoleMode;
+        this.originalOutConsoleMode = outConsoleMode;
         attributes.setLocalFlag(Attributes.LocalFlag.ISIG, true);
         attributes.setControlChar(Attributes.ControlChar.VINTR, ctrl('C'));
-        attributes.setControlChar(Attributes.ControlChar.VEOF,  ctrl('D'));
+        attributes.setControlChar(Attributes.ControlChar.VEOF, ctrl('D'));
         attributes.setControlChar(Attributes.ControlChar.VSUSP, ctrl('Z'));
         // Handle signals
         if (nativeSignals) {
@@ -148,7 +176,7 @@ public OutputStream output() {
     }
 
     public Attributes getAttributes() {
-        int mode = getConsoleMode();
+        int mode = getConsoleMode(inConsole);
         if ((mode & ENABLE_ECHO_INPUT) != 0) {
             attributes.setLocalFlag(Attributes.LocalFlag.ECHO, true);
         }
@@ -173,8 +201,11 @@ protected void updateConsoleMode() {
         }
         if (tracking != MouseTracking.Off) {
             mode |= ENABLE_MOUSE_INPUT;
+            // mouse events not send with quick edit mode
+            // to disable ENABLE_QUICK_EDIT_MODE just set extended flag
+            mode |= ENABLE_EXTENDED_FLAGS;
         }
-        setConsoleMode(mode);
+        setConsoleMode(inConsole, mode);
     }
 
     protected int ctrl(char key) {
@@ -197,23 +228,26 @@ protected void doClose() throws IOException {
         }
         reader.close();
         writer.close();
-        setConsoleMode(originalConsoleMode);
+        setConsoleMode(inConsole, originalInConsoleMode);
+        setConsoleMode(outConsole, originalOutConsoleMode);
     }
 
     static final int SHIFT_FLAG = 0x01;
-    static final int ALT_FLAG =   0x02;
-    static final int CTRL_FLAG =  0x04;
-
-    static final int RIGHT_ALT_PRESSED =   0x0001;
-    static final int LEFT_ALT_PRESSED =    0x0002;
-    static final int RIGHT_CTRL_PRESSED =  0x0004;
-    static final int LEFT_CTRL_PRESSED =   0x0008;
-    static final int SHIFT_PRESSED =       0x0010;
-    static final int NUMLOCK_ON =          0x0020;
-    static final int SCROLLLOCK_ON =       0x0040;
-    static final int CAPSLOCK_ON =         0x0080;
-
-    protected void processKeyEvent(final boolean isKeyDown, final short virtualKeyCode, char ch, final int controlKeyState) throws IOException {
+    static final int ALT_FLAG = 0x02;
+    static final int CTRL_FLAG = 0x04;
+
+    static final int RIGHT_ALT_PRESSED = 0x0001;
+    static final int LEFT_ALT_PRESSED = 0x0002;
+    static final int RIGHT_CTRL_PRESSED = 0x0004;
+    static final int LEFT_CTRL_PRESSED = 0x0008;
+    static final int SHIFT_PRESSED = 0x0010;
+    static final int NUMLOCK_ON = 0x0020;
+    static final int SCROLLLOCK_ON = 0x0040;
+    static final int CAPSLOCK_ON = 0x0080;
+
+    protected void processKeyEvent(
+            final boolean isKeyDown, final short virtualKeyCode, char ch, final int controlKeyState)
+            throws IOException {
         final boolean isCtrl = (controlKeyState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED)) > 0;
         final boolean isAlt = (controlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED)) > 0;
         final boolean isShift = (controlKeyState & SHIFT_PRESSED) > 0;
@@ -222,11 +256,13 @@ protected void processKeyEvent(final boolean isKeyDown, final short virtualKeyCo
             // Pressing "Alt Gr" is translated to Alt-Ctrl, hence it has to be checked that Ctrl is _not_ pressed,
             // otherwise inserting of "Alt Gr" codes on non-US keyboards would yield errors
             if (ch != 0
-                    && (controlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED | RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED | SHIFT_PRESSED))
-                        == (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED)) {
+                    && (controlKeyState
+                                    & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED | RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
+                            == (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED)) {
                 processInputChar(ch);
             } else {
-                final String keySeq = getEscapeSequence(virtualKeyCode, (isCtrl ? CTRL_FLAG : 0) + (isAlt ? ALT_FLAG : 0) + (isShift ? SHIFT_FLAG : 0));
+                final String keySeq = getEscapeSequence(
+                        virtualKeyCode, (isCtrl ? CTRL_FLAG : 0) + (isAlt ? ALT_FLAG : 0) + (isShift ? SHIFT_FLAG : 0));
                 if (keySeq != null) {
                     for (char c : keySeq.toCharArray()) {
                         processInputChar(c);
@@ -240,7 +276,7 @@ protected void processKeyEvent(final boolean isKeyDown, final short virtualKeyCo
                  * 4). Ctrl + Space(0x20)          : uchar=0x20
                  * 5). Ctrl +           : uchar=0
                  * 6). Ctrl + Alt +       : uchar=0
-                */
+                 */
                 if (ch > 0) {
                     if (isAlt) {
                         processInputChar('\033');
@@ -254,10 +290,10 @@ protected void processKeyEvent(final boolean isKeyDown, final short virtualKeyCo
                     } else {
                         processInputChar(ch);
                     }
-                } else if (isCtrl) { //Handles the ctrl key events(uchar=0)
+                } else if (isCtrl) { // Handles the ctrl key events(uchar=0)
                     if (virtualKeyCode >= 'A' && virtualKeyCode <= 'Z') {
                         ch = (char) (virtualKeyCode - 0x40);
-                    } else if (virtualKeyCode == 191) { //?
+                    } else if (virtualKeyCode == 191) { // ?
                         ch = 127;
                     }
                     if (ch > 0) {
@@ -275,7 +311,7 @@ protected void processKeyEvent(final boolean isKeyDown, final short virtualKeyCo
         else {
             // support ALT+NumPad input method
             if (virtualKeyCode == 0x12 /*VK_MENU ALT key*/ && ch > 0) {
-                processInputChar(ch);  // no such combination in Windows
+                processInputChar(ch); // no such combination in Windows
             }
         }
     }
@@ -468,7 +504,19 @@ public void processInputChar(char c) throws IOException {
                 raise(Signal.INFO);
             }
         }
-        if (c == '\r') {
+        if (attributes.getInputFlag(Attributes.InputFlag.INORMEOL)) {
+            if (c == '\r') {
+                skipNextLf = true;
+                c = '\n';
+            } else if (c == '\n') {
+                if (skipNextLf) {
+                    skipNextLf = false;
+                    return;
+                }
+            } else {
+                skipNextLf = false;
+            }
+        } else if (c == '\r') {
             if (attributes.getInputFlag(Attributes.InputFlag.IGNCR)) {
                 return;
             }
@@ -478,10 +526,10 @@ public void processInputChar(char c) throws IOException {
         } else if (c == '\n' && attributes.getInputFlag(Attributes.InputFlag.INLCR)) {
             c = '\r';
         }
-//        if (attributes.getLocalFlag(Attributes.LocalFlag.ECHO)) {
-//            processOutputByte(c);
-//            masterOutput.flush();
-//        }
+        //        if (attributes.getLocalFlag(Attributes.LocalFlag.ECHO)) {
+        //            processOutputByte(c);
+        //            masterOutput.flush();
+        //        }
         slaveInputPipe.write(c);
     }
 
@@ -492,9 +540,9 @@ public boolean trackMouse(MouseTracking tracking) {
         return true;
     }
 
-    protected abstract int getConsoleMode();
+    protected abstract int getConsoleMode(Console console);
 
-    protected abstract void setConsoleMode(int mode);
+    protected abstract void setConsoleMode(Console console, int mode);
 
     /**
      * Read a single input event from the input buffer and process it.
@@ -504,5 +552,13 @@ public boolean trackMouse(MouseTracking tracking) {
      */
     protected abstract boolean processConsoleInput() throws IOException;
 
-}
+    @Override
+    public TerminalProvider getProvider() {
+        return provider;
+    }
 
+    @Override
+    public SystemStream getSystemStream() {
+        return systemStream;
+    }
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/CursorSupport.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/CursorSupport.java
index ef22cd0a7d8..14253d8c1d1 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/CursorSupport.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/CursorSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,17 +8,17 @@
  */
 package jdk.internal.org.jline.terminal.impl;
 
-import jdk.internal.org.jline.terminal.Cursor;
-import jdk.internal.org.jline.terminal.Terminal;
-import jdk.internal.org.jline.utils.Curses;
-import jdk.internal.org.jline.utils.InfoCmp;
-
 import java.io.IOError;
 import java.io.IOException;
 import java.util.function.IntConsumer;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import jdk.internal.org.jline.terminal.Cursor;
+import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.utils.Curses;
+import jdk.internal.org.jline.utils.InfoCmp;
+
 public class CursorSupport {
 
     public static Cursor getCursorPosition(Terminal terminal, IntConsumer discarded) {
@@ -105,5 +105,4 @@ public static Cursor getCursorPosition(Terminal terminal, IntConsumer discarded)
             throw new IOError(e);
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/Diag.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/Diag.java
index dfa784c29f3..dc54ea2157d 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/Diag.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/Diag.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, the original author or authors.
+ * Copyright (c) 2022, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -17,6 +17,7 @@
 
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.OSUtils;
 
@@ -26,7 +27,7 @@ public static void main(String[] args) {
         diag(System.out);
     }
 
-    static void diag(PrintStream out) {
+    public static void diag(PrintStream out) {
         out.println("System properties");
         out.println("=================");
         out.println("os.name =         " + System.getProperty("os.name"));
@@ -50,6 +51,17 @@ static void diag(PrintStream out) {
         out.println("IS_OSX =     " + OSUtils.IS_OSX);
         out.println();
 
+        // FFM
+        out.println("FFM Support");
+        out.println("=================");
+        try {
+            TerminalProvider provider = TerminalProvider.load("ffm");
+            testProvider(out, provider);
+        } catch (Throwable t) {
+            out.println("FFM support not available: " + t);
+        }
+        out.println();
+
         out.println("JnaSupport");
         out.println("=================");
         try {
@@ -60,13 +72,23 @@ static void diag(PrintStream out) {
         }
         out.println();
 
-        out.println("JansiSupport");
+        out.println("Jansi2Support");
         out.println("=================");
         try {
             TerminalProvider provider = TerminalProvider.load("jansi");
             testProvider(out, provider);
         } catch (Throwable t) {
-            out.println("Jansi support not available: " + t);
+            out.println("Jansi 2 support not available: " + t);
+        }
+        out.println();
+
+        out.println("JniSupport");
+        out.println("=================");
+        try {
+            TerminalProvider provider = TerminalProvider.load("jni");
+            testProvider(out, provider);
+        } catch (Throwable t) {
+            out.println("JNI support not available: " + t);
         }
         out.println();
 
@@ -83,32 +105,45 @@ static void diag(PrintStream out) {
 
     private static void testProvider(PrintStream out, TerminalProvider provider) {
         try {
-            out.println("StdIn stream =    " + provider.isSystemStream(TerminalProvider.Stream.Input));
-            out.println("StdOut stream =   " + provider.isSystemStream(TerminalProvider.Stream.Output));
-            out.println("StdErr stream =   " + provider.isSystemStream(TerminalProvider.Stream.Error));
+            out.println("StdIn stream =    " + provider.isSystemStream(SystemStream.Input));
+            out.println("StdOut stream =   " + provider.isSystemStream(SystemStream.Output));
+            out.println("StdErr stream =   " + provider.isSystemStream(SystemStream.Error));
         } catch (Throwable t2) {
             out.println("Unable to check stream: " + t2);
         }
         try {
-            out.println("StdIn stream name =     " + provider.systemStreamName(TerminalProvider.Stream.Input));
-            out.println("StdOut stream name =    " + provider.systemStreamName(TerminalProvider.Stream.Output));
-            out.println("StdErr stream name =    " + provider.systemStreamName(TerminalProvider.Stream.Error));
+            out.println("StdIn stream name =     " + provider.systemStreamName(SystemStream.Input));
+            out.println("StdOut stream name =    " + provider.systemStreamName(SystemStream.Output));
+            out.println("StdErr stream name =    " + provider.systemStreamName(SystemStream.Error));
         } catch (Throwable t2) {
             out.println("Unable to check stream names: " + t2);
         }
-        try (Terminal terminal = provider.sysTerminal("diag", "xterm", false, StandardCharsets.UTF_8,
-                false, Terminal.SignalHandler.SIG_DFL, false, TerminalProvider.Stream.Output, input -> input) ) {
+        try (Terminal terminal = provider.sysTerminal(
+                "diag",
+                "xterm",
+                false,
+                StandardCharsets.UTF_8,
+                false,
+                Terminal.SignalHandler.SIG_DFL,
+                false,
+                SystemStream.Output,
+                input -> input)) {
             if (terminal != null) {
                 Attributes attr = terminal.enterRawMode();
                 try {
                     out.println("Terminal size: " + terminal.getSize());
-                    ForkJoinTask t = new ForkJoinPool(1).submit(() -> terminal.reader().read(1) );
+                    ForkJoinTask t =
+                            new ForkJoinPool(1).submit(() -> terminal.reader().read(1));
                     int r = t.get(1000, TimeUnit.MILLISECONDS);
                     StringBuilder sb = new StringBuilder();
                     sb.append("The terminal seems to work: ");
                     sb.append("terminal ").append(terminal.getClass().getName());
                     if (terminal instanceof AbstractPosixTerminal) {
-                        sb.append(" with pty ").append(((AbstractPosixTerminal) terminal).getPty().getClass().getName());
+                        sb.append(" with pty ")
+                                .append(((AbstractPosixTerminal) terminal)
+                                        .getPty()
+                                        .getClass()
+                                        .getName());
                     }
                     out.println(sb);
                 } catch (Throwable t3) {
@@ -129,5 +164,4 @@ private static void testProvider(PrintStream out, TerminalProvider provider) {
     static  S load(Class clazz) {
         return ServiceLoader.load(clazz, clazz.getClassLoader()).iterator().next();
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminal.java
index 0b8cb57cbbf..2922132c1bf 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -14,38 +14,58 @@
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.nio.charset.Charset;
+import java.util.function.Function;
 
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Attributes.ControlChar;
 import jdk.internal.org.jline.terminal.Size;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.NonBlocking;
 import jdk.internal.org.jline.utils.NonBlockingInputStream;
 import jdk.internal.org.jline.utils.NonBlockingReader;
 
 public class DumbTerminal extends AbstractTerminal {
 
+    private final TerminalProvider provider;
+    private final SystemStream systemStream;
     private final NonBlockingInputStream input;
     private final OutputStream output;
     private final NonBlockingReader reader;
     private final PrintWriter writer;
     private final Attributes attributes;
     private final Size size;
+    private boolean skipNextLf;
 
-    public DumbTerminal(InputStream in, OutputStream out) throws IOException {
-        this(TYPE_DUMB, TYPE_DUMB, in, out, null);
+    public DumbTerminal(InputStream in, OutputStream out, Function inputStreamWrapper) throws IOException {
+        this(TYPE_DUMB, TYPE_DUMB, in, out, null, inputStreamWrapper);
     }
 
-    public DumbTerminal(String name, String type, InputStream in, OutputStream out, Charset encoding) throws IOException {
-        this(name, type, in, out, encoding, SignalHandler.SIG_DFL);
+    public DumbTerminal(String name, String type, InputStream in, OutputStream out, Charset encoding, Function inputStreamWrapper)
+            throws IOException {
+        this(null, null, name, type, in, out, encoding, SignalHandler.SIG_DFL, inputStreamWrapper);
     }
 
-    public DumbTerminal(String name, String type, InputStream in, OutputStream out, Charset encoding, SignalHandler signalHandler) throws IOException {
+    @SuppressWarnings("this-escape")
+    public DumbTerminal(
+            TerminalProvider provider,
+            SystemStream systemStream,
+            String name,
+            String type,
+            InputStream in,
+            OutputStream out,
+            Charset encoding,
+            SignalHandler signalHandler,
+            Function inputStreamWrapper)
+            throws IOException {
         super(name, type, encoding, signalHandler);
-        NonBlockingInputStream nbis = NonBlocking.nonBlocking(getName(), in);
+        this.provider = provider;
+        this.systemStream = systemStream;
+        NonBlockingInputStream nbis = NonBlocking.nonBlocking(getName(), inputStreamWrapper.apply(in));
         this.input = new NonBlockingInputStream() {
             @Override
             public int read(long timeout, boolean isPeek) throws IOException {
-                for (;;) {
+                for (; ; ) {
                     int c = nbis.read(timeout, isPeek);
                     if (attributes.getLocalFlag(Attributes.LocalFlag.ISIG)) {
                         if (c == attributes.getControlChar(ControlChar.VINTR)) {
@@ -62,7 +82,19 @@ public int read(long timeout, boolean isPeek) throws IOException {
                             continue;
                         }
                     }
-                    if (c == '\r') {
+                    if (attributes.getInputFlag(Attributes.InputFlag.INORMEOL)) {
+                        if (c == '\r') {
+                            skipNextLf = true;
+                            c = '\n';
+                        } else if (c == '\n') {
+                            if (skipNextLf) {
+                                skipNextLf = false;
+                                continue;
+                            }
+                        } else {
+                            skipNextLf = false;
+                        }
+                    } else if (c == '\r') {
                         if (attributes.getInputFlag(Attributes.InputFlag.IGNCR)) {
                             continue;
                         }
@@ -80,10 +112,10 @@ public int read(long timeout, boolean isPeek) throws IOException {
         this.reader = NonBlocking.nonBlocking(getName(), input, encoding());
         this.writer = new PrintWriter(new OutputStreamWriter(output, encoding()));
         this.attributes = new Attributes();
-        this.attributes.setControlChar(ControlChar.VERASE,  (char) 127);
+        this.attributes.setControlChar(ControlChar.VERASE, (char) 127);
         this.attributes.setControlChar(ControlChar.VWERASE, (char) 23);
-        this.attributes.setControlChar(ControlChar.VKILL,   (char) 21);
-        this.attributes.setControlChar(ControlChar.VLNEXT,  (char) 22);
+        this.attributes.setControlChar(ControlChar.VKILL, (char) 21);
+        this.attributes.setControlChar(ControlChar.VLNEXT, (char) 22);
         this.size = new Size();
         parseInfoCmp();
     }
@@ -107,9 +139,7 @@ public OutputStream output() {
     }
 
     public Attributes getAttributes() {
-        Attributes attr = new Attributes();
-        attr.copy(attributes);
-        return attr;
+        return new Attributes(attributes);
     }
 
     public void setAttributes(Attributes attr) {
@@ -126,4 +156,13 @@ public void setSize(Size sz) {
         size.copy(sz);
     }
 
+    @Override
+    public TerminalProvider getProvider() {
+        return provider;
+    }
+
+    @Override
+    public SystemStream getSystemStream() {
+        return systemStream;
+    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminalProvider.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminalProvider.java
new file mode 100644
index 00000000000..b99185d3dc9
--- /dev/null
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/DumbTerminalProvider.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2023, the original author(s).
+ *
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+package jdk.internal.org.jline.terminal.impl;
+
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.nio.charset.Charset;
+import java.util.function.Function;
+
+import jdk.internal.org.jline.terminal.Attributes;
+import jdk.internal.org.jline.terminal.Size;
+import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.terminal.TerminalBuilder;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
+
+public class DumbTerminalProvider implements TerminalProvider {
+
+    @Override
+    public String name() {
+        return TerminalBuilder.PROP_PROVIDER_DUMB;
+    }
+
+    @Override
+    public Terminal sysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
+        return new DumbTerminal(
+                this,
+                systemStream,
+                name,
+                type,
+                new FileInputStream(FileDescriptor.in),
+                new FileOutputStream(systemStream == SystemStream.Error ? FileDescriptor.err : FileDescriptor.out),
+                encoding,
+                signalHandler,
+                inputStreamWrapper);
+    }
+
+    @Override
+    public Terminal newTerminal(
+            String name,
+            String type,
+            InputStream masterInput,
+            OutputStream masterOutput,
+            Charset encoding,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            Attributes attributes,
+            Size size)
+            throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean isSystemStream(SystemStream stream) {
+        return false;
+    }
+
+    @Override
+    public String systemStreamName(SystemStream stream) {
+        return null;
+    }
+
+    //@Override
+    //public int systemStreamWidth(SystemStream stream) {
+    //    return 0;
+    //}
+
+    @Override
+    public String toString() {
+        return "TerminalProvider[" + name() + "]";
+    }
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExternalTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExternalTerminal.java
index 2814b52c7cc..5033fd61279 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExternalTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExternalTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,10 +8,6 @@
  */
 package jdk.internal.org.jline.terminal.impl;
 
-import jdk.internal.org.jline.terminal.Attributes;
-import jdk.internal.org.jline.terminal.Cursor;
-import jdk.internal.org.jline.terminal.Size;
-
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -19,6 +15,11 @@
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.IntConsumer;
 
+import jdk.internal.org.jline.terminal.Attributes;
+import jdk.internal.org.jline.terminal.Cursor;
+import jdk.internal.org.jline.terminal.Size;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
+
 /**
  * Console implementation with embedded line disciplined.
  *
@@ -32,45 +33,59 @@
  */
 public class ExternalTerminal extends LineDisciplineTerminal {
 
+    private final TerminalProvider provider;
     protected final AtomicBoolean closed = new AtomicBoolean();
     protected final InputStream masterInput;
     protected final Object lock = new Object();
     protected boolean paused = true;
     protected Thread pumpThread;
 
-    public ExternalTerminal(String name, String type,
-                            InputStream masterInput,
-                            OutputStream masterOutput,
-                            Charset encoding) throws IOException {
-        this(name, type, masterInput, masterOutput, encoding, SignalHandler.SIG_DFL);
+    public ExternalTerminal(
+            String name, String type, InputStream masterInput, OutputStream masterOutput, Charset encoding)
+            throws IOException {
+        this(null, name, type, masterInput, masterOutput, encoding, SignalHandler.SIG_DFL);
     }
 
-    public ExternalTerminal(String name, String type,
-                            InputStream masterInput,
-                            OutputStream masterOutput,
-                            Charset encoding,
-                            SignalHandler signalHandler) throws IOException {
-        this(name, type, masterInput, masterOutput, encoding, signalHandler, false);
+    public ExternalTerminal(
+            TerminalProvider provider,
+            String name,
+            String type,
+            InputStream masterInput,
+            OutputStream masterOutput,
+            Charset encoding,
+            SignalHandler signalHandler)
+            throws IOException {
+        this(provider, name, type, masterInput, masterOutput, encoding, signalHandler, false);
     }
 
-    public ExternalTerminal(String name, String type,
-                            InputStream masterInput,
-                            OutputStream masterOutput,
-                            Charset encoding,
-                            SignalHandler signalHandler,
-                            boolean paused) throws IOException {
-        this(name, type, masterInput, masterOutput, encoding, signalHandler, paused, null, null);
+    public ExternalTerminal(
+            TerminalProvider provider,
+            String name,
+            String type,
+            InputStream masterInput,
+            OutputStream masterOutput,
+            Charset encoding,
+            SignalHandler signalHandler,
+            boolean paused)
+            throws IOException {
+        this(provider, name, type, masterInput, masterOutput, encoding, signalHandler, paused, null, null);
     }
 
-    public ExternalTerminal(String name, String type,
-                            InputStream masterInput,
-                            OutputStream masterOutput,
-                            Charset encoding,
-                            SignalHandler signalHandler,
-                            boolean paused,
-                            Attributes attributes,
-                            Size size) throws IOException {
+    @SuppressWarnings("this-escape")
+    public ExternalTerminal(
+            TerminalProvider provider,
+            String name,
+            String type,
+            InputStream masterInput,
+            OutputStream masterOutput,
+            Charset encoding,
+            SignalHandler signalHandler,
+            boolean paused,
+            Attributes attributes,
+            Size size)
+            throws IOException {
         super(name, type, masterOutput, encoding, signalHandler);
+        this.provider = provider;
         this.masterInput = masterInput;
         if (attributes != null) {
             setAttributes(attributes);
@@ -171,4 +186,8 @@ public Cursor getCursorPosition(IntConsumer discarded) {
         return CursorSupport.getCursorPosition(this, discarded);
     }
 
+    @Override
+    public TerminalProvider getProvider() {
+        return provider;
+    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/LineDisciplineTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/LineDisciplineTerminal.java
index 0f290379bbf..4e7a396bbc3 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/LineDisciplineTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/LineDisciplineTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -14,6 +14,7 @@
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.nio.charset.Charset;
+import java.util.EnumSet;
 import java.util.Objects;
 
 import jdk.internal.org.jline.terminal.Attributes;
@@ -23,6 +24,8 @@
 import jdk.internal.org.jline.terminal.Attributes.OutputFlag;
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.NonBlocking;
 import jdk.internal.org.jline.utils.NonBlockingPumpInputStream;
 import jdk.internal.org.jline.utils.NonBlockingReader;
@@ -45,21 +48,6 @@
  */
 public class LineDisciplineTerminal extends AbstractTerminal {
 
-    private static final String DEFAULT_TERMINAL_ATTRIBUTES =
-                    "speed 9600 baud; 24 rows; 80 columns;\n" +
-                    "lflags: icanon isig iexten echo echoe -echok echoke -echonl echoctl\n" +
-                    "\t-echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo\n" +
-                    "\t-extproc\n" +
-                    "iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel iutf8\n" +
-                    "\t-ignbrk brkint -inpck -ignpar -parmrk\n" +
-                    "oflags: opost onlcr -oxtabs -onocr -onlret\n" +
-                    "cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -dsrflow\n" +
-                    "\t-dtrflow -mdmbuf\n" +
-                    "cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = ;\n" +
-                    "\teol2 = ; erase = ^?; intr = ^C; kill = ^U; lnext = ^V;\n" +
-                    "\tmin = 1; quit = ^\\; reprint = ^R; start = ^Q; status = ^T;\n" +
-                    "\tstop = ^S; susp = ^Z; time = 0; werase = ^W;\n";
-
     private static final int PIPE_SIZE = 1024;
 
     /*
@@ -84,20 +72,20 @@ public class LineDisciplineTerminal extends AbstractTerminal {
      * Console data
      */
     protected final Attributes attributes;
+
     protected final Size size;
 
-    public LineDisciplineTerminal(String name,
-                                  String type,
-                                  OutputStream masterOutput,
-                                  Charset encoding) throws IOException {
+    protected boolean skipNextLf;
+
+    public LineDisciplineTerminal(String name, String type, OutputStream masterOutput, Charset encoding)
+            throws IOException {
         this(name, type, masterOutput, encoding, SignalHandler.SIG_DFL);
     }
 
-    public LineDisciplineTerminal(String name,
-                                  String type,
-                                  OutputStream masterOutput,
-                                  Charset encoding,
-                                  SignalHandler signalHandler) throws IOException {
+    @SuppressWarnings("this-escape")
+    public LineDisciplineTerminal(
+            String name, String type, OutputStream masterOutput, Charset encoding, SignalHandler signalHandler)
+            throws IOException {
         super(name, type, encoding, signalHandler);
         NonBlockingPumpInputStream input = NonBlocking.nonBlockingPumpInputStream(PIPE_SIZE);
         this.slaveInputPipe = input.getOutputStream();
@@ -106,11 +94,66 @@ public LineDisciplineTerminal(String name,
         this.slaveOutput = new FilteringOutputStream();
         this.slaveWriter = new PrintWriter(new OutputStreamWriter(slaveOutput, encoding()));
         this.masterOutput = masterOutput;
-        this.attributes = ExecPty.doGetAttr(DEFAULT_TERMINAL_ATTRIBUTES);
+        this.attributes = getDefaultTerminalAttributes();
         this.size = new Size(160, 50);
         parseInfoCmp();
     }
 
+    private static Attributes getDefaultTerminalAttributes() {
+        // speed 9600 baud; 24 rows; 80 columns;
+        // lflags: icanon isig iexten echo echoe -echok echoke -echonl echoctl
+        //     -echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo
+        //     -extproc
+        // iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel iutf8
+        //     -ignbrk brkint -inpck -ignpar -parmrk
+        // oflags: opost onlcr -oxtabs -onocr -onlret
+        // cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -dsrflow
+        //     -dtrflow -mdmbuf
+        // cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = ;
+        //     eol2 = ; erase = ^?; intr = ^C; kill = ^U; lnext = ^V;
+        //     min = 1; quit = ^\\; reprint = ^R; start = ^Q; status = ^T;
+        //     stop = ^S; susp = ^Z; time = 0; werase = ^W;
+        Attributes attr = new Attributes();
+        attr.setLocalFlags(EnumSet.of(
+                LocalFlag.ICANON,
+                LocalFlag.ISIG,
+                LocalFlag.IEXTEN,
+                LocalFlag.ECHO,
+                LocalFlag.ECHOE,
+                LocalFlag.ECHOKE,
+                LocalFlag.ECHOCTL,
+                LocalFlag.PENDIN));
+        attr.setInputFlags(EnumSet.of(
+                InputFlag.ICRNL,
+                InputFlag.IXON,
+                InputFlag.IXANY,
+                InputFlag.IMAXBEL,
+                InputFlag.IUTF8,
+                InputFlag.BRKINT));
+        attr.setOutputFlags(EnumSet.of(OutputFlag.OPOST, OutputFlag.ONLCR));
+        attr.setControlChar(ControlChar.VDISCARD, ctrl('O'));
+        attr.setControlChar(ControlChar.VDSUSP, ctrl('Y'));
+        attr.setControlChar(ControlChar.VEOF, ctrl('D'));
+        attr.setControlChar(ControlChar.VERASE, ctrl('?'));
+        attr.setControlChar(ControlChar.VINTR, ctrl('C'));
+        attr.setControlChar(ControlChar.VKILL, ctrl('U'));
+        attr.setControlChar(ControlChar.VLNEXT, ctrl('V'));
+        attr.setControlChar(ControlChar.VMIN, 1);
+        attr.setControlChar(ControlChar.VQUIT, ctrl('\\'));
+        attr.setControlChar(ControlChar.VREPRINT, ctrl('R'));
+        attr.setControlChar(ControlChar.VSTART, ctrl('Q'));
+        attr.setControlChar(ControlChar.VSTATUS, ctrl('T'));
+        attr.setControlChar(ControlChar.VSTOP, ctrl('S'));
+        attr.setControlChar(ControlChar.VSUSP, ctrl('Z'));
+        attr.setControlChar(ControlChar.VTIME, 0);
+        attr.setControlChar(ControlChar.VWERASE, ctrl('W'));
+        return attr;
+    }
+
+    private static int ctrl(char c) {
+        return c == '?' ? 177 : c - 64;
+    }
+
     public NonBlockingReader reader() {
         return slaveReader;
     }
@@ -130,9 +173,7 @@ public OutputStream output() {
     }
 
     public Attributes getAttributes() {
-        Attributes attr = new Attributes();
-        attr.copy(attributes);
-        return attr;
+        return new Attributes(attributes);
     }
 
     public void setAttributes(Attributes attr) {
@@ -149,9 +190,9 @@ public void setSize(Size sz) {
         size.copy(sz);
     }
 
-   @Override
+    @Override
     public void raise(Signal signal) {
-       Objects.requireNonNull(signal);
+        Objects.requireNonNull(signal);
         // Do not call clear() atm as this can cause
         // deadlock between reading / writing threads
         // TODO: any way to fix that ?
@@ -214,7 +255,19 @@ protected boolean doProcessInputByte(int c) throws IOException {
                 raise(Signal.INFO);
             }
         }
-        if (c == '\r') {
+        if (attributes.getInputFlag(InputFlag.INORMEOL)) {
+            if (c == '\r') {
+                skipNextLf = true;
+                c = '\n';
+            } else if (c == '\n') {
+                if (skipNextLf) {
+                    skipNextLf = false;
+                    return false;
+                }
+            } else {
+                skipNextLf = false;
+            }
+        } else if (c == '\r') {
             if (attributes.getInputFlag(InputFlag.IGNCR)) {
                 return false;
             }
@@ -273,6 +326,16 @@ protected void doClose() throws IOException {
         }
     }
 
+    @Override
+    public TerminalProvider getProvider() {
+        return null;
+    }
+
+    @Override
+    public SystemStream getSystemStream() {
+        return null;
+    }
+
     private class FilteringOutputStream extends OutputStream {
         @Override
         public void write(int b) throws IOException {
@@ -284,13 +347,12 @@ public void write(int b) throws IOException {
         public void write(byte[] b, int off, int len) throws IOException {
             if (b == null) {
                 throw new NullPointerException();
-            } else if ((off < 0) || (off > b.length) || (len < 0) ||
-                    ((off + len) > b.length) || ((off + len) < 0)) {
+            } else if ((off < 0) || (off > b.length) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0)) {
                 throw new IndexOutOfBoundsException();
             } else if (len == 0) {
                 return;
             }
-            for (int i = 0 ; i < len ; i++) {
+            for (int i = 0; i < len; i++) {
                 processOutputByte(b[off + i]);
             }
             flush();
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/MouseSupport.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/MouseSupport.java
index 89ae6e5b74a..eef25c90d8f 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/MouseSupport.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/MouseSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,11 +8,6 @@
  */
 package jdk.internal.org.jline.terminal.impl;
 
-import jdk.internal.org.jline.terminal.MouseEvent;
-import jdk.internal.org.jline.terminal.Terminal;
-import jdk.internal.org.jline.utils.InfoCmp;
-import jdk.internal.org.jline.utils.InputStreamReader;
-
 import java.io.EOFException;
 import java.io.IOError;
 import java.io.IOException;
@@ -20,6 +15,11 @@
 import java.util.EnumSet;
 import java.util.function.IntSupplier;
 
+import jdk.internal.org.jline.terminal.MouseEvent;
+import jdk.internal.org.jline.terminal.Terminal;
+import jdk.internal.org.jline.utils.InfoCmp;
+import jdk.internal.org.jline.utils.InputStreamReader;
+
 public class MouseSupport {
 
     public static boolean hasMouseSupport(Terminal terminal) {
@@ -78,7 +78,8 @@ public static MouseEvent readMouse(IntSupplier reader, MouseEvent last) {
                 case 0:
                     button = MouseEvent.Button.Button1;
                     if (last.getButton() == button
-                            && (last.getType() == MouseEvent.Type.Pressed || last.getType() == MouseEvent.Type.Dragged)) {
+                            && (last.getType() == MouseEvent.Type.Pressed
+                                    || last.getType() == MouseEvent.Type.Dragged)) {
                         type = MouseEvent.Type.Dragged;
                     } else {
                         type = MouseEvent.Type.Pressed;
@@ -87,7 +88,8 @@ public static MouseEvent readMouse(IntSupplier reader, MouseEvent last) {
                 case 1:
                     button = MouseEvent.Button.Button2;
                     if (last.getButton() == button
-                            && (last.getType() == MouseEvent.Type.Pressed || last.getType() == MouseEvent.Type.Dragged)) {
+                            && (last.getType() == MouseEvent.Type.Pressed
+                                    || last.getType() == MouseEvent.Type.Dragged)) {
                         type = MouseEvent.Type.Dragged;
                     } else {
                         type = MouseEvent.Type.Pressed;
@@ -96,7 +98,8 @@ public static MouseEvent readMouse(IntSupplier reader, MouseEvent last) {
                 case 2:
                     button = MouseEvent.Button.Button3;
                     if (last.getButton() == button
-                            && (last.getType() == MouseEvent.Type.Pressed || last.getType() == MouseEvent.Type.Dragged)) {
+                            && (last.getType() == MouseEvent.Type.Pressed
+                                    || last.getType() == MouseEvent.Type.Dragged)) {
                         type = MouseEvent.Type.Dragged;
                     } else {
                         type = MouseEvent.Type.Pressed;
@@ -134,5 +137,4 @@ private static int readExt(Terminal terminal) {
             throw new IOError(e);
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/NativeSignalHandler.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/NativeSignalHandler.java
index 00c584c6cb9..bba177794a5 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/NativeSignalHandler.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/NativeSignalHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -17,8 +17,7 @@ public final class NativeSignalHandler implements SignalHandler {
 
     public static final NativeSignalHandler SIG_IGN = new NativeSignalHandler();
 
-    private NativeSignalHandler() {
-    }
+    private NativeSignalHandler() {}
 
     public void handle(Signal signal) {
         throw new UnsupportedOperationException();
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixPtyTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixPtyTerminal.java
index f85e3fe0b0c..d34103e4d5e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixPtyTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixPtyTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -38,15 +38,34 @@ public class PosixPtyTerminal extends AbstractPosixTerminal {
     private Thread outputPumpThread;
     private boolean paused = true;
 
-    public PosixPtyTerminal(String name, String type, Pty pty, InputStream in, OutputStream out, Charset encoding) throws IOException {
+    public PosixPtyTerminal(String name, String type, Pty pty, InputStream in, OutputStream out, Charset encoding)
+            throws IOException {
         this(name, type, pty, in, out, encoding, SignalHandler.SIG_DFL);
     }
 
-    public PosixPtyTerminal(String name, String type, Pty pty, InputStream in, OutputStream out, Charset encoding, SignalHandler signalHandler) throws IOException {
+    public PosixPtyTerminal(
+            String name,
+            String type,
+            Pty pty,
+            InputStream in,
+            OutputStream out,
+            Charset encoding,
+            SignalHandler signalHandler)
+            throws IOException {
         this(name, type, pty, in, out, encoding, signalHandler, false);
     }
 
-    public PosixPtyTerminal(String name, String type, Pty pty, InputStream in, OutputStream out, Charset encoding, SignalHandler signalHandler, boolean paused) throws IOException {
+    @SuppressWarnings("this-escape")
+    public PosixPtyTerminal(
+            String name,
+            String type,
+            Pty pty,
+            InputStream in,
+            OutputStream out,
+            Charset encoding,
+            SignalHandler signalHandler,
+            boolean paused)
+            throws IOException {
         super(name, type, pty, encoding, signalHandler);
         this.in = Objects.requireNonNull(in);
         this.out = Objects.requireNonNull(out);
@@ -113,7 +132,7 @@ public void pause(boolean wait) throws InterruptedException {
         if (p1 != null) {
             p1.join();
         }
-        if (p2 !=null) {
+        if (p2 != null) {
             p2.join();
         }
     }
@@ -167,7 +186,7 @@ public void close() throws IOException {
 
     private void pumpIn() {
         try {
-            for (;;) {
+            for (; ; ) {
                 synchronized (lock) {
                     if (paused) {
                         inputPumpThread = null;
@@ -193,7 +212,7 @@ private void pumpIn() {
 
     private void pumpOut() {
         try {
-            for (;;) {
+            for (; ; ) {
                 synchronized (lock) {
                     if (paused) {
                         outputPumpThread = null;
@@ -221,5 +240,4 @@ private void pumpOut() {
             // Ignore
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixSysTerminal.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixSysTerminal.java
index a55f3d4a748..135ed0bb0c0 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixSysTerminal.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/PosixSysTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -18,8 +18,9 @@
 import java.util.Map;
 import java.util.function.Function;
 
-import jdk.internal.org.jline.utils.NonBlocking;
 import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.utils.FastBufferedOutputStream;
+import jdk.internal.org.jline.utils.NonBlocking;
 import jdk.internal.org.jline.utils.NonBlockingInputStream;
 import jdk.internal.org.jline.utils.NonBlockingReader;
 import jdk.internal.org.jline.utils.ShutdownHooks;
@@ -35,12 +36,14 @@ public class PosixSysTerminal extends AbstractPosixTerminal {
     protected final Map nativeHandlers = new HashMap<>();
     protected final Task closer;
 
-    public PosixSysTerminal(String name, String type, Pty pty, Charset encoding,
-                            boolean nativeSignals, SignalHandler signalHandler,
-                            Function inputStreamWrapper) throws IOException {
+    @SuppressWarnings("this-escape")
+    public PosixSysTerminal(
+            String name, String type, Pty pty, Charset encoding, boolean nativeSignals, SignalHandler signalHandler,
+            Function inputStreamWrapper)
+            throws IOException {
         super(name, type, pty, encoding, signalHandler);
         this.input = NonBlocking.nonBlocking(getName(), inputStreamWrapper.apply(pty.getSlaveInput()));
-        this.output = pty.getSlaveOutput();
+        this.output = new FastBufferedOutputStream(pty.getSlaveOutput());
         this.reader = NonBlocking.nonBlocking(getName(), input, encoding());
         this.writer = new PrintWriter(new OutputStreamWriter(output, encoding()));
         parseInfoCmp();
@@ -98,5 +101,4 @@ protected void doClose() throws IOException {
         // Do not call reader.close()
         reader.shutdown();
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExecPty.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecPty.java
similarity index 71%
rename from src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExecPty.java
rename to src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecPty.java
index 5377b4acdb8..c0a35cbd6a2 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/ExecPty.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecPty.java
@@ -1,18 +1,18 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
  *
  * https://opensource.org/licenses/BSD-3-Clause
  */
-package jdk.internal.org.jline.terminal.impl;
+package jdk.internal.org.jline.terminal.impl.exec;
 
+import java.io.FileDescriptor;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.FileDescriptor;
 import java.io.OutputStream;
 import java.util.ArrayList;
 import java.util.List;
@@ -26,8 +26,10 @@
 import jdk.internal.org.jline.terminal.Attributes.LocalFlag;
 import jdk.internal.org.jline.terminal.Attributes.OutputFlag;
 import jdk.internal.org.jline.terminal.Size;
-import jdk.internal.org.jline.terminal.spi.TerminalProvider;
+import jdk.internal.org.jline.terminal.impl.AbstractPty;
 import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.OSUtils;
 
 import static jdk.internal.org.jline.utils.ExecHelper.exec;
@@ -35,28 +37,26 @@
 public class ExecPty extends AbstractPty implements Pty {
 
     private final String name;
-    private final TerminalProvider.Stream console;
 
-    public static Pty current(TerminalProvider.Stream console) throws IOException {
+    public static Pty current(TerminalProvider provider, SystemStream systemStream) throws IOException {
         try {
             String result = exec(true, OSUtils.TTY_COMMAND);
-            if (console != TerminalProvider.Stream.Output && console != TerminalProvider.Stream.Error) {
-                throw new IllegalArgumentException("console should be Output or Error: " + console);
+            if (systemStream != SystemStream.Output && systemStream != SystemStream.Error) {
+                throw new IllegalArgumentException("systemStream should be Output or Error: " + systemStream);
             }
-            return new ExecPty(result.trim(), console);
+            return new ExecPty(provider, systemStream, result.trim());
         } catch (IOException e) {
             throw new IOException("Not a tty", e);
         }
     }
 
-    protected ExecPty(String name, TerminalProvider.Stream console) {
+    protected ExecPty(TerminalProvider provider, SystemStream systemStream, String name) {
+        super(provider, systemStream);
         this.name = name;
-        this.console = console;
     }
 
     @Override
-    public void close() throws IOException {
-    }
+    public void close() throws IOException {}
 
     public String getName() {
         return name;
@@ -74,18 +74,16 @@ public OutputStream getMasterOutput() {
 
     @Override
     protected InputStream doGetSlaveInput() throws IOException {
-        return console != null
-                ? new FileInputStream(FileDescriptor.in)
-                : new FileInputStream(getName());
+        return systemStream != null ? new FileInputStream(FileDescriptor.in) : new FileInputStream(getName());
     }
 
     @Override
     public OutputStream getSlaveOutput() throws IOException {
-        return console == TerminalProvider.Stream.Output
+        return systemStream == SystemStream.Output
                 ? new FileOutputStream(FileDescriptor.out)
-                : console == TerminalProvider.Stream.Error
-                    ? new FileOutputStream(FileDescriptor.err)
-                    : new FileOutputStream(getName());
+                : systemStream == SystemStream.Error
+                        ? new FileOutputStream(FileDescriptor.err)
+                        : new FileOutputStream(getName());
     }
 
     @Override
@@ -99,18 +97,30 @@ protected void doSetAttr(Attributes attr) throws IOException {
         List commands = getFlagsToSet(attr, getAttr());
         if (!commands.isEmpty()) {
             commands.add(0, OSUtils.STTY_COMMAND);
-            if (console == null) {
+            if (systemStream == null) {
                 commands.add(1, OSUtils.STTY_F_OPTION);
                 commands.add(2, getName());
             }
-            exec(console != null, commands.toArray(new String[0]));
+            try {
+                exec(systemStream != null, commands.toArray(new String[0]));
+            } catch (IOException e) {
+                // Handle partial failures with GNU stty, see #97
+                if (e.toString().contains("unable to perform all requested operations")) {
+                    commands = getFlagsToSet(attr, getAttr());
+                    if (!commands.isEmpty()) {
+                        throw new IOException("Could not set the following flags: " + String.join(", ", commands), e);
+                    }
+                } else {
+                    throw e;
+                }
+            }
         }
     }
 
     protected List getFlagsToSet(Attributes attr, Attributes current) {
         List commands = new ArrayList<>();
         for (InputFlag flag : InputFlag.values()) {
-            if (attr.getInputFlag(flag) != current.getInputFlag(flag)) {
+            if (attr.getInputFlag(flag) != current.getInputFlag(flag) && flag != InputFlag.INORMEOL) {
                 commands.add((attr.getInputFlag(flag) ? flag.name() : "-" + flag.name()).toLowerCase());
             }
         }
@@ -137,11 +147,9 @@ protected List getFlagsToSet(Attributes attr, Attributes current) {
                 commands.add(cchar.name().toLowerCase().substring(1));
                 if (cchar == ControlChar.VMIN || cchar == ControlChar.VTIME) {
                     commands.add(Integer.toString(v));
-                }
-                else if (v == 0) {
+                } else if (v == 0) {
                     commands.add(undef);
-                }
-                else {
+                } else {
                     if (v >= 128) {
                         v -= 128;
                         str += "M-";
@@ -165,12 +173,12 @@ public Size getSize() throws IOException {
     }
 
     protected String doGetConfig() throws IOException {
-        return console != null
-                ? exec(true,  OSUtils.STTY_COMMAND, "-a")
+        return systemStream != null
+                ? exec(true, OSUtils.STTY_COMMAND, "-a")
                 : exec(false, OSUtils.STTY_COMMAND, OSUtils.STTY_F_OPTION, getName(), "-a");
     }
 
-    static Attributes doGetAttr(String cfg) throws IOException {
+    public static Attributes doGetAttr(String cfg) throws IOException {
         Attributes attributes = new Attributes();
         for (InputFlag flag : InputFlag.values()) {
             Boolean value = doGetFlag(cfg, flag);
@@ -201,16 +209,19 @@ static Attributes doGetAttr(String cfg) throws IOException {
             if ("reprint".endsWith(name)) {
                 name = "(?:reprint|rprnt)";
             }
-            Matcher matcher = Pattern.compile("[\\s;]" + name + "\\s*=\\s*(.+?)[\\s;]").matcher(cfg);
+            Matcher matcher =
+                    Pattern.compile("[\\s;]" + name + "\\s*=\\s*(.+?)[\\s;]").matcher(cfg);
             if (matcher.find()) {
-                attributes.setControlChar(cchar, parseControlChar(matcher.group(1).toUpperCase()));
+                attributes.setControlChar(
+                        cchar, parseControlChar(matcher.group(1).toUpperCase()));
             }
         }
         return attributes;
     }
 
     private static Boolean doGetFlag(String cfg, Enum flag) {
-        Matcher matcher = Pattern.compile("(?:^|[\\s;])(\\-?" + flag.name().toLowerCase() + ")(?:[\\s;]|$)").matcher(cfg);
+        Matcher matcher = Pattern.compile("(?:^|[\\s;])(\\-?" + flag.name().toLowerCase() + ")(?:[\\s;]|$)")
+                .matcher(cfg);
         return matcher.find() ? !matcher.group(1).startsWith("-") : null;
     }
 
@@ -259,9 +270,7 @@ static Size doGetSize(String cfg) throws IOException {
 
     static int doGetInt(String name, String cfg) throws IOException {
         String[] patterns = new String[] {
-                "\\b([0-9]+)\\s+" + name + "\\b",
-                "\\b" + name + "\\s+([0-9]+)\\b",
-                "\\b" + name + "\\s*=\\s*([0-9]+)\\b"
+            "\\b([0-9]+)\\s+" + name + "\\b", "\\b" + name + "\\s+([0-9]+)\\b", "\\b" + name + "\\s*=\\s*([0-9]+)\\b"
         };
         for (String pattern : patterns) {
             Matcher matcher = Pattern.compile(pattern).matcher(cfg);
@@ -274,23 +283,29 @@ static int doGetInt(String name, String cfg) throws IOException {
 
     @Override
     public void setSize(Size size) throws IOException {
-        if (console != null) {
-            exec(true,
-                 OSUtils.STTY_COMMAND,
-                 "columns", Integer.toString(size.getColumns()),
-                 "rows", Integer.toString(size.getRows()));
+        if (systemStream != null) {
+            exec(
+                    true,
+                    OSUtils.STTY_COMMAND,
+                    "columns",
+                    Integer.toString(size.getColumns()),
+                    "rows",
+                    Integer.toString(size.getRows()));
         } else {
-            exec(false,
-                 OSUtils.STTY_COMMAND,
-                 OSUtils.STTY_F_OPTION, getName(),
-                 "columns", Integer.toString(size.getColumns()),
-                 "rows", Integer.toString(size.getRows()));
+            exec(
+                    false,
+                    OSUtils.STTY_COMMAND,
+                    OSUtils.STTY_F_OPTION,
+                    getName(),
+                    "columns",
+                    Integer.toString(size.getColumns()),
+                    "rows",
+                    Integer.toString(size.getRows()));
         }
     }
 
     @Override
     public String toString() {
-        return "ExecPty[" + getName() + (console != null ? ", system]" : "]");
+        return "ExecPty[" + getName() + (systemStream != null ? ", system]" : "]");
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecTerminalProvider.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecTerminalProvider.java
index 8bdeede2e1b..36ff4a63579 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecTerminalProvider.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/impl/exec/ExecTerminalProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, the original author or authors.
+ * Copyright (c) 2022, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -17,117 +17,249 @@
 import java.nio.charset.Charset;
 import java.util.function.Function;
 
+//import jdk.internal.org.jline.nativ.JLineLibrary;
+//import jdk.internal.org.jline.nativ.JLineNativeLoader;
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal;
-import jdk.internal.org.jline.terminal.impl.ExecPty;
+import jdk.internal.org.jline.terminal.TerminalBuilder;
 import jdk.internal.org.jline.terminal.impl.ExternalTerminal;
 import jdk.internal.org.jline.terminal.impl.PosixSysTerminal;
 import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.ExecHelper;
+import jdk.internal.org.jline.utils.Log;
 import jdk.internal.org.jline.utils.OSUtils;
 
-public class ExecTerminalProvider implements TerminalProvider
-{
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_REDIRECT_PIPE_CREATION_MODE;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_REDIRECT_PIPE_CREATION_MODE_DEFAULT;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_REDIRECT_PIPE_CREATION_MODE_NATIVE;
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_REDIRECT_PIPE_CREATION_MODE_REFLECTION;
+
+public class ExecTerminalProvider implements TerminalProvider {
+
+    private static boolean warned;
 
     public String name() {
-        return "exec";
+        return TerminalBuilder.PROP_PROVIDER_EXEC;
     }
 
-    public Pty current(Stream consoleStream) throws IOException {
-        return ExecPty.current(consoleStream);
+    public Pty current(SystemStream systemStream) throws IOException {
+        return ExecPty.current(this, systemStream);
     }
 
     @Override
-    public Terminal sysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-                                boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-                                Stream consoleStream, Function inputStreamWrapper) throws IOException {
+    public Terminal sysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
         if (OSUtils.IS_WINDOWS) {
-            return winSysTerminal(name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, consoleStream, inputStreamWrapper );
+            return winSysTerminal(
+                    name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, systemStream, inputStreamWrapper);
         } else {
-            return posixSysTerminal(name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, consoleStream, inputStreamWrapper );
+            return posixSysTerminal(
+                    name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, systemStream, inputStreamWrapper);
         }
     }
 
-    public Terminal winSysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-                                    boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-                                    Stream consoleStream, Function inputStreamWrapper ) throws IOException {
+    public Terminal winSysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
         if (OSUtils.IS_CYGWIN || OSUtils.IS_MSYSTEM) {
-            Pty pty = current(consoleStream);
+            Pty pty = current(systemStream);
             return new PosixSysTerminal(name, type, pty, encoding, nativeSignals, signalHandler, inputStreamWrapper);
         } else {
             return null;
         }
     }
 
-    public Terminal posixSysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-                                     boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-                                     Stream consoleStream, Function inputStreamWrapper) throws IOException {
-        Pty pty = current(consoleStream);
+    public Terminal posixSysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
+        Pty pty = current(systemStream);
         return new PosixSysTerminal(name, type, pty, encoding, nativeSignals, signalHandler, inputStreamWrapper);
     }
 
     @Override
-    public Terminal newTerminal(String name, String type, InputStream in, OutputStream out,
-                                Charset encoding, Terminal.SignalHandler signalHandler, boolean paused,
-                                Attributes attributes, Size size) throws IOException
-    {
-        return new ExternalTerminal(name, type, in, out, encoding, signalHandler, paused, attributes, size);
+    public Terminal newTerminal(
+            String name,
+            String type,
+            InputStream in,
+            OutputStream out,
+            Charset encoding,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            Attributes attributes,
+            Size size)
+            throws IOException {
+        return new ExternalTerminal(this, name, type, in, out, encoding, signalHandler, paused, attributes, size);
     }
 
     @Override
-    public boolean isSystemStream(Stream stream) {
+    public boolean isSystemStream(SystemStream stream) {
         try {
-            return isWindowsSystemStream(stream) || isPosixSystemStream(stream);
+            return isPosixSystemStream(stream) || isWindowsSystemStream(stream);
         } catch (Throwable t) {
             return false;
         }
     }
 
-    public boolean isWindowsSystemStream(Stream stream) {
-        return systemStreamName( stream ) != null;
+    public boolean isWindowsSystemStream(SystemStream stream) {
+        return systemStreamName(stream) != null;
     }
 
-    public boolean isPosixSystemStream(Stream stream) {
+    public boolean isPosixSystemStream(SystemStream stream) {
         try {
             Process p = new ProcessBuilder(OSUtils.TEST_COMMAND, "-t", Integer.toString(stream.ordinal()))
-                    .inheritIO().start();
+                    .inheritIO()
+                    .start();
             return p.waitFor() == 0;
         } catch (Throwable t) {
+            Log.debug("ExecTerminalProvider failed 'test -t' for " + stream, t);
             // ignore
         }
         return false;
     }
 
     @Override
-    public String systemStreamName(Stream stream) {
+    public String systemStreamName(SystemStream stream) {
         try {
-            ProcessBuilder.Redirect input = stream == Stream.Input
-                                ? ProcessBuilder.Redirect.INHERIT
-                                : getRedirect(stream == Stream.Output ? FileDescriptor.out : FileDescriptor.err);
-            Process p = new ProcessBuilder(OSUtils.TTY_COMMAND).redirectInput(input).start();
+            ProcessBuilder.Redirect input = stream == SystemStream.Input
+                    ? ProcessBuilder.Redirect.INHERIT
+                    : newDescriptor(stream == SystemStream.Output ? FileDescriptor.out : FileDescriptor.err);
+            Process p =
+                    new ProcessBuilder(OSUtils.TTY_COMMAND).redirectInput(input).start();
             String result = ExecHelper.waitAndCapture(p);
             if (p.exitValue() == 0) {
                 return result.trim();
             }
         } catch (Throwable t) {
+            if ("java.lang.reflect.InaccessibleObjectException"
+                            .equals(t.getClass().getName())
+                    && !warned) {
+                Log.warn(
+                        "The ExecTerminalProvider requires the JVM options: '--add-opens java.base/java.lang=ALL-UNNAMED'");
+                warned = true;
+            }
             // ignore
         }
         return null;
     }
 
-    private ProcessBuilder.Redirect getRedirect(FileDescriptor fd) throws ReflectiveOperationException {
-        // This is not really allowed, but this is the only way to redirect the output or error stream
-        // to the input.  This is definitely not something you'd usually want to do, but in the case of
-        // the `tty` utility, it provides a way to get
-        Class rpi = Class.forName("java.lang.ProcessBuilder$RedirectPipeImpl");
-        Constructor cns = rpi.getDeclaredConstructor();
-        cns.setAccessible(true);
-        ProcessBuilder.Redirect input = (ProcessBuilder.Redirect) cns.newInstance();
-        Field f = rpi.getDeclaredField("fd");
-        f.setAccessible(true);
-        f.set(input, fd);
-        return input;
+//    @Override
+//    public int systemStreamWidth(SystemStream stream) {
+//        try (ExecPty pty = new ExecPty(this, stream, null)) {
+//            return pty.getSize().getColumns();
+//        } catch (Throwable t) {
+//            return -1;
+//        }
+//    }
+
+    private static RedirectPipeCreator redirectPipeCreator;
+
+    protected static ProcessBuilder.Redirect newDescriptor(FileDescriptor fd) {
+        if (redirectPipeCreator == null) {
+            String str = System.getProperty(PROP_REDIRECT_PIPE_CREATION_MODE, PROP_REDIRECT_PIPE_CREATION_MODE_DEFAULT);
+            String[] modes = str.split(",");
+            IllegalStateException ise = new IllegalStateException("Unable to create RedirectPipe");
+            for (String mode : modes) {
+                try {
+                    switch (mode) {
+                        case PROP_REDIRECT_PIPE_CREATION_MODE_NATIVE:
+                            redirectPipeCreator = null;//new NativeRedirectPipeCreator();
+                            break;
+                        case PROP_REDIRECT_PIPE_CREATION_MODE_REFLECTION:
+                            redirectPipeCreator = new ReflectionRedirectPipeCreator();
+                            break;
+                    }
+                } catch (Throwable t) {
+                    // ignore
+                    ise.addSuppressed(t);
+                }
+                if (redirectPipeCreator != null) {
+                    break;
+                }
+            }
+            if (redirectPipeCreator == null) {
+                throw ise;
+            }
+        }
+        return redirectPipeCreator.newRedirectPipe(fd);
+    }
+
+    interface RedirectPipeCreator {
+        ProcessBuilder.Redirect newRedirectPipe(FileDescriptor fd);
+    }
+
+    /**
+     * Reflection based file descriptor creator.
+     * This requires the following option
+     *   --add-opens java.base/java.lang=ALL-UNNAMED
+     */
+    static class ReflectionRedirectPipeCreator implements RedirectPipeCreator {
+        private final Constructor constructor;
+        private final Field fdField;
+
+        @SuppressWarnings("unchecked")
+        ReflectionRedirectPipeCreator() throws Exception {
+            Class rpi = Class.forName("java.lang.ProcessBuilder$RedirectPipeImpl");
+            constructor = (Constructor) rpi.getDeclaredConstructor();
+            constructor.setAccessible(true);
+            fdField = rpi.getDeclaredField("fd");
+            fdField.setAccessible(true);
+        }
+
+        @Override
+        public ProcessBuilder.Redirect newRedirectPipe(FileDescriptor fd) {
+            try {
+                ProcessBuilder.Redirect input = constructor.newInstance();
+                fdField.set(input, fd);
+                return input;
+            } catch (ReflectiveOperationException e) {
+                // This should not happen as the field has been set accessible
+                throw new IllegalStateException(e);
+            }
+        }
+    }
+
+//    static class NativeRedirectPipeCreator implements RedirectPipeCreator {
+//        public NativeRedirectPipeCreator() {
+//            // Force load the library
+//            JLineNativeLoader.initialize();
+//        }
+//
+//        @Override
+//        public ProcessBuilder.Redirect newRedirectPipe(FileDescriptor fd) {
+//            return JLineLibrary.newRedirectPipe(fd);
+//        }
+//    }
+
+    @Override
+    public String toString() {
+        return "TerminalProvider[" + name() + "]";
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/Pty.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/Pty.java
index b1e22056702..d72e0e669d1 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/Pty.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/Pty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -34,4 +34,7 @@ public interface Pty extends Closeable {
 
     void setSize(Size size) throws IOException;
 
+    SystemStream getSystemStream();
+
+    TerminalProvider getProvider();
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/SystemStream.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/SystemStream.java
new file mode 100644
index 00000000000..5f950248295
--- /dev/null
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/SystemStream.java
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2023, the original author(s).
+ *
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+package jdk.internal.org.jline.terminal.spi;
+
+public enum SystemStream {
+    Input,
+    Output,
+    Error
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalExt.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalExt.java
new file mode 100644
index 00000000000..00cfb2e9d47
--- /dev/null
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalExt.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2023, the original author(s).
+ *
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+package jdk.internal.org.jline.terminal.spi;
+
+import jdk.internal.org.jline.terminal.Terminal;
+
+/**
+ * The {@code TerminalExt} interface is implemented by {@code Terminal}s
+ * and provides access to the Terminal's internals.
+ */
+public interface TerminalExt extends Terminal {
+
+    /**
+     * Returns the {@code TerminalProvider} that created this terminal
+     * or {@code null} if the terminal was created with no provider.
+     */
+    TerminalProvider getProvider();
+
+    /**
+     * The underlying system stream, may be {@link SystemStream#Output},
+     * {@link SystemStream#Error}, or {@code null} if this terminal is not bound
+     * to a system stream.
+     */
+    SystemStream getSystemStream();
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalProvider.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalProvider.java
index 69f353c5719..272df6fedac 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalProvider.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/spi/TerminalProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, the original author or authors.
+ * Copyright (c) 2022, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -11,10 +11,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
-import java.net.URL;
 import java.nio.charset.Charset;
 import java.util.Properties;
-import java.util.ServiceLoader;
 import java.util.function.Function;
 
 import jdk.internal.org.jline.terminal.Attributes;
@@ -22,30 +20,39 @@
 import jdk.internal.org.jline.terminal.Terminal;
 import jdk.internal.org.jline.terminal.impl.exec.ExecTerminalProvider;
 
-public interface TerminalProvider
-{
-
-    enum Stream {
-        Input,
-        Output,
-        Error
-    }
+public interface TerminalProvider {
 
     String name();
 
-    Terminal sysTerminal(String name, String type, boolean ansiPassThrough,
-                         Charset encoding, boolean nativeSignals,
-                         Terminal.SignalHandler signalHandler, boolean paused,
-                         Stream consoleStream, Function inputStreamWrapper) throws IOException;
+    Terminal sysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException;
 
-    Terminal newTerminal(String name, String type,
-                         InputStream masterInput, OutputStream masterOutput,
-                         Charset encoding, Terminal.SignalHandler signalHandler,
-                         boolean paused, Attributes attributes, Size size) throws IOException;
+    Terminal newTerminal(
+            String name,
+            String type,
+            InputStream masterInput,
+            OutputStream masterOutput,
+            Charset encoding,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            Attributes attributes,
+            Size size)
+            throws IOException;
 
-    boolean isSystemStream(Stream stream);
+    boolean isSystemStream(SystemStream stream);
 
-    String systemStreamName(Stream stream);
+    String systemStreamName(SystemStream stream);
+
+    //int systemStreamWidth(SystemStream stream);
 
     static TerminalProvider load(String name) throws IOException {
         switch (name) {
@@ -62,7 +69,7 @@ static TerminalProvider load(String name) throws IOException {
         if (cl == null) {
             cl = ClassLoader.getSystemClassLoader();
         }
-        InputStream is = cl.getResourceAsStream( "META-INF/services/org/jline/terminal/provider/" + name);
+        InputStream is = cl.getResourceAsStream("META-INF/services/org/jline/terminal/provider/" + name);
         if (is != null) {
             Properties props = new Properties();
             try {
@@ -71,14 +78,13 @@ static TerminalProvider load(String name) throws IOException {
                 if (className == null) {
                     throw new IOException("No class defined in terminal provider file " + name);
                 }
-                Class clazz = cl.loadClass( className );
+                Class clazz = cl.loadClass(className);
                 return (TerminalProvider) clazz.getConstructor().newInstance();
-            } catch ( Exception e ) {
-                throw new IOException("Unable to load terminal provider " + name, e);
+            } catch (Exception e) {
+                throw new IOException("Unable to load terminal provider " + name + ": " + e.getMessage(), e);
             }
         } else {
             throw new IOException("Unable to find terminal provider " + name);
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AnsiWriter.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AnsiWriter.java
index 958d0ec74e9..302406dde89 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AnsiWriter.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AnsiWriter.java
@@ -1,17 +1,10 @@
 /*
- * Copyright (C) 2009-2018 the original author(s).
+ * Copyright (c) 2009-2018, the original author(s).
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * https://opensource.org/licenses/BSD-3-Clause
  */
 package jdk.internal.org.jline.utils;
 
@@ -252,12 +245,10 @@ private void reset(boolean skipBuffer) throws IOException {
      * @throws IOException      if no more non-null values left
      */
     private int getNextOptionInt(Iterator optionsIterator) throws IOException {
-        for (;;) {
-            if (!optionsIterator.hasNext())
-                throw new IllegalArgumentException();
+        for (; ; ) {
+            if (!optionsIterator.hasNext()) throw new IllegalArgumentException();
             Object arg = optionsIterator.next();
-            if (arg != null)
-                return (Integer) arg;
+            if (arg != null) return (Integer) arg;
         }
     }
 
@@ -346,27 +337,21 @@ private boolean processEscapeCommand(ArrayList options, int command) thr
                                     int g = getNextOptionInt(optionsIterator);
                                     int b = getNextOptionInt(optionsIterator);
                                     if (r >= 0 && r <= 255 && g >= 0 && g <= 255 && b >= 0 && b <= 255) {
-                                        if (value == 38)
-                                            processSetForegroundColorExt(r, g, b);
-                                        else
-                                            processSetBackgroundColorExt(r, g, b);
+                                        if (value == 38) processSetForegroundColorExt(r, g, b);
+                                        else processSetBackgroundColorExt(r, g, b);
                                     } else {
                                         throw new IllegalArgumentException();
                                     }
-                                }
-                                else if (arg2or5 == 5) {
+                                } else if (arg2or5 == 5) {
                                     // 256 color style like `esc[38;5;m`
                                     int paletteIndex = getNextOptionInt(optionsIterator);
                                     if (paletteIndex >= 0 && paletteIndex <= 255) {
-                                        if (value == 38)
-                                            processSetForegroundColorExt(paletteIndex);
-                                        else
-                                            processSetBackgroundColorExt(paletteIndex);
+                                        if (value == 38) processSetForegroundColorExt(paletteIndex);
+                                        else processSetBackgroundColorExt(paletteIndex);
                                     } else {
                                         throw new IllegalArgumentException();
                                     }
-                                }
-                                else {
+                                } else {
                                     throw new IllegalArgumentException();
                                 }
                             } else {
@@ -449,47 +434,41 @@ private boolean processOperatingSystemCommand(ArrayList options) throws
      * Process CSI u ANSI code, corresponding to RCP \u2013 Restore Cursor Position
      * @throws IOException if an error occurs
      */
-    protected void processRestoreCursorPosition() throws IOException {
-    }
+    protected void processRestoreCursorPosition() throws IOException {}
 
     /**
      * Process CSI s ANSI code, corresponding to SCP \u2013 Save Cursor Position
      * @throws IOException if an error occurs
      */
-    protected void processSaveCursorPosition() throws IOException {
-    }
+    protected void processSaveCursorPosition() throws IOException {}
 
     /**
      * Process CSI s ANSI code, corresponding to IL \u2013 Insert Line
      * @param optionInt the option
      * @throws IOException if an error occurs
      */
-    protected void processInsertLine(int optionInt) throws IOException {
-    }
+    protected void processInsertLine(int optionInt) throws IOException {}
 
     /**
      * Process CSI s ANSI code, corresponding to DL \u2013 Delete Line
      * @param optionInt the option
      * @throws IOException if an error occurs
      */
-    protected void processDeleteLine(int optionInt) throws IOException {
-    }
+    protected void processDeleteLine(int optionInt) throws IOException {}
 
     /**
      * Process CSI n T ANSI code, corresponding to SD \u2013 Scroll Down
      * @param optionInt the option
      * @throws IOException if an error occurs
      */
-    protected void processScrollDown(int optionInt) throws IOException {
-    }
+    protected void processScrollDown(int optionInt) throws IOException {}
 
     /**
      * Process CSI n U ANSI code, corresponding to SU \u2013 Scroll Up
      * @param optionInt the option
      * @throws IOException if an error occurs
      */
-    protected void processScrollUp(int optionInt) throws IOException {
-    }
+    protected void processScrollUp(int optionInt) throws IOException {}
 
     protected static final int ERASE_SCREEN_TO_END = 0;
     protected static final int ERASE_SCREEN_TO_BEGINING = 1;
@@ -500,8 +479,7 @@ protected void processScrollUp(int optionInt) throws IOException {
      * @param eraseOption the erase option
      * @throws IOException if an error occurs
      */
-    protected void processEraseScreen(int eraseOption) throws IOException {
-    }
+    protected void processEraseScreen(int eraseOption) throws IOException {}
 
     protected static final int ERASE_LINE_TO_END = 0;
     protected static final int ERASE_LINE_TO_BEGINING = 1;
@@ -512,25 +490,27 @@ protected void processEraseScreen(int eraseOption) throws IOException {
      * @param eraseOption the erase option
      * @throws IOException if an error occurs
      */
-    protected void processEraseLine(int eraseOption) throws IOException {
-    }
+    protected void processEraseLine(int eraseOption) throws IOException {}
+
+    protected static final int ATTRIBUTE_INTENSITY_BOLD = 1; //  Intensity: Bold
+    protected static final int ATTRIBUTE_INTENSITY_FAINT = 2; //  Intensity; Faint  not widely supported
+    protected static final int ATTRIBUTE_ITALIC = 3; //  Italic; on  not widely supported. Sometimes treated as inverse.
+    protected static final int ATTRIBUTE_UNDERLINE = 4; //  Underline; Single
+    protected static final int ATTRIBUTE_BLINK_SLOW = 5; //  Blink; Slow  less than 150 per minute
+    protected static final int ATTRIBUTE_BLINK_FAST = 6; //  Blink; Rapid  MS-DOS ANSI.SYS; 150 per minute or more
+    protected static final int ATTRIBUTE_NEGATIVE_ON =
+            7; //  Image; Negative  inverse or reverse; swap foreground and background
+    protected static final int ATTRIBUTE_CONCEAL_ON = 8; //  Conceal on
+    protected static final int ATTRIBUTE_UNDERLINE_DOUBLE = 21; //  Underline; Double  not widely supported
+    protected static final int ATTRIBUTE_INTENSITY_NORMAL = 22; //  Intensity; Normal  not bold and not faint
+    protected static final int ATTRIBUTE_UNDERLINE_OFF = 24; //  Underline; None
+    protected static final int ATTRIBUTE_BLINK_OFF = 25; //  Blink; off
 
-    protected static final int ATTRIBUTE_INTENSITY_BOLD = 1; //         Intensity: Bold
-    protected static final int ATTRIBUTE_INTENSITY_FAINT = 2; //        Intensity; Faint        not widely supported
-    protected static final int ATTRIBUTE_ITALIC = 3; //         Italic; on      not widely supported. Sometimes treated as inverse.
-    protected static final int ATTRIBUTE_UNDERLINE = 4; //      Underline; Single
-    protected static final int ATTRIBUTE_BLINK_SLOW = 5; //     Blink; Slow     less than 150 per minute
-    protected static final int ATTRIBUTE_BLINK_FAST = 6; //     Blink; Rapid    MS-DOS ANSI.SYS; 150 per minute or more
-    protected static final int ATTRIBUTE_NEGATIVE_ON = 7; //    Image; Negative         inverse or reverse; swap foreground and background
-    protected static final int ATTRIBUTE_CONCEAL_ON = 8; //     Conceal on
-    protected static final int ATTRIBUTE_UNDERLINE_DOUBLE = 21; //      Underline; Double       not widely supported
-    protected static final int ATTRIBUTE_INTENSITY_NORMAL = 22; //      Intensity; Normal       not bold and not faint
-    protected static final int ATTRIBUTE_UNDERLINE_OFF = 24; //         Underline; None
-    protected static final int ATTRIBUTE_BLINK_OFF = 25; //     Blink; off
     @Deprecated
     protected static final int ATTRIBUTE_NEGATIVE_Off = 27; //  Image; Positive
+
     protected static final int ATTRIBUTE_NEGATIVE_OFF = 27; //  Image; Positive
-    protected static final int ATTRIBUTE_CONCEAL_OFF = 28; //   Reveal  conceal off
+    protected static final int ATTRIBUTE_CONCEAL_OFF = 28; //  Reveal  conceal off
 
     /**
      * process SGR other than 0 (reset), 30-39 (foreground),
@@ -546,8 +526,7 @@ protected void processEraseLine(int eraseOption) throws IOException {
      * @see #processDefaultTextColor()
      * @see #processDefaultBackgroundColor()
      */
-    protected void processSetAttribute(int attribute) throws IOException {
-    }
+    protected void processSetAttribute(int attribute) throws IOException {}
 
     protected static final int BLACK = 0;
     protected static final int RED = 1;
@@ -584,8 +563,7 @@ protected void processSetForegroundColor(int color, boolean bright) throws IOExc
      * @param paletteIndex the text color in the palette
      * @throws IOException if an error occurs
      */
-    protected void processSetForegroundColorExt(int paletteIndex) throws IOException {
-    }
+    protected void processSetForegroundColorExt(int paletteIndex) throws IOException {}
 
     /**
      * process SGR 38 corresponding to extended set text color (foreground)
@@ -625,8 +603,7 @@ protected void processSetBackgroundColor(int color, boolean bright) throws IOExc
      * @param paletteIndex the background color in the palette
      * @throws IOException if an error occurs
      */
-    protected void processSetBackgroundColorExt(int paletteIndex) throws IOException {
-    }
+    protected void processSetBackgroundColorExt(int paletteIndex) throws IOException {}
 
     /**
      * process SGR 48 corresponding to extended set background color
@@ -644,22 +621,19 @@ protected void processSetBackgroundColorExt(int r, int g, int b) throws IOExcept
      * process SGR 39 corresponding to Default text color (foreground)
      * @throws IOException if an error occurs
      */
-    protected void processDefaultTextColor() throws IOException {
-    }
+    protected void processDefaultTextColor() throws IOException {}
 
     /**
      * process SGR 49 corresponding to Default background color
      * @throws IOException if an error occurs
      */
-    protected void processDefaultBackgroundColor() throws IOException {
-    }
+    protected void processDefaultBackgroundColor() throws IOException {}
 
     /**
      * process SGR 0 corresponding to Reset / Normal
      * @throws IOException if an error occurs
      */
-    protected void processAttributeRest() throws IOException {
-    }
+    protected void processAttributeRest() throws IOException {}
 
     /**
      * process CSI n ; m H corresponding to CUP \u2013 Cursor Position or
@@ -668,24 +642,21 @@ protected void processAttributeRest() throws IOException {
      * @param col the column
      * @throws IOException if an error occurs
      */
-    protected void processCursorTo(int row, int col) throws IOException {
-    }
+    protected void processCursorTo(int row, int col) throws IOException {}
 
     /**
      * process CSI n G corresponding to CHA \u2013 Cursor Horizontal Absolute
      * @param x the column
      * @throws IOException if an error occurs
      */
-    protected void processCursorToColumn(int x) throws IOException {
-    }
+    protected void processCursorToColumn(int x) throws IOException {}
 
     /**
      * process CSI n F corresponding to CPL \u2013 Cursor Previous Line
      * @param count line count
      * @throws IOException if an error occurs
      */
-    protected void processCursorUpLine(int count) throws IOException {
-    }
+    protected void processCursorUpLine(int count) throws IOException {}
 
     /**
      * process CSI n E corresponding to CNL \u2013 Cursor Next Line
@@ -704,8 +675,7 @@ protected void processCursorDownLine(int count) throws IOException {
      * @param count the count
      * @throws IOException if an error occurs
      */
-    protected void processCursorLeft(int count) throws IOException {
-    }
+    protected void processCursorLeft(int count) throws IOException {}
 
     /**
      * process CSI n C corresponding to CUF \u2013 Cursor Forward
@@ -724,19 +694,16 @@ protected void processCursorRight(int count) throws IOException {
      * @param count the count
      * @throws IOException if an error occurs
      */
-    protected void processCursorDown(int count) throws IOException {
-    }
+    protected void processCursorDown(int count) throws IOException {}
 
     /**
      * process CSI n A corresponding to CUU \u2013 Cursor Up
      * @param count the count
      * @throws IOException if an error occurs
      */
-    protected void processCursorUp(int count) throws IOException {
-    }
+    protected void processCursorUp(int count) throws IOException {}
 
-    protected void processUnknownExtension(ArrayList options, int command) {
-    }
+    protected void processUnknownExtension(ArrayList options, int command) {}
 
     /**
      * process OSC 0;text BEL corresponding to Change Window and Icon label
@@ -751,23 +718,20 @@ protected void processChangeIconNameAndWindowTitle(String label) {
      * process OSC 1;text BEL corresponding to Change Icon label
      * @param name the icon name
      */
-    protected void processChangeIconName(String name) {
-    }
+    protected void processChangeIconName(String name) {}
 
     /**
      * process OSC 2;text BEL corresponding to Change Window title
      * @param title the title
      */
-    protected void processChangeWindowTitle(String title) {
-    }
+    protected void processChangeWindowTitle(String title) {}
 
     /**
      * Process unknown OSC command.
      * @param command the command
      * @param param the param
      */
-    protected void processUnknownOperatingSystemCommand(int command, String param) {
-    }
+    protected void processUnknownOperatingSystemCommand(int command, String param) {}
 
     /**
      * Process character set sequence.
@@ -781,17 +745,13 @@ private boolean processCharsetSelect(ArrayList options) throws IOExcepti
         return true;
     }
 
-    protected void processCharsetSelect(int set, char seq) {
-    }
+    protected void processCharsetSelect(int set, char seq) {}
 
     private int optionInt(ArrayList options, int index) {
-        if (options.size() <= index)
-            throw new IllegalArgumentException();
+        if (options.size() <= index) throw new IllegalArgumentException();
         Object value = options.get(index);
-        if (value == null)
-            throw new IllegalArgumentException();
-        if (!value.getClass().equals(Integer.class))
-            throw new IllegalArgumentException();
+        if (value == null) throw new IllegalArgumentException();
+        if (!value.getClass().equals(Integer.class)) throw new IllegalArgumentException();
         return (Integer) value;
     }
 
@@ -828,5 +788,4 @@ public void close() throws IOException {
         flush();
         super.close();
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedCharSequence.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedCharSequence.java
index ccb0aaf689b..6386f5bba39 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedCharSequence.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedCharSequence.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -15,6 +15,7 @@
 import jdk.internal.org.jline.terminal.impl.AbstractWindowsTerminal;
 import jdk.internal.org.jline.utils.InfoCmp.Capability;
 
+import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_DISABLE_ALTERNATE_CHARSET;
 import static jdk.internal.org.jline.utils.AttributedStyle.BG_COLOR;
 import static jdk.internal.org.jline.utils.AttributedStyle.BG_COLOR_EXP;
 import static jdk.internal.org.jline.utils.AttributedStyle.FG_COLOR;
@@ -30,12 +31,11 @@
 import static jdk.internal.org.jline.utils.AttributedStyle.F_FOREGROUND;
 import static jdk.internal.org.jline.utils.AttributedStyle.F_FOREGROUND_IND;
 import static jdk.internal.org.jline.utils.AttributedStyle.F_FOREGROUND_RGB;
+import static jdk.internal.org.jline.utils.AttributedStyle.F_HIDDEN;
 import static jdk.internal.org.jline.utils.AttributedStyle.F_INVERSE;
 import static jdk.internal.org.jline.utils.AttributedStyle.F_ITALIC;
 import static jdk.internal.org.jline.utils.AttributedStyle.F_UNDERLINE;
-import static jdk.internal.org.jline.utils.AttributedStyle.F_HIDDEN;
 import static jdk.internal.org.jline.utils.AttributedStyle.MASK;
-import static jdk.internal.org.jline.terminal.TerminalBuilder.PROP_DISABLE_ALTERNATE_CHARSET;
 
 public abstract class AttributedCharSequence implements CharSequence {
 
@@ -120,6 +120,7 @@ public String toAnsi(int colors, ForceMode force, ColorPalette palette, String a
             char c = charAt(i);
             if (altIn != null && altOut != null) {
                 char pc = c;
+                // @spotless:off
                 switch (c) {
                     case '\u2518': c = 'j'; break;
                     case '\u2510': c = 'k'; break;
@@ -133,15 +134,16 @@ public String toAnsi(int colors, ForceMode force, ColorPalette palette, String a
                     case '\u252C': c = 'w'; break;
                     case '\u2502': c = 'x'; break;
                 }
+                // @spotless:on
                 boolean oldalt = alt;
                 alt = c != pc;
                 if (oldalt ^ alt) {
                     sb.append(alt ? altIn : altOut);
                 }
             }
-            long  s = styleCodeAt(i) & ~F_HIDDEN; // The hidden flag does not change the ansi styles
+            long s = styleCodeAt(i) & ~F_HIDDEN; // The hidden flag does not change the ansi styles
             if (style != s) {
-                long  d = (style ^ s) & MASK;
+                long d = (style ^ s) & MASK;
                 long fg = (s & F_FOREGROUND) != 0 ? s & (FG_COLOR | F_FOREGROUND) : 0;
                 long bg = (s & F_BACKGROUND) != 0 ? s & (BG_COLOR | F_BACKGROUND) : 0;
                 if (s == 0) {
@@ -172,16 +174,16 @@ public String toAnsi(int colors, ForceMode force, ColorPalette palette, String a
                         if (fg > 0) {
                             int rounded = -1;
                             if ((fg & F_FOREGROUND_RGB) != 0) {
-                                int r = (int)(fg >> (FG_COLOR_EXP + 16)) & 0xFF;
-                                int g = (int)(fg >> (FG_COLOR_EXP + 8)) & 0xFF;
-                                int b = (int)(fg >> FG_COLOR_EXP) & 0xFF;
+                                int r = (int) (fg >> (FG_COLOR_EXP + 16)) & 0xFF;
+                                int g = (int) (fg >> (FG_COLOR_EXP + 8)) & 0xFF;
+                                int b = (int) (fg >> FG_COLOR_EXP) & 0xFF;
                                 if (colors >= HIGH_COLORS) {
                                     first = attr(sb, "38;2;" + r + ";" + g + ";" + b, first);
                                 } else {
                                     rounded = palette.round(r, g, b);
                                 }
                             } else if ((fg & F_FOREGROUND_IND) != 0) {
-                                rounded = palette.round((int)(fg >> FG_COLOR_EXP) & 0xFF);
+                                rounded = palette.round((int) (fg >> FG_COLOR_EXP) & 0xFF);
                             }
                             if (rounded >= 0) {
                                 if (colors >= HIGH_COLORS && force == ForceMode.ForceTrueColors) {
@@ -211,16 +213,16 @@ public String toAnsi(int colors, ForceMode force, ColorPalette palette, String a
                         if (bg > 0) {
                             int rounded = -1;
                             if ((bg & F_BACKGROUND_RGB) != 0) {
-                                int r = (int)(bg >> (BG_COLOR_EXP + 16)) & 0xFF;
-                                int g = (int)(bg >> (BG_COLOR_EXP + 8)) & 0xFF;
-                                int b = (int)(bg >> BG_COLOR_EXP) & 0xFF;
+                                int r = (int) (bg >> (BG_COLOR_EXP + 16)) & 0xFF;
+                                int g = (int) (bg >> (BG_COLOR_EXP + 8)) & 0xFF;
+                                int b = (int) (bg >> BG_COLOR_EXP) & 0xFF;
                                 if (colors >= HIGH_COLORS) {
                                     first = attr(sb, "48;2;" + r + ";" + g + ";" + b, first);
                                 } else {
                                     rounded = palette.round(r, g, b);
                                 }
                             } else if ((bg & F_BACKGROUND_IND) != 0) {
-                                rounded = palette.round((int)(bg >> BG_COLOR_EXP) & 0xFF);
+                                rounded = palette.round((int) (bg >> BG_COLOR_EXP) & 0xFF);
                             }
                             if (rounded >= 0) {
                                 if (colors >= HIGH_COLORS && force == ForceMode.ForceTrueColors) {
@@ -243,8 +245,7 @@ public String toAnsi(int colors, ForceMode force, ColorPalette palette, String a
                         background = bg;
                     }
                     if ((d & (F_BOLD | F_FAINT)) != 0) {
-                        if (    (d & F_BOLD)  != 0 && (s & F_BOLD)  == 0
-                                || (d & F_FAINT) != 0 && (s & F_FAINT) == 0) {
+                        if ((d & F_BOLD) != 0 && (s & F_BOLD) == 0 || (d & F_FAINT) != 0 && (s & F_FAINT) == 0) {
                             first = attr(sb, "22", first);
                         }
                         if ((d & F_BOLD) != 0 && (s & F_BOLD) != 0) {
@@ -360,8 +361,7 @@ public int columnLength() {
         int len = length();
         for (int cur = 0; cur < len; ) {
             int cp = codePointAt(cur);
-            if (!isHidden(cur))
-                cols += WCWidth.wcwidth(cp);
+            if (!isHidden(cur)) cols += WCWidth.wcwidth(cp);
             cur += Character.charCount(cp);
         }
         return cols;
@@ -382,8 +382,7 @@ public AttributedString columnSubSequence(int start, int stop) {
         int end = begin;
         while (end < this.length()) {
             int cp = codePointAt(end);
-            if (cp == '\n')
-                break;
+            if (cp == '\n') break;
             int w = isHidden(end) ? 0 : WCWidth.wcwidth(cp);
             if (col + w > stop) {
                 break;
@@ -407,7 +406,7 @@ public List columnSplitLength(int columns, boolean includeNewl
             int cp = codePointAt(cur);
             int w = isHidden(cur) ? 0 : WCWidth.wcwidth(cp);
             if (cp == '\n') {
-                strings.add(subSequence(beg, includeNewlines ? cur+1 : cur));
+                strings.add(subSequence(beg, includeNewlines ? cur + 1 : cur));
                 beg = cur + 1;
                 col = 0;
             } else if ((col += w) > columns) {
@@ -429,5 +428,4 @@ public String toString() {
     public AttributedString toAttributedString() {
         return substring(0, length());
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedString.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedString.java
index 47492b72e76..3c70a6d0e7b 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedString.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedString.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -15,6 +15,8 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import jdk.internal.org.jline.terminal.Terminal;
+
 /**
  * Attributed string.
  * Instances of this class are immutables.
@@ -103,11 +105,28 @@ public static AttributedString fromAnsi(String ansi, int tabs) {
     }
 
     public static AttributedString fromAnsi(String ansi, List tabs) {
+        return fromAnsi(ansi, tabs, null, null);
+    }
+
+    public static AttributedString fromAnsi(String ansi, Terminal terminal) {
+        String alternateIn, alternateOut;
+        if (!DISABLE_ALTERNATE_CHARSET) {
+            alternateIn = Curses.tputs(terminal.getStringCapability(InfoCmp.Capability.enter_alt_charset_mode));
+            alternateOut = Curses.tputs(terminal.getStringCapability(InfoCmp.Capability.exit_alt_charset_mode));
+        } else {
+            alternateIn = null;
+            alternateOut = null;
+        }
+        return fromAnsi(ansi, Arrays.asList(0), alternateIn, alternateOut);
+    }
+
+    public static AttributedString fromAnsi(String ansi, List tabs, String altIn, String altOut) {
         if (ansi == null) {
             return null;
         }
         return new AttributedStringBuilder(ansi.length())
                 .tabs(tabs)
+                .altCharset(altIn, altOut)
                 .ansiAppend(ansi)
                 .toAttributedString();
     }
@@ -116,9 +135,7 @@ public static String stripAnsi(String ansi) {
         if (ansi == null) {
             return null;
         }
-        return new AttributedStringBuilder(ansi.length())
-                .ansiAppend(ansi)
-                .toString();
+        return new AttributedStringBuilder(ansi.length()).ansiAppend(ansi).toString();
     }
 
     @Override
@@ -162,7 +179,7 @@ public AttributedString styleMatches(Pattern pattern, AttributedStyle style) {
                 }
                 result = matcher.find();
             } while (result);
-            return new AttributedString(buffer, newstyle, start , end);
+            return new AttributedString(buffer, newstyle, start, end);
         }
         return this;
     }
@@ -179,15 +196,16 @@ && arrEq(buffer, that.buffer, start, that.start, end - start)
 
     private boolean arrEq(char[] a1, char[] a2, int s1, int s2, int l) {
         for (int i = 0; i < l; i++) {
-            if (a1[s1+i] != a2[s2+i]) {
+            if (a1[s1 + i] != a2[s2 + i]) {
                 return false;
             }
         }
         return true;
     }
+
     private boolean arrEq(long[] a1, long[] a2, int s1, int s2, int l) {
         for (int i = 0; i < l; i++) {
-            if (a1[s1+i] != a2[s2+i]) {
+            if (a1[s1 + i] != a2[s2 + i]) {
                 return false;
             }
         }
@@ -221,5 +239,4 @@ public static AttributedString join(AttributedString delimiter, Iterable 0) {
+            append(s);
+        }
+        return this;
+    }
+
     public AttributedStringBuilder append(CharSequence csq, AttributedStyle style) {
         return append(new AttributedString(csq, style));
     }
@@ -117,12 +125,12 @@ public AttributedStringBuilder style(AttributedStyle style) {
         return this;
     }
 
-    public AttributedStringBuilder style(Function style) {
+    public AttributedStringBuilder style(Function style) {
         current = style.apply(current);
         return this;
     }
 
-    public AttributedStringBuilder styled(Function style, CharSequence cs) {
+    public AttributedStringBuilder styled(Function style, CharSequence cs) {
         return styled(style, sb -> sb.append(cs));
     }
 
@@ -130,7 +138,8 @@ public AttributedStringBuilder styled(AttributedStyle style, CharSequence cs) {
         return styled(s -> style, sb -> sb.append(cs));
     }
 
-    public AttributedStringBuilder styled(Function style, Consumer consumer) {
+    public AttributedStringBuilder styled(
+            Function style, Consumer consumer) {
         AttributedStyle prev = current;
         current = style.apply(prev);
         consumer.accept(this);
@@ -338,23 +347,90 @@ public AttributedStringBuilder ansiAppend(String ansi) {
                     // This is not a SGR code, so ignore
                     ansiState = 0;
                 }
-            } else if (c == '\t' && tabs.defined()) {
-                insertTab(current);
             } else {
-                ensureCapacity(length + 1);
-                buffer[length] = c;
-                style[length] = this.current.getStyle();
-                if (c == '\n') {
-                    lastLineLength = 0;
+                if (ansiState >= 1) {
+                    ensureCapacity(length + 1);
+                    buffer[length++] = 27;
+                    if (ansiState >= 2) {
+                        ensureCapacity(length + 1);
+                        buffer[length++] = '[';
+                    }
+                    ansiState = 0;
+                }
+                if (c == '\t' && tabs.defined()) {
+                    insertTab(current);
                 } else {
-                    lastLineLength++;
+                    ensureCapacity(length + 1);
+                    if (inAltCharset) {
+                        switch (c) {
+                            case 'j':
+                                c = '\u2518';
+                                break;
+                            case 'k':
+                                c = '\u2510';
+                                break;
+                            case 'l':
+                                c = '\u250C';
+                                break;
+                            case 'm':
+                                c = '\u2514';
+                                break;
+                            case 'n':
+                                c = '\u253C';
+                                break;
+                            case 'q':
+                                c = '\u2500';
+                                break;
+                            case 't':
+                                c = '\u251C';
+                                break;
+                            case 'u':
+                                c = '\u2524';
+                                break;
+                            case 'v':
+                                c = '\u2534';
+                                break;
+                            case 'w':
+                                c = '\u252C';
+                                break;
+                            case 'x':
+                                c = '\u2502';
+                                break;
+                        }
+                    }
+                    buffer[length] = c;
+                    style[length] = this.current.getStyle();
+                    if (c == '\n') {
+                        lastLineLength = 0;
+                    } else {
+                        lastLineLength++;
+                    }
+                    length++;
+                    if (altIn != null && altOut != null) {
+                        char[] alt = inAltCharset ? altOut : altIn;
+                        if (equals(buffer, length - alt.length, alt, 0, alt.length)) {
+                            inAltCharset = !inAltCharset;
+                            length -= alt.length;
+                        }
+                    }
                 }
-                length++;
             }
         }
         return this;
     }
 
+    private static boolean equals(char[] a, int aFromIndex, char[] b, int bFromIndex, int length) {
+        if (aFromIndex < 0 || bFromIndex < 0 || aFromIndex + length > a.length || bFromIndex + length > b.length) {
+            return false;
+        }
+        for (int i = 0; i < length; i++) {
+            if (a[aFromIndex + i] != b[bFromIndex + i]) {
+                return false;
+            }
+        }
+        return true;
+    }
+
     protected void insertTab(AttributedStyle s) {
         int nb = tabs.spaces(lastLineLength);
         ensureCapacity(length + nb);
@@ -393,6 +469,15 @@ public AttributedStringBuilder tabs(List tabs) {
         return this;
     }
 
+    public AttributedStringBuilder altCharset(String altIn, String altOut) {
+        if (length > 0) {
+            throw new IllegalStateException("Cannot change alternative charset after appending text");
+        }
+        this.altIn = altIn != null ? altIn.toCharArray() : null;
+        this.altOut = altOut != null ? altOut.toCharArray() : null;
+        return this;
+    }
+
     public AttributedStringBuilder styleMatches(Pattern pattern, AttributedStyle s) {
         Matcher matcher = pattern.matcher(this);
         while (matcher.find()) {
@@ -416,7 +501,7 @@ public AttributedStringBuilder styleMatches(Pattern pattern, List tabs = new ArrayList<>();
         private int lastStop = 0;
         private int lastSize = 0;
@@ -428,7 +513,7 @@ public TabStops(int tabs) {
         public TabStops(List tabs) {
             this.tabs = tabs;
             int p = 0;
-            for (int s: tabs) {
+            for (int s : tabs) {
                 if (s <= p) {
                     continue;
                 }
@@ -447,7 +532,7 @@ int spaces(int lastLineLength) {
             if (lastLineLength >= lastStop) {
                 out = lastSize - (lastLineLength - lastStop) % lastSize;
             } else {
-                for (int s: tabs) {
+                for (int s : tabs) {
                     if (s > lastLineLength) {
                         out = s - lastLineLength;
                         break;
@@ -456,7 +541,5 @@ int spaces(int lastLineLength) {
             }
             return out;
         }
-
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedStyle.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedStyle.java
index 902e2e1f3b8..7845e99e0b0 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedStyle.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/AttributedStyle.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2021, the original author or authors.
+ * Copyright (c) 2002-2021, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -15,39 +15,39 @@
  */
 public class AttributedStyle {
 
-    public static final int BLACK =     0;
-    public static final int RED =       1;
-    public static final int GREEN =     2;
-    public static final int YELLOW =    3;
-    public static final int BLUE =      4;
-    public static final int MAGENTA =   5;
-    public static final int CYAN =      6;
-    public static final int WHITE =     7;
-
-    public static final int BRIGHT =    8;
-
-    static final long F_BOLD            = 0x00000001;
-    static final long F_FAINT           = 0x00000002;
-    static final long F_ITALIC          = 0x00000004;
-    static final long F_UNDERLINE       = 0x00000008;
-    static final long F_BLINK           = 0x00000010;
-    static final long F_INVERSE         = 0x00000020;
-    static final long F_CONCEAL         = 0x00000040;
-    static final long F_CROSSED_OUT     = 0x00000080;
-    static final long F_FOREGROUND_IND  = 0x00000100;
-    static final long F_FOREGROUND_RGB  = 0x00000200;
-    static final long F_FOREGROUND      = F_FOREGROUND_IND | F_FOREGROUND_RGB;
-    static final long F_BACKGROUND_IND  = 0x00000400;
-    static final long F_BACKGROUND_RGB  = 0x00000800;
-    static final long F_BACKGROUND      = F_BACKGROUND_IND | F_BACKGROUND_RGB;
-    static final long F_HIDDEN          = 0x00001000;
-
-    static final long MASK           = 0x00001FFF;
-
-    static final int FG_COLOR_EXP    = 15;
-    static final int BG_COLOR_EXP    = 39;
-    static final long FG_COLOR        = 0xFFFFFFL << FG_COLOR_EXP;
-    static final long BG_COLOR        = 0xFFFFFFL << BG_COLOR_EXP;
+    public static final int BLACK = 0;
+    public static final int RED = 1;
+    public static final int GREEN = 2;
+    public static final int YELLOW = 3;
+    public static final int BLUE = 4;
+    public static final int MAGENTA = 5;
+    public static final int CYAN = 6;
+    public static final int WHITE = 7;
+
+    public static final int BRIGHT = 8;
+
+    static final long F_BOLD = 0x00000001;
+    static final long F_FAINT = 0x00000002;
+    static final long F_ITALIC = 0x00000004;
+    static final long F_UNDERLINE = 0x00000008;
+    static final long F_BLINK = 0x00000010;
+    static final long F_INVERSE = 0x00000020;
+    static final long F_CONCEAL = 0x00000040;
+    static final long F_CROSSED_OUT = 0x00000080;
+    static final long F_FOREGROUND_IND = 0x00000100;
+    static final long F_FOREGROUND_RGB = 0x00000200;
+    static final long F_FOREGROUND = F_FOREGROUND_IND | F_FOREGROUND_RGB;
+    static final long F_BACKGROUND_IND = 0x00000400;
+    static final long F_BACKGROUND_RGB = 0x00000800;
+    static final long F_BACKGROUND = F_BACKGROUND_IND | F_BACKGROUND_RGB;
+    static final long F_HIDDEN = 0x00001000;
+
+    static final long MASK = 0x00001FFF;
+
+    static final int FG_COLOR_EXP = 15;
+    static final int BG_COLOR_EXP = 39;
+    static final long FG_COLOR = 0xFFFFFFL << FG_COLOR_EXP;
+    static final long BG_COLOR = 0xFFFFFFL << BG_COLOR_EXP;
 
     public static final AttributedStyle DEFAULT = new AttributedStyle();
     public static final AttributedStyle BOLD = DEFAULT.bold();
@@ -70,8 +70,9 @@ public AttributedStyle(AttributedStyle s) {
 
     public AttributedStyle(long style, long mask) {
         this.style = style;
-        this.mask = mask & MASK | ((style & F_FOREGROUND) != 0 ? FG_COLOR : 0)
-                                | ((style & F_BACKGROUND) != 0 ? BG_COLOR : 0);
+        this.mask = mask & MASK
+                | ((style & F_FOREGROUND) != 0 ? FG_COLOR : 0)
+                | ((style & F_BACKGROUND) != 0 ? BG_COLOR : 0);
     }
 
     public AttributedStyle bold() {
@@ -176,7 +177,9 @@ public AttributedStyle crossedOutDefault() {
     }
 
     public AttributedStyle foreground(int color) {
-        return new AttributedStyle(style & ~FG_COLOR | F_FOREGROUND_IND | (((long) color << FG_COLOR_EXP) & FG_COLOR), mask | F_FOREGROUND_IND);
+        return new AttributedStyle(
+                style & ~FG_COLOR | F_FOREGROUND_IND | (((long) color << FG_COLOR_EXP) & FG_COLOR),
+                mask | F_FOREGROUND_IND);
     }
 
     public AttributedStyle foreground(int r, int g, int b) {
@@ -184,7 +187,9 @@ public AttributedStyle foreground(int r, int g, int b) {
     }
 
     public AttributedStyle foregroundRgb(int color) {
-        return new AttributedStyle(style & ~FG_COLOR | F_FOREGROUND_RGB | ((((long) color & 0xFFFFFF) << FG_COLOR_EXP) & FG_COLOR), mask | F_FOREGROUND_RGB);
+        return new AttributedStyle(
+                style & ~FG_COLOR | F_FOREGROUND_RGB | ((((long) color & 0xFFFFFF) << FG_COLOR_EXP) & FG_COLOR),
+                mask | F_FOREGROUND_RGB);
     }
 
     public AttributedStyle foregroundOff() {
@@ -196,7 +201,9 @@ public AttributedStyle foregroundDefault() {
     }
 
     public AttributedStyle background(int color) {
-        return new AttributedStyle(style & ~BG_COLOR | F_BACKGROUND_IND | (((long) color << BG_COLOR_EXP) & BG_COLOR), mask | F_BACKGROUND_IND);
+        return new AttributedStyle(
+                style & ~BG_COLOR | F_BACKGROUND_IND | (((long) color << BG_COLOR_EXP) & BG_COLOR),
+                mask | F_BACKGROUND_IND);
     }
 
     public AttributedStyle background(int r, int g, int b) {
@@ -204,7 +211,9 @@ public AttributedStyle background(int r, int g, int b) {
     }
 
     public AttributedStyle backgroundRgb(int color) {
-        return new AttributedStyle(style & ~BG_COLOR | F_BACKGROUND_RGB | ((((long) color & 0xFFFFFF) << BG_COLOR_EXP) & BG_COLOR), mask | F_BACKGROUND_RGB);
+        return new AttributedStyle(
+                style & ~BG_COLOR | F_BACKGROUND_RGB | ((((long) color & 0xFFFFFF) << BG_COLOR_EXP) & BG_COLOR),
+                mask | F_BACKGROUND_RGB);
     }
 
     public AttributedStyle backgroundOff() {
@@ -249,7 +258,6 @@ public boolean equals(Object o) {
         AttributedStyle that = (AttributedStyle) o;
         if (style != that.style) return false;
         return mask == that.mask;
-
     }
 
     @Override
@@ -266,10 +274,6 @@ public String toAnsi() {
 
     @Override
     public String toString() {
-        return "AttributedStyle{" +
-                "style=" + style +
-                ", mask=" + mask +
-                ", ansi=" + toAnsi() +
-                '}';
+        return "AttributedStyle{" + "style=" + style + ", mask=" + mask + ", ansi=" + toAnsi() + '}';
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ClosedException.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ClosedException.java
index f2adb0878c7..a6f5bfb5b54 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ClosedException.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ClosedException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -14,8 +14,7 @@ public class ClosedException extends IOException {
 
     private static final long serialVersionUID = 3085420657077696L;
 
-    public ClosedException() {
-    }
+    public ClosedException() {}
 
     public ClosedException(String message) {
         super(message);
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ColorPalette.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ColorPalette.java
index 6f55273a7b9..b4175fe13ce 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ColorPalette.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ColorPalette.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,7 +21,8 @@
  */
 public class ColorPalette {
 
-    public static final String XTERM_INITC = "\\E]4;%p1%d;rgb\\:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\\E\\\\";
+    public static final String XTERM_INITC =
+            "\\E]4;%p1%d;rgb\\:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\\E\\\\";
 
     public static final ColorPalette DEFAULT = new ColorPalette();
 
@@ -41,6 +42,7 @@ public ColorPalette(Terminal terminal) throws IOException {
         this(terminal, null);
     }
 
+    @SuppressWarnings("this-escape")
     public ColorPalette(Terminal terminal, String distance) throws IOException {
         this.terminal = terminal;
         this.distanceName = distance;
@@ -245,10 +247,13 @@ private static int[] doLoad(Terminal terminal) throws IOException {
                 if (rgb.size() != 3) {
                     return null;
                 }
-                double r = Integer.parseInt(rgb.get(0), 16) / ((1 << (4 * rgb.get(0).length())) - 1.0);
-                double g = Integer.parseInt(rgb.get(1), 16) / ((1 << (4 * rgb.get(1).length())) - 1.0);
-                double b = Integer.parseInt(rgb.get(2), 16) / ((1 << (4 * rgb.get(2).length())) - 1.0);
-                palette[idx] = (int)((Math.round(r * 255) << 16) + (Math.round(g * 255) << 8) + Math.round(b * 255));
+                double r = Integer.parseInt(rgb.get(0), 16)
+                        / ((1 << (4 * rgb.get(0).length())) - 1.0);
+                double g = Integer.parseInt(rgb.get(1), 16)
+                        / ((1 << (4 * rgb.get(1).length())) - 1.0);
+                double b = Integer.parseInt(rgb.get(2), 16)
+                        / ((1 << (4 * rgb.get(2).length())) - 1.0);
+                palette[idx] = (int) ((Math.round(r * 255) << 16) + (Math.round(g * 255) << 8) + Math.round(b * 255));
                 black &= palette[idx] == 0;
             }
             if (black) {
@@ -256,7 +261,13 @@ private static int[] doLoad(Terminal terminal) throws IOException {
             }
         }
         int max = 256;
-        while (max > 0 && palette[--max] == 0);
+        while (max > 0 && palette[--max] == 0)
+            ;
         return Arrays.copyOfRange(palette, 0, max + 1);
     }
+
+    @Override
+    public String toString() {
+        return "ColorPalette[" + "length=" + getLength() + ", " + "distance='" + getDist() + "\']";
+    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Colors.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Colors.java
index dc452e10364..d5e7644d3cb 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Colors.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Colors.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,6 +21,8 @@
 
 public class Colors {
 
+    // @spotless:off
+
     /**
      * Default 256 colors palette
      */
@@ -111,24 +113,26 @@ public class Colors {
             0x2e2e2e, 0x5c5c5c, 0x737373, 0x8b8b8b, 0xa2a2a2, 0xb9b9b9, 0xd0d0d0, 0xe7e7e7,
     };
 
+    // @spotless:on
+
     /** D50 illuminant for CAM color spaces */
-    public static final double[] D50 = new double[] { 96.422f, 100.0f,  82.521f };
+    public static final double[] D50 = new double[] {96.422f, 100.0f, 82.521f};
     /** D65 illuminant for CAM color spaces */
-    public static final double[] D65 = new double[] { 95.047, 100.0, 108.883 };
+    public static final double[] D65 = new double[] {95.047, 100.0, 108.883};
 
     /** Average surrounding for CAM color spaces */
-    public static final double[] averageSurrounding = new double[] { 1.0, 0.690, 1.0 };
+    public static final double[] averageSurrounding = new double[] {1.0, 0.690, 1.0};
     /** Dim surrounding for CAM color spaces */
-    public static final double[] dimSurrounding =     new double[] { 0.9, 0.590, 0.9 };
+    public static final double[] dimSurrounding = new double[] {0.9, 0.590, 0.9};
     /** Dark surrounding for CAM color spaces */
-    public static final double[] darkSurrounding =    new double[] { 0.8, 0.525, 0.8 };
+    public static final double[] darkSurrounding = new double[] {0.8, 0.525, 0.8};
 
     /** sRGB encoding environment */
-    public static final double[] sRGB_encoding_environment = vc(D50,  64.0,  64.0/5, dimSurrounding);
+    public static final double[] sRGB_encoding_environment = vc(D50, 64.0, 64.0 / 5, dimSurrounding);
     /** sRGB typical environment */
-    public static final double[] sRGB_typical_environment  = vc(D50, 200.0, 200.0/5, averageSurrounding);
+    public static final double[] sRGB_typical_environment = vc(D50, 200.0, 200.0 / 5, averageSurrounding);
     /** Adobe RGB environment */
-    public static final double[] AdobeRGB_environment      = vc(D65, 160.0, 160.0/5, averageSurrounding);
+    public static final double[] AdobeRGB_environment = vc(D65, 160.0, 160.0 / 5, averageSurrounding);
 
     private static int[] COLORS_256 = DEFAULT_COLORS_256;
 
@@ -149,8 +153,9 @@ public static Integer rgbColor(String name) {
         if (COLOR_NAMES == null) {
             Map colors = new LinkedHashMap<>();
             try (InputStream is = InfoCmp.class.getResourceAsStream("colors.txt");
-                 BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
-                br.lines().map(String::trim)
+                    BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
+                br.lines()
+                        .map(String::trim)
                         .filter(s -> !s.startsWith("#"))
                         .filter(s -> !s.isEmpty())
                         .forEachOrdered(s -> {
@@ -206,7 +211,7 @@ static Distance getDistance(String dist) {
         if (dist == null) {
             dist = System.getProperty(PROP_COLOR_DISTANCE, "cie76");
         }
-        return doGetDistance(dist);
+        return new NamedDistance(dist, doGetDistance(dist));
     }
 
     private static Distance doGetDistance(String dist) {
@@ -216,7 +221,7 @@ private static Distance doGetDistance(String dist) {
                 double[] c1 = rgb(p1);
                 double[] c2 = rgb(p2);
                 double rmean = (c1[0] + c2[0]) / 2.0;
-                double[] w = { 2.0 + rmean, 4.0, 3.0 - rmean };
+                double[] w = {2.0 + rmean, 4.0, 3.0 - rmean};
                 return scalar(c1, c2, w);
             };
         }
@@ -228,7 +233,7 @@ private static Distance doGetDistance(String dist) {
         }
         if (dist.matches("lab\\(([0-9]+(\\.[0-9]+)?),([0-9]+(\\.[0-9]+)?)\\)")) {
             double[] w = getWeights(dist);
-            return (p1, p2) -> scalar(rgb2cielab(p1), rgb2cielab(p2), new double[] { w[0], w[1], w[1] });
+            return (p1, p2) -> scalar(rgb2cielab(p1), rgb2cielab(p2), new double[] {w[0], w[1], w[1]});
         }
         if (dist.equals("cie94")) {
             return (p1, p2) -> cie94(rgb2cielab(p1), rgb2cielab(p2));
@@ -251,7 +256,7 @@ private static Distance doGetDistance(String dist) {
                 double[] c1 = camlab(p1, sRGB_typical_environment);
                 double[] c2 = camlab(p2, sRGB_typical_environment);
                 double[] w = getWeights(dist);
-                return scalar(c1, c2, new double[] { w[0], w[1], w[1] });
+                return scalar(c1, c2, new double[] {w[0], w[1], w[1]});
             };
         }
         if (dist.matches("camlch")) {
@@ -273,20 +278,37 @@ private static Distance doGetDistance(String dist) {
     }
 
     private static double[] getWeights(String dist) {
-        String[] weights = dist.substring(dist.indexOf('(') + 1, dist.length() - 1).split(",");
+        String[] weights =
+                dist.substring(dist.indexOf('(') + 1, dist.length() - 1).split(",");
         return Stream.of(weights).mapToDouble(Double::parseDouble).toArray();
     }
 
     private static double scalar(double[] c1, double[] c2, double[] w) {
-        return sqr((c1[0] - c2[0]) * w[0])
-             + sqr((c1[1] - c2[1]) * w[1])
-             + sqr((c1[2] - c2[2]) * w[2]);
+        return sqr((c1[0] - c2[0]) * w[0]) + sqr((c1[1] - c2[1]) * w[1]) + sqr((c1[2] - c2[2]) * w[2]);
     }
 
     private static double scalar(double[] c1, double[] c2) {
-        return sqr(c1[0] - c2[0])
-             + sqr(c1[1] - c2[1])
-             + sqr(c1[2] - c2[2]);
+        return sqr(c1[0] - c2[0]) + sqr(c1[1] - c2[1]) + sqr(c1[2] - c2[2]);
+    }
+
+    private static class NamedDistance implements Distance {
+        private final String name;
+        private final Distance delegate;
+
+        public NamedDistance(String name, Distance delegate) {
+            this.name = name;
+            this.delegate = delegate;
+        }
+
+        @Override
+        public double compute(int c1, int c2) {
+            return delegate.compute(c1, c2);
+        }
+
+        @Override
+        public String toString() {
+            return name;
+        }
     }
 
     private static final int L = 0;
@@ -325,7 +347,7 @@ private static double cie00(double[] lab1, double[] lab2) {
         double c_star_average_ab = (c_star_1_ab + c_star_2_ab) / 2.0;
         double c_star_average_ab_pot_3 = c_star_average_ab * c_star_average_ab * c_star_average_ab;
         double c_star_average_ab_pot_7 = c_star_average_ab_pot_3 * c_star_average_ab_pot_3 * c_star_average_ab;
-        double G = 0.5 * (1.0 - Math.sqrt(c_star_average_ab_pot_7 / (c_star_average_ab_pot_7 + 6103515625.0))); //25^7
+        double G = 0.5 * (1.0 - Math.sqrt(c_star_average_ab_pot_7 / (c_star_average_ab_pot_7 + 6103515625.0))); // 25^7
         double a1_prime = (1.0 + G) * lab1[A];
         double a2_prime = (1.0 + G) * lab2[A];
         double C_prime_1 = Math.sqrt(a1_prime * a1_prime + lab1[B] * lab1[B]);
@@ -365,16 +387,18 @@ private static double cie00(double[] lab1, double[] lab2) {
                 + 0.24 * Math.cos(Math.toRadians(h_prime_average * 2.0))
                 + 0.32 * Math.cos(Math.toRadians(h_prime_average * 3.0 + 6.0))
                 - 0.20 * Math.cos(Math.toRadians(h_prime_average * 4.0 - 63.0));
-        double S_L = 1.0 + ((0.015 * L_prime_average_minus_50_square) / Math.sqrt(20.0 + L_prime_average_minus_50_square));
+        double S_L =
+                1.0 + ((0.015 * L_prime_average_minus_50_square) / Math.sqrt(20.0 + L_prime_average_minus_50_square));
         double S_C = 1.0 + 0.045 * C_prime_average;
         double S_H = 1.0 + 0.015 * T * C_prime_average;
         double h_prime_average_minus_275_div_25 = (h_prime_average - 275.0) / (25.0);
-        double h_prime_average_minus_275_div_25_square = h_prime_average_minus_275_div_25 * h_prime_average_minus_275_div_25;
+        double h_prime_average_minus_275_div_25_square =
+                h_prime_average_minus_275_div_25 * h_prime_average_minus_275_div_25;
         double delta_theta = 30.0 * Math.exp(-h_prime_average_minus_275_div_25_square);
         double C_prime_average_pot_3 = C_prime_average * C_prime_average * C_prime_average;
         double C_prime_average_pot_7 = C_prime_average_pot_3 * C_prime_average_pot_3 * C_prime_average;
-        double R_C = 2.0 * Math.sqrt(C_prime_average_pot_7 / (C_prime_average_pot_7 + 6103515625.0)); //25^7
-        double R_T = - Math.sin(Math.toRadians(2.0 * delta_theta)) * R_C;
+        double R_C = 2.0 * Math.sqrt(C_prime_average_pot_7 / (C_prime_average_pot_7 + 6103515625.0)); // 25^7
+        double R_T = -Math.sin(Math.toRadians(2.0 * delta_theta)) * R_C;
         double dLKlsl = delta_L_prime / (kl * S_L);
         double dCkcsc = delta_C_prime / (kc * S_C);
         double dHkhsh = delta_H_prime / (kh * S_H);
@@ -392,11 +416,11 @@ private static double[] jmh2ucs(double[] lch) {
         double sM = ((1.0 / 0.0228) * Math.log(1.0 + 0.0228 * lch[1]));
         double a = sM * Math.cos(Math.toRadians(lch[2]));
         double b = sM * Math.sin(Math.toRadians(lch[2]));
-        return new double[] {sJ, a, b };
+        return new double[] {sJ, a, b};
     }
 
     static double camlch(double[] c1, double[] c2) {
-        return camlch(c1, c2, new double[] { 1.0, 1.0, 1.0 });
+        return camlch(c1, c2, new double[] {1.0, 1.0, 1.0});
     }
 
     static double camlch(double[] c1, double[] c2, double[] w) {
@@ -414,18 +438,16 @@ static double camlch(double[] c1, double[] c2, double[] w) {
     private static double hueDifference(double hue1, double hue2, double c) {
         double difference = (hue2 - hue1) % c;
         double ch = c / 2;
-        if (difference > ch)
-            difference -= c;
-        if (difference < -ch)
-            difference += c;
+        if (difference > ch) difference -= c;
+        if (difference < -ch) difference += c;
         return difference;
     }
 
     private static double[] rgb(int color) {
         int r = (color >> 16) & 0xFF;
-        int g = (color >>  8) & 0xFF;
-        int b = (color >>  0) & 0xFF;
-        return new double[] { r / 255.0, g / 255.0, b / 255.0 };
+        int g = (color >> 8) & 0xFF;
+        int b = (color >> 0) & 0xFF;
+        return new double[] {r / 255.0, g / 255.0, b / 255.0};
     }
 
     static double[] rgb2xyz(int color) {
@@ -454,13 +476,13 @@ static double[] camlab(int color, double[] vc) {
 
     static double[] lch2lab(double[] lch) {
         double toRad = Math.PI / 180;
-        return new double[] { lch[0], lch[1] * Math.cos(lch[2] * toRad), lch[1] * Math.sin(lch[2] * toRad) };
+        return new double[] {lch[0], lch[1] * Math.cos(lch[2] * toRad), lch[1] * Math.sin(lch[2] * toRad)};
     }
 
     private static double[] xyz2camlch(double[] xyz, double[] vc) {
         double[] XYZ = new double[] {xyz[0] * 100.0, xyz[1] * 100.0, xyz[2] * 100.0};
         double[] cam = forwardTransform(XYZ, vc);
-        return new double[] { cam[J], cam[M], cam[h] };
+        return new double[] {cam[J], cam[M], cam[h]};
     }
 
     /** Lightness */
@@ -478,12 +500,12 @@ private static double[] xyz2camlch(double[] xyz, double[] vc) {
     /** Hue */
     public static final int h = 6;
 
-
     /** CIECAM02 appearance correlates */
     private static double[] forwardTransform(double[] XYZ, double[] vc) {
         // calculate sharpened cone response
         double[] RGB = forwardPreAdaptationConeResponse(XYZ);
-        // calculate corresponding (sharpened) cone response considering various luminance level and surround conditions in D
+        // calculate corresponding (sharpened) cone response considering various luminance level and surround conditions
+        // in D
         double[] RGB_c = forwardPostAdaptationConeResponse(RGB, vc);
         // calculate HPE equal area cone fundamentals
         double[] RGBPrime = CAT02toHPE(RGB_c);
@@ -501,37 +523,40 @@ private static double[] forwardTransform(double[] XYZ, double[] vc) {
         // calculate eccentricity
         double e = ((12500.0 / 13.0) * vc[VC_N_C] * vc[VC_N_CB]) * (Math.cos(Math.toRadians(h) + 2.0) + 3.8);
         // get t
-        double t = e * Math.sqrt(Math.pow(a, 2.0) + Math.pow(b, 2.0)) / (RGBPrime_a[0] + RGBPrime_a[1] + 1.05 * RGBPrime_a[2]);
+        double t = e
+                * Math.sqrt(Math.pow(a, 2.0) + Math.pow(b, 2.0))
+                / (RGBPrime_a[0] + RGBPrime_a[1] + 1.05 * RGBPrime_a[2]);
         // calculate brightness
         double Q = (4.0 / vc[VC_C]) * Math.sqrt(J / 100.0) * (vc[VC_A_W] + 4.0) * Math.pow(vc[VC_F_L], 0.25);
         // calculate the correlates of chroma, colorfulness, and saturation
-        double C = Math.signum(t) * Math.pow(Math.abs(t), 0.9) * Math.sqrt(J / 100.0) * Math.pow(1.64- Math.pow(0.29, vc[VC_N]), 0.73);
+        double C = Math.signum(t)
+                * Math.pow(Math.abs(t), 0.9)
+                * Math.sqrt(J / 100.0)
+                * Math.pow(1.64 - Math.pow(0.29, vc[VC_N]), 0.73);
         double M = C * Math.pow(vc[VC_F_L], 0.25);
         double s = 100.0 * Math.sqrt(M / Q);
         // calculate hue composition
         double H = calculateH(h);
-        return new double[] { J, Q, C, M, s, H, h };
+        return new double[] {J, Q, C, M, s, H, h};
     }
 
     private static double calculateH(double h) {
-        if (h < 20.14)
-            h = h + 360;
+        if (h < 20.14) h = h + 360;
         double i;
-        if (h >= 20.14 && h < 90.0) {  // index i = 1
+        if (h >= 20.14 && h < 90.0) { // index i = 1
             i = (h - 20.14) / 0.8;
             return 100.0 * i / (i + (90 - h) / 0.7);
         } else if (h < 164.25) { // index i = 2
             i = (h - 90) / 0.7;
             return 100.0 + 100.0 * i / (i + (164.25 - h) / 1);
-        } else if (h < 237.53) {  // index i = 3
+        } else if (h < 237.53) { // index i = 3
             i = (h - 164.25) / 1.0;
             return 200.0 + 100.0 * i / (i + (237.53 - h) / 1.2);
-        } else if (h <= 380.14) {  // index i = 4
+        } else if (h <= 380.14) { // index i = 4
             i = (h - 237.53) / 1.2;
             double H = 300.0 + 100.0 * i / (i + (380.14 - h) / 0.8);
             // don't use 400 if we can use 0
-            if (H <= 400.0 && H >= 399.999)
-                H = 0;
+            if (H <= 400.0 && H >= 399.999) H = 0;
             return H;
         } else {
             throw new IllegalArgumentException("h outside assumed range 0..360: " + h);
@@ -540,8 +565,8 @@ private static double calculateH(double h) {
 
     private static double[] forwardResponseCompression(double[] RGB, double[] vc) {
         double[] result = new double[3];
-        for(int channel = 0; channel < RGB.length; channel++) {
-            if(RGB[channel] >= 0) {
+        for (int channel = 0; channel < RGB.length; channel++) {
+            if (RGB[channel] >= 0) {
                 double n = Math.pow(vc[VC_F_L] * RGB[channel] / 100.0, 0.42);
                 result[channel] = 400.0 * n / (n + 27.13) + 0.1;
             } else {
@@ -553,22 +578,22 @@ private static double[] forwardResponseCompression(double[] RGB, double[] vc) {
     }
 
     private static double[] forwardPostAdaptationConeResponse(double[] RGB, double[] vc) {
-        return new double[] { vc[VC_D_RGB_R] * RGB[0], vc[VC_D_RGB_G] * RGB[1], vc[VC_D_RGB_B] * RGB[2] };
+        return new double[] {vc[VC_D_RGB_R] * RGB[0], vc[VC_D_RGB_G] * RGB[1], vc[VC_D_RGB_B] * RGB[2]};
     }
 
     public static double[] CAT02toHPE(double[] RGB) {
         double[] RGBPrime = new double[3];
-        RGBPrime[0] =  0.7409792 * RGB[0] + 0.2180250 * RGB[1] + 0.0410058 * RGB[2];
-        RGBPrime[1] =  0.2853532 * RGB[0] + 0.6242014 * RGB[1] + 0.0904454 * RGB[2];
+        RGBPrime[0] = 0.7409792 * RGB[0] + 0.2180250 * RGB[1] + 0.0410058 * RGB[2];
+        RGBPrime[1] = 0.2853532 * RGB[0] + 0.6242014 * RGB[1] + 0.0904454 * RGB[2];
         RGBPrime[2] = -0.0096280 * RGB[0] - 0.0056980 * RGB[1] + 1.0153260 * RGB[2];
         return RGBPrime;
     }
 
     private static double[] forwardPreAdaptationConeResponse(double[] XYZ) {
         double[] RGB = new double[3];
-        RGB[0] =  0.7328 * XYZ[0] + 0.4296 * XYZ[1] - 0.1624 * XYZ[2];
+        RGB[0] = 0.7328 * XYZ[0] + 0.4296 * XYZ[1] - 0.1624 * XYZ[2];
         RGB[1] = -0.7036 * XYZ[0] + 1.6975 * XYZ[1] + 0.0061 * XYZ[2];
-        RGB[2] =  0.0030 * XYZ[0] + 0.0136 * XYZ[1] + 0.9834 * XYZ[2];
+        RGB[2] = 0.0030 * XYZ[0] + 0.0136 * XYZ[1] + 0.9834 * XYZ[2];
         return RGB;
     }
 
@@ -581,8 +606,8 @@ private static double[] forwardPreAdaptationConeResponse(double[] XYZ) {
     static final int VC_Z_W = 2;
     static final int VC_L_A = 3;
     static final int VC_Y_B = 4;
-    static final int VC_F =   5;
-    static final int VC_C =   6;
+    static final int VC_F = 5;
+    static final int VC_C = 6;
     static final int VC_N_C = 7;
 
     static final int VC_Z = 8;
@@ -607,33 +632,33 @@ static double[] vc(double[] xyz_w, double L_A, double Y_b, double[] surrounding)
         vc[VC_N_C] = surrounding[SUR_N_C];
 
         double[] RGB_w = forwardPreAdaptationConeResponse(xyz_w);
-        double D = Math.max(0.0, Math.min(1.0, vc[VC_F] * (1.0 - (1.0 / 3.6) * Math.pow(Math.E, (-L_A - 42.0) / 92.0))));
+        double D =
+                Math.max(0.0, Math.min(1.0, vc[VC_F] * (1.0 - (1.0 / 3.6) * Math.pow(Math.E, (-L_A - 42.0) / 92.0))));
         double Yw = xyz_w[1];
         double[] RGB_c = new double[] {
-                (D * Yw / RGB_w[0]) + (1.0 - D),
-                (D * Yw / RGB_w[1]) + (1.0 - D),
-                (D * Yw / RGB_w[2]) + (1.0 - D),
+            (D * Yw / RGB_w[0]) + (1.0 - D), (D * Yw / RGB_w[1]) + (1.0 - D), (D * Yw / RGB_w[2]) + (1.0 - D),
         };
 
         // calculate increase in brightness and colorfulness caused by brighter viewing environments
         double L_Ax5 = 5.0 * L_A;
         double k = 1.0 / (L_Ax5 + 1.0);
         double kpow4 = Math.pow(k, 4.0);
-        vc[VC_F_L] = 0.2 * kpow4 * (L_Ax5) + 0.1 * Math.pow(1.0 - kpow4, 2.0) * Math.pow(L_Ax5, 1.0/3.0);
+        vc[VC_F_L] = 0.2 * kpow4 * (L_Ax5) + 0.1 * Math.pow(1.0 - kpow4, 2.0) * Math.pow(L_Ax5, 1.0 / 3.0);
 
         // calculate response compression on J and C caused by background lightness.
         vc[VC_N] = Y_b / Yw;
         vc[VC_Z] = 1.48 + Math.sqrt(vc[VC_N]);
 
         vc[VC_N_BB] = 0.725 * Math.pow(1.0 / vc[VC_N], 0.2);
-        vc[VC_N_CB] = vc[VC_N_BB]; // chromatic contrast factors (calculate increase in J, Q, and C caused by dark backgrounds)
+        vc[VC_N_CB] = vc[
+                VC_N_BB]; // chromatic contrast factors (calculate increase in J, Q, and C caused by dark backgrounds)
 
         // calculate achromatic response to white
         double[] RGB_wc = new double[] {RGB_c[0] * RGB_w[0], RGB_c[1] * RGB_w[1], RGB_c[2] * RGB_w[2]};
         double[] RGBPrime_w = CAT02toHPE(RGB_wc);
         double[] RGBPrime_aw = new double[3];
-        for(int channel = 0; channel < RGBPrime_w.length; channel++) {
-            if(RGBPrime_w[channel] >= 0) {
+        for (int channel = 0; channel < RGBPrime_w.length; channel++) {
+            if (RGBPrime_w[channel] >= 0) {
                 double n = Math.pow(vc[VC_F_L] * RGBPrime_w[channel] / 100.0, 0.42);
                 RGBPrime_aw[channel] = 400.0 * n / (n + 27.13) + 0.1;
             } else {
@@ -660,7 +685,7 @@ private static double[] rgb2xyz(double[] rgb) {
         double x = vr * 0.4124564 + vg * 0.3575761 + vb * 0.1804375;
         double y = vr * 0.2126729 + vg * 0.7151522 + vb * 0.0721750;
         double z = vr * 0.0193339 + vg * 0.1191920 + vb * 0.9503041;
-        return new double[] { x, y, z };
+        return new double[] {x, y, z};
     }
 
     private static double pivotRgb(double n) {
@@ -674,11 +699,12 @@ private static double[] xyz2lab(double[] xyz) {
         double l = 116.0 * fy - 16.0;
         double a = 500.0 * (fx - fy);
         double b = 200.0 * (fy - fz);
-        return new double[] { l, a, b };
+        return new double[] {l, a, b};
     }
 
     private static final double epsilon = 216.0 / 24389.0;
     private static final double kappa = 24389.0 / 27.0;
+
     private static double pivotXyz(double n) {
         return n > epsilon ? Math.cbrt(n) : (kappa * n + 16) / 116;
     }
@@ -686,5 +712,4 @@ private static double pivotXyz(double n) {
     private static double sqr(double n) {
         return n * n;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Curses.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Curses.java
index bdfd4c37bc2..b9ada270705 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Curses.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Curses.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -29,8 +29,7 @@ public final class Curses {
     private static final int IFTE_THEN = 2;
     private static final int IFTE_ELSE = 3;
 
-    private Curses() {
-    }
+    private Curses() {}
 
     /**
      * Print the given terminal capabilities
@@ -95,9 +94,9 @@ private static void doTputs(Appendable out, String str, Object... params) throws
                             case 'n':
                                 out.append('\n');
                                 break;
-//                        case 'l':
-//                            rawPrint('\l');
-//                            break;
+                                //                        case 'l':
+                                //                            rawPrint('\l');
+                                //                            break;
                             case 'r':
                                 if (exec) {
                                     out.append('\r');
@@ -138,7 +137,7 @@ private static void doTputs(Appendable out, String str, Object... params) throws
                 case '^':
                     ch = str.charAt(index++);
                     if (exec) {
-                        out.append((char)(ch - '@'));
+                        out.append((char) (ch - '@'));
                     }
                     break;
                 case '%':
@@ -195,7 +194,8 @@ private static void doTputs(Appendable out, String str, Object... params) throws
                             break;
                         case '{':
                             int start = index;
-                            while (str.charAt(index++) != '}') ;
+                            while (str.charAt(index++) != '}')
+                                ;
                             if (exec) {
                                 int v = Integer.parseInt(str.substring(start, index - 1));
                                 stack.push(v);
@@ -364,10 +364,18 @@ private static void doTputs(Appendable out, String str, Object... params) throws
                             int cnv;
                             while ("-+# ".indexOf(ch) >= 0) {
                                 switch (ch) {
-                                    case '-': left = true; break;
-                                    case '+': plus = true; break;
-                                    case '#': alternate = true; break;
-                                    case ' ': space = true; break;
+                                    case '-':
+                                        left = true;
+                                        break;
+                                    case '+':
+                                        plus = true;
+                                        break;
+                                    case '#':
+                                        alternate = true;
+                                        break;
+                                    case ' ':
+                                        space = true;
+                                        break;
                                 }
                                 ch = str.charAt(index++);
                             }
@@ -473,5 +481,4 @@ private static int toInteger(Object pop) {
             return Integer.parseInt(pop.toString());
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/DiffHelper.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/DiffHelper.java
index 3852f572746..93b065395de 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/DiffHelper.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/DiffHelper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -25,7 +25,9 @@ public class DiffHelper {
      * which means: delete "Hello", add "Goodbye" and keep " world."
      */
     public enum Operation {
-        DELETE, INSERT, EQUAL
+        DELETE,
+        INSERT,
+        EQUAL
     }
 
     /**
@@ -86,16 +88,13 @@ public static List diff(AttributedString text1, AttributedString text2) {
                 && text1.charAt(commonStart) == text2.charAt(commonStart)
                 && text1.styleAt(commonStart).equals(text2.styleAt(commonStart))) {
             if (text1.isHidden(commonStart)) {
-                if (startHiddenRange < 0)
-                    startHiddenRange = commonStart;
-            } else
-                startHiddenRange = -1;
+                if (startHiddenRange < 0) startHiddenRange = commonStart;
+            } else startHiddenRange = -1;
             commonStart++;
         }
         if (startHiddenRange >= 0
-            && ((l1 > commonStart && text1.isHidden(commonStart))
-                || (l2 > commonStart && text2.isHidden(commonStart))))
-            commonStart = startHiddenRange;
+                && ((l1 > commonStart && text1.isHidden(commonStart))
+                        || (l2 > commonStart && text2.isHidden(commonStart)))) commonStart = startHiddenRange;
 
         startHiddenRange = -1;
         int commonEnd = 0;
@@ -103,32 +102,24 @@ public static List diff(AttributedString text1, AttributedString text2) {
                 && text1.charAt(l1 - commonEnd - 1) == text2.charAt(l2 - commonEnd - 1)
                 && text1.styleAt(l1 - commonEnd - 1).equals(text2.styleAt(l2 - commonEnd - 1))) {
             if (text1.isHidden(l1 - commonEnd - 1)) {
-                if (startHiddenRange < 0)
-                    startHiddenRange = commonEnd;
-            } else
-                startHiddenRange = -1;
+                if (startHiddenRange < 0) startHiddenRange = commonEnd;
+            } else startHiddenRange = -1;
             commonEnd++;
         }
-        if (startHiddenRange >= 0)
-            commonEnd = startHiddenRange;
+        if (startHiddenRange >= 0) commonEnd = startHiddenRange;
         LinkedList diffs = new LinkedList<>();
         if (commonStart > 0) {
-            diffs.add(new Diff(DiffHelper.Operation.EQUAL,
-                    text1.subSequence(0, commonStart)));
+            diffs.add(new Diff(DiffHelper.Operation.EQUAL, text1.subSequence(0, commonStart)));
         }
         if (l2 > commonStart + commonEnd) {
-            diffs.add(new Diff(DiffHelper.Operation.INSERT,
-                    text2.subSequence(commonStart, l2 - commonEnd)));
+            diffs.add(new Diff(DiffHelper.Operation.INSERT, text2.subSequence(commonStart, l2 - commonEnd)));
         }
         if (l1 > commonStart + commonEnd) {
-            diffs.add(new Diff(DiffHelper.Operation.DELETE,
-                    text1.subSequence(commonStart, l1 - commonEnd)));
+            diffs.add(new Diff(DiffHelper.Operation.DELETE, text1.subSequence(commonStart, l1 - commonEnd)));
         }
         if (commonEnd > 0) {
-            diffs.add(new Diff(DiffHelper.Operation.EQUAL,
-                    text1.subSequence(l1 - commonEnd, l1)));
+            diffs.add(new Diff(DiffHelper.Operation.EQUAL, text1.subSequence(l1 - commonEnd, l1)));
         }
         return diffs;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Display.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Display.java
index aaeab9b71ff..557024a121e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Display.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Display.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -37,8 +37,8 @@ public class Display {
     protected final boolean fullScreen;
     protected List oldLines = Collections.emptyList();
     protected int cursorPos;
-    private int columns;
-    private int columns1; // columns+1
+    protected int columns;
+    protected int columns1; // columns+1
     protected int rows;
     protected boolean reset;
     protected boolean delayLineWrap;
@@ -49,15 +49,15 @@ public class Display {
     protected final boolean delayedWrapAtEol;
     protected final boolean cursorDownIsNewLine;
 
+    @SuppressWarnings("this-escape")
     public Display(Terminal terminal, boolean fullscreen) {
         this.terminal = terminal;
         this.fullScreen = fullscreen;
 
         this.canScroll = can(Capability.insert_line, Capability.parm_insert_line)
-                            && can(Capability.delete_line, Capability.parm_delete_line);
+                && can(Capability.delete_line, Capability.parm_delete_line);
         this.wrapAtEol = terminal.getBooleanCapability(Capability.auto_right_margin);
-        this.delayedWrapAtEol = this.wrapAtEol
-            && terminal.getBooleanCapability(Capability.eat_newline_glitch);
+        this.delayedWrapAtEol = this.wrapAtEol && terminal.getBooleanCapability(Capability.eat_newline_glitch);
         this.cursorDownIsNewLine = "\n".equals(Curses.tputs(terminal.getStringCapability(Capability.cursor_down)));
     }
 
@@ -69,18 +69,22 @@ public Display(Terminal terminal, boolean fullscreen) {
     public boolean delayLineWrap() {
         return delayLineWrap;
     }
-    public void setDelayLineWrap(boolean v) { delayLineWrap = v; }
+
+    public void setDelayLineWrap(boolean v) {
+        delayLineWrap = v;
+    }
 
     public void resize(int rows, int columns) {
         if (rows == 0 || columns == 0) {
-            columns = Integer.MAX_VALUE - 1;
+            columns = 1;
             rows = 1;
         }
         if (this.rows != rows || this.columns != columns) {
             this.rows = rows;
             this.columns = columns;
             this.columns1 = columns + 1;
-            oldLines = AttributedString.join(AttributedString.EMPTY, oldLines).columnSplitLength(columns, true, delayLineWrap());
+            oldLines = AttributedString.join(AttributedString.EMPTY, oldLines)
+                    .columnSplitLength(columns, true, delayLineWrap());
         }
     }
 
@@ -128,7 +132,8 @@ public void update(List newLines, int targetCursorPos, boolean
         // If dumb display, get rid of ansi sequences now
         Integer cols = terminal.getNumericCapability(Capability.max_colors);
         if (cols == null || cols < 8) {
-            newLines = newLines.stream().map(s -> new AttributedString(s.toString()))
+            newLines = newLines.stream()
+                    .map(s -> new AttributedString(s.toString()))
                     .collect(Collectors.toList());
         }
 
@@ -138,12 +143,13 @@ public void update(List newLines, int targetCursorPos, boolean
             int nbFooters = 0;
             // Find common headers and footers
             int l = newLines.size();
-            while (nbHeaders < l
-                   && Objects.equals(newLines.get(nbHeaders), oldLines.get(nbHeaders))) {
+            while (nbHeaders < l && Objects.equals(newLines.get(nbHeaders), oldLines.get(nbHeaders))) {
                 nbHeaders++;
             }
             while (nbFooters < l - nbHeaders - 1
-                    && Objects.equals(newLines.get(newLines.size() - nbFooters - 1), oldLines.get(oldLines.size() - nbFooters - 1))) {
+                    && Objects.equals(
+                            newLines.get(newLines.size() - nbFooters - 1),
+                            oldLines.get(oldLines.size() - nbFooters - 1))) {
                 nbFooters++;
             }
             List o1 = newLines.subList(nbHeaders, newLines.size() - nbFooters);
@@ -190,18 +196,14 @@ public void update(List newLines, int targetCursorPos, boolean
         int numLines = Math.min(rows, Math.max(oldLines.size(), newLines.size()));
         boolean wrapNeeded = false;
         while (lineIndex < numLines) {
-            AttributedString oldLine =
-                lineIndex < oldLines.size() ? oldLines.get(lineIndex)
-                : AttributedString.NEWLINE;
-            AttributedString newLine =
-                 lineIndex < newLines.size() ? newLines.get(lineIndex)
-                : AttributedString.NEWLINE;
+            AttributedString oldLine = lineIndex < oldLines.size() ? oldLines.get(lineIndex) : AttributedString.NEWLINE;
+            AttributedString newLine = lineIndex < newLines.size() ? newLines.get(lineIndex) : AttributedString.NEWLINE;
             currentPos = lineIndex * columns1;
             int curCol = currentPos;
             int oldLength = oldLine.length();
             int newLength = newLine.length();
-            boolean oldNL = oldLength > 0 && oldLine.charAt(oldLength-1)=='\n';
-            boolean newNL = newLength > 0 && newLine.charAt(newLength-1)=='\n';
+            boolean oldNL = oldLength > 0 && oldLine.charAt(oldLength - 1) == '\n';
+            boolean newNL = newLength > 0 && newLine.charAt(newLength - 1) == '\n';
             if (oldNL) {
                 oldLength--;
                 oldLine = oldLine.substring(0, oldLength);
@@ -210,9 +212,7 @@ public void update(List newLines, int targetCursorPos, boolean
                 newLength--;
                 newLine = newLine.substring(0, newLength);
             }
-            if (wrapNeeded
-                && lineIndex == (cursorPos + 1) / columns1
-                && lineIndex < newLines.size()) {
+            if (wrapNeeded && lineIndex == (cursorPos + 1) / columns1 && lineIndex < newLines.size()) {
                 // move from right margin to next line's left margin
                 cursorPos++;
                 if (newLength == 0 || newLine.isHidden(0)) {
@@ -250,8 +250,7 @@ public void update(List newLines, int targetCursorPos, boolean
                         }
                         break;
                     case INSERT:
-                        if (i <= diffs.size() - 2
-                                && diffs.get(i + 1).operation == DiffHelper.Operation.EQUAL) {
+                        if (i <= diffs.size() - 2 && diffs.get(i + 1).operation == DiffHelper.Operation.EQUAL) {
                             cursorPos = moveVisualCursorTo(currentPos);
                             if (insertChars(width)) {
                                 rawPrint(diff.text);
@@ -282,8 +281,7 @@ public void update(List newLines, int targetCursorPos, boolean
                         if (currentPos - curCol >= columns) {
                             continue;
                         }
-                        if (i <= diffs.size() - 2
-                                && diffs.get(i + 1).operation == DiffHelper.Operation.EQUAL) {
+                        if (i <= diffs.size() - 2 && diffs.get(i + 1).operation == DiffHelper.Operation.EQUAL) {
                             if (currentPos + diffs.get(i + 1).text.columnLength() < columns) {
                                 moveVisualCursorTo(currentPos);
                                 if (deleteChars(width)) {
@@ -305,25 +303,23 @@ public void update(List newLines, int targetCursorPos, boolean
                 }
             }
             lineIndex++;
-            boolean newWrap = ! newNL && lineIndex < newLines.size();
-            if (targetCursorPos + 1 == lineIndex * columns1
-                && (newWrap || ! delayLineWrap))
-                targetCursorPos++;
+            boolean newWrap = !newNL && lineIndex < newLines.size();
+            if (targetCursorPos + 1 == lineIndex * columns1 && (newWrap || !delayLineWrap)) targetCursorPos++;
             boolean atRight = (cursorPos - curCol) % columns1 == columns;
             wrapNeeded = false;
             if (this.delayedWrapAtEol) {
-                boolean oldWrap = ! oldNL && lineIndex < oldLines.size();
-                if (newWrap != oldWrap && ! (oldWrap && cleared)) {
-                    moveVisualCursorTo(lineIndex*columns1-1, newLines);
-                    if (newWrap)
-                        wrapNeeded = true;
-                    else
-                        terminal.puts(Capability.clr_eol);
+                boolean oldWrap = !oldNL && lineIndex < oldLines.size();
+                if (newWrap != oldWrap && !(oldWrap && cleared)) {
+                    moveVisualCursorTo(lineIndex * columns1 - 1, newLines);
+                    if (newWrap) wrapNeeded = true;
+                    else terminal.puts(Capability.clr_eol);
                 }
             } else if (atRight) {
                 if (this.wrapAtEol) {
-                    terminal.writer().write(" \b");
-                    cursorPos++;
+                    if (!fullScreen || (fullScreen && lineIndex < numLines)) {
+                        terminal.writer().write(" \b");
+                        cursorPos++;
+                    }
                 } else {
                     terminal.puts(Capability.carriage_return); // CR / not newline.
                     cursorPos = curCol;
@@ -358,8 +354,7 @@ protected boolean deleteChars(int nb) {
     }
 
     protected boolean can(Capability single, Capability multi) {
-        return terminal.getStringCapability(single) != null
-                || terminal.getStringCapability(multi) != null;
+        return terminal.getStringCapability(single) != null || terminal.getStringCapability(multi) != null;
     }
 
     protected boolean perform(Capability single, Capability multi, int nb) {
@@ -405,7 +400,7 @@ private static int[] longestCommon(List l1, List l1, List newLines) {
+    protected void moveVisualCursorTo(int targetPos, List newLines) {
         if (cursorPos != targetPos) {
             boolean atRight = (targetPos % columns1) == columns;
             moveVisualCursorTo(targetPos - (atRight ? 1 : 0));
@@ -422,12 +416,11 @@ protected void moveVisualCursorTo(int targetPos,
                 // There is no portable way to move to the right margin
                 // except by writing a character in the right-most column.
                 int row = targetPos / columns1;
-                AttributedString lastChar = row >= newLines.size() ? AttributedString.EMPTY
-                    : newLines.get(row).columnSubSequence(columns-1, columns);
-                if (lastChar.length() == 0)
-                    rawPrint((int) ' ');
-                else
-                    rawPrint(lastChar);
+                AttributedString lastChar = row >= newLines.size()
+                        ? AttributedString.EMPTY
+                        : newLines.get(row).columnSubSequence(columns - 1, columns);
+                if (lastChar.length() == 0) rawPrint((int) ' ');
+                else rawPrint(lastChar);
                 cursorPos++;
             }
         }
@@ -499,5 +492,4 @@ void rawPrint(AttributedString str) {
     public int wcwidth(String str) {
         return str != null ? AttributedString.fromAnsi(str).columnLength() : 0;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ExecHelper.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ExecHelper.java
index 9fce26fcf35..5d3c235661b 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ExecHelper.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ExecHelper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -22,8 +22,7 @@
  */
 public final class ExecHelper {
 
-    private ExecHelper() {
-    }
+    private ExecHelper() {}
 
     public static String exec(boolean redirectInput, final String... cmd) throws IOException {
         Objects.requireNonNull(cmd);
@@ -31,7 +30,7 @@ public static String exec(boolean redirectInput, final String... cmd) throws IOE
             Log.trace("Running: ", cmd);
             ProcessBuilder pb = new ProcessBuilder(cmd);
             if (OSUtils.IS_AIX) {
-                Map env = pb.environment();
+                Map env = pb.environment();
                 env.put("PATH", "/opt/freeware/bin:" + env.get("PATH"));
                 env.put("LANG", "C");
                 env.put("LC_ALL", "C");
@@ -90,4 +89,3 @@ private static void close(final Closeable... closeables) {
         }
     }
 }
-
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/FastBufferedOutputStream.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/FastBufferedOutputStream.java
new file mode 100644
index 00000000000..62c29c17f78
--- /dev/null
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/FastBufferedOutputStream.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2009-2023, the original author(s).
+ *
+ * This software is distributable under the BSD license. See the terms of the
+ * BSD license in the documentation provided with this software.
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ */
+package jdk.internal.org.jline.utils;
+
+import java.io.FilterOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+/**
+ * A simple buffering output stream with no synchronization.
+ */
+public class FastBufferedOutputStream extends FilterOutputStream {
+
+    protected final byte[] buf = new byte[8192];
+    protected int count;
+
+    public FastBufferedOutputStream(OutputStream out) {
+        super(out);
+    }
+
+    @Override
+    public void write(int b) throws IOException {
+        if (count >= buf.length) {
+            flushBuffer();
+        }
+        buf[count++] = (byte) b;
+    }
+
+    @Override
+    public void write(byte b[], int off, int len) throws IOException {
+        if (len >= buf.length) {
+            flushBuffer();
+            out.write(b, off, len);
+            return;
+        }
+        if (len > buf.length - count) {
+            flushBuffer();
+        }
+        System.arraycopy(b, off, buf, count, len);
+        count += len;
+    }
+
+    private void flushBuffer() throws IOException {
+        if (count > 0) {
+            out.write(buf, 0, count);
+            count = 0;
+        }
+    }
+
+    @Override
+    public void flush() throws IOException {
+        flushBuffer();
+        out.flush();
+    }
+}
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InfoCmp.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InfoCmp.java
index 23a76071486..32cf3f56318 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InfoCmp.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InfoCmp.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -28,476 +28,474 @@ public final class InfoCmp {
 
     private static final Map CAPS = new HashMap<>();
 
-    private InfoCmp() {
-    }
+    private InfoCmp() {}
 
     @SuppressWarnings("unused")
     public enum Capability {
-
-        auto_left_margin,           // auto_left_margin, bw, bw
-        auto_right_margin,          // auto_right_margin, am, am
-        back_color_erase,           // back_color_erase, bce, ut
-        can_change,                 // can_change, ccc, cc
-        ceol_standout_glitch,       // ceol_standout_glitch, xhp, xs
-        col_addr_glitch,            // col_addr_glitch, xhpa, YA
-        cpi_changes_res,            // cpi_changes_res, cpix, YF
-        cr_cancels_micro_mode,      // cr_cancels_micro_mode, crxm, YB
-        dest_tabs_magic_smso,       // dest_tabs_magic_smso, xt, xt
-        eat_newline_glitch,         // eat_newline_glitch, xenl, xn
-        erase_overstrike,           // erase_overstrike, eo, eo
-        generic_type,               // generic_type, gn, gn
-        hard_copy,                  // hard_copy, hc, hc
-        hard_cursor,                // hard_cursor, chts, HC
-        has_meta_key,               // has_meta_key, km, km
-        has_print_wheel,            // has_print_wheel, daisy, YC
-        has_status_line,            // has_status_line, hs, hs
-        hue_lightness_saturation,   // hue_lightness_saturation, hls, hl
-        insert_null_glitch,         // insert_null_glitch, in, in
-        lpi_changes_res,            // lpi_changes_res, lpix, YG
-        memory_above,               // memory_above, da, da
-        memory_below,               // memory_below, db, db
-        move_insert_mode,           // move_insert_mode, mir, mi
-        move_standout_mode,         // move_standout_mode, msgr, ms
-        needs_xon_xoff,             // needs_xon_xoff, nxon, nx
-        no_esc_ctlc,                // no_esc_ctlc, xsb, xb
-        no_pad_char,                // no_pad_char, npc, NP
-        non_dest_scroll_region,     // non_dest_scroll_region, ndscr, ND
-        non_rev_rmcup,              // non_rev_rmcup, nrrmc, NR
-        over_strike,                // over_strike, os, os
-        prtr_silent,                // prtr_silent, mc5i, 5i
-        row_addr_glitch,            // row_addr_glitch, xvpa, YD
-        semi_auto_right_margin,     // semi_auto_right_margin, sam, YE
-        status_line_esc_ok,         // status_line_esc_ok, eslok, es
-        tilde_glitch,               // tilde_glitch, hz, hz
-        transparent_underline,      // transparent_underline, ul, ul
-        xon_xoff,                   // xon_xoff, xon, xo
-        columns,                    // columns, cols, co
-        init_tabs,                  // init_tabs, it, it
-        label_height,               // label_height, lh, lh
-        label_width,                // label_width, lw, lw
-        lines,                      // lines, lines, li
-        lines_of_memory,            // lines_of_memory, lm, lm
-        magic_cookie_glitch,        // magic_cookie_glitch, xmc, sg
-        max_attributes,             // max_attributes, ma, ma
-        max_colors,                 // max_colors, colors, Co
-        max_pairs,                  // max_pairs, pairs, pa
-        maximum_windows,            // maximum_windows, wnum, MW
-        no_color_video,             // no_color_video, ncv, NC
-        num_labels,                 // num_labels, nlab, Nl
-        padding_baud_rate,          // padding_baud_rate, pb, pb
-        virtual_terminal,           // virtual_terminal, vt, vt
-        width_status_line,          // width_status_line, wsl, ws
-        bit_image_entwining,        // bit_image_entwining, bitwin, Yo
-        bit_image_type,             // bit_image_type, bitype, Yp
-        buffer_capacity,            // buffer_capacity, bufsz, Ya
-        buttons,                    // buttons, btns, BT
-        dot_horz_spacing,           // dot_horz_spacing, spinh, Yc
-        dot_vert_spacing,           // dot_vert_spacing, spinv, Yb
-        max_micro_address,          // max_micro_address, maddr, Yd
-        max_micro_jump,             // max_micro_jump, mjump, Ye
-        micro_col_size,             // micro_col_size, mcs, Yf
-        micro_line_size,            // micro_line_size, mls, Yg
-        number_of_pins,             // number_of_pins, npins, Yh
-        output_res_char,            // output_res_char, orc, Yi
-        output_res_horz_inch,       // output_res_horz_inch, orhi, Yk
-        output_res_line,            // output_res_line, orl, Yj
-        output_res_vert_inch,       // output_res_vert_inch, orvi, Yl
-        print_rate,                 // print_rate, cps, Ym
-        wide_char_size,             // wide_char_size, widcs, Yn
-        acs_chars,                  // acs_chars, acsc, ac
-        back_tab,                   // back_tab, cbt, bt
-        bell,                       // bell, bel, bl
-        carriage_return,            // carriage_return, cr, cr
-        change_char_pitch,          // change_char_pitch, cpi, ZA
-        change_line_pitch,          // change_line_pitch, lpi, ZB
-        change_res_horz,            // change_res_horz, chr, ZC
-        change_res_vert,            // change_res_vert, cvr, ZD
-        change_scroll_region,       // change_scroll_region, csr, cs
-        char_padding,               // char_padding, rmp, rP
-        clear_all_tabs,             // clear_all_tabs, tbc, ct
-        clear_margins,              // clear_margins, mgc, MC
-        clear_screen,               // clear_screen, clear, cl
-        clr_bol,                    // clr_bol, el1, cb
-        clr_eol,                    // clr_eol, el, ce
-        clr_eos,                    // clr_eos, ed, cd
-        column_address,             // column_address, hpa, ch
-        command_character,          // command_character, cmdch, CC
-        create_window,              // create_window, cwin, CW
-        cursor_address,             // cursor_address, cup, cm
-        cursor_down,                // cursor_down, cud1, do
-        cursor_home,                // cursor_home, home, ho
-        cursor_invisible,           // cursor_invisible, civis, vi
-        cursor_left,                // cursor_left, cub1, le
-        cursor_mem_address,         // cursor_mem_address, mrcup, CM
-        cursor_normal,              // cursor_normal, cnorm, ve
-        cursor_right,               // cursor_right, cuf1, nd
-        cursor_to_ll,               // cursor_to_ll, ll, ll
-        cursor_up,                  // cursor_up, cuu1, up
-        cursor_visible,             // cursor_visible, cvvis, vs
-        define_char,                // define_char, defc, ZE
-        delete_character,           // delete_character, dch1, dc
-        delete_line,                // delete_line, dl1, dl
-        dial_phone,                 // dial_phone, dial, DI
-        dis_status_line,            // dis_status_line, dsl, ds
-        display_clock,              // display_clock, dclk, DK
-        down_half_line,             // down_half_line, hd, hd
-        ena_acs,                    // ena_acs, enacs, eA
-        enter_alt_charset_mode,     // enter_alt_charset_mode, smacs, as
-        enter_am_mode,              // enter_am_mode, smam, SA
-        enter_blink_mode,           // enter_blink_mode, blink, mb
-        enter_bold_mode,            // enter_bold_mode, bold, md
-        enter_ca_mode,              // enter_ca_mode, smcup, ti
-        enter_delete_mode,          // enter_delete_mode, smdc, dm
-        enter_dim_mode,             // enter_dim_mode, dim, mh
-        enter_doublewide_mode,      // enter_doublewide_mode, swidm, ZF
-        enter_draft_quality,        // enter_draft_quality, sdrfq, ZG
-        enter_insert_mode,          // enter_insert_mode, smir, im
-        enter_italics_mode,         // enter_italics_mode, sitm, ZH
-        enter_leftward_mode,        // enter_leftward_mode, slm, ZI
-        enter_micro_mode,           // enter_micro_mode, smicm, ZJ
-        enter_near_letter_quality,  // enter_near_letter_quality, snlq, ZK
-        enter_normal_quality,       // enter_normal_quality, snrmq, ZL
-        enter_protected_mode,       // enter_protected_mode, prot, mp
-        enter_reverse_mode,         // enter_reverse_mode, rev, mr
-        enter_secure_mode,          // enter_secure_mode, invis, mk
-        enter_shadow_mode,          // enter_shadow_mode, sshm, ZM
-        enter_standout_mode,        // enter_standout_mode, smso, so
-        enter_subscript_mode,       // enter_subscript_mode, ssubm, ZN
-        enter_superscript_mode,     // enter_superscript_mode, ssupm, ZO
-        enter_underline_mode,       // enter_underline_mode, smul, us
-        enter_upward_mode,          // enter_upward_mode, sum, ZP
-        enter_xon_mode,             // enter_xon_mode, smxon, SX
-        erase_chars,                // erase_chars, ech, ec
-        exit_alt_charset_mode,      // exit_alt_charset_mode, rmacs, ae
-        exit_am_mode,               // exit_am_mode, rmam, RA
-        exit_attribute_mode,        // exit_attribute_mode, sgr0, me
-        exit_ca_mode,               // exit_ca_mode, rmcup, te
-        exit_delete_mode,           // exit_delete_mode, rmdc, ed
-        exit_doublewide_mode,       // exit_doublewide_mode, rwidm, ZQ
-        exit_insert_mode,           // exit_insert_mode, rmir, ei
-        exit_italics_mode,          // exit_italics_mode, ritm, ZR
-        exit_leftward_mode,         // exit_leftward_mode, rlm, ZS
-        exit_micro_mode,            // exit_micro_mode, rmicm, ZT
-        exit_shadow_mode,           // exit_shadow_mode, rshm, ZU
-        exit_standout_mode,         // exit_standout_mode, rmso, se
-        exit_subscript_mode,        // exit_subscript_mode, rsubm, ZV
-        exit_superscript_mode,      // exit_superscript_mode, rsupm, ZW
-        exit_underline_mode,        // exit_underline_mode, rmul, ue
-        exit_upward_mode,           // exit_upward_mode, rum, ZX
-        exit_xon_mode,              // exit_xon_mode, rmxon, RX
-        fixed_pause,                // fixed_pause, pause, PA
-        flash_hook,                 // flash_hook, hook, fh
-        flash_screen,               // flash_screen, flash, vb
-        form_feed,                  // form_feed, ff, ff
-        from_status_line,           // from_status_line, fsl, fs
-        goto_window,                // goto_window, wingo, WG
-        hangup,                     // hangup, hup, HU
-        init_1string,               // init_1string, is1, i1
-        init_2string,               // init_2string, is2, is
-        init_3string,               // init_3string, is3, i3
-        init_file,                  // init_file, if, if
-        init_prog,                  // init_prog, iprog, iP
-        initialize_color,           // initialize_color, initc, Ic
-        initialize_pair,            // initialize_pair, initp, Ip
-        insert_character,           // insert_character, ich1, ic
-        insert_line,                // insert_line, il1, al
-        insert_padding,             // insert_padding, ip, ip
-        key_a1,                     // key_a1, ka1, K1
-        key_a3,                     // key_a3, ka3, K3
-        key_b2,                     // key_b2, kb2, K2
-        key_backspace,              // key_backspace, kbs, kb
-        key_beg,                    // key_beg, kbeg, @1
-        key_btab,                   // key_btab, kcbt, kB
-        key_c1,                     // key_c1, kc1, K4
-        key_c3,                     // key_c3, kc3, K5
-        key_cancel,                 // key_cancel, kcan, @2
-        key_catab,                  // key_catab, ktbc, ka
-        key_clear,                  // key_clear, kclr, kC
-        key_close,                  // key_close, kclo, @3
-        key_command,                // key_command, kcmd, @4
-        key_copy,                   // key_copy, kcpy, @5
-        key_create,                 // key_create, kcrt, @6
-        key_ctab,                   // key_ctab, kctab, kt
-        key_dc,                     // key_dc, kdch1, kD
-        key_dl,                     // key_dl, kdl1, kL
-        key_down,                   // key_down, kcud1, kd
-        key_eic,                    // key_eic, krmir, kM
-        key_end,                    // key_end, kend, @7
-        key_enter,                  // key_enter, kent, @8
-        key_eol,                    // key_eol, kel, kE
-        key_eos,                    // key_eos, ked, kS
-        key_exit,                   // key_exit, kext, @9
-        key_f0,                     // key_f0, kf0, k0
-        key_f1,                     // key_f1, kf1, k1
-        key_f10,                    // key_f10, kf10, k;
-        key_f11,                    // key_f11, kf11, F1
-        key_f12,                    // key_f12, kf12, F2
-        key_f13,                    // key_f13, kf13, F3
-        key_f14,                    // key_f14, kf14, F4
-        key_f15,                    // key_f15, kf15, F5
-        key_f16,                    // key_f16, kf16, F6
-        key_f17,                    // key_f17, kf17, F7
-        key_f18,                    // key_f18, kf18, F8
-        key_f19,                    // key_f19, kf19, F9
-        key_f2,                     // key_f2, kf2, k2
-        key_f20,                    // key_f20, kf20, FA
-        key_f21,                    // key_f21, kf21, FB
-        key_f22,                    // key_f22, kf22, FC
-        key_f23,                    // key_f23, kf23, FD
-        key_f24,                    // key_f24, kf24, FE
-        key_f25,                    // key_f25, kf25, FF
-        key_f26,                    // key_f26, kf26, FG
-        key_f27,                    // key_f27, kf27, FH
-        key_f28,                    // key_f28, kf28, FI
-        key_f29,                    // key_f29, kf29, FJ
-        key_f3,                     // key_f3, kf3, k3
-        key_f30,                    // key_f30, kf30, FK
-        key_f31,                    // key_f31, kf31, FL
-        key_f32,                    // key_f32, kf32, FM
-        key_f33,                    // key_f33, kf33, FN
-        key_f34,                    // key_f34, kf34, FO
-        key_f35,                    // key_f35, kf35, FP
-        key_f36,                    // key_f36, kf36, FQ
-        key_f37,                    // key_f37, kf37, FR
-        key_f38,                    // key_f38, kf38, FS
-        key_f39,                    // key_f39, kf39, FT
-        key_f4,                     // key_f4, kf4, k4
-        key_f40,                    // key_f40, kf40, FU
-        key_f41,                    // key_f41, kf41, FV
-        key_f42,                    // key_f42, kf42, FW
-        key_f43,                    // key_f43, kf43, FX
-        key_f44,                    // key_f44, kf44, FY
-        key_f45,                    // key_f45, kf45, FZ
-        key_f46,                    // key_f46, kf46, Fa
-        key_f47,                    // key_f47, kf47, Fb
-        key_f48,                    // key_f48, kf48, Fc
-        key_f49,                    // key_f49, kf49, Fd
-        key_f5,                     // key_f5, kf5, k5
-        key_f50,                    // key_f50, kf50, Fe
-        key_f51,                    // key_f51, kf51, Ff
-        key_f52,                    // key_f52, kf52, Fg
-        key_f53,                    // key_f53, kf53, Fh
-        key_f54,                    // key_f54, kf54, Fi
-        key_f55,                    // key_f55, kf55, Fj
-        key_f56,                    // key_f56, kf56, Fk
-        key_f57,                    // key_f57, kf57, Fl
-        key_f58,                    // key_f58, kf58, Fm
-        key_f59,                    // key_f59, kf59, Fn
-        key_f6,                     // key_f6, kf6, k6
-        key_f60,                    // key_f60, kf60, Fo
-        key_f61,                    // key_f61, kf61, Fp
-        key_f62,                    // key_f62, kf62, Fq
-        key_f63,                    // key_f63, kf63, Fr
-        key_f7,                     // key_f7, kf7, k7
-        key_f8,                     // key_f8, kf8, k8
-        key_f9,                     // key_f9, kf9, k9
-        key_find,                   // key_find, kfnd, @0
-        key_help,                   // key_help, khlp, %1
-        key_home,                   // key_home, khome, kh
-        key_ic,                     // key_ic, kich1, kI
-        key_il,                     // key_il, kil1, kA
-        key_left,                   // key_left, kcub1, kl
-        key_ll,                     // key_ll, kll, kH
-        key_mark,                   // key_mark, kmrk, %2
-        key_message,                // key_message, kmsg, %3
-        key_move,                   // key_move, kmov, %4
-        key_next,                   // key_next, knxt, %5
-        key_npage,                  // key_npage, knp, kN
-        key_open,                   // key_open, kopn, %6
-        key_options,                // key_options, kopt, %7
-        key_ppage,                  // key_ppage, kpp, kP
-        key_previous,               // key_previous, kprv, %8
-        key_print,                  // key_print, kprt, %9
-        key_redo,                   // key_redo, krdo, %0
-        key_reference,              // key_reference, kref, &1
-        key_refresh,                // key_refresh, krfr, &2
-        key_replace,                // key_replace, krpl, &3
-        key_restart,                // key_restart, krst, &4
-        key_resume,                 // key_resume, kres, &5
-        key_right,                  // key_right, kcuf1, kr
-        key_save,                   // key_save, ksav, &6
-        key_sbeg,                   // key_sbeg, kBEG, &9
-        key_scancel,                // key_scancel, kCAN, &0
-        key_scommand,               // key_scommand, kCMD, *1
-        key_scopy,                  // key_scopy, kCPY, *2
-        key_screate,                // key_screate, kCRT, *3
-        key_sdc,                    // key_sdc, kDC, *4
-        key_sdl,                    // key_sdl, kDL, *5
-        key_select,                 // key_select, kslt, *6
-        key_send,                   // key_send, kEND, *7
-        key_seol,                   // key_seol, kEOL, *8
-        key_sexit,                  // key_sexit, kEXT, *9
-        key_sf,                     // key_sf, kind, kF
-        key_sfind,                  // key_sfind, kFND, *0
-        key_shelp,                  // key_shelp, kHLP, #1
-        key_shome,                  // key_shome, kHOM, #2
-        key_sic,                    // key_sic, kIC, #3
-        key_sleft,                  // key_sleft, kLFT, #4
-        key_smessage,               // key_smessage, kMSG, %a
-        key_smove,                  // key_smove, kMOV, %b
-        key_snext,                  // key_snext, kNXT, %c
-        key_soptions,               // key_soptions, kOPT, %d
-        key_sprevious,              // key_sprevious, kPRV, %e
-        key_sprint,                 // key_sprint, kPRT, %f
-        key_sr,                     // key_sr, kri, kR
-        key_sredo,                  // key_sredo, kRDO, %g
-        key_sreplace,               // key_sreplace, kRPL, %h
-        key_sright,                 // key_sright, kRIT, %i
-        key_srsume,                 // key_srsume, kRES, %j
-        key_ssave,                  // key_ssave, kSAV, !1
-        key_ssuspend,               // key_ssuspend, kSPD, !2
-        key_stab,                   // key_stab, khts, kT
-        key_sundo,                  // key_sundo, kUND, !3
-        key_suspend,                // key_suspend, kspd, &7
-        key_undo,                   // key_undo, kund, &8
-        key_up,                     // key_up, kcuu1, ku
-        keypad_local,               // keypad_local, rmkx, ke
-        keypad_xmit,                // keypad_xmit, smkx, ks
-        lab_f0,                     // lab_f0, lf0, l0
-        lab_f1,                     // lab_f1, lf1, l1
-        lab_f10,                    // lab_f10, lf10, la
-        lab_f2,                     // lab_f2, lf2, l2
-        lab_f3,                     // lab_f3, lf3, l3
-        lab_f4,                     // lab_f4, lf4, l4
-        lab_f5,                     // lab_f5, lf5, l5
-        lab_f6,                     // lab_f6, lf6, l6
-        lab_f7,                     // lab_f7, lf7, l7
-        lab_f8,                     // lab_f8, lf8, l8
-        lab_f9,                     // lab_f9, lf9, l9
-        label_format,               // label_format, fln, Lf
-        label_off,                  // label_off, rmln, LF
-        label_on,                   // label_on, smln, LO
-        meta_off,                   // meta_off, rmm, mo
-        meta_on,                    // meta_on, smm, mm
-        micro_column_address,       // micro_column_address, mhpa, ZY
-        micro_down,                 // micro_down, mcud1, ZZ
-        micro_left,                 // micro_left, mcub1, Za
-        micro_right,                // micro_right, mcuf1, Zb
-        micro_row_address,          // micro_row_address, mvpa, Zc
-        micro_up,                   // micro_up, mcuu1, Zd
-        newline,                    // newline, nel, nw
-        order_of_pins,              // order_of_pins, porder, Ze
-        orig_colors,                // orig_colors, oc, oc
-        orig_pair,                  // orig_pair, op, op
-        pad_char,                   // pad_char, pad, pc
-        parm_dch,                   // parm_dch, dch, DC
-        parm_delete_line,           // parm_delete_line, dl, DL
-        parm_down_cursor,           // parm_down_cursor, cud, DO
-        parm_down_micro,            // parm_down_micro, mcud, Zf
-        parm_ich,                   // parm_ich, ich, IC
-        parm_index,                 // parm_index, indn, SF
-        parm_insert_line,           // parm_insert_line, il, AL
-        parm_left_cursor,           // parm_left_cursor, cub, LE
-        parm_left_micro,            // parm_left_micro, mcub, Zg
-        parm_right_cursor,          // parm_right_cursor, cuf, RI
-        parm_right_micro,           // parm_right_micro, mcuf, Zh
-        parm_rindex,                // parm_rindex, rin, SR
-        parm_up_cursor,             // parm_up_cursor, cuu, UP
-        parm_up_micro,              // parm_up_micro, mcuu, Zi
-        pkey_key,                   // pkey_key, pfkey, pk
-        pkey_local,                 // pkey_local, pfloc, pl
-        pkey_xmit,                  // pkey_xmit, pfx, px
-        plab_norm,                  // plab_norm, pln, pn
-        print_screen,               // print_screen, mc0, ps
-        prtr_non,                   // prtr_non, mc5p, pO
-        prtr_off,                   // prtr_off, mc4, pf
-        prtr_on,                    // prtr_on, mc5, po
-        pulse,                      // pulse, pulse, PU
-        quick_dial,                 // quick_dial, qdial, QD
-        remove_clock,               // remove_clock, rmclk, RC
-        repeat_char,                // repeat_char, rep, rp
-        req_for_input,              // req_for_input, rfi, RF
-        reset_1string,              // reset_1string, rs1, r1
-        reset_2string,              // reset_2string, rs2, r2
-        reset_3string,              // reset_3string, rs3, r3
-        reset_file,                 // reset_file, rf, rf
-        restore_cursor,             // restore_cursor, rc, rc
-        row_address,                // row_address, vpa, cv
-        save_cursor,                // save_cursor, sc, sc
-        scroll_forward,             // scroll_forward, ind, sf
-        scroll_reverse,             // scroll_reverse, ri, sr
-        select_char_set,            // select_char_set, scs, Zj
-        set_attributes,             // set_attributes, sgr, sa
-        set_background,             // set_background, setb, Sb
-        set_bottom_margin,          // set_bottom_margin, smgb, Zk
-        set_bottom_margin_parm,     // set_bottom_margin_parm, smgbp, Zl
-        set_clock,                  // set_clock, sclk, SC
-        set_color_pair,             // set_color_pair, scp, sp
-        set_foreground,             // set_foreground, setf, Sf
-        set_left_margin,            // set_left_margin, smgl, ML
-        set_left_margin_parm,       // set_left_margin_parm, smglp, Zm
-        set_right_margin,           // set_right_margin, smgr, MR
-        set_right_margin_parm,      // set_right_margin_parm, smgrp, Zn
-        set_tab,                    // set_tab, hts, st
-        set_top_margin,             // set_top_margin, smgt, Zo
-        set_top_margin_parm,        // set_top_margin_parm, smgtp, Zp
-        set_window,                 // set_window, wind, wi
-        start_bit_image,            // start_bit_image, sbim, Zq
-        start_char_set_def,         // start_char_set_def, scsd, Zr
-        stop_bit_image,             // stop_bit_image, rbim, Zs
-        stop_char_set_def,          // stop_char_set_def, rcsd, Zt
-        subscript_characters,       // subscript_characters, subcs, Zu
-        superscript_characters,     // superscript_characters, supcs, Zv
-        tab,                        // tab, ht, ta
-        these_cause_cr,             // these_cause_cr, docr, Zw
-        to_status_line,             // to_status_line, tsl, ts
-        tone,                       // tone, tone, TO
-        underline_char,             // underline_char, uc, uc
-        up_half_line,               // up_half_line, hu, hu
-        user0,                      // user0, u0, u0
-        user1,                      // user1, u1, u1
-        user2,                      // user2, u2, u2
-        user3,                      // user3, u3, u3
-        user4,                      // user4, u4, u4
-        user5,                      // user5, u5, u5
-        user6,                      // user6, u6, u6
-        user7,                      // user7, u7, u7
-        user8,                      // user8, u8, u8
-        user9,                      // user9, u9, u9
-        wait_tone,                  // wait_tone, wait, WA
-        xoff_character,             // xoff_character, xoffc, XF
-        xon_character,              // xon_character, xonc, XN
-        zero_motion,                // zero_motion, zerom, Zx
-        alt_scancode_esc,           // alt_scancode_esc, scesa, S8
-        bit_image_carriage_return,  // bit_image_carriage_return, bicr, Yv
-        bit_image_newline,          // bit_image_newline, binel, Zz
-        bit_image_repeat,           // bit_image_repeat, birep, Xy
-        char_set_names,             // char_set_names, csnm, Zy
-        code_set_init,              // code_set_init, csin, ci
-        color_names,                // color_names, colornm, Yw
-        define_bit_image_region,    // define_bit_image_region, defbi, Yx
-        device_type,                // device_type, devt, dv
-        display_pc_char,            // display_pc_char, dispc, S1
-        end_bit_image_region,       // end_bit_image_region, endbi, Yy
-        enter_pc_charset_mode,      // enter_pc_charset_mode, smpch, S2
-        enter_scancode_mode,        // enter_scancode_mode, smsc, S4
-        exit_pc_charset_mode,       // exit_pc_charset_mode, rmpch, S3
-        exit_scancode_mode,         // exit_scancode_mode, rmsc, S5
-        get_mouse,                  // get_mouse, getm, Gm
-        key_mouse,                  // key_mouse, kmous, Km
-        mouse_info,                 // mouse_info, minfo, Mi
-        pc_term_options,            // pc_term_options, pctrm, S6
-        pkey_plab,                  // pkey_plab, pfxl, xl
-        req_mouse_pos,              // req_mouse_pos, reqmp, RQ
-        scancode_escape,            // scancode_escape, scesc, S7
-        set0_des_seq,               // set0_des_seq, s0ds, s0
-        set1_des_seq,               // set1_des_seq, s1ds, s1
-        set2_des_seq,               // set2_des_seq, s2ds, s2
-        set3_des_seq,               // set3_des_seq, s3ds, s3
-        set_a_background,           // set_a_background, setab, AB
-        set_a_foreground,           // set_a_foreground, setaf, AF
-        set_color_band,             // set_color_band, setcolor, Yz
-        set_lr_margin,              // set_lr_margin, smglr, ML
-        set_page_length,            // set_page_length, slines, YZ
-        set_tb_margin,              // set_tb_margin, smgtb, MT
-        enter_horizontal_hl_mode,   // enter_horizontal_hl_mode, ehhlm, Xh
-        enter_left_hl_mode,         // enter_left_hl_mode, elhlm, Xl
-        enter_low_hl_mode,          // enter_low_hl_mode, elohlm, Xo
-        enter_right_hl_mode,        // enter_right_hl_mode, erhlm, Xr
-        enter_top_hl_mode,          // enter_top_hl_mode, ethlm, Xt
-        enter_vertical_hl_mode,     // enter_vertical_hl_mode, evhlm, Xv
-        set_a_attributes,           // set_a_attributes, sgr1, sA
-        set_pglen_inch,             // set_pglen_inch, slength, sL)
+        auto_left_margin, // auto_left_margin, bw, bw
+        auto_right_margin, // auto_right_margin, am, am
+        back_color_erase, // back_color_erase, bce, ut
+        can_change, // can_change, ccc, cc
+        ceol_standout_glitch, // ceol_standout_glitch, xhp, xs
+        col_addr_glitch, // col_addr_glitch, xhpa, YA
+        cpi_changes_res, // cpi_changes_res, cpix, YF
+        cr_cancels_micro_mode, // cr_cancels_micro_mode, crxm, YB
+        dest_tabs_magic_smso, // dest_tabs_magic_smso, xt, xt
+        eat_newline_glitch, // eat_newline_glitch, xenl, xn
+        erase_overstrike, // erase_overstrike, eo, eo
+        generic_type, // generic_type, gn, gn
+        hard_copy, // hard_copy, hc, hc
+        hard_cursor, // hard_cursor, chts, HC
+        has_meta_key, // has_meta_key, km, km
+        has_print_wheel, // has_print_wheel, daisy, YC
+        has_status_line, // has_status_line, hs, hs
+        hue_lightness_saturation, // hue_lightness_saturation, hls, hl
+        insert_null_glitch, // insert_null_glitch, in, in
+        lpi_changes_res, // lpi_changes_res, lpix, YG
+        memory_above, // memory_above, da, da
+        memory_below, // memory_below, db, db
+        move_insert_mode, // move_insert_mode, mir, mi
+        move_standout_mode, // move_standout_mode, msgr, ms
+        needs_xon_xoff, // needs_xon_xoff, nxon, nx
+        no_esc_ctlc, // no_esc_ctlc, xsb, xb
+        no_pad_char, // no_pad_char, npc, NP
+        non_dest_scroll_region, // non_dest_scroll_region, ndscr, ND
+        non_rev_rmcup, // non_rev_rmcup, nrrmc, NR
+        over_strike, // over_strike, os, os
+        prtr_silent, // prtr_silent, mc5i, 5i
+        row_addr_glitch, // row_addr_glitch, xvpa, YD
+        semi_auto_right_margin, // semi_auto_right_margin, sam, YE
+        status_line_esc_ok, // status_line_esc_ok, eslok, es
+        tilde_glitch, // tilde_glitch, hz, hz
+        transparent_underline, // transparent_underline, ul, ul
+        xon_xoff, // xon_xoff, xon, xo
+        columns, // columns, cols, co
+        init_tabs, // init_tabs, it, it
+        label_height, // label_height, lh, lh
+        label_width, // label_width, lw, lw
+        lines, // lines, lines, li
+        lines_of_memory, // lines_of_memory, lm, lm
+        magic_cookie_glitch, // magic_cookie_glitch, xmc, sg
+        max_attributes, // max_attributes, ma, ma
+        max_colors, // max_colors, colors, Co
+        max_pairs, // max_pairs, pairs, pa
+        maximum_windows, // maximum_windows, wnum, MW
+        no_color_video, // no_color_video, ncv, NC
+        num_labels, // num_labels, nlab, Nl
+        padding_baud_rate, // padding_baud_rate, pb, pb
+        virtual_terminal, // virtual_terminal, vt, vt
+        width_status_line, // width_status_line, wsl, ws
+        bit_image_entwining, // bit_image_entwining, bitwin, Yo
+        bit_image_type, // bit_image_type, bitype, Yp
+        buffer_capacity, // buffer_capacity, bufsz, Ya
+        buttons, // buttons, btns, BT
+        dot_horz_spacing, // dot_horz_spacing, spinh, Yc
+        dot_vert_spacing, // dot_vert_spacing, spinv, Yb
+        max_micro_address, // max_micro_address, maddr, Yd
+        max_micro_jump, // max_micro_jump, mjump, Ye
+        micro_col_size, // micro_col_size, mcs, Yf
+        micro_line_size, // micro_line_size, mls, Yg
+        number_of_pins, // number_of_pins, npins, Yh
+        output_res_char, // output_res_char, orc, Yi
+        output_res_horz_inch, // output_res_horz_inch, orhi, Yk
+        output_res_line, // output_res_line, orl, Yj
+        output_res_vert_inch, // output_res_vert_inch, orvi, Yl
+        print_rate, // print_rate, cps, Ym
+        wide_char_size, // wide_char_size, widcs, Yn
+        acs_chars, // acs_chars, acsc, ac
+        back_tab, // back_tab, cbt, bt
+        bell, // bell, bel, bl
+        carriage_return, // carriage_return, cr, cr
+        change_char_pitch, // change_char_pitch, cpi, ZA
+        change_line_pitch, // change_line_pitch, lpi, ZB
+        change_res_horz, // change_res_horz, chr, ZC
+        change_res_vert, // change_res_vert, cvr, ZD
+        change_scroll_region, // change_scroll_region, csr, cs
+        char_padding, // char_padding, rmp, rP
+        clear_all_tabs, // clear_all_tabs, tbc, ct
+        clear_margins, // clear_margins, mgc, MC
+        clear_screen, // clear_screen, clear, cl
+        clr_bol, // clr_bol, el1, cb
+        clr_eol, // clr_eol, el, ce
+        clr_eos, // clr_eos, ed, cd
+        column_address, // column_address, hpa, ch
+        command_character, // command_character, cmdch, CC
+        create_window, // create_window, cwin, CW
+        cursor_address, // cursor_address, cup, cm
+        cursor_down, // cursor_down, cud1, do
+        cursor_home, // cursor_home, home, ho
+        cursor_invisible, // cursor_invisible, civis, vi
+        cursor_left, // cursor_left, cub1, le
+        cursor_mem_address, // cursor_mem_address, mrcup, CM
+        cursor_normal, // cursor_normal, cnorm, ve
+        cursor_right, // cursor_right, cuf1, nd
+        cursor_to_ll, // cursor_to_ll, ll, ll
+        cursor_up, // cursor_up, cuu1, up
+        cursor_visible, // cursor_visible, cvvis, vs
+        define_char, // define_char, defc, ZE
+        delete_character, // delete_character, dch1, dc
+        delete_line, // delete_line, dl1, dl
+        dial_phone, // dial_phone, dial, DI
+        dis_status_line, // dis_status_line, dsl, ds
+        display_clock, // display_clock, dclk, DK
+        down_half_line, // down_half_line, hd, hd
+        ena_acs, // ena_acs, enacs, eA
+        enter_alt_charset_mode, // enter_alt_charset_mode, smacs, as
+        enter_am_mode, // enter_am_mode, smam, SA
+        enter_blink_mode, // enter_blink_mode, blink, mb
+        enter_bold_mode, // enter_bold_mode, bold, md
+        enter_ca_mode, // enter_ca_mode, smcup, ti
+        enter_delete_mode, // enter_delete_mode, smdc, dm
+        enter_dim_mode, // enter_dim_mode, dim, mh
+        enter_doublewide_mode, // enter_doublewide_mode, swidm, ZF
+        enter_draft_quality, // enter_draft_quality, sdrfq, ZG
+        enter_insert_mode, // enter_insert_mode, smir, im
+        enter_italics_mode, // enter_italics_mode, sitm, ZH
+        enter_leftward_mode, // enter_leftward_mode, slm, ZI
+        enter_micro_mode, // enter_micro_mode, smicm, ZJ
+        enter_near_letter_quality, // enter_near_letter_quality, snlq, ZK
+        enter_normal_quality, // enter_normal_quality, snrmq, ZL
+        enter_protected_mode, // enter_protected_mode, prot, mp
+        enter_reverse_mode, // enter_reverse_mode, rev, mr
+        enter_secure_mode, // enter_secure_mode, invis, mk
+        enter_shadow_mode, // enter_shadow_mode, sshm, ZM
+        enter_standout_mode, // enter_standout_mode, smso, so
+        enter_subscript_mode, // enter_subscript_mode, ssubm, ZN
+        enter_superscript_mode, // enter_superscript_mode, ssupm, ZO
+        enter_underline_mode, // enter_underline_mode, smul, us
+        enter_upward_mode, // enter_upward_mode, sum, ZP
+        enter_xon_mode, // enter_xon_mode, smxon, SX
+        erase_chars, // erase_chars, ech, ec
+        exit_alt_charset_mode, // exit_alt_charset_mode, rmacs, ae
+        exit_am_mode, // exit_am_mode, rmam, RA
+        exit_attribute_mode, // exit_attribute_mode, sgr0, me
+        exit_ca_mode, // exit_ca_mode, rmcup, te
+        exit_delete_mode, // exit_delete_mode, rmdc, ed
+        exit_doublewide_mode, // exit_doublewide_mode, rwidm, ZQ
+        exit_insert_mode, // exit_insert_mode, rmir, ei
+        exit_italics_mode, // exit_italics_mode, ritm, ZR
+        exit_leftward_mode, // exit_leftward_mode, rlm, ZS
+        exit_micro_mode, // exit_micro_mode, rmicm, ZT
+        exit_shadow_mode, // exit_shadow_mode, rshm, ZU
+        exit_standout_mode, // exit_standout_mode, rmso, se
+        exit_subscript_mode, // exit_subscript_mode, rsubm, ZV
+        exit_superscript_mode, // exit_superscript_mode, rsupm, ZW
+        exit_underline_mode, // exit_underline_mode, rmul, ue
+        exit_upward_mode, // exit_upward_mode, rum, ZX
+        exit_xon_mode, // exit_xon_mode, rmxon, RX
+        fixed_pause, // fixed_pause, pause, PA
+        flash_hook, // flash_hook, hook, fh
+        flash_screen, // flash_screen, flash, vb
+        form_feed, // form_feed, ff, ff
+        from_status_line, // from_status_line, fsl, fs
+        goto_window, // goto_window, wingo, WG
+        hangup, // hangup, hup, HU
+        init_1string, // init_1string, is1, i1
+        init_2string, // init_2string, is2, is
+        init_3string, // init_3string, is3, i3
+        init_file, // init_file, if, if
+        init_prog, // init_prog, iprog, iP
+        initialize_color, // initialize_color, initc, Ic
+        initialize_pair, // initialize_pair, initp, Ip
+        insert_character, // insert_character, ich1, ic
+        insert_line, // insert_line, il1, al
+        insert_padding, // insert_padding, ip, ip
+        key_a1, // key_a1, ka1, K1
+        key_a3, // key_a3, ka3, K3
+        key_b2, // key_b2, kb2, K2
+        key_backspace, // key_backspace, kbs, kb
+        key_beg, // key_beg, kbeg, @1
+        key_btab, // key_btab, kcbt, kB
+        key_c1, // key_c1, kc1, K4
+        key_c3, // key_c3, kc3, K5
+        key_cancel, // key_cancel, kcan, @2
+        key_catab, // key_catab, ktbc, ka
+        key_clear, // key_clear, kclr, kC
+        key_close, // key_close, kclo, @3
+        key_command, // key_command, kcmd, @4
+        key_copy, // key_copy, kcpy, @5
+        key_create, // key_create, kcrt, @6
+        key_ctab, // key_ctab, kctab, kt
+        key_dc, // key_dc, kdch1, kD
+        key_dl, // key_dl, kdl1, kL
+        key_down, // key_down, kcud1, kd
+        key_eic, // key_eic, krmir, kM
+        key_end, // key_end, kend, @7
+        key_enter, // key_enter, kent, @8
+        key_eol, // key_eol, kel, kE
+        key_eos, // key_eos, ked, kS
+        key_exit, // key_exit, kext, @9
+        key_f0, // key_f0, kf0, k0
+        key_f1, // key_f1, kf1, k1
+        key_f10, // key_f10, kf10, k;
+        key_f11, // key_f11, kf11, F1
+        key_f12, // key_f12, kf12, F2
+        key_f13, // key_f13, kf13, F3
+        key_f14, // key_f14, kf14, F4
+        key_f15, // key_f15, kf15, F5
+        key_f16, // key_f16, kf16, F6
+        key_f17, // key_f17, kf17, F7
+        key_f18, // key_f18, kf18, F8
+        key_f19, // key_f19, kf19, F9
+        key_f2, // key_f2, kf2, k2
+        key_f20, // key_f20, kf20, FA
+        key_f21, // key_f21, kf21, FB
+        key_f22, // key_f22, kf22, FC
+        key_f23, // key_f23, kf23, FD
+        key_f24, // key_f24, kf24, FE
+        key_f25, // key_f25, kf25, FF
+        key_f26, // key_f26, kf26, FG
+        key_f27, // key_f27, kf27, FH
+        key_f28, // key_f28, kf28, FI
+        key_f29, // key_f29, kf29, FJ
+        key_f3, // key_f3, kf3, k3
+        key_f30, // key_f30, kf30, FK
+        key_f31, // key_f31, kf31, FL
+        key_f32, // key_f32, kf32, FM
+        key_f33, // key_f33, kf33, FN
+        key_f34, // key_f34, kf34, FO
+        key_f35, // key_f35, kf35, FP
+        key_f36, // key_f36, kf36, FQ
+        key_f37, // key_f37, kf37, FR
+        key_f38, // key_f38, kf38, FS
+        key_f39, // key_f39, kf39, FT
+        key_f4, // key_f4, kf4, k4
+        key_f40, // key_f40, kf40, FU
+        key_f41, // key_f41, kf41, FV
+        key_f42, // key_f42, kf42, FW
+        key_f43, // key_f43, kf43, FX
+        key_f44, // key_f44, kf44, FY
+        key_f45, // key_f45, kf45, FZ
+        key_f46, // key_f46, kf46, Fa
+        key_f47, // key_f47, kf47, Fb
+        key_f48, // key_f48, kf48, Fc
+        key_f49, // key_f49, kf49, Fd
+        key_f5, // key_f5, kf5, k5
+        key_f50, // key_f50, kf50, Fe
+        key_f51, // key_f51, kf51, Ff
+        key_f52, // key_f52, kf52, Fg
+        key_f53, // key_f53, kf53, Fh
+        key_f54, // key_f54, kf54, Fi
+        key_f55, // key_f55, kf55, Fj
+        key_f56, // key_f56, kf56, Fk
+        key_f57, // key_f57, kf57, Fl
+        key_f58, // key_f58, kf58, Fm
+        key_f59, // key_f59, kf59, Fn
+        key_f6, // key_f6, kf6, k6
+        key_f60, // key_f60, kf60, Fo
+        key_f61, // key_f61, kf61, Fp
+        key_f62, // key_f62, kf62, Fq
+        key_f63, // key_f63, kf63, Fr
+        key_f7, // key_f7, kf7, k7
+        key_f8, // key_f8, kf8, k8
+        key_f9, // key_f9, kf9, k9
+        key_find, // key_find, kfnd, @0
+        key_help, // key_help, khlp, %1
+        key_home, // key_home, khome, kh
+        key_ic, // key_ic, kich1, kI
+        key_il, // key_il, kil1, kA
+        key_left, // key_left, kcub1, kl
+        key_ll, // key_ll, kll, kH
+        key_mark, // key_mark, kmrk, %2
+        key_message, // key_message, kmsg, %3
+        key_move, // key_move, kmov, %4
+        key_next, // key_next, knxt, %5
+        key_npage, // key_npage, knp, kN
+        key_open, // key_open, kopn, %6
+        key_options, // key_options, kopt, %7
+        key_ppage, // key_ppage, kpp, kP
+        key_previous, // key_previous, kprv, %8
+        key_print, // key_print, kprt, %9
+        key_redo, // key_redo, krdo, %0
+        key_reference, // key_reference, kref, &1
+        key_refresh, // key_refresh, krfr, &2
+        key_replace, // key_replace, krpl, &3
+        key_restart, // key_restart, krst, &4
+        key_resume, // key_resume, kres, &5
+        key_right, // key_right, kcuf1, kr
+        key_save, // key_save, ksav, &6
+        key_sbeg, // key_sbeg, kBEG, &9
+        key_scancel, // key_scancel, kCAN, &0
+        key_scommand, // key_scommand, kCMD, *1
+        key_scopy, // key_scopy, kCPY, *2
+        key_screate, // key_screate, kCRT, *3
+        key_sdc, // key_sdc, kDC, *4
+        key_sdl, // key_sdl, kDL, *5
+        key_select, // key_select, kslt, *6
+        key_send, // key_send, kEND, *7
+        key_seol, // key_seol, kEOL, *8
+        key_sexit, // key_sexit, kEXT, *9
+        key_sf, // key_sf, kind, kF
+        key_sfind, // key_sfind, kFND, *0
+        key_shelp, // key_shelp, kHLP, #1
+        key_shome, // key_shome, kHOM, #2
+        key_sic, // key_sic, kIC, #3
+        key_sleft, // key_sleft, kLFT, #4
+        key_smessage, // key_smessage, kMSG, %a
+        key_smove, // key_smove, kMOV, %b
+        key_snext, // key_snext, kNXT, %c
+        key_soptions, // key_soptions, kOPT, %d
+        key_sprevious, // key_sprevious, kPRV, %e
+        key_sprint, // key_sprint, kPRT, %f
+        key_sr, // key_sr, kri, kR
+        key_sredo, // key_sredo, kRDO, %g
+        key_sreplace, // key_sreplace, kRPL, %h
+        key_sright, // key_sright, kRIT, %i
+        key_srsume, // key_srsume, kRES, %j
+        key_ssave, // key_ssave, kSAV, !1
+        key_ssuspend, // key_ssuspend, kSPD, !2
+        key_stab, // key_stab, khts, kT
+        key_sundo, // key_sundo, kUND, !3
+        key_suspend, // key_suspend, kspd, &7
+        key_undo, // key_undo, kund, &8
+        key_up, // key_up, kcuu1, ku
+        keypad_local, // keypad_local, rmkx, ke
+        keypad_xmit, // keypad_xmit, smkx, ks
+        lab_f0, // lab_f0, lf0, l0
+        lab_f1, // lab_f1, lf1, l1
+        lab_f10, // lab_f10, lf10, la
+        lab_f2, // lab_f2, lf2, l2
+        lab_f3, // lab_f3, lf3, l3
+        lab_f4, // lab_f4, lf4, l4
+        lab_f5, // lab_f5, lf5, l5
+        lab_f6, // lab_f6, lf6, l6
+        lab_f7, // lab_f7, lf7, l7
+        lab_f8, // lab_f8, lf8, l8
+        lab_f9, // lab_f9, lf9, l9
+        label_format, // label_format, fln, Lf
+        label_off, // label_off, rmln, LF
+        label_on, // label_on, smln, LO
+        meta_off, // meta_off, rmm, mo
+        meta_on, // meta_on, smm, mm
+        micro_column_address, // micro_column_address, mhpa, ZY
+        micro_down, // micro_down, mcud1, ZZ
+        micro_left, // micro_left, mcub1, Za
+        micro_right, // micro_right, mcuf1, Zb
+        micro_row_address, // micro_row_address, mvpa, Zc
+        micro_up, // micro_up, mcuu1, Zd
+        newline, // newline, nel, nw
+        order_of_pins, // order_of_pins, porder, Ze
+        orig_colors, // orig_colors, oc, oc
+        orig_pair, // orig_pair, op, op
+        pad_char, // pad_char, pad, pc
+        parm_dch, // parm_dch, dch, DC
+        parm_delete_line, // parm_delete_line, dl, DL
+        parm_down_cursor, // parm_down_cursor, cud, DO
+        parm_down_micro, // parm_down_micro, mcud, Zf
+        parm_ich, // parm_ich, ich, IC
+        parm_index, // parm_index, indn, SF
+        parm_insert_line, // parm_insert_line, il, AL
+        parm_left_cursor, // parm_left_cursor, cub, LE
+        parm_left_micro, // parm_left_micro, mcub, Zg
+        parm_right_cursor, // parm_right_cursor, cuf, RI
+        parm_right_micro, // parm_right_micro, mcuf, Zh
+        parm_rindex, // parm_rindex, rin, SR
+        parm_up_cursor, // parm_up_cursor, cuu, UP
+        parm_up_micro, // parm_up_micro, mcuu, Zi
+        pkey_key, // pkey_key, pfkey, pk
+        pkey_local, // pkey_local, pfloc, pl
+        pkey_xmit, // pkey_xmit, pfx, px
+        plab_norm, // plab_norm, pln, pn
+        print_screen, // print_screen, mc0, ps
+        prtr_non, // prtr_non, mc5p, pO
+        prtr_off, // prtr_off, mc4, pf
+        prtr_on, // prtr_on, mc5, po
+        pulse, // pulse, pulse, PU
+        quick_dial, // quick_dial, qdial, QD
+        remove_clock, // remove_clock, rmclk, RC
+        repeat_char, // repeat_char, rep, rp
+        req_for_input, // req_for_input, rfi, RF
+        reset_1string, // reset_1string, rs1, r1
+        reset_2string, // reset_2string, rs2, r2
+        reset_3string, // reset_3string, rs3, r3
+        reset_file, // reset_file, rf, rf
+        restore_cursor, // restore_cursor, rc, rc
+        row_address, // row_address, vpa, cv
+        save_cursor, // save_cursor, sc, sc
+        scroll_forward, // scroll_forward, ind, sf
+        scroll_reverse, // scroll_reverse, ri, sr
+        select_char_set, // select_char_set, scs, Zj
+        set_attributes, // set_attributes, sgr, sa
+        set_background, // set_background, setb, Sb
+        set_bottom_margin, // set_bottom_margin, smgb, Zk
+        set_bottom_margin_parm, // set_bottom_margin_parm, smgbp, Zl
+        set_clock, // set_clock, sclk, SC
+        set_color_pair, // set_color_pair, scp, sp
+        set_foreground, // set_foreground, setf, Sf
+        set_left_margin, // set_left_margin, smgl, ML
+        set_left_margin_parm, // set_left_margin_parm, smglp, Zm
+        set_right_margin, // set_right_margin, smgr, MR
+        set_right_margin_parm, // set_right_margin_parm, smgrp, Zn
+        set_tab, // set_tab, hts, st
+        set_top_margin, // set_top_margin, smgt, Zo
+        set_top_margin_parm, // set_top_margin_parm, smgtp, Zp
+        set_window, // set_window, wind, wi
+        start_bit_image, // start_bit_image, sbim, Zq
+        start_char_set_def, // start_char_set_def, scsd, Zr
+        stop_bit_image, // stop_bit_image, rbim, Zs
+        stop_char_set_def, // stop_char_set_def, rcsd, Zt
+        subscript_characters, // subscript_characters, subcs, Zu
+        superscript_characters, // superscript_characters, supcs, Zv
+        tab, // tab, ht, ta
+        these_cause_cr, // these_cause_cr, docr, Zw
+        to_status_line, // to_status_line, tsl, ts
+        tone, // tone, tone, TO
+        underline_char, // underline_char, uc, uc
+        up_half_line, // up_half_line, hu, hu
+        user0, // user0, u0, u0
+        user1, // user1, u1, u1
+        user2, // user2, u2, u2
+        user3, // user3, u3, u3
+        user4, // user4, u4, u4
+        user5, // user5, u5, u5
+        user6, // user6, u6, u6
+        user7, // user7, u7, u7
+        user8, // user8, u8, u8
+        user9, // user9, u9, u9
+        wait_tone, // wait_tone, wait, WA
+        xoff_character, // xoff_character, xoffc, XF
+        xon_character, // xon_character, xonc, XN
+        zero_motion, // zero_motion, zerom, Zx
+        alt_scancode_esc, // alt_scancode_esc, scesa, S8
+        bit_image_carriage_return, // bit_image_carriage_return, bicr, Yv
+        bit_image_newline, // bit_image_newline, binel, Zz
+        bit_image_repeat, // bit_image_repeat, birep, Xy
+        char_set_names, // char_set_names, csnm, Zy
+        code_set_init, // code_set_init, csin, ci
+        color_names, // color_names, colornm, Yw
+        define_bit_image_region, // define_bit_image_region, defbi, Yx
+        device_type, // device_type, devt, dv
+        display_pc_char, // display_pc_char, dispc, S1
+        end_bit_image_region, // end_bit_image_region, endbi, Yy
+        enter_pc_charset_mode, // enter_pc_charset_mode, smpch, S2
+        enter_scancode_mode, // enter_scancode_mode, smsc, S4
+        exit_pc_charset_mode, // exit_pc_charset_mode, rmpch, S3
+        exit_scancode_mode, // exit_scancode_mode, rmsc, S5
+        get_mouse, // get_mouse, getm, Gm
+        key_mouse, // key_mouse, kmous, Km
+        mouse_info, // mouse_info, minfo, Mi
+        pc_term_options, // pc_term_options, pctrm, S6
+        pkey_plab, // pkey_plab, pfxl, xl
+        req_mouse_pos, // req_mouse_pos, reqmp, RQ
+        scancode_escape, // scancode_escape, scesc, S7
+        set0_des_seq, // set0_des_seq, s0ds, s0
+        set1_des_seq, // set1_des_seq, s1ds, s1
+        set2_des_seq, // set2_des_seq, s2ds, s2
+        set3_des_seq, // set3_des_seq, s3ds, s3
+        set_a_background, // set_a_background, setab, AB
+        set_a_foreground, // set_a_foreground, setaf, AF
+        set_color_band, // set_color_band, setcolor, Yz
+        set_lr_margin, // set_lr_margin, smglr, ML
+        set_page_length, // set_page_length, slines, YZ
+        set_tb_margin, // set_tb_margin, smgtb, MT
+        enter_horizontal_hl_mode, // enter_horizontal_hl_mode, ehhlm, Xh
+        enter_left_hl_mode, // enter_left_hl_mode, elhlm, Xl
+        enter_low_hl_mode, // enter_low_hl_mode, elohlm, Xo
+        enter_right_hl_mode, // enter_right_hl_mode, erhlm, Xr
+        enter_top_hl_mode, // enter_top_hl_mode, ethlm, Xt
+        enter_vertical_hl_mode, // enter_vertical_hl_mode, evhlm, Xv
+        set_a_attributes, // set_a_attributes, sgr1, sA
+        set_pglen_inch, // set_pglen_inch, slength, sL)
         ;
 
         public String[] getNames() {
@@ -515,8 +513,9 @@ public static Capability byName(String name) {
     public static Map getCapabilitiesByName() {
         Map capabilities = new LinkedHashMap<>();
         try (InputStream is = InfoCmp.class.getResourceAsStream("capabilities.txt");
-             BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
-            br.lines().map(String::trim)
+                BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
+            br.lines()
+                    .map(String::trim)
                     .filter(s -> !s.startsWith("#"))
                     .filter(s -> !s.isEmpty())
                     .forEach(s -> {
@@ -539,9 +538,7 @@ public static void setDefaultInfoCmp(String terminal, Supplier caps) {
         CAPS.putIfAbsent(terminal, caps);
     }
 
-    public static String getInfoCmp(
-            String terminal
-    ) throws IOException, InterruptedException {
+    public static String getInfoCmp(String terminal) throws IOException, InterruptedException {
         String caps = getLoadedInfoCmp(terminal);
         if (caps == null) {
             Process p = new ProcessBuilder(OSUtils.INFOCMP_COMMAND, terminal).start();
@@ -563,8 +560,7 @@ public static void parseInfoCmp(
             String capabilities,
             Set bools,
             Map ints,
-            Map strings
-    ) {
+            Map strings) {
         Map capsByName = getCapabilitiesByName();
         String[] lines = capabilities.split("\n");
         for (int i = 1; i < lines.length; i++) {
@@ -609,7 +605,7 @@ public static void parseInfoCmp(
 
     static String loadDefaultInfoCmp(String name) {
         try (InputStream is = InfoCmp.class.getResourceAsStream(name + ".caps");
-             BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
+                BufferedReader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
             return br.lines().collect(Collectors.joining("\n", "", "\n"));
         } catch (IOException e) {
             throw new IOError(e);
@@ -617,11 +613,23 @@ static String loadDefaultInfoCmp(String name) {
     }
 
     static {
-        for (String s : Arrays.asList("dumb", "dumb-color", "ansi", "xterm", "xterm-256color",
-                "windows", "windows-256color", "windows-conemu", "windows-vtp",
-                "screen", "screen-256color", "rxvt-unicode", "rxvt-unicode-256color", "rxvt-basic", "rxvt")) {
+        for (String s : Arrays.asList(
+                "dumb",
+                "dumb-color",
+                "ansi",
+                "xterm",
+                "xterm-256color",
+                "windows",
+                "windows-256color",
+                "windows-conemu",
+                "windows-vtp",
+                "screen",
+                "screen-256color",
+                "rxvt-unicode",
+                "rxvt-unicode-256color",
+                "rxvt-basic",
+                "rxvt")) {
             setDefaultInfoCmp(s, () -> loadDefaultInfoCmp(s));
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InputStreamReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InputStreamReader.java
index fda314fb9b4..449d6aa69c8 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InputStreamReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/InputStreamReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -22,7 +22,6 @@
 import java.nio.charset.MalformedInputException;
 import java.nio.charset.UnmappableCharacterException;
 
-
 /**
  *
  * NOTE for JLine: the default InputStreamReader that comes from the JRE
@@ -66,9 +65,10 @@ public class InputStreamReader extends Reader {
     public InputStreamReader(InputStream in) {
         super(in);
         this.in = in;
-        decoder = Charset.defaultCharset().newDecoder().onMalformedInput(
-                CodingErrorAction.REPLACE).onUnmappableCharacter(
-                CodingErrorAction.REPLACE);
+        decoder = Charset.defaultCharset()
+                .newDecoder()
+                .onMalformedInput(CodingErrorAction.REPLACE)
+                .onUnmappableCharacter(CodingErrorAction.REPLACE);
         bytes.limit(0);
     }
 
@@ -87,20 +87,19 @@ public InputStreamReader(InputStream in) {
      * @throws UnsupportedEncodingException
      *             if the encoding specified by {@code enc} cannot be found.
      */
-    public InputStreamReader(InputStream in, final String enc)
-            throws UnsupportedEncodingException {
+    public InputStreamReader(InputStream in, final String enc) throws UnsupportedEncodingException {
         super(in);
         if (enc == null) {
             throw new NullPointerException();
         }
         this.in = in;
         try {
-            decoder = Charset.forName(enc).newDecoder().onMalformedInput(
-                    CodingErrorAction.REPLACE).onUnmappableCharacter(
-                    CodingErrorAction.REPLACE);
+            decoder = Charset.forName(enc)
+                    .newDecoder()
+                    .onMalformedInput(CodingErrorAction.REPLACE)
+                    .onUnmappableCharacter(CodingErrorAction.REPLACE);
         } catch (IllegalArgumentException e) {
-            throw (UnsupportedEncodingException)
-                    new UnsupportedEncodingException(enc).initCause(e);
+            throw (UnsupportedEncodingException) new UnsupportedEncodingException(enc).initCause(e);
         }
         bytes.limit(0);
     }
@@ -134,9 +133,9 @@ public InputStreamReader(InputStream in, CharsetDecoder dec) {
     public InputStreamReader(InputStream in, Charset charset) {
         super(in);
         this.in = in;
-        decoder = charset.newDecoder().onMalformedInput(
-                CodingErrorAction.REPLACE).onUnmappableCharacter(
-                CodingErrorAction.REPLACE);
+        decoder = charset.newDecoder()
+                .onMalformedInput(CodingErrorAction.REPLACE)
+                .onUnmappableCharacter(CodingErrorAction.REPLACE);
         bytes.limit(0);
     }
 
@@ -257,8 +256,7 @@ public int read(char[] buf, int offset, int length) throws IOException {
                 // fill the buffer if needed
                 if (needInput) {
                     try {
-                        if ((in.available() == 0)
-                            && (out.position() > offset)) {
+                        if ((in.available() == 0) && (out.position() > offset)) {
                             // we could return the result without blocking read
                             break;
                         }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Levenshtein.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Levenshtein.java
index cc95593ed80..015515f7d07 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Levenshtein.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Levenshtein.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -49,9 +49,8 @@ public static int distance(CharSequence lhs, CharSequence rhs) {
         return distance(lhs, rhs, 1, 1, 1, 1);
     }
 
-    public static int distance(CharSequence source, CharSequence target,
-                               int deleteCost, int insertCost,
-                               int replaceCost, int swapCost) {
+    public static int distance(
+            CharSequence source, CharSequence target, int deleteCost, int insertCost, int replaceCost, int swapCost) {
         /*
          * Required to facilitate the premise to the algorithm that two swaps of the
          * same character are never required for optimality.
@@ -115,5 +114,4 @@ public static int distance(CharSequence source, CharSequence target,
         }
         return table[source.length() - 1][target.length() - 1];
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Log.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Log.java
index 91f18755e25..254173d5bd9 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Log.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Log.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -73,8 +73,7 @@ static void render(final PrintStream out, final Object message) {
                 }
             }
             out.print("]");
-        }
-        else {
+        } else {
             out.print(message);
         }
     }
@@ -84,11 +83,10 @@ static void render(final PrintStream out, final Object message) {
 //        ByteArrayOutputStream baos = new ByteArrayOutputStream();
 //        PrintStream ps = new PrintStream(baos);
 //        for (int i = 0; i < messages.length; i++) {
-//            // Special handling for the last message if its a throwable, render its stack on the next line
+//            // Special handling for the last message if it's a throwable, render its stack on the next line
 //            if (i + 1 == messages.length && messages[i] instanceof Throwable) {
 //                cause = (Throwable) messages[i];
-//            }
-//            else {
+//            } else {
 //                render(ps, messages[i]);
 //            }
 //        }
@@ -122,5 +120,4 @@ static void render(final PrintStream out, final Object message) {
 //    static boolean isEnabled(Level level) {
 //        return logger.isLoggable(level);
 //    }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlocking.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlocking.java
index f8cb53489f9..4130634ca4b 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlocking.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlocking.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -84,8 +84,7 @@ private NonBlockingReaderInputStream(NonBlockingReader reader, Charset charset)
 
         @Override
         public int available() {
-            return (int) (reader.available() * this.encoder.averageBytesPerChar())
-                    + bytes.remaining();
+            return (int) (reader.available() * this.encoder.averageBytesPerChar()) + bytes.remaining();
         }
 
         @Override
@@ -124,7 +123,6 @@ public int read(long timeout, boolean isPeek) throws IOException {
                 return READ_EXPIRED;
             }
         }
-
     }
 
     private static class NonBlockingInputStreamReader extends NonBlockingReader {
@@ -135,10 +133,12 @@ private static class NonBlockingInputStreamReader extends NonBlockingReader {
         private final CharBuffer chars;
 
         public NonBlockingInputStreamReader(NonBlockingInputStream inputStream, Charset encoding) {
-            this(inputStream,
-                (encoding != null ? encoding : Charset.defaultCharset()).newDecoder()
-                    .onMalformedInput(CodingErrorAction.REPLACE)
-                    .onUnmappableCharacter(CodingErrorAction.REPLACE));
+            this(
+                    inputStream,
+                    (encoding != null ? encoding : Charset.defaultCharset())
+                            .newDecoder()
+                            .onMalformedInput(CodingErrorAction.REPLACE)
+                            .onUnmappableCharacter(CodingErrorAction.REPLACE));
         }
 
         public NonBlockingInputStreamReader(NonBlockingInputStream input, CharsetDecoder decoder) {
@@ -201,8 +201,8 @@ public int readBuffered(char[] b, int off, int len, long timeout) throws IOExcep
                         bytes.position(0);
                         bytes.limit(0);
                     }
-                    int nb = input.readBuffered(bytes.array(), bytes.limit(),
-                                            bytes.capacity() - bytes.limit(), t.timeout());
+                    int nb = input.readBuffered(
+                            bytes.array(), bytes.limit(), bytes.capacity() - bytes.limit(), t.timeout());
                     if (nb < 0) {
                         return nb;
                     }
@@ -227,5 +227,4 @@ public void close() throws IOException {
             input.close();
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStream.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStream.java
index a4283eb7006..10ab68cfd28 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStream.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -74,7 +74,7 @@ public int read(byte b[], int off, int len) throws IOException {
         if (c == EOF) {
             return EOF;
         }
-        b[off] = (byte)c;
+        b[off] = (byte) c;
         return 1;
     }
 
@@ -115,9 +115,7 @@ public int readBuffered(byte[] b, int off, int len, long timeout) throws IOExcep
      * thread is currently blocked waiting for I/O it may not actually
      * shut down until the I/O is received.
      */
-    public void shutdown() {
-    }
+    public void shutdown() {}
 
     public abstract int read(long timeout, boolean isPeek) throws IOException;
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStreamImpl.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStreamImpl.java
index 680047fbe60..24cf13a0ee5 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStreamImpl.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingInputStreamImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -26,17 +26,15 @@
  *          the thread that handles blocking I/O.
  * 
  */
-public class NonBlockingInputStreamImpl
-    extends NonBlockingInputStream
-{
-    private InputStream in;                  // The actual input stream
-    private int         b = READ_EXPIRED;    // Recently read byte
-
-    private String      name;
-    private boolean     threadIsReading      = false;
-    private IOException exception            = null;
-    private long        threadDelay          = 60 * 1000;
-    private Thread      thread;
+public class NonBlockingInputStreamImpl extends NonBlockingInputStream {
+    private InputStream in; // The actual input stream
+    private int b = READ_EXPIRED; // Recently read byte
+
+    private String name;
+    private boolean threadIsReading = false;
+    private IOException exception = null;
+    private long threadDelay = 60 * 1000;
+    private Thread thread;
 
     /**
      * Creates a NonBlockingReader out of a normal blocking
@@ -97,8 +95,7 @@ public synchronized int read(long timeout, boolean isPeek) throws IOException {
         if (exception != null) {
             assert b == READ_EXPIRED;
             IOException toBeThrown = exception;
-            if (!isPeek)
-                exception = null;
+            if (!isPeek) exception = null;
             throw toBeThrown;
         }
 
@@ -109,11 +106,9 @@ public synchronized int read(long timeout, boolean isPeek) throws IOException {
          */
         if (b >= -1) {
             assert exception == null;
-        }
-        else if (!isPeek && timeout <= 0L && !threadIsReading) {
+        } else if (!isPeek && timeout <= 0L && !threadIsReading) {
             b = in.read();
-        }
-        else {
+        } else {
             /*
              * If the thread isn't reading already, then ask it to do so.
              */
@@ -128,14 +123,13 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
              * now we play the waiting game.
              */
             Timeout t = new Timeout(timeout);
-            while (!t.elapsed())  {
+            while (!t.elapsed()) {
                 try {
                     if (Thread.interrupted()) {
                         throw new InterruptedException();
                     }
                     wait(t.timeout());
-                }
-                catch (InterruptedException e) {
+                } catch (InterruptedException e) {
                     exception = (IOException) new InterruptedIOException().initCause(e);
                 }
 
@@ -143,8 +137,7 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
                     assert b == READ_EXPIRED;
 
                     IOException toBeThrown = exception;
-                    if (!isPeek)
-                        exception = null;
+                    if (!isPeek) exception = null;
                     throw toBeThrown;
                 }
 
@@ -168,7 +161,7 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
         return ret;
     }
 
-    private void run () {
+    private void run() {
         Log.debug("NonBlockingInputStream start");
         boolean needToRead;
 
@@ -236,5 +229,4 @@ private void run () {
             }
         }
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpInputStream.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpInputStream.java
index 5a361344350..aad6e3d0f5a 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpInputStream.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -57,11 +57,7 @@ private int wait(ByteBuffer buffer, long timeout) throws IOException {
                 throw new InterruptedIOException();
             }
         }
-        return buffer.hasRemaining()
-                ? 0
-                : closed
-                    ? EOF
-                    : READ_EXPIRED;
+        return buffer.hasRemaining() ? 0 : closed ? EOF : READ_EXPIRED;
     }
 
     private static boolean rewind(ByteBuffer buffer, ByteBuffer other) {
@@ -167,7 +163,7 @@ private class NbpOutputStream extends OutputStream {
 
         @Override
         public void write(int b) throws IOException {
-            NonBlockingPumpInputStream.this.write(new byte[] { (byte) b }, 0, 1);
+            NonBlockingPumpInputStream.this.write(new byte[] {(byte) b}, 0, 1);
         }
 
         @Override
@@ -184,7 +180,5 @@ public void flush() throws IOException {
         public void close() throws IOException {
             NonBlockingPumpInputStream.this.close();
         }
-
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpReader.java
index f36423f03b8..63db6e5f5bf 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingPumpReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -121,7 +121,7 @@ public int readBuffered(char[] b, int off, int len, long timeout) throws IOExcep
                     try {
                         if (timeout > 0) {
                             if (!notEmpty.await(timeout, TimeUnit.MILLISECONDS)) {
-                                throw new IOException( "Timeout reading" );
+                                throw new IOException("Timeout reading");
                             }
                         } else {
                             notEmpty.await();
@@ -207,14 +207,11 @@ public void write(char[] cbuf, int off, int len) throws IOException {
         }
 
         @Override
-        public void flush() throws IOException {
-        }
+        public void flush() throws IOException {}
 
         @Override
         public void close() throws IOException {
             NonBlockingPumpReader.this.close();
         }
-
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReader.java
index e2f664f2999..460f548b506 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -23,8 +23,7 @@ public abstract class NonBlockingReader extends Reader {
      * thread is currently blocked waiting for I/O it will not actually
      * shut down until the I/O is received.
      */
-    public void shutdown() {
-    }
+    public void shutdown() {}
 
     @Override
     public int read() throws IOException {
@@ -109,5 +108,4 @@ public int available() {
      * @throws IOException if anything wrong happens
      */
     protected abstract int read(long timeout, boolean isPeek) throws IOException;
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReaderImpl.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReaderImpl.java
index d384cc9a0dc..5aaabd1d3c0 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReaderImpl.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/NonBlockingReaderImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -28,19 +28,17 @@
  * @since 2.7
  * @author Scott C. Gray <scottgray1@gmail.com>
  */
-public class NonBlockingReaderImpl
-    extends NonBlockingReader
-{
+public class NonBlockingReaderImpl extends NonBlockingReader {
     public static final int READ_EXPIRED = -2;
 
-    private Reader in;                  // The actual input stream
-    private int    ch   = READ_EXPIRED; // Recently read character
+    private Reader in; // The actual input stream
+    private int ch = READ_EXPIRED; // Recently read character
 
-    private String      name;
-    private boolean     threadIsReading      = false;
-    private IOException exception            = null;
-    private long        threadDelay          = 60 * 1000;
-    private Thread      thread;
+    private String name;
+    private boolean threadIsReading = false;
+    private IOException exception = null;
+    private long threadDelay = 60 * 1000;
+    private Thread thread;
 
     /**
      * Creates a NonBlockingReader out of a normal blocking
@@ -135,8 +133,7 @@ protected synchronized int read(long timeout, boolean isPeek) throws IOException
         if (exception != null) {
             assert ch == READ_EXPIRED;
             IOException toBeThrown = exception;
-            if (!isPeek)
-                exception = null;
+            if (!isPeek) exception = null;
             throw toBeThrown;
         }
 
@@ -147,11 +144,9 @@ protected synchronized int read(long timeout, boolean isPeek) throws IOException
          */
         if (ch >= -1) {
             assert exception == null;
-        }
-        else if (!isPeek && timeout <= 0L && !threadIsReading) {
+        } else if (!isPeek && timeout <= 0L && !threadIsReading) {
             ch = in.read();
-        }
-        else {
+        } else {
             /*
              * If the thread isn't reading already, then ask it to do so.
              */
@@ -166,14 +161,13 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
              * now we play the waiting game.
              */
             Timeout t = new Timeout(timeout);
-            while (!t.elapsed())  {
+            while (!t.elapsed()) {
                 try {
                     if (Thread.interrupted()) {
                         throw new InterruptedException();
                     }
                     wait(t.timeout());
-                }
-                catch (InterruptedException e) {
+                } catch (InterruptedException e) {
                     exception = (IOException) new InterruptedIOException().initCause(e);
                 }
 
@@ -181,8 +175,7 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
                     assert ch == READ_EXPIRED;
 
                     IOException toBeThrown = exception;
-                    if (!isPeek)
-                        exception = null;
+                    if (!isPeek) exception = null;
                     throw toBeThrown;
                 }
 
@@ -206,7 +199,7 @@ else if (!isPeek && timeout <= 0L && !threadIsReading) {
         return ret;
     }
 
-    private void run () {
+    private void run() {
         Log.debug("NonBlockingReader start");
         boolean needToRead;
 
@@ -245,12 +238,12 @@ private void run () {
                 IOException failure = null;
                 try {
                     charRead = in.read();
-//                    if (charRead < 0) {
-//                        continue;
-//                    }
+                    //                    if (charRead < 0) {
+                    //                        continue;
+                    //                    }
                 } catch (IOException e) {
                     failure = e;
-//                    charRead = -1;
+                    //                    charRead = -1;
                 }
 
                 /*
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/OSUtils.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/OSUtils.java
index 97487731852..344d081c124 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/OSUtils.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/OSUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -9,16 +9,23 @@
 package jdk.internal.org.jline.utils;
 
 import java.io.File;
-import java.nio.file.Files;
-import java.nio.file.Paths;
 
 public class OSUtils {
 
-    public static final boolean IS_WINDOWS = System.getProperty("os.name").toLowerCase().contains("win");
+    public static final boolean IS_LINUX =
+            System.getProperty("os.name").toLowerCase().contains("linux");
 
-    public static final boolean IS_CYGWIN = IS_WINDOWS
-            && System.getenv("PWD") != null
-            && System.getenv("PWD").startsWith("/");
+    public static final boolean IS_WINDOWS =
+            System.getProperty("os.name").toLowerCase().contains("win");
+
+    public static final boolean IS_OSX =
+            System.getProperty("os.name").toLowerCase().contains("mac");
+
+    public static final boolean IS_AIX =
+            System.getProperty("os.name").toLowerCase().contains("aix");
+
+    public static final boolean IS_CYGWIN =
+            IS_WINDOWS && System.getenv("PWD") != null && System.getenv("PWD").startsWith("/");
 
     @Deprecated
     public static final boolean IS_MINGW = IS_WINDOWS
@@ -28,7 +35,7 @@ public class OSUtils {
     public static final boolean IS_MSYSTEM = IS_WINDOWS
             && System.getenv("MSYSTEM") != null
             && (System.getenv("MSYSTEM").startsWith("MINGW")
-                || System.getenv("MSYSTEM").equals("MSYS"));
+                    || System.getenv("MSYSTEM").equals("MSYS"));
 
     public static final boolean IS_WSL = System.getenv("WSL_DISTRO_NAME") != null;
 
@@ -36,11 +43,7 @@ public class OSUtils {
 
     public static final boolean IS_WSL2 = IS_WSL && !IS_WSL1;
 
-    public static final boolean IS_CONEMU = IS_WINDOWS
-            && System.getenv("ConEmuPID") != null;
-
-    public static final boolean IS_OSX = System.getProperty("os.name").toLowerCase().contains("mac");
-    public static final boolean IS_AIX = System.getProperty("os.name").equals("AIX");
+    public static final boolean IS_CONEMU = IS_WINDOWS && System.getenv("ConEmuPID") != null;
 
     public static String TTY_COMMAND;
     public static String STTY_COMMAND;
@@ -48,64 +51,57 @@ public class OSUtils {
     public static String INFOCMP_COMMAND;
     public static String TEST_COMMAND;
 
+    private static boolean isExecutable(File f) {
+        return f.canExecute() && !f.isDirectory();
+    }
+
     static {
-        String tty;
-        String stty;
-        String sttyfopt;
-        String infocmp;
-        String test;
-        if (OSUtils.IS_CYGWIN || OSUtils.IS_MSYSTEM) {
-            tty = null;
-            stty = null;
-            sttyfopt = null;
-            infocmp = null;
-            test = null;
-            String path = System.getenv("PATH");
-            if (path != null) {
-                String[] paths = path.split(";");
-                for (String p : paths) {
-                    if (tty == null && new File(p, "tty.exe").exists()) {
-                        tty = new File(p, "tty.exe").getAbsolutePath();
-                    }
-                    if (stty == null && new File(p, "stty.exe").exists()) {
-                        stty = new File(p, "stty.exe").getAbsolutePath();
-                    }
-                    if (infocmp == null && new File(p, "infocmp.exe").exists()) {
-                        infocmp = new File(p, "infocmp.exe").getAbsolutePath();
-                    }
-                    if (test == null && new File(p, "test.exe").exists()) {
-                        test = new File(p, "test.exe").getAbsolutePath();
-                    }
+        boolean cygwinOrMsys = OSUtils.IS_CYGWIN || OSUtils.IS_MSYSTEM;
+        String suffix = cygwinOrMsys ? ".exe" : "";
+        String tty = null;
+        String stty = null;
+        String sttyfopt = null;
+        String infocmp = null;
+        String test = null;
+        String path = System.getenv("PATH");
+        if (path != null) {
+            String[] paths = path.split(File.pathSeparator);
+            for (String p : paths) {
+                File ttyFile = new File(p, "tty" + suffix);
+                if (tty == null && isExecutable(ttyFile)) {
+                    tty = ttyFile.getAbsolutePath();
+                }
+                File sttyFile = new File(p, "stty" + suffix);
+                if (stty == null && isExecutable(sttyFile)) {
+                    stty = sttyFile.getAbsolutePath();
+                }
+                File infocmpFile = new File(p, "infocmp" + suffix);
+                if (infocmp == null && isExecutable(infocmpFile)) {
+                    infocmp = infocmpFile.getAbsolutePath();
+                }
+                File testFile = new File(p, "test" + suffix);
+                if (test == null && isExecutable(testFile)) {
+                    test = testFile.getAbsolutePath();
                 }
             }
-            if (tty == null) {
-                tty = "tty.exe";
-            }
-            if (stty == null) {
-                stty = "stty.exe";
-            }
-            if (infocmp == null) {
-                infocmp = "infocmp.exe";
-            }
-            if (test == null) {
-                test = "test.exe";
-            }
-        } else {
-            tty = "tty";
-            stty = IS_OSX ? "/bin/stty" : "stty";
-            sttyfopt = IS_OSX ? "-f" : "-F";
-            infocmp = "infocmp";
-            test = isTestCommandValid("/usr/bin/test") ? "/usr/bin/test"
-                                                       : "/bin/test";
         }
+        if (tty == null) {
+            tty = "tty" + suffix;
+        }
+        if (stty == null) {
+            stty = "stty" + suffix;
+        }
+        if (infocmp == null) {
+            infocmp = "infocmp" + suffix;
+        }
+        if (test == null) {
+            test = "test" + suffix;
+        }
+        sttyfopt = IS_OSX ? "-f" : "-F";
         TTY_COMMAND = tty;
         STTY_COMMAND = stty;
         STTY_F_OPTION = sttyfopt;
         INFOCMP_COMMAND = infocmp;
         TEST_COMMAND = test;
     }
-
-    private static boolean isTestCommandValid(String command) {
-        return Files.isExecutable(Paths.get(command));
-    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/PumpReader.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/PumpReader.java
index a6894e7672c..ce68fa5f84e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/PumpReader.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/PumpReader.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -378,7 +378,6 @@ public void flush() throws IOException {
         public void close() throws IOException {
             reader.close();
         }
-
     }
 
     private static class InputStream extends java.io.InputStream {
@@ -464,7 +463,5 @@ public int read(byte[] b, int off, int len) throws IOException {
         public void close() throws IOException {
             reader.close();
         }
-
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ShutdownHooks.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ShutdownHooks.java
index 8089de321cc..d5456df03d3 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ShutdownHooks.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/ShutdownHooks.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -18,8 +18,7 @@
  * @author Jason Dillon
  * @since 2.7
  */
-public final class ShutdownHooks
-{
+public final class ShutdownHooks {
     private static final List tasks = new ArrayList<>();
 
     private static Thread hook;
@@ -29,8 +28,7 @@ public static synchronized  T add(final T task) {
 
         // Install the hook thread if needed
         if (hook == null) {
-            hook = addHook(new Thread("JLine Shutdown Hook")
-            {
+            hook = addHook(new Thread("JLine Shutdown Hook") {
                 @Override
                 public void run() {
                     runTasks();
@@ -53,8 +51,7 @@ private static synchronized void runTasks() {
             Log.debug("Running task: ", task);
             try {
                 task.run();
-            }
-            catch (Throwable e) {
+            } catch (Throwable e) {
                 Log.warn("Task failed", e);
             }
         }
@@ -91,8 +88,7 @@ private static void removeHook(final Thread thread) {
 
         try {
             Runtime.getRuntime().removeShutdownHook(thread);
-        }
-        catch (IllegalStateException e) {
+        } catch (IllegalStateException e) {
             // The VM is shutting down, not a big deal; ignore
         }
     }
@@ -100,8 +96,7 @@ private static void removeHook(final Thread thread) {
     /**
      * Essentially a {@link Runnable} which allows running to throw an exception.
      */
-    public interface Task
-    {
+    public interface Task {
         void run() throws Exception;
     }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Signals.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Signals.java
index b94f1fa318e..9b25a804735 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Signals.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Signals.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -21,8 +21,7 @@
  */
 public final class Signals {
 
-    private Signals() {
-    }
+    private Signals() {}
 
     /**
      *
@@ -41,8 +40,8 @@ public static Object register(String name, final Runnable handler, ClassLoader l
         try {
             Class signalHandlerClass = Class.forName("sun.misc.SignalHandler");
             // Implement signal handler
-            Object signalHandler = Proxy.newProxyInstance(loader,
-                    new Class[]{signalHandlerClass}, (proxy, method, args) -> {
+            Object signalHandler =
+                    Proxy.newProxyInstance(loader, new Class[] {signalHandlerClass}, (proxy, method, args) -> {
                         // only method we are proxying is handle()
                         if (method.getDeclaringClass() == Object.class) {
                             if ("toString".equals(method.getName())) {
@@ -101,8 +100,7 @@ private static Object doRegister(String name, Object handler) throws Exception {
             return null;
         }
         Class signalHandlerClass = Class.forName("sun.misc.SignalHandler");
-        return signalClass.getMethod("handle", signalClass, signalHandlerClass)
-                .invoke(null, signal, handler);
+        return signalClass.getMethod("handle", signalClass, signalHandlerClass).invoke(null, signal, handler);
     }
 
     @SuppressWarnings("")
@@ -120,5 +118,4 @@ private static String toString(Object handler) {
         }
         return handler != null ? handler.toString() : "null";
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Status.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Status.java
index e8d9e49e8b3..7348b1ea1c5 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Status.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Status.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2019, the original author or authors.
+ * Copyright (c) 2002-2019, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,187 +8,266 @@
  */
 package jdk.internal.org.jline.utils;
 
-import java.util.Objects;
-import java.util.Collections;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
+
+import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal;
 import jdk.internal.org.jline.terminal.impl.AbstractTerminal;
 import jdk.internal.org.jline.utils.InfoCmp.Capability;
-import jdk.internal.org.jline.terminal.Size;
 
 public class Status {
 
-    protected final AbstractTerminal terminal;
+    protected final Terminal terminal;
     protected final boolean supported;
-    protected List oldLines = Collections.emptyList();
-    protected List linesToRestore = Collections.emptyList();
-    protected int rows;
-    protected int columns;
-    protected boolean force;
     protected boolean suspended = false;
     protected AttributedString borderString;
     protected int border = 0;
+    protected Display display;
+    protected List lines = Collections.emptyList();
+    protected int scrollRegion;
 
     public static Status getStatus(Terminal terminal) {
         return getStatus(terminal, true);
     }
 
-    public static Status getStatus(Terminal terminal, boolean create) {
-        return terminal instanceof AbstractTerminal
-                ? ((AbstractTerminal) terminal).getStatus(create)
-                : null;
+    public static Optional getExistingStatus(Terminal terminal) {
+        return Optional.ofNullable(getStatus(terminal, false));
     }
 
+    public static Status getStatus(Terminal terminal, boolean create) {
+        return terminal instanceof AbstractTerminal ? ((AbstractTerminal) terminal).getStatus(create) : null;
+    }
 
-    public Status(AbstractTerminal terminal) {
+    @SuppressWarnings("this-escape")
+    public Status(Terminal terminal) {
         this.terminal = Objects.requireNonNull(terminal, "terminal can not be null");
         this.supported = terminal.getStringCapability(Capability.change_scroll_region) != null
-            && terminal.getStringCapability(Capability.save_cursor) != null
-            && terminal.getStringCapability(Capability.restore_cursor) != null
-            && terminal.getStringCapability(Capability.cursor_address) != null;
+                && terminal.getStringCapability(Capability.save_cursor) != null
+                && terminal.getStringCapability(Capability.restore_cursor) != null
+                && terminal.getStringCapability(Capability.cursor_address) != null;
         if (supported) {
-            char borderChar = '\u2700';
-            AttributedStringBuilder bb = new AttributedStringBuilder();
-            for (int i = 0; i < 200; i++) {
-                bb.append(borderChar);
-            }
-            borderString = bb.toAttributedString();
+            display = new MovingCursorDisplay(terminal);
             resize();
+            display.reset();
+            scrollRegion = display.rows - 1;
         }
     }
 
+    public void close() {
+        terminal.puts(Capability.save_cursor);
+        terminal.puts(Capability.change_scroll_region, 0, display.rows - 1);
+        terminal.puts(Capability.restore_cursor);
+        terminal.flush();
+    }
+
     public void setBorder(boolean border) {
         this.border = border ? 1 : 0;
     }
 
     public void resize() {
-        Size size = terminal.getSize();
-        this.rows = size.getRows();
-        this.columns = size.getColumns();
-        this.force = true;
+        resize(terminal.getSize());
     }
 
-    public void reset() {
-        this.force = true;
+    public void resize(Size size) {
+        display.resize(size.getRows(), size.getColumns());
     }
 
-    public void hardReset() {
-        if (suspended) {
-            return;
+    public void reset() {
+        if (supported) {
+            display.reset();
+            scrollRegion = display.rows;
+            terminal.puts(Capability.change_scroll_region, 0, scrollRegion);
         }
-        List lines = new ArrayList<>(oldLines);
-        int b = border;
-        update(null);
-        border = b;
-        update(lines);
     }
 
     public void redraw() {
         if (suspended) {
             return;
         }
-        update(oldLines);
+        update(lines);
     }
 
-    public void clear() {
-        privateClear(oldLines.size());
+    public void hide() {
+        update(Collections.emptyList());
     }
 
-    private void clearAll() {
-        int b = border;
-        border = 0;
-        privateClear(oldLines.size() + b);
+    public void update(List lines) {
+        update(lines, true);
     }
 
-    private void privateClear(int statusSize) {
-        List as = new ArrayList<>();
-        for (int i = 0; i < statusSize; i++) {
-            as.add(new AttributedString(""));
-        }
-        if (!as.isEmpty()) {
-            update(as);
-        }
-    }
+    private final AttributedString ellipsis =
+            new AttributedStringBuilder().append("\u2026", AttributedStyle.INVERSE).toAttributedString();
 
-    public void update(List lines) {
+    /**
+     * Returns true if the cursor may be misplaced and should
+     * be updated.
+     */
+    public void update(List lines, boolean flush) {
         if (!supported) {
             return;
         }
-        if (lines == null) {
-            lines = Collections.emptyList();
-        }
+        this.lines = new ArrayList<>(lines);
         if (suspended) {
-            linesToRestore = new ArrayList<>(lines);
             return;
         }
-        if (lines.isEmpty()) {
-            clearAll();
+
+        lines = new ArrayList<>(lines);
+        // add border
+        int rows = display.rows;
+        int columns = display.columns;
+        if (border == 1 && !lines.isEmpty() && rows > 1) {
+            lines.add(0, getBorderString(columns));
         }
-        if (oldLines.equals(lines) && !force) {
-            return;
+        // trim or complete lines to the full width
+        for (int i = 0; i < lines.size(); i++) {
+            AttributedString str = lines.get(i);
+            if (str.columnLength() > columns) {
+                str = new AttributedStringBuilder(columns)
+                        .append(lines.get(i).columnSubSequence(0, columns - ellipsis.columnLength()))
+                        .append(ellipsis)
+                        .toAttributedString();
+            } else if (str.columnLength() < columns) {
+                str = new AttributedStringBuilder(columns)
+                        .append(str)
+                        .append(' ', columns - str.columnLength())
+                        .toAttributedString();
+            }
+            lines.set(i, str);
         }
-        int statusSize = lines.size() + (lines.size() == 0 ? 0 : border);
-        int nb = statusSize - oldLines.size() - (oldLines.size() == 0 ? 0 : border);
-        if (nb > 0) {
-            for (int i = 0; i < nb; i++) {
+
+        List oldLines = this.display.oldLines;
+
+        int newScrollRegion = display.rows - 1 - lines.size();
+        // Update the scroll region if needed.
+        // Note that settings the scroll region usually moves the cursor, so we need to get ready for that.
+        if (newScrollRegion < scrollRegion) {
+            // We need to scroll up to grow the status bar
+            terminal.puts(Capability.save_cursor);
+            for (int i = newScrollRegion; i < scrollRegion; i++) {
                 terminal.puts(Capability.cursor_down);
             }
-            for (int i = 0; i < nb; i++) {
+            terminal.puts(Capability.change_scroll_region, 0, newScrollRegion);
+            terminal.puts(Capability.restore_cursor);
+            for (int i = newScrollRegion; i < scrollRegion; i++) {
                 terminal.puts(Capability.cursor_up);
             }
+            scrollRegion = newScrollRegion;
+        } else if (newScrollRegion > scrollRegion) {
+            terminal.puts(Capability.save_cursor);
+            terminal.puts(Capability.change_scroll_region, 0, newScrollRegion);
+            terminal.puts(Capability.restore_cursor);
+            scrollRegion = newScrollRegion;
         }
-        terminal.puts(Capability.save_cursor);
-        terminal.puts(Capability.cursor_address, rows - statusSize, 0);
-        if (!terminal.puts(Capability.clr_eos)) {
-            for (int i = rows - statusSize; i < rows; i++) {
-                terminal.puts(Capability.cursor_address, i, 0);
+
+        // if the display has more lines, we need to add empty ones to make sure they will be erased
+        List toDraw = new ArrayList<>(lines);
+        int nbToDraw = toDraw.size();
+        int nbOldLines = oldLines.size();
+        if (nbOldLines > nbToDraw) {
+            terminal.puts(Capability.save_cursor);
+            terminal.puts(Capability.cursor_address, display.rows - nbOldLines, 0);
+            for (int i = 0; i < nbOldLines - nbToDraw; i++) {
                 terminal.puts(Capability.clr_eol);
+                if (i < nbOldLines - nbToDraw - 1) {
+                    terminal.puts(Capability.cursor_down);
+                }
+                oldLines.remove(0);
             }
+            terminal.puts(Capability.restore_cursor);
         }
-        if (border == 1 && lines.size() > 0) {
-            terminal.puts(Capability.cursor_address, rows - statusSize, 0);
-            borderString.columnSubSequence(0, columns).print(terminal);
-        }
-        for (int i = 0; i < lines.size(); i++) {
-            terminal.puts(Capability.cursor_address, rows - lines.size() + i, 0);
-            if (lines.get(i).length() > columns) {
-                AttributedStringBuilder asb = new AttributedStringBuilder();
-                asb.append(lines.get(i).substring(0, columns - 3)).append("...", new AttributedStyle(AttributedStyle.INVERSE));
-                asb.toAttributedString().columnSubSequence(0, columns).print(terminal);
-            } else {
-                lines.get(i).columnSubSequence(0, columns).print(terminal);
+        // update display
+        display.update(lines, -1, flush);
+    }
+
+    private AttributedString getBorderString(int columns) {
+        if (borderString == null || borderString.length() != columns) {
+            char borderChar = '\u2700';
+            AttributedStringBuilder bb = new AttributedStringBuilder();
+            for (int i = 0; i < columns; i++) {
+                bb.append(borderChar);
             }
+            borderString = bb.toAttributedString();
         }
-        terminal.puts(Capability.change_scroll_region, 0, rows - 1 - statusSize);
-        terminal.puts(Capability.restore_cursor);
-        terminal.flush();
-        oldLines = new ArrayList<>(lines);
-        force = false;
+        return borderString;
     }
 
+    /**
+     * The {@code suspend} method is used when a full-screen.
+     * If the status was not already suspended, the lines
+     * used by the status are cleared during this call.
+     */
     public void suspend() {
-        if (suspended) {
-            return;
+        if (!suspended) {
+            suspended = true;
         }
-        linesToRestore = new ArrayList<>(oldLines);
-        int b = border;
-        update(null);
-        border = b;
-        suspended = true;
     }
 
+    /**
+     * The {@code restore()} call is the opposite of {@code suspend()} and
+     * will make the status bar be updated again.
+     * If the status was suspended, the lines
+     * used by the status will be drawn during this call.
+     */
     public void restore() {
-        if (!suspended) {
-            return;
+        if (suspended) {
+            suspended = false;
+            update(this.lines);
         }
-        suspended = false;
-        update(linesToRestore);
-        linesToRestore = Collections.emptyList();
     }
 
     public int size() {
-        return oldLines.size() + border;
+        return size(this.lines);
+    }
+
+    private int size(List lines) {
+        int l = lines.size();
+        return l > 0 ? l + border : 0;
+    }
+
+    @Override
+    public String toString() {
+        return "Status[" + "supported=" + supported + ']';
     }
 
+    static class MovingCursorDisplay extends Display {
+        protected int firstLine;
+
+        public MovingCursorDisplay(Terminal terminal) {
+            super(terminal, false);
+        }
+
+        @Override
+        public void update(List newLines, int targetCursorPos, boolean flush) {
+            cursorPos = -1;
+            firstLine = rows - newLines.size();
+            super.update(newLines, targetCursorPos, flush);
+            if (cursorPos != -1) {
+                terminal.puts(Capability.restore_cursor);
+            }
+        }
+
+        @Override
+        protected void moveVisualCursorTo(int targetPos, List newLines) {
+            initCursor();
+            super.moveVisualCursorTo(targetPos, newLines);
+        }
+
+        @Override
+        protected int moveVisualCursorTo(int i1) {
+            initCursor();
+            return super.moveVisualCursorTo(i1);
+        }
+
+        void initCursor() {
+            if (cursorPos == -1) {
+                terminal.puts(Capability.save_cursor);
+                terminal.puts(Capability.cursor_address, firstLine, 0);
+                cursorPos = 0;
+            }
+        }
+    }
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/StyleResolver.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/StyleResolver.java
index be1659957b4..29d87cbc3c8 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/StyleResolver.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/StyleResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -55,12 +55,12 @@ private static Integer colorRgb(String name) {
                 return null;
             }
         } else {
-           // load indexed color
-           Integer color = color(name);
-           if (color != null && color != -1) {
-               color = Colors.DEFAULT_COLORS_256[color];
-           }
-           return color;
+            // load indexed color
+            Integer color = color(name);
+            if (color != null && color != -1) {
+                color = Colors.DEFAULT_COLORS_256[color];
+            }
+            return color;
         }
     }
 
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Timeout.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Timeout.java
index edea89cf2d9..1e3091e19a1 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Timeout.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/Timeout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -44,5 +44,4 @@ public boolean elapsed() {
     public long timeout() {
         return timeout > 0 ? Math.max(1, end - cur) : timeout;
     }
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WCWidth.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WCWidth.java
index db3a8d3d990..7b0caf91c25 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WCWidth.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WCWidth.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -10,8 +10,7 @@
 
 public final class WCWidth {
 
-    private WCWidth() {
-    }
+    private WCWidth() {}
 
     /* The following two functions define the column width of an ISO 10646
      * character as follows:
@@ -44,88 +43,86 @@ private WCWidth() {
      * This implementation assumes that wchar_t characters are encoded
      * in ISO 10646.
      */
-    public static int wcwidth(int ucs)
-    {
+    public static int wcwidth(int ucs) {
 
         /* test for 8-bit control characters */
-        if (ucs == 0)
-            return 0;
-        if (ucs < 32 || (ucs >= 0x7f && ucs < 0xa0))
-            return -1;
+        if (ucs == 0) return 0;
+        if (ucs < 32 || (ucs >= 0x7f && ucs < 0xa0)) return -1;
 
         /* binary search in table of non-spacing characters */
-        if (bisearch(ucs, combining, combining.length - 1))
-            return 0;
+        if (bisearch(ucs, combining, combining.length - 1)) return 0;
 
         /* if we arrive here, ucs is not a combining or C0/C1 control character */
-        return 1 +
-                ((ucs >= 0x1100 &&
-                        (ucs <= 0x115f ||                           /* Hangul Jamo init. consonants */
-                                ucs == 0x2329 || ucs == 0x232a ||
-                                (ucs >= 0x2e80 && ucs <= 0xa4cf &&
-                                        ucs != 0x303f) ||           /* CJK ... Yi */
-                                (ucs >= 0xac00 && ucs <= 0xd7a3) || /* Hangul Syllables */
-                                (ucs >= 0xf900 && ucs <= 0xfaff) || /* CJK Compatibility Ideographs */
-                                (ucs >= 0xfe10 && ucs <= 0xfe19) || /* Vertical forms */
-                                (ucs >= 0xfe30 && ucs <= 0xfe6f) || /* CJK Compatibility Forms */
-                                (ucs >= 0xff00 && ucs <= 0xff60) || /* Fullwidth Forms */
-                                (ucs >= 0xffe0 && ucs <= 0xffe6) ||
-                                (ucs >= 0x1f000 && ucs <= 0x1feee) ||
-                                (ucs >= 0x20000 && ucs <= 0x2fffd) ||
-                                (ucs >= 0x30000 && ucs <= 0x3fffd))) ? 1 : 0);
+        return 1
+                + ((ucs >= 0x1100
+                                && (ucs <= 0x115f
+                                        || /* Hangul Jamo init. consonants */ ucs == 0x2329
+                                        || ucs == 0x232a
+                                        || (ucs >= 0x2e80 && ucs <= 0xa4cf && ucs != 0x303f)
+                                        || /* CJK ... Yi */ (ucs >= 0xac00 && ucs <= 0xd7a3)
+                                        || /* Hangul Syllables */ (ucs >= 0xf900 && ucs <= 0xfaff)
+                                        || /* CJK Compatibility Ideographs */ (ucs >= 0xfe10 && ucs <= 0xfe19)
+                                        || /* Vertical forms */ (ucs >= 0xfe30 && ucs <= 0xfe6f)
+                                        || /* CJK Compatibility Forms */ (ucs >= 0xff00 && ucs <= 0xff60)
+                                        || /* Fullwidth Forms */ (ucs >= 0xffe0 && ucs <= 0xffe6)
+                                        || (ucs >= 0x1f000 && ucs <= 0x1feee)
+                                        || (ucs >= 0x20000 && ucs <= 0x2fffd)
+                                        || (ucs >= 0x30000 && ucs <= 0x3fffd)))
+                        ? 1
+                        : 0);
     }
 
     /* sorted list of non-overlapping intervals of non-spacing characters */
     /* generated by "uniset +cat=Me +cat=Mn +cat=Cf -00AD +1160-11FF +200B c" */
     static Interval[] combining = {
-            new Interval( 0x0300, 0x036F ), new Interval( 0x0483, 0x0486 ), new Interval( 0x0488, 0x0489 ),
-            new Interval( 0x0591, 0x05BD ), new Interval( 0x05BF, 0x05BF ), new Interval( 0x05C1, 0x05C2 ),
-            new Interval( 0x05C4, 0x05C5 ), new Interval( 0x05C7, 0x05C7 ), new Interval( 0x0600, 0x0603 ),
-            new Interval( 0x0610, 0x0615 ), new Interval( 0x064B, 0x065E ), new Interval( 0x0670, 0x0670 ),
-            new Interval( 0x06D6, 0x06E4 ), new Interval( 0x06E7, 0x06E8 ), new Interval( 0x06EA, 0x06ED ),
-            new Interval( 0x070F, 0x070F ), new Interval( 0x0711, 0x0711 ), new Interval( 0x0730, 0x074A ),
-            new Interval( 0x07A6, 0x07B0 ), new Interval( 0x07EB, 0x07F3 ), new Interval( 0x0901, 0x0902 ),
-            new Interval( 0x093C, 0x093C ), new Interval( 0x0941, 0x0948 ), new Interval( 0x094D, 0x094D ),
-            new Interval( 0x0951, 0x0954 ), new Interval( 0x0962, 0x0963 ), new Interval( 0x0981, 0x0981 ),
-            new Interval( 0x09BC, 0x09BC ), new Interval( 0x09C1, 0x09C4 ), new Interval( 0x09CD, 0x09CD ),
-            new Interval( 0x09E2, 0x09E3 ), new Interval( 0x0A01, 0x0A02 ), new Interval( 0x0A3C, 0x0A3C ),
-            new Interval( 0x0A41, 0x0A42 ), new Interval( 0x0A47, 0x0A48 ), new Interval( 0x0A4B, 0x0A4D ),
-            new Interval( 0x0A70, 0x0A71 ), new Interval( 0x0A81, 0x0A82 ), new Interval( 0x0ABC, 0x0ABC ),
-            new Interval( 0x0AC1, 0x0AC5 ), new Interval( 0x0AC7, 0x0AC8 ), new Interval( 0x0ACD, 0x0ACD ),
-            new Interval( 0x0AE2, 0x0AE3 ), new Interval( 0x0B01, 0x0B01 ), new Interval( 0x0B3C, 0x0B3C ),
-            new Interval( 0x0B3F, 0x0B3F ), new Interval( 0x0B41, 0x0B43 ), new Interval( 0x0B4D, 0x0B4D ),
-            new Interval( 0x0B56, 0x0B56 ), new Interval( 0x0B82, 0x0B82 ), new Interval( 0x0BC0, 0x0BC0 ),
-            new Interval( 0x0BCD, 0x0BCD ), new Interval( 0x0C3E, 0x0C40 ), new Interval( 0x0C46, 0x0C48 ),
-            new Interval( 0x0C4A, 0x0C4D ), new Interval( 0x0C55, 0x0C56 ), new Interval( 0x0CBC, 0x0CBC ),
-            new Interval( 0x0CBF, 0x0CBF ), new Interval( 0x0CC6, 0x0CC6 ), new Interval( 0x0CCC, 0x0CCD ),
-            new Interval( 0x0CE2, 0x0CE3 ), new Interval( 0x0D41, 0x0D43 ), new Interval( 0x0D4D, 0x0D4D ),
-            new Interval( 0x0DCA, 0x0DCA ), new Interval( 0x0DD2, 0x0DD4 ), new Interval( 0x0DD6, 0x0DD6 ),
-            new Interval( 0x0E31, 0x0E31 ), new Interval( 0x0E34, 0x0E3A ), new Interval( 0x0E47, 0x0E4E ),
-            new Interval( 0x0EB1, 0x0EB1 ), new Interval( 0x0EB4, 0x0EB9 ), new Interval( 0x0EBB, 0x0EBC ),
-            new Interval( 0x0EC8, 0x0ECD ), new Interval( 0x0F18, 0x0F19 ), new Interval( 0x0F35, 0x0F35 ),
-            new Interval( 0x0F37, 0x0F37 ), new Interval( 0x0F39, 0x0F39 ), new Interval( 0x0F71, 0x0F7E ),
-            new Interval( 0x0F80, 0x0F84 ), new Interval( 0x0F86, 0x0F87 ), new Interval( 0x0F90, 0x0F97 ),
-            new Interval( 0x0F99, 0x0FBC ), new Interval( 0x0FC6, 0x0FC6 ), new Interval( 0x102D, 0x1030 ),
-            new Interval( 0x1032, 0x1032 ), new Interval( 0x1036, 0x1037 ), new Interval( 0x1039, 0x1039 ),
-            new Interval( 0x1058, 0x1059 ), new Interval( 0x1160, 0x11FF ), new Interval( 0x135F, 0x135F ),
-            new Interval( 0x1712, 0x1714 ), new Interval( 0x1732, 0x1734 ), new Interval( 0x1752, 0x1753 ),
-            new Interval( 0x1772, 0x1773 ), new Interval( 0x17B4, 0x17B5 ), new Interval( 0x17B7, 0x17BD ),
-            new Interval( 0x17C6, 0x17C6 ), new Interval( 0x17C9, 0x17D3 ), new Interval( 0x17DD, 0x17DD ),
-            new Interval( 0x180B, 0x180D ), new Interval( 0x18A9, 0x18A9 ), new Interval( 0x1920, 0x1922 ),
-            new Interval( 0x1927, 0x1928 ), new Interval( 0x1932, 0x1932 ), new Interval( 0x1939, 0x193B ),
-            new Interval( 0x1A17, 0x1A18 ), new Interval( 0x1B00, 0x1B03 ), new Interval( 0x1B34, 0x1B34 ),
-            new Interval( 0x1B36, 0x1B3A ), new Interval( 0x1B3C, 0x1B3C ), new Interval( 0x1B42, 0x1B42 ),
-            new Interval( 0x1B6B, 0x1B73 ), new Interval( 0x1DC0, 0x1DCA ), new Interval( 0x1DFE, 0x1DFF ),
-            new Interval( 0x200B, 0x200F ), new Interval( 0x202A, 0x202E ), new Interval( 0x2060, 0x2063 ),
-            new Interval( 0x206A, 0x206F ), new Interval( 0x20D0, 0x20EF ), new Interval( 0x302A, 0x302F ),
-            new Interval( 0x3099, 0x309A ), new Interval( 0xA806, 0xA806 ), new Interval( 0xA80B, 0xA80B ),
-            new Interval( 0xA825, 0xA826 ), new Interval( 0xFB1E, 0xFB1E ), new Interval( 0xFE00, 0xFE0F ),
-            new Interval( 0xFE20, 0xFE23 ), new Interval( 0xFEFF, 0xFEFF ), new Interval( 0xFFF9, 0xFFFB ),
-            new Interval( 0x10A01, 0x10A03 ), new Interval( 0x10A05, 0x10A06 ), new Interval( 0x10A0C, 0x10A0F ),
-            new Interval( 0x10A38, 0x10A3A ), new Interval( 0x10A3F, 0x10A3F ), new Interval( 0x1D167, 0x1D169 ),
-            new Interval( 0x1D173, 0x1D182 ), new Interval( 0x1D185, 0x1D18B ), new Interval( 0x1D1AA, 0x1D1AD ),
-            new Interval( 0x1D242, 0x1D244 ), new Interval( 0x1F3FB, 0x1F3FF ), new Interval( 0xE0001, 0xE0001 ),
-            new Interval( 0xE0020, 0xE007F ), new Interval( 0xE0100, 0xE01EF )
+        new Interval(0x0300, 0x036F), new Interval(0x0483, 0x0486), new Interval(0x0488, 0x0489),
+        new Interval(0x0591, 0x05BD), new Interval(0x05BF, 0x05BF), new Interval(0x05C1, 0x05C2),
+        new Interval(0x05C4, 0x05C5), new Interval(0x05C7, 0x05C7), new Interval(0x0600, 0x0603),
+        new Interval(0x0610, 0x0615), new Interval(0x064B, 0x065E), new Interval(0x0670, 0x0670),
+        new Interval(0x06D6, 0x06E4), new Interval(0x06E7, 0x06E8), new Interval(0x06EA, 0x06ED),
+        new Interval(0x070F, 0x070F), new Interval(0x0711, 0x0711), new Interval(0x0730, 0x074A),
+        new Interval(0x07A6, 0x07B0), new Interval(0x07EB, 0x07F3), new Interval(0x0901, 0x0902),
+        new Interval(0x093C, 0x093C), new Interval(0x0941, 0x0948), new Interval(0x094D, 0x094D),
+        new Interval(0x0951, 0x0954), new Interval(0x0962, 0x0963), new Interval(0x0981, 0x0981),
+        new Interval(0x09BC, 0x09BC), new Interval(0x09C1, 0x09C4), new Interval(0x09CD, 0x09CD),
+        new Interval(0x09E2, 0x09E3), new Interval(0x0A01, 0x0A02), new Interval(0x0A3C, 0x0A3C),
+        new Interval(0x0A41, 0x0A42), new Interval(0x0A47, 0x0A48), new Interval(0x0A4B, 0x0A4D),
+        new Interval(0x0A70, 0x0A71), new Interval(0x0A81, 0x0A82), new Interval(0x0ABC, 0x0ABC),
+        new Interval(0x0AC1, 0x0AC5), new Interval(0x0AC7, 0x0AC8), new Interval(0x0ACD, 0x0ACD),
+        new Interval(0x0AE2, 0x0AE3), new Interval(0x0B01, 0x0B01), new Interval(0x0B3C, 0x0B3C),
+        new Interval(0x0B3F, 0x0B3F), new Interval(0x0B41, 0x0B43), new Interval(0x0B4D, 0x0B4D),
+        new Interval(0x0B56, 0x0B56), new Interval(0x0B82, 0x0B82), new Interval(0x0BC0, 0x0BC0),
+        new Interval(0x0BCD, 0x0BCD), new Interval(0x0C3E, 0x0C40), new Interval(0x0C46, 0x0C48),
+        new Interval(0x0C4A, 0x0C4D), new Interval(0x0C55, 0x0C56), new Interval(0x0CBC, 0x0CBC),
+        new Interval(0x0CBF, 0x0CBF), new Interval(0x0CC6, 0x0CC6), new Interval(0x0CCC, 0x0CCD),
+        new Interval(0x0CE2, 0x0CE3), new Interval(0x0D41, 0x0D43), new Interval(0x0D4D, 0x0D4D),
+        new Interval(0x0DCA, 0x0DCA), new Interval(0x0DD2, 0x0DD4), new Interval(0x0DD6, 0x0DD6),
+        new Interval(0x0E31, 0x0E31), new Interval(0x0E34, 0x0E3A), new Interval(0x0E47, 0x0E4E),
+        new Interval(0x0EB1, 0x0EB1), new Interval(0x0EB4, 0x0EB9), new Interval(0x0EBB, 0x0EBC),
+        new Interval(0x0EC8, 0x0ECD), new Interval(0x0F18, 0x0F19), new Interval(0x0F35, 0x0F35),
+        new Interval(0x0F37, 0x0F37), new Interval(0x0F39, 0x0F39), new Interval(0x0F71, 0x0F7E),
+        new Interval(0x0F80, 0x0F84), new Interval(0x0F86, 0x0F87), new Interval(0x0F90, 0x0F97),
+        new Interval(0x0F99, 0x0FBC), new Interval(0x0FC6, 0x0FC6), new Interval(0x102D, 0x1030),
+        new Interval(0x1032, 0x1032), new Interval(0x1036, 0x1037), new Interval(0x1039, 0x1039),
+        new Interval(0x1058, 0x1059), new Interval(0x1160, 0x11FF), new Interval(0x135F, 0x135F),
+        new Interval(0x1712, 0x1714), new Interval(0x1732, 0x1734), new Interval(0x1752, 0x1753),
+        new Interval(0x1772, 0x1773), new Interval(0x17B4, 0x17B5), new Interval(0x17B7, 0x17BD),
+        new Interval(0x17C6, 0x17C6), new Interval(0x17C9, 0x17D3), new Interval(0x17DD, 0x17DD),
+        new Interval(0x180B, 0x180D), new Interval(0x18A9, 0x18A9), new Interval(0x1920, 0x1922),
+        new Interval(0x1927, 0x1928), new Interval(0x1932, 0x1932), new Interval(0x1939, 0x193B),
+        new Interval(0x1A17, 0x1A18), new Interval(0x1B00, 0x1B03), new Interval(0x1B34, 0x1B34),
+        new Interval(0x1B36, 0x1B3A), new Interval(0x1B3C, 0x1B3C), new Interval(0x1B42, 0x1B42),
+        new Interval(0x1B6B, 0x1B73), new Interval(0x1DC0, 0x1DCA), new Interval(0x1DFE, 0x1DFF),
+        new Interval(0x200B, 0x200F), new Interval(0x202A, 0x202E), new Interval(0x2060, 0x2063),
+        new Interval(0x206A, 0x206F), new Interval(0x20D0, 0x20EF), new Interval(0x302A, 0x302F),
+        new Interval(0x3099, 0x309A), new Interval(0xA806, 0xA806), new Interval(0xA80B, 0xA80B),
+        new Interval(0xA825, 0xA826), new Interval(0xFB1E, 0xFB1E), new Interval(0xFE00, 0xFE0F),
+        new Interval(0xFE20, 0xFE23), new Interval(0xFEFF, 0xFEFF), new Interval(0xFFF9, 0xFFFB),
+        new Interval(0x10A01, 0x10A03), new Interval(0x10A05, 0x10A06), new Interval(0x10A0C, 0x10A0F),
+        new Interval(0x10A38, 0x10A3A), new Interval(0x10A3F, 0x10A3F), new Interval(0x1D167, 0x1D169),
+        new Interval(0x1D173, 0x1D182), new Interval(0x1D185, 0x1D18B), new Interval(0x1D1AA, 0x1D1AD),
+        new Interval(0x1D242, 0x1D244), new Interval(0x1F3FB, 0x1F3FF), new Interval(0xE0001, 0xE0001),
+        new Interval(0xE0020, 0xE007F), new Interval(0xE0100, 0xE01EF)
     };
 
     private static class Interval {
@@ -143,20 +140,14 @@ private static boolean bisearch(int ucs, Interval[] table, int max) {
         int min = 0;
         int mid;
 
-        if (ucs < table[0].first || ucs > table[max].last)
-            return false;
+        if (ucs < table[0].first || ucs > table[max].last) return false;
         while (max >= min) {
             mid = (min + max) / 2;
-            if (ucs > table[mid].last)
-                min = mid + 1;
-            else if (ucs < table[mid].first)
-                max = mid - 1;
-            else
-                return true;
+            if (ucs > table[mid].last) min = mid + 1;
+            else if (ucs < table[mid].first) max = mid - 1;
+            else return true;
         }
 
         return false;
     }
-
-
 }
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WriterOutputStream.java b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WriterOutputStream.java
index 3ad63a8f381..b1285f9636e 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WriterOutputStream.java
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/WriterOutputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -35,9 +35,11 @@ public class WriterOutputStream extends OutputStream {
     private final CharBuffer decoderOut = CharBuffer.allocate(128);
 
     public WriterOutputStream(Writer out, Charset charset) {
-        this(out, charset.newDecoder()
-                .onMalformedInput(CodingErrorAction.REPLACE)
-                .onUnmappableCharacter(CodingErrorAction.REPLACE));
+        this(
+                out,
+                charset.newDecoder()
+                        .onMalformedInput(CodingErrorAction.REPLACE)
+                        .onUnmappableCharacter(CodingErrorAction.REPLACE));
     }
 
     public WriterOutputStream(Writer out, CharsetDecoder decoder) {
@@ -47,7 +49,7 @@ public WriterOutputStream(Writer out, CharsetDecoder decoder) {
 
     @Override
     public void write(int b) throws IOException {
-        write(new byte[] { (byte)b }, 0, 1);
+        write(new byte[] {(byte) b}, 0, 1);
     }
 
     @Override
diff --git a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/windows-conemu.caps b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/windows-conemu.caps
index 719bcf86202..f5caa4402bc 100644
--- a/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/windows-conemu.caps
+++ b/src/jdk.internal.le/share/classes/jdk/internal/org/jline/utils/windows-conemu.caps
@@ -5,6 +5,9 @@ windows-conemu|conemu windows terminal,
 	cr=^M, cub=\E[%p1%dD, cub1=\E[D, cud=\E[%p1%dB, cud1=\E[B,
 	cuf=\E[%p1%dC, cuf1=\E[C, cup=\E[%i%p1%d;%p2%dH,
 	cuu=\E[%p1%dA, cuu1=\E[A,
+	civis=\E[?25l, cvvis=\E[?25h,
+	smcup=\E[?1049h, rmcup=\E[?1049l,
+	rc=\E8, sc=\E7,
 	il=\E[%p1%dL, il1=\E[L,
 	dl=\E[%p1%dM, dl1=\E[M,
 	ech=\E[%p1%dX,
diff --git a/src/jdk.internal.le/share/legal/jline.md b/src/jdk.internal.le/share/legal/jline.md
index 6840c69cfc0..5b813c0af2f 100644
--- a/src/jdk.internal.le/share/legal/jline.md
+++ b/src/jdk.internal.le/share/legal/jline.md
@@ -1,9 +1,9 @@
-## JLine v3.22.0
+## JLine v3.26.1
 
 ### JLine License
 
 
-Copyright (c) 2002-2018, the original author or authors.
+Copyright (c) 2002-2023, the original author or authors.
 All rights reserved.
 
 https://opensource.org/licenses/BSD-3-Clause
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/JnaTerminalProvider.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/JnaTerminalProvider.java
index b820ce2187e..4137643c7ac 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/JnaTerminalProvider.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/JnaTerminalProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,99 +8,146 @@
  */
 package jdk.internal.org.jline.terminal.impl.jna;
 
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.nio.charset.Charset;
+import java.util.function.Function;
+
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal;
-import jdk.internal.org.jline.terminal.impl.PosixPtyTerminal;
-import jdk.internal.org.jline.terminal.impl.PosixSysTerminal;
+import jdk.internal.org.jline.terminal.TerminalBuilder;
+//import jdk.internal.org.jline.terminal.impl.PosixPtyTerminal;
+//import jdk.internal.org.jline.terminal.impl.PosixSysTerminal;
 import jdk.internal.org.jline.terminal.impl.jna.win.JnaWinSysTerminal;
-import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.terminal.spi.Pty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
+import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 import jdk.internal.org.jline.utils.OSUtils;
 
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.charset.Charset;
-import java.util.function.Function;
+public class JnaTerminalProvider implements TerminalProvider {
+
+    public JnaTerminalProvider() {
+        checkSystemStream(SystemStream.Output);
+    }
 
-public class JnaTerminalProvider implements TerminalProvider
-{
     @Override
     public String name() {
-        return "jna";
+        return TerminalBuilder.PROP_PROVIDER_JNA;
     }
 
-//    public Pty current(TerminalProvider.Stream console) throws IOException {
-//        return JnaNativePty.current(console);
+//    public Pty current(SystemStream systemStream) throws IOException {
+//        return JnaNativePty.current(this, systemStream);
 //    }
 //
 //    public Pty open(Attributes attributes, Size size) throws IOException {
-//        return JnaNativePty.open(attributes, size);
+//        return JnaNativePty.open(this, attributes, size);
 //    }
 
     @Override
-    public Terminal sysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-                                boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-                                Stream consoleStream, Function inputStreamWrapper) throws IOException {
+    public Terminal sysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
         if (OSUtils.IS_WINDOWS) {
-            return winSysTerminal(name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, consoleStream, inputStreamWrapper );
+            return winSysTerminal(name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, systemStream, inputStreamWrapper );
         } else {
             return null;
         }
     }
 
-    public Terminal winSysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-                                   boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-                                   Stream console, Function inputStreamWrapper) throws IOException {
-        return JnaWinSysTerminal.createTerminal(name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, console, inputStreamWrapper);
+    public Terminal winSysTerminal(
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            SystemStream systemStream,
+            Function inputStreamWrapper)
+            throws IOException {
+        return JnaWinSysTerminal.createTerminal(
+                this, systemStream, name, type, ansiPassThrough, encoding, nativeSignals, signalHandler, paused, inputStreamWrapper);
     }
 
-//    public Terminal posixSysTerminal(String name, String type, boolean ansiPassThrough, Charset encoding,
-//                                     boolean nativeSignals, Terminal.SignalHandler signalHandler, boolean paused,
-//                                     Stream consoleStream) throws IOException {
-//        Pty pty = current(consoleStream);
+//    public Terminal posixSysTerminal(
+//            String name,
+//            String type,
+//            boolean ansiPassThrough,
+//            Charset encoding,
+//            boolean nativeSignals,
+//            Terminal.SignalHandler signalHandler,
+//            boolean paused,
+//            SystemStream systemStream)
+//            throws IOException {
+//        Pty pty = current(systemStream);
 //        return new PosixSysTerminal(name, type, pty, encoding, nativeSignals, signalHandler);
 //    }
 
     @Override
-    public Terminal newTerminal(String name, String type, InputStream in, OutputStream out,
-                                Charset encoding, Terminal.SignalHandler signalHandler, boolean paused,
-                                Attributes attributes, Size size) throws IOException
-    {
+    public Terminal newTerminal(
+            String name,
+            String type,
+            InputStream in,
+            OutputStream out,
+            Charset encoding,
+            Terminal.SignalHandler signalHandler,
+            boolean paused,
+            Attributes attributes,
+            Size size)
+            throws IOException {
 //        Pty pty = open(attributes, size);
 //        return new PosixPtyTerminal(name, type, pty, in, out, encoding, signalHandler, paused);
         return null;
     }
 
     @Override
-    public boolean isSystemStream(Stream stream) {
+    public boolean isSystemStream(SystemStream stream) {
         try {
-            if (OSUtils.IS_WINDOWS) {
-                return isWindowsSystemStream(stream);
-            } else {
-//                return isPosixSystemStream(stream);
-                return false;
-            }
+            return checkSystemStream(stream);
         } catch (Throwable t) {
             return false;
         }
     }
 
-    public boolean isWindowsSystemStream(Stream stream) {
-        return JnaWinSysTerminal.isWindowsSystemStream(stream);
+    private boolean checkSystemStream(SystemStream stream) {
+        if (OSUtils.IS_WINDOWS) {
+            return JnaWinSysTerminal.isWindowsSystemStream(stream);
+        } else {
+//            return JnaNativePty.isPosixSystemStream(stream);
+            return false;
+        }
     }
 
-//    public boolean isPosixSystemStream(Stream stream) {
-//        return JnaNativePty.isPosixSystemStream(stream);
-//    }
-
     @Override
-    public String systemStreamName(Stream stream) {
+    public String systemStreamName(SystemStream stream) {
 //        if (OSUtils.IS_WINDOWS) {
             return null;
 //        } else {
 //            return JnaNativePty.posixSystemStreamName(stream);
 //        }
     }
+
+//    @Override
+//    public int systemStreamWidth(SystemStream stream) {
+//        try (Pty pty = current(stream)) {
+//            return pty.getSize().getColumns();
+//        } catch (Throwable t) {
+//            return -1;
+//        }
+//    }
+
+    @Override
+    public String toString() {
+        return "TerminalProvider[" + name() + "]";
+    }
 }
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinConsoleWriter.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinConsoleWriter.java
index a4469003c16..8dad17d7cc7 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinConsoleWriter.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinConsoleWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2017, the original author or authors.
+ * Copyright (c) 2002-2017, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -8,12 +8,13 @@
  */
 package jdk.internal.org.jline.terminal.impl.jna.win;
 
+import java.io.IOException;
+
+import jdk.internal.org.jline.terminal.impl.AbstractWindowsConsoleWriter;
+
 //import com.sun.jna.LastErrorException;
 //import com.sun.jna.Pointer;
 //import com.sun.jna.ptr.IntByReference;
-import jdk.internal.org.jline.terminal.impl.AbstractWindowsConsoleWriter;
-
-import java.io.IOException;
 
 class JnaWinConsoleWriter extends AbstractWindowsConsoleWriter {
 
@@ -32,5 +33,4 @@ protected void writeConsole(char[] text, int len) throws IOException {
             throw new IOException("Failed to write to console", e);
         }
     }
-
 }
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinSysTerminal.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinSysTerminal.java
index 5ffc5d714ed..8afa327120e 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinSysTerminal.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/JnaWinSysTerminal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2020, the original author or authors.
+ * Copyright (c) 2002-2020, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -16,25 +16,43 @@
 import java.util.function.Function;
 import java.util.function.IntConsumer;
 
-//import com.sun.jna.LastErrorException;
-//import com.sun.jna.Pointer;
-//import com.sun.jna.ptr.IntByReference;
 import jdk.internal.org.jline.terminal.Cursor;
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.impl.AbstractWindowsTerminal;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 import jdk.internal.org.jline.terminal.spi.TerminalProvider;
+import jdk.internal.org.jline.utils.InfoCmp.Capability;
 import jdk.internal.org.jline.utils.InfoCmp;
 import jdk.internal.org.jline.utils.OSUtils;
 
-public class JnaWinSysTerminal extends AbstractWindowsTerminal {
+//import com.sun.jna.LastErrorException;
+//import com.sun.jna.Pointer;
+//import com.sun.jna.ptr.IntByReference;
+
+public class JnaWinSysTerminal extends AbstractWindowsTerminal {
 
     private static final Pointer consoleIn = Kernel32.INSTANCE.GetStdHandle(Kernel32.STD_INPUT_HANDLE);
     private static final Pointer consoleOut = Kernel32.INSTANCE.GetStdHandle(Kernel32.STD_OUTPUT_HANDLE);
     private static final Pointer consoleErr = Kernel32.INSTANCE.GetStdHandle(Kernel32.STD_ERROR_HANDLE);
 
-    public static JnaWinSysTerminal createTerminal(String name, String type, boolean ansiPassThrough, Charset encoding, boolean nativeSignals, SignalHandler signalHandler, boolean paused, TerminalProvider.Stream consoleStream, Function inputStreamWrapper) throws IOException {
+    public static JnaWinSysTerminal createTerminal(
+            TerminalProvider provider,
+            SystemStream systemStream,
+            String name,
+            String type,
+            boolean ansiPassThrough,
+            Charset encoding,
+            boolean nativeSignals,
+            SignalHandler signalHandler,
+            boolean paused,
+            Function inputStreamWrapper)
+            throws IOException {
+        // Get input console mode
+        IntByReference inMode = new IntByReference();
+        Kernel32.INSTANCE.GetConsoleMode(JnaWinSysTerminal.consoleIn, inMode);
+        // Get output console and mode
         Pointer console;
-        switch (consoleStream) {
+        switch (systemStream) {
             case Output:
                 console = JnaWinSysTerminal.consoleOut;
                 break;
@@ -42,38 +60,42 @@ public static JnaWinSysTerminal createTerminal(String name, String type, boolean
                 console = JnaWinSysTerminal.consoleErr;
                 break;
             default:
-                throw new IllegalArgumentException("Unsupport stream for console: " + consoleStream);
+                throw new IllegalArgumentException("Unsupported stream for console: " + systemStream);
         }
+        IntByReference outMode = new IntByReference();
+        Kernel32.INSTANCE.GetConsoleMode(console, outMode);
+        // Create writer
         Writer writer;
         if (ansiPassThrough) {
-            if (type == null) {
-                type = OSUtils.IS_CONEMU ? TYPE_WINDOWS_CONEMU : TYPE_WINDOWS;
-            }
+            type = type != null ? type : OSUtils.IS_CONEMU ? TYPE_WINDOWS_CONEMU : TYPE_WINDOWS;
             writer = new JnaWinConsoleWriter(console);
         } else {
-            IntByReference mode = new IntByReference();
-            Kernel32.INSTANCE.GetConsoleMode(console, mode);
-            try {
-                Kernel32.INSTANCE.SetConsoleMode(console, mode.getValue() | AbstractWindowsTerminal.ENABLE_VIRTUAL_TERMINAL_PROCESSING);
-                if (type == null) {
-                    type = TYPE_WINDOWS_VTP;
-                }
+            if (enableVtp(console, outMode.getValue())) {
+                type = type != null ? type : TYPE_WINDOWS_VTP;
                 writer = new JnaWinConsoleWriter(console);
-            } catch (LastErrorException e) {
-                if (OSUtils.IS_CONEMU) {
-                    if (type == null) {
-                        type = TYPE_WINDOWS_CONEMU;
-                    }
-                    writer = new JnaWinConsoleWriter(console);
-                } else {
-                    if (type == null) {
-                        type = TYPE_WINDOWS;
-                    }
-                    writer = new WindowsAnsiWriter(new BufferedWriter(new JnaWinConsoleWriter(console)), console);
-                }
+            } else if (OSUtils.IS_CONEMU) {
+                type = type != null ? type : TYPE_WINDOWS_CONEMU;
+                writer = new JnaWinConsoleWriter(console);
+            } else {
+                type = type != null ? type : TYPE_WINDOWS;
+                writer = new WindowsAnsiWriter(new BufferedWriter(new JnaWinConsoleWriter(console)), console);
             }
         }
-        JnaWinSysTerminal terminal = new JnaWinSysTerminal(writer, name, type, encoding, nativeSignals, signalHandler, inputStreamWrapper);
+        // Create terminal
+        JnaWinSysTerminal terminal = new JnaWinSysTerminal(
+                provider,
+                systemStream,
+                writer,
+                name,
+                type,
+                encoding,
+                nativeSignals,
+                signalHandler,
+                JnaWinSysTerminal.consoleIn,
+                inMode.getValue(),
+                console,
+                outMode.getValue(),
+                inputStreamWrapper);
         // Start input pump thread
         if (!paused) {
             terminal.resume();
@@ -81,15 +103,32 @@ public static JnaWinSysTerminal createTerminal(String name, String type, boolean
         return terminal;
     }
 
-    public static boolean isWindowsSystemStream(TerminalProvider.Stream stream) {
+    private static boolean enableVtp(Pointer console, int outMode) {
+        try {
+            Kernel32.INSTANCE.SetConsoleMode(
+                    console, outMode | AbstractWindowsTerminal.ENABLE_VIRTUAL_TERMINAL_PROCESSING);
+            return true;
+        } catch (LastErrorException e) {
+            return false;
+        }
+    }
+
+    public static boolean isWindowsSystemStream(SystemStream stream) {
         try {
             IntByReference mode = new IntByReference();
             Pointer console;
             switch (stream) {
-                case Input: console = consoleIn; break;
-                case Output: console = consoleOut; break;
-                case Error: console = consoleErr; break;
-                default: return false;
+                case Input:
+                    console = consoleIn;
+                    break;
+                case Output:
+                    console = consoleOut;
+                    break;
+                case Error:
+                    console = consoleErr;
+                    break;
+                default:
+                    return false;
             }
             Kernel32.INSTANCE.GetConsoleMode(console, mode);
             return true;
@@ -98,27 +137,53 @@ public static boolean isWindowsSystemStream(TerminalProvider.Stream stream) {
         }
     }
 
-    JnaWinSysTerminal(Writer writer, String name, String type, Charset encoding, boolean nativeSignals, SignalHandler signalHandler,
-            Function inputStreamWrapper) throws IOException {
-        super(writer, name, type, encoding, nativeSignals, signalHandler, inputStreamWrapper);
-        strings.put(InfoCmp.Capability.key_mouse, "\\E[M");
+    JnaWinSysTerminal(
+            TerminalProvider provider,
+            SystemStream systemStream,
+            Writer writer,
+            String name,
+            String type,
+            Charset encoding,
+            boolean nativeSignals,
+            SignalHandler signalHandler,
+            Pointer inConsole,
+            int inConsoleMode,
+            Pointer outConsole,
+            int outConsoleMode,
+            Function inputStreamWrapper)
+            throws IOException {
+        super(
+                provider,
+                systemStream,
+                writer,
+                name,
+                type,
+                encoding,
+                nativeSignals,
+                signalHandler,
+                inConsole,
+                inConsoleMode,
+                outConsole,
+                outConsoleMode,
+                inputStreamWrapper);
+        this.strings.put(Capability.key_mouse, "\\E[M");
     }
 
     @Override
-    protected int getConsoleMode() {
+    protected int getConsoleMode(Pointer console) {
         IntByReference mode = new IntByReference();
-        Kernel32.INSTANCE.GetConsoleMode(consoleIn, mode);
+        Kernel32.INSTANCE.GetConsoleMode(console, mode);
         return mode.getValue();
     }
 
     @Override
-    protected void setConsoleMode(int mode) {
-        Kernel32.INSTANCE.SetConsoleMode(consoleIn, mode);
+    protected void setConsoleMode(Pointer console, int mode) {
+        Kernel32.INSTANCE.SetConsoleMode(console, mode);
     }
 
     public Size getSize() {
         Kernel32.CONSOLE_SCREEN_BUFFER_INFO info = new Kernel32.CONSOLE_SCREEN_BUFFER_INFO();
-        Kernel32.INSTANCE.GetConsoleScreenBufferInfo(consoleOut, info);
+        Kernel32.INSTANCE.GetConsoleScreenBufferInfo(outConsole, info);
         return new Size(info.windowWidth(), info.windowHeight());
     }
 
@@ -154,10 +219,11 @@ protected boolean processConsoleInput() throws IOException {
     }
 
     private void processKeyEvent(Kernel32.KEY_EVENT_RECORD keyEvent) throws IOException {
-        processKeyEvent(keyEvent.bKeyDown, keyEvent.wVirtualKeyCode, keyEvent.uChar.UnicodeChar, keyEvent.dwControlKeyState);
+        processKeyEvent(
+                keyEvent.bKeyDown, keyEvent.wVirtualKeyCode, keyEvent.uChar.UnicodeChar, keyEvent.dwControlKeyState);
     }
 
-    private char[] focus = new char[] { '\033', '[', ' ' };
+    private char[] focus = new char[] {'\033', '[', ' '};
 
     private void processFocusEvent(boolean hasFocus) throws IOException {
         if (focusTracking) {
@@ -166,7 +232,7 @@ private void processFocusEvent(boolean hasFocus) throws IOException {
         }
     }
 
-    private char[] mouse = new char[] { '\033', '[', 'M', ' ', ' ', ' ' };
+    private char[] mouse = new char[] {'\033', '[', 'M', ' ', ' ', ' '};
 
     private void processMouseEvent(Kernel32.MOUSE_EVENT_RECORD mouseEvent) throws IOException {
         int dwEventFlags = mouseEvent.dwEventFlags;
@@ -177,7 +243,7 @@ private void processMouseEvent(Kernel32.MOUSE_EVENT_RECORD mouseEvent) throws IO
             return;
         }
         int cb = 0;
-        dwEventFlags &= ~ Kernel32.DOUBLE_CLICK; // Treat double-clicks as normal
+        dwEventFlags &= ~Kernel32.DOUBLE_CLICK; // Treat double-clicks as normal
         if (dwEventFlags == Kernel32.MOUSE_WHEELED) {
             cb |= 64;
             if ((dwButtonState >> 16) < 0) {
@@ -223,5 +289,4 @@ public Cursor getCursorPosition(IntConsumer discarded) {
         Kernel32.INSTANCE.GetConsoleScreenBufferInfo(consoleOut, info);
         return new Cursor(info.dwCursorPosition.X, info.dwCursorPosition.Y);
     }
-
 }
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32.java
index 6f350501ad4..d3e20364a8a 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2018, the original author or authors.
+ * Copyright (c) 2002-2018, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -30,46 +30,46 @@ interface Kernel32 {//extends StdCallLibrary {
 
 //    Pointer INVALID_HANDLE_VALUE = Pointer.createConstant(-1L);
 
-    int STD_INPUT_HANDLE =  -10;
+    int STD_INPUT_HANDLE = -10;
     int STD_OUTPUT_HANDLE = -11;
-    int STD_ERROR_HANDLE =  -12;
-
-    int ENABLE_PROCESSED_INPUT =    0x0001;
-    int ENABLE_LINE_INPUT =         0x0002;
-    int ENABLE_ECHO_INPUT =         0x0004;
-    int ENABLE_WINDOW_INPUT =       0x0008;
-    int ENABLE_MOUSE_INPUT =        0x0010;
-    int ENABLE_INSERT_MODE =        0x0020;
-    int ENABLE_QUICK_EDIT_MODE =    0x0040;
-    int ENABLE_EXTENDED_FLAGS =     0x0080;
-
-    int RIGHT_ALT_PRESSED =     0x0001;
-    int LEFT_ALT_PRESSED =      0x0002;
-    int RIGHT_CTRL_PRESSED =    0x0004;
-    int LEFT_CTRL_PRESSED =     0x0008;
-    int SHIFT_PRESSED =         0x0010;
-
-    int FOREGROUND_BLUE =       0x0001;
-    int FOREGROUND_GREEN =      0x0002;
-    int FOREGROUND_RED =        0x0004;
-    int FOREGROUND_INTENSITY =  0x0008;
-    int BACKGROUND_BLUE =       0x0010;
-    int BACKGROUND_GREEN =      0x0020;
-    int BACKGROUND_RED =        0x0040;
-    int BACKGROUND_INTENSITY =  0x0080;
+    int STD_ERROR_HANDLE = -12;
+
+    int ENABLE_PROCESSED_INPUT = 0x0001;
+    int ENABLE_LINE_INPUT = 0x0002;
+    int ENABLE_ECHO_INPUT = 0x0004;
+    int ENABLE_WINDOW_INPUT = 0x0008;
+    int ENABLE_MOUSE_INPUT = 0x0010;
+    int ENABLE_INSERT_MODE = 0x0020;
+    int ENABLE_QUICK_EDIT_MODE = 0x0040;
+    int ENABLE_EXTENDED_FLAGS = 0x0080;
+
+    int RIGHT_ALT_PRESSED = 0x0001;
+    int LEFT_ALT_PRESSED = 0x0002;
+    int RIGHT_CTRL_PRESSED = 0x0004;
+    int LEFT_CTRL_PRESSED = 0x0008;
+    int SHIFT_PRESSED = 0x0010;
+
+    int FOREGROUND_BLUE = 0x0001;
+    int FOREGROUND_GREEN = 0x0002;
+    int FOREGROUND_RED = 0x0004;
+    int FOREGROUND_INTENSITY = 0x0008;
+    int BACKGROUND_BLUE = 0x0010;
+    int BACKGROUND_GREEN = 0x0020;
+    int BACKGROUND_RED = 0x0040;
+    int BACKGROUND_INTENSITY = 0x0080;
 
     // Button state
     int FROM_LEFT_1ST_BUTTON_PRESSED = 0x0001;
-    int RIGHTMOST_BUTTON_PRESSED     = 0x0002;
+    int RIGHTMOST_BUTTON_PRESSED = 0x0002;
     int FROM_LEFT_2ND_BUTTON_PRESSED = 0x0004;
     int FROM_LEFT_3RD_BUTTON_PRESSED = 0x0008;
     int FROM_LEFT_4TH_BUTTON_PRESSED = 0x0010;
 
     // Event flags
-    int MOUSE_MOVED                  = 0x0001;
-    int DOUBLE_CLICK                 = 0x0002;
-    int MOUSE_WHEELED                = 0x0004;
-    int MOUSE_HWHEELED               = 0x0008;
+    int MOUSE_MOVED = 0x0001;
+    int DOUBLE_CLICK = 0x0002;
+    int MOUSE_WHEELED = 0x0004;
+    int MOUSE_HWHEELED = 0x0008;
 
     // DWORD WINAPI WaitForSingleObject(
     //  _In_ HANDLE hHandle,
@@ -94,18 +94,18 @@ interface Kernel32 {//extends StdCallLibrary {
 //    // UINT WINAPI GetConsoleCP(void)
 //    int GetConsoleCP();
 //
-    // UINT WINAPI GetConsoleOutputCP(void)
-    int GetConsoleOutputCP();
-
     // BOOL WINAPI FillConsoleOutputCharacter(
     // _In_ HANDLE hConsoleOutput,
     // _In_ TCHAR cCharacter,
     // _In_ DWORD nLength,
     // _In_ COORD dwWriteCoord,
     // _Out_ LPDWORD lpNumberOfCharsWritten);
-    void FillConsoleOutputCharacter(Pointer in_hConsoleOutput,
-                                    char in_cCharacter, int in_nLength, COORD in_dwWriteCoord,
-                                    IntByReference out_lpNumberOfCharsWritten)
+    void FillConsoleOutputCharacter(
+            Pointer in_hConsoleOutput,
+            char in_cCharacter,
+            int in_nLength,
+            COORD in_dwWriteCoord,
+            IntByReference out_lpNumberOfCharsWritten)
             throws LastErrorException;
 
     // BOOL WINAPI FillConsoleOutputAttribute(
@@ -114,56 +114,53 @@ void FillConsoleOutputCharacter(Pointer in_hConsoleOutput,
     // _In_ DWORD nLength,
     // _In_ COORD dwWriteCoord,
     // _Out_ LPDWORD lpNumberOfAttrsWritten);
-    void FillConsoleOutputAttribute(Pointer in_hConsoleOutput,
-                                    short in_wAttribute, int in_nLength, COORD in_dwWriteCoord,
-                                    IntByReference out_lpNumberOfAttrsWritten)
+    void FillConsoleOutputAttribute(
+            Pointer in_hConsoleOutput,
+            short in_wAttribute,
+            int in_nLength,
+            COORD in_dwWriteCoord,
+            IntByReference out_lpNumberOfAttrsWritten)
             throws LastErrorException;
-//
-////    // BOOL WINAPI GetConsoleCursorInfo(
-////    // _In_ HANDLE hConsoleOutput,
-////    // _Out_ PCONSOLE_CURSOR_INFO lpConsoleCursorInfo);
-////    void GetConsoleCursorInfo(Pointer in_hConsoleOutput,
-////                              CONSOLE_CURSOR_INFO.ByReference out_lpConsoleCursorInfo)
-////            throws LastErrorException;
-//
+
+//    // BOOL WINAPI GetConsoleCursorInfo(
+//    // _In_ HANDLE hConsoleOutput,
+//    // _Out_ PCONSOLE_CURSOR_INFO lpConsoleCursorInfo);
+//    void GetConsoleCursorInfo(Pointer in_hConsoleOutput, CONSOLE_CURSOR_INFO.ByReference out_lpConsoleCursorInfo)
+//            throws LastErrorException;
+
     // BOOL WINAPI GetConsoleMode(
     //   _In_   HANDLE hConsoleHandle,
     //   _Out_  LPDWORD lpMode);
-    void GetConsoleMode(
-            Pointer in_hConsoleOutput,
-            IntByReference out_lpMode)
-            throws LastErrorException;
+    void GetConsoleMode(Pointer in_hConsoleOutput, IntByReference out_lpMode) throws LastErrorException;
 
     // BOOL WINAPI GetConsoleScreenBufferInfo(
     // _In_   HANDLE hConsoleOutput,
     // _Out_  PCONSOLE_SCREEN_BUFFER_INFO lpConsoleScreenBufferInfo);
-    void GetConsoleScreenBufferInfo(
-            Pointer in_hConsoleOutput,
-            CONSOLE_SCREEN_BUFFER_INFO out_lpConsoleScreenBufferInfo)
+    void GetConsoleScreenBufferInfo(Pointer in_hConsoleOutput, CONSOLE_SCREEN_BUFFER_INFO out_lpConsoleScreenBufferInfo)
             throws LastErrorException;
 //
 //    // BOOL WINAPI GetNumberOfConsoleInputEvents(
 //    // _In_ HANDLE hConsoleInput,
 //    // _Out_ LPDWORD lpcNumberOfEvents);
-//    void GetNumberOfConsoleInputEvents(Pointer in_hConsoleOutput,
-//                                       IntByReference out_lpcNumberOfEvents) throws LastErrorException;
+//    void GetNumberOfConsoleInputEvents(Pointer in_hConsoleOutput, IntByReference out_lpcNumberOfEvents)
+//            throws LastErrorException;
 //
     // BOOL WINAPI ReadConsoleInput(
     // _In_ HANDLE hConsoleInput,
     // _Out_ PINPUT_RECORD lpBuffer,
     // _In_ DWORD nLength,
     // _Out_ LPDWORD lpNumberOfEventsRead);
-    void ReadConsoleInput(Pointer in_hConsoleOutput,
-                          INPUT_RECORD[] out_lpBuffer, int in_nLength,
-                          IntByReference out_lpNumberOfEventsRead) throws LastErrorException;
+    void ReadConsoleInput(
+            Pointer in_hConsoleOutput,
+            INPUT_RECORD[] out_lpBuffer,
+            int in_nLength,
+            IntByReference out_lpNumberOfEventsRead)
+            throws LastErrorException;
 
 //    // BOOL WINAPI SetConsoleCtrlHandler(
 //    // _In_opt_  PHANDLER_ROUTINE HandlerRoutine,
 //    // _In_      BOOL Add);
-//    void SetConsoleCtrlHandler(
-//            Pointer in_opt_HandlerRoutine,
-//            boolean in_Add)
-//            throws LastErrorException;
+//    void SetConsoleCtrlHandler(Pointer in_opt_HandlerRoutine, boolean in_Add) throws LastErrorException;
 //
 //    // BOOL WINAPI ReadConsoleOutput(
 //    // _In_     HANDLE hConsoleOutput,
@@ -171,12 +168,21 @@ void ReadConsoleInput(Pointer in_hConsoleOutput,
 //    // _In_     COORD dwBufferSize,
 //    // _In_     COORD dwBufferCoord,
 //    // _Inout_  PSMALL_RECT lpReadRegion);
-////    void ReadConsoleOutput(Pointer in_hConsoleOutput, CHAR_INFO[] out_lpBuffer,
-////                           COORD in_dwBufferSize, COORD in_dwBufferCoord,
-////                           SMALL_RECT inout_lpReadRegion) throws LastErrorException;
-////    void ReadConsoleOutputA(Pointer in_hConsoleOutput, CHAR_INFO[] out_lpBuffer,
-////                            COORD in_dwBufferSize, COORD in_dwBufferCoord,
-////                            SMALL_RECT inout_lpReadRegion) throws LastErrorException;
+//    void ReadConsoleOutput(
+//            Pointer in_hConsoleOutput,
+//            CHAR_INFO[] out_lpBuffer,
+//            COORD in_dwBufferSize,
+//            COORD in_dwBufferCoord,
+//            SMALL_RECT inout_lpReadRegion)
+//            throws LastErrorException;
+//
+//    void ReadConsoleOutputA(
+//            Pointer in_hConsoleOutput,
+//            CHAR_INFO[] out_lpBuffer,
+//            COORD in_dwBufferSize,
+//            COORD in_dwBufferCoord,
+//            SMALL_RECT inout_lpReadRegion)
+//            throws LastErrorException;
 //
 //    // BOOL WINAPI ReadConsoleOutputCharacter(
 //    // _In_   HANDLE hConsoleOutput,
@@ -184,20 +190,26 @@ void ReadConsoleInput(Pointer in_hConsoleOutput,
 //    // _In_   DWORD nLength,
 //    // _In_   COORD dwReadCoord,
 //    // _Out_  LPDWORD lpNumberOfCharsRead);
-//    void ReadConsoleOutputCharacter(Pointer in_hConsoleOutput,
-//                                    char[] ouy_lpCharacter, int in_nLength, COORD in_dwReadCoord,
-//                                    IntByReference out_lpNumberOfCharsRead)
+//    void ReadConsoleOutputCharacter(
+//            Pointer in_hConsoleOutput,
+//            char[] ouy_lpCharacter,
+//            int in_nLength,
+//            COORD in_dwReadCoord,
+//            IntByReference out_lpNumberOfCharsRead)
 //            throws LastErrorException;
-//    void ReadConsoleOutputCharacterA(Pointer in_hConsoleOutput,
-//                                     byte[] ouy_lpCharacter, int in_nLength, COORD in_dwReadCoord,
-//                                     IntByReference out_lpNumberOfCharsRead)
+//
+//    void ReadConsoleOutputCharacterA(
+//            Pointer in_hConsoleOutput,
+//            byte[] ouy_lpCharacter,
+//            int in_nLength,
+//            COORD in_dwReadCoord,
+//            IntByReference out_lpNumberOfCharsRead)
 //            throws LastErrorException;
 //
 //    // BOOL WINAPI SetConsoleCursorInfo(
 //    // _In_ HANDLE hConsoleOutput,
 //    // _In_ const CONSOLE_CURSOR_INFO *lpConsoleCursorInfo);
-//    void SetConsoleCursorInfo(Pointer in_hConsoleOutput,
-//                              CONSOLE_CURSOR_INFO in_lpConsoleCursorInfo)
+//    void SetConsoleCursorInfo(Pointer in_hConsoleOutput, CONSOLE_CURSOR_INFO in_lpConsoleCursorInfo)
 //            throws LastErrorException;
 //
 //    // BOOL WINAPI SetConsoleCP(
@@ -207,47 +219,39 @@ void ReadConsoleInput(Pointer in_hConsoleOutput,
 //    // BOOL WINAPI SetConsoleOutputCP(
 //    // _In_ UINT wCodePageID);
 //    void SetConsoleOutputCP(int in_wCodePageID) throws LastErrorException;
-//
+
     // BOOL WINAPI SetConsoleCursorPosition(
     // _In_ HANDLE hConsoleOutput,
     // _In_ COORD dwCursorPosition);
-    void SetConsoleCursorPosition(Pointer in_hConsoleOutput,
-                                  COORD in_dwCursorPosition) throws LastErrorException;
+    void SetConsoleCursorPosition(Pointer in_hConsoleOutput, COORD in_dwCursorPosition) throws LastErrorException;
 
     // BOOL WINAPI SetConsoleMode(
     //   _In_  HANDLE hConsoleHandle,
     //   _In_  DWORD dwMode);
-    void SetConsoleMode(
-            Pointer in_hConsoleOutput,
-            int in_dwMode) throws LastErrorException;
+    void SetConsoleMode(Pointer in_hConsoleOutput, int in_dwMode) throws LastErrorException;
 
 //    // BOOL WINAPI SetConsoleScreenBufferSize(
 //    // __in HANDLE hConsoleOutput,
 //    // __in COORD dwSize
 //    // );
-//    void SetConsoleScreenBufferSize(Pointer in_hConsoleOutput,
-//                                    COORD in_dwSize) throws LastErrorException;
-//
+//    void SetConsoleScreenBufferSize(Pointer in_hConsoleOutput, COORD in_dwSize) throws LastErrorException;
+
     // BOOL WINAPI SetConsoleTextAttribute(
     // _In_ HANDLE hConsoleOutput,
     // _In_ WORD   wAttributes
     // );
-    void SetConsoleTextAttribute(Pointer in_hConsoleOutput,
-                                 short in_wAttributes)
-            throws LastErrorException;
+    void SetConsoleTextAttribute(Pointer in_hConsoleOutput, short in_wAttributes) throws LastErrorException;
 
     // BOOL WINAPI SetConsoleTitle(
     // _In_ LPCTSTR lpConsoleTitle
     // );
-    void SetConsoleTitle(String in_lpConsoleTitle)
-            throws LastErrorException;
+    void SetConsoleTitle(String in_lpConsoleTitle) throws LastErrorException;
 
 //    // BOOL WINAPI SetConsoleWindowInfo(
 //    // _In_ HANDLE hConsoleOutput,
 //    // _In_ BOOL bAbsolute,
 //    // _In_ const SMALL_RECT *lpConsoleWindow);
-//    void SetConsoleWindowInfo(Pointer in_hConsoleOutput,
-//                              boolean in_bAbsolute, SMALL_RECT in_lpConsoleWindow)
+//    void SetConsoleWindowInfo(Pointer in_hConsoleOutput, boolean in_bAbsolute, SMALL_RECT in_lpConsoleWindow)
 //            throws LastErrorException;
 
     // BOOL WINAPI WriteConsole(
@@ -257,8 +261,13 @@ void SetConsoleTitle(String in_lpConsoleTitle)
     //  _Out_            LPDWORD lpNumberOfCharsWritten,
     //  _Reserved_       LPVOID  lpReserved
     // );
-    void WriteConsoleW(Pointer in_hConsoleOutput, char[] in_lpBuffer, int in_nNumberOfCharsToWrite,
-                          IntByReference out_lpNumberOfCharsWritten, Pointer reserved_lpReserved) throws LastErrorException;
+    void WriteConsoleW(
+            Pointer in_hConsoleOutput,
+            char[] in_lpBuffer,
+            int in_nNumberOfCharsToWrite,
+            IntByReference out_lpNumberOfCharsWritten,
+            Pointer reserved_lpReserved)
+            throws LastErrorException;
 
 //    // BOOL WINAPI WriteConsoleOutput(
 //    // _In_ HANDLE hConsoleOutput,
@@ -266,12 +275,21 @@ void WriteConsoleW(Pointer in_hConsoleOutput, char[] in_lpBuffer, int in_nNumber
 //    // _In_ COORD dwBufferSize,
 //    // _In_ COORD dwBufferCoord,
 //    // _Inout_ PSMALL_RECT lpWriteRegion);
-////    void WriteConsoleOutput(Pointer in_hConsoleOutput, CHAR_INFO[] in_lpBuffer,
-////                            COORD in_dwBufferSize, COORD in_dwBufferCoord,
-////                            SMALL_RECT inout_lpWriteRegion) throws LastErrorException;
-////    void WriteConsoleOutputA(Pointer in_hConsoleOutput, CHAR_INFO[] in_lpBuffer,
-////                             COORD in_dwBufferSize, COORD in_dwBufferCoord,
-////                             SMALL_RECT inout_lpWriteRegion) throws LastErrorException;
+//    void WriteConsoleOutput(
+//            Pointer in_hConsoleOutput,
+//            CHAR_INFO[] in_lpBuffer,
+//            COORD in_dwBufferSize,
+//            COORD in_dwBufferCoord,
+//            SMALL_RECT inout_lpWriteRegion)
+//            throws LastErrorException;
+//
+//    void WriteConsoleOutputA(
+//            Pointer in_hConsoleOutput,
+//            CHAR_INFO[] in_lpBuffer,
+//            COORD in_dwBufferSize,
+//            COORD in_dwBufferCoord,
+//            SMALL_RECT inout_lpWriteRegion)
+//            throws LastErrorException;
 //
 //    // BOOL WINAPI WriteConsoleOutputCharacter(
 //    // _In_ HANDLE hConsoleOutput,
@@ -279,26 +297,34 @@ void WriteConsoleW(Pointer in_hConsoleOutput, char[] in_lpBuffer, int in_nNumber
 //    // _In_ DWORD nLength,
 //    // _In_ COORD dwWriteCoord,
 //    // _Out_ LPDWORD lpNumberOfCharsWritten);
-//    void WriteConsoleOutputCharacter(Pointer in_hConsoleOutput,
-//                                     char[] in_lpCharacter, int in_nLength, COORD in_dwWriteCoord,
-//                                     IntByReference out_lpNumberOfCharsWritten)
-//            throws LastErrorException;
-//    void WriteConsoleOutputCharacterA(Pointer in_hConsoleOutput,
-//                                      byte[] in_lpCharacter, int in_nLength, COORD in_dwWriteCoord,
-//                                      IntByReference out_lpNumberOfCharsWritten)
+//    void WriteConsoleOutputCharacter(
+//            Pointer in_hConsoleOutput,
+//            char[] in_lpCharacter,
+//            int in_nLength,
+//            COORD in_dwWriteCoord,
+//            IntByReference out_lpNumberOfCharsWritten)
 //            throws LastErrorException;
 //
+//    void WriteConsoleOutputCharacterA(
+//            Pointer in_hConsoleOutput,
+//            byte[] in_lpCharacter,
+//            int in_nLength,
+//            COORD in_dwWriteCoord,
+//            IntByReference out_lpNumberOfCharsWritten)
+//            throws LastErrorException;
+
     // BOOL WINAPI ScrollConsoleScreenBuffer(
     //     _In_           HANDLE     hConsoleOutput,
     //     _In_     const SMALL_RECT *lpScrollRectangle,
     //     _In_opt_ const SMALL_RECT *lpClipRectangle,
     //     _In_           COORD      dwDestinationOrigin,
     //     _In_     const CHAR_INFO  *lpFill);
-    void ScrollConsoleScreenBuffer(Pointer in_hConsoleOutput,
-                                   SMALL_RECT in_lpScrollRectangle,
-                                   SMALL_RECT in_lpClipRectangle,
-                                   COORD in_dwDestinationOrigin,
-                                   CHAR_INFO in_lpFill)
+    void ScrollConsoleScreenBuffer(
+            Pointer in_hConsoleOutput,
+            SMALL_RECT in_lpScrollRectangle,
+            SMALL_RECT in_lpClipRectangle,
+            COORD in_dwDestinationOrigin,
+            CHAR_INFO in_lpFill)
             throws LastErrorException;
 
     // typedef struct _CHAR_INFO {
@@ -309,8 +335,7 @@ void ScrollConsoleScreenBuffer(Pointer in_hConsoleOutput,
     //   WORD  Attributes;
     // } CHAR_INFO, *PCHAR_INFO;
     class CHAR_INFO {//extends Structure {
-        public CHAR_INFO() {
-        }
+        public CHAR_INFO() {}
 
         public CHAR_INFO(char c, short attr) {
             uChar = new UnionChar(c);
@@ -329,7 +354,7 @@ public CHAR_INFO(char c, short attr) {
 //            return (CHAR_INFO[]) new CHAR_INFO().toArray(size);
 //        }
 //
-//        private static String[] fieldOrder = { "uChar", "Attributes" };
+//        private static String[] fieldOrder = {"uChar", "Attributes"};
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -345,11 +370,9 @@ class CONSOLE_CURSOR_INFO {//extends Structure {
         public int dwSize;
         public boolean bVisible;
 
-//        public static class ByReference extends CONSOLE_CURSOR_INFO implements
-//                Structure.ByReference {
-//        }
+//        public static class ByReference extends CONSOLE_CURSOR_INFO implements Structure.ByReference {}
 //
-//        private static String[] fieldOrder = { "dwSize", "bVisible" };
+//        private static String[] fieldOrder = {"dwSize", "bVisible"};
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -365,13 +388,15 @@ class CONSOLE_CURSOR_INFO {//extends Structure {
     //   COORD      dwMaximumWindowSize;
     // } CONSOLE_SCREEN_BUFFER_INFO;
     class CONSOLE_SCREEN_BUFFER_INFO {//extends Structure {
-        public COORD      dwSize;
-        public COORD      dwCursorPosition;
-        public short      wAttributes;
+        public COORD dwSize;
+        public COORD dwCursorPosition;
+        public short wAttributes;
         public SMALL_RECT srWindow;
-        public COORD      dwMaximumWindowSize;
+        public COORD dwMaximumWindowSize;
 
-//        private static String[] fieldOrder = { "dwSize", "dwCursorPosition", "wAttributes", "srWindow", "dwMaximumWindowSize" };
+//        private static String[] fieldOrder = {
+//            "dwSize", "dwCursorPosition", "wAttributes", "srWindow", "dwMaximumWindowSize"
+//        };
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -392,8 +417,7 @@ public int windowHeight() {
     //    SHORT Y;
     //  } COORD, *PCOORD;
     class COORD {//extends Structure implements Structure.ByValue {
-        public COORD() {
-        }
+        public COORD() {}
 
         public COORD(short X, short Y) {
             this.X = X;
@@ -403,7 +427,7 @@ public COORD(short X, short Y) {
         public short X;
         public short Y;
 
-//        private static String[] fieldOrder = { "X", "Y" };
+//        private static String[] fieldOrder = {"X", "Y"};
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -489,7 +513,9 @@ class KEY_EVENT_RECORD {//extends Structure {
         public UnionChar uChar;
         public int dwControlKeyState;
 
-//        private static String[] fieldOrder = {"bKeyDown", "wRepeatCount", "wVirtualKeyCode", "wVirtualScanCode", "uChar", "dwControlKeyState"};
+//        private static String[] fieldOrder = {
+//            "bKeyDown", "wRepeatCount", "wVirtualKeyCode", "wVirtualScanCode", "uChar", "dwControlKeyState"
+//        };
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -509,7 +535,7 @@ class MOUSE_EVENT_RECORD {//extends Structure {
         public int dwControlKeyState;
         public int dwEventFlags;
 
-//        private static String[] fieldOrder = { "dwMousePosition", "dwButtonState", "dwControlKeyState", "dwEventFlags"};
+//        private static String[] fieldOrder = {"dwMousePosition", "dwButtonState", "dwControlKeyState", "dwEventFlags"};
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -548,7 +574,7 @@ class MENU_EVENT_RECORD {//extends Structure {
 
     // typedef struct _FOCUS_EVENT_RECORD {
     //  BOOL bSetFocus;
-    //} FOCUS_EVENT_RECORD;
+    // } FOCUS_EVENT_RECORD;
     class FOCUS_EVENT_RECORD {//extends Structure {
         public boolean bSetFocus;
 
@@ -567,8 +593,7 @@ class FOCUS_EVENT_RECORD {//extends Structure {
     //    SHORT Bottom;
     //  } SMALL_RECT;
     class SMALL_RECT {//extends Structure {
-        public SMALL_RECT() {
-        }
+        public SMALL_RECT() {}
 
         public SMALL_RECT(SMALL_RECT org) {
             this(org.Top, org.Left, org.Bottom, org.Right);
@@ -586,7 +611,7 @@ public SMALL_RECT(short Top, short Left, short Bottom, short Right) {
         public short Right;
         public short Bottom;
 
-//        private static String[] fieldOrder = { "Left", "Top", "Right", "Bottom" };
+//        private static String[] fieldOrder = {"Left", "Top", "Right", "Bottom"};
 //
 //        @Override
 //        protected java.util.List getFieldOrder() {
@@ -594,18 +619,16 @@ public SMALL_RECT(short Top, short Left, short Bottom, short Right) {
 //        }
 
         public short width() {
-            return (short)(this.Right - this.Left);
+            return (short) (this.Right - this.Left);
         }
 
         public short height() {
-            return (short)(this.Bottom - this.Top);
+            return (short) (this.Bottom - this.Top);
         }
-
     }
 
     class UnionChar {//extends Union {
-        public UnionChar() {
-        }
+        public UnionChar() {}
 
         public UnionChar(char c) {
 //            setType(char.class);
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32Impl.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32Impl.java
index 2008bfacd18..90c19bd91a4 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32Impl.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/Kernel32Impl.java
@@ -43,9 +43,6 @@ public class Kernel32Impl implements Kernel32 {
     @Override
     public native Pointer GetStdHandle(int nStdHandle);
 
-    @Override
-    public native int GetConsoleOutputCP();
-
     @Override
     public native void FillConsoleOutputCharacter(Pointer in_hConsoleOutput, char in_cCharacter, int in_nLength, COORD in_dwWriteCoord, IntByReference out_lpNumberOfCharsWritten) throws LastErrorException;
 
diff --git a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
index 7e1b82db805..6d3f217cbcd 100644
--- a/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
+++ b/src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002-2016, the original author or authors.
+ * Copyright (c) 2002-2016, the original author(s).
  *
  * This software is distributable under the BSD license. See the terms of the
  * BSD license in the documentation provided with this software.
@@ -11,11 +11,12 @@
 import java.io.IOException;
 import java.io.Writer;
 
-//import com.sun.jna.Pointer;
-//import com.sun.jna.ptr.IntByReference;
 import jdk.internal.org.jline.utils.AnsiWriter;
 import jdk.internal.org.jline.utils.Colors;
 
+//import com.sun.jna.Pointer;
+//import com.sun.jna.ptr.IntByReference;
+
 import static jdk.internal.org.jline.terminal.impl.jna.win.Kernel32.BACKGROUND_BLUE;
 import static jdk.internal.org.jline.terminal.impl.jna.win.Kernel32.BACKGROUND_GREEN;
 import static jdk.internal.org.jline.terminal.impl.jna.win.Kernel32.BACKGROUND_INTENSITY;
@@ -25,7 +26,6 @@
 import static jdk.internal.org.jline.terminal.impl.jna.win.Kernel32.FOREGROUND_INTENSITY;
 import static jdk.internal.org.jline.terminal.impl.jna.win.Kernel32.FOREGROUND_RED;
 
-
 /**
  * A Windows ANSI escape processor, uses JNA to access native platform
  * API's to change the console attributes.
@@ -36,41 +36,41 @@
  */
 public final class WindowsAnsiWriter extends AnsiWriter {
 
-    private static final short FOREGROUND_BLACK   = 0;
-    private static final short FOREGROUND_YELLOW  = (short) (FOREGROUND_RED|FOREGROUND_GREEN);
-    private static final short FOREGROUND_MAGENTA = (short) (FOREGROUND_BLUE|FOREGROUND_RED);
-    private static final short FOREGROUND_CYAN    = (short) (FOREGROUND_BLUE|FOREGROUND_GREEN);
-    private static final short FOREGROUND_WHITE   = (short) (FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);
+    private static final short FOREGROUND_BLACK = 0;
+    private static final short FOREGROUND_YELLOW = (short) (FOREGROUND_RED | FOREGROUND_GREEN);
+    private static final short FOREGROUND_MAGENTA = (short) (FOREGROUND_BLUE | FOREGROUND_RED);
+    private static final short FOREGROUND_CYAN = (short) (FOREGROUND_BLUE | FOREGROUND_GREEN);
+    private static final short FOREGROUND_WHITE = (short) (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
 
-    private static final short BACKGROUND_BLACK   = 0;
-    private static final short BACKGROUND_YELLOW  = (short) (BACKGROUND_RED|BACKGROUND_GREEN);
-    private static final short BACKGROUND_MAGENTA = (short) (BACKGROUND_BLUE|BACKGROUND_RED);
-    private static final short BACKGROUND_CYAN    = (short) (BACKGROUND_BLUE|BACKGROUND_GREEN);
-    private static final short BACKGROUND_WHITE   = (short) (BACKGROUND_RED|BACKGROUND_GREEN|BACKGROUND_BLUE);
+    private static final short BACKGROUND_BLACK = 0;
+    private static final short BACKGROUND_YELLOW = (short) (BACKGROUND_RED | BACKGROUND_GREEN);
+    private static final short BACKGROUND_MAGENTA = (short) (BACKGROUND_BLUE | BACKGROUND_RED);
+    private static final short BACKGROUND_CYAN = (short) (BACKGROUND_BLUE | BACKGROUND_GREEN);
+    private static final short BACKGROUND_WHITE = (short) (BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE);
 
     private static final short ANSI_FOREGROUND_COLOR_MAP[] = {
-            FOREGROUND_BLACK,
-            FOREGROUND_RED,
-            FOREGROUND_GREEN,
-            FOREGROUND_YELLOW,
-            FOREGROUND_BLUE,
-            FOREGROUND_MAGENTA,
-            FOREGROUND_CYAN,
-            FOREGROUND_WHITE,
+        FOREGROUND_BLACK,
+        FOREGROUND_RED,
+        FOREGROUND_GREEN,
+        FOREGROUND_YELLOW,
+        FOREGROUND_BLUE,
+        FOREGROUND_MAGENTA,
+        FOREGROUND_CYAN,
+        FOREGROUND_WHITE,
     };
 
     private static final short ANSI_BACKGROUND_COLOR_MAP[] = {
-            BACKGROUND_BLACK,
-            BACKGROUND_RED,
-            BACKGROUND_GREEN,
-            BACKGROUND_YELLOW,
-            BACKGROUND_BLUE,
-            BACKGROUND_MAGENTA,
-            BACKGROUND_CYAN,
-            BACKGROUND_WHITE,
+        BACKGROUND_BLACK,
+        BACKGROUND_RED,
+        BACKGROUND_GREEN,
+        BACKGROUND_YELLOW,
+        BACKGROUND_BLUE,
+        BACKGROUND_MAGENTA,
+        BACKGROUND_CYAN,
+        BACKGROUND_WHITE,
     };
 
-    private final static int MAX_ESCAPE_SEQUENCE_LENGTH = 100;
+    private static final int MAX_ESCAPE_SEQUENCE_LENGTH = 100;
 
     private final Pointer console;
 
@@ -134,7 +134,7 @@ private void applyCursorPosition() throws IOException {
     protected void processEraseScreen(int eraseOption) throws IOException {
         getConsoleInfo();
         IntByReference written = new IntByReference();
-        switch(eraseOption) {
+        switch (eraseOption) {
             case ERASE_SCREEN:
                 Kernel32.COORD topLeft = new Kernel32.COORD();
                 topLeft.X = 0;
@@ -147,36 +147,44 @@ protected void processEraseScreen(int eraseOption) throws IOException {
                 Kernel32.COORD topLeft2 = new Kernel32.COORD();
                 topLeft2.X = 0;
                 topLeft2.Y = info.srWindow.Top;
-                int lengthToCursor = (info.dwCursorPosition.Y - info.srWindow.Top) * info.dwSize.X + info.dwCursorPosition.X;
+                int lengthToCursor =
+                        (info.dwCursorPosition.Y - info.srWindow.Top) * info.dwSize.X + info.dwCursorPosition.X;
                 Kernel32.INSTANCE.FillConsoleOutputCharacter(console, ' ', lengthToCursor, topLeft2, written);
-                Kernel32.INSTANCE.FillConsoleOutputAttribute(console, info.wAttributes, lengthToCursor, topLeft2, written);
+                Kernel32.INSTANCE.FillConsoleOutputAttribute(
+                        console, info.wAttributes, lengthToCursor, topLeft2, written);
                 break;
             case ERASE_SCREEN_TO_END:
-                int lengthToEnd = (info.srWindow.Bottom - info.dwCursorPosition.Y) * info.dwSize.X +
-                        (info.dwSize.X - info.dwCursorPosition.X);
+                int lengthToEnd = (info.srWindow.Bottom - info.dwCursorPosition.Y) * info.dwSize.X
+                        + (info.dwSize.X - info.dwCursorPosition.X);
                 Kernel32.INSTANCE.FillConsoleOutputCharacter(console, ' ', lengthToEnd, info.dwCursorPosition, written);
-                Kernel32.INSTANCE.FillConsoleOutputAttribute(console, info.wAttributes, lengthToEnd, info.dwCursorPosition, written);
+                Kernel32.INSTANCE.FillConsoleOutputAttribute(
+                        console, info.wAttributes, lengthToEnd, info.dwCursorPosition, written);
         }
     }
 
     protected void processEraseLine(int eraseOption) throws IOException {
         getConsoleInfo();
         IntByReference written = new IntByReference();
-        switch(eraseOption) {
+        switch (eraseOption) {
             case ERASE_LINE:
                 Kernel32.COORD leftColCurrRow = new Kernel32.COORD((short) 0, info.dwCursorPosition.Y);
                 Kernel32.INSTANCE.FillConsoleOutputCharacter(console, ' ', info.dwSize.X, leftColCurrRow, written);
-                Kernel32.INSTANCE.FillConsoleOutputAttribute(console, info.wAttributes, info.dwSize.X, leftColCurrRow, written);
+                Kernel32.INSTANCE.FillConsoleOutputAttribute(
+                        console, info.wAttributes, info.dwSize.X, leftColCurrRow, written);
                 break;
             case ERASE_LINE_TO_BEGINING:
                 Kernel32.COORD leftColCurrRow2 = new Kernel32.COORD((short) 0, info.dwCursorPosition.Y);
-                Kernel32.INSTANCE.FillConsoleOutputCharacter(console, ' ', info.dwCursorPosition.X, leftColCurrRow2, written);
-                Kernel32.INSTANCE.FillConsoleOutputAttribute(console, info.wAttributes, info.dwCursorPosition.X, leftColCurrRow2, written);
+                Kernel32.INSTANCE.FillConsoleOutputCharacter(
+                        console, ' ', info.dwCursorPosition.X, leftColCurrRow2, written);
+                Kernel32.INSTANCE.FillConsoleOutputAttribute(
+                        console, info.wAttributes, info.dwCursorPosition.X, leftColCurrRow2, written);
                 break;
             case ERASE_LINE_TO_END:
                 int lengthToLastCol = info.dwSize.X - info.dwCursorPosition.X;
-                Kernel32.INSTANCE.FillConsoleOutputCharacter(console, ' ', lengthToLastCol, info.dwCursorPosition, written);
-                Kernel32.INSTANCE.FillConsoleOutputAttribute(console, info.wAttributes, lengthToLastCol, info.dwCursorPosition, written);
+                Kernel32.INSTANCE.FillConsoleOutputCharacter(
+                        console, ' ', lengthToLastCol, info.dwCursorPosition, written);
+                Kernel32.INSTANCE.FillConsoleOutputAttribute(
+                        console, info.wAttributes, lengthToLastCol, info.dwCursorPosition, written);
         }
     }
 
@@ -218,7 +226,7 @@ protected void processCursorDown(int count) throws IOException {
             scroll.Top = 0;
             Kernel32.COORD org = new Kernel32.COORD();
             org.X = 0;
-            org.Y = (short)(- nb);
+            org.Y = (short) (-nb);
             Kernel32.CHAR_INFO info = new Kernel32.CHAR_INFO(' ', originalColors);
             Kernel32.INSTANCE.ScrollConsoleScreenBuffer(console, scroll, scroll, org, info);
         }
@@ -247,29 +255,31 @@ protected void processCursorToColumn(int x) throws IOException {
     protected void processSetForegroundColorExt(int paletteIndex) throws IOException {
         int color = Colors.roundColor(paletteIndex, 16);
         info.wAttributes = (short) ((info.wAttributes & ~0x0007) | ANSI_FOREGROUND_COLOR_MAP[color & 0x07]);
-        info.wAttributes = (short) ((info.wAttributes & ~FOREGROUND_INTENSITY) | (color >= 8 ? FOREGROUND_INTENSITY : 0));
+        info.wAttributes =
+                (short) ((info.wAttributes & ~FOREGROUND_INTENSITY) | (color >= 8 ? FOREGROUND_INTENSITY : 0));
         applyAttribute();
     }
 
     protected void processSetBackgroundColorExt(int paletteIndex) throws IOException {
         int color = Colors.roundColor(paletteIndex, 16);
-        info.wAttributes = (short)((info.wAttributes & ~0x0070 ) | ANSI_BACKGROUND_COLOR_MAP[color & 0x07]);
-        info.wAttributes = (short) ((info.wAttributes & ~BACKGROUND_INTENSITY) | (color >= 8 ? BACKGROUND_INTENSITY : 0));
+        info.wAttributes = (short) ((info.wAttributes & ~0x0070) | ANSI_BACKGROUND_COLOR_MAP[color & 0x07]);
+        info.wAttributes =
+                (short) ((info.wAttributes & ~BACKGROUND_INTENSITY) | (color >= 8 ? BACKGROUND_INTENSITY : 0));
         applyAttribute();
     }
 
     protected void processDefaultTextColor() throws IOException {
-        info.wAttributes = (short)((info.wAttributes & ~0x000F ) | (originalColors & 0x000F));
+        info.wAttributes = (short) ((info.wAttributes & ~0x000F) | (originalColors & 0x000F));
         applyAttribute();
     }
 
     protected void processDefaultBackgroundColor() throws IOException {
-        info.wAttributes = (short)((info.wAttributes & ~0x00F0 ) | (originalColors & 0x00F0));
+        info.wAttributes = (short) ((info.wAttributes & ~0x00F0) | (originalColors & 0x00F0));
         applyAttribute();
     }
 
     protected void processAttributeRest() throws IOException {
-        info.wAttributes = (short)((info.wAttributes & ~0x00FF ) | originalColors);
+        info.wAttributes = (short) ((info.wAttributes & ~0x00FF) | originalColors);
         this.negative = false;
         this.bold = false;
         this.underline = false;
@@ -277,7 +287,7 @@ protected void processAttributeRest() throws IOException {
     }
 
     protected void processSetAttribute(int attribute) throws IOException {
-        switch(attribute) {
+        switch (attribute) {
             case ATTRIBUTE_INTENSITY_BOLD:
                 bold = true;
                 applyAttribute();
@@ -330,7 +340,7 @@ protected void processInsertLine(int optionInt) throws IOException {
         scroll.Top = info.dwCursorPosition.Y;
         Kernel32.COORD org = new Kernel32.COORD();
         org.X = 0;
-        org.Y = (short)(info.dwCursorPosition.Y + optionInt);
+        org.Y = (short) (info.dwCursorPosition.Y + optionInt);
         Kernel32.CHAR_INFO info = new Kernel32.CHAR_INFO(' ', originalColors);
         Kernel32.INSTANCE.ScrollConsoleScreenBuffer(console, scroll, scroll, org, info);
     }
@@ -342,7 +352,7 @@ protected void processDeleteLine(int optionInt) throws IOException {
         scroll.Top = info.dwCursorPosition.Y;
         Kernel32.COORD org = new Kernel32.COORD();
         org.X = 0;
-        org.Y = (short)(info.dwCursorPosition.Y - optionInt);
+        org.Y = (short) (info.dwCursorPosition.Y - optionInt);
         Kernel32.CHAR_INFO info = new Kernel32.CHAR_INFO(' ', originalColors);
         Kernel32.INSTANCE.ScrollConsoleScreenBuffer(console, scroll, scroll, org, info);
     }
diff --git a/src/jdk.internal.le/windows/native/lible/Kernel32.cpp b/src/jdk.internal.le/windows/native/lible/Kernel32.cpp
index 89fcc0acbda..e0a71f08559 100644
--- a/src/jdk.internal.le/windows/native/lible/Kernel32.cpp
+++ b/src/jdk.internal.le/windows/native/lible/Kernel32.cpp
@@ -327,16 +327,6 @@ JNIEXPORT jobject JNICALL Java_jdk_internal_org_jline_terminal_impl_jna_win_Kern
                           nStdHandle);
 }
 
-/*
- * Class:     jdk_internal_org_jline_terminal_impl_jna_win_Kernel32Impl
- * Method:    GetConsoleOutputCP
- * Signature: ()I
- */
-JNIEXPORT jint JNICALL Java_jdk_internal_org_jline_terminal_impl_jna_win_Kernel32Impl_GetConsoleOutputCP
-  (JNIEnv *, jobject) {
-    return GetConsoleOutputCP();
-}
-
 /*
  * Class:     jdk_internal_org_jline_terminal_impl_jna_win_Kernel32Impl
  * Method:    FillConsoleOutputCharacter
diff --git a/test/jdk/jdk/internal/jline/AbstractWindowsTerminalTest.java b/test/jdk/jdk/internal/jline/AbstractWindowsTerminalTest.java
index d53c9b20309..3e401100851 100644
--- a/test/jdk/jdk/internal/jline/AbstractWindowsTerminalTest.java
+++ b/test/jdk/jdk/internal/jline/AbstractWindowsTerminalTest.java
@@ -27,6 +27,7 @@
  * @summary Verify the wrapper input stream is used when using Terminal.reader()
  * @modules jdk.internal.le/jdk.internal.org.jline.terminal
  *          jdk.internal.le/jdk.internal.org.jline.terminal.impl
+ *          jdk.internal.le/jdk.internal.org.jline.terminal.spi
  *          jdk.internal.le/jdk.internal.org.jline.utils
  */
 
@@ -39,6 +40,7 @@
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal.SignalHandler;
 import jdk.internal.org.jline.terminal.impl.AbstractWindowsTerminal;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 
 
 public class AbstractWindowsTerminalTest {
@@ -56,14 +58,17 @@ public int read() throws IOException {
                 return is.read();
             }
         };
-        var t = new AbstractWindowsTerminal(out, "test", "vt100", null, false, SignalHandler.SIG_DFL, isWrapper) {
+        var t = new AbstractWindowsTerminal(null, SystemStream.Output, out,
+                                                    "test", "vt100", null, false,
+                                                    SignalHandler.SIG_DFL, "", 0,
+                                                    "", 0, isWrapper) {
             @Override
-            protected int getConsoleMode() {
+            protected int getConsoleMode(String console) {
                 return -1;
             }
 
             @Override
-            protected void setConsoleMode(int mode) {
+            protected void setConsoleMode(String console, int mode) {
                 throw new UnsupportedOperationException("unexpected.");
             }
 
diff --git a/test/jdk/jdk/internal/jline/KeyConversionTest.java b/test/jdk/jdk/internal/jline/KeyConversionTest.java
index aed9a726715..ffd116dbbc2 100644
--- a/test/jdk/jdk/internal/jline/KeyConversionTest.java
+++ b/test/jdk/jdk/internal/jline/KeyConversionTest.java
@@ -27,6 +27,7 @@
  * @summary Verify the conversion from key events to escape sequences works properly.
  * @modules jdk.internal.le/jdk.internal.org.jline.terminal
  *          jdk.internal.le/jdk.internal.org.jline.terminal.impl
+ *          jdk.internal.le/jdk.internal.org.jline.terminal.spi
  */
 
 import java.io.IOException;
@@ -36,6 +37,7 @@
 import jdk.internal.org.jline.terminal.Size;
 import jdk.internal.org.jline.terminal.Terminal.SignalHandler;
 import jdk.internal.org.jline.terminal.impl.AbstractWindowsTerminal;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 
 public class KeyConversionTest {
     public static void main(String... args) throws Exception {
@@ -58,14 +60,17 @@ void run() throws Exception {
 
     void checkKeyConversion(KeyEvent event, String expected) throws IOException {
         StringBuilder result = new StringBuilder();
-        new AbstractWindowsTerminal(new StringWriter(), "", "windows", Charset.forName("UTF-8"),
-                                    true, SignalHandler.SIG_DFL, in -> in) {
+        new AbstractWindowsTerminal(null, SystemStream.Output,
+                                            new StringWriter(), "", "windows",
+                                            Charset.forName("UTF-8"), true,
+                                            SignalHandler.SIG_DFL, "", 0,
+                                            "", 0, in -> in) {
             @Override
-            protected int getConsoleMode() {
+            protected int getConsoleMode(String console) {
                 return 0;
             }
             @Override
-            protected void setConsoleMode(int mode) {
+            protected void setConsoleMode(String console, int mode) {
                 throw new UnsupportedOperationException("Not supported yet.");
             }
             @Override
diff --git a/test/langtools/jdk/jshell/ExecPtyGetFlagsToSetTest.java b/test/langtools/jdk/jshell/ExecPtyGetFlagsToSetTest.java
index 36f96644961..efd1cd010cd 100644
--- a/test/langtools/jdk/jshell/ExecPtyGetFlagsToSetTest.java
+++ b/test/langtools/jdk/jshell/ExecPtyGetFlagsToSetTest.java
@@ -26,7 +26,7 @@
  * @bug 8224184
  * @summary Control Char  check for pty
  * @modules jdk.internal.le/jdk.internal.org.jline.terminal
- *          jdk.internal.le/jdk.internal.org.jline.terminal.impl
+ *          jdk.internal.le/jdk.internal.org.jline.terminal.impl.exec
  *          jdk.internal.le/jdk.internal.org.jline.terminal.spi
  * @requires (os.family == "linux") | (os.family == "aix")
  */
@@ -35,12 +35,13 @@
 import jdk.internal.org.jline.terminal.Attributes;
 import jdk.internal.org.jline.terminal.Attributes.ControlChar;
 import jdk.internal.org.jline.terminal.Attributes.LocalFlag;
-import jdk.internal.org.jline.terminal.impl.ExecPty;
+import jdk.internal.org.jline.terminal.impl.exec.ExecPty;
+import jdk.internal.org.jline.terminal.spi.SystemStream;
 import jdk.internal.org.jline.terminal.spi.TerminalProvider;
 
 public class ExecPtyGetFlagsToSetTest extends ExecPty {
-    public ExecPtyGetFlagsToSetTest(String name, TerminalProvider.Stream stream) {
-        super(name, stream);
+    public ExecPtyGetFlagsToSetTest(TerminalProvider provider, SystemStream stream, String name) {
+        super(provider, stream, name);
     }
 
     @Override
@@ -50,7 +51,7 @@ protected List getFlagsToSet(Attributes attr, Attributes current) {
 
     public static void main(String[] args) {
         ExecPtyGetFlagsToSetTest testPty =
-            new ExecPtyGetFlagsToSetTest("stty", TerminalProvider.Stream.Output);
+            new ExecPtyGetFlagsToSetTest(null, SystemStream.Output, "stty");
 
         Attributes attr = new Attributes();
         Attributes current = new Attributes();

From 1672eb1b5ee486e97fbd20a2d720d51f1b3a2de7 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Sun, 13 Apr 2025 03:50:03 +0000
Subject: [PATCH 17/74] 8347629: Test FailOverDirectExecutionControlTest.java
 fails with -Xcomp

Backport-of: 981d3c2b6edb8ee8233be07cd1ce682200019d1f
---
 .../jdk/jshell/FailOverDirectExecutionControlTest.java       | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/langtools/jdk/jshell/FailOverDirectExecutionControlTest.java b/test/langtools/jdk/jshell/FailOverDirectExecutionControlTest.java
index a094ed4a86f..99457ea2ce6 100644
--- a/test/langtools/jdk/jshell/FailOverDirectExecutionControlTest.java
+++ b/test/langtools/jdk/jshell/FailOverDirectExecutionControlTest.java
@@ -62,6 +62,7 @@ public class FailOverDirectExecutionControlTest extends ExecutionControlTestBase
 
     ClassLoader ccl;
     ExecutionControlProvider provider;
+    Logger logger;
     LogTestHandler hndlr;
     Map> logged;
 
@@ -95,7 +96,7 @@ public void close() throws SecurityException {
     @BeforeMethod
     @Override
     public void setUp() {
-        Logger logger = Logger.getLogger("jdk.jshell.execution");
+        logger = Logger.getLogger("jdk.jshell.execution");
         logger.setLevel(Level.ALL);
         hndlr = new LogTestHandler();
         logger.addHandler(hndlr);
@@ -137,8 +138,8 @@ public void setUp() {
     @Override
     public void tearDown() {
         super.tearDown();
-        Logger logger = Logger.getLogger("jdk.jshell.execution");
         logger.removeHandler(hndlr);
+        logger = null;
         Thread.currentThread().setContextClassLoader(ccl);
     }
 

From ed62438860b6b4205ce91594d34c162e0677b1d6 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Tue, 15 Apr 2025 01:53:38 +0000
Subject: [PATCH 18/74] 8350469: [11u] Test AbsPathsInImage.java fails -
 JDK-8239429 public clone

Reviewed-by: sgehwolf
---
 test/jdk/build/AbsPathsInImage.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/jdk/build/AbsPathsInImage.java b/test/jdk/build/AbsPathsInImage.java
index 64a2239844f..a47ee781f2e 100644
--- a/test/jdk/build/AbsPathsInImage.java
+++ b/test/jdk/build/AbsPathsInImage.java
@@ -208,7 +208,7 @@ private List scanBytes(byte[] data, List searchPatterns) {
             for (byte[] searchPattern : searchPatterns) {
                 boolean found = true;
                 for (int j = 0; j < searchPattern.length; j++) {
-                    if ((i + j > data.length || data[i + j] != searchPattern[j])) {
+                    if ((i + j >= data.length || data[i + j] != searchPattern[j])) {
                         found = false;
                         break;
                     }

From 276a157622f76d7210e11423879d81ccd70c3568 Mon Sep 17 00:00:00 2001
From: Taizo Kurashige <103394724+kurashige23@users.noreply.github.com>
Date: Wed, 7 May 2025 14:03:49 +0000
Subject: [PATCH 19/74] 8296631: NSS tests failing on OL9 linux-aarch64 hosts

Reviewed-by: phh
Backport-of: 6e1aacdfba5a32f7b071eea8039888d275827e83
---
 .../pkcs11/KeyStore/ClientAuthData/cert9.db   | Bin 0 -> 36864 bytes
 .../pkcs11/KeyStore/ClientAuthData/key4.db    | Bin 0 -> 53248 bytes
 test/jdk/sun/security/pkcs11/PKCS11Test.java  |  20 ++++++++++++------
 .../pkcs11/Provider/MultipleLogins.sh         |   6 ++++++
 test/jdk/sun/security/pkcs11/Secmod/cert9.db  | Bin 9216 -> 28672 bytes
 test/jdk/sun/security/pkcs11/Secmod/key4.db   | Bin 11264 -> 36864 bytes
 .../jdk/sun/security/pkcs11/Secmod/pkcs11.txt |   8 +++++--
 test/jdk/sun/security/pkcs11/SecmodTest.java  |   2 +-
 test/jdk/sun/security/pkcs11/fips/cert9.db    | Bin 0 -> 28672 bytes
 test/jdk/sun/security/pkcs11/fips/key4.db     | Bin 0 -> 36864 bytes
 test/jdk/sun/security/pkcs11/fips/pkcs11.txt  |   9 ++++++++
 11 files changed, 36 insertions(+), 9 deletions(-)
 create mode 100644 test/jdk/sun/security/pkcs11/KeyStore/ClientAuthData/cert9.db
 create mode 100644 test/jdk/sun/security/pkcs11/KeyStore/ClientAuthData/key4.db
 create mode 100644 test/jdk/sun/security/pkcs11/fips/cert9.db
 create mode 100644 test/jdk/sun/security/pkcs11/fips/key4.db
 create mode 100644 test/jdk/sun/security/pkcs11/fips/pkcs11.txt

diff --git a/test/jdk/sun/security/pkcs11/KeyStore/ClientAuthData/cert9.db b/test/jdk/sun/security/pkcs11/KeyStore/ClientAuthData/cert9.db
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z>eY)8qpfd~Maa-?&vQK%FWnV)e6=r97P?f;ftJc^y=xTMZ1b7WhuCKG>tJNYP}HyE
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z4)$ST4;-(z&@W1tNPbP(r}1U>Is2uWhT-f)lJj*9O&8>tr(M!H>kOB+SoEjv?JpVqs#T8bXdK^1=>@6cfRNc=Xh-{)+4gsS^LP+7Oex^gLK_x)C%>gjff
z=NZ9O`xb{>ebgEhg4|^{$qllJUww+E6qjTKG2dKfpQV
A&;S4c

literal 0
HcmV?d00001

diff --git a/test/jdk/sun/security/pkcs11/PKCS11Test.java b/test/jdk/sun/security/pkcs11/PKCS11Test.java
index ac8d74397de..97e9ffe8153 100644
--- a/test/jdk/sun/security/pkcs11/PKCS11Test.java
+++ b/test/jdk/sun/security/pkcs11/PKCS11Test.java
@@ -951,14 +951,22 @@ protected void copyNssCertKeyToClassesDir() throws IOException {
 
     protected void copyNssCertKeyToClassesDir(Path dbPath) throws IOException {
         Path destinationPath = Path.of(TEST_CLASSES);
-        String keyDbFile = "key3.db";
-        String certDbFile = "cert8.db";
+        String keyDbFile3 = "key3.db";
+        String keyDbFile4 = "key4.db";
+        String certDbFile8 = "cert8.db";
+        String certDbFile9 = "cert9.db";
 
-        Files.copy(dbPath.resolve(certDbFile),
-                destinationPath.resolve(certDbFile),
+        Files.copy(dbPath.resolve(certDbFile8),
+                destinationPath.resolve(certDbFile8),
                 StandardCopyOption.REPLACE_EXISTING);
-        Files.copy(dbPath.resolve(keyDbFile),
-                destinationPath.resolve(keyDbFile),
+        Files.copy(dbPath.resolve(certDbFile9),
+                destinationPath.resolve(certDbFile9),
+                StandardCopyOption.REPLACE_EXISTING);
+        Files.copy(dbPath.resolve(keyDbFile3),
+                destinationPath.resolve(keyDbFile3),
+                StandardCopyOption.REPLACE_EXISTING);
+        Files.copy(dbPath.resolve(keyDbFile4),
+                destinationPath.resolve(keyDbFile4),
                 StandardCopyOption.REPLACE_EXISTING);
     }
 
diff --git a/test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh b/test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh
index c768834da7f..4a50e6782b9 100644
--- a/test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh
+++ b/test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh
@@ -99,6 +99,12 @@ esac
 
 # first make cert/key DBs writable
 
+${CP} ${TESTSRC}${FS}..${FS}nss${FS}db${FS}cert9.db ${TESTCLASSES}
+${CHMOD} +w ${TESTCLASSES}${FS}cert9.db
+
+${CP} ${TESTSRC}${FS}..${FS}nss${FS}db${FS}key4.db ${TESTCLASSES}
+${CHMOD} +w ${TESTCLASSES}${FS}key4.db
+
 ${CP} ${TESTSRC}${FS}..${FS}nss${FS}db${FS}cert8.db ${TESTCLASSES}
 ${CHMOD} +w ${TESTCLASSES}${FS}cert8.db
 
diff --git a/test/jdk/sun/security/pkcs11/Secmod/cert9.db b/test/jdk/sun/security/pkcs11/Secmod/cert9.db
index a202bea21e99c8063fdce58c3fedff9c29bcc306..b823a79864fa955eb0c458e52a17be72a40bc339 100644
GIT binary patch
literal 28672
zcmeI4e{54#6vy9>u3guyT?Se4N9-dJ!w7-
zQT!3<6voCzFro$nOiYLfQPc$q#)z^IBZ(oHOe6%NBogGO(IBYAc<*_yKj=o{KaL+c
zFMGG=o^#Llp8M(DOWOC+C3V%&ctmRL>h1`}B{x^h@jN$Ak~oeN=xL#6>d2#pDb=B`
ze3pGXQ{d+K@{1fdICH^y&i1?Gi0va=yKNTj;DH2?01`j~NB{{S0VIF~{zn4y%x0(4
z#WzJeTO!YeR|KOiojpB^6QNi%Y^kUZ_!|OJRZV4JsRS{pwnj?FrI|sQC}mINfkGoF
z#DbwnEIq<}ivq-Q72IW&CbRP)7yk_8_as8?k#Ib%kavrM5zW<*iCpFv&CUl>>xlOB
zBqH5u5z{RqdN5bRCztir@)oDd#c%3}2Sc$)Iz4R&hE9Wjesv(5L$pO&Twk@wU*9Ax
z3^YlNHC1(u0X9QLZOww}s)`25KfkuVVYU<`^pxqT(9_Lqa4?U|Tt3$Iv91rgY=}=~
zjm8=eYrL%Sv8J3gLDqz5Qw~x@Z$XhT4VmckFcq0F8JRF0nJ^)lFeRBVDVZ=WnJ_V#
zgjs8pr`HF{if)6l0?G;~E1;}^vI5EqC@Y}shFmw~x*^vMxo*hyK-2?K4@5l>_2^Mh
z_JFb%Mgk=nFe$KJg|J)&)~i6xZt%Oo?*_jL9u+*Q;bF6=gw3J?85PK=ps#|y3h#pk
zxf9!sss>M{UTUW5rDkd@HM7R1CZ^t0z0^!iOwH89
z)J#oGO}5oo4b)`&%`n-fGt8EZ8OfNfX%jY$J~osoC&bEW(SoEUL`az|n4JL^&*_(z
zRWbUBet9qv?}GmF^#Ap8Ic6f{YcIW0_-|0AcQGL~1
zyzlIxEvJ82H0Q>N_!z%3u_?Ga*6{kk&V0YDm40!0`tbe_ig$XyD?i%&+LwnG44xJC
zyzieg5FEWZ@`>xGv4^j%_5aNOQTEN@wU4_5|HZ?*0zd9swXN=I>C5jv+V
z@zL3h8wQ4Xb~}*c`<~`sWZX)*{+Zm=WZSf?RVUljtln)*M)r0`4(SPoQF5PBH!Y=O
z&5Fnx(knbgdifE-G{0-<5mIEf&RYNE`s+nJZ_49HOfDvNv)E`dPq8$1uITJ~wln3)
zALp@*^AwEp*v5Ipw1+(6EFv0F6)!25y_&b#StPTrW^^aHn&fac4L*+(lS3Ry_6x}*
zcc-_KAkxj0T^@b2L|Ru(@#f1focMF>%=$fFo!hFeUNAdwaAaBgm5p<+s$)AZ-4re~
z%-T}9uI}?wU+=B#*Q$4%>HE9exr9vV<{f>59o1w1e0+S_U*}F*-<(mh{p}Oe-xwTh
z-!gRV!S6RF+E;G<@XYF0_S^cK-ui9I^z#F|M@OXt!}xgs^Zy3UvB5EPKP(W}fCP{L5)%(gguLY
z=RW__=l`$c^Z)n!KEeec0VIF~kN^@u0!RP}AOR$R1dsp{&I&d3j7Nqb{%B^

delta 293
zcmZp8z}VoS5FF@}S(2)dmS2>cSfXIez{0@D$l#!$z`(%32*jKd73_r>8FWAHUHlW%cLPCm+SjO1$UOaMPpLQwz!

diff --git a/test/jdk/sun/security/pkcs11/Secmod/key4.db b/test/jdk/sun/security/pkcs11/Secmod/key4.db
index 222adb32286ad793715fbbce368af63e54ba48f5..8ddfc4c0fa6122eaeec290dce20624107aa725a0 100644
GIT binary patch
delta 2473
zcmb7E3piA1A3tZ#+|A4xvvx*`87WOjXAB}^nWRr8C6^*4p+Z)lOPf?2dxkOv6#bZSt>6@XRwst<>^S$qRpYxvc|DFH;_rCA>{UQ%W
zUPrN<9PRx=eObqYf&;xmSzLe$fFNMaVgUdE$p;~oWu*xLhGuv&JO|*3JV50SxIraf
z#Y=@r>?QJu1!bz}38;*P9)L08vKfqI7bYNSAV4M5WO2X2??Gh~g>VX&7@&%?(&y
z-o7SWW9}C2`>C-=9c~vjGfZi6s(AST$npWINC6e;dtOWA?0`5MPza*cC=>c@yF_OYzK<|DR!Ko3$oUo%qwd?E+Mox7`VhGNI(EYgyjeutD+ZU
z7c)x+Nf;19R-x6(WWmy18B@m`I%hF=leIR|{NXQ9Acz*m_0p#uBW=>8i}OO~{bPQM
zc_+=!X`BcbtajoSB+0@pQwI(Ctqe(^tAoHM#G)YMwjkZPDfO&XH>l@3_flH4%l32$
z&hB9K&KA=N^_h_lmntjYyE&`J9q#AZ);zgV+tE3W>AEmrCbsVhU%S3y3U*8W=Dak+
z(Jd=4-|Fa1_x0)_XA&~cC54g
zV^0G~3j=9x8iUXIrMZK{t)!^0?vPw>SoGv*9x57N@7mF+FVQh-U)AbaP-xd!F1q_$
zhgtt(ZwrgF^?+U%aN9?BNcv&fw^duZ1uq^7s?!NAec~g1ae6ibulN6BsjQc#8u{L^
zS@(3|gT#35q!Zg4JY*YaI@`CawD?SAboqB_lE&h_FB0Ot2t|9+a4v3UWB1qjrGP(c
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z=h@-YmZVp@mKlwiSnea?hKdsCNju5phD94YBF&`T^5M7+a}!I~=16+vP%&pF7B?NG
zU$-`!*ApAYR$A7W`rt;^k<9p*q$^cMxz^h?<}b1YORLrKx#z}V0@BRg}>z)tC*Z$9p;~1-}LL1ISZLtL?ydDTbsrkWr)aAGi5yjSz+})h=f~C-$Am75gP~eKnb~dM
zo&R}h3Dxb60d7#Z7LBorQUgN#PIw0RhI=BW=01q`F*DC)V>dEFghJ%7084o5Mi>gR
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zI%=Qd@6U=ag$cx)ek3t1$#m&K?eACMxlFVEGg|B9XvHF-3!1Ny9UjfL?#%D6?b@zo
zx(1U&$h8*gfGgAd+inV!9C~N;)O2Ls(AI!-$;|KKPkq>Gys@iy1f21x`e(&Xte*c#
z^Jw!XHAZyJF!B8P1T0(MqLjdS!OlNQzID%6f3)^;p+bBZ_#6PAgKcSfXIez{0@D$l#!$z`(%31jO7E73_tX7<51GUDI0YBytK7gtnd>@(l|
zgWHdBvJY?JWMw|F$$NRzCcE%Wp8SLFl&p?IqJ;q%7y_Besiwvz#%7k92vfy)nKm%6
zGYK*xToRKX@{1!m9y^l@>?P*;49xR4Hcn+$
zjb~()HEHB1NGvWc&o4@`>D_;#{rRFFF&YO2R6_YLtniwA*}!J9puDj0*WI314@arJ
zsr(Y&;Mn!=NgTJw4<<%N7J)rV*SAhIne)q|=fn~Yw}81IpE5FkVPO8UvGEl%4>z+c
HC(L*N&4_g-

diff --git a/test/jdk/sun/security/pkcs11/Secmod/pkcs11.txt b/test/jdk/sun/security/pkcs11/Secmod/pkcs11.txt
index 60cc1c56553..d697da07670 100644
--- a/test/jdk/sun/security/pkcs11/Secmod/pkcs11.txt
+++ b/test/jdk/sun/security/pkcs11/Secmod/pkcs11.txt
@@ -1,4 +1,8 @@
 library=
 name=NSS Internal PKCS #11 Module
-parameters=configdir='sql:./tmpdb' certPrefix='' keyPrefix='' secmod='' flags= updatedir='' updateCertPrefix='' updateKeyPrefix='' updateid='' updateTokenDescription='' 
-NSS=Flags=internal,critical trustOrder=75 cipherOrder=100 slotParams=(1={slotFlags=[RSA,DSA,DH,RC2,RC4,DES,RANDOM,SHA1,MD5,MD2,SSL,TLS,AES,Camellia,SEED,SHA256,SHA512] askpw=any timeout=30})
+parameters=configdir='sql:./tmpdb' certPrefix='' keyPrefix='' secmod='secmod.db' flags= updatedir='' updateCertPrefix='' updateKeyPrefix='' updateid='' updateTokenDescription='' 
+NSS=trustOrder=75 cipherOrder=100 slotParams={0x00000001=[slotFlags=RSA,RC4,RC2,DES,DH,SHA1,MD5,MD2,SSL,TLS,AES,RANDOM askpw=any timeout=30 ] }  Flags=internal,critical
+
+library=libnssckbi.so
+name=Builtin Roots Module
+NSS=trustOrder=100    
diff --git a/test/jdk/sun/security/pkcs11/SecmodTest.java b/test/jdk/sun/security/pkcs11/SecmodTest.java
index c5a01b0a739..c1b5e4471ba 100644
--- a/test/jdk/sun/security/pkcs11/SecmodTest.java
+++ b/test/jdk/sun/security/pkcs11/SecmodTest.java
@@ -36,7 +36,7 @@ public class SecmodTest extends PKCS11Test {
     static String DBDIR;
     static char[] password = "test12".toCharArray();
     static String keyAlias = "mykey";
-    static boolean useSqlite = false;
+    static boolean useSqlite = true;
 
     static void useSqlite(boolean b) {
         useSqlite = b;
diff --git a/test/jdk/sun/security/pkcs11/fips/cert9.db b/test/jdk/sun/security/pkcs11/fips/cert9.db
new file mode 100644
index 0000000000000000000000000000000000000000..247bdad0abc24512deadc67d6f0c427d9cc9c56d
GIT binary patch
literal 28672
zcmeH~%TC)s6ozdsp&~-Ci>fX%%ciQTneioNQxU+GB4`3>kjkP$c4DMJ0F@+C-=Mon
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z00bZ~`T}_VAN^~LGlT#HAOHafKmY;|fB*y_009W#`5*TH1Rwwb2tWV=5P$##AOHaf
zKw$I*@ccje*BECA0SG_<0uX=z1Rwwb2tWV=5TO76U!S<7sV}@B009U<00Izz00bZa
z0SG_<0ucCb0-I07k_G45qp!My!5eGq-Os<1N0uJ>X}k9EFYg`y_OH{Y?_PggY+e(q
zM*7&+`K^cJdU9O2q8@D?5aon<^Wh73-hKOnKc2q#Ng!ElphmIi^E3xrLFV27f
Date: Thu, 8 May 2025 20:09:26 +0000
Subject: [PATCH 20/74] 8348110: Update LCMS to 2.17

Backport-of: 763ee0a7e5bb6e9bdbf739e886d7c47bb28ea2b0
---
 src/java.desktop/share/legal/lcms.md          |  12 +-
 .../share/native/liblcms/cmsalpha.c           |  10 +-
 .../share/native/liblcms/cmscam02.c           |  11 +-
 .../share/native/liblcms/cmscgats.c           | 147 +++++++++-----
 .../share/native/liblcms/cmscnvrt.c           |   3 +-
 .../share/native/liblcms/cmserr.c             |   2 +-
 .../share/native/liblcms/cmsgamma.c           |   2 +-
 .../share/native/liblcms/cmsgmt.c             |  11 +-
 .../share/native/liblcms/cmshalf.c            |   2 +-
 .../share/native/liblcms/cmsintrp.c           |   4 +-
 .../share/native/liblcms/cmsio0.c             |   7 +-
 .../share/native/liblcms/cmsio1.c             |   2 +-
 .../share/native/liblcms/cmslut.c             |   4 +-
 .../share/native/liblcms/cmsmd5.c             |  10 +-
 .../share/native/liblcms/cmsmtrx.c            |   2 +-
 .../share/native/liblcms/cmsnamed.c           |   4 +-
 .../share/native/liblcms/cmsopt.c             |   2 +-
 .../share/native/liblcms/cmspack.c            |  28 ++-
 .../share/native/liblcms/cmspcs.c             |   2 +-
 .../share/native/liblcms/cmsplugin.c          |   7 +-
 .../share/native/liblcms/cmsps2.c             |  62 ++++--
 .../share/native/liblcms/cmssamp.c            |   2 +-
 src/java.desktop/share/native/liblcms/cmssm.c |   2 +-
 .../share/native/liblcms/cmstypes.c           | 188 +++++++++++++++++-
 .../share/native/liblcms/cmsvirt.c            |  10 +-
 .../share/native/liblcms/cmswtpnt.c           |   2 +-
 .../share/native/liblcms/cmsxform.c           |  68 ++++---
 src/java.desktop/share/native/liblcms/lcms2.h |  12 +-
 .../share/native/liblcms/lcms2_internal.h     |   7 +-
 .../share/native/liblcms/lcms2_plugin.h       |   2 +-
 30 files changed, 451 insertions(+), 176 deletions(-)

diff --git a/src/java.desktop/share/legal/lcms.md b/src/java.desktop/share/legal/lcms.md
index 02af4fff000..83c47d3acdb 100644
--- a/src/java.desktop/share/legal/lcms.md
+++ b/src/java.desktop/share/legal/lcms.md
@@ -1,11 +1,11 @@
-## Little Color Management System (LCMS) v2.16
+## Little Color Management System (LCMS) v2.17
 
 ### LCMS License
 
 
 MIT License
 
-Copyright (C) 1998-2023 Marti Maria Saguer
+Copyright (C) 1998-2025 Marti Maria Saguer
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the "Software"),
@@ -26,10 +26,10 @@ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 ---------------------------------
-The below license applies to the following files:
+The below applies to the following file(s):
 liblcms/cmssm.c
 
-Copyright 2001, softSurfer (www.softsurfer.com)
+Copyright (C) 2001, softSurfer (www.softsurfer.com)
 
 This code may be freely used and modified for any purpose
 providing that this copyright notice is included with it.
@@ -99,5 +99,5 @@ Christian Albrecht
 Dimitrios Anastassakis
 Lemke Software
 Tim Zaman
-
-```
+Amir Montazery and Open Source Technology Improvement Fund (ostif.org), Google, for fuzzer fundings.
+```
\ No newline at end of file
diff --git a/src/java.desktop/share/native/liblcms/cmsalpha.c b/src/java.desktop/share/native/liblcms/cmsalpha.c
index 78d3ca6b671..2e50b65be24 100644
--- a/src/java.desktop/share/native/liblcms/cmsalpha.c
+++ b/src/java.desktop/share/native/liblcms/cmsalpha.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -612,8 +612,8 @@ void _cmsHandleExtraChannels(_cmsTRANSFORM* p, const void* in,
         cmsUInt8Number* SourcePtr;
         cmsUInt8Number* DestPtr;
 
-        cmsUInt32Number SourceStrideIncrement = 0;
-        cmsUInt32Number DestStrideIncrement = 0;
+        size_t SourceStrideIncrement = 0;
+        size_t DestStrideIncrement = 0;
 
         // The loop itself
         for (i = 0; i < LineCount; i++) {
@@ -640,8 +640,8 @@ void _cmsHandleExtraChannels(_cmsTRANSFORM* p, const void* in,
         cmsUInt8Number* SourcePtr[cmsMAXCHANNELS];
         cmsUInt8Number* DestPtr[cmsMAXCHANNELS];
 
-        cmsUInt32Number SourceStrideIncrements[cmsMAXCHANNELS];
-        cmsUInt32Number DestStrideIncrements[cmsMAXCHANNELS];
+        size_t SourceStrideIncrements[cmsMAXCHANNELS];
+        size_t DestStrideIncrements[cmsMAXCHANNELS];
 
         memset(SourceStrideIncrements, 0, sizeof(SourceStrideIncrements));
         memset(DestStrideIncrements, 0, sizeof(DestStrideIncrements));
diff --git a/src/java.desktop/share/native/liblcms/cmscam02.c b/src/java.desktop/share/native/liblcms/cmscam02.c
index 71a48d43de4..45ef4eef970 100644
--- a/src/java.desktop/share/native/liblcms/cmscam02.c
+++ b/src/java.desktop/share/native/liblcms/cmscam02.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -117,17 +117,16 @@ cmsFloat64Number computeFL(cmsCIECAM02* pMod)
     return FL;
 }
 
-static
-cmsFloat64Number computeD(cmsCIECAM02* pMod)
+static cmsFloat64Number computeD(cmsCIECAM02* pMod)
 {
-    cmsFloat64Number D;
+    cmsFloat64Number D, temp;
 
-    D = pMod->F - (1.0/3.6)*(exp(((-pMod ->LA-42) / 92.0)));
+    temp = 1.0 - ((1.0 / 3.6) * exp((-pMod->LA - 42) / 92.0));
 
+    D = pMod->F * temp;
     return D;
 }
 
-
 static
 CAM02COLOR XYZtoCAT02(CAM02COLOR clr)
 {
diff --git a/src/java.desktop/share/native/liblcms/cmscgats.c b/src/java.desktop/share/native/liblcms/cmscgats.c
index 57725ae4731..3e62d064c3f 100644
--- a/src/java.desktop/share/native/liblcms/cmscgats.c
+++ b/src/java.desktop/share/native/liblcms/cmscgats.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -444,10 +444,11 @@ static
 void StringClear(string* s)
 {
     s->len = 0;
+    s->begin[0] = 0;
 }
 
 static
-void StringAppend(string* s, char c)
+cmsBool StringAppend(string* s, char c)
 {
     if (s->len + 1 >= s->max)
     {
@@ -455,6 +456,8 @@ void StringAppend(string* s, char c)
 
         s->max *= 10;
         new_ptr = (char*) AllocChunk(s->it8, s->max);
+        if (new_ptr == NULL) return FALSE;
+
         if (new_ptr != NULL && s->begin != NULL)
             memcpy(new_ptr, s->begin, s->len);
 
@@ -466,6 +469,8 @@ void StringAppend(string* s, char c)
         s->begin[s->len++] = c;
         s->begin[s->len] = 0;
     }
+
+    return TRUE;
 }
 
 static
@@ -475,13 +480,15 @@ char* StringPtr(string* s)
 }
 
 static
-void StringCat(string* s, const char* c)
+cmsBool StringCat(string* s, const char* c)
 {
     while (*c)
     {
-        StringAppend(s, *c);
+        if (!StringAppend(s, *c)) return FALSE;
         c++;
     }
+
+    return TRUE;
 }
 
 
@@ -830,7 +837,12 @@ void InStringSymbol(cmsIT8* it8)
 
             if (it8->ch == '\n' || it8->ch == '\r' || it8->ch == 0) break;
             else {
-                StringAppend(it8->str, (char)it8->ch);
+                if (!StringAppend(it8->str, (char)it8->ch)) {
+
+                    SynError(it8, "Out of memory");
+                    return;
+                }
+
                 NextCh(it8);
             }
         }
@@ -860,7 +872,11 @@ void InSymbol(cmsIT8* it8)
 
             do {
 
-                StringAppend(it8->id, (char) it8->ch);
+                if (!StringAppend(it8->id, (char)it8->ch)) {
+
+                    SynError(it8, "Out of memory");
+                    return;
+                }
 
                 NextCh(it8);
 
@@ -904,7 +920,6 @@ void InSymbol(cmsIT8* it8)
                             if ((cmsFloat64Number) it8->inum * 16.0 + (cmsFloat64Number) j > (cmsFloat64Number)+2147483647.0)
                             {
                                 SynError(it8, "Invalid hexadecimal number");
-                                it8->sy = SEOF;
                                 return;
                             }
 
@@ -926,7 +941,6 @@ void InSymbol(cmsIT8* it8)
                             if ((cmsFloat64Number) it8->inum * 2.0 + j > (cmsFloat64Number)+2147483647.0)
                             {
                                 SynError(it8, "Invalid binary number");
-                                it8->sy = SEOF;
                                 return;
                             }
 
@@ -979,11 +993,19 @@ void InSymbol(cmsIT8* it8)
                     }
 
                     StringClear(it8->id);
-                    StringCat(it8->id, buffer);
+                    if (!StringCat(it8->id, buffer)) {
+
+                        SynError(it8, "Out of memory");
+                        return;
+                    }
 
                     do {
 
-                        StringAppend(it8->id, (char) it8->ch);
+                        if (!StringAppend(it8->id, (char)it8->ch)) {
+
+                            SynError(it8, "Out of memory");
+                            return;
+                        }
 
                         NextCh(it8);
 
@@ -1038,7 +1060,6 @@ void InSymbol(cmsIT8* it8)
 
         default:
             SynError(it8, "Unrecognized character: 0x%x", it8 ->ch);
-            it8->sy = SEOF;
             return;
             }
 
@@ -1053,24 +1074,21 @@ void InSymbol(cmsIT8* it8)
                 if(it8 -> IncludeSP >= (MAXINCLUDE-1)) {
 
                     SynError(it8, "Too many recursion levels");
-                    it8->sy = SEOF;
                     return;
                 }
 
                 InStringSymbol(it8);
                 if (!Check(it8, SSTRING, "Filename expected"))
-                {
-                    it8->sy = SEOF;
                     return;
-                }
+
 
                 FileNest = it8 -> FileStack[it8 -> IncludeSP + 1];
                 if(FileNest == NULL) {
 
                     FileNest = it8 ->FileStack[it8 -> IncludeSP + 1] = (FILECTX*)AllocChunk(it8, sizeof(FILECTX));
                     if (FileNest == NULL) {
+
                         SynError(it8, "Out of memory");
-                        it8->sy = SEOF;
                         return;
                     }
                 }
@@ -1078,8 +1096,8 @@ void InSymbol(cmsIT8* it8)
                 if (BuildAbsolutePath(StringPtr(it8->str),
                                       it8->FileStack[it8->IncludeSP]->FileName,
                                       FileNest->FileName, cmsMAX_PATH-1) == FALSE) {
+
                     SynError(it8, "File path too long");
-                    it8->sy = SEOF;
                     return;
                 }
 
@@ -1087,7 +1105,6 @@ void InSymbol(cmsIT8* it8)
                 if (FileNest->Stream == NULL) {
 
                         SynError(it8, "File %s not found", FileNest->FileName);
-                        it8->sy = SEOF;
                         return;
                 }
                 it8->IncludeSP++;
@@ -1102,10 +1119,10 @@ void InSymbol(cmsIT8* it8)
 static
 cmsBool CheckEOLN(cmsIT8* it8)
 {
-        if (!Check(it8, SEOLN, "Expected separator")) return FALSE;
-        while (it8 -> sy == SEOLN)
-                        InSymbol(it8);
-        return TRUE;
+    if (!Check(it8, SEOLN, "Expected separator")) return FALSE;
+    while (it8->sy == SEOLN)
+        InSymbol(it8);
+    return TRUE;
 
 }
 
@@ -1114,8 +1131,8 @@ cmsBool CheckEOLN(cmsIT8* it8)
 static
 void Skip(cmsIT8* it8, SYMBOL sy)
 {
-        if (it8->sy == sy && it8->sy != SEOF)
-                        InSymbol(it8);
+    if (it8->sy == sy && it8->sy != SEOF && it8->sy != SSYNERROR)
+        InSymbol(it8);
 }
 
 
@@ -1124,7 +1141,7 @@ static
 void SkipEOLN(cmsIT8* it8)
 {
     while (it8->sy == SEOLN) {
-             InSymbol(it8);
+        InSymbol(it8);
     }
 }
 
@@ -1235,9 +1252,12 @@ void* AllocChunk(cmsIT8* it8, cmsUInt32Number size)
     cmsUInt8Number* ptr;
 
     size = _cmsALIGNMEM(size);
+    if (size == 0) return NULL;
 
     if (size > Free) {
 
+        cmsUInt8Number* new_block;
+
         if (it8 -> Allocator.BlockSize == 0)
 
                 it8 -> Allocator.BlockSize = 20*1024;
@@ -1248,7 +1268,11 @@ void* AllocChunk(cmsIT8* it8, cmsUInt32Number size)
                 it8 ->Allocator.BlockSize = size;
 
         it8 ->Allocator.Used = 0;
-        it8 ->Allocator.Block = (cmsUInt8Number*) AllocBigBlock(it8, it8 ->Allocator.BlockSize);
+        new_block = (cmsUInt8Number*)AllocBigBlock(it8, it8->Allocator.BlockSize);
+        if (new_block == NULL)
+            return NULL;
+
+        it8->Allocator.Block = new_block;
     }
 
     if (it8->Allocator.Block == NULL)
@@ -1258,7 +1282,6 @@ void* AllocChunk(cmsIT8* it8, cmsUInt32Number size)
     it8 ->Allocator.Used += size;
 
     return (void*) ptr;
-
 }
 
 
@@ -1266,9 +1289,12 @@ void* AllocChunk(cmsIT8* it8, cmsUInt32Number size)
 static
 char *AllocString(cmsIT8* it8, const char* str)
 {
-    cmsUInt32Number Size = (cmsUInt32Number) strlen(str)+1;
+    cmsUInt32Number Size;
     char *ptr;
 
+    if (str == NULL) return NULL;
+
+    Size = (cmsUInt32Number)strlen(str) + 1;
 
     ptr = (char *) AllocChunk(it8, Size);
     if (ptr) memcpy(ptr, str, Size-1);
@@ -1404,10 +1430,13 @@ KEYVALUE* AddAvailableSampleID(cmsIT8* it8, const char* Key)
 
 
 static
-void AllocTable(cmsIT8* it8)
+cmsBool AllocTable(cmsIT8* it8)
 {
     TABLE* t;
 
+    if (it8->TablesCount >= (MAXTABLES-1))
+        return FALSE;
+
     t = it8 ->Tab + it8 ->TablesCount;
 
     t->HeaderList = NULL;
@@ -1415,6 +1444,7 @@ void AllocTable(cmsIT8* it8)
     t->Data       = NULL;
 
     it8 ->TablesCount++;
+    return TRUE;
 }
 
 
@@ -1426,7 +1456,10 @@ cmsInt32Number CMSEXPORT cmsIT8SetTable(cmsHANDLE  IT8, cmsUInt32Number nTable)
 
          if (nTable == it8 ->TablesCount) {
 
-             AllocTable(it8);
+             if (!AllocTable(it8)) {
+                 SynError(it8, "Too many tables");
+                 return -1;
+             }
          }
          else {
              SynError(it8, "Table %d is out of sequence", nTable);
@@ -1610,8 +1643,8 @@ cmsInt32Number satoi(const char* b)
     if (b == NULL) return 0;
 
     n = atoi(b);
-    if (n > 0x7fffffffL) return 0x7fffffffL;
-    if (n < -0x7ffffffeL) return -0x7ffffffeL;
+    if (n > 0x7ffffff0L) return 0x7ffffff0L;
+    if (n < -0x7ffffff0L) return -0x7ffffff0L;
 
     return (cmsInt32Number)n;
 }
@@ -1620,22 +1653,26 @@ cmsInt32Number satoi(const char* b)
 static
 cmsBool AllocateDataFormat(cmsIT8* it8)
 {
+    cmsUInt32Number size;
+
     TABLE* t = GetTable(it8);
 
-    if (t -> DataFormat) return TRUE;    // Already allocated
+    if (t->DataFormat) return TRUE;    // Already allocated
 
-    t -> nSamples  = satoi(cmsIT8GetProperty(it8, "NUMBER_OF_FIELDS"));
+    t->nSamples = satoi(cmsIT8GetProperty(it8, "NUMBER_OF_FIELDS"));
 
-    if (t -> nSamples <= 0) {
+    if (t->nSamples <= 0 || t->nSamples > 0x7ffe) {
 
-        SynError(it8, "AllocateDataFormat: Unknown NUMBER_OF_FIELDS");
+        SynError(it8, "Wrong NUMBER_OF_FIELDS");
         return FALSE;
-        }
+    }
+
+    size = ((cmsUInt32Number)t->nSamples + 1) * sizeof(char*);
 
-    t -> DataFormat = (char**) AllocChunk (it8, ((cmsUInt32Number) t->nSamples + 1) * sizeof(char *));
+    t->DataFormat = (char**)AllocChunk(it8, size);
     if (t->DataFormat == NULL) {
 
-        SynError(it8, "AllocateDataFormat: Unable to allocate dataFormat array");
+        SynError(it8, "Unable to allocate dataFormat array");
         return FALSE;
     }
 
@@ -1664,7 +1701,7 @@ cmsBool SetDataFormat(cmsIT8* it8, int n, const char *label)
             return FALSE;
     }
 
-    if (n > t -> nSamples) {
+    if (n >= t -> nSamples) {
         SynError(it8, "More than NUMBER_OF_FIELDS fields.");
         return FALSE;
     }
@@ -1713,13 +1750,14 @@ cmsBool AllocateDataSet(cmsIT8* it8)
     t-> nSamples   = satoi(cmsIT8GetProperty(it8, "NUMBER_OF_FIELDS"));
     t-> nPatches   = satoi(cmsIT8GetProperty(it8, "NUMBER_OF_SETS"));
 
-    if (t -> nSamples < 0 || t->nSamples > 0x7ffe || t->nPatches < 0 || t->nPatches > 0x7ffe)
+    if (t -> nSamples < 0 || t->nSamples > 0x7ffe || t->nPatches < 0 || t->nPatches > 0x7ffe ||
+        (t->nPatches * t->nSamples) > 200000)
     {
         SynError(it8, "AllocateDataSet: too much data");
         return FALSE;
     }
     else {
-        // Some dumb analizers warns of possible overflow here, just take a look couple of lines above.
+        // Some dumb analyzers warns of possible overflow here, just take a look couple of lines above.
         t->Data = (char**)AllocChunk(it8, ((cmsUInt32Number)t->nSamples + 1) * ((cmsUInt32Number)t->nPatches + 1) * sizeof(char*));
         if (t->Data == NULL) {
 
@@ -1748,8 +1786,11 @@ char* GetData(cmsIT8* it8, int nSet, int nField)
 static
 cmsBool SetData(cmsIT8* it8, int nSet, int nField, const char *Val)
 {
+    char* ptr;
+
     TABLE* t = GetTable(it8);
 
+
     if (!t->Data) {
         if (!AllocateDataSet(it8)) return FALSE;
     }
@@ -1766,7 +1807,11 @@ cmsBool SetData(cmsIT8* it8, int nSet, int nField, const char *Val)
 
     }
 
-    t->Data [nSet * t -> nSamples + nField] = AllocString(it8, Val);
+    ptr = AllocString(it8, Val);
+    if (ptr == NULL)
+        return FALSE;
+
+    t->Data [nSet * t -> nSamples + nField] = ptr;
     return TRUE;
 }
 
@@ -2121,7 +2166,7 @@ cmsBool DataSection (cmsIT8* it8)
         if (!AllocateDataSet(it8)) return FALSE;
     }
 
-    while (it8->sy != SEND_DATA && it8->sy != SEOF)
+    while (it8->sy != SEND_DATA && it8->sy != SEOF && it8->sy != SSYNERROR)
     {
         if (iField >= t -> nSamples) {
             iField = 0;
@@ -2129,7 +2174,7 @@ cmsBool DataSection (cmsIT8* it8)
 
         }
 
-        if (it8->sy != SEND_DATA && it8->sy != SEOF) {
+        if (it8->sy != SEND_DATA && it8->sy != SEOF && it8->sy != SSYNERROR) {
 
             switch (it8->sy)
             {
@@ -2225,8 +2270,8 @@ cmsBool HeaderSection(cmsIT8* it8)
             if (!GetVal(it8, Buffer, MAXSTR - 1, "Property data expected")) return FALSE;
 
             if (Key->WriteAs != WRITE_PAIR) {
-                AddToList(it8, &GetTable(it8)->HeaderList, VarName, NULL, Buffer,
-                    (it8->sy == SSTRING) ? WRITE_STRINGIFY : WRITE_UNCOOKED);
+                if (AddToList(it8, &GetTable(it8)->HeaderList, VarName, NULL, Buffer,
+                    (it8->sy == SSTRING) ? WRITE_STRINGIFY : WRITE_UNCOOKED) == NULL) return FALSE;
             }
             else {
                 const char *Subkey;
@@ -2332,9 +2377,10 @@ cmsBool ParseIT8(cmsIT8* it8, cmsBool nosheet)
 
                     if (!DataSection(it8)) return FALSE;
 
-                    if (it8 -> sy != SEOF) {
+                    if (it8 -> sy != SEOF && it8->sy != SSYNERROR) {
+
+                            if (!AllocTable(it8)) return FALSE;
 
-                            AllocTable(it8);
                             it8 ->nTable = it8 ->TablesCount - 1;
 
                             // Read sheet type if present. We only support identifier and string.
@@ -3064,7 +3110,8 @@ cmsBool ParseCube(cmsIT8* cube, cmsStage** Shaper, cmsStage** CLUT, char title[]
 
     InSymbol(cube);
 
-    while (cube->sy != SEOF) {
+    while (cube->sy != SEOF && cube->sy != SSYNERROR) {
+
         switch (cube->sy)
         {
         // Set profile description
diff --git a/src/java.desktop/share/native/liblcms/cmscnvrt.c b/src/java.desktop/share/native/liblcms/cmscnvrt.c
index d18865b15b9..9f8619cb9da 100644
--- a/src/java.desktop/share/native/liblcms/cmscnvrt.c
+++ b/src/java.desktop/share/native/liblcms/cmscnvrt.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -750,7 +750,6 @@ static
 cmsBool is_cmyk_devicelink(cmsHPROFILE hProfile)
 {
     return cmsGetDeviceClass(hProfile) == cmsSigLinkClass &&
-            cmsGetColorSpace(hProfile) == cmsSigCmykData &&
             cmsGetColorSpace(hProfile) == cmsSigCmykData;
 }
 
diff --git a/src/java.desktop/share/native/liblcms/cmserr.c b/src/java.desktop/share/native/liblcms/cmserr.c
index 9fb7db89c9a..d421c550d32 100644
--- a/src/java.desktop/share/native/liblcms/cmserr.c
+++ b/src/java.desktop/share/native/liblcms/cmserr.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsgamma.c b/src/java.desktop/share/native/liblcms/cmsgamma.c
index 8e489a43c55..773858b0c1f 100644
--- a/src/java.desktop/share/native/liblcms/cmsgamma.c
+++ b/src/java.desktop/share/native/liblcms/cmsgamma.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsgmt.c b/src/java.desktop/share/native/liblcms/cmsgmt.c
index e9ee73b52cd..03ac70202a5 100644
--- a/src/java.desktop/share/native/liblcms/cmsgmt.c
+++ b/src/java.desktop/share/native/liblcms/cmsgmt.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2021 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -327,8 +327,9 @@ cmsPipeline* _cmsCreateGamutCheckPipeline(cmsContext ContextID,
     cmsUInt32Number dwFormat;
     GAMUTCHAIN Chain;
     cmsUInt32Number nGridpoints;
-    cmsInt32Number nChannels;
+    cmsInt32Number nChannels, nInputChannels;
     cmsColorSpaceSignature ColorSpace;
+    cmsColorSpaceSignature InputColorSpace;
     cmsUInt32Number i;
     cmsHPROFILE ProfileList[256];
     cmsBool     BPCList[256];
@@ -374,11 +375,13 @@ cmsPipeline* _cmsCreateGamutCheckPipeline(cmsContext ContextID,
     AdaptationList[nGamutPCSposition] = 1.0;
     IntentList[nGamutPCSposition] = INTENT_RELATIVE_COLORIMETRIC;
 
-
     ColorSpace  = cmsGetColorSpace(hGamut);
     nChannels   = cmsChannelsOfColorSpace(ColorSpace);
     nGridpoints = _cmsReasonableGridpointsByColorspace(ColorSpace, cmsFLAGS_HIGHRESPRECALC);
-    dwFormat    = (CHANNELS_SH(nChannels)|BYTES_SH(2));
+
+    InputColorSpace = cmsGetColorSpace(ProfileList[0]);
+    nInputChannels  = cmsChannelsOfColorSpace(InputColorSpace);
+    dwFormat        = (CHANNELS_SH(nInputChannels)|BYTES_SH(2));
 
     // 16 bits to Lab double
     Chain.hInput = cmsCreateExtendedTransform(ContextID,
diff --git a/src/java.desktop/share/native/liblcms/cmshalf.c b/src/java.desktop/share/native/liblcms/cmshalf.c
index 5babb063eb0..7e5f7a3c7e0 100644
--- a/src/java.desktop/share/native/liblcms/cmshalf.c
+++ b/src/java.desktop/share/native/liblcms/cmshalf.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsintrp.c b/src/java.desktop/share/native/liblcms/cmsintrp.c
index 9837454df0b..43c47429c3c 100644
--- a/src/java.desktop/share/native/liblcms/cmsintrp.c
+++ b/src/java.desktop/share/native/liblcms/cmsintrp.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -524,7 +524,7 @@ void TrilinearInterpFloat(const cmsFloat32Number Input[],
     py = fclamp(Input[1]) * p->Domain[1];
     pz = fclamp(Input[2]) * p->Domain[2];
 
-    x0 = (int) floor(px); fx = px - (cmsFloat32Number) x0;  // We need full floor funcionality here
+    x0 = (int) floor(px); fx = px - (cmsFloat32Number) x0;  // We need full floor functionality here
     y0 = (int) floor(py); fy = py - (cmsFloat32Number) y0;
     z0 = (int) floor(pz); fz = pz - (cmsFloat32Number) z0;
 
diff --git a/src/java.desktop/share/native/liblcms/cmsio0.c b/src/java.desktop/share/native/liblcms/cmsio0.c
index 05baa9392e2..5258b7939d2 100644
--- a/src/java.desktop/share/native/liblcms/cmsio0.c
+++ b/src/java.desktop/share/native/liblcms/cmsio0.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -306,6 +306,11 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromMem(cmsContext ContextID, void *Buff
         fm = (FILEMEM*) _cmsMallocZero(ContextID, sizeof(FILEMEM));
         if (fm == NULL) goto Error;
 
+        if (Buffer == NULL) {
+            cmsSignalError(ContextID, cmsERROR_WRITE, "Couldn't write profile to NULL pointer");
+            goto Error;
+        }
+
         fm ->Block = (cmsUInt8Number*) Buffer;
         fm ->FreeBlockOnClose = FALSE;
         fm ->Size    = size;
diff --git a/src/java.desktop/share/native/liblcms/cmsio1.c b/src/java.desktop/share/native/liblcms/cmsio1.c
index e42d4d38987..48772c7cbde 100644
--- a/src/java.desktop/share/native/liblcms/cmsio1.c
+++ b/src/java.desktop/share/native/liblcms/cmsio1.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmslut.c b/src/java.desktop/share/native/liblcms/cmslut.c
index b544c948625..3cf4e8cac5a 100644
--- a/src/java.desktop/share/native/liblcms/cmslut.c
+++ b/src/java.desktop/share/native/liblcms/cmslut.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -1109,7 +1109,7 @@ cmsStage* _cmsStageNormalizeFromLabFloat(cmsContext ContextID)
     return mpe;
 }
 
-// Fom XYZ to floating point PCS
+// From XYZ to floating point PCS
 cmsStage* _cmsStageNormalizeFromXyzFloat(cmsContext ContextID)
 {
 #define n (32768.0/65535.0)
diff --git a/src/java.desktop/share/native/liblcms/cmsmd5.c b/src/java.desktop/share/native/liblcms/cmsmd5.c
index 01aa44de85a..d9b9a4e5260 100644
--- a/src/java.desktop/share/native/liblcms/cmsmd5.c
+++ b/src/java.desktop/share/native/liblcms/cmsmd5.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -280,8 +280,8 @@ void CMSEXPORT cmsMD5finish(cmsProfileID* ProfileID,  cmsHANDLE Handle)
 
 
 // Assuming io points to an ICC profile, compute and store MD5 checksum
-// In the header, rendering intentent, attributes and ID should be set to zero
-// before computing MD5 checksum (per 6.1.13 in ICC spec)
+// In the header, rendering intentent, flags and ID should be set to zero
+// before computing MD5 checksum (per 7.2.18 of ICC spec 4.4)
 
 cmsBool CMSEXPORT cmsMD5computeID(cmsHPROFILE hProfile)
 {
@@ -299,8 +299,8 @@ cmsBool CMSEXPORT cmsMD5computeID(cmsHPROFILE hProfile)
     // Save a copy of the profile header
     memmove(&Keep, Icc, sizeof(_cmsICCPROFILE));
 
-    // Set RI, attributes and ID
-    memset(&Icc ->attributes, 0, sizeof(Icc ->attributes));
+    // Set RI, flags and ID
+    Icc ->flags = 0;
     Icc ->RenderingIntent = 0;
     memset(&Icc ->ProfileID, 0, sizeof(Icc ->ProfileID));
 
diff --git a/src/java.desktop/share/native/liblcms/cmsmtrx.c b/src/java.desktop/share/native/liblcms/cmsmtrx.c
index 599c290bd70..841da662a10 100644
--- a/src/java.desktop/share/native/liblcms/cmsmtrx.c
+++ b/src/java.desktop/share/native/liblcms/cmsmtrx.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsnamed.c b/src/java.desktop/share/native/liblcms/cmsnamed.c
index d3cd97d4aea..451bfe9f34d 100644
--- a/src/java.desktop/share/native/liblcms/cmsnamed.c
+++ b/src/java.desktop/share/native/liblcms/cmsnamed.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -598,7 +598,7 @@ cmsUInt32Number CMSEXPORT cmsMLUgetASCII(const cmsMLU* mlu,
     if (BufferSize < ASCIIlen + 1)
         ASCIIlen = BufferSize - 1;
 
-    // Precess each character
+    // Process each character
     for (i=0; i < ASCIIlen; i++) {
 
         wchar_t wc = Wide[i];
diff --git a/src/java.desktop/share/native/liblcms/cmsopt.c b/src/java.desktop/share/native/liblcms/cmsopt.c
index 421a4f4a701..767008e68c5 100644
--- a/src/java.desktop/share/native/liblcms/cmsopt.c
+++ b/src/java.desktop/share/native/liblcms/cmsopt.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmspack.c b/src/java.desktop/share/native/liblcms/cmspack.c
index fc875995a80..d430e73051d 100644
--- a/src/java.desktop/share/native/liblcms/cmspack.c
+++ b/src/java.desktop/share/native/liblcms/cmspack.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -217,7 +217,7 @@ cmsUInt8Number* UnrollPlanarBytes(CMSREGISTER _cmsTRANSFORM* info,
     else
     {
         if (Premul && Extra)
-            alpha_factor = _cmsToFixedDomain(FROM_8_TO_16(accum[(nChan) * Stride]));
+            alpha_factor = _cmsToFixedDomain(FROM_8_TO_16(accum[nChan * Stride]));
     }
 
     for (i=0; i < nChan; i++) {
@@ -606,8 +606,8 @@ cmsUInt8Number* UnrollAnyWordsPremul(CMSREGISTER _cmsTRANSFORM* info,
    cmsUInt32Number ExtraFirst  = DoSwap ^ SwapFirst;
    cmsUInt32Number i;
 
-   cmsUInt16Number alpha = (ExtraFirst ? accum[0] : accum[nChan - 1]);
-   cmsUInt32Number alpha_factor = _cmsToFixedDomain(FROM_8_TO_16(alpha));
+   cmsUInt16Number alpha = (ExtraFirst ? ((cmsUInt16Number*)accum)[0] : ((cmsUInt16Number*)accum)[nChan]);
+   cmsUInt32Number alpha_factor = _cmsToFixedDomain(alpha);
 
     if (ExtraFirst) {
         accum += sizeof(cmsUInt16Number);
@@ -691,8 +691,8 @@ cmsUInt8Number* UnrollPlanarWordsPremul(CMSREGISTER _cmsTRANSFORM* info,
     cmsUInt32Number ExtraFirst = DoSwap ^ SwapFirst;
     cmsUInt8Number* Init = accum;
 
-    cmsUInt16Number  alpha = (ExtraFirst ? accum[0] : accum[(nChan - 1) * Stride]);
-    cmsUInt32Number alpha_factor = _cmsToFixedDomain(FROM_8_TO_16(alpha));
+    cmsUInt16Number alpha = (ExtraFirst ? ((cmsUInt16Number*)accum)[0] : ((cmsUInt16Number*)accum)[nChan * Stride / 2]);
+    cmsUInt32Number alpha_factor = _cmsToFixedDomain(alpha);
 
     if (ExtraFirst) {
         accum += Stride;
@@ -1107,8 +1107,7 @@ cmsINLINE cmsBool IsInkSpace(cmsUInt32Number Type)
 }
 
 // Return the size in bytes of a given formatter
-static
-cmsUInt32Number PixelSize(cmsUInt32Number Format)
+cmsINLINE cmsUInt32Number PixelSize(cmsUInt32Number Format)
 {
     cmsUInt32Number fmt_bytes = T_BYTES(Format);
 
@@ -1454,7 +1453,7 @@ cmsUInt8Number* UnrollDoublesToFloat(_cmsTRANSFORM* info,
     if (Premul && Extra)
     {
         if (Planar)
-            alpha_factor = (ExtraFirst ? ptr[0] : ptr[(nChan) * Stride]) / maximum;
+            alpha_factor = (ExtraFirst ? ptr[0] : ptr[nChan * Stride]) / maximum;
         else
             alpha_factor = (ExtraFirst ? ptr[0] : ptr[nChan]) / maximum;
     }
@@ -3052,6 +3051,7 @@ cmsUInt8Number* PackWordsFromFloat(_cmsTRANSFORM* info,
     if (ExtraFirst)
         start = Extra;
 
+    Stride /= 2;
     for (i = 0; i < nChan; i++) {
 
         cmsUInt32Number index = DoSwap ? (nChan - i - 1) : i;
@@ -3115,7 +3115,7 @@ cmsUInt8Number* PackFloatsFromFloat(_cmsTRANSFORM* info,
                      v = maximum - v;
 
               if (Planar)
-                     ((cmsFloat32Number*)output)[(i + start)* Stride] = (cmsFloat32Number)v;
+                     ((cmsFloat32Number*)output)[(i + start) * Stride] = (cmsFloat32Number)v;
               else
                      ((cmsFloat32Number*)output)[i + start] = (cmsFloat32Number)v;
        }
@@ -3455,7 +3455,7 @@ cmsUInt8Number* UnrollHalfToFloat(_cmsTRANSFORM* info,
     cmsUInt32Number i, start = 0;
     cmsFloat32Number maximum = IsInkSpace(info ->InputFormat) ? 100.0F : 1.0F;
 
-    Stride /= PixelSize(info->OutputFormat);
+    Stride /= PixelSize(info->InputFormat);
 
     if (ExtraFirst)
             start = Extra;
@@ -4062,6 +4062,9 @@ cmsUInt32Number CMSEXPORT cmsFormatterForColorspaceOfProfile(cmsHPROFILE hProfil
     // Unsupported color space?
     if (nOutputChans < 0) return 0;
 
+    // Fix float spaces
+    nBytes &= 7;
+
     // Create a fake formatter for result
     return FLOAT_SH(Float) | COLORSPACE_SH(ColorSpaceBits) | BYTES_SH(nBytes) | CHANNELS_SH(nOutputChans);
 }
@@ -4079,6 +4082,9 @@ cmsUInt32Number CMSEXPORT cmsFormatterForPCSOfProfile(cmsHPROFILE hProfile, cmsU
     // Unsupported color space?
     if (nOutputChans < 0) return 0;
 
+    // Fix float spaces
+    nBytes &= 7;
+
     // Create a fake formatter for result
     return FLOAT_SH(Float) | COLORSPACE_SH(ColorSpaceBits) | BYTES_SH(nBytes) | CHANNELS_SH(nOutputChans);
 }
diff --git a/src/java.desktop/share/native/liblcms/cmspcs.c b/src/java.desktop/share/native/liblcms/cmspcs.c
index c4739840053..5f1b1f0d8e6 100644
--- a/src/java.desktop/share/native/liblcms/cmspcs.c
+++ b/src/java.desktop/share/native/liblcms/cmspcs.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsplugin.c b/src/java.desktop/share/native/liblcms/cmsplugin.c
index f84e0172c81..aaad39f52b0 100644
--- a/src/java.desktop/share/native/liblcms/cmsplugin.c
+++ b/src/java.desktop/share/native/liblcms/cmsplugin.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -935,7 +935,10 @@ cmsContext CMSEXPORT cmsDupContext(cmsContext ContextID, void* NewUserData)
     if (!InitContextMutex()) return NULL;
 
     // Setup default memory allocators
-    memcpy(&ctx->DefaultMemoryManager, &src->DefaultMemoryManager, sizeof(ctx->DefaultMemoryManager));
+    if (ContextID == NULL)
+        _cmsInstallAllocFunctions(NULL, &ctx->DefaultMemoryManager);
+    else
+        memcpy(&ctx->DefaultMemoryManager, &src->DefaultMemoryManager, sizeof(ctx->DefaultMemoryManager));
 
     // Maintain the linked list
     _cmsEnterCriticalSectionPrimitive(&_cmsContextPoolHeadMutex);
diff --git a/src/java.desktop/share/native/liblcms/cmsps2.c b/src/java.desktop/share/native/liblcms/cmsps2.c
index 9a2ab464f31..476817e9c1a 100644
--- a/src/java.desktop/share/native/liblcms/cmsps2.c
+++ b/src/java.desktop/share/native/liblcms/cmsps2.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -494,7 +494,7 @@ void Emit1Gamma(cmsIOHANDLER* m, cmsToneCurve* Table)
     // Bounds check
     EmitRangeCheck(m);
 
-    // Emit intepolation code
+    // Emit interpolation code
 
     // PostScript code                      Stack
     // ===============                      ========================
@@ -618,7 +618,7 @@ int OutputValueSampler(CMSREGISTER const cmsUInt16Number In[], CMSREGISTER cmsUI
     }
 
 
-    // Hadle the parenthesis on rows
+    // Handle the parenthesis on rows
 
     if (In[0] != sc ->FirstComponent) {
 
@@ -694,8 +694,10 @@ void WriteCLUT(cmsIOHANDLER* m, cmsStage* mpe, const char* PreMaj,
 
         _cmsIOPrintf(m, "[");
 
-        for (i = 0; i < sc.Pipeline->Params->nInputs; i++)
-            _cmsIOPrintf(m, " %d ", sc.Pipeline->Params->nSamples[i]);
+        for (i = 0; i < sc.Pipeline->Params->nInputs; i++) {
+            if (i < MAX_INPUT_DIMENSIONS)
+                _cmsIOPrintf(m, " %d ", sc.Pipeline->Params->nSamples[i]);
+        }
 
         _cmsIOPrintf(m, " [\n");
 
@@ -869,13 +871,13 @@ cmsToneCurve* ExtractGray2Y(cmsContext ContextID, cmsHPROFILE hProfile, cmsUInt3
 // a more perceptually uniform space... I do choose Lab.
 
 static
-int WriteInputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags)
+cmsBool WriteInputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags)
 {
     cmsHPROFILE hLab;
     cmsHTRANSFORM xform;
     cmsUInt32Number nChannels;
     cmsUInt32Number InputFormat;
-    int rc;
+
     cmsHPROFILE Profiles[2];
     cmsCIEXYZ BlackPointAdaptedToD50;
 
@@ -900,7 +902,7 @@ int WriteInputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent,
     if (xform == NULL) {
 
         cmsSignalError(m ->ContextID, cmsERROR_COLORSPACE_CHECK, "Cannot create transform Profile -> Lab");
-        return 0;
+        return FALSE;
     }
 
     // Only 1, 3 and 4 channels are allowed
@@ -919,29 +921,35 @@ int WriteInputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent,
             cmsUInt32Number OutFrm = TYPE_Lab_16;
             cmsPipeline* DeviceLink;
             _cmsTRANSFORM* v = (_cmsTRANSFORM*) xform;
+            cmsBool rc;
 
             DeviceLink = cmsPipelineDup(v ->Lut);
-            if (DeviceLink == NULL) return 0;
+            if (DeviceLink == NULL) {
+                cmsDeleteTransform(xform);
+                return FALSE;
+            }
 
             dwFlags |= cmsFLAGS_FORCE_CLUT;
             _cmsOptimizePipeline(m->ContextID, &DeviceLink, Intent, &InputFormat, &OutFrm, &dwFlags);
 
             rc = EmitCIEBasedDEF(m, DeviceLink, Intent, &BlackPointAdaptedToD50);
             cmsPipelineFree(DeviceLink);
-            if (rc == 0) return 0;
+            if (!rc) {
+                cmsDeleteTransform(xform);
+                return FALSE;
+            }
             }
             break;
 
     default:
 
+        cmsDeleteTransform(xform);
         cmsSignalError(m ->ContextID, cmsERROR_COLORSPACE_CHECK, "Only 3, 4 channels are supported for CSA. This profile has %d channels.", nChannels);
-        return 0;
+        return FALSE;
     }
 
-
     cmsDeleteTransform(xform);
-
-    return 1;
+    return TRUE;
 }
 
 static
@@ -1284,7 +1292,7 @@ void EmitXYZ2Lab(cmsIOHANDLER* m)
 // 8 bits.
 
 static
-int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags)
+cmsBool WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent, cmsUInt32Number dwFlags)
 {
     cmsHPROFILE hLab;
     cmsHTRANSFORM xform;
@@ -1302,7 +1310,7 @@ int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent
     cmsStage* first;
 
     hLab = cmsCreateLab4ProfileTHR(m ->ContextID, NULL);
-    if (hLab == NULL) return 0;
+    if (hLab == NULL) return FALSE;
 
     OutputFormat = cmsFormatterForColorspaceOfProfile(hProfile, 2, FALSE);
     nChannels    = T_CHANNELS(OutputFormat);
@@ -1327,7 +1335,7 @@ int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent
 
     if (xform == NULL) {
         cmsSignalError(m ->ContextID, cmsERROR_COLORSPACE_CHECK, "Cannot create transform Lab -> Profile in CRD creation");
-        return 0;
+        return FALSE;
     }
 
     // Get a copy of the internal devicelink
@@ -1335,17 +1343,22 @@ int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent
     DeviceLink = cmsPipelineDup(v ->Lut);
     if (DeviceLink == NULL) {
         cmsDeleteTransform(xform);
-        return 0;
+        cmsSignalError(m->ContextID, cmsERROR_CORRUPTION_DETECTED, "Cannot access link for CRD");
+        return FALSE;
     }
 
      // We need a CLUT
     dwFlags |= cmsFLAGS_FORCE_CLUT;
-    _cmsOptimizePipeline(m->ContextID, &DeviceLink, RelativeEncodingIntent, &InFrm, &OutputFormat, &dwFlags);
+    if (!_cmsOptimizePipeline(m->ContextID, &DeviceLink, RelativeEncodingIntent, &InFrm, &OutputFormat, &dwFlags)) {
+        cmsPipelineFree(DeviceLink);
+        cmsDeleteTransform(xform);
+        cmsSignalError(m->ContextID, cmsERROR_CORRUPTION_DETECTED, "Cannot create CLUT table for CRD");
+        return FALSE;
+    }
 
     _cmsIOPrintf(m, "<<\n");
     _cmsIOPrintf(m, "/ColorRenderingType 1\n");
 
-
     cmsDetectBlackPoint(&BlackPointAdaptedToD50, hProfile, Intent, 0);
 
     // Emit headers, etc.
@@ -1367,6 +1380,13 @@ int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent
 
     first = cmsPipelineGetPtrToFirstStage(DeviceLink);
     if (first != NULL) {
+        if (first->Type != cmsSigCLutElemType) {
+            cmsPipelineFree(DeviceLink);
+            cmsDeleteTransform(xform);
+            cmsSignalError(m->ContextID, cmsERROR_CORRUPTION_DETECTED, "Cannot create CLUT, revise your flags!");
+            return FALSE;
+        }
+
         WriteCLUT(m, first, "<", ">\n", "", "", lFixWhite, ColorSpace);
     }
 
@@ -1389,7 +1409,7 @@ int WriteOutputLUT(cmsIOHANDLER* m, cmsHPROFILE hProfile, cmsUInt32Number Intent
     cmsPipelineFree(DeviceLink);
     cmsDeleteTransform(xform);
 
-    return 1;
+    return TRUE;
 }
 
 
diff --git a/src/java.desktop/share/native/liblcms/cmssamp.c b/src/java.desktop/share/native/liblcms/cmssamp.c
index 74f5f4bff29..ca5c4a9d693 100644
--- a/src/java.desktop/share/native/liblcms/cmssamp.c
+++ b/src/java.desktop/share/native/liblcms/cmssamp.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmssm.c b/src/java.desktop/share/native/liblcms/cmssm.c
index 3e1486ae3ae..e2a810a2669 100644
--- a/src/java.desktop/share/native/liblcms/cmssm.c
+++ b/src/java.desktop/share/native/liblcms/cmssm.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmstypes.c b/src/java.desktop/share/native/liblcms/cmstypes.c
index 862f393497a..22514f88226 100644
--- a/src/java.desktop/share/native/liblcms/cmstypes.c
+++ b/src/java.desktop/share/native/liblcms/cmstypes.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -599,6 +599,178 @@ void Type_ColorantOrderType_Free(struct _cms_typehandler_struct* self, void* Ptr
     _cmsFree(self ->ContextID, Ptr);
 }
 
+// ********************************************************************************
+// Type cmsSigUInt8ArrayType
+// ********************************************************************************
+// This type represents an array of generic 1-byte/8-bit quantity.
+
+static
+void* Type_UInt8_Read(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, cmsUInt32Number* nItems, cmsUInt32Number SizeOfTag)
+{
+    cmsUInt8Number* array;
+    cmsUInt32Number i, n;
+
+    *nItems = 0;
+    n = SizeOfTag / sizeof(cmsUInt8Number);
+    array = (cmsUInt8Number*)_cmsCalloc(self->ContextID, n, sizeof(cmsUInt8Number));
+    if (array == NULL) return NULL;
+
+    for (i = 0; i < n; i++) {
+
+        if (!_cmsReadUInt8Number(io, &array[i])) {
+
+            _cmsFree(self->ContextID, array);
+            return NULL;
+        }
+    }
+
+    *nItems = n;
+    return (void*)array;
+}
+
+static
+cmsBool Type_UInt8_Write(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, void* Ptr, cmsUInt32Number nItems)
+{
+    cmsUInt8Number* Value = (cmsUInt8Number*)Ptr;
+    cmsUInt32Number i;
+
+    for (i = 0; i < nItems; i++) {
+
+        if (!_cmsWriteUInt8Number(io, Value[i])) return FALSE;
+    }
+
+    return TRUE;
+
+    cmsUNUSED_PARAMETER(self);
+}
+
+static
+void* Type_UInt8_Dup(struct _cms_typehandler_struct* self, const void* Ptr, cmsUInt32Number n)
+{
+    return _cmsDupMem(self->ContextID, Ptr, n * sizeof(cmsUInt8Number));
+}
+
+
+static
+void Type_UInt8_Free(struct _cms_typehandler_struct* self, void* Ptr)
+{
+    _cmsFree(self->ContextID, Ptr);
+}
+
+// ********************************************************************************
+// Type cmsSigUInt32ArrayType
+// ********************************************************************************
+// This type represents an array of generic 4-byte/32-bit quantity.
+static
+void* Type_UInt32_Read(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, cmsUInt32Number* nItems, cmsUInt32Number SizeOfTag)
+{
+    cmsUInt32Number* array;
+    cmsUInt32Number i, n;
+
+    *nItems = 0;
+    n = SizeOfTag / sizeof(cmsUInt32Number);
+    array = (cmsUInt32Number*)_cmsCalloc(self->ContextID, n, sizeof(cmsUInt32Number));
+    if (array == NULL) return NULL;
+
+    for (i = 0; i < n; i++) {
+
+        if (!_cmsReadUInt32Number(io, &array[i])) {
+
+            _cmsFree(self->ContextID, array);
+            return NULL;
+        }
+    }
+
+    *nItems = n;
+    return (void*)array;
+}
+
+static
+cmsBool Type_UInt32_Write(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, void* Ptr, cmsUInt32Number nItems)
+{
+    cmsUInt32Number* Value = (cmsUInt32Number*)Ptr;
+    cmsUInt32Number i;
+
+    for (i = 0; i < nItems; i++) {
+
+        if (!_cmsWriteUInt32Number(io, Value[i])) return FALSE;
+    }
+
+    return TRUE;
+
+    cmsUNUSED_PARAMETER(self);
+}
+
+static
+void* Type_UInt32_Dup(struct _cms_typehandler_struct* self, const void* Ptr, cmsUInt32Number n)
+{
+    return _cmsDupMem(self->ContextID, Ptr, n * sizeof(cmsUInt32Number));
+}
+
+
+static
+void Type_UInt32_Free(struct _cms_typehandler_struct* self, void* Ptr)
+{
+    _cmsFree(self->ContextID, Ptr);
+}
+
+// ********************************************************************************
+// Type cmsSigUInt64ArrayType
+// ********************************************************************************
+// This type represents an array of generic 8-byte/64-bit quantity.
+static
+void* Type_UInt64_Read(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, cmsUInt32Number* nItems, cmsUInt32Number SizeOfTag)
+{
+    cmsUInt64Number* array;
+    cmsUInt32Number i, n;
+
+    *nItems = 0;
+    n = SizeOfTag / sizeof(cmsUInt64Number);
+    array = (cmsUInt64Number*)_cmsCalloc(self->ContextID, n, sizeof(cmsUInt64Number));
+    if (array == NULL) return NULL;
+
+    for (i = 0; i < n; i++) {
+
+        if (!_cmsReadUInt64Number(io, &array[i])) {
+
+            _cmsFree(self->ContextID, array);
+            return NULL;
+        }
+    }
+
+    *nItems = n;
+    return (void*)array;
+}
+
+static
+cmsBool Type_UInt64_Write(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, void* Ptr, cmsUInt32Number nItems)
+{
+    cmsUInt64Number* Value = (cmsUInt64Number*)Ptr;
+    cmsUInt32Number i;
+
+    for (i = 0; i < nItems; i++) {
+
+        if (!_cmsWriteUInt64Number(io, &Value[i])) return FALSE;
+    }
+
+    return TRUE;
+
+    cmsUNUSED_PARAMETER(self);
+}
+
+static
+void* Type_UInt64_Dup(struct _cms_typehandler_struct* self, const void* Ptr, cmsUInt32Number n)
+{
+    return _cmsDupMem(self->ContextID, Ptr, n * sizeof(cmsUInt64Number));
+}
+
+
+static
+void Type_UInt64_Free(struct _cms_typehandler_struct* self, void* Ptr)
+{
+    _cmsFree(self->ContextID, Ptr);
+}
+
 // ********************************************************************************
 // Type cmsSigS15Fixed16ArrayType
 // ********************************************************************************
@@ -968,6 +1140,8 @@ void *Type_Text_Description_Read(struct _cms_typehandler_struct* self, cmsIOHAND
 
     // Read len of ASCII
     if (!_cmsReadUInt32Number(io, &AsciiCount)) return NULL;
+    if (AsciiCount > 0x7ffff) return NULL;
+
     SizeOfTag -= sizeof(cmsUInt32Number);
 
     // Check for size
@@ -999,7 +1173,8 @@ void *Type_Text_Description_Read(struct _cms_typehandler_struct* self, cmsIOHAND
     if (!_cmsReadUInt32Number(io, &UnicodeCount)) goto Done;
     SizeOfTag -= 2* sizeof(cmsUInt32Number);
 
-    if (UnicodeCount == 0 || SizeOfTag < UnicodeCount*sizeof(cmsUInt16Number)) goto Done;
+    if (UnicodeCount == 0 || UnicodeCount > 0x7ffff ||
+        SizeOfTag < UnicodeCount*sizeof(cmsUInt16Number)) goto Done;
 
     UnicodeString = (wchar_t*)_cmsMallocZero(self->ContextID, (UnicodeCount + 1) * sizeof(wchar_t));
     if (UnicodeString == NULL) goto Done;
@@ -1129,7 +1304,7 @@ cmsBool  Type_Text_Description_Write(struct _cms_typehandler_struct* self, cmsIO
     if (!io ->Write(io, 67, Filler)) goto Error;
 
     // possibly add pad at the end of tag
-    if(len_aligned - len_tag_requirement > 0)
+    if (len_aligned > len_tag_requirement)
       if (!io ->Write(io, len_aligned - len_tag_requirement, Filler)) goto Error;
 
     rc = TRUE;
@@ -5191,7 +5366,7 @@ cmsBool ReadOneWChar(cmsIOHANDLER* io,  _cmsDICelem* e, cmsUInt32Number i, wchar
       if (!io -> Seek(io, e -> Offsets[i])) return FALSE;
 
       nChars = e ->Sizes[i] / sizeof(cmsUInt16Number);
-
+      if (nChars > 0x7ffff) return FALSE;
 
       *wcstr = (wchar_t*) _cmsMallocZero(e ->ContextID, (nChars + 1) * sizeof(wchar_t));
       if (*wcstr == NULL) return FALSE;
@@ -5772,7 +5947,10 @@ static const _cmsTagTypeLinkedList SupportedTagTypes[] = {
 {TYPE_HANDLER(cmsSigDictType,                  Dictionary),         (_cmsTagTypeLinkedList*) &SupportedTagTypes[30] },
 {TYPE_HANDLER(cmsSigcicpType,                  VideoSignal),        (_cmsTagTypeLinkedList*) &SupportedTagTypes[31] },
 {TYPE_HANDLER(cmsSigVcgtType,                  vcgt),               (_cmsTagTypeLinkedList*) &SupportedTagTypes[32] },
-{TYPE_HANDLER(cmsSigMHC2Type,                  MHC2),                NULL }
+{TYPE_HANDLER(cmsSigMHC2Type,                  MHC2),               (_cmsTagTypeLinkedList*) &SupportedTagTypes[33] },
+{TYPE_HANDLER(cmsSigUInt8ArrayType,            UInt8),              (_cmsTagTypeLinkedList*) &SupportedTagTypes[34] },
+{TYPE_HANDLER(cmsSigUInt32ArrayType,           UInt32),             (_cmsTagTypeLinkedList*) &SupportedTagTypes[35] },
+{TYPE_HANDLER(cmsSigUInt64ArrayType,           UInt64),             NULL }
 };
 
 
diff --git a/src/java.desktop/share/native/liblcms/cmsvirt.c b/src/java.desktop/share/native/liblcms/cmsvirt.c
index e8d18d4ca9f..1ef86dae054 100644
--- a/src/java.desktop/share/native/liblcms/cmsvirt.c
+++ b/src/java.desktop/share/native/liblcms/cmsvirt.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -412,7 +412,7 @@ int InkLimitingSampler(CMSREGISTER const cmsUInt16Number In[], CMSREGISTER cmsUI
     Out[1] = _cmsQuickSaturateWord(In[1] * Ratio);     // M
     Out[2] = _cmsQuickSaturateWord(In[2] * Ratio);     // Y
 
-    Out[3] = In[3];                                 // K (untouched)
+    Out[3] = In[3];                                    // K (untouched)
 
     return TRUE;
 }
@@ -433,7 +433,7 @@ cmsHPROFILE CMSEXPORT cmsCreateInkLimitingDeviceLinkTHR(cmsContext ContextID,
         return NULL;
     }
 
-    if (Limit < 0.0 || Limit > 400) {
+    if (Limit < 1.0 || Limit > 400) {
 
         cmsSignalError(ContextID, cmsERROR_RANGE, "InkLimiting: Limit should be between 1..400");
         if (Limit < 1) Limit = 1;
@@ -705,7 +705,7 @@ cmsHPROFILE CMSEXPORT cmsCreate_sRGBProfile(void)
 *
 * This virtual profile cannot be saved as an ICC file
 */
-cmsHPROFILE cmsCreate_OkLabProfile(cmsContext ctx)
+cmsHPROFILE CMSEXPORT cmsCreate_OkLabProfile(cmsContext ctx)
 {
     cmsStage* XYZPCS = _cmsStageNormalizeFromXyzFloat(ctx);
     cmsStage* PCSXYZ = _cmsStageNormalizeToXyzFloat(ctx);
@@ -774,6 +774,8 @@ cmsHPROFILE cmsCreate_OkLabProfile(cmsContext ctx)
     cmsPipeline* BToA = cmsPipelineAlloc(ctx, 3, 3);
 
     cmsHPROFILE hProfile = cmsCreateProfilePlaceholder(ctx);
+    if (!hProfile)            // can't allocate
+        goto error;
 
     cmsSetProfileVersion(hProfile, 4.4);
 
diff --git a/src/java.desktop/share/native/liblcms/cmswtpnt.c b/src/java.desktop/share/native/liblcms/cmswtpnt.c
index 27d71803531..ebba2cd6a97 100644
--- a/src/java.desktop/share/native/liblcms/cmswtpnt.c
+++ b/src/java.desktop/share/native/liblcms/cmswtpnt.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
diff --git a/src/java.desktop/share/native/liblcms/cmsxform.c b/src/java.desktop/share/native/liblcms/cmsxform.c
index 86afd7202fd..1eb3eecbf18 100644
--- a/src/java.desktop/share/native/liblcms/cmsxform.c
+++ b/src/java.desktop/share/native/liblcms/cmsxform.c
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -295,7 +295,7 @@ void FloatXFORM(_cmsTRANSFORM* p,
     cmsUInt8Number* output;
     cmsFloat32Number fIn[cmsMAXCHANNELS], fOut[cmsMAXCHANNELS];
     cmsFloat32Number OutOfGamut;
-    cmsUInt32Number i, j, c, strideIn, strideOut;
+    size_t i, j, c, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -322,9 +322,11 @@ void FloatXFORM(_cmsTRANSFORM* p,
                 // Is current color out of gamut?
                 if (OutOfGamut > 0.0) {
 
+                    _cmsAlarmCodesChunkType* ContextAlarmCodes = (_cmsAlarmCodesChunkType*)_cmsContextGetClientChunk(p->ContextID, AlarmCodesContext);
+
                     // Certainly, out of gamut
                     for (c = 0; c < cmsMAXCHANNELS; c++)
-                        fOut[c] = -1.0;
+                        fOut[c] = ContextAlarmCodes->AlarmCodes[c] / 65535.0F;
 
                 }
                 else {
@@ -361,7 +363,7 @@ void NullFloatXFORM(_cmsTRANSFORM* p,
     cmsUInt8Number* accum;
     cmsUInt8Number* output;
     cmsFloat32Number fIn[cmsMAXCHANNELS];
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -399,7 +401,7 @@ void NullXFORM(_cmsTRANSFORM* p,
     cmsUInt8Number* accum;
     cmsUInt8Number* output;
     cmsUInt16Number wIn[cmsMAXCHANNELS];
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -409,17 +411,17 @@ void NullXFORM(_cmsTRANSFORM* p,
 
     for (i = 0; i < LineCount; i++) {
 
-           accum = (cmsUInt8Number*)in + strideIn;
-           output = (cmsUInt8Number*)out + strideOut;
+        accum = (cmsUInt8Number*)in + strideIn;
+        output = (cmsUInt8Number*)out + strideOut;
 
-           for (j = 0; j < PixelsPerLine; j++) {
+        for (j = 0; j < PixelsPerLine; j++) {
 
-                  accum = p->FromInput(p, wIn, accum, Stride->BytesPerPlaneIn);
-                  output = p->ToOutput(p, wIn, output, Stride->BytesPerPlaneOut);
-    }
+            accum = p->FromInput(p, wIn, accum, Stride->BytesPerPlaneIn);
+            output = p->ToOutput(p, wIn, output, Stride->BytesPerPlaneOut);
+        }
 
-           strideIn += Stride->BytesPerLineIn;
-           strideOut += Stride->BytesPerLineOut;
+        strideIn += Stride->BytesPerLineIn;
+        strideOut += Stride->BytesPerLineOut;
     }
 
 }
@@ -437,7 +439,7 @@ void PrecalculatedXFORM(_cmsTRANSFORM* p,
     CMSREGISTER cmsUInt8Number* accum;
     CMSREGISTER cmsUInt8Number* output;
     cmsUInt16Number wIn[cmsMAXCHANNELS], wOut[cmsMAXCHANNELS];
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -500,7 +502,7 @@ void PrecalculatedXFORMGamutCheck(_cmsTRANSFORM* p,
     cmsUInt8Number* accum;
     cmsUInt8Number* output;
     cmsUInt16Number wIn[cmsMAXCHANNELS], wOut[cmsMAXCHANNELS];
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -511,18 +513,18 @@ void PrecalculatedXFORMGamutCheck(_cmsTRANSFORM* p,
 
     for (i = 0; i < LineCount; i++) {
 
-           accum = (cmsUInt8Number*)in + strideIn;
-           output = (cmsUInt8Number*)out + strideOut;
+        accum = (cmsUInt8Number*)in + strideIn;
+        output = (cmsUInt8Number*)out + strideOut;
 
-           for (j = 0; j < PixelsPerLine; j++) {
+        for (j = 0; j < PixelsPerLine; j++) {
 
-                  accum = p->FromInput(p, wIn, accum, Stride->BytesPerPlaneIn);
-                  TransformOnePixelWithGamutCheck(p, wIn, wOut);
-                  output = p->ToOutput(p, wOut, output, Stride->BytesPerPlaneOut);
-           }
+            accum = p->FromInput(p, wIn, accum, Stride->BytesPerPlaneIn);
+            TransformOnePixelWithGamutCheck(p, wIn, wOut);
+            output = p->ToOutput(p, wOut, output, Stride->BytesPerPlaneOut);
+        }
 
-           strideIn += Stride->BytesPerLineIn;
-           strideOut += Stride->BytesPerLineOut;
+        strideIn += Stride->BytesPerLineIn;
+        strideOut += Stride->BytesPerLineOut;
     }
 }
 
@@ -540,7 +542,7 @@ void CachedXFORM(_cmsTRANSFORM* p,
     cmsUInt8Number* output;
     cmsUInt16Number wIn[cmsMAXCHANNELS], wOut[cmsMAXCHANNELS];
     _cmsCACHE Cache;
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -595,7 +597,7 @@ void CachedXFORMGamutCheck(_cmsTRANSFORM* p,
     cmsUInt8Number* output;
     cmsUInt16Number wIn[cmsMAXCHANNELS], wOut[cmsMAXCHANNELS];
     _cmsCACHE Cache;
-    cmsUInt32Number i, j, strideIn, strideOut;
+    size_t i, j, strideIn, strideOut;
 
     _cmsHandleExtraChannels(p, in, out, PixelsPerLine, LineCount, Stride);
 
@@ -712,7 +714,7 @@ void _cmsTransform2toTransformAdaptor(struct _cmstransform_struct *CMMcargo,
                                       const cmsStride* Stride)
 {
 
-       cmsUInt32Number i, strideIn, strideOut;
+       size_t i, strideIn, strideOut;
 
        _cmsHandleExtraChannels(CMMcargo, InputBuffer, OutputBuffer, PixelsPerLine, LineCount, Stride);
 
@@ -1099,7 +1101,7 @@ cmsBool  IsProperColorSpace(cmsColorSpaceSignature Check, cmsUInt32Number dwForm
     int Space1 = (int) T_COLORSPACE(dwFormat);
     int Space2 = _cmsLCMScolorSpace(Check);
 
-    if (Space1 == PT_ANY) return TRUE;
+    if (Space1 == PT_ANY) return (T_CHANNELS(dwFormat) == cmsChannelsOf(Check));
     if (Space1 == Space2) return TRUE;
 
     if (Space1 == PT_LabV2 && Space2 == PT_Lab) return TRUE;
@@ -1160,7 +1162,15 @@ cmsHTRANSFORM CMSEXPORT cmsCreateExtendedTransform(cmsContext ContextID,
     cmsColorSpaceSignature EntryColorSpace;
     cmsColorSpaceSignature ExitColorSpace;
     cmsPipeline* Lut;
-    cmsUInt32Number LastIntent = Intents[nProfiles-1];
+    cmsUInt32Number LastIntent;
+
+    // Safeguard
+    if (nProfiles <= 0 || nProfiles > 255) {
+        cmsSignalError(ContextID, cmsERROR_RANGE, "Wrong number of profiles. 1..255 expected, %d found.", nProfiles);
+        return NULL;
+    }
+
+    LastIntent = Intents[nProfiles - 1];
 
     // If it is a fake transform
     if (dwFlags & cmsFLAGS_NULLTRANSFORM)
diff --git a/src/java.desktop/share/native/liblcms/lcms2.h b/src/java.desktop/share/native/liblcms/lcms2.h
index 2d9a8b1248f..5ba09661308 100644
--- a/src/java.desktop/share/native/liblcms/lcms2.h
+++ b/src/java.desktop/share/native/liblcms/lcms2.h
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2025 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -52,7 +52,7 @@
 //
 //---------------------------------------------------------------------------------
 //
-// Version 2.16
+// Version 2.17
 //
 
 #ifndef _lcms2_H
@@ -93,6 +93,9 @@
 // Uncomment this to remove the "register" storage class
 // #define CMS_NO_REGISTER_KEYWORD 1
 
+// Uncomment this to remove visibility attribute when building shared objects
+// #define CMS_NO_VISIBILITY 1
+
 // ********** End of configuration toggles ******************************
 
 // Needed for streams
@@ -113,7 +116,7 @@ extern "C" {
 #endif
 
 // Version/release
-#define LCMS_VERSION        2160
+#define LCMS_VERSION        2170
 
 // I will give the chance of redefining basic types for compilers that are not fully C99 compliant
 #ifndef CMS_BASIC_TYPES_ALREADY_DEFINED
@@ -277,7 +280,7 @@ typedef int                  cmsBool;
 #     define CMSAPI
 #  endif
 #else  // not Windows
-#  ifdef HAVE_FUNC_ATTRIBUTE_VISIBILITY
+#  if defined(HAVE_FUNC_ATTRIBUTE_VISIBILITY) && !defined(CMS_NO_VISIBILITY)
 #     define CMSEXPORT
 #     define CMSAPI    __attribute__((visibility("default")))
 #  else
@@ -987,7 +990,6 @@ typedef void* cmsHTRANSFORM;
 // IEEE 754-2008 "half"
 #define TYPE_GRAY_HALF_FLT    (FLOAT_SH(1)|COLORSPACE_SH(PT_GRAY)|CHANNELS_SH(1)|BYTES_SH(2))
 #define TYPE_RGB_HALF_FLT     (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|CHANNELS_SH(3)|BYTES_SH(2))
-#define TYPE_RGBA_HALF_FLT    (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2))
 #define TYPE_CMYK_HALF_FLT    (FLOAT_SH(1)|COLORSPACE_SH(PT_CMYK)|CHANNELS_SH(4)|BYTES_SH(2))
 
 #define TYPE_RGBA_HALF_FLT    (FLOAT_SH(1)|COLORSPACE_SH(PT_RGB)|EXTRA_SH(1)|CHANNELS_SH(3)|BYTES_SH(2))
diff --git a/src/java.desktop/share/native/liblcms/lcms2_internal.h b/src/java.desktop/share/native/liblcms/lcms2_internal.h
index 75973edad0d..d14c0dd823e 100644
--- a/src/java.desktop/share/native/liblcms/lcms2_internal.h
+++ b/src/java.desktop/share/native/liblcms/lcms2_internal.h
@@ -27,9 +27,10 @@
 // However, the following notice accompanied the original version of this
 // file:
 //
+
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -467,7 +468,7 @@ cmsBool  _cmsRegisterTransformPlugin(cmsContext ContextID, cmsPluginBase* Plugin
 // Mutex
 cmsBool _cmsRegisterMutexPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
 
-// Paralellization
+// Parallelization
 cmsBool _cmsRegisterParallelizationPlugin(cmsContext ContextID, cmsPluginBase* Plugin);
 
 // ---------------------------------------------------------------------------------------------------------
@@ -1000,7 +1001,7 @@ cmsBool           _cmsReadCHAD(cmsMAT3* Dest, cmsHPROFILE hProfile);
 
 // Link several profiles to obtain a single LUT modelling the whole color transform. Intents, Black point
 // compensation and Adaptation parameters may vary across profiles. BPC and Adaptation refers to the PCS
-// after the profile. I.e, BPC[0] refers to connexion between profile(0) and profile(1)
+// after the profile. I.e, BPC[0] refers to connetion between profile(0) and profile(1)
 cmsPipeline* _cmsLinkProfiles(cmsContext         ContextID,
                               cmsUInt32Number    nProfiles,
                               cmsUInt32Number    TheIntents[],
diff --git a/src/java.desktop/share/native/liblcms/lcms2_plugin.h b/src/java.desktop/share/native/liblcms/lcms2_plugin.h
index e7e7bd1f0ce..bdfc76f6bf5 100644
--- a/src/java.desktop/share/native/liblcms/lcms2_plugin.h
+++ b/src/java.desktop/share/native/liblcms/lcms2_plugin.h
@@ -30,7 +30,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2023 Marti Maria Saguer
+//  Copyright (c) 1998-2024 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),

From 61227856ccd28d887d56d0c93eabd07cf6b026d3 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Thu, 8 May 2025 20:35:12 +0000
Subject: [PATCH 21/74] 8348598: Update Libpng to 1.6.47

Reviewed-by: sgehwolf, andrew
Backport-of: 025da55defb4428a0cbc75b24842513011f1220d
---
 make/lib/Awt2dLibraries.gmk                   |    5 +-
 src/java.desktop/share/legal/libpng.md        |    7 +-
 .../native/libsplashscreen/libpng/CHANGES     |   55 +
 .../native/libsplashscreen/libpng/LICENSE     |    4 +-
 .../native/libsplashscreen/libpng/README      |    4 +-
 .../share/native/libsplashscreen/libpng/png.c | 1401 ++++---------
 .../share/native/libsplashscreen/libpng/png.h |  143 +-
 .../native/libsplashscreen/libpng/pngconf.h   |   10 +-
 .../native/libsplashscreen/libpng/pngerror.c  |   35 +-
 .../native/libsplashscreen/libpng/pngget.c    |  308 ++-
 .../native/libsplashscreen/libpng/pnginfo.h   |   52 +-
 .../libsplashscreen/libpng/pnglibconf.h       |    4 +-
 .../native/libsplashscreen/libpng/pngmem.c    |   37 +-
 .../native/libsplashscreen/libpng/pngpread.c  |  204 +-
 .../native/libsplashscreen/libpng/pngpriv.h   |  467 ++---
 .../native/libsplashscreen/libpng/pngread.c   |  351 +---
 .../native/libsplashscreen/libpng/pngrtran.c  |  337 +--
 .../native/libsplashscreen/libpng/pngrutil.c  | 1866 +++++++++--------
 .../native/libsplashscreen/libpng/pngset.c    |  295 ++-
 .../native/libsplashscreen/libpng/pngstruct.h |   96 +-
 20 files changed, 2696 insertions(+), 2985 deletions(-)

diff --git a/make/lib/Awt2dLibraries.gmk b/make/lib/Awt2dLibraries.gmk
index d50e5fa4cf0..3498b24b52f 100644
--- a/make/lib/Awt2dLibraries.gmk
+++ b/make/lib/Awt2dLibraries.gmk
@@ -887,9 +887,10 @@ ifeq ($(ENABLE_HEADLESS_ONLY), false)
           $(GIFLIB_CFLAGS) $(LIBJPEG_CFLAGS) $(PNG_CFLAGS) $(LIBZ_CFLAGS), \
       EXTRA_HEADER_DIRS := $(LIBSPLASHSCREEN_HEADER_DIRS), \
       DISABLED_WARNINGS_gcc := sign-compare type-limits unused-result \
-          maybe-uninitialized shift-negative-value implicit-fallthrough, \
+          maybe-uninitialized shift-negative-value implicit-fallthrough  \
+          unused-function, \
       DISABLED_WARNINGS_clang := incompatible-pointer-types deprecated-declarations \
-          $(LIBZ_DISABLED_WARNINGS_CLANG), \
+          unused-function $(LIBZ_DISABLED_WARNINGS_CLANG), \
       DISABLED_WARNINGS_solstudio := E_NEWLINE_NOT_LAST E_DECLARATION_IN_CODE \
           E_STATEMENT_NOT_REACHED, \
       DISABLED_WARNINGS_microsoft := 4018 4244 4267, \
diff --git a/src/java.desktop/share/legal/libpng.md b/src/java.desktop/share/legal/libpng.md
index cbffed81332..d43ccf2e8e4 100644
--- a/src/java.desktop/share/legal/libpng.md
+++ b/src/java.desktop/share/legal/libpng.md
@@ -1,4 +1,4 @@
-## libpng v1.6.43
+## libpng v1.6.47
 
 ### libpng License
 
@@ -9,8 +9,8 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
 PNG Reference Library License version 2
 ---------------------------------------
 
-Copyright (C) 1995-2024 The PNG Reference Library Authors.
-Copyright (C) 2018-2024 Cosmin Truta
+Copyright (c) 1995-2025 The PNG Reference Library Authors.
+Copyright (C) 2018-2025 Cosmin Truta
 Copyright (C) 1998-2018 Glenn Randers-Pehrson
 Copyright (C) 1996-1997 Andreas Dilger
 Copyright (C) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -170,6 +170,7 @@ Authors, for copyright and licensing purposes.
  * James Yu
  * John Bowler
  * Kevin Bracey
+ * Lucas Chollet
  * Magnus Holmgren
  * Mandar Sahastrabuddhe
  * Mans Rullgard
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/CHANGES b/src/java.desktop/share/native/libsplashscreen/libpng/CHANGES
index 441b57ecf1a..834b5e19277 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/CHANGES
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/CHANGES
@@ -6196,6 +6196,61 @@ Version 1.6.43 [February 23, 2024]
     consistency verification and text linting.
   Added version consistency verification to pngtest.c also.
 
+Version 1.6.44 [September 12, 2024]
+  Hardened calculations in chroma handling to prevent overflows, and
+    relaxed a constraint in cHRM validation to accomodate the standard
+    ACES AP1 set of color primaries.
+    (Contributed by John Bowler)
+  Removed the ASM implementation of ARM Neon optimizations and updated
+    the build accordingly. Only the remaining C implementation shall be
+    used from now on, thus ensuring the support of the PAC/BTI security
+    features on ARM64.
+    (Contributed by Ross Burton and John Bowler)
+  Fixed the pickup of the PNG_HARDWARE_OPTIMIZATIONS option in the
+    CMake build on FreeBSD/amd64. This is an important performance fix
+    on this platform.
+  Applied various fixes and improvements to the CMake build.
+    (Contributed by Eric Riff, Benjamin Buch and Erik Scholz)
+  Added fuzzing targets for the simplified read API.
+    (Contributed by Mikhail Khachayants)
+  Fixed a build error involving pngtest.c under a custom config.
+    This was a regression introduced in a code cleanup in libpng-1.6.43.
+    (Contributed by Ben Wagner)
+  Fixed and improved the config files for AppVeyor CI and Travis CI.
+
+Version 1.6.45 [January 7, 2025]
+  Added support for the cICP chunk.
+    (Contributed by Lucas Chollet and John Bowler)
+  Adjusted and improved various checks in colorspace calculations.
+    (Contributed by John Bowler)
+  Rearranged the write order of colorspace chunks for better conformance
+    with the PNG v3 draft specification.
+    (Contributed by John Bowler)
+  Raised the minimum required CMake version from 3.6 to 3.14.
+  Forked off a development branch for libpng version 1.8.
+
+Version 1.6.46 [January 23, 2025]
+  Added support for the mDCV and cLLI chunks.
+    (Contributed by John Bowler)
+  Fixed a build issue affecting C89 compilers.
+    This was a regression introduced in libpng-1.6.45.
+    (Contributed by John Bowler)
+  Added makefile.c89, specifically for testing C89 compilers.
+  Cleaned up contrib/pngminus: corrected an old typo, removed an old
+    workaround, and updated the CMake file.
+
+Version 1.6.47 [February 18, 2025]
+  Modified the behaviour of colorspace chunks in order to adhere
+    to the new precedence rules formulated in the latest draft of
+    the PNG Specification.
+    (Contributed by John Bowler)
+  Fixed a latent bug in `png_write_iCCP`.
+    This would have been a read-beyond-end-of-malloc vulnerability,
+    introduced early in the libpng-1.6.0 development, yet (fortunately!)
+    it was inaccessible before the above-mentioned modification of the
+    colorspace precedence rules, due to pre-existing colorspace checks.
+    (Reported by Bob Friesenhahn; fixed by John Bowler)
+
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net.
 Subscription is required; visit
 https://lists.sourceforge.net/lists/listinfo/png-mng-implement
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/LICENSE b/src/java.desktop/share/native/libsplashscreen/libpng/LICENSE
index 25f298f0fcf..ea6df986cb6 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/LICENSE
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/LICENSE
@@ -4,8 +4,8 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
 PNG Reference Library License version 2
 ---------------------------------------
 
- * Copyright (c) 1995-2024 The PNG Reference Library Authors.
- * Copyright (c) 2018-2024 Cosmin Truta.
+ * Copyright (c) 1995-2025 The PNG Reference Library Authors.
+ * Copyright (c) 2018-2025 Cosmin Truta.
  * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
  * Copyright (c) 1996-1997 Andreas Dilger.
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/README b/src/java.desktop/share/native/libsplashscreen/libpng/README
index a6ca3ae9f94..57952fb215a 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/README
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.43
+README for libpng version 1.6.47
 ================================
 
 See the note about version numbers near the top of `png.h`.
@@ -157,8 +157,6 @@ Files included in this distribution
                           "PNG: The Definitive Guide" by Greg Roelofs,
                           O'Reilly, 1999
         libtests/     =>  Test programs
-        oss-fuzz/     =>  Files used by the OSS-Fuzz project for fuzz-testing
-                          libpng
         pngexif/      =>  Program to inspect the EXIF information in PNG files
         pngminim/     =>  Minimal decoder, encoder, and progressive decoder
                           programs demonstrating the use of pngusr.dfa
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/png.c b/src/java.desktop/share/native/libsplashscreen/libpng/png.c
index 232dff876c7..7b6de2f8ec3 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/png.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/png.c
@@ -29,7 +29,7 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  *
- * Copyright (c) 2018-2024 Cosmin Truta
+ * Copyright (c) 2018-2025 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
  * Copyright (c) 1996-1997 Andreas Dilger
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -42,7 +42,34 @@
 #include "pngpriv.h"
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_43 Your_png_h_is_not_version_1_6_43;
+typedef png_libpng_version_1_6_47 Your_png_h_is_not_version_1_6_47;
+
+/* Sanity check the chunks definitions - PNG_KNOWN_CHUNKS from pngpriv.h and the
+ * corresponding macro definitions.  This causes a compile time failure if
+ * something is wrong but generates no code.
+ *
+ * (1) The first check is that the PNG_CHUNK(cHNK, index) 'index' values must
+ * increment from 0 to the last value.
+ */
+#define PNG_CHUNK(cHNK, index) != (index) || ((index)+1)
+
+#if 0 PNG_KNOWN_CHUNKS < 0
+#  error PNG_KNOWN_CHUNKS chunk definitions are not in order
+#endif
+
+#undef PNG_CHUNK
+
+/* (2) The chunk name macros, png_cHNK, must all be valid and defined.  Since
+ * this is a preprocessor test undefined pp-tokens come out as zero and will
+ * fail this test.
+ */
+#define PNG_CHUNK(cHNK, index) !PNG_CHUNK_NAME_VALID(png_ ## cHNK) ||
+
+#if PNG_KNOWN_CHUNKS 0
+#  error png_cHNK not defined for some known cHNK
+#endif
+
+#undef PNG_CHUNK
 
 /* Tells libpng that we have already handled the first "num_bytes" bytes
  * of the PNG file signature.  If the PNG data is embedded into another
@@ -270,21 +297,23 @@ png_create_png_struct,(png_const_charp user_png_ver, png_voidp error_ptr,
     */
    memset(&create_struct, 0, (sizeof create_struct));
 
-   /* Added at libpng-1.2.6 */
 #  ifdef PNG_USER_LIMITS_SUPPORTED
       create_struct.user_width_max = PNG_USER_WIDTH_MAX;
       create_struct.user_height_max = PNG_USER_HEIGHT_MAX;
 
 #     ifdef PNG_USER_CHUNK_CACHE_MAX
-      /* Added at libpng-1.2.43 and 1.4.0 */
       create_struct.user_chunk_cache_max = PNG_USER_CHUNK_CACHE_MAX;
 #     endif
 
-#     ifdef PNG_USER_CHUNK_MALLOC_MAX
-      /* Added at libpng-1.2.43 and 1.4.1, required only for read but exists
-       * in png_struct regardless.
-       */
+#     if PNG_USER_CHUNK_MALLOC_MAX > 0 /* default to compile-time limit */
       create_struct.user_chunk_malloc_max = PNG_USER_CHUNK_MALLOC_MAX;
+
+      /* No compile-time limit, so initialize to the system limit: */
+#     elif defined PNG_MAX_MALLOC_64K /* legacy system limit */
+      create_struct.user_chunk_malloc_max = 65536U;
+
+#     else /* modern system limit SIZE_MAX (C99) */
+      create_struct.user_chunk_malloc_max = PNG_SIZE_MAX;
 #     endif
 #  endif
 
@@ -626,13 +655,6 @@ png_free_data(png_const_structrp png_ptr, png_inforp info_ptr, png_uint_32 mask,
    /* Free any eXIf entry */
    if (((mask & PNG_FREE_EXIF) & info_ptr->free_me) != 0)
    {
-# ifdef PNG_READ_eXIf_SUPPORTED
-      if (info_ptr->eXIf_buf)
-      {
-         png_free(png_ptr, info_ptr->eXIf_buf);
-         info_ptr->eXIf_buf = NULL;
-      }
-# endif
       if (info_ptr->exif)
       {
          png_free(png_ptr, info_ptr->exif);
@@ -822,8 +844,8 @@ png_get_copyright(png_const_structrp png_ptr)
    return PNG_STRING_COPYRIGHT
 #else
    return PNG_STRING_NEWLINE \
-      "libpng version 1.6.43" PNG_STRING_NEWLINE \
-      "Copyright (c) 2018-2024 Cosmin Truta" PNG_STRING_NEWLINE \
+      "libpng version 1.6.47" PNG_STRING_NEWLINE \
+      "Copyright (c) 2018-2025 Cosmin Truta" PNG_STRING_NEWLINE \
       "Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson" \
       PNG_STRING_NEWLINE \
       "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
@@ -1067,210 +1089,132 @@ png_zstream_error(png_structrp png_ptr, int ret)
    }
 }
 
-/* png_convert_size: a PNGAPI but no longer in png.h, so deleted
- * at libpng 1.5.5!
- */
-
-/* Added at libpng version 1.2.34 and 1.4.0 (moved from pngset.c) */
-#ifdef PNG_GAMMA_SUPPORTED /* always set if COLORSPACE */
-static int
-png_colorspace_check_gamma(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, png_fixed_point gAMA, int from)
-   /* This is called to check a new gamma value against an existing one.  The
-    * routine returns false if the new gamma value should not be written.
-    *
-    * 'from' says where the new gamma value comes from:
-    *
-    *    0: the new gamma value is the libpng estimate for an ICC profile
-    *    1: the new gamma value comes from a gAMA chunk
-    *    2: the new gamma value comes from an sRGB chunk
-    */
+#ifdef PNG_COLORSPACE_SUPPORTED
+static png_int_32
+png_fp_add(png_int_32 addend0, png_int_32 addend1, int *error)
 {
-   png_fixed_point gtest;
-
-   if ((colorspace->flags & PNG_COLORSPACE_HAVE_GAMMA) != 0 &&
-       (png_muldiv(>est, colorspace->gamma, PNG_FP_1, gAMA) == 0  ||
-      png_gamma_significant(gtest) != 0))
+   /* Safely add two fixed point values setting an error flag and returning 0.5
+    * on overflow.
+    * IMPLEMENTATION NOTE: ANSI requires signed overflow not to occur, therefore
+    * relying on addition of two positive values producing a negative one is not
+    * safe.
+    */
+   if (addend0 > 0)
    {
-      /* Either this is an sRGB image, in which case the calculated gamma
-       * approximation should match, or this is an image with a profile and the
-       * value libpng calculates for the gamma of the profile does not match the
-       * value recorded in the file.  The former, sRGB, case is an error, the
-       * latter is just a warning.
-       */
-      if ((colorspace->flags & PNG_COLORSPACE_FROM_sRGB) != 0 || from == 2)
-      {
-         png_chunk_report(png_ptr, "gamma value does not match sRGB",
-             PNG_CHUNK_ERROR);
-         /* Do not overwrite an sRGB value */
-         return from == 2;
-      }
-
-      else /* sRGB tag not involved */
-      {
-         png_chunk_report(png_ptr, "gamma value does not match libpng estimate",
-             PNG_CHUNK_WARNING);
-         return from == 1;
-      }
+      if (0x7fffffff - addend0 >= addend1)
+         return addend0+addend1;
    }
-
-   return 1;
-}
-
-void /* PRIVATE */
-png_colorspace_set_gamma(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, png_fixed_point gAMA)
-{
-   /* Changed in libpng-1.5.4 to limit the values to ensure overflow can't
-    * occur.  Since the fixed point representation is asymmetrical it is
-    * possible for 1/gamma to overflow the limit of 21474 and this means the
-    * gamma value must be at least 5/100000 and hence at most 20000.0.  For
-    * safety the limits here are a little narrower.  The values are 0.00016 to
-    * 6250.0, which are truly ridiculous gamma values (and will produce
-    * displays that are all black or all white.)
-    *
-    * In 1.6.0 this test replaces the ones in pngrutil.c, in the gAMA chunk
-    * handling code, which only required the value to be >0.
-    */
-   png_const_charp errmsg;
-
-   if (gAMA < 16 || gAMA > 625000000)
-      errmsg = "gamma value out of range";
-
-#  ifdef PNG_READ_gAMA_SUPPORTED
-   /* Allow the application to set the gamma value more than once */
-   else if ((png_ptr->mode & PNG_IS_READ_STRUCT) != 0 &&
-      (colorspace->flags & PNG_COLORSPACE_FROM_gAMA) != 0)
-      errmsg = "duplicate";
-#  endif
-
-   /* Do nothing if the colorspace is already invalid */
-   else if ((colorspace->flags & PNG_COLORSPACE_INVALID) != 0)
-      return;
-
-   else
+   else if (addend0 < 0)
    {
-      if (png_colorspace_check_gamma(png_ptr, colorspace, gAMA,
-          1/*from gAMA*/) != 0)
-      {
-         /* Store this gamma value. */
-         colorspace->gamma = gAMA;
-         colorspace->flags |=
-            (PNG_COLORSPACE_HAVE_GAMMA | PNG_COLORSPACE_FROM_gAMA);
-      }
-
-      /* At present if the check_gamma test fails the gamma of the colorspace is
-       * not updated however the colorspace is not invalidated.  This
-       * corresponds to the case where the existing gamma comes from an sRGB
-       * chunk or profile.  An error message has already been output.
-       */
-      return;
+      if (-0x7fffffff - addend0 <= addend1)
+         return addend0+addend1;
    }
+   else
+      return addend1;
 
-   /* Error exit - errmsg has been set. */
-   colorspace->flags |= PNG_COLORSPACE_INVALID;
-   png_chunk_report(png_ptr, errmsg, PNG_CHUNK_WRITE_ERROR);
+   *error = 1;
+   return PNG_FP_1/2;
 }
 
-void /* PRIVATE */
-png_colorspace_sync_info(png_const_structrp png_ptr, png_inforp info_ptr)
+static png_int_32
+png_fp_sub(png_int_32 addend0, png_int_32 addend1, int *error)
 {
-   if ((info_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) != 0)
+   /* As above but calculate addend0-addend1. */
+   if (addend1 > 0)
    {
-      /* Everything is invalid */
-      info_ptr->valid &= ~(PNG_INFO_gAMA|PNG_INFO_cHRM|PNG_INFO_sRGB|
-         PNG_INFO_iCCP);
-
-#     ifdef PNG_COLORSPACE_SUPPORTED
-      /* Clean up the iCCP profile now if it won't be used. */
-      png_free_data(png_ptr, info_ptr, PNG_FREE_ICCP, -1/*not used*/);
-#     else
-      PNG_UNUSED(png_ptr)
-#     endif
+      if (-0x7fffffff + addend1 <= addend0)
+         return addend0-addend1;
    }
-
-   else
+   else if (addend1 < 0)
    {
-#     ifdef PNG_COLORSPACE_SUPPORTED
-      /* Leave the INFO_iCCP flag set if the pngset.c code has already set
-       * it; this allows a PNG to contain a profile which matches sRGB and
-       * yet still have that profile retrievable by the application.
-       */
-      if ((info_ptr->colorspace.flags & PNG_COLORSPACE_MATCHES_sRGB) != 0)
-         info_ptr->valid |= PNG_INFO_sRGB;
-
-      else
-         info_ptr->valid &= ~PNG_INFO_sRGB;
-
-      if ((info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
-         info_ptr->valid |= PNG_INFO_cHRM;
-
-      else
-         info_ptr->valid &= ~PNG_INFO_cHRM;
-#     endif
-
-      if ((info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_GAMMA) != 0)
-         info_ptr->valid |= PNG_INFO_gAMA;
-
-      else
-         info_ptr->valid &= ~PNG_INFO_gAMA;
+      if (0x7fffffff + addend1 >= addend0)
+         return addend0-addend1;
    }
+   else
+      return addend0;
+
+   *error = 1;
+   return PNG_FP_1/2;
 }
 
-#ifdef PNG_READ_SUPPORTED
-void /* PRIVATE */
-png_colorspace_sync(png_const_structrp png_ptr, png_inforp info_ptr)
+static int
+png_safe_add(png_int_32 *addend0_and_result, png_int_32 addend1,
+      png_int_32 addend2)
 {
-   if (info_ptr == NULL) /* reduce code size; check here not in the caller */
-      return;
-
-   info_ptr->colorspace = png_ptr->colorspace;
-   png_colorspace_sync_info(png_ptr, info_ptr);
+   /* Safely add three integers.  Returns 0 on success, 1 on overflow.  Does not
+    * set the result on overflow.
+    */
+   int error = 0;
+   int result = png_fp_add(*addend0_and_result,
+                           png_fp_add(addend1, addend2, &error),
+                           &error);
+   if (!error) *addend0_and_result = result;
+   return error;
 }
-#endif
-#endif /* GAMMA */
 
-#ifdef PNG_COLORSPACE_SUPPORTED
 /* Added at libpng-1.5.5 to support read and write of true CIEXYZ values for
  * cHRM, as opposed to using chromaticities.  These internal APIs return
  * non-zero on a parameter error.  The X, Y and Z values are required to be
  * positive and less than 1.0.
  */
-static int
+int /* PRIVATE */
 png_xy_from_XYZ(png_xy *xy, const png_XYZ *XYZ)
 {
-   png_int_32 d, dwhite, whiteX, whiteY;
+   /* NOTE: returns 0 on success, 1 means error. */
+   png_int_32 d, dred, dgreen, dblue, dwhite, whiteX, whiteY;
 
-   d = XYZ->red_X + XYZ->red_Y + XYZ->red_Z;
-   if (png_muldiv(&xy->redx, XYZ->red_X, PNG_FP_1, d) == 0)
+   /* 'd' in each of the blocks below is just X+Y+Z for each component,
+    * x, y and z are X,Y,Z/(X+Y+Z).
+    */
+   d = XYZ->red_X;
+   if (png_safe_add(&d, XYZ->red_Y, XYZ->red_Z))
       return 1;
-   if (png_muldiv(&xy->redy, XYZ->red_Y, PNG_FP_1, d) == 0)
+   dred = d;
+   if (png_muldiv(&xy->redx, XYZ->red_X, PNG_FP_1, dred) == 0)
+      return 1;
+   if (png_muldiv(&xy->redy, XYZ->red_Y, PNG_FP_1, dred) == 0)
       return 1;
-   dwhite = d;
-   whiteX = XYZ->red_X;
-   whiteY = XYZ->red_Y;
 
-   d = XYZ->green_X + XYZ->green_Y + XYZ->green_Z;
-   if (png_muldiv(&xy->greenx, XYZ->green_X, PNG_FP_1, d) == 0)
+   d = XYZ->green_X;
+   if (png_safe_add(&d, XYZ->green_Y, XYZ->green_Z))
       return 1;
-   if (png_muldiv(&xy->greeny, XYZ->green_Y, PNG_FP_1, d) == 0)
+   dgreen = d;
+   if (png_muldiv(&xy->greenx, XYZ->green_X, PNG_FP_1, dgreen) == 0)
+      return 1;
+   if (png_muldiv(&xy->greeny, XYZ->green_Y, PNG_FP_1, dgreen) == 0)
       return 1;
-   dwhite += d;
-   whiteX += XYZ->green_X;
-   whiteY += XYZ->green_Y;
 
-   d = XYZ->blue_X + XYZ->blue_Y + XYZ->blue_Z;
-   if (png_muldiv(&xy->bluex, XYZ->blue_X, PNG_FP_1, d) == 0)
+   d = XYZ->blue_X;
+   if (png_safe_add(&d, XYZ->blue_Y, XYZ->blue_Z))
+      return 1;
+   dblue = d;
+   if (png_muldiv(&xy->bluex, XYZ->blue_X, PNG_FP_1, dblue) == 0)
       return 1;
-   if (png_muldiv(&xy->bluey, XYZ->blue_Y, PNG_FP_1, d) == 0)
+   if (png_muldiv(&xy->bluey, XYZ->blue_Y, PNG_FP_1, dblue) == 0)
       return 1;
-   dwhite += d;
-   whiteX += XYZ->blue_X;
-   whiteY += XYZ->blue_Y;
 
-   /* The reference white is simply the sum of the end-point (X,Y,Z) vectors,
-    * thus:
+   /* The reference white is simply the sum of the end-point (X,Y,Z) vectors so
+    * the fillowing calculates (X+Y+Z) of the reference white (media white,
+    * encoding white) itself:
     */
+   d = dblue;
+   if (png_safe_add(&d, dred, dgreen))
+      return 1;
+   dwhite = d;
+
+   /* Find the white X,Y values from the sum of the red, green and blue X,Y
+    * values.
+    */
+   d = XYZ->red_X;
+   if (png_safe_add(&d, XYZ->green_X, XYZ->blue_X))
+      return 1;
+   whiteX = d;
+
+   d = XYZ->red_Y;
+   if (png_safe_add(&d, XYZ->green_Y, XYZ->blue_Y))
+      return 1;
+   whiteY = d;
+
    if (png_muldiv(&xy->whitex, whiteX, PNG_FP_1, dwhite) == 0)
       return 1;
    if (png_muldiv(&xy->whitey, whiteY, PNG_FP_1, dwhite) == 0)
@@ -1279,9 +1223,10 @@ png_xy_from_XYZ(png_xy *xy, const png_XYZ *XYZ)
    return 0;
 }
 
-static int
+int /* PRIVATE */
 png_XYZ_from_xy(png_XYZ *XYZ, const png_xy *xy)
 {
+   /* NOTE: returns 0 on success, 1 means error. */
    png_fixed_point red_inverse, green_inverse, blue_scale;
    png_fixed_point left, right, denominator;
 
@@ -1289,15 +1234,24 @@ png_XYZ_from_xy(png_XYZ *XYZ, const png_xy *xy)
     * have end points with 0 tristimulus values (these are impossible end
     * points, but they are used to cover the possible colors).  We check
     * xy->whitey against 5, not 0, to avoid a possible integer overflow.
+    *
+    * The limits here will *not* accept ACES AP0, where bluey is -7700
+    * (-0.0770) because the PNG spec itself requires the xy values to be
+    * unsigned.  whitey is also required to be 5 or more to avoid overflow.
+    *
+    * Instead the upper limits have been relaxed to accomodate ACES AP1 where
+    * redz ends up as -600 (-0.006).  ProPhotoRGB was already "in range."
+    * The new limit accomodates the AP0 and AP1 ranges for z but not AP0 redy.
     */
-   if (xy->redx   < 0 || xy->redx > PNG_FP_1) return 1;
-   if (xy->redy   < 0 || xy->redy > PNG_FP_1-xy->redx) return 1;
-   if (xy->greenx < 0 || xy->greenx > PNG_FP_1) return 1;
-   if (xy->greeny < 0 || xy->greeny > PNG_FP_1-xy->greenx) return 1;
-   if (xy->bluex  < 0 || xy->bluex > PNG_FP_1) return 1;
-   if (xy->bluey  < 0 || xy->bluey > PNG_FP_1-xy->bluex) return 1;
-   if (xy->whitex < 0 || xy->whitex > PNG_FP_1) return 1;
-   if (xy->whitey < 5 || xy->whitey > PNG_FP_1-xy->whitex) return 1;
+   const png_fixed_point fpLimit = PNG_FP_1+(PNG_FP_1/10);
+   if (xy->redx   < 0 || xy->redx > fpLimit) return 1;
+   if (xy->redy   < 0 || xy->redy > fpLimit-xy->redx) return 1;
+   if (xy->greenx < 0 || xy->greenx > fpLimit) return 1;
+   if (xy->greeny < 0 || xy->greeny > fpLimit-xy->greenx) return 1;
+   if (xy->bluex  < 0 || xy->bluex > fpLimit) return 1;
+   if (xy->bluey  < 0 || xy->bluey > fpLimit-xy->bluex) return 1;
+   if (xy->whitex < 0 || xy->whitex > fpLimit) return 1;
+   if (xy->whitey < 5 || xy->whitey > fpLimit-xy->whitex) return 1;
 
    /* The reverse calculation is more difficult because the original tristimulus
     * value had 9 independent values (red,green,blue)x(X,Y,Z) however only 8
@@ -1442,18 +1396,23 @@ png_XYZ_from_xy(png_XYZ *XYZ, const png_xy *xy)
     *  (green-x - blue-x)*(red-y - blue-y)-(green-y - blue-y)*(red-x - blue-x)
     *
     * Accuracy:
-    * The input values have 5 decimal digits of accuracy.  The values are all in
-    * the range 0 < value < 1, so simple products are in the same range but may
-    * need up to 10 decimal digits to preserve the original precision and avoid
-    * underflow.  Because we are using a 32-bit signed representation we cannot
-    * match this; the best is a little over 9 decimal digits, less than 10.
+    * The input values have 5 decimal digits of accuracy.
+    *
+    * In the previous implementation the values were all in the range 0 < value
+    * < 1, so simple products are in the same range but may need up to 10
+    * decimal digits to preserve the original precision and avoid underflow.
+    * Because we are using a 32-bit signed representation we cannot match this;
+    * the best is a little over 9 decimal digits, less than 10.
+    *
+    * This range has now been extended to allow values up to 1.1, or 110,000 in
+    * fixed point.
     *
     * The approach used here is to preserve the maximum precision within the
     * signed representation.  Because the red-scale calculation above uses the
-    * difference between two products of values that must be in the range -1..+1
-    * it is sufficient to divide the product by 7; ceil(100,000/32767*2).  The
-    * factor is irrelevant in the calculation because it is applied to both
-    * numerator and denominator.
+    * difference between two products of values that must be in the range
+    * -1.1..+1.1 it is sufficient to divide the product by 8;
+    * ceil(121,000/32767*2).  The factor is irrelevant in the calculation
+    * because it is applied to both numerator and denominator.
     *
     * Note that the values of the differences of the products of the
     * chromaticities in the above equations tend to be small, for example for
@@ -1475,49 +1434,64 @@ png_XYZ_from_xy(png_XYZ *XYZ, const png_xy *xy)
     *  Adobe Wide Gamut RGB
     *    0.258728243040113 0.724682314948566 0.016589442011321
     */
-   /* By the argument, above overflow should be impossible here. The return
-    * value of 2 indicates an internal error to the caller.
-    */
-   if (png_muldiv(&left, xy->greenx-xy->bluex, xy->redy - xy->bluey, 7) == 0)
-      return 2;
-   if (png_muldiv(&right, xy->greeny-xy->bluey, xy->redx - xy->bluex, 7) == 0)
-      return 2;
-   denominator = left - right;
-
-   /* Now find the red numerator. */
-   if (png_muldiv(&left, xy->greenx-xy->bluex, xy->whitey-xy->bluey, 7) == 0)
-      return 2;
-   if (png_muldiv(&right, xy->greeny-xy->bluey, xy->whitex-xy->bluex, 7) == 0)
-      return 2;
-
-   /* Overflow is possible here and it indicates an extreme set of PNG cHRM
-    * chunk values.  This calculation actually returns the reciprocal of the
-    * scale value because this allows us to delay the multiplication of white-y
-    * into the denominator, which tends to produce a small number.
-    */
-   if (png_muldiv(&red_inverse, xy->whitey, denominator, left-right) == 0 ||
-       red_inverse <= xy->whitey /* r+g+b scales = white scale */)
-      return 1;
+   {
+      int error = 0;
 
-   /* Similarly for green_inverse: */
-   if (png_muldiv(&left, xy->redy-xy->bluey, xy->whitex-xy->bluex, 7) == 0)
-      return 2;
-   if (png_muldiv(&right, xy->redx-xy->bluex, xy->whitey-xy->bluey, 7) == 0)
-      return 2;
-   if (png_muldiv(&green_inverse, xy->whitey, denominator, left-right) == 0 ||
-       green_inverse <= xy->whitey)
-      return 1;
+      /* By the argument above overflow should be impossible here, however the
+       * code now simply returns a failure code.  The xy subtracts in the
+       * arguments to png_muldiv are *not* checked for overflow because the
+       * checks at the start guarantee they are in the range 0..110000 and
+       * png_fixed_point is a 32-bit signed number.
+       */
+      if (png_muldiv(&left, xy->greenx-xy->bluex, xy->redy - xy->bluey, 8) == 0)
+         return 1;
+      if (png_muldiv(&right, xy->greeny-xy->bluey, xy->redx - xy->bluex, 8) ==
+            0)
+         return 1;
+      denominator = png_fp_sub(left, right, &error);
+      if (error) return 1;
 
-   /* And the blue scale, the checks above guarantee this can't overflow but it
-    * can still produce 0 for extreme cHRM values.
-    */
-   blue_scale = png_reciprocal(xy->whitey) - png_reciprocal(red_inverse) -
-       png_reciprocal(green_inverse);
-   if (blue_scale <= 0)
-      return 1;
+      /* Now find the red numerator. */
+      if (png_muldiv(&left, xy->greenx-xy->bluex, xy->whitey-xy->bluey, 8) == 0)
+         return 1;
+      if (png_muldiv(&right, xy->greeny-xy->bluey, xy->whitex-xy->bluex, 8) ==
+            0)
+         return 1;
 
+      /* Overflow is possible here and it indicates an extreme set of PNG cHRM
+       * chunk values.  This calculation actually returns the reciprocal of the
+       * scale value because this allows us to delay the multiplication of
+       * white-y into the denominator, which tends to produce a small number.
+       */
+      if (png_muldiv(&red_inverse, xy->whitey, denominator,
+                     png_fp_sub(left, right, &error)) == 0 || error ||
+          red_inverse <= xy->whitey /* r+g+b scales = white scale */)
+         return 1;
 
-   /* And fill in the png_XYZ: */
+      /* Similarly for green_inverse: */
+      if (png_muldiv(&left, xy->redy-xy->bluey, xy->whitex-xy->bluex, 8) == 0)
+         return 1;
+      if (png_muldiv(&right, xy->redx-xy->bluex, xy->whitey-xy->bluey, 8) == 0)
+         return 1;
+      if (png_muldiv(&green_inverse, xy->whitey, denominator,
+                     png_fp_sub(left, right, &error)) == 0 || error ||
+          green_inverse <= xy->whitey)
+         return 1;
+
+      /* And the blue scale, the checks above guarantee this can't overflow but
+       * it can still produce 0 for extreme cHRM values.
+       */
+      blue_scale = png_fp_sub(png_fp_sub(png_reciprocal(xy->whitey),
+                                         png_reciprocal(red_inverse), &error),
+                              png_reciprocal(green_inverse), &error);
+      if (error || blue_scale <= 0)
+         return 1;
+   }
+
+   /* And fill in the png_XYZ.  Again the subtracts are safe because of the
+    * checks on the xy values at the start (the subtracts just calculate the
+    * corresponding z values.)
+    */
    if (png_muldiv(&XYZ->red_X, xy->redx, PNG_FP_1, red_inverse) == 0)
       return 1;
    if (png_muldiv(&XYZ->red_Y, xy->redy, PNG_FP_1, red_inverse) == 0)
@@ -1544,250 +1518,9 @@ png_XYZ_from_xy(png_XYZ *XYZ, const png_xy *xy)
 
    return 0; /*success*/
 }
+#endif /* COLORSPACE */
 
-static int
-png_XYZ_normalize(png_XYZ *XYZ)
-{
-   png_int_32 Y;
-
-   if (XYZ->red_Y < 0 || XYZ->green_Y < 0 || XYZ->blue_Y < 0 ||
-      XYZ->red_X < 0 || XYZ->green_X < 0 || XYZ->blue_X < 0 ||
-      XYZ->red_Z < 0 || XYZ->green_Z < 0 || XYZ->blue_Z < 0)
-      return 1;
-
-   /* Normalize by scaling so the sum of the end-point Y values is PNG_FP_1.
-    * IMPLEMENTATION NOTE: ANSI requires signed overflow not to occur, therefore
-    * relying on addition of two positive values producing a negative one is not
-    * safe.
-    */
-   Y = XYZ->red_Y;
-   if (0x7fffffff - Y < XYZ->green_X)
-      return 1;
-   Y += XYZ->green_Y;
-   if (0x7fffffff - Y < XYZ->blue_X)
-      return 1;
-   Y += XYZ->blue_Y;
-
-   if (Y != PNG_FP_1)
-   {
-      if (png_muldiv(&XYZ->red_X, XYZ->red_X, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->red_Y, XYZ->red_Y, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->red_Z, XYZ->red_Z, PNG_FP_1, Y) == 0)
-         return 1;
-
-      if (png_muldiv(&XYZ->green_X, XYZ->green_X, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->green_Y, XYZ->green_Y, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->green_Z, XYZ->green_Z, PNG_FP_1, Y) == 0)
-         return 1;
-
-      if (png_muldiv(&XYZ->blue_X, XYZ->blue_X, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->blue_Y, XYZ->blue_Y, PNG_FP_1, Y) == 0)
-         return 1;
-      if (png_muldiv(&XYZ->blue_Z, XYZ->blue_Z, PNG_FP_1, Y) == 0)
-         return 1;
-   }
-
-   return 0;
-}
-
-static int
-png_colorspace_endpoints_match(const png_xy *xy1, const png_xy *xy2, int delta)
-{
-   /* Allow an error of +/-0.01 (absolute value) on each chromaticity */
-   if (PNG_OUT_OF_RANGE(xy1->whitex, xy2->whitex,delta) ||
-       PNG_OUT_OF_RANGE(xy1->whitey, xy2->whitey,delta) ||
-       PNG_OUT_OF_RANGE(xy1->redx,   xy2->redx,  delta) ||
-       PNG_OUT_OF_RANGE(xy1->redy,   xy2->redy,  delta) ||
-       PNG_OUT_OF_RANGE(xy1->greenx, xy2->greenx,delta) ||
-       PNG_OUT_OF_RANGE(xy1->greeny, xy2->greeny,delta) ||
-       PNG_OUT_OF_RANGE(xy1->bluex,  xy2->bluex, delta) ||
-       PNG_OUT_OF_RANGE(xy1->bluey,  xy2->bluey, delta))
-      return 0;
-   return 1;
-}
-
-/* Added in libpng-1.6.0, a different check for the validity of a set of cHRM
- * chunk chromaticities.  Earlier checks used to simply look for the overflow
- * condition (where the determinant of the matrix to solve for XYZ ends up zero
- * because the chromaticity values are not all distinct.)  Despite this it is
- * theoretically possible to produce chromaticities that are apparently valid
- * but that rapidly degrade to invalid, potentially crashing, sets because of
- * arithmetic inaccuracies when calculations are performed on them.  The new
- * check is to round-trip xy -> XYZ -> xy and then check that the result is
- * within a small percentage of the original.
- */
-static int
-png_colorspace_check_xy(png_XYZ *XYZ, const png_xy *xy)
-{
-   int result;
-   png_xy xy_test;
-
-   /* As a side-effect this routine also returns the XYZ endpoints. */
-   result = png_XYZ_from_xy(XYZ, xy);
-   if (result != 0)
-      return result;
-
-   result = png_xy_from_XYZ(&xy_test, XYZ);
-   if (result != 0)
-      return result;
-
-   if (png_colorspace_endpoints_match(xy, &xy_test,
-       5/*actually, the math is pretty accurate*/) != 0)
-      return 0;
-
-   /* Too much slip */
-   return 1;
-}
-
-/* This is the check going the other way.  The XYZ is modified to normalize it
- * (another side-effect) and the xy chromaticities are returned.
- */
-static int
-png_colorspace_check_XYZ(png_xy *xy, png_XYZ *XYZ)
-{
-   int result;
-   png_XYZ XYZtemp;
-
-   result = png_XYZ_normalize(XYZ);
-   if (result != 0)
-      return result;
-
-   result = png_xy_from_XYZ(xy, XYZ);
-   if (result != 0)
-      return result;
-
-   XYZtemp = *XYZ;
-   return png_colorspace_check_xy(&XYZtemp, xy);
-}
-
-/* Used to check for an endpoint match against sRGB */
-static const png_xy sRGB_xy = /* From ITU-R BT.709-3 */
-{
-   /* color      x       y */
-   /* red   */ 64000, 33000,
-   /* green */ 30000, 60000,
-   /* blue  */ 15000,  6000,
-   /* white */ 31270, 32900
-};
-
-static int
-png_colorspace_set_xy_and_XYZ(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, const png_xy *xy, const png_XYZ *XYZ,
-    int preferred)
-{
-   if ((colorspace->flags & PNG_COLORSPACE_INVALID) != 0)
-      return 0;
-
-   /* The consistency check is performed on the chromaticities; this factors out
-    * variations because of the normalization (or not) of the end point Y
-    * values.
-    */
-   if (preferred < 2 &&
-       (colorspace->flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
-   {
-      /* The end points must be reasonably close to any we already have.  The
-       * following allows an error of up to +/-.001
-       */
-      if (png_colorspace_endpoints_match(xy, &colorspace->end_points_xy,
-          100) == 0)
-      {
-         colorspace->flags |= PNG_COLORSPACE_INVALID;
-         png_benign_error(png_ptr, "inconsistent chromaticities");
-         return 0; /* failed */
-      }
-
-      /* Only overwrite with preferred values */
-      if (preferred == 0)
-         return 1; /* ok, but no change */
-   }
-
-   colorspace->end_points_xy = *xy;
-   colorspace->end_points_XYZ = *XYZ;
-   colorspace->flags |= PNG_COLORSPACE_HAVE_ENDPOINTS;
-
-   /* The end points are normally quoted to two decimal digits, so allow +/-0.01
-    * on this test.
-    */
-   if (png_colorspace_endpoints_match(xy, &sRGB_xy, 1000) != 0)
-      colorspace->flags |= PNG_COLORSPACE_ENDPOINTS_MATCH_sRGB;
-
-   else
-      colorspace->flags &= PNG_COLORSPACE_CANCEL(
-         PNG_COLORSPACE_ENDPOINTS_MATCH_sRGB);
-
-   return 2; /* ok and changed */
-}
-
-int /* PRIVATE */
-png_colorspace_set_chromaticities(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, const png_xy *xy, int preferred)
-{
-   /* We must check the end points to ensure they are reasonable - in the past
-    * color management systems have crashed as a result of getting bogus
-    * colorant values, while this isn't the fault of libpng it is the
-    * responsibility of libpng because PNG carries the bomb and libpng is in a
-    * position to protect against it.
-    */
-   png_XYZ XYZ;
-
-   switch (png_colorspace_check_xy(&XYZ, xy))
-   {
-      case 0: /* success */
-         return png_colorspace_set_xy_and_XYZ(png_ptr, colorspace, xy, &XYZ,
-             preferred);
-
-      case 1:
-         /* We can't invert the chromaticities so we can't produce value XYZ
-          * values.  Likely as not a color management system will fail too.
-          */
-         colorspace->flags |= PNG_COLORSPACE_INVALID;
-         png_benign_error(png_ptr, "invalid chromaticities");
-         break;
-
-      default:
-         /* libpng is broken; this should be a warning but if it happens we
-          * want error reports so for the moment it is an error.
-          */
-         colorspace->flags |= PNG_COLORSPACE_INVALID;
-         png_error(png_ptr, "internal error checking chromaticities");
-   }
-
-   return 0; /* failed */
-}
-
-int /* PRIVATE */
-png_colorspace_set_endpoints(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, const png_XYZ *XYZ_in, int preferred)
-{
-   png_XYZ XYZ = *XYZ_in;
-   png_xy xy;
-
-   switch (png_colorspace_check_XYZ(&xy, &XYZ))
-   {
-      case 0:
-         return png_colorspace_set_xy_and_XYZ(png_ptr, colorspace, &xy, &XYZ,
-             preferred);
-
-      case 1:
-         /* End points are invalid. */
-         colorspace->flags |= PNG_COLORSPACE_INVALID;
-         png_benign_error(png_ptr, "invalid end points");
-         break;
-
-      default:
-         colorspace->flags |= PNG_COLORSPACE_INVALID;
-         png_error(png_ptr, "internal error checking chromaticities");
-   }
-
-   return 0; /* failed */
-}
-
-#if defined(PNG_sRGB_SUPPORTED) || defined(PNG_iCCP_SUPPORTED)
+#ifdef PNG_iCCP_SUPPORTED
 /* Error message generation */
 static char
 png_icc_tag_char(png_uint_32 byte)
@@ -1827,15 +1560,12 @@ is_ICC_signature(png_alloc_size_t it)
 }
 
 static int
-png_icc_profile_error(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_alloc_size_t value, png_const_charp reason)
+png_icc_profile_error(png_const_structrp png_ptr, png_const_charp name,
+   png_alloc_size_t value, png_const_charp reason)
 {
    size_t pos;
    char message[196]; /* see below for calculation */
 
-   if (colorspace != NULL)
-      colorspace->flags |= PNG_COLORSPACE_INVALID;
-
    pos = png_safecat(message, (sizeof message), 0, "profile '"); /* 9 chars */
    pos = png_safecat(message, pos+79, pos, name); /* Truncate to 79 chars */
    pos = png_safecat(message, (sizeof message), pos, "': "); /* +2 = 90 */
@@ -1862,109 +1592,13 @@ png_icc_profile_error(png_const_structrp png_ptr, png_colorspacerp colorspace,
    pos = png_safecat(message, (sizeof message), pos, reason);
    PNG_UNUSED(pos)
 
-   /* This is recoverable, but make it unconditionally an app_error on write to
-    * avoid writing invalid ICC profiles into PNG files (i.e., we handle them
-    * on read, with a warning, but on write unless the app turns off
-    * application errors the PNG won't be written.)
-    */
-   png_chunk_report(png_ptr, message,
-       (colorspace != NULL) ? PNG_CHUNK_ERROR : PNG_CHUNK_WRITE_ERROR);
+   png_chunk_benign_error(png_ptr, message);
 
    return 0;
 }
-#endif /* sRGB || iCCP */
-
-#ifdef PNG_sRGB_SUPPORTED
-int /* PRIVATE */
-png_colorspace_set_sRGB(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    int intent)
-{
-   /* sRGB sets known gamma, end points and (from the chunk) intent. */
-   /* IMPORTANT: these are not necessarily the values found in an ICC profile
-    * because ICC profiles store values adapted to a D50 environment; it is
-    * expected that the ICC profile mediaWhitePointTag will be D50; see the
-    * checks and code elsewhere to understand this better.
-    *
-    * These XYZ values, which are accurate to 5dp, produce rgb to gray
-    * coefficients of (6968,23435,2366), which are reduced (because they add up
-    * to 32769 not 32768) to (6968,23434,2366).  These are the values that
-    * libpng has traditionally used (and are the best values given the 15bit
-    * algorithm used by the rgb to gray code.)
-    */
-   static const png_XYZ sRGB_XYZ = /* D65 XYZ (*not* the D50 adapted values!) */
-   {
-      /* color      X      Y      Z */
-      /* red   */ 41239, 21264,  1933,
-      /* green */ 35758, 71517, 11919,
-      /* blue  */ 18048,  7219, 95053
-   };
-
-   /* Do nothing if the colorspace is already invalidated. */
-   if ((colorspace->flags & PNG_COLORSPACE_INVALID) != 0)
-      return 0;
-
-   /* Check the intent, then check for existing settings.  It is valid for the
-    * PNG file to have cHRM or gAMA chunks along with sRGB, but the values must
-    * be consistent with the correct values.  If, however, this function is
-    * called below because an iCCP chunk matches sRGB then it is quite
-    * conceivable that an older app recorded incorrect gAMA and cHRM because of
-    * an incorrect calculation based on the values in the profile - this does
-    * *not* invalidate the profile (though it still produces an error, which can
-    * be ignored.)
-    */
-   if (intent < 0 || intent >= PNG_sRGB_INTENT_LAST)
-      return png_icc_profile_error(png_ptr, colorspace, "sRGB",
-          (png_alloc_size_t)intent, "invalid sRGB rendering intent");
-
-   if ((colorspace->flags & PNG_COLORSPACE_HAVE_INTENT) != 0 &&
-       colorspace->rendering_intent != intent)
-      return png_icc_profile_error(png_ptr, colorspace, "sRGB",
-         (png_alloc_size_t)intent, "inconsistent rendering intents");
-
-   if ((colorspace->flags & PNG_COLORSPACE_FROM_sRGB) != 0)
-   {
-      png_benign_error(png_ptr, "duplicate sRGB information ignored");
-      return 0;
-   }
-
-   /* If the standard sRGB cHRM chunk does not match the one from the PNG file
-    * warn but overwrite the value with the correct one.
-    */
-   if ((colorspace->flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0 &&
-       !png_colorspace_endpoints_match(&sRGB_xy, &colorspace->end_points_xy,
-       100))
-      png_chunk_report(png_ptr, "cHRM chunk does not match sRGB",
-         PNG_CHUNK_ERROR);
-
-   /* This check is just done for the error reporting - the routine always
-    * returns true when the 'from' argument corresponds to sRGB (2).
-    */
-   (void)png_colorspace_check_gamma(png_ptr, colorspace, PNG_GAMMA_sRGB_INVERSE,
-       2/*from sRGB*/);
-
-   /* intent: bugs in GCC force 'int' to be used as the parameter type. */
-   colorspace->rendering_intent = (png_uint_16)intent;
-   colorspace->flags |= PNG_COLORSPACE_HAVE_INTENT;
-
-   /* endpoints */
-   colorspace->end_points_xy = sRGB_xy;
-   colorspace->end_points_XYZ = sRGB_XYZ;
-   colorspace->flags |=
-      (PNG_COLORSPACE_HAVE_ENDPOINTS|PNG_COLORSPACE_ENDPOINTS_MATCH_sRGB);
-
-   /* gamma */
-   colorspace->gamma = PNG_GAMMA_sRGB_INVERSE;
-   colorspace->flags |= PNG_COLORSPACE_HAVE_GAMMA;
-
-   /* Finally record that we have an sRGB profile */
-   colorspace->flags |=
-      (PNG_COLORSPACE_MATCHES_sRGB|PNG_COLORSPACE_FROM_sRGB);
-
-   return 1; /* set */
-}
-#endif /* sRGB */
+#endif /* iCCP */
 
-#ifdef PNG_iCCP_SUPPORTED
+#ifdef PNG_READ_iCCP_SUPPORTED
 /* Encoded value of D50 as an ICC XYZNumber.  From the ICC 2010 spec the value
  * is XYZ(0.9642,1.0,0.8249), which scales to:
  *
@@ -1974,21 +1608,19 @@ static const png_byte D50_nCIEXYZ[12] =
    { 0x00, 0x00, 0xf6, 0xd6, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0xd3, 0x2d };
 
 static int /* bool */
-icc_check_length(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_uint_32 profile_length)
+icc_check_length(png_const_structrp png_ptr, png_const_charp name,
+   png_uint_32 profile_length)
 {
    if (profile_length < 132)
-      return png_icc_profile_error(png_ptr, colorspace, name, profile_length,
-          "too short");
+      return png_icc_profile_error(png_ptr, name, profile_length, "too short");
    return 1;
 }
 
-#ifdef PNG_READ_iCCP_SUPPORTED
 int /* PRIVATE */
-png_icc_check_length(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_uint_32 profile_length)
+png_icc_check_length(png_const_structrp png_ptr, png_const_charp name,
+   png_uint_32 profile_length)
 {
-   if (!icc_check_length(png_ptr, colorspace, name, profile_length))
+   if (!icc_check_length(png_ptr, name, profile_length))
       return 0;
 
    /* This needs to be here because the 'normal' check is in
@@ -1997,30 +1629,17 @@ png_icc_check_length(png_const_structrp png_ptr, png_colorspacerp colorspace,
     * the caller supplies the profile buffer so libpng doesn't allocate it.  See
     * the call to icc_check_length below (the write case).
     */
-#  ifdef PNG_SET_USER_LIMITS_SUPPORTED
-      else if (png_ptr->user_chunk_malloc_max > 0 &&
-               png_ptr->user_chunk_malloc_max < profile_length)
-         return png_icc_profile_error(png_ptr, colorspace, name, profile_length,
-             "exceeds application limits");
-#  elif PNG_USER_CHUNK_MALLOC_MAX > 0
-      else if (PNG_USER_CHUNK_MALLOC_MAX < profile_length)
-         return png_icc_profile_error(png_ptr, colorspace, name, profile_length,
-             "exceeds libpng limits");
-#  else /* !SET_USER_LIMITS */
-      /* This will get compiled out on all 32-bit and better systems. */
-      else if (PNG_SIZE_MAX < profile_length)
-         return png_icc_profile_error(png_ptr, colorspace, name, profile_length,
-             "exceeds system limits");
-#  endif /* !SET_USER_LIMITS */
+   if (profile_length > png_chunk_max(png_ptr))
+      return png_icc_profile_error(png_ptr, name, profile_length,
+            "profile too long");
 
    return 1;
 }
-#endif /* READ_iCCP */
 
 int /* PRIVATE */
-png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_uint_32 profile_length,
-    png_const_bytep profile/* first 132 bytes only */, int color_type)
+png_icc_check_header(png_const_structrp png_ptr, png_const_charp name,
+   png_uint_32 profile_length,
+   png_const_bytep profile/* first 132 bytes only */, int color_type)
 {
    png_uint_32 temp;
 
@@ -2031,18 +1650,18 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
     */
    temp = png_get_uint_32(profile);
    if (temp != profile_length)
-      return png_icc_profile_error(png_ptr, colorspace, name, temp,
+      return png_icc_profile_error(png_ptr, name, temp,
           "length does not match profile");
 
    temp = (png_uint_32) (*(profile+8));
    if (temp > 3 && (profile_length & 3))
-      return png_icc_profile_error(png_ptr, colorspace, name, profile_length,
+      return png_icc_profile_error(png_ptr, name, profile_length,
           "invalid length");
 
    temp = png_get_uint_32(profile+128); /* tag count: 12 bytes/tag */
    if (temp > 357913930 || /* (2^32-4-132)/12: maximum possible tag count */
       profile_length < 132+12*temp) /* truncated tag table */
-      return png_icc_profile_error(png_ptr, colorspace, name, temp,
+      return png_icc_profile_error(png_ptr, name, temp,
           "tag count too large");
 
    /* The 'intent' must be valid or we can't store it, ICC limits the intent to
@@ -2050,14 +1669,14 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
     */
    temp = png_get_uint_32(profile+64);
    if (temp >= 0xffff) /* The ICC limit */
-      return png_icc_profile_error(png_ptr, colorspace, name, temp,
+      return png_icc_profile_error(png_ptr, name, temp,
           "invalid rendering intent");
 
    /* This is just a warning because the profile may be valid in future
     * versions.
     */
    if (temp >= PNG_sRGB_INTENT_LAST)
-      (void)png_icc_profile_error(png_ptr, NULL, name, temp,
+      (void)png_icc_profile_error(png_ptr, name, temp,
           "intent outside defined range");
 
    /* At this point the tag table can't be checked because it hasn't necessarily
@@ -2074,7 +1693,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
     */
    temp = png_get_uint_32(profile+36); /* signature 'ascp' */
    if (temp != 0x61637370)
-      return png_icc_profile_error(png_ptr, colorspace, name, temp,
+      return png_icc_profile_error(png_ptr, name, temp,
           "invalid signature");
 
    /* Currently the PCS illuminant/adopted white point (the computational
@@ -2085,7 +1704,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
     * following is just a warning.
     */
    if (memcmp(profile+68, D50_nCIEXYZ, 12) != 0)
-      (void)png_icc_profile_error(png_ptr, NULL, name, 0/*no tag value*/,
+      (void)png_icc_profile_error(png_ptr, name, 0/*no tag value*/,
           "PCS illuminant is not D50");
 
    /* The PNG spec requires this:
@@ -2113,18 +1732,18 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
    {
       case 0x52474220: /* 'RGB ' */
          if ((color_type & PNG_COLOR_MASK_COLOR) == 0)
-            return png_icc_profile_error(png_ptr, colorspace, name, temp,
+            return png_icc_profile_error(png_ptr, name, temp,
                 "RGB color space not permitted on grayscale PNG");
          break;
 
       case 0x47524159: /* 'GRAY' */
          if ((color_type & PNG_COLOR_MASK_COLOR) != 0)
-            return png_icc_profile_error(png_ptr, colorspace, name, temp,
+            return png_icc_profile_error(png_ptr, name, temp,
                 "Gray color space not permitted on RGB PNG");
          break;
 
       default:
-         return png_icc_profile_error(png_ptr, colorspace, name, temp,
+         return png_icc_profile_error(png_ptr, name, temp,
              "invalid ICC profile color space");
    }
 
@@ -2149,7 +1768,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
 
       case 0x61627374: /* 'abst' */
          /* May not be embedded in an image */
-         return png_icc_profile_error(png_ptr, colorspace, name, temp,
+         return png_icc_profile_error(png_ptr, name, temp,
              "invalid embedded Abstract ICC profile");
 
       case 0x6c696e6b: /* 'link' */
@@ -2159,7 +1778,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
           * therefore a DeviceLink profile should not be found embedded in a
           * PNG.
           */
-         return png_icc_profile_error(png_ptr, colorspace, name, temp,
+         return png_icc_profile_error(png_ptr, name, temp,
              "unexpected DeviceLink ICC profile class");
 
       case 0x6e6d636c: /* 'nmcl' */
@@ -2167,7 +1786,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
           * contain an AToB0 tag that is open to misinterpretation.  Almost
           * certainly it will fail the tests below.
           */
-         (void)png_icc_profile_error(png_ptr, NULL, name, temp,
+         (void)png_icc_profile_error(png_ptr, name, temp,
              "unexpected NamedColor ICC profile class");
          break;
 
@@ -2177,7 +1796,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
           * tag content to ensure they are backward compatible with one of the
           * understood profiles.
           */
-         (void)png_icc_profile_error(png_ptr, NULL, name, temp,
+         (void)png_icc_profile_error(png_ptr, name, temp,
              "unrecognized ICC profile class");
          break;
    }
@@ -2193,7 +1812,7 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
          break;
 
       default:
-         return png_icc_profile_error(png_ptr, colorspace, name, temp,
+         return png_icc_profile_error(png_ptr, name, temp,
              "unexpected ICC PCS encoding");
    }
 
@@ -2201,9 +1820,9 @@ png_icc_check_header(png_const_structrp png_ptr, png_colorspacerp colorspace,
 }
 
 int /* PRIVATE */
-png_icc_check_tag_table(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_uint_32 profile_length,
-    png_const_bytep profile /* header plus whole tag table */)
+png_icc_check_tag_table(png_const_structrp png_ptr, png_const_charp name,
+   png_uint_32 profile_length,
+   png_const_bytep profile /* header plus whole tag table */)
 {
    png_uint_32 tag_count = png_get_uint_32(profile+128);
    png_uint_32 itag;
@@ -2229,7 +1848,7 @@ png_icc_check_tag_table(png_const_structrp png_ptr, png_colorspacerp colorspace,
        * profile.
        */
       if (tag_start > profile_length || tag_length > profile_length - tag_start)
-         return png_icc_profile_error(png_ptr, colorspace, name, tag_id,
+         return png_icc_profile_error(png_ptr, name, tag_id,
              "ICC profile tag outside profile");
 
       if ((tag_start & 3) != 0)
@@ -2238,307 +1857,132 @@ png_icc_check_tag_table(png_const_structrp png_ptr, png_colorspacerp colorspace,
           * only a warning here because libpng does not care about the
           * alignment.
           */
-         (void)png_icc_profile_error(png_ptr, NULL, name, tag_id,
+         (void)png_icc_profile_error(png_ptr, name, tag_id,
              "ICC profile tag start not a multiple of 4");
       }
    }
 
    return 1; /* success, maybe with warnings */
 }
+#endif /* READ_iCCP */
 
-#ifdef PNG_sRGB_SUPPORTED
-#if PNG_sRGB_PROFILE_CHECKS >= 0
-/* Information about the known ICC sRGB profiles */
-static const struct
-{
-   png_uint_32 adler, crc, length;
-   png_uint_32 md5[4];
-   png_byte    have_md5;
-   png_byte    is_broken;
-   png_uint_16 intent;
-
-#  define PNG_MD5(a,b,c,d) { a, b, c, d }, (a!=0)||(b!=0)||(c!=0)||(d!=0)
-#  define PNG_ICC_CHECKSUM(adler, crc, md5, intent, broke, date, length, fname)\
-      { adler, crc, length, md5, broke, intent },
-
-} png_sRGB_checks[] =
-{
-   /* This data comes from contrib/tools/checksum-icc run on downloads of
-    * all four ICC sRGB profiles from www.color.org.
-    */
-   /* adler32, crc32, MD5[4], intent, date, length, file-name */
-   PNG_ICC_CHECKSUM(0x0a3fd9f6, 0x3b8772b9,
-       PNG_MD5(0x29f83dde, 0xaff255ae, 0x7842fae4, 0xca83390d), 0, 0,
-       "2009/03/27 21:36:31", 3048, "sRGB_IEC61966-2-1_black_scaled.icc")
-
-   /* ICC sRGB v2 perceptual no black-compensation: */
-   PNG_ICC_CHECKSUM(0x4909e5e1, 0x427ebb21,
-       PNG_MD5(0xc95bd637, 0xe95d8a3b, 0x0df38f99, 0xc1320389), 1, 0,
-       "2009/03/27 21:37:45", 3052, "sRGB_IEC61966-2-1_no_black_scaling.icc")
-
-   PNG_ICC_CHECKSUM(0xfd2144a1, 0x306fd8ae,
-       PNG_MD5(0xfc663378, 0x37e2886b, 0xfd72e983, 0x8228f1b8), 0, 0,
-       "2009/08/10 17:28:01", 60988, "sRGB_v4_ICC_preference_displayclass.icc")
-
-   /* ICC sRGB v4 perceptual */
-   PNG_ICC_CHECKSUM(0x209c35d2, 0xbbef7812,
-       PNG_MD5(0x34562abf, 0x994ccd06, 0x6d2c5721, 0xd0d68c5d), 0, 0,
-       "2007/07/25 00:05:37", 60960, "sRGB_v4_ICC_preference.icc")
-
-   /* The following profiles have no known MD5 checksum. If there is a match
-    * on the (empty) MD5 the other fields are used to attempt a match and
-    * a warning is produced.  The first two of these profiles have a 'cprt' tag
-    * which suggests that they were also made by Hewlett Packard.
-    */
-   PNG_ICC_CHECKSUM(0xa054d762, 0x5d5129ce,
-       PNG_MD5(0x00000000, 0x00000000, 0x00000000, 0x00000000), 1, 0,
-       "2004/07/21 18:57:42", 3024, "sRGB_IEC61966-2-1_noBPC.icc")
-
-   /* This is a 'mntr' (display) profile with a mediaWhitePointTag that does not
-    * match the D50 PCS illuminant in the header (it is in fact the D65 values,
-    * so the white point is recorded as the un-adapted value.)  The profiles
-    * below only differ in one byte - the intent - and are basically the same as
-    * the previous profile except for the mediaWhitePointTag error and a missing
-    * chromaticAdaptationTag.
-    */
-   PNG_ICC_CHECKSUM(0xf784f3fb, 0x182ea552,
-       PNG_MD5(0x00000000, 0x00000000, 0x00000000, 0x00000000), 0, 1/*broken*/,
-       "1998/02/09 06:49:00", 3144, "HP-Microsoft sRGB v2 perceptual")
-
-   PNG_ICC_CHECKSUM(0x0398f3fc, 0xf29e526d,
-       PNG_MD5(0x00000000, 0x00000000, 0x00000000, 0x00000000), 1, 1/*broken*/,
-       "1998/02/09 06:49:00", 3144, "HP-Microsoft sRGB v2 media-relative")
-};
-
+#ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+#if (defined PNG_READ_mDCV_SUPPORTED) || (defined PNG_READ_cHRM_SUPPORTED)
 static int
-png_compare_ICC_profile_with_sRGB(png_const_structrp png_ptr,
-    png_const_bytep profile, uLong adler)
+have_chromaticities(png_const_structrp png_ptr)
 {
-   /* The quick check is to verify just the MD5 signature and trust the
-    * rest of the data.  Because the profile has already been verified for
-    * correctness this is safe.  png_colorspace_set_sRGB will check the 'intent'
-    * field too, so if the profile has been edited with an intent not defined
-    * by sRGB (but maybe defined by a later ICC specification) the read of
-    * the profile will fail at that point.
+   /* Handle new PNGv3 chunks and the precedence rules to determine whether
+    * png_struct::chromaticities must be processed.  Only required for RGB to
+    * gray.
+    *
+    * mDCV: this is the mastering colour space and it is independent of the
+    *       encoding so it needs to be used regardless of the encoded space.
+    *
+    * cICP: first in priority but not yet implemented - the chromaticities come
+    *       from the 'primaries'.
+    *
+    * iCCP: not supported by libpng (so ignored)
+    *
+    * sRGB: the defaults match sRGB
+    *
+    * cHRM: calculate the coefficients
     */
+#  ifdef PNG_READ_mDCV_SUPPORTED
+      if (png_has_chunk(png_ptr, mDCV))
+         return 1;
+#     define check_chromaticities 1
+#  endif /*mDCV*/
 
-   png_uint_32 length = 0;
-   png_uint_32 intent = 0x10000; /* invalid */
-#if PNG_sRGB_PROFILE_CHECKS > 1
-   uLong crc = 0; /* the value for 0 length data */
-#endif
-   unsigned int i;
-
-#ifdef PNG_SET_OPTION_SUPPORTED
-   /* First see if PNG_SKIP_sRGB_CHECK_PROFILE has been set to "on" */
-   if (((png_ptr->options >> PNG_SKIP_sRGB_CHECK_PROFILE) & 3) ==
-               PNG_OPTION_ON)
-      return 0;
-#endif
-
-   for (i=0; i < (sizeof png_sRGB_checks) / (sizeof png_sRGB_checks[0]); ++i)
-   {
-      if (png_get_uint_32(profile+84) == png_sRGB_checks[i].md5[0] &&
-         png_get_uint_32(profile+88) == png_sRGB_checks[i].md5[1] &&
-         png_get_uint_32(profile+92) == png_sRGB_checks[i].md5[2] &&
-         png_get_uint_32(profile+96) == png_sRGB_checks[i].md5[3])
-      {
-         /* This may be one of the old HP profiles without an MD5, in that
-          * case we can only use the length and Adler32 (note that these
-          * are not used by default if there is an MD5!)
-          */
-#        if PNG_sRGB_PROFILE_CHECKS == 0
-            if (png_sRGB_checks[i].have_md5 != 0)
-               return 1+png_sRGB_checks[i].is_broken;
-#        endif
-
-         /* Profile is unsigned or more checks have been configured in. */
-         if (length == 0)
-         {
-            length = png_get_uint_32(profile);
-            intent = png_get_uint_32(profile+64);
-         }
-
-         /* Length *and* intent must match */
-         if (length == (png_uint_32) png_sRGB_checks[i].length &&
-            intent == (png_uint_32) png_sRGB_checks[i].intent)
-         {
-            /* Now calculate the adler32 if not done already. */
-            if (adler == 0)
-            {
-               adler = adler32(0, NULL, 0);
-               adler = adler32(adler, profile, length);
-            }
-
-            if (adler == png_sRGB_checks[i].adler)
-            {
-               /* These basic checks suggest that the data has not been
-                * modified, but if the check level is more than 1 perform
-                * our own crc32 checksum on the data.
-                */
-#              if PNG_sRGB_PROFILE_CHECKS > 1
-                  if (crc == 0)
-                  {
-                     crc = crc32(0, NULL, 0);
-                     crc = crc32(crc, profile, length);
-                  }
-
-                  /* So this check must pass for the 'return' below to happen.
-                   */
-                  if (crc == png_sRGB_checks[i].crc)
-#              endif
-               {
-                  if (png_sRGB_checks[i].is_broken != 0)
-                  {
-                     /* These profiles are known to have bad data that may cause
-                      * problems if they are used, therefore attempt to
-                      * discourage their use, skip the 'have_md5' warning below,
-                      * which is made irrelevant by this error.
-                      */
-                     png_chunk_report(png_ptr, "known incorrect sRGB profile",
-                         PNG_CHUNK_ERROR);
-                  }
-
-                  /* Warn that this being done; this isn't even an error since
-                   * the profile is perfectly valid, but it would be nice if
-                   * people used the up-to-date ones.
-                   */
-                  else if (png_sRGB_checks[i].have_md5 == 0)
-                  {
-                     png_chunk_report(png_ptr,
-                         "out-of-date sRGB profile with no signature",
-                         PNG_CHUNK_WARNING);
-                  }
+#  ifdef PNG_READ_sRGB_SUPPORTED
+      if (png_has_chunk(png_ptr, sRGB))
+         return 0;
+#  endif /*sRGB*/
 
-                  return 1+png_sRGB_checks[i].is_broken;
-               }
-            }
-
-# if PNG_sRGB_PROFILE_CHECKS > 0
-         /* The signature matched, but the profile had been changed in some
-          * way.  This probably indicates a data error or uninformed hacking.
-          * Fall through to "no match".
-          */
-         png_chunk_report(png_ptr,
-             "Not recognizing known sRGB profile that has been edited",
-             PNG_CHUNK_WARNING);
-         break;
-# endif
-         }
-      }
-   }
+#  ifdef PNG_READ_cHRM_SUPPORTED
+      if (png_has_chunk(png_ptr, cHRM))
+         return 1;
+#     define check_chromaticities 1
+#  endif /*cHRM*/
 
-   return 0; /* no match */
+   return 0; /* sRGB defaults */
 }
+#endif /* READ_mDCV || READ_cHRM */
 
 void /* PRIVATE */
-png_icc_set_sRGB(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, png_const_bytep profile, uLong adler)
+png_set_rgb_coefficients(png_structrp png_ptr)
 {
-   /* Is this profile one of the known ICC sRGB profiles?  If it is, just set
-    * the sRGB information.
+   /* Set the rgb_to_gray coefficients from the colorspace if available.  Note
+    * that '_set' means that png_rgb_to_gray was called **and** it successfully
+    * set up the coefficients.
     */
-   if (png_compare_ICC_profile_with_sRGB(png_ptr, profile, adler) != 0)
-      (void)png_colorspace_set_sRGB(png_ptr, colorspace,
-         (int)/*already checked*/png_get_uint_32(profile+64));
-}
-#endif /* PNG_sRGB_PROFILE_CHECKS >= 0 */
-#endif /* sRGB */
-
-int /* PRIVATE */
-png_colorspace_set_ICC(png_const_structrp png_ptr, png_colorspacerp colorspace,
-    png_const_charp name, png_uint_32 profile_length, png_const_bytep profile,
-    int color_type)
-{
-   if ((colorspace->flags & PNG_COLORSPACE_INVALID) != 0)
-      return 0;
-
-   if (icc_check_length(png_ptr, colorspace, name, profile_length) != 0 &&
-       png_icc_check_header(png_ptr, colorspace, name, profile_length, profile,
-           color_type) != 0 &&
-       png_icc_check_tag_table(png_ptr, colorspace, name, profile_length,
-           profile) != 0)
+   if (png_ptr->rgb_to_gray_coefficients_set == 0)
    {
-#     if defined(PNG_sRGB_SUPPORTED) && PNG_sRGB_PROFILE_CHECKS >= 0
-         /* If no sRGB support, don't try storing sRGB information */
-         png_icc_set_sRGB(png_ptr, colorspace, profile, 0);
-#     endif
-      return 1;
-   }
+#  if check_chromaticities
+      png_XYZ xyz;
 
-   /* Failure case */
-   return 0;
-}
-#endif /* iCCP */
-
-#ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
-void /* PRIVATE */
-png_colorspace_set_rgb_coefficients(png_structrp png_ptr)
-{
-   /* Set the rgb_to_gray coefficients from the colorspace. */
-   if (png_ptr->rgb_to_gray_coefficients_set == 0 &&
-      (png_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
-   {
-      /* png_set_background has not been called, get the coefficients from the Y
-       * values of the colorspace colorants.
-       */
-      png_fixed_point r = png_ptr->colorspace.end_points_XYZ.red_Y;
-      png_fixed_point g = png_ptr->colorspace.end_points_XYZ.green_Y;
-      png_fixed_point b = png_ptr->colorspace.end_points_XYZ.blue_Y;
-      png_fixed_point total = r+g+b;
-
-      if (total > 0 &&
-         r >= 0 && png_muldiv(&r, r, 32768, total) && r >= 0 && r <= 32768 &&
-         g >= 0 && png_muldiv(&g, g, 32768, total) && g >= 0 && g <= 32768 &&
-         b >= 0 && png_muldiv(&b, b, 32768, total) && b >= 0 && b <= 32768 &&
-         r+g+b <= 32769)
+      if (have_chromaticities(png_ptr) &&
+          png_XYZ_from_xy(&xyz, &png_ptr->chromaticities) == 0)
       {
-         /* We allow 0 coefficients here.  r+g+b may be 32769 if two or
-          * all of the coefficients were rounded up.  Handle this by
-          * reducing the *largest* coefficient by 1; this matches the
-          * approach used for the default coefficients in pngrtran.c
+         /* png_set_rgb_to_gray has not set the coefficients, get them from the
+          * Y * values of the colorspace colorants.
           */
-         int add = 0;
+         png_fixed_point r = xyz.red_Y;
+         png_fixed_point g = xyz.green_Y;
+         png_fixed_point b = xyz.blue_Y;
+         png_fixed_point total = r+g+b;
+
+         if (total > 0 &&
+            r >= 0 && png_muldiv(&r, r, 32768, total) && r >= 0 && r <= 32768 &&
+            g >= 0 && png_muldiv(&g, g, 32768, total) && g >= 0 && g <= 32768 &&
+            b >= 0 && png_muldiv(&b, b, 32768, total) && b >= 0 && b <= 32768 &&
+            r+g+b <= 32769)
+         {
+            /* We allow 0 coefficients here.  r+g+b may be 32769 if two or
+             * all of the coefficients were rounded up.  Handle this by
+             * reducing the *largest* coefficient by 1; this matches the
+             * approach used for the default coefficients in pngrtran.c
+             */
+            int add = 0;
 
-         if (r+g+b > 32768)
-            add = -1;
-         else if (r+g+b < 32768)
-            add = 1;
+            if (r+g+b > 32768)
+               add = -1;
+            else if (r+g+b < 32768)
+               add = 1;
 
-         if (add != 0)
-         {
-            if (g >= r && g >= b)
-               g += add;
-            else if (r >= g && r >= b)
-               r += add;
-            else
-               b += add;
-         }
+            if (add != 0)
+            {
+               if (g >= r && g >= b)
+                  g += add;
+               else if (r >= g && r >= b)
+                  r += add;
+               else
+                  b += add;
+            }
 
-         /* Check for an internal error. */
-         if (r+g+b != 32768)
-            png_error(png_ptr,
-                "internal error handling cHRM coefficients");
+            /* Check for an internal error. */
+            if (r+g+b != 32768)
+               png_error(png_ptr,
+                   "internal error handling cHRM coefficients");
 
-         else
-         {
-            png_ptr->rgb_to_gray_red_coeff   = (png_uint_16)r;
-            png_ptr->rgb_to_gray_green_coeff = (png_uint_16)g;
+            else
+            {
+               png_ptr->rgb_to_gray_red_coeff   = (png_uint_16)r;
+               png_ptr->rgb_to_gray_green_coeff = (png_uint_16)g;
+            }
          }
       }
-
-      /* This is a png_error at present even though it could be ignored -
-       * it should never happen, but it is important that if it does, the
-       * bug is fixed.
-       */
       else
-         png_error(png_ptr, "internal error handling cHRM->XYZ");
+#  endif /* check_chromaticities */
+      {
+         /* Use the historical REC 709 (etc) values: */
+         png_ptr->rgb_to_gray_red_coeff   = 6968;
+         png_ptr->rgb_to_gray_green_coeff = 23434;
+         /* png_ptr->rgb_to_gray_blue_coeff  = 2366; */
+      }
    }
 }
 #endif /* READ_RGB_TO_GRAY */
 
-#endif /* COLORSPACE */
-
 void /* PRIVATE */
 png_check_IHDR(png_const_structrp png_ptr,
     png_uint_32 width, png_uint_32 height, int bit_depth,
@@ -3320,7 +2764,27 @@ png_fixed(png_const_structrp png_ptr, double fp, png_const_charp text)
 }
 #endif
 
-#if defined(PNG_GAMMA_SUPPORTED) || defined(PNG_COLORSPACE_SUPPORTED) ||\
+#if defined(PNG_FLOATING_POINT_SUPPORTED) && \
+   !defined(PNG_FIXED_POINT_MACRO_SUPPORTED) && \
+   (defined(PNG_cLLI_SUPPORTED) || defined(PNG_mDCV_SUPPORTED))
+png_uint_32
+png_fixed_ITU(png_const_structrp png_ptr, double fp, png_const_charp text)
+{
+   double r = floor(10000 * fp + .5);
+
+   if (r > 2147483647. || r < 0)
+      png_fixed_error(png_ptr, text);
+
+#  ifndef PNG_ERROR_TEXT_SUPPORTED
+   PNG_UNUSED(text)
+#  endif
+
+   return (png_uint_32)r;
+}
+#endif
+
+
+#if defined(PNG_READ_GAMMA_SUPPORTED) || defined(PNG_COLORSPACE_SUPPORTED) ||\
     defined(PNG_INCH_CONVERSIONS_SUPPORTED) || defined(PNG_READ_pHYs_SUPPORTED)
 /* muldiv functions */
 /* This API takes signed arguments and rounds the result to the nearest
@@ -3328,7 +2792,7 @@ png_fixed(png_const_structrp png_ptr, double fp, png_const_charp text)
  * the nearest .00001).  Overflow and divide by zero are signalled in
  * the result, a boolean - true on success, false on overflow.
  */
-int
+int /* PRIVATE */
 png_muldiv(png_fixed_point_p res, png_fixed_point a, png_int_32 times,
     png_int_32 divisor)
 {
@@ -3442,27 +2906,7 @@ png_muldiv(png_fixed_point_p res, png_fixed_point a, png_int_32 times,
 
    return 0;
 }
-#endif /* READ_GAMMA || INCH_CONVERSIONS */
-
-#if defined(PNG_READ_GAMMA_SUPPORTED) || defined(PNG_INCH_CONVERSIONS_SUPPORTED)
-/* The following is for when the caller doesn't much care about the
- * result.
- */
-png_fixed_point
-png_muldiv_warn(png_const_structrp png_ptr, png_fixed_point a, png_int_32 times,
-    png_int_32 divisor)
-{
-   png_fixed_point result;
-
-   if (png_muldiv(&result, a, times, divisor) != 0)
-      return result;
-
-   png_warning(png_ptr, "fixed point overflow ignored");
-   return 0;
-}
-#endif
 
-#ifdef PNG_GAMMA_SUPPORTED /* more fixed point functions for gamma */
 /* Calculate a reciprocal, return 0 on div-by-zero or overflow. */
 png_fixed_point
 png_reciprocal(png_fixed_point a)
@@ -3481,26 +2925,38 @@ png_reciprocal(png_fixed_point a)
 
    return 0; /* error/overflow */
 }
+#endif /* READ_GAMMA || COLORSPACE || INCH_CONVERSIONS || READ_pHYS */
 
+#ifdef PNG_READ_GAMMA_SUPPORTED
 /* This is the shared test on whether a gamma value is 'significant' - whether
  * it is worth doing gamma correction.
  */
 int /* PRIVATE */
 png_gamma_significant(png_fixed_point gamma_val)
 {
+   /* sRGB:       1/2.2 == 0.4545(45)
+    * AdobeRGB:   1/(2+51/256) ~= 0.45471 5dp
+    *
+    * So the correction from AdobeRGB to sRGB (output) is:
+    *
+    *    2.2/(2+51/256) == 1.00035524
+    *
+    * I.e. vanishly small (<4E-4) but still detectable in 16-bit linear (+/-
+    * 23).  Note that the Adobe choice seems to be something intended to give an
+    * exact number with 8 binary fractional digits - it is the closest to 2.2
+    * that is possible a base 2 .8p representation.
+    */
    return gamma_val < PNG_FP_1 - PNG_GAMMA_THRESHOLD_FIXED ||
        gamma_val > PNG_FP_1 + PNG_GAMMA_THRESHOLD_FIXED;
 }
-#endif
 
-#ifdef PNG_READ_GAMMA_SUPPORTED
-#ifdef PNG_16BIT_SUPPORTED
+#ifndef PNG_FLOATING_ARITHMETIC_SUPPORTED
 /* A local convenience routine. */
 static png_fixed_point
 png_product2(png_fixed_point a, png_fixed_point b)
 {
-   /* The required result is 1/a * 1/b; the following preserves accuracy. */
-#ifdef PNG_FLOATING_ARITHMETIC_SUPPORTED
+   /* The required result is a * b; the following preserves accuracy. */
+#ifdef PNG_FLOATING_ARITHMETIC_SUPPORTED /* Should now be unused */
    double r = a * 1E-5;
    r *= b;
    r = floor(r+.5);
@@ -3516,9 +2972,8 @@ png_product2(png_fixed_point a, png_fixed_point b)
 
    return 0; /* overflow */
 }
-#endif /* 16BIT */
+#endif /* FLOATING_ARITHMETIC */
 
-/* The inverse of the above. */
 png_fixed_point
 png_reciprocal2(png_fixed_point a, png_fixed_point b)
 {
@@ -4171,10 +3626,27 @@ png_destroy_gamma_table(png_structrp png_ptr)
  * tables, we don't make a full table if we are reducing to 8-bit in
  * the future.  Note also how the gamma_16 tables are segmented so that
  * we don't need to allocate > 64K chunks for a full 16-bit table.
+ *
+ * TODO: move this to pngrtran.c and make it static.  Better yet create
+ * pngcolor.c and put all the PNG_COLORSPACE stuff in there.
  */
+#if defined(PNG_READ_BACKGROUND_SUPPORTED) || \
+   defined(PNG_READ_ALPHA_MODE_SUPPORTED) || \
+   defined(PNG_READ_RGB_TO_GRAY_SUPPORTED)
+#  define GAMMA_TRANSFORMS 1 /* #ifdef CSE */
+#else
+#  define GAMMA_TRANSFORMS 0
+#endif
+
 void /* PRIVATE */
 png_build_gamma_table(png_structrp png_ptr, int bit_depth)
 {
+   png_fixed_point file_gamma, screen_gamma;
+   png_fixed_point correction;
+#  if GAMMA_TRANSFORMS
+      png_fixed_point file_to_linear, linear_to_screen;
+#  endif
+
    png_debug(1, "in png_build_gamma_table");
 
    /* Remove any existing table; this copes with multiple calls to
@@ -4189,27 +3661,44 @@ png_build_gamma_table(png_structrp png_ptr, int bit_depth)
       png_destroy_gamma_table(png_ptr);
    }
 
+   /* The following fields are set, finally, in png_init_read_transformations.
+    * If file_gamma is 0 (unset) nothing can be done otherwise if screen_gamma
+    * is 0 (unset) there is no gamma correction but to/from linear is possible.
+    */
+   file_gamma = png_ptr->file_gamma;
+   screen_gamma = png_ptr->screen_gamma;
+#  if GAMMA_TRANSFORMS
+      file_to_linear = png_reciprocal(file_gamma);
+#  endif
+
+   if (screen_gamma > 0)
+   {
+#     if GAMMA_TRANSFORMS
+         linear_to_screen = png_reciprocal(screen_gamma);
+#     endif
+      correction = png_reciprocal2(screen_gamma, file_gamma);
+   }
+   else /* screen gamma unknown */
+   {
+#     if GAMMA_TRANSFORMS
+         linear_to_screen = file_gamma;
+#     endif
+      correction = PNG_FP_1;
+   }
+
    if (bit_depth <= 8)
    {
-      png_build_8bit_table(png_ptr, &png_ptr->gamma_table,
-          png_ptr->screen_gamma > 0 ?
-          png_reciprocal2(png_ptr->colorspace.gamma,
-          png_ptr->screen_gamma) : PNG_FP_1);
+      png_build_8bit_table(png_ptr, &png_ptr->gamma_table, correction);
 
-#if defined(PNG_READ_BACKGROUND_SUPPORTED) || \
-   defined(PNG_READ_ALPHA_MODE_SUPPORTED) || \
-   defined(PNG_READ_RGB_TO_GRAY_SUPPORTED)
+#if GAMMA_TRANSFORMS
       if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
       {
-         png_build_8bit_table(png_ptr, &png_ptr->gamma_to_1,
-             png_reciprocal(png_ptr->colorspace.gamma));
+         png_build_8bit_table(png_ptr, &png_ptr->gamma_to_1, file_to_linear);
 
          png_build_8bit_table(png_ptr, &png_ptr->gamma_from_1,
-             png_ptr->screen_gamma > 0 ?
-             png_reciprocal(png_ptr->screen_gamma) :
-             png_ptr->colorspace.gamma/* Probably doing rgb_to_gray */);
+            linear_to_screen);
       }
-#endif /* READ_BACKGROUND || READ_ALPHA_MODE || RGB_TO_GRAY */
+#endif /* GAMMA_TRANSFORMS */
    }
 #ifdef PNG_16BIT_SUPPORTED
    else
@@ -4275,32 +3764,26 @@ png_build_gamma_table(png_structrp png_ptr, int bit_depth)
        * reduced to 8 bits.
        */
       if ((png_ptr->transformations & (PNG_16_TO_8 | PNG_SCALE_16_TO_8)) != 0)
-          png_build_16to8_table(png_ptr, &png_ptr->gamma_16_table, shift,
-          png_ptr->screen_gamma > 0 ? png_product2(png_ptr->colorspace.gamma,
-          png_ptr->screen_gamma) : PNG_FP_1);
-
+         png_build_16to8_table(png_ptr, &png_ptr->gamma_16_table, shift,
+            png_reciprocal(correction));
       else
-          png_build_16bit_table(png_ptr, &png_ptr->gamma_16_table, shift,
-          png_ptr->screen_gamma > 0 ? png_reciprocal2(png_ptr->colorspace.gamma,
-          png_ptr->screen_gamma) : PNG_FP_1);
+         png_build_16bit_table(png_ptr, &png_ptr->gamma_16_table, shift,
+            correction);
 
-#if defined(PNG_READ_BACKGROUND_SUPPORTED) || \
-   defined(PNG_READ_ALPHA_MODE_SUPPORTED) || \
-   defined(PNG_READ_RGB_TO_GRAY_SUPPORTED)
+#  if GAMMA_TRANSFORMS
       if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
       {
          png_build_16bit_table(png_ptr, &png_ptr->gamma_16_to_1, shift,
-             png_reciprocal(png_ptr->colorspace.gamma));
+            file_to_linear);
 
          /* Notice that the '16 from 1' table should be full precision, however
           * the lookup on this table still uses gamma_shift, so it can't be.
           * TODO: fix this.
           */
          png_build_16bit_table(png_ptr, &png_ptr->gamma_16_from_1, shift,
-             png_ptr->screen_gamma > 0 ? png_reciprocal(png_ptr->screen_gamma) :
-             png_ptr->colorspace.gamma/* Probably doing rgb_to_gray */);
+            linear_to_screen);
       }
-#endif /* READ_BACKGROUND || READ_ALPHA_MODE || RGB_TO_GRAY */
+#endif /* GAMMA_TRANSFORMS */
    }
 #endif /* 16BIT */
 }
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/png.h b/src/java.desktop/share/native/libsplashscreen/libpng/png.h
index 9f61a773c1d..ede12c34fe6 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/png.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/png.h
@@ -29,9 +29,9 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  *
- * libpng version 1.6.43
+ * libpng version 1.6.47
  *
- * Copyright (c) 2018-2024 Cosmin Truta
+ * Copyright (c) 2018-2025 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
  * Copyright (c) 1996-1997 Andreas Dilger
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -43,7 +43,7 @@
  *   libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
  *   libpng versions 0.97, January 1998, through 1.6.35, July 2018:
  *     Glenn Randers-Pehrson
- *   libpng versions 1.6.36, December 2018, through 1.6.43, February 2024:
+ *   libpng versions 1.6.36, December 2018, through 1.6.47, February 2025:
  *     Cosmin Truta
  *   See also "Contributing Authors", below.
  */
@@ -55,8 +55,8 @@
  * PNG Reference Library License version 2
  * ---------------------------------------
  *
- *  * Copyright (c) 1995-2024 The PNG Reference Library Authors.
- *  * Copyright (c) 2018-2024 Cosmin Truta.
+ *  * Copyright (c) 1995-2025 The PNG Reference Library Authors.
+ *  * Copyright (c) 2018-2025 Cosmin Truta.
  *  * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
  *  * Copyright (c) 1996-1997 Andreas Dilger.
  *  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -267,7 +267,7 @@
  *    ...
  *    1.5.30                  15    10530  15.so.15.30[.0]
  *    ...
- *    1.6.43                  16    10643  16.so.16.43[.0]
+ *    1.6.47                  16    10647  16.so.16.47[.0]
  *
  *    Henceforth the source version will match the shared-library major and
  *    minor numbers; the shared-library major version number will be used for
@@ -303,7 +303,7 @@
  */
 
 /* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.6.43"
+#define PNG_LIBPNG_VER_STRING "1.6.47"
 #define PNG_HEADER_VERSION_STRING " libpng version " PNG_LIBPNG_VER_STRING "\n"
 
 /* The versions of shared library builds should stay in sync, going forward */
@@ -314,18 +314,18 @@
 /* These should match the first 3 components of PNG_LIBPNG_VER_STRING: */
 #define PNG_LIBPNG_VER_MAJOR   1
 #define PNG_LIBPNG_VER_MINOR   6
-#define PNG_LIBPNG_VER_RELEASE 43
+#define PNG_LIBPNG_VER_RELEASE 47
 
 /* This should be zero for a public release, or non-zero for a
  * development version.
  */
-#define PNG_LIBPNG_VER_BUILD  0
+#define PNG_LIBPNG_VER_BUILD 0
 
 /* Release Status */
-#define PNG_LIBPNG_BUILD_ALPHA    1
-#define PNG_LIBPNG_BUILD_BETA     2
-#define PNG_LIBPNG_BUILD_RC       3
-#define PNG_LIBPNG_BUILD_STABLE   4
+#define PNG_LIBPNG_BUILD_ALPHA               1
+#define PNG_LIBPNG_BUILD_BETA                2
+#define PNG_LIBPNG_BUILD_RC                  3
+#define PNG_LIBPNG_BUILD_STABLE              4
 #define PNG_LIBPNG_BUILD_RELEASE_STATUS_MASK 7
 
 /* Release-Specific Flags */
@@ -345,7 +345,7 @@
  * From version 1.0.1 it is:
  * XXYYZZ, where XX=major, YY=minor, ZZ=release
  */
-#define PNG_LIBPNG_VER 10643 /* 1.6.43 */
+#define PNG_LIBPNG_VER 10647 /* 1.6.47 */
 
 /* Library configuration: these options cannot be changed after
  * the library has been built.
@@ -455,7 +455,7 @@ extern "C" {
 /* This triggers a compiler error in png.c, if png.c and png.h
  * do not agree upon the version number.
  */
-typedef char* png_libpng_version_1_6_43;
+typedef char* png_libpng_version_1_6_47;
 
 /* Basic control structions.  Read libpng-manual.txt or libpng.3 for more info.
  *
@@ -773,6 +773,21 @@ typedef png_unknown_chunk * * png_unknown_chunkpp;
 #define PNG_INFO_sCAL 0x4000U  /* ESR, 1.0.6 */
 #define PNG_INFO_IDAT 0x8000U  /* ESR, 1.0.6 */
 #define PNG_INFO_eXIf 0x10000U /* GR-P, 1.6.31 */
+#define PNG_INFO_cICP 0x20000U /* PNGv3: 1.6.45 */
+#define PNG_INFO_cLLI 0x40000U /* PNGv3: 1.6.45 */
+#define PNG_INFO_mDCV 0x80000U /* PNGv3: 1.6.45 */
+/* APNG: these chunks are stored as unknown, these flags are never set
+ * however they are provided as a convenience for implementors of APNG and
+ * avoids any merge conflicts.
+ *
+ * Private chunks: these chunk names violate the chunk name recommendations
+ * because the chunk definitions have no signature and because the private
+ * chunks with these names have been reserved.  Private definitions should
+ * avoid them.
+ */
+#define PNG_INFO_acTL 0x100000U /* PNGv3: 1.6.45: unknown */
+#define PNG_INFO_fcTL 0x200000U /* PNGv3: 1.6.45: unknown */
+#define PNG_INFO_fdAT 0x400000U /* PNGv3: 1.6.45: unknown */
 
 /* This is used for the transformation routines, as some of them
  * change these values for the row.  It also should enable using
@@ -852,7 +867,7 @@ typedef PNG_CALLBACK(int, *png_user_chunk_ptr, (png_structp,
  * your compiler.  This may be very difficult - try using a different compiler
  * to build the library!
  */
-PNG_FUNCTION(void, (PNGCAPI *png_longjmp_ptr), PNGARG((jmp_buf, int)), typedef);
+PNG_FUNCTION(void, (PNGCAPI *png_longjmp_ptr), (jmp_buf, int), typedef);
 #endif
 
 /* Transform masks for the high-level interface */
@@ -2002,6 +2017,46 @@ PNG_FIXED_EXPORT(233, void, png_set_cHRM_XYZ_fixed, (png_const_structrp png_ptr,
     png_fixed_point int_blue_Z))
 #endif
 
+#ifdef PNG_cICP_SUPPORTED
+PNG_EXPORT(250, png_uint_32, png_get_cICP, (png_const_structrp png_ptr,
+    png_const_inforp info_ptr, png_bytep colour_primaries,
+    png_bytep transfer_function, png_bytep matrix_coefficients,
+    png_bytep video_full_range_flag));
+#endif
+
+#ifdef PNG_cICP_SUPPORTED
+PNG_EXPORT(251, void, png_set_cICP, (png_const_structrp png_ptr,
+    png_inforp info_ptr, png_byte colour_primaries,
+    png_byte transfer_function, png_byte matrix_coefficients,
+    png_byte video_full_range_flag));
+#endif
+
+#ifdef PNG_cLLI_SUPPORTED
+PNG_FP_EXPORT(252, png_uint_32, png_get_cLLI, (png_const_structrp png_ptr,
+         png_const_inforp info_ptr, double *maximum_content_light_level,
+         double *maximum_frame_average_light_level))
+PNG_FIXED_EXPORT(253, png_uint_32, png_get_cLLI_fixed,
+    (png_const_structrp png_ptr, png_const_inforp info_ptr,
+    /* The values below are in cd/m2 (nits) and are scaled by 10,000; not
+     * 100,000 as in the case of png_fixed_point.
+     */
+    png_uint_32p maximum_content_light_level_scaled_by_10000,
+    png_uint_32p maximum_frame_average_light_level_scaled_by_10000))
+#endif
+
+#ifdef PNG_cLLI_SUPPORTED
+PNG_FP_EXPORT(254, void, png_set_cLLI, (png_const_structrp png_ptr,
+         png_inforp info_ptr, double maximum_content_light_level,
+         double maximum_frame_average_light_level))
+PNG_FIXED_EXPORT(255, void, png_set_cLLI_fixed, (png_const_structrp png_ptr,
+    png_inforp info_ptr,
+    /* The values below are in cd/m2 (nits) and are scaled by 10,000; not
+     * 100,000 as in the case of png_fixed_point.
+     */
+    png_uint_32 maximum_content_light_level_scaled_by_10000,
+    png_uint_32 maximum_frame_average_light_level_scaled_by_10000))
+#endif
+
 #ifdef PNG_eXIf_SUPPORTED
 PNG_EXPORT(246, png_uint_32, png_get_eXIf, (png_const_structrp png_ptr,
     png_inforp info_ptr, png_bytep *exif));
@@ -2046,6 +2101,60 @@ PNG_EXPORT(144, void, png_set_IHDR, (png_const_structrp png_ptr,
     int color_type, int interlace_method, int compression_method,
     int filter_method));
 
+#ifdef PNG_mDCV_SUPPORTED
+PNG_FP_EXPORT(256, png_uint_32, png_get_mDCV, (png_const_structrp png_ptr,
+    png_const_inforp info_ptr,
+    /* The chromaticities of the mastering display.  As cHRM, but independent of
+     * the encoding endpoints in cHRM, or cICP, or iCCP.  These values will
+     * always be in the range 0 to 1.3107.
+     */
+    double *white_x, double *white_y, double *red_x, double *red_y,
+    double *green_x, double *green_y, double *blue_x, double *blue_y,
+    /* Mastering display luminance in cd/m2 (nits). */
+    double *mastering_display_maximum_luminance,
+    double *mastering_display_minimum_luminance))
+
+PNG_FIXED_EXPORT(257, png_uint_32, png_get_mDCV_fixed,
+    (png_const_structrp png_ptr, png_const_inforp info_ptr,
+    png_fixed_point *int_white_x, png_fixed_point *int_white_y,
+    png_fixed_point *int_red_x, png_fixed_point *int_red_y,
+    png_fixed_point *int_green_x, png_fixed_point *int_green_y,
+    png_fixed_point *int_blue_x, png_fixed_point *int_blue_y,
+    /* Mastering display luminance in cd/m2 (nits) multiplied (scaled) by
+     * 10,000.
+     */
+    png_uint_32p mastering_display_maximum_luminance_scaled_by_10000,
+    png_uint_32p mastering_display_minimum_luminance_scaled_by_10000))
+#endif
+
+#ifdef PNG_mDCV_SUPPORTED
+PNG_FP_EXPORT(258, void, png_set_mDCV, (png_const_structrp png_ptr,
+    png_inforp info_ptr,
+    /* The chromaticities of the mastering display.  As cHRM, but independent of
+     * the encoding endpoints in cHRM, or cICP, or iCCP.
+     */
+    double white_x, double white_y, double red_x, double red_y, double green_x,
+    double green_y, double blue_x, double blue_y,
+    /* Mastering display luminance in cd/m2 (nits). */
+    double mastering_display_maximum_luminance,
+    double mastering_display_minimum_luminance))
+
+PNG_FIXED_EXPORT(259, void, png_set_mDCV_fixed, (png_const_structrp png_ptr,
+    png_inforp info_ptr,
+    /* The admissible range of these values is not the full range of a PNG
+     * fixed point value.  Negative values cannot be encoded and the maximum
+     * value is about 1.3 */
+    png_fixed_point int_white_x, png_fixed_point int_white_y,
+    png_fixed_point int_red_x, png_fixed_point int_red_y,
+    png_fixed_point int_green_x, png_fixed_point int_green_y,
+    png_fixed_point int_blue_x, png_fixed_point int_blue_y,
+    /* These are PNG unsigned 4 byte values: 31-bit unsigned values.  The MSB
+     * must be zero.
+     */
+    png_uint_32 mastering_display_maximum_luminance_scaled_by_10000,
+    png_uint_32 mastering_display_minimum_luminance_scaled_by_10000))
+#endif
+
 #ifdef PNG_oFFs_SUPPORTED
 PNG_EXPORT(145, png_uint_32, png_get_oFFs, (png_const_structrp png_ptr,
    png_const_inforp info_ptr, png_int_32 *offset_x, png_int_32 *offset_y,
@@ -3266,7 +3375,7 @@ PNG_EXPORT(244, int, png_set_option, (png_structrp png_ptr, int option,
  * one to use is one more than this.)
  */
 #ifdef PNG_EXPORT_LAST_ORDINAL
-  PNG_EXPORT_LAST_ORDINAL(249);
+  PNG_EXPORT_LAST_ORDINAL(259);
 #endif
 
 #ifdef __cplusplus
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngconf.h b/src/java.desktop/share/native/libsplashscreen/libpng/pngconf.h
index b3b441b1122..70bca6fa1c9 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngconf.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngconf.h
@@ -29,9 +29,9 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  *
- * libpng version 1.6.43
+ * libpng version 1.6.47
  *
- * Copyright (c) 2018-2024 Cosmin Truta
+ * Copyright (c) 2018-2025 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson
  * Copyright (c) 1996-1997 Andreas Dilger
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -116,7 +116,7 @@
 
 /* The PNGARG macro was used in versions of libpng prior to 1.6.0 to protect
  * against legacy (pre ISOC90) compilers that did not understand function
- * prototypes.  It is not required for modern C compilers.
+ * prototypes.  [Deprecated.]
  */
 #ifndef PNGARG
 #  define PNGARG(arglist) arglist
@@ -326,7 +326,7 @@
 
 #ifndef PNG_EXPORTA
 #  define PNG_EXPORTA(ordinal, type, name, args, attributes) \
-      PNG_FUNCTION(PNG_EXPORT_TYPE(type), (PNGAPI name), PNGARG(args), \
+      PNG_FUNCTION(PNG_EXPORT_TYPE(type), (PNGAPI name), args, \
       PNG_LINKAGE_API attributes)
 #endif
 
@@ -344,7 +344,7 @@
 #endif
 
 #ifndef PNG_CALLBACK
-#  define PNG_CALLBACK(type, name, args) type (PNGCBAPI name) PNGARG(args)
+#  define PNG_CALLBACK(type, name, args) type (PNGCBAPI name) args
 #endif
 
 /* Support for compiler specific function attributes.  These are used
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngerror.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngerror.c
index ea8dd172197..ea0103331d3 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngerror.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngerror.c
@@ -48,13 +48,14 @@
 
 #if defined(PNG_READ_SUPPORTED) || defined(PNG_WRITE_SUPPORTED)
 
-static PNG_FUNCTION(void, png_default_error,PNGARG((png_const_structrp png_ptr,
-    png_const_charp error_message)),PNG_NORETURN);
+static PNG_FUNCTION(void /* PRIVATE */,
+png_default_error,(png_const_structrp png_ptr, png_const_charp error_message),
+    PNG_NORETURN);
 
 #ifdef PNG_WARNINGS_SUPPORTED
 static void /* PRIVATE */
-png_default_warning PNGARG((png_const_structrp png_ptr,
-    png_const_charp warning_message));
+png_default_warning(png_const_structrp png_ptr,
+    png_const_charp warning_message);
 #endif /* WARNINGS */
 
 /* This function is called whenever there is a fatal error.  This function
@@ -963,23 +964,37 @@ png_safe_warning(png_structp png_nonconst_ptr, png_const_charp warning_message)
 int /* PRIVATE */
 png_safe_execute(png_imagep image, int (*function)(png_voidp), png_voidp arg)
 {
-   png_voidp saved_error_buf = image->opaque->error_buf;
+   const png_voidp saved_error_buf = image->opaque->error_buf;
    jmp_buf safe_jmpbuf;
-   int result;
 
    /* Safely execute function(arg), with png_error returning back here. */
    if (setjmp(safe_jmpbuf) == 0)
    {
+      int result;
+
       image->opaque->error_buf = safe_jmpbuf;
       result = function(arg);
       image->opaque->error_buf = saved_error_buf;
-      return result;
+
+      if (result)
+         return 1; /* success */
    }
 
-   /* On png_error, return via longjmp, pop the jmpbuf, and free the image. */
+   /* The function failed either because of a caught png_error and a regular
+    * return of false above or because of an uncaught png_error from the
+    * function itself.  Ensure that the error_buf is always set back to the
+    * value saved above:
+    */
    image->opaque->error_buf = saved_error_buf;
-   png_image_free(image);
-   return 0;
+
+   /* On the final false return, when about to return control to the caller, the
+    * image is freed (png_image_free does this check but it is duplicated here
+    * for clarity:
+    */
+   if (saved_error_buf == NULL)
+      png_image_free(image);
+
+   return 0; /* failure */
 }
 #endif /* SIMPLIFIED READ || SIMPLIFIED_WRITE */
 #endif /* READ || WRITE */
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngget.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngget.c
index 41e0a5abc3a..d67adbae247 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngget.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngget.c
@@ -409,7 +409,13 @@ png_fixed_inches_from_microns(png_const_structrp png_ptr, png_int_32 microns)
     * Notice that this can overflow - a warning is output and 0 is
     * returned.
     */
-   return png_muldiv_warn(png_ptr, microns, 500, 127);
+   png_fixed_point result;
+
+   if (png_muldiv(&result, microns, 500, 127) != 0)
+      return result;
+
+   png_warning(png_ptr, "fixed point overflow ignored");
+   return 0;
 }
 
 png_fixed_point PNGAPI
@@ -419,7 +425,7 @@ png_get_x_offset_inches_fixed(png_const_structrp png_ptr,
    return png_fixed_inches_from_microns(png_ptr,
        png_get_x_offset_microns(png_ptr, info_ptr));
 }
-#endif
+#endif /* FIXED_POINT */
 
 #ifdef PNG_FIXED_POINT_SUPPORTED
 png_fixed_point PNGAPI
@@ -547,44 +553,31 @@ png_get_bKGD(png_const_structrp png_ptr, png_inforp info_ptr,
 #  ifdef PNG_FLOATING_POINT_SUPPORTED
 png_uint_32 PNGAPI
 png_get_cHRM(png_const_structrp png_ptr, png_const_inforp info_ptr,
-    double *white_x, double *white_y, double *red_x, double *red_y,
-    double *green_x, double *green_y, double *blue_x, double *blue_y)
+    double *whitex, double *whitey, double *redx, double *redy,
+    double *greenx, double *greeny, double *bluex, double *bluey)
 {
    png_debug1(1, "in %s retrieval function", "cHRM");
 
-   /* Quiet API change: this code used to only return the end points if a cHRM
-    * chunk was present, but the end points can also come from iCCP or sRGB
-    * chunks, so in 1.6.0 the png_get_ APIs return the end points regardless and
-    * the png_set_ APIs merely check that set end points are mutually
-    * consistent.
-    */
+   /* PNGv3: this just returns the values store from the cHRM, if any. */
    if (png_ptr != NULL && info_ptr != NULL &&
-      (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
+       (info_ptr->valid & PNG_INFO_cHRM) != 0)
    {
-      if (white_x != NULL)
-         *white_x = png_float(png_ptr,
-             info_ptr->colorspace.end_points_xy.whitex, "cHRM white X");
-      if (white_y != NULL)
-         *white_y = png_float(png_ptr,
-             info_ptr->colorspace.end_points_xy.whitey, "cHRM white Y");
-      if (red_x != NULL)
-         *red_x = png_float(png_ptr, info_ptr->colorspace.end_points_xy.redx,
-             "cHRM red X");
-      if (red_y != NULL)
-         *red_y = png_float(png_ptr, info_ptr->colorspace.end_points_xy.redy,
-             "cHRM red Y");
-      if (green_x != NULL)
-         *green_x = png_float(png_ptr,
-             info_ptr->colorspace.end_points_xy.greenx, "cHRM green X");
-      if (green_y != NULL)
-         *green_y = png_float(png_ptr,
-             info_ptr->colorspace.end_points_xy.greeny, "cHRM green Y");
-      if (blue_x != NULL)
-         *blue_x = png_float(png_ptr, info_ptr->colorspace.end_points_xy.bluex,
-             "cHRM blue X");
-      if (blue_y != NULL)
-         *blue_y = png_float(png_ptr, info_ptr->colorspace.end_points_xy.bluey,
-             "cHRM blue Y");
+      if (whitex != NULL)
+         *whitex = png_float(png_ptr, info_ptr->cHRM.whitex, "cHRM wx");
+      if (whitey != NULL)
+         *whitey = png_float(png_ptr, info_ptr->cHRM.whitey, "cHRM wy");
+      if (redx   != NULL)
+         *redx   = png_float(png_ptr, info_ptr->cHRM.redx,   "cHRM rx");
+      if (redy   != NULL)
+         *redy   = png_float(png_ptr, info_ptr->cHRM.redy,   "cHRM ry");
+      if (greenx != NULL)
+         *greenx = png_float(png_ptr, info_ptr->cHRM.greenx, "cHRM gx");
+      if (greeny != NULL)
+         *greeny = png_float(png_ptr, info_ptr->cHRM.greeny, "cHRM gy");
+      if (bluex  != NULL)
+         *bluex  = png_float(png_ptr, info_ptr->cHRM.bluex,  "cHRM bx");
+      if (bluey  != NULL)
+         *bluey  = png_float(png_ptr, info_ptr->cHRM.bluey,  "cHRM by");
       return PNG_INFO_cHRM;
    }
 
@@ -597,38 +590,31 @@ png_get_cHRM_XYZ(png_const_structrp png_ptr, png_const_inforp info_ptr,
     double *green_Y, double *green_Z, double *blue_X, double *blue_Y,
     double *blue_Z)
 {
+   png_XYZ XYZ;
    png_debug1(1, "in %s retrieval function", "cHRM_XYZ(float)");
 
    if (png_ptr != NULL && info_ptr != NULL &&
-       (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
+       (info_ptr->valid & PNG_INFO_cHRM) != 0 &&
+       png_XYZ_from_xy(&XYZ, &info_ptr->cHRM) == 0)
    {
       if (red_X != NULL)
-         *red_X = png_float(png_ptr, info_ptr->colorspace.end_points_XYZ.red_X,
-             "cHRM red X");
+         *red_X = png_float(png_ptr, XYZ.red_X, "cHRM red X");
       if (red_Y != NULL)
-         *red_Y = png_float(png_ptr, info_ptr->colorspace.end_points_XYZ.red_Y,
-             "cHRM red Y");
+         *red_Y = png_float(png_ptr, XYZ.red_Y, "cHRM red Y");
       if (red_Z != NULL)
-         *red_Z = png_float(png_ptr, info_ptr->colorspace.end_points_XYZ.red_Z,
-             "cHRM red Z");
+         *red_Z = png_float(png_ptr, XYZ.red_Z, "cHRM red Z");
       if (green_X != NULL)
-         *green_X = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.green_X, "cHRM green X");
+         *green_X = png_float(png_ptr, XYZ.green_X, "cHRM green X");
       if (green_Y != NULL)
-         *green_Y = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.green_Y, "cHRM green Y");
+         *green_Y = png_float(png_ptr, XYZ.green_Y, "cHRM green Y");
       if (green_Z != NULL)
-         *green_Z = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.green_Z, "cHRM green Z");
+         *green_Z = png_float(png_ptr, XYZ.green_Z, "cHRM green Z");
       if (blue_X != NULL)
-         *blue_X = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.blue_X, "cHRM blue X");
+         *blue_X = png_float(png_ptr, XYZ.blue_X, "cHRM blue X");
       if (blue_Y != NULL)
-         *blue_Y = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.blue_Y, "cHRM blue Y");
+         *blue_Y = png_float(png_ptr, XYZ.blue_Y, "cHRM blue Y");
       if (blue_Z != NULL)
-         *blue_Z = png_float(png_ptr,
-             info_ptr->colorspace.end_points_XYZ.blue_Z, "cHRM blue Z");
+         *blue_Z = png_float(png_ptr, XYZ.blue_Z, "cHRM blue Z");
       return PNG_INFO_cHRM;
    }
 
@@ -645,29 +631,22 @@ png_get_cHRM_XYZ_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
     png_fixed_point *int_blue_X, png_fixed_point *int_blue_Y,
     png_fixed_point *int_blue_Z)
 {
+   png_XYZ XYZ;
    png_debug1(1, "in %s retrieval function", "cHRM_XYZ");
 
    if (png_ptr != NULL && info_ptr != NULL &&
-      (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
+       (info_ptr->valid & PNG_INFO_cHRM) != 0U &&
+       png_XYZ_from_xy(&XYZ, &info_ptr->cHRM) == 0)
    {
-      if (int_red_X != NULL)
-         *int_red_X = info_ptr->colorspace.end_points_XYZ.red_X;
-      if (int_red_Y != NULL)
-         *int_red_Y = info_ptr->colorspace.end_points_XYZ.red_Y;
-      if (int_red_Z != NULL)
-         *int_red_Z = info_ptr->colorspace.end_points_XYZ.red_Z;
-      if (int_green_X != NULL)
-         *int_green_X = info_ptr->colorspace.end_points_XYZ.green_X;
-      if (int_green_Y != NULL)
-         *int_green_Y = info_ptr->colorspace.end_points_XYZ.green_Y;
-      if (int_green_Z != NULL)
-         *int_green_Z = info_ptr->colorspace.end_points_XYZ.green_Z;
-      if (int_blue_X != NULL)
-         *int_blue_X = info_ptr->colorspace.end_points_XYZ.blue_X;
-      if (int_blue_Y != NULL)
-         *int_blue_Y = info_ptr->colorspace.end_points_XYZ.blue_Y;
-      if (int_blue_Z != NULL)
-         *int_blue_Z = info_ptr->colorspace.end_points_XYZ.blue_Z;
+      if (int_red_X != NULL) *int_red_X = XYZ.red_X;
+      if (int_red_Y != NULL) *int_red_Y = XYZ.red_Y;
+      if (int_red_Z != NULL) *int_red_Z = XYZ.red_Z;
+      if (int_green_X != NULL) *int_green_X = XYZ.green_X;
+      if (int_green_Y != NULL) *int_green_Y = XYZ.green_Y;
+      if (int_green_Z != NULL) *int_green_Z = XYZ.green_Z;
+      if (int_blue_X != NULL) *int_blue_X = XYZ.blue_X;
+      if (int_blue_Y != NULL) *int_blue_Y = XYZ.blue_Y;
+      if (int_blue_Z != NULL) *int_blue_Z = XYZ.blue_Z;
       return PNG_INFO_cHRM;
    }
 
@@ -676,31 +655,24 @@ png_get_cHRM_XYZ_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
 
 png_uint_32 PNGAPI
 png_get_cHRM_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
-    png_fixed_point *white_x, png_fixed_point *white_y, png_fixed_point *red_x,
-    png_fixed_point *red_y, png_fixed_point *green_x, png_fixed_point *green_y,
-    png_fixed_point *blue_x, png_fixed_point *blue_y)
+    png_fixed_point *whitex, png_fixed_point *whitey, png_fixed_point *redx,
+    png_fixed_point *redy, png_fixed_point *greenx, png_fixed_point *greeny,
+    png_fixed_point *bluex, png_fixed_point *bluey)
 {
    png_debug1(1, "in %s retrieval function", "cHRM");
 
+   /* PNGv3: this just returns the values store from the cHRM, if any. */
    if (png_ptr != NULL && info_ptr != NULL &&
-      (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_ENDPOINTS) != 0)
+       (info_ptr->valid & PNG_INFO_cHRM) != 0)
    {
-      if (white_x != NULL)
-         *white_x = info_ptr->colorspace.end_points_xy.whitex;
-      if (white_y != NULL)
-         *white_y = info_ptr->colorspace.end_points_xy.whitey;
-      if (red_x != NULL)
-         *red_x = info_ptr->colorspace.end_points_xy.redx;
-      if (red_y != NULL)
-         *red_y = info_ptr->colorspace.end_points_xy.redy;
-      if (green_x != NULL)
-         *green_x = info_ptr->colorspace.end_points_xy.greenx;
-      if (green_y != NULL)
-         *green_y = info_ptr->colorspace.end_points_xy.greeny;
-      if (blue_x != NULL)
-         *blue_x = info_ptr->colorspace.end_points_xy.bluex;
-      if (blue_y != NULL)
-         *blue_y = info_ptr->colorspace.end_points_xy.bluey;
+      if (whitex != NULL) *whitex = info_ptr->cHRM.whitex;
+      if (whitey != NULL) *whitey = info_ptr->cHRM.whitey;
+      if (redx   != NULL) *redx   = info_ptr->cHRM.redx;
+      if (redy   != NULL) *redy   = info_ptr->cHRM.redy;
+      if (greenx != NULL) *greenx = info_ptr->cHRM.greenx;
+      if (greeny != NULL) *greeny = info_ptr->cHRM.greeny;
+      if (bluex  != NULL) *bluex  = info_ptr->cHRM.bluex;
+      if (bluey  != NULL) *bluey  = info_ptr->cHRM.bluey;
       return PNG_INFO_cHRM;
    }
 
@@ -717,11 +689,11 @@ png_get_gAMA_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
 {
    png_debug1(1, "in %s retrieval function", "gAMA");
 
+   /* PNGv3 compatibility: only report gAMA if it is really present. */
    if (png_ptr != NULL && info_ptr != NULL &&
-       (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_GAMMA) != 0 &&
-       file_gamma != NULL)
+       (info_ptr->valid & PNG_INFO_gAMA) != 0)
    {
-      *file_gamma = info_ptr->colorspace.gamma;
+      if (file_gamma != NULL) *file_gamma = info_ptr->gamma;
       return PNG_INFO_gAMA;
    }
 
@@ -736,12 +708,13 @@ png_get_gAMA(png_const_structrp png_ptr, png_const_inforp info_ptr,
 {
    png_debug1(1, "in %s retrieval function", "gAMA(float)");
 
+   /* PNGv3 compatibility: only report gAMA if it is really present. */
    if (png_ptr != NULL && info_ptr != NULL &&
-      (info_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_GAMMA) != 0 &&
-      file_gamma != NULL)
+       (info_ptr->valid & PNG_INFO_gAMA) != 0)
    {
-      *file_gamma = png_float(png_ptr, info_ptr->colorspace.gamma,
-          "png_get_gAMA");
+      if (file_gamma != NULL)
+         *file_gamma = png_float(png_ptr, info_ptr->gamma, "gAMA");
+
       return PNG_INFO_gAMA;
    }
 
@@ -758,9 +731,10 @@ png_get_sRGB(png_const_structrp png_ptr, png_const_inforp info_ptr,
    png_debug1(1, "in %s retrieval function", "sRGB");
 
    if (png_ptr != NULL && info_ptr != NULL &&
-      (info_ptr->valid & PNG_INFO_sRGB) != 0 && file_srgb_intent != NULL)
+      (info_ptr->valid & PNG_INFO_sRGB) != 0)
    {
-      *file_srgb_intent = info_ptr->colorspace.rendering_intent;
+      if (file_srgb_intent != NULL)
+         *file_srgb_intent = info_ptr->rendering_intent;
       return PNG_INFO_sRGB;
    }
 
@@ -813,6 +787,136 @@ png_get_sPLT(png_const_structrp png_ptr, png_inforp info_ptr,
 }
 #endif
 
+#ifdef PNG_cICP_SUPPORTED
+png_uint_32 PNGAPI
+png_get_cICP(png_const_structrp png_ptr,
+             png_const_inforp info_ptr, png_bytep colour_primaries,
+             png_bytep transfer_function, png_bytep matrix_coefficients,
+             png_bytep video_full_range_flag)
+{
+    png_debug1(1, "in %s retrieval function", "cICP");
+
+    if (png_ptr != NULL && info_ptr != NULL &&
+        (info_ptr->valid & PNG_INFO_cICP) != 0 &&
+        colour_primaries != NULL && transfer_function != NULL &&
+        matrix_coefficients != NULL && video_full_range_flag != NULL)
+    {
+        *colour_primaries = info_ptr->cicp_colour_primaries;
+        *transfer_function = info_ptr->cicp_transfer_function;
+        *matrix_coefficients = info_ptr->cicp_matrix_coefficients;
+        *video_full_range_flag = info_ptr->cicp_video_full_range_flag;
+        return (PNG_INFO_cICP);
+    }
+
+    return 0;
+}
+#endif
+
+#ifdef PNG_cLLI_SUPPORTED
+#  ifdef PNG_FIXED_POINT_SUPPORTED
+png_uint_32 PNGAPI
+png_get_cLLI_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
+    png_uint_32p maxCLL,
+    png_uint_32p maxFALL)
+{
+   png_debug1(1, "in %s retrieval function", "cLLI");
+
+   if (png_ptr != NULL && info_ptr != NULL &&
+       (info_ptr->valid & PNG_INFO_cLLI) != 0)
+   {
+      if (maxCLL != NULL) *maxCLL = info_ptr->maxCLL;
+      if (maxFALL != NULL) *maxFALL = info_ptr->maxFALL;
+      return PNG_INFO_cLLI;
+   }
+
+   return 0;
+}
+#  endif
+
+#  ifdef PNG_FLOATING_POINT_SUPPORTED
+png_uint_32 PNGAPI
+png_get_cLLI(png_const_structrp png_ptr, png_const_inforp info_ptr,
+      double *maxCLL, double *maxFALL)
+{
+   png_debug1(1, "in %s retrieval function", "cLLI(float)");
+
+   if (png_ptr != NULL && info_ptr != NULL &&
+       (info_ptr->valid & PNG_INFO_cLLI) != 0)
+   {
+      if (maxCLL != NULL) *maxCLL = info_ptr->maxCLL * .0001;
+      if (maxFALL != NULL) *maxFALL = info_ptr->maxFALL * .0001;
+      return PNG_INFO_cLLI;
+   }
+
+   return 0;
+}
+#  endif
+#endif /* cLLI */
+
+#ifdef PNG_mDCV_SUPPORTED
+#  ifdef PNG_FIXED_POINT_SUPPORTED
+png_uint_32 PNGAPI
+png_get_mDCV_fixed(png_const_structrp png_ptr, png_const_inforp info_ptr,
+    png_fixed_point *white_x, png_fixed_point *white_y,
+    png_fixed_point *red_x, png_fixed_point *red_y,
+    png_fixed_point *green_x, png_fixed_point *green_y,
+    png_fixed_point *blue_x, png_fixed_point *blue_y,
+    png_uint_32p mastering_maxDL, png_uint_32p mastering_minDL)
+{
+   png_debug1(1, "in %s retrieval function", "mDCV");
+
+   if (png_ptr != NULL && info_ptr != NULL &&
+       (info_ptr->valid & PNG_INFO_mDCV) != 0)
+   {
+      if (white_x != NULL) *white_x = info_ptr->mastering_white_x * 2;
+      if (white_y != NULL) *white_y = info_ptr->mastering_white_y * 2;
+      if (red_x != NULL) *red_x = info_ptr->mastering_red_x * 2;
+      if (red_y != NULL) *red_y = info_ptr->mastering_red_y * 2;
+      if (green_x != NULL) *green_x = info_ptr->mastering_green_x * 2;
+      if (green_y != NULL) *green_y = info_ptr->mastering_green_y * 2;
+      if (blue_x != NULL) *blue_x = info_ptr->mastering_blue_x * 2;
+      if (blue_y != NULL) *blue_y = info_ptr->mastering_blue_y * 2;
+      if (mastering_maxDL != NULL) *mastering_maxDL = info_ptr->mastering_maxDL;
+      if (mastering_minDL != NULL) *mastering_minDL = info_ptr->mastering_minDL;
+      return PNG_INFO_mDCV;
+   }
+
+   return 0;
+}
+#  endif
+
+#  ifdef PNG_FLOATING_POINT_SUPPORTED
+png_uint_32 PNGAPI
+png_get_mDCV(png_const_structrp png_ptr, png_const_inforp info_ptr,
+    double *white_x, double *white_y, double *red_x, double *red_y,
+    double *green_x, double *green_y, double *blue_x, double *blue_y,
+    double *mastering_maxDL, double *mastering_minDL)
+{
+   png_debug1(1, "in %s retrieval function", "mDCV(float)");
+
+   if (png_ptr != NULL && info_ptr != NULL &&
+       (info_ptr->valid & PNG_INFO_mDCV) != 0)
+   {
+      if (white_x != NULL) *white_x = info_ptr->mastering_white_x * .00002;
+      if (white_y != NULL) *white_y = info_ptr->mastering_white_y * .00002;
+      if (red_x != NULL) *red_x = info_ptr->mastering_red_x * .00002;
+      if (red_y != NULL) *red_y = info_ptr->mastering_red_y * .00002;
+      if (green_x != NULL) *green_x = info_ptr->mastering_green_x * .00002;
+      if (green_y != NULL) *green_y = info_ptr->mastering_green_y * .00002;
+      if (blue_x != NULL) *blue_x = info_ptr->mastering_blue_x * .00002;
+      if (blue_y != NULL) *blue_y = info_ptr->mastering_blue_y * .00002;
+      if (mastering_maxDL != NULL)
+         *mastering_maxDL = info_ptr->mastering_maxDL * .0001;
+      if (mastering_minDL != NULL)
+         *mastering_minDL = info_ptr->mastering_minDL * .0001;
+      return PNG_INFO_mDCV;
+   }
+
+   return 0;
+}
+#  endif /* FLOATING_POINT */
+#endif /* mDCV */
+
 #ifdef PNG_eXIf_SUPPORTED
 png_uint_32 PNGAPI
 png_get_eXIf(png_const_structrp png_ptr, png_inforp info_ptr,
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pnginfo.h b/src/java.desktop/share/native/libsplashscreen/libpng/pnginfo.h
index d241eaebffb..bc6ed3d09c9 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pnginfo.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pnginfo.h
@@ -115,18 +115,12 @@ struct png_info_def
     * and initialize the appropriate fields below.
     */
 
-#if defined(PNG_COLORSPACE_SUPPORTED) || defined(PNG_GAMMA_SUPPORTED)
-   /* png_colorspace only contains 'flags' if neither GAMMA or COLORSPACE are
-    * defined.  When COLORSPACE is switched on all the colorspace-defining
-    * chunks should be enabled, when GAMMA is switched on all the gamma-defining
-    * chunks should be enabled.  If this is not done it becomes possible to read
-    * inconsistent PNG files and assign a probably incorrect interpretation to
-    * the information.  (In other words, by carefully choosing which chunks to
-    * recognize the system configuration can select an interpretation for PNG
-    * files containing ambiguous data and this will result in inconsistent
-    * behavior between different libpng builds!)
-    */
-   png_colorspace colorspace;
+#ifdef PNG_cICP_SUPPORTED
+   /* cICP chunk data */
+   png_byte cicp_colour_primaries;
+   png_byte cicp_transfer_function;
+   png_byte cicp_matrix_coefficients;
+   png_byte cicp_video_full_range_flag;
 #endif
 
 #ifdef PNG_iCCP_SUPPORTED
@@ -136,6 +130,24 @@ struct png_info_def
    png_uint_32 iccp_proflen;  /* ICC profile data length */
 #endif
 
+#ifdef PNG_cLLI_SUPPORTED
+   png_uint_32 maxCLL;  /* cd/m2 (nits) * 10,000 */
+   png_uint_32 maxFALL;
+#endif
+
+#ifdef PNG_mDCV_SUPPORTED
+   png_uint_16 mastering_red_x;  /* CIE (xy) x * 50,000 */
+   png_uint_16 mastering_red_y;
+   png_uint_16 mastering_green_x;
+   png_uint_16 mastering_green_y;
+   png_uint_16 mastering_blue_x;
+   png_uint_16 mastering_blue_y;
+   png_uint_16 mastering_white_x;
+   png_uint_16 mastering_white_y;
+   png_uint_32 mastering_maxDL; /* cd/m2 (nits) * 10,000 */
+   png_uint_32 mastering_minDL;
+#endif
+
 #ifdef PNG_TEXT_SUPPORTED
    /* The tEXt, and zTXt chunks contain human-readable textual data in
     * uncompressed, compressed, and optionally compressed forms, respectively.
@@ -214,11 +226,8 @@ defined(PNG_READ_BACKGROUND_SUPPORTED)
 #endif
 
 #ifdef PNG_eXIf_SUPPORTED
-   int num_exif;  /* Added at libpng-1.6.31 */
+   png_uint_32 num_exif;  /* Added at libpng-1.6.31 */
    png_bytep exif;
-# ifdef PNG_READ_eXIf_SUPPORTED
-   png_bytep eXIf_buf;  /* Added at libpng-1.6.32 */
-# endif
 #endif
 
 #ifdef PNG_hIST_SUPPORTED
@@ -291,5 +300,16 @@ defined(PNG_READ_BACKGROUND_SUPPORTED)
    png_bytepp row_pointers;        /* the image bits */
 #endif
 
+#ifdef PNG_cHRM_SUPPORTED
+   png_xy cHRM;
+#endif
+
+#ifdef PNG_gAMA_SUPPORTED
+   png_fixed_point gamma;
+#endif
+
+#ifdef PNG_sRGB_SUPPORTED
+   int rendering_intent;
+#endif
 };
 #endif /* PNGINFO_H */
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pnglibconf.h b/src/java.desktop/share/native/libsplashscreen/libpng/pnglibconf.h
index e78933bacf2..2150e046f25 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pnglibconf.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pnglibconf.h
@@ -31,9 +31,9 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  */
-/* libpng version 1.6.43 */
+/* libpng version 1.6.47 */
 
-/* Copyright (c) 2018-2023 Cosmin Truta */
+/* Copyright (c) 2018-2025 Cosmin Truta */
 /* Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson */
 
 /* This code is released under the libpng license. */
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngmem.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngmem.c
index d5ad0735f37..ba9eb4df402 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngmem.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngmem.c
@@ -101,30 +101,29 @@ png_malloc_base,(png_const_structrp png_ptr, png_alloc_size_t size),
     * to implement a user memory handler.  This checks to be sure it isn't
     * called with big numbers.
     */
-#ifndef PNG_USER_MEM_SUPPORTED
-   PNG_UNUSED(png_ptr)
-#endif
+#  ifdef PNG_MAX_MALLOC_64K
+      /* This is support for legacy systems which had segmented addressing
+       * limiting the maximum allocation size to 65536.  It takes precedence
+       * over PNG_SIZE_MAX which is set to 65535 on true 16-bit systems.
+       *
+       * TODO: libpng-1.8: finally remove both cases.
+       */
+      if (size > 65536U) return NULL;
+#  endif
 
-   /* Some compilers complain that this is always true.  However, it
-    * can be false when integer overflow happens.
+   /* This is checked too because the system malloc call below takes a (size_t).
     */
-   if (size > 0 && size <= PNG_SIZE_MAX
-#     ifdef PNG_MAX_MALLOC_64K
-         && size <= 65536U
-#     endif
-      )
-   {
-#ifdef PNG_USER_MEM_SUPPORTED
+   if (size > PNG_SIZE_MAX) return NULL;
+
+#  ifdef PNG_USER_MEM_SUPPORTED
       if (png_ptr != NULL && png_ptr->malloc_fn != NULL)
          return png_ptr->malloc_fn(png_constcast(png_structrp,png_ptr), size);
+#  else
+      PNG_UNUSED(png_ptr)
+#  endif
 
-      else
-#endif
-         return malloc((size_t)size); /* checked for truncation above */
-   }
-
-   else
-      return NULL;
+   /* Use the system malloc */
+   return malloc((size_t)/*SAFE*/size); /* checked for truncation above */
 }
 
 #if defined(PNG_TEXT_SUPPORTED) || defined(PNG_sPLT_SUPPORTED) ||\
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngpread.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngpread.c
index 816631cae18..86d0c7aaa64 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngpread.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngpread.c
@@ -60,6 +60,21 @@ if (png_ptr->push_length + 4 > png_ptr->buffer_size) \
 if (png_ptr->buffer_size < N) \
    { png_push_save_buffer(png_ptr); return; }
 
+#ifdef PNG_READ_INTERLACING_SUPPORTED
+/* Arrays to facilitate interlacing - use pass (0 - 6) as index. */
+
+/* Start of interlace block */
+static const png_byte png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
+/* Offset to next interlace block */
+static const png_byte png_pass_inc[7] = {8, 8, 4, 4, 2, 2, 1};
+/* Start of interlace block in the y direction */
+static const png_byte png_pass_ystart[7] = {0, 0, 4, 0, 2, 0, 1};
+/* Offset to next interlace block in the y direction */
+static const png_byte png_pass_yinc[7] = {8, 8, 8, 4, 4, 2, 2};
+
+/* TODO: Move these arrays to a common utility module to avoid duplication. */
+#endif
+
 void PNGAPI
 png_process_data(png_structrp png_ptr, png_inforp info_ptr,
     png_bytep buffer, size_t buffer_size)
@@ -207,17 +222,8 @@ png_push_read_chunk(png_structrp png_ptr, png_inforp info_ptr)
     */
    if ((png_ptr->mode & PNG_HAVE_CHUNK_HEADER) == 0)
    {
-      png_byte chunk_length[4];
-      png_byte chunk_tag[4];
-
       PNG_PUSH_SAVE_BUFFER_IF_LT(8)
-      png_push_fill_buffer(png_ptr, chunk_length, 4);
-      png_ptr->push_length = png_get_uint_31(png_ptr, chunk_length);
-      png_reset_crc(png_ptr);
-      png_crc_read(png_ptr, chunk_tag, 4);
-      png_ptr->chunk_name = PNG_CHUNK_FROM_STRING(chunk_tag);
-      png_check_chunk_name(png_ptr, png_ptr->chunk_name);
-      png_check_chunk_length(png_ptr, png_ptr->push_length);
+      png_ptr->push_length = png_read_chunk_header(png_ptr);
       png_ptr->mode |= PNG_HAVE_CHUNK_HEADER;
    }
 
@@ -258,13 +264,13 @@ png_push_read_chunk(png_structrp png_ptr, png_inforp info_ptr)
          png_error(png_ptr, "Invalid IHDR length");
 
       PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_IHDR(png_ptr, info_ptr, png_ptr->push_length);
+      png_handle_chunk(png_ptr, info_ptr, png_ptr->push_length);
    }
 
    else if (chunk_name == png_IEND)
    {
       PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_IEND(png_ptr, info_ptr, png_ptr->push_length);
+      png_handle_chunk(png_ptr, info_ptr, png_ptr->push_length);
 
       png_ptr->process_mode = PNG_READ_DONE_MODE;
       png_push_have_end(png_ptr, info_ptr);
@@ -281,12 +287,6 @@ png_push_read_chunk(png_structrp png_ptr, png_inforp info_ptr)
    }
 #endif
 
-   else if (chunk_name == png_PLTE)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_PLTE(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
    else if (chunk_name == png_IDAT)
    {
       png_ptr->idat_size = png_ptr->push_length;
@@ -299,155 +299,10 @@ png_push_read_chunk(png_structrp png_ptr, png_inforp info_ptr)
       return;
    }
 
-#ifdef PNG_READ_gAMA_SUPPORTED
-   else if (png_ptr->chunk_name == png_gAMA)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_gAMA(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_sBIT_SUPPORTED
-   else if (png_ptr->chunk_name == png_sBIT)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_sBIT(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_cHRM_SUPPORTED
-   else if (png_ptr->chunk_name == png_cHRM)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_cHRM(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_eXIf_SUPPORTED
-   else if (png_ptr->chunk_name == png_eXIf)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_eXIf(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_sRGB_SUPPORTED
-   else if (chunk_name == png_sRGB)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_sRGB(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_iCCP_SUPPORTED
-   else if (png_ptr->chunk_name == png_iCCP)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_iCCP(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_sPLT_SUPPORTED
-   else if (chunk_name == png_sPLT)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_sPLT(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_tRNS_SUPPORTED
-   else if (chunk_name == png_tRNS)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_tRNS(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_bKGD_SUPPORTED
-   else if (chunk_name == png_bKGD)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_bKGD(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_hIST_SUPPORTED
-   else if (chunk_name == png_hIST)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_hIST(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_pHYs_SUPPORTED
-   else if (chunk_name == png_pHYs)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_pHYs(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_oFFs_SUPPORTED
-   else if (chunk_name == png_oFFs)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_oFFs(png_ptr, info_ptr, png_ptr->push_length);
-   }
-#endif
-
-#ifdef PNG_READ_pCAL_SUPPORTED
-   else if (chunk_name == png_pCAL)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_pCAL(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_sCAL_SUPPORTED
-   else if (chunk_name == png_sCAL)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_sCAL(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_tIME_SUPPORTED
-   else if (chunk_name == png_tIME)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_tIME(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_tEXt_SUPPORTED
-   else if (chunk_name == png_tEXt)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_tEXt(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_zTXt_SUPPORTED
-   else if (chunk_name == png_zTXt)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_zTXt(png_ptr, info_ptr, png_ptr->push_length);
-   }
-
-#endif
-#ifdef PNG_READ_iTXt_SUPPORTED
-   else if (chunk_name == png_iTXt)
-   {
-      PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_iTXt(png_ptr, info_ptr, png_ptr->push_length);
-   }
-#endif
-
    else
    {
       PNG_PUSH_SAVE_BUFFER_IF_FULL
-      png_handle_unknown(png_ptr, info_ptr, png_ptr->push_length,
-          PNG_HANDLE_CHUNK_AS_DEFAULT);
+      png_handle_chunk(png_ptr, info_ptr, png_ptr->push_length);
    }
 
    png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER;
@@ -1004,27 +859,6 @@ png_push_process_row(png_structrp png_ptr)
 void /* PRIVATE */
 png_read_push_finish_row(png_structrp png_ptr)
 {
-#ifdef PNG_READ_INTERLACING_SUPPORTED
-   /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
-
-   /* Start of interlace block */
-   static const png_byte png_pass_start[] = {0, 4, 0, 2, 0, 1, 0};
-
-   /* Offset to next interlace block */
-   static const png_byte png_pass_inc[] = {8, 8, 4, 4, 2, 2, 1};
-
-   /* Start of interlace block in the y direction */
-   static const png_byte png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1};
-
-   /* Offset to next interlace block in the y direction */
-   static const png_byte png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2};
-
-   /* Height of interlace block.  This is not currently used - if you need
-    * it, uncomment it here and in png.h
-   static const png_byte png_pass_height[] = {8, 8, 4, 4, 2, 2, 1};
-   */
-#endif
-
    png_ptr->row_number++;
    if (png_ptr->row_number < png_ptr->num_rows)
       return;
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngpriv.h b/src/java.desktop/share/native/libsplashscreen/libpng/pngpriv.h
index 18424542b00..25bac4b9e69 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngpriv.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngpriv.h
@@ -168,47 +168,6 @@
     * callbacks to do this.
     */
 #  define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon
-
-   /* By default the 'intrinsics' code in arm/filter_neon_intrinsics.c is used
-    * if possible - if __ARM_NEON__ is set and the compiler version is not known
-    * to be broken.  This is controlled by PNG_ARM_NEON_IMPLEMENTATION which can
-    * be:
-    *
-    *    1  The intrinsics code (the default with __ARM_NEON__)
-    *    2  The hand coded assembler (the default without __ARM_NEON__)
-    *
-    * It is possible to set PNG_ARM_NEON_IMPLEMENTATION in CPPFLAGS, however
-    * this is *NOT* supported and may cease to work even after a minor revision
-    * to libpng.  It *is* valid to do this for testing purposes, e.g. speed
-    * testing or a new compiler, but the results should be communicated to the
-    * libpng implementation list for incorporation in the next minor release.
-    */
-#  ifndef PNG_ARM_NEON_IMPLEMENTATION
-#     if defined(__ARM_NEON__) || defined(__ARM_NEON)
-#        if defined(__clang__)
-            /* At present it is unknown by the libpng developers which versions
-             * of clang support the intrinsics, however some or perhaps all
-             * versions do not work with the assembler so this may be
-             * irrelevant, so just use the default (do nothing here.)
-             */
-#        elif defined(__GNUC__)
-            /* GCC 4.5.4 NEON support is known to be broken.  4.6.3 is known to
-             * work, so if this *is* GCC, or G++, look for a version >4.5
-             */
-#           if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 6)
-#              define PNG_ARM_NEON_IMPLEMENTATION 2
-#           endif /* no GNUC support */
-#        endif /* __GNUC__ */
-#     else /* !defined __ARM_NEON__ */
-         /* The 'intrinsics' code simply won't compile without this -mfpu=neon:
-          */
-#        if !defined(__aarch64__) && !defined(_M_ARM64)
-            /* The assembler code currently does not work on ARM64 */
-#          define PNG_ARM_NEON_IMPLEMENTATION 2
-#        endif /* __aarch64__ */
-#     endif /* __ARM_NEON__ */
-#  endif /* !PNG_ARM_NEON_IMPLEMENTATION */
-
 #  ifndef PNG_ARM_NEON_IMPLEMENTATION
       /* Use the intrinsics code by default. */
 #     define PNG_ARM_NEON_IMPLEMENTATION 1
@@ -741,7 +700,7 @@
 #define PNG_FLAG_CRC_ANCILLARY_NOWARN     0x0200U
 #define PNG_FLAG_CRC_CRITICAL_USE         0x0400U
 #define PNG_FLAG_CRC_CRITICAL_IGNORE      0x0800U
-#define PNG_FLAG_ASSUME_sRGB              0x1000U /* Added to libpng-1.5.4 */
+/*      PNG_FLAG_ASSUME_sRGB unused       0x1000U  * Added to libpng-1.5.4 */
 #define PNG_FLAG_OPTIMIZE_ALPHA           0x2000U /* Added to libpng-1.5.4 */
 #define PNG_FLAG_DETECT_UNINITIALIZED     0x4000U /* Added to libpng-1.5.4 */
 /* #define PNG_FLAG_KEEP_UNKNOWN_CHUNKS      0x8000U */
@@ -852,6 +811,8 @@
 #ifdef PNG_FIXED_POINT_MACRO_SUPPORTED
 #define png_fixed(png_ptr, fp, s) ((fp) <= 21474 && (fp) >= -21474 ?\
     ((png_fixed_point)(100000 * (fp))) : (png_fixed_error(png_ptr, s),0))
+#define png_fixed_ITU(png_ptr, fp, s) ((fp) <= 214748 && (fp) >= 0 ?\
+    ((png_uint_32)(10000 * (fp))) : (png_fixed_error(png_ptr, s),0))
 #endif
 /* else the corresponding function is defined below, inside the scope of the
  * cplusplus test.
@@ -870,11 +831,31 @@
  *
  * PNG_32b correctly produces a value shifted by up to 24 bits, even on
  * architectures where (int) is only 16 bits.
+ *
+ * 1.6.47: PNG_32b was made into a preprocessor evaluable macro by replacing the
+ * static_cast with a promoting binary operation using a guaranteed 32-bit
+ * (minimum) unsigned value.
  */
-#define PNG_32b(b,s) ((png_uint_32)(b) << (s))
+#define PNG_32b(b,s) (((0xFFFFFFFFU)&(b)) << (s))
 #define PNG_U32(b1,b2,b3,b4) \
    (PNG_32b(b1,24) | PNG_32b(b2,16) | PNG_32b(b3,8) | PNG_32b(b4,0))
 
+/* Chunk name validation.  When using these macros all the arguments should be
+ * constants, otherwise code bloat may well occur.  The macros are provided
+ * primarily for use in #if checks.
+ *
+ * PNG_32to8 produces a byte value with the right shift; used to extract the
+ * byte value from a chunk name.
+ */
+#define PNG_32to8(cn,s) (((cn) >> (s)) & 0xffU)
+#define PNG_CN_VALID_UPPER(b) ((b) >= 65 && (b) <= 90) /* upper-case ASCII */
+#define PNG_CN_VALID_ASCII(b) PNG_CN_VALID_UPPER((b) & ~32U)
+#define PNG_CHUNK_NAME_VALID(cn) (\
+   PNG_CN_VALID_ASCII(PNG_32to8(cn,24)) && /* critical, !ancillary */\
+   PNG_CN_VALID_ASCII(PNG_32to8(cn,16)) && /* public, !privately defined */\
+   PNG_CN_VALID_UPPER(PNG_32to8(cn, 8)) && /* VALID, !reserved */\
+   PNG_CN_VALID_ASCII(PNG_32to8(cn, 0))   /* data-dependent, !copy ok */)
+
 /* Constants for known chunk types.
  *
  * MAINTAINERS: If you need to add a chunk, define the name here.
@@ -902,9 +883,14 @@
 #define png_IEND PNG_U32( 73,  69,  78,  68)
 #define png_IHDR PNG_U32( 73,  72,  68,  82)
 #define png_PLTE PNG_U32( 80,  76,  84,  69)
+#define png_acTL PNG_U32( 97,  99,  84,  76) /* PNGv3: APNG */
 #define png_bKGD PNG_U32( 98,  75,  71,  68)
 #define png_cHRM PNG_U32( 99,  72,  82,  77)
+#define png_cICP PNG_U32( 99,  73,  67,  80) /* PNGv3 */
+#define png_cLLI PNG_U32( 99,  76,  76,  73) /* PNGv3 */
 #define png_eXIf PNG_U32(101,  88,  73, 102) /* registered July 2017 */
+#define png_fcTL PNG_U32(102,  99,  84,  76) /* PNGv3: APNG */
+#define png_fdAT PNG_U32(102, 100,  65,  84) /* PNGv3: APNG */
 #define png_fRAc PNG_U32(102,  82,  65,  99) /* registered, not defined */
 #define png_gAMA PNG_U32(103,  65,  77,  65)
 #define png_gIFg PNG_U32(103,  73,  70, 103)
@@ -913,6 +899,7 @@
 #define png_hIST PNG_U32(104,  73,  83,  84)
 #define png_iCCP PNG_U32(105,  67,  67,  80)
 #define png_iTXt PNG_U32(105,  84,  88, 116)
+#define png_mDCV PNG_U32(109,  68,  67,  86) /* PNGv3 */
 #define png_oFFs PNG_U32(111,  70,  70, 115)
 #define png_pCAL PNG_U32(112,  67,  65,  76)
 #define png_pHYs PNG_U32(112,  72,  89, 115)
@@ -953,11 +940,74 @@
 #define PNG_CHUNK_RESERVED(c)     (1 & ((c) >> 13))
 #define PNG_CHUNK_SAFE_TO_COPY(c) (1 & ((c) >>  5))
 
+/* Known chunks.  All supported chunks must be listed here.  The macro PNG_CHUNK
+ * contains the four character ASCII name by which the chunk is identified.  The
+ * macro is implemented as required to build tables or switch statements which
+ * require entries for every known chunk.  The macro also contains an index
+ * value which should be in order (this is checked in png.c).
+ *
+ * Notice that "known" does not require "SUPPORTED"; tables should be built in
+ * such a way that chunks unsupported in a build require no more than the table
+ * entry (which should be small.)  In particular function pointers for
+ * unsupported chunks should be NULL.
+ *
+ * At present these index values are not exported (not part of the public API)
+ * so can be changed at will.  For convenience the names are in lexical sort
+ * order but with the critical chunks at the start in the order of occurence in
+ * a PNG.
+ *
+ * PNG_INFO_ values do not exist for every one of these chunk handles; for
+ * example PNG_INFO_{IDAT,IEND,tEXt,iTXt,zTXt} and possibly other chunks in the
+ * future.
+ */
+#define PNG_KNOWN_CHUNKS\
+   PNG_CHUNK(IHDR,  0)\
+   PNG_CHUNK(PLTE,  1)\
+   PNG_CHUNK(IDAT,  2)\
+   PNG_CHUNK(IEND,  3)\
+   PNG_CHUNK(acTL,  4)\
+   PNG_CHUNK(bKGD,  5)\
+   PNG_CHUNK(cHRM,  6)\
+   PNG_CHUNK(cICP,  7)\
+   PNG_CHUNK(cLLI,  8)\
+   PNG_CHUNK(eXIf,  9)\
+   PNG_CHUNK(fcTL, 10)\
+   PNG_CHUNK(fdAT, 11)\
+   PNG_CHUNK(gAMA, 12)\
+   PNG_CHUNK(hIST, 13)\
+   PNG_CHUNK(iCCP, 14)\
+   PNG_CHUNK(iTXt, 15)\
+   PNG_CHUNK(mDCV, 16)\
+   PNG_CHUNK(oFFs, 17)\
+   PNG_CHUNK(pCAL, 18)\
+   PNG_CHUNK(pHYs, 19)\
+   PNG_CHUNK(sBIT, 20)\
+   PNG_CHUNK(sCAL, 21)\
+   PNG_CHUNK(sPLT, 22)\
+   PNG_CHUNK(sRGB, 23)\
+   PNG_CHUNK(tEXt, 24)\
+   PNG_CHUNK(tIME, 25)\
+   PNG_CHUNK(tRNS, 26)\
+   PNG_CHUNK(zTXt, 27)
+
 /* Gamma values (new at libpng-1.5.4): */
 #define PNG_GAMMA_MAC_OLD 151724  /* Assume '1.8' is really 2.2/1.45! */
 #define PNG_GAMMA_MAC_INVERSE 65909
 #define PNG_GAMMA_sRGB_INVERSE 45455
 
+/* gamma sanity check.  libpng cannot implement gamma transforms outside a
+ * certain limit because of its use of 16-bit fixed point intermediate values.
+ * Gamma values that are too large or too small will zap the 16-bit values all
+ * to 0 or 65535 resulting in an obvious 'bad' image.
+ *
+ * In libpng 1.6.0 the limits were changed from 0.07..3 to 0.01..100 to
+ * accommodate the optimal 16-bit gamma of 36 and its reciprocal.
+ *
+ * These are png_fixed_point integral values:
+ */
+#define PNG_LIB_GAMMA_MIN 1000
+#define PNG_LIB_GAMMA_MAX 10000000
+
 /* Almost everything below is C specific; the #defines above can be used in
  * non-C code (so long as it is C-preprocessed) the rest of this stuff cannot.
  */
@@ -1021,7 +1071,6 @@ extern "C" {
  *
  * All of these functions must be declared with PNG_INTERNAL_FUNCTION.
  */
-
 /* Zlib support */
 #define PNG_UNEXPECTED_ZLIB_RETURN (-7)
 PNG_INTERNAL_FUNCTION(void, png_zstream_error,(png_structrp png_ptr, int ret),
@@ -1040,6 +1089,7 @@ PNG_INTERNAL_FUNCTION(void,png_free_buffer_list,(png_structrp png_ptr,
    !defined(PNG_FIXED_POINT_MACRO_SUPPORTED) && \
    (defined(PNG_gAMA_SUPPORTED) || defined(PNG_cHRM_SUPPORTED) || \
    defined(PNG_sCAL_SUPPORTED) || defined(PNG_READ_BACKGROUND_SUPPORTED) || \
+   defined(PNG_mDCV_SUPPORTED) || \
    defined(PNG_READ_RGB_TO_GRAY_SUPPORTED)) || \
    (defined(PNG_sCAL_SUPPORTED) && \
    defined(PNG_FLOATING_ARITHMETIC_SUPPORTED))
@@ -1047,12 +1097,38 @@ PNG_INTERNAL_FUNCTION(png_fixed_point,png_fixed,(png_const_structrp png_ptr,
    double fp, png_const_charp text),PNG_EMPTY);
 #endif
 
+#if defined(PNG_FLOATING_POINT_SUPPORTED) && \
+   !defined(PNG_FIXED_POINT_MACRO_SUPPORTED) && \
+   (defined(PNG_cLLI_SUPPORTED) || defined(PNG_mDCV_SUPPORTED))
+PNG_INTERNAL_FUNCTION(png_uint_32,png_fixed_ITU,(png_const_structrp png_ptr,
+   double fp, png_const_charp text),PNG_EMPTY);
+#endif
+
 /* Check the user version string for compatibility, returns false if the version
  * numbers aren't compatible.
  */
 PNG_INTERNAL_FUNCTION(int,png_user_version_check,(png_structrp png_ptr,
    png_const_charp user_png_ver),PNG_EMPTY);
 
+#ifdef PNG_READ_SUPPORTED /* should only be used on read */
+/* Security: read limits on the largest allocations while reading a PNG.  This
+ * avoids very large allocations caused by PNG files with damaged or altered
+ * chunk 'length' fields.
+ */
+#ifdef PNG_SET_USER_LIMITS_SUPPORTED /* run-time limit */
+#  define png_chunk_max(png_ptr) ((png_ptr)->user_chunk_malloc_max)
+
+#elif PNG_USER_CHUNK_MALLOC_MAX > 0 /* compile-time limit */
+#  define png_chunk_max(png_ptr) ((void)png_ptr, PNG_USER_CHUNK_MALLOC_MAX)
+
+#elif (defined PNG_MAX_MALLOC_64K)  /* legacy system limit */
+#  define png_chunk_max(png_ptr) ((void)png_ptr, 65536U)
+
+#else                               /* modern system limit SIZE_MAX (C99) */
+#  define png_chunk_max(png_ptr) ((void)png_ptr, PNG_SIZE_MAX)
+#endif
+#endif /* READ */
+
 /* Internal base allocator - no messages, NULL on failure to allocate.  This
  * does, however, call the application provided allocator and that could call
  * png_error (although that would be a bug in the application implementation.)
@@ -1152,9 +1228,6 @@ PNG_INTERNAL_FUNCTION(void,png_crc_read,(png_structrp png_ptr, png_bytep buf,
 PNG_INTERNAL_FUNCTION(int,png_crc_finish,(png_structrp png_ptr,
    png_uint_32 skip),PNG_EMPTY);
 
-/* Read the CRC from the file and compare it to the libpng calculated CRC */
-PNG_INTERNAL_FUNCTION(int,png_crc_error,(png_structrp png_ptr),PNG_EMPTY);
-
 /* Calculate the CRC over a section of data.  Note that we are only
  * passing a maximum of 64K on systems that have this as a memory limit,
  * since this is the maximum buffer size we can specify.
@@ -1200,6 +1273,26 @@ PNG_INTERNAL_FUNCTION(void,png_write_cHRM_fixed,(png_structrp png_ptr,
    /* The xy value must have been previously validated */
 #endif
 
+#ifdef PNG_WRITE_cICP_SUPPORTED
+PNG_INTERNAL_FUNCTION(void,png_write_cICP,(png_structrp png_ptr,
+    png_byte colour_primaries, png_byte transfer_function,
+    png_byte matrix_coefficients, png_byte video_full_range_flag), PNG_EMPTY);
+#endif
+
+#ifdef PNG_WRITE_cLLI_SUPPORTED
+PNG_INTERNAL_FUNCTION(void,png_write_cLLI_fixed,(png_structrp png_ptr,
+   png_uint_32 maxCLL, png_uint_32 maxFALL), PNG_EMPTY);
+#endif
+
+#ifdef PNG_WRITE_mDCV_SUPPORTED
+PNG_INTERNAL_FUNCTION(void,png_write_mDCV_fixed,(png_structrp png_ptr,
+   png_uint_16 red_x, png_uint_16 red_y,
+   png_uint_16 green_x, png_uint_16 green_y,
+   png_uint_16 blue_x, png_uint_16 blue_y,
+   png_uint_16 white_x, png_uint_16 white_y,
+   png_uint_32 maxDL, png_uint_32 minDL), PNG_EMPTY);
+#endif
+
 #ifdef PNG_WRITE_sRGB_SUPPORTED
 PNG_INTERNAL_FUNCTION(void,png_write_sRGB,(png_structrp png_ptr,
     int intent),PNG_EMPTY);
@@ -1212,10 +1305,10 @@ PNG_INTERNAL_FUNCTION(void,png_write_eXIf,(png_structrp png_ptr,
 
 #ifdef PNG_WRITE_iCCP_SUPPORTED
 PNG_INTERNAL_FUNCTION(void,png_write_iCCP,(png_structrp png_ptr,
-   png_const_charp name, png_const_bytep profile), PNG_EMPTY);
-   /* The profile must have been previously validated for correctness, the
-    * length comes from the first four bytes.  Only the base, deflate,
-    * compression is supported.
+   png_const_charp name, png_const_bytep profile, png_uint_32 proflen),
+   PNG_EMPTY);
+   /* Writes a previously 'set' profile.  The profile argument is **not**
+    * compressed.
     */
 #endif
 
@@ -1524,119 +1617,36 @@ PNG_INTERNAL_FUNCTION(void,png_do_bgr,(png_row_infop row_info,
 /* The following decodes the appropriate chunks, and does error correction,
  * then calls the appropriate callback for the chunk if it is valid.
  */
-
-/* Decode the IHDR chunk */
-PNG_INTERNAL_FUNCTION(void,png_handle_IHDR,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_handle_PLTE,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_handle_IEND,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-
-#ifdef PNG_READ_bKGD_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_bKGD,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_cHRM_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_cHRM,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_eXIf_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_eXIf,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_gAMA_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_gAMA,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_hIST_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_hIST,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_iCCP_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_iCCP,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif /* READ_iCCP */
-
-#ifdef PNG_READ_iTXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_iTXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_oFFs_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_oFFs,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_pCAL_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_pCAL,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_pHYs_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_pHYs,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_sBIT_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_sBIT,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_sCAL_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_sCAL,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_sPLT_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_sPLT,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif /* READ_sPLT */
-
-#ifdef PNG_READ_sRGB_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_sRGB,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_tEXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_tEXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_tIME_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_tIME,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_tRNS_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_tRNS,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-#ifdef PNG_READ_zTXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_handle_zTXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-#endif
-
-PNG_INTERNAL_FUNCTION(void,png_check_chunk_name,(png_const_structrp png_ptr,
-    png_uint_32 chunk_name),PNG_EMPTY);
-
-PNG_INTERNAL_FUNCTION(void,png_check_chunk_length,(png_const_structrp png_ptr,
-    png_uint_32 chunk_length),PNG_EMPTY);
-
-PNG_INTERNAL_FUNCTION(void,png_handle_unknown,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length, int keep),PNG_EMPTY);
+typedef enum
+{
+   /* Result of a call to png_handle_chunk made to handle the current chunk
+    * png_struct::chunk_name on read.  Always informational, either the stream
+    * is read for the next chunk or the routine will call png_error.
+    *
+    * NOTE: order is important internally.  handled_saved and above are regarded
+    * as handling the chunk.
+    */
+   handled_error = 0,  /* bad crc or known and bad format or too long */
+   handled_discarded,  /* not saved in the unknown chunk list */
+   handled_saved,      /* saved in the unknown chunk list */
+   handled_ok          /* known, supported and handled without error */
+} png_handle_result_code;
+
+PNG_INTERNAL_FUNCTION(png_handle_result_code,png_handle_unknown,
+    (png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length, int keep),
+    PNG_EMPTY);
    /* This is the function that gets called for unknown chunks.  The 'keep'
     * argument is either non-zero for a known chunk that has been set to be
     * handled as unknown or zero for an unknown chunk.  By default the function
     * just skips the chunk or errors out if it is critical.
     */
 
+PNG_INTERNAL_FUNCTION(png_handle_result_code,png_handle_chunk,
+    (png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
+   /* This handles the current chunk png_ptr->chunk_name with unread
+    * data[length] and returns one of the above result codes.
+    */
+
 #if defined(PNG_READ_UNKNOWN_CHUNKS_SUPPORTED) ||\
     defined(PNG_HANDLE_AS_UNKNOWN_SUPPORTED)
 PNG_INTERNAL_FUNCTION(int,png_chunk_unknown_handling,
@@ -1676,8 +1686,6 @@ PNG_INTERNAL_FUNCTION(void,png_process_IDAT_data,(png_structrp png_ptr,
     png_bytep buffer, size_t buffer_length),PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(void,png_push_process_row,(png_structrp png_ptr),
     PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_push_handle_unknown,(png_structrp png_ptr,
-   png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(void,png_push_have_info,(png_structrp png_ptr,
    png_inforp info_ptr),PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(void,png_push_have_end,(png_structrp png_ptr,
@@ -1690,109 +1698,28 @@ PNG_INTERNAL_FUNCTION(void,png_process_some_data,(png_structrp png_ptr,
     png_inforp info_ptr),PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(void,png_read_push_finish_row,(png_structrp png_ptr),
     PNG_EMPTY);
-#  ifdef PNG_READ_tEXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_push_handle_tEXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_push_read_tEXt,(png_structrp png_ptr,
-    png_inforp info_ptr),PNG_EMPTY);
-#  endif
-#  ifdef PNG_READ_zTXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_push_handle_zTXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_push_read_zTXt,(png_structrp png_ptr,
-    png_inforp info_ptr),PNG_EMPTY);
-#  endif
-#  ifdef PNG_READ_iTXt_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_push_handle_iTXt,(png_structrp png_ptr,
-    png_inforp info_ptr, png_uint_32 length),PNG_EMPTY);
-PNG_INTERNAL_FUNCTION(void,png_push_read_iTXt,(png_structrp png_ptr,
-    png_inforp info_ptr),PNG_EMPTY);
-#  endif
-
 #endif /* PROGRESSIVE_READ */
 
-/* Added at libpng version 1.6.0 */
-#ifdef PNG_GAMMA_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_colorspace_set_gamma,(png_const_structrp png_ptr,
-    png_colorspacerp colorspace, png_fixed_point gAMA), PNG_EMPTY);
-   /* Set the colorspace gamma with a value provided by the application or by
-    * the gAMA chunk on read.  The value will override anything set by an ICC
-    * profile.
-    */
-
-PNG_INTERNAL_FUNCTION(void,png_colorspace_sync_info,(png_const_structrp png_ptr,
-    png_inforp info_ptr), PNG_EMPTY);
-   /* Synchronize the info 'valid' flags with the colorspace */
-
-PNG_INTERNAL_FUNCTION(void,png_colorspace_sync,(png_const_structrp png_ptr,
-    png_inforp info_ptr), PNG_EMPTY);
-   /* Copy the png_struct colorspace to the info_struct and call the above to
-    * synchronize the flags.  Checks for NULL info_ptr and does nothing.
-    */
-#endif
-
-/* Added at libpng version 1.4.0 */
-#ifdef PNG_COLORSPACE_SUPPORTED
-/* These internal functions are for maintaining the colorspace structure within
- * a png_info or png_struct (or, indeed, both).
- */
-PNG_INTERNAL_FUNCTION(int,png_colorspace_set_chromaticities,
-   (png_const_structrp png_ptr, png_colorspacerp colorspace, const png_xy *xy,
-    int preferred), PNG_EMPTY);
-
-PNG_INTERNAL_FUNCTION(int,png_colorspace_set_endpoints,
-   (png_const_structrp png_ptr, png_colorspacerp colorspace, const png_XYZ *XYZ,
-    int preferred), PNG_EMPTY);
-
-#ifdef PNG_sRGB_SUPPORTED
-PNG_INTERNAL_FUNCTION(int,png_colorspace_set_sRGB,(png_const_structrp png_ptr,
-   png_colorspacerp colorspace, int intent), PNG_EMPTY);
-   /* This does set the colorspace gAMA and cHRM values too, but doesn't set the
-    * flags to write them, if it returns false there was a problem and an error
-    * message has already been output (but the colorspace may still need to be
-    * synced to record the invalid flag).
-    */
-#endif /* sRGB */
-
 #ifdef PNG_iCCP_SUPPORTED
-PNG_INTERNAL_FUNCTION(int,png_colorspace_set_ICC,(png_const_structrp png_ptr,
-   png_colorspacerp colorspace, png_const_charp name,
-   png_uint_32 profile_length, png_const_bytep profile, int color_type),
-   PNG_EMPTY);
-   /* The 'name' is used for information only */
-
 /* Routines for checking parts of an ICC profile. */
 #ifdef PNG_READ_iCCP_SUPPORTED
 PNG_INTERNAL_FUNCTION(int,png_icc_check_length,(png_const_structrp png_ptr,
-   png_colorspacerp colorspace, png_const_charp name,
-   png_uint_32 profile_length), PNG_EMPTY);
+   png_const_charp name, png_uint_32 profile_length), PNG_EMPTY);
 #endif /* READ_iCCP */
 PNG_INTERNAL_FUNCTION(int,png_icc_check_header,(png_const_structrp png_ptr,
-   png_colorspacerp colorspace, png_const_charp name,
-   png_uint_32 profile_length,
+   png_const_charp name, png_uint_32 profile_length,
    png_const_bytep profile /* first 132 bytes only */, int color_type),
    PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(int,png_icc_check_tag_table,(png_const_structrp png_ptr,
-   png_colorspacerp colorspace, png_const_charp name,
-   png_uint_32 profile_length,
+   png_const_charp name, png_uint_32 profile_length,
    png_const_bytep profile /* header plus whole tag table */), PNG_EMPTY);
-#ifdef PNG_sRGB_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_icc_set_sRGB,(
-   png_const_structrp png_ptr, png_colorspacerp colorspace,
-   png_const_bytep profile, uLong adler), PNG_EMPTY);
-   /* 'adler' is the Adler32 checksum of the uncompressed profile data. It may
-    * be zero to indicate that it is not available.  It is used, if provided,
-    * as a fast check on the profile when checking to see if it is sRGB.
-    */
-#endif
 #endif /* iCCP */
 
 #ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
-PNG_INTERNAL_FUNCTION(void,png_colorspace_set_rgb_coefficients,
-   (png_structrp png_ptr), PNG_EMPTY);
-   /* Set the rgb_to_gray coefficients from the colorspace Y values */
+PNG_INTERNAL_FUNCTION(void,png_set_rgb_coefficients, (png_structrp png_ptr),
+   PNG_EMPTY);
+   /* Set the rgb_to_gray coefficients from the cHRM Y values (if unset) */
 #endif /* READ_RGB_TO_GRAY */
-#endif /* COLORSPACE */
 
 /* Added at libpng version 1.4.0 */
 PNG_INTERNAL_FUNCTION(void,png_check_IHDR,(png_const_structrp png_ptr,
@@ -2054,8 +1981,10 @@ PNG_INTERNAL_FUNCTION(int,png_check_fp_string,(png_const_charp string,
    size_t size),PNG_EMPTY);
 #endif /* pCAL || sCAL */
 
-#if defined(PNG_GAMMA_SUPPORTED) ||\
-    defined(PNG_INCH_CONVERSIONS_SUPPORTED) || defined(PNG_READ_pHYs_SUPPORTED)
+#if defined(PNG_READ_GAMMA_SUPPORTED) ||\
+    defined(PNG_COLORSPACE_SUPPORTED) ||\
+    defined(PNG_INCH_CONVERSIONS_SUPPORTED) ||\
+    defined(PNG_READ_pHYs_SUPPORTED)
 /* Added at libpng version 1.5.0 */
 /* This is a utility to provide a*times/div (rounded) and indicate
  * if there is an overflow.  The result is a boolean - false (0)
@@ -2064,22 +1993,14 @@ PNG_INTERNAL_FUNCTION(int,png_check_fp_string,(png_const_charp string,
  */
 PNG_INTERNAL_FUNCTION(int,png_muldiv,(png_fixed_point_p res, png_fixed_point a,
    png_int_32 multiplied_by, png_int_32 divided_by),PNG_EMPTY);
-#endif
-
-#if defined(PNG_READ_GAMMA_SUPPORTED) || defined(PNG_INCH_CONVERSIONS_SUPPORTED)
-/* Same deal, but issue a warning on overflow and return 0. */
-PNG_INTERNAL_FUNCTION(png_fixed_point,png_muldiv_warn,
-   (png_const_structrp png_ptr, png_fixed_point a, png_int_32 multiplied_by,
-   png_int_32 divided_by),PNG_EMPTY);
-#endif
 
-#ifdef PNG_GAMMA_SUPPORTED
 /* Calculate a reciprocal - used for gamma values.  This returns
  * 0 if the argument is 0 in order to maintain an undefined value;
  * there are no warnings.
  */
 PNG_INTERNAL_FUNCTION(png_fixed_point,png_reciprocal,(png_fixed_point a),
    PNG_EMPTY);
+#endif
 
 #ifdef PNG_READ_GAMMA_SUPPORTED
 /* The same but gives a reciprocal of the product of two fixed point
@@ -2088,14 +2009,22 @@ PNG_INTERNAL_FUNCTION(png_fixed_point,png_reciprocal,(png_fixed_point a),
  */
 PNG_INTERNAL_FUNCTION(png_fixed_point,png_reciprocal2,(png_fixed_point a,
    png_fixed_point b),PNG_EMPTY);
-#endif
 
 /* Return true if the gamma value is significantly different from 1.0 */
 PNG_INTERNAL_FUNCTION(int,png_gamma_significant,(png_fixed_point gamma_value),
    PNG_EMPTY);
-#endif
 
-#ifdef PNG_READ_GAMMA_SUPPORTED
+/* PNGv3: 'resolve' the file gamma according to the new PNGv3 rules for colour
+ * space information.
+ *
+ * NOTE: this uses precisely those chunks that libpng supports.  For example it
+ * doesn't use iCCP and it can only use cICP for known and manageable
+ * transforms.  For this reason a gamma specified by png_set_gamma always takes
+ * precedence.
+ */
+PNG_INTERNAL_FUNCTION(png_fixed_point,png_resolve_file_gamma,
+   (png_const_structrp png_ptr),PNG_EMPTY);
+
 /* Internal fixed point gamma correction.  These APIs are called as
  * required to convert single values - they don't need to be fast,
  * they are not used when processing image pixel values.
@@ -2113,6 +2042,22 @@ PNG_INTERNAL_FUNCTION(void,png_destroy_gamma_table,(png_structrp png_ptr),
    PNG_EMPTY);
 PNG_INTERNAL_FUNCTION(void,png_build_gamma_table,(png_structrp png_ptr,
    int bit_depth),PNG_EMPTY);
+#endif /* READ_GAMMA */
+
+#ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+/* Set the RGB coefficients if not already set by png_set_rgb_to_gray */
+PNG_INTERNAL_FUNCTION(void,png_set_rgb_coefficients,(png_structrp png_ptr),
+   PNG_EMPTY);
+#endif
+
+#if defined(PNG_cHRM_SUPPORTED) || defined(PNG_READ_RGB_TO_GRAY_SUPPORTED)
+PNG_INTERNAL_FUNCTION(int,png_XYZ_from_xy,(png_XYZ *XYZ, const png_xy *xy),
+   PNG_EMPTY);
+#endif /* cHRM || READ_RGB_TO_GRAY */
+
+#ifdef PNG_COLORSPACE_SUPPORTED
+PNG_INTERNAL_FUNCTION(int,png_xy_from_XYZ,(png_xy *xy, const png_XYZ *XYZ),
+   PNG_EMPTY);
 #endif
 
 /* SIMPLIFIED READ/WRITE SUPPORT */
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngread.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngread.c
index e9e94477545..8a6381e1b3e 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngread.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngread.c
@@ -29,7 +29,7 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  *
- * Copyright (c) 2018-2024 Cosmin Truta
+ * Copyright (c) 2018-2025 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
  * Copyright (c) 1996-1997 Andreas Dilger
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -160,14 +160,11 @@ png_read_info(png_structrp png_ptr, png_inforp info_ptr)
          png_ptr->mode |= PNG_AFTER_IDAT;
       }
 
-      /* This should be a binary subdivision search or a hash for
-       * matching the chunk name rather than a linear search.
-       */
       if (chunk_name == png_IHDR)
-         png_handle_IHDR(png_ptr, info_ptr, length);
+         png_handle_chunk(png_ptr, info_ptr, length);
 
       else if (chunk_name == png_IEND)
-         png_handle_IEND(png_ptr, info_ptr, length);
+         png_handle_chunk(png_ptr, info_ptr, length);
 
 #ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
       else if ((keep = png_chunk_unknown_handling(png_ptr, chunk_name)) != 0)
@@ -184,8 +181,6 @@ png_read_info(png_structrp png_ptr, png_inforp info_ptr)
          }
       }
 #endif
-      else if (chunk_name == png_PLTE)
-         png_handle_PLTE(png_ptr, info_ptr, length);
 
       else if (chunk_name == png_IDAT)
       {
@@ -193,99 +188,8 @@ png_read_info(png_structrp png_ptr, png_inforp info_ptr)
          break;
       }
 
-#ifdef PNG_READ_bKGD_SUPPORTED
-      else if (chunk_name == png_bKGD)
-         png_handle_bKGD(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_cHRM_SUPPORTED
-      else if (chunk_name == png_cHRM)
-         png_handle_cHRM(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_eXIf_SUPPORTED
-      else if (chunk_name == png_eXIf)
-         png_handle_eXIf(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_gAMA_SUPPORTED
-      else if (chunk_name == png_gAMA)
-         png_handle_gAMA(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_hIST_SUPPORTED
-      else if (chunk_name == png_hIST)
-         png_handle_hIST(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_oFFs_SUPPORTED
-      else if (chunk_name == png_oFFs)
-         png_handle_oFFs(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_pCAL_SUPPORTED
-      else if (chunk_name == png_pCAL)
-         png_handle_pCAL(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sCAL_SUPPORTED
-      else if (chunk_name == png_sCAL)
-         png_handle_sCAL(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_pHYs_SUPPORTED
-      else if (chunk_name == png_pHYs)
-         png_handle_pHYs(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sBIT_SUPPORTED
-      else if (chunk_name == png_sBIT)
-         png_handle_sBIT(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sRGB_SUPPORTED
-      else if (chunk_name == png_sRGB)
-         png_handle_sRGB(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_iCCP_SUPPORTED
-      else if (chunk_name == png_iCCP)
-         png_handle_iCCP(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sPLT_SUPPORTED
-      else if (chunk_name == png_sPLT)
-         png_handle_sPLT(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tEXt_SUPPORTED
-      else if (chunk_name == png_tEXt)
-         png_handle_tEXt(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tIME_SUPPORTED
-      else if (chunk_name == png_tIME)
-         png_handle_tIME(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tRNS_SUPPORTED
-      else if (chunk_name == png_tRNS)
-         png_handle_tRNS(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_zTXt_SUPPORTED
-      else if (chunk_name == png_zTXt)
-         png_handle_zTXt(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_iTXt_SUPPORTED
-      else if (chunk_name == png_iTXt)
-         png_handle_iTXt(png_ptr, info_ptr, length);
-#endif
-
       else
-         png_handle_unknown(png_ptr, info_ptr, length,
-             PNG_HANDLE_CHUNK_AS_DEFAULT);
+         png_handle_chunk(png_ptr, info_ptr, length);
    }
 }
 #endif /* SEQUENTIAL_READ */
@@ -830,10 +734,10 @@ png_read_end(png_structrp png_ptr, png_inforp info_ptr)
          png_ptr->mode |= PNG_HAVE_CHUNK_AFTER_IDAT;
 
       if (chunk_name == png_IEND)
-         png_handle_IEND(png_ptr, info_ptr, length);
+         png_handle_chunk(png_ptr, info_ptr, length);
 
       else if (chunk_name == png_IHDR)
-         png_handle_IHDR(png_ptr, info_ptr, length);
+         png_handle_chunk(png_ptr, info_ptr, length);
 
       else if (info_ptr == NULL)
          png_crc_finish(png_ptr, length);
@@ -867,102 +771,9 @@ png_read_end(png_structrp png_ptr, png_inforp info_ptr)
 
          png_crc_finish(png_ptr, length);
       }
-      else if (chunk_name == png_PLTE)
-         png_handle_PLTE(png_ptr, info_ptr, length);
-
-#ifdef PNG_READ_bKGD_SUPPORTED
-      else if (chunk_name == png_bKGD)
-         png_handle_bKGD(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_cHRM_SUPPORTED
-      else if (chunk_name == png_cHRM)
-         png_handle_cHRM(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_eXIf_SUPPORTED
-      else if (chunk_name == png_eXIf)
-         png_handle_eXIf(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_gAMA_SUPPORTED
-      else if (chunk_name == png_gAMA)
-         png_handle_gAMA(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_hIST_SUPPORTED
-      else if (chunk_name == png_hIST)
-         png_handle_hIST(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_oFFs_SUPPORTED
-      else if (chunk_name == png_oFFs)
-         png_handle_oFFs(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_pCAL_SUPPORTED
-      else if (chunk_name == png_pCAL)
-         png_handle_pCAL(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sCAL_SUPPORTED
-      else if (chunk_name == png_sCAL)
-         png_handle_sCAL(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_pHYs_SUPPORTED
-      else if (chunk_name == png_pHYs)
-         png_handle_pHYs(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sBIT_SUPPORTED
-      else if (chunk_name == png_sBIT)
-         png_handle_sBIT(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sRGB_SUPPORTED
-      else if (chunk_name == png_sRGB)
-         png_handle_sRGB(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_iCCP_SUPPORTED
-      else if (chunk_name == png_iCCP)
-         png_handle_iCCP(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_sPLT_SUPPORTED
-      else if (chunk_name == png_sPLT)
-         png_handle_sPLT(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tEXt_SUPPORTED
-      else if (chunk_name == png_tEXt)
-         png_handle_tEXt(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tIME_SUPPORTED
-      else if (chunk_name == png_tIME)
-         png_handle_tIME(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_tRNS_SUPPORTED
-      else if (chunk_name == png_tRNS)
-         png_handle_tRNS(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_zTXt_SUPPORTED
-      else if (chunk_name == png_zTXt)
-         png_handle_zTXt(png_ptr, info_ptr, length);
-#endif
-
-#ifdef PNG_READ_iTXt_SUPPORTED
-      else if (chunk_name == png_iTXt)
-         png_handle_iTXt(png_ptr, info_ptr, length);
-#endif
 
       else
-         png_handle_unknown(png_ptr, info_ptr, length,
-             PNG_HANDLE_CHUNK_AS_DEFAULT);
+         png_handle_chunk(png_ptr, info_ptr, length);
    } while ((png_ptr->mode & PNG_HAVE_IEND) == 0);
 }
 #endif /* SEQUENTIAL_READ */
@@ -1413,6 +1224,31 @@ png_image_format(png_structrp png_ptr)
    return format;
 }
 
+static int
+chromaticities_match_sRGB(const png_xy *xy)
+{
+#  define sRGB_TOLERANCE 1000
+   static const png_xy sRGB_xy = /* From ITU-R BT.709-3 */
+   {
+      /* color      x       y */
+      /* red   */ 64000, 33000,
+      /* green */ 30000, 60000,
+      /* blue  */ 15000,  6000,
+      /* white */ 31270, 32900
+   };
+
+   if (PNG_OUT_OF_RANGE(xy->whitex, sRGB_xy.whitex,sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->whitey, sRGB_xy.whitey,sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->redx,   sRGB_xy.redx,  sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->redy,   sRGB_xy.redy,  sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->greenx, sRGB_xy.greenx,sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->greeny, sRGB_xy.greeny,sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->bluex,  sRGB_xy.bluex, sRGB_TOLERANCE) ||
+       PNG_OUT_OF_RANGE(xy->bluey,  sRGB_xy.bluey, sRGB_TOLERANCE))
+      return 0;
+   return 1;
+}
+
 /* Is the given gamma significantly different from sRGB?  The test is the same
  * one used in pngrtran.c when deciding whether to do gamma correction.  The
  * arithmetic optimizes the division by using the fact that the inverse of the
@@ -1421,22 +1257,44 @@ png_image_format(png_structrp png_ptr)
 static int
 png_gamma_not_sRGB(png_fixed_point g)
 {
-   if (g < PNG_FP_1)
-   {
-      /* An uninitialized gamma is assumed to be sRGB for the simplified API. */
-      if (g == 0)
-         return 0;
-
-      return png_gamma_significant((g * 11 + 2)/5 /* i.e. *2.2, rounded */);
-   }
+   /* 1.6.47: use the same sanity checks as used in pngrtran.c */
+   if (g < PNG_LIB_GAMMA_MIN || g > PNG_LIB_GAMMA_MAX)
+      return 0; /* Includes the uninitialized value 0 */
 
-   return 1;
+   return png_gamma_significant((g * 11 + 2)/5 /* i.e. *2.2, rounded */);
 }
 
 /* Do the main body of a 'png_image_begin_read' function; read the PNG file
  * header and fill in all the information.  This is executed in a safe context,
  * unlike the init routine above.
  */
+static int
+png_image_is_not_sRGB(png_const_structrp png_ptr)
+{
+   /* Does the colorspace **not** match sRGB?  The flag is only set if the
+    * answer can be determined reliably.
+    *
+    * png_struct::chromaticities always exists since the simplified API
+    * requires rgb-to-gray.  The mDCV, cICP and cHRM chunks may all set it to
+    * a non-sRGB value, so it needs to be checked but **only** if one of
+    * those chunks occured in the file.
+    */
+   /* Highest priority: check to be safe. */
+   if (png_has_chunk(png_ptr, cICP) || png_has_chunk(png_ptr, mDCV))
+      return !chromaticities_match_sRGB(&png_ptr->chromaticities);
+
+   /* If the image is marked as sRGB then it is... */
+   if (png_has_chunk(png_ptr, sRGB))
+      return 0;
+
+   /* Last stop: cHRM, must check: */
+   if (png_has_chunk(png_ptr, cHRM))
+      return !chromaticities_match_sRGB(&png_ptr->chromaticities);
+
+   /* Else default to sRGB */
+   return 0;
+}
+
 static int
 png_image_read_header(png_voidp argument)
 {
@@ -1458,17 +1316,13 @@ png_image_read_header(png_voidp argument)
 
       image->format = format;
 
-#ifdef PNG_COLORSPACE_SUPPORTED
-      /* Does the colorspace match sRGB?  If there is no color endpoint
-       * (colorant) information assume yes, otherwise require the
-       * 'ENDPOINTS_MATCHP_sRGB' colorspace flag to have been set.  If the
-       * colorspace has been determined to be invalid ignore it.
+      /* Greyscale images don't (typically) have colour space information and
+       * using it is pretty much impossible, so use sRGB for grayscale (it
+       * doesn't matter r==g==b so the transform is irrelevant.)
        */
-      if ((format & PNG_FORMAT_FLAG_COLOR) != 0 && ((png_ptr->colorspace.flags
-         & (PNG_COLORSPACE_HAVE_ENDPOINTS|PNG_COLORSPACE_ENDPOINTS_MATCH_sRGB|
-            PNG_COLORSPACE_INVALID)) == PNG_COLORSPACE_HAVE_ENDPOINTS))
+      if ((format & PNG_FORMAT_FLAG_COLOR) != 0 &&
+          png_image_is_not_sRGB(png_ptr))
          image->flags |= PNG_IMAGE_FLAG_COLORSPACE_NOT_sRGB;
-#endif
    }
 
    /* We need the maximum number of entries regardless of the format the
@@ -1656,21 +1510,18 @@ png_image_skip_unused_chunks(png_structrp png_ptr)
     * potential vulnerability to security problems in the unused chunks.
     *
     * At present the iCCP chunk data isn't used, so iCCP chunk can be ignored
-    * too.  This allows the simplified API to be compiled without iCCP support,
-    * however if the support is there the chunk is still checked to detect
-    * errors (which are unfortunately quite common.)
+    * too.  This allows the simplified API to be compiled without iCCP support.
     */
    {
          static const png_byte chunks_to_process[] = {
             98,  75,  71,  68, '\0',  /* bKGD */
             99,  72,  82,  77, '\0',  /* cHRM */
+            99,  73,  67,  80, '\0',  /* cICP */
            103,  65,  77,  65, '\0',  /* gAMA */
-#        ifdef PNG_READ_iCCP_SUPPORTED
-           105,  67,  67,  80, '\0',  /* iCCP */
-#        endif
+           109,  68,  67,  86, '\0',  /* mDCV */
            115,  66,  73,  84, '\0',  /* sBIT */
            115,  82,  71,  66, '\0',  /* sRGB */
-           };
+         };
 
        /* Ignore unknown chunks and all other chunks except for the
         * IHDR, PLTE, tRNS, IDAT, and IEND chunks.
@@ -1699,7 +1550,15 @@ png_image_skip_unused_chunks(png_structrp png_ptr)
 static void
 set_file_encoding(png_image_read_control *display)
 {
-   png_fixed_point g = display->image->opaque->png_ptr->colorspace.gamma;
+   png_structrp png_ptr = display->image->opaque->png_ptr;
+   png_fixed_point g = png_resolve_file_gamma(png_ptr);
+
+   /* PNGv3: the result may be 0 however the 'default_gamma' should have been
+    * set before this is called so zero is an error:
+    */
+   if (g == 0)
+      png_error(png_ptr, "internal: default gamma not set");
+
    if (png_gamma_significant(g) != 0)
    {
       if (png_gamma_not_sRGB(g) != 0)
@@ -2187,24 +2046,18 @@ png_image_read_colormap(png_voidp argument)
    /* Default the input file gamma if required - this is necessary because
     * libpng assumes that if no gamma information is present the data is in the
     * output format, but the simplified API deduces the gamma from the input
-    * format.
+    * format.  The 'default' gamma value is also set by png_set_alpha_mode, but
+    * this is happening before any such call, so:
+    *
+    * TODO: should be an internal API and all this code should be copied into a
+    * single common gamma+colorspace file.
     */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_GAMMA) == 0)
-   {
-      /* Do this directly, not using the png_colorspace functions, to ensure
-       * that it happens even if the colorspace is invalid (though probably if
-       * it is the setting will be ignored)  Note that the same thing can be
-       * achieved at the application interface with png_set_gAMA.
-       */
-      if (png_ptr->bit_depth == 16 &&
-         (image->flags & PNG_IMAGE_FLAG_16BIT_sRGB) == 0)
-         png_ptr->colorspace.gamma = PNG_GAMMA_LINEAR;
-
-      else
-         png_ptr->colorspace.gamma = PNG_GAMMA_sRGB_INVERSE;
+   if (png_ptr->bit_depth == 16 &&
+      (image->flags & PNG_IMAGE_FLAG_16BIT_sRGB) == 0)
+      png_ptr->default_gamma = PNG_GAMMA_LINEAR;
 
-      png_ptr->colorspace.flags |= PNG_COLORSPACE_HAVE_GAMMA;
-   }
+   else
+      png_ptr->default_gamma = PNG_GAMMA_sRGB_INVERSE;
 
    /* Decide what to do based on the PNG color type of the input data.  The
     * utility function png_create_colormap_entry deals with most aspects of the
@@ -2582,6 +2435,8 @@ png_image_read_colormap(png_voidp argument)
 
             else
             {
+               const png_fixed_point gamma = png_resolve_file_gamma(png_ptr);
+
                /* Either the input or the output has no alpha channel, so there
                 * will be no non-opaque pixels in the color-map; it will just be
                 * grayscale.
@@ -2596,10 +2451,13 @@ png_image_read_colormap(png_voidp argument)
                 * this case and doing it in the palette; this will result in
                 * duplicate palette entries, but that's better than the
                 * alternative of double gamma correction.
+                *
+                * NOTE: PNGv3: check the resolved result of all the potentially
+                * different colour space chunks.
                 */
                if ((png_ptr->color_type == PNG_COLOR_TYPE_RGB_ALPHA ||
                   png_ptr->num_trans > 0) &&
-                  png_gamma_not_sRGB(png_ptr->colorspace.gamma) != 0)
+                  png_gamma_not_sRGB(gamma) != 0)
                {
                   cmap_entries = (unsigned int)make_gray_file_colormap(display);
                   data_encoding = P_FILE;
@@ -2631,8 +2489,8 @@ png_image_read_colormap(png_voidp argument)
                      if (output_encoding == P_sRGB)
                         gray = png_sRGB_table[gray]; /* now P_LINEAR */
 
-                     gray = PNG_DIV257(png_gamma_16bit_correct(gray,
-                         png_ptr->colorspace.gamma)); /* now P_FILE */
+                     gray = PNG_DIV257(png_gamma_16bit_correct(gray, gamma));
+                        /* now P_FILE */
 
                      /* And make sure the corresponding palette entry contains
                       * exactly the required sRGB value.
@@ -3763,6 +3621,12 @@ png_image_read_direct(png_voidp argument)
       /* Set the gamma appropriately, linear for 16-bit input, sRGB otherwise.
        */
       {
+         /* This is safe but should no longer be necessary as
+          * png_ptr->default_gamma should have been set after the
+          * info-before-IDAT was read in png_image_read_header.
+          *
+          * TODO: 1.8: remove this and see what happens.
+          */
          png_fixed_point input_gamma_default;
 
          if ((base_format & PNG_FORMAT_FLAG_LINEAR) != 0 &&
@@ -3818,8 +3682,9 @@ png_image_read_direct(png_voidp argument)
           * yet; it's set below.  png_struct::gamma, however, is set to the
           * final value.
           */
-         if (png_muldiv(>est, output_gamma, png_ptr->colorspace.gamma,
-             PNG_FP_1) != 0 && png_gamma_significant(gtest) == 0)
+         if (png_muldiv(>est, output_gamma,
+                  png_resolve_file_gamma(png_ptr), PNG_FP_1) != 0 &&
+             png_gamma_significant(gtest) == 0)
             do_local_background = 0;
 
          else if (mode == PNG_ALPHA_STANDARD)
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c
index a393de4b79d..4f31f8f07bc 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c
@@ -247,9 +247,59 @@ png_set_strip_alpha(png_structrp png_ptr)
 #endif
 
 #if defined(PNG_READ_ALPHA_MODE_SUPPORTED) || defined(PNG_READ_GAMMA_SUPPORTED)
+/* PNGv3 conformance: this private API exists to resolve the now mandatory error
+ * resolution when multiple conflicting sources of gamma or colour space
+ * information are available.
+ *
+ * Terminology (assuming power law, "gamma", encodings):
+ *    "screen" gamma: a power law imposed by the output device when digital
+ *    samples are converted to visible light output.  The EOTF - volage to
+ *    luminance on output.
+ *
+ *    "file" gamma: a power law used to encode luminance levels from the input
+ *    data (the scene or the mastering display system) into digital voltages.
+ *    The OETF - luminance to voltage on input.
+ *
+ *    gamma "correction": a power law matching the **inverse** of the overall
+ *    transfer function from input luminance levels to output levels.  The
+ *    **inverse** of the OOTF; the correction "corrects" for the OOTF by aiming
+ *    to make the overall OOTF (including the correction) linear.
+ *
+ * It is important to understand this terminology because the defined terms are
+ * scattered throughout the libpng code and it is very easy to end up with the
+ * inverse of the power law required.
+ *
+ * Variable and struct::member names:
+ *    file_gamma        OETF  how the PNG data was encoded
+ *
+ *    screen_gamma      EOTF  how the screen will decode digital levels
+ *
+ *    -- not used --    OOTF  the net effect OETF x EOTF
+ *    gamma_correction        the inverse of OOTF to make the result linear
+ *
+ * All versions of libpng require a call to "png_set_gamma" to establish the
+ * "screen" gamma, the power law representing the EOTF.  png_set_gamma may also
+ * set or default the "file" gamma; the OETF.  gamma_correction is calculated
+ * internally.
+ *
+ * The earliest libpng versions required file_gamma to be supplied to set_gamma.
+ * Later versions started allowing png_set_gamma and, later, png_set_alpha_mode,
+ * to cause defaulting from the file data.
+ *
+ * PNGv3 mandated a particular form for this defaulting, one that is compatible
+ * with what libpng did except that if libpng detected inconsistencies it marked
+ * all the chunks as "invalid".  PNGv3 effectively invalidates this prior code.
+ *
+ * Behaviour implemented below:
+ *    translate_gamma_flags(gamma, is_screen)
+ *       The libpng-1.6 API for the gamma parameters to libpng APIs
+ *       (png_set_gamma and png_set_alpha_mode at present).  This allows the
+ *       'gamma' value to be passed as a png_fixed_point number or as one of a
+ *       set of integral values for specific "well known" examples of transfer
+ *       functions.  This is compatible with PNGv3.
+ */
 static png_fixed_point
-translate_gamma_flags(png_structrp png_ptr, png_fixed_point output_gamma,
-    int is_screen)
+translate_gamma_flags(png_fixed_point output_gamma, int is_screen)
 {
    /* Check for flag values.  The main reason for having the old Mac value as a
     * flag is that it is pretty near impossible to work out what the correct
@@ -259,14 +309,6 @@ translate_gamma_flags(png_structrp png_ptr, png_fixed_point output_gamma,
    if (output_gamma == PNG_DEFAULT_sRGB ||
       output_gamma == PNG_FP_1 / PNG_DEFAULT_sRGB)
    {
-      /* If there is no sRGB support this just sets the gamma to the standard
-       * sRGB value.  (This is a side effect of using this function!)
-       */
-#     ifdef PNG_READ_sRGB_SUPPORTED
-         png_ptr->flags |= PNG_FLAG_ASSUME_sRGB;
-#     else
-         PNG_UNUSED(png_ptr)
-#     endif
       if (is_screen != 0)
          output_gamma = PNG_GAMMA_sRGB;
       else
@@ -308,6 +350,33 @@ convert_gamma_value(png_structrp png_ptr, double output_gamma)
    return (png_fixed_point)output_gamma;
 }
 #  endif
+
+static int
+unsupported_gamma(png_structrp png_ptr, png_fixed_point gamma, int warn)
+{
+   /* Validate a gamma value to ensure it is in a reasonable range.  The value
+    * is expected to be 1 or greater, but this range test allows for some
+    * viewing correction values.  The intent is to weed out the API users
+    * who might use the inverse of the gamma value accidentally!
+    *
+    * 1.6.47: apply the test in png_set_gamma as well but only warn and return
+    * false if it fires.
+    *
+    * TODO: 1.8: make this an app_error in png_set_gamma as well.
+    */
+   if (gamma < PNG_LIB_GAMMA_MIN || gamma > PNG_LIB_GAMMA_MAX)
+   {
+#     define msg "gamma out of supported range"
+      if (warn)
+         png_app_warning(png_ptr, msg);
+      else
+         png_app_error(png_ptr, msg);
+      return 1;
+#     undef msg
+   }
+
+   return 0;
+}
 #endif /* READ_ALPHA_MODE || READ_GAMMA */
 
 #ifdef PNG_READ_ALPHA_MODE_SUPPORTED
@@ -315,31 +384,29 @@ void PNGFAPI
 png_set_alpha_mode_fixed(png_structrp png_ptr, int mode,
     png_fixed_point output_gamma)
 {
-   int compose = 0;
    png_fixed_point file_gamma;
+   int compose = 0;
 
    png_debug(1, "in png_set_alpha_mode_fixed");
 
    if (png_rtran_ok(png_ptr, 0) == 0)
       return;
 
-   output_gamma = translate_gamma_flags(png_ptr, output_gamma, 1/*screen*/);
-
-   /* Validate the value to ensure it is in a reasonable range.  The value
-    * is expected to be 1 or greater, but this range test allows for some
-    * viewing correction values.  The intent is to weed out the API users
-    * who might use the inverse of the gamma value accidentally!
-    *
-    * In libpng 1.6.0, we changed from 0.07..3 to 0.01..100, to accommodate
-    * the optimal 16-bit gamma of 36 and its reciprocal.
-    */
-   if (output_gamma < 1000 || output_gamma > 10000000)
-      png_error(png_ptr, "output gamma out of expected range");
+   output_gamma = translate_gamma_flags(output_gamma, 1/*screen*/);
+   if (unsupported_gamma(png_ptr, output_gamma, 0/*error*/))
+      return;
 
    /* The default file gamma is the inverse of the output gamma; the output
-    * gamma may be changed below so get the file value first:
+    * gamma may be changed below so get the file value first.  The default_gamma
+    * is set here and from the simplified API (which uses a different algorithm)
+    * so don't overwrite a set value:
     */
-   file_gamma = png_reciprocal(output_gamma);
+   file_gamma = png_ptr->default_gamma;
+   if (file_gamma == 0)
+   {
+      file_gamma = png_reciprocal(output_gamma);
+      png_ptr->default_gamma = file_gamma;
+   }
 
    /* There are really 8 possibilities here, composed of any combination
     * of:
@@ -390,17 +457,7 @@ png_set_alpha_mode_fixed(png_structrp png_ptr, int mode,
          png_error(png_ptr, "invalid alpha mode");
    }
 
-   /* Only set the default gamma if the file gamma has not been set (this has
-    * the side effect that the gamma in a second call to png_set_alpha_mode will
-    * be ignored.)
-    */
-   if (png_ptr->colorspace.gamma == 0)
-   {
-      png_ptr->colorspace.gamma = file_gamma;
-      png_ptr->colorspace.flags |= PNG_COLORSPACE_HAVE_GAMMA;
-   }
-
-   /* But always set the output gamma: */
+   /* Set the screen gamma values: */
    png_ptr->screen_gamma = output_gamma;
 
    /* Finally, if pre-multiplying, set the background fields to achieve the
@@ -410,7 +467,7 @@ png_set_alpha_mode_fixed(png_structrp png_ptr, int mode,
    {
       /* And obtain alpha pre-multiplication by composing on black: */
       memset(&png_ptr->background, 0, (sizeof png_ptr->background));
-      png_ptr->background_gamma = png_ptr->colorspace.gamma; /* just in case */
+      png_ptr->background_gamma = file_gamma; /* just in case */
       png_ptr->background_gamma_type = PNG_BACKGROUND_GAMMA_FILE;
       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;
 
@@ -848,8 +905,8 @@ png_set_gamma_fixed(png_structrp png_ptr, png_fixed_point scrn_gamma,
       return;
 
    /* New in libpng-1.5.4 - reserve particular negative values as flags. */
-   scrn_gamma = translate_gamma_flags(png_ptr, scrn_gamma, 1/*screen*/);
-   file_gamma = translate_gamma_flags(png_ptr, file_gamma, 0/*file*/);
+   scrn_gamma = translate_gamma_flags(scrn_gamma, 1/*screen*/);
+   file_gamma = translate_gamma_flags(file_gamma, 0/*file*/);
 
    /* Checking the gamma values for being >0 was added in 1.5.4 along with the
     * premultiplied alpha support; this actually hides an undocumented feature
@@ -863,17 +920,19 @@ png_set_gamma_fixed(png_structrp png_ptr, png_fixed_point scrn_gamma,
     * libpng-1.6.0.
     */
    if (file_gamma <= 0)
-      png_error(png_ptr, "invalid file gamma in png_set_gamma");
-
+      png_app_error(png_ptr, "invalid file gamma in png_set_gamma");
    if (scrn_gamma <= 0)
-      png_error(png_ptr, "invalid screen gamma in png_set_gamma");
+      png_app_error(png_ptr, "invalid screen gamma in png_set_gamma");
 
-   /* Set the gamma values unconditionally - this overrides the value in the PNG
-    * file if a gAMA chunk was present.  png_set_alpha_mode provides a
-    * different, easier, way to default the file gamma.
+   if (unsupported_gamma(png_ptr, file_gamma, 1/*warn*/) ||
+       unsupported_gamma(png_ptr, scrn_gamma, 1/*warn*/))
+      return;
+
+   /* 1.6.47: png_struct::file_gamma and png_struct::screen_gamma are now only
+    * written by this API.  This removes dependencies on the order of API calls
+    * and allows the complex gamma checks to be delayed until needed.
     */
-   png_ptr->colorspace.gamma = file_gamma;
-   png_ptr->colorspace.flags |= PNG_COLORSPACE_HAVE_GAMMA;
+   png_ptr->file_gamma = file_gamma;
    png_ptr->screen_gamma = scrn_gamma;
 }
 
@@ -1051,26 +1110,9 @@ png_set_rgb_to_gray_fixed(png_structrp png_ptr, int error_action,
          png_ptr->rgb_to_gray_coefficients_set = 1;
       }
 
-      else
-      {
-         if (red >= 0 && green >= 0)
-            png_app_warning(png_ptr,
-                "ignoring out of range rgb_to_gray coefficients");
-
-         /* Use the defaults, from the cHRM chunk if set, else the historical
-          * values which are close to the sRGB/HDTV/ITU-Rec 709 values.  See
-          * png_do_rgb_to_gray for more discussion of the values.  In this case
-          * the coefficients are not marked as 'set' and are not overwritten if
-          * something has already provided a default.
-          */
-         if (png_ptr->rgb_to_gray_red_coeff == 0 &&
-             png_ptr->rgb_to_gray_green_coeff == 0)
-         {
-            png_ptr->rgb_to_gray_red_coeff   = 6968;
-            png_ptr->rgb_to_gray_green_coeff = 23434;
-            /* png_ptr->rgb_to_gray_blue_coeff  = 2366; */
-         }
-      }
+      else if (red >= 0 && green >= 0)
+         png_app_warning(png_ptr,
+               "ignoring out of range rgb_to_gray coefficients");
    }
 }
 
@@ -1311,6 +1353,80 @@ png_init_rgb_transformations(png_structrp png_ptr)
 #endif /* READ_EXPAND && READ_BACKGROUND */
 }
 
+#ifdef PNG_READ_GAMMA_SUPPORTED
+png_fixed_point /* PRIVATE */
+png_resolve_file_gamma(png_const_structrp png_ptr)
+{
+   png_fixed_point file_gamma;
+
+   /* The file gamma is determined by these precedence rules, in this order
+    * (i.e. use the first value found):
+    *
+    *    png_set_gamma; png_struct::file_gammma if not zero, then:
+    *    png_struct::chunk_gamma if not 0 (determined the PNGv3 rules), then:
+    *    png_set_gamma; 1/png_struct::screen_gamma if not zero
+    *
+    *    0 (i.e. do no gamma handling)
+    */
+   file_gamma = png_ptr->file_gamma;
+   if (file_gamma != 0)
+      return file_gamma;
+
+   file_gamma = png_ptr->chunk_gamma;
+   if (file_gamma != 0)
+      return file_gamma;
+
+   file_gamma = png_ptr->default_gamma;
+   if (file_gamma != 0)
+      return file_gamma;
+
+   /* If png_reciprocal oveflows it returns 0 which indicates to the caller that
+    * there is no usable file gamma.  (The checks added to png_set_gamma and
+    * png_set_alpha_mode should prevent a screen_gamma which would overflow.)
+    */
+   if (png_ptr->screen_gamma != 0)
+      file_gamma = png_reciprocal(png_ptr->screen_gamma);
+
+   return file_gamma;
+}
+
+static int
+png_init_gamma_values(png_structrp png_ptr)
+{
+   /* The following temporary indicates if overall gamma correction is
+    * required.
+    */
+   int gamma_correction = 0;
+   png_fixed_point file_gamma, screen_gamma;
+
+   /* Resolve the file_gamma.  See above: if png_ptr::screen_gamma is set
+    * file_gamma will always be set here:
+    */
+   file_gamma = png_resolve_file_gamma(png_ptr);
+   screen_gamma = png_ptr->screen_gamma;
+
+   if (file_gamma > 0) /* file has been set */
+   {
+      if (screen_gamma > 0) /* screen set too */
+         gamma_correction = png_gamma_threshold(file_gamma, screen_gamma);
+
+      else
+         /* Assume the output matches the input; a long time default behavior
+          * of libpng, although the standard has nothing to say about this.
+          */
+         screen_gamma = png_reciprocal(file_gamma);
+   }
+
+   else /* both unset, prevent corrections: */
+      file_gamma = screen_gamma = PNG_FP_1;
+
+   png_ptr->file_gamma = file_gamma;
+   png_ptr->screen_gamma = screen_gamma;
+   return gamma_correction;
+
+}
+#endif /* READ_GAMMA */
+
 void /* PRIVATE */
 png_init_read_transformations(png_structrp png_ptr)
 {
@@ -1330,59 +1446,22 @@ png_init_read_transformations(png_structrp png_ptr)
     * the test needs to be performed later - here.  In addition prior to 1.5.4
     * the tests were repeated for the PALETTE color type here - this is no
     * longer necessary (and doesn't seem to have been necessary before.)
+    *
+    * PNGv3: the new mandatory precedence/priority rules for colour space chunks
+    * are handled here (by calling the above function).
+    *
+    * Turn the gamma transformation on or off as appropriate.  Notice that
+    * PNG_GAMMA just refers to the file->screen correction.  Alpha composition
+    * may independently cause gamma correction because it needs linear data
+    * (e.g. if the file has a gAMA chunk but the screen gamma hasn't been
+    * specified.)  In any case this flag may get turned off in the code
+    * immediately below if the transform can be handled outside the row loop.
     */
-   {
-      /* The following temporary indicates if overall gamma correction is
-       * required.
-       */
-      int gamma_correction = 0;
+   if (png_init_gamma_values(png_ptr) != 0)
+      png_ptr->transformations |= PNG_GAMMA;
 
-      if (png_ptr->colorspace.gamma != 0) /* has been set */
-      {
-         if (png_ptr->screen_gamma != 0) /* screen set too */
-            gamma_correction = png_gamma_threshold(png_ptr->colorspace.gamma,
-                png_ptr->screen_gamma);
-
-         else
-            /* Assume the output matches the input; a long time default behavior
-             * of libpng, although the standard has nothing to say about this.
-             */
-            png_ptr->screen_gamma = png_reciprocal(png_ptr->colorspace.gamma);
-      }
-
-      else if (png_ptr->screen_gamma != 0)
-         /* The converse - assume the file matches the screen, note that this
-          * perhaps undesirable default can (from 1.5.4) be changed by calling
-          * png_set_alpha_mode (even if the alpha handling mode isn't required
-          * or isn't changed from the default.)
-          */
-         png_ptr->colorspace.gamma = png_reciprocal(png_ptr->screen_gamma);
-
-      else /* neither are set */
-         /* Just in case the following prevents any processing - file and screen
-          * are both assumed to be linear and there is no way to introduce a
-          * third gamma value other than png_set_background with 'UNIQUE', and,
-          * prior to 1.5.4
-          */
-         png_ptr->screen_gamma = png_ptr->colorspace.gamma = PNG_FP_1;
-
-      /* We have a gamma value now. */
-      png_ptr->colorspace.flags |= PNG_COLORSPACE_HAVE_GAMMA;
-
-      /* Now turn the gamma transformation on or off as appropriate.  Notice
-       * that PNG_GAMMA just refers to the file->screen correction.  Alpha
-       * composition may independently cause gamma correction because it needs
-       * linear data (e.g. if the file has a gAMA chunk but the screen gamma
-       * hasn't been specified.)  In any case this flag may get turned off in
-       * the code immediately below if the transform can be handled outside the
-       * row loop.
-       */
-      if (gamma_correction != 0)
-         png_ptr->transformations |= PNG_GAMMA;
-
-      else
-         png_ptr->transformations &= ~PNG_GAMMA;
-   }
+   else
+      png_ptr->transformations &= ~PNG_GAMMA;
 #endif
 
    /* Certain transformations have the effect of preventing other
@@ -1454,7 +1533,7 @@ png_init_read_transformations(png_structrp png_ptr)
     * appropriately.
     */
    if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0)
-      png_colorspace_set_rgb_coefficients(png_ptr);
+      png_set_rgb_coefficients(png_ptr);
 #endif
 
 #ifdef PNG_READ_GRAY_TO_RGB_SUPPORTED
@@ -1597,10 +1676,10 @@ png_init_read_transformations(png_structrp png_ptr)
     */
    if ((png_ptr->transformations & PNG_GAMMA) != 0 ||
        ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0 &&
-        (png_gamma_significant(png_ptr->colorspace.gamma) != 0 ||
+        (png_gamma_significant(png_ptr->file_gamma) != 0 ||
          png_gamma_significant(png_ptr->screen_gamma) != 0)) ||
         ((png_ptr->transformations & PNG_COMPOSE) != 0 &&
-         (png_gamma_significant(png_ptr->colorspace.gamma) != 0 ||
+         (png_gamma_significant(png_ptr->file_gamma) != 0 ||
           png_gamma_significant(png_ptr->screen_gamma) != 0
 #  ifdef PNG_READ_BACKGROUND_SUPPORTED
          || (png_ptr->background_gamma_type == PNG_BACKGROUND_GAMMA_UNIQUE &&
@@ -1656,8 +1735,8 @@ png_init_read_transformations(png_structrp png_ptr)
                      break;
 
                   case PNG_BACKGROUND_GAMMA_FILE:
-                     g = png_reciprocal(png_ptr->colorspace.gamma);
-                     gs = png_reciprocal2(png_ptr->colorspace.gamma,
+                     g = png_reciprocal(png_ptr->file_gamma);
+                     gs = png_reciprocal2(png_ptr->file_gamma,
                          png_ptr->screen_gamma);
                      break;
 
@@ -1765,8 +1844,8 @@ png_init_read_transformations(png_structrp png_ptr)
                   break;
 
                case PNG_BACKGROUND_GAMMA_FILE:
-                  g = png_reciprocal(png_ptr->colorspace.gamma);
-                  gs = png_reciprocal2(png_ptr->colorspace.gamma,
+                  g = png_reciprocal(png_ptr->file_gamma);
+                  gs = png_reciprocal2(png_ptr->file_gamma,
                       png_ptr->screen_gamma);
                   break;
 
@@ -2016,11 +2095,11 @@ png_read_transform_info(png_structrp png_ptr, png_inforp info_ptr)
     * been called before this from png_read_update_info->png_read_start_row
     * sometimes does the gamma transform and cancels the flag.
     *
-    * TODO: this looks wrong; the info_ptr should end up with a gamma equal to
-    * the screen_gamma value.  The following probably results in weirdness if
-    * the info_ptr is used by the app after the rows have been read.
+    * TODO: this is confusing.  It only changes the result of png_get_gAMA and,
+    * yes, it does return the value that the transformed data effectively has
+    * but does any app really understand this?
     */
-   info_ptr->colorspace.gamma = png_ptr->colorspace.gamma;
+   info_ptr->gamma = png_ptr->file_gamma;
 #endif
 
    if (info_ptr->bit_depth == 16)
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngrutil.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngrutil.c
index 5280140d12b..6cf466d182a 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngrutil.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngrutil.c
@@ -46,6 +46,26 @@
 
 #ifdef PNG_READ_SUPPORTED
 
+/* The minimum 'zlib' stream is assumed to be just the 2 byte header, 5 bytes
+ * minimum 'deflate' stream, and the 4 byte checksum.
+ */
+#define LZ77Min  (2U+5U+4U)
+
+#ifdef PNG_READ_INTERLACING_SUPPORTED
+/* Arrays to facilitate interlacing - use pass (0 - 6) as index. */
+
+/* Start of interlace block */
+static const png_byte png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
+/* Offset to next interlace block */
+static const png_byte png_pass_inc[7] = {8, 8, 4, 4, 2, 2, 1};
+/* Start of interlace block in the y direction */
+static const png_byte png_pass_ystart[7] = {0, 0, 4, 0, 2, 0, 1};
+/* Offset to next interlace block in the y direction */
+static const png_byte png_pass_yinc[7] = {8, 8, 8, 4, 4, 2, 2};
+
+/* TODO: Move these arrays to a common utility module to avoid duplication. */
+#endif
+
 png_uint_32 PNGAPI
 png_get_uint_31(png_const_structrp png_ptr, png_const_bytep buf)
 {
@@ -57,30 +77,6 @@ png_get_uint_31(png_const_structrp png_ptr, png_const_bytep buf)
    return uval;
 }
 
-#if defined(PNG_READ_gAMA_SUPPORTED) || defined(PNG_READ_cHRM_SUPPORTED)
-/* The following is a variation on the above for use with the fixed
- * point values used for gAMA and cHRM.  Instead of png_error it
- * issues a warning and returns (-1) - an invalid value because both
- * gAMA and cHRM use *unsigned* integers for fixed point values.
- */
-#define PNG_FIXED_ERROR (-1)
-
-static png_fixed_point /* PRIVATE */
-png_get_fixed_point(png_structrp png_ptr, png_const_bytep buf)
-{
-   png_uint_32 uval = png_get_uint_32(buf);
-
-   if (uval <= PNG_UINT_31_MAX)
-      return (png_fixed_point)uval; /* known to be in range */
-
-   /* The caller can turn off the warning by passing NULL. */
-   if (png_ptr != NULL)
-      png_warning(png_ptr, "PNG fixed point integer out of range");
-
-   return PNG_FIXED_ERROR;
-}
-#endif
-
 #ifdef PNG_READ_INT_FUNCTIONS_SUPPORTED
 /* NOTE: the read macros will obscure these definitions, so that if
  * PNG_USE_READ_MACROS is set the library will not use them internally,
@@ -177,6 +173,38 @@ png_read_sig(png_structrp png_ptr, png_inforp info_ptr)
       png_ptr->mode |= PNG_HAVE_PNG_SIGNATURE;
 }
 
+/* This function is called to verify that a chunk name is valid.
+ * Do this using the bit-whacking approach from contrib/tools/pngfix.c
+ *
+ * Copied from libpng 1.7.
+ */
+static int
+check_chunk_name(png_uint_32 name)
+{
+   png_uint_32 t;
+
+   /* Remove bit 5 from all but the reserved byte; this means
+    * every 8-bit unit must be in the range 65-90 to be valid.
+    * So bit 5 must be zero, bit 6 must be set and bit 7 zero.
+    */
+   name &= ~PNG_U32(32,32,0,32);
+   t = (name & ~0x1f1f1f1fU) ^ 0x40404040U;
+
+   /* Subtract 65 for each 8-bit quantity, this must not
+    * overflow and each byte must then be in the range 0-25.
+    */
+   name -= PNG_U32(65,65,65,65);
+   t |= name;
+
+   /* Subtract 26, handling the overflow which should set the
+    * top three bits of each byte.
+    */
+   name -= PNG_U32(25,25,25,26);
+   t |= ~name;
+
+   return (t & 0xe0e0e0e0U) == 0U;
+}
+
 /* Read the chunk header (length + type name).
  * Put the type name into png_ptr->chunk_name, and return the length.
  */
@@ -184,33 +212,36 @@ png_uint_32 /* PRIVATE */
 png_read_chunk_header(png_structrp png_ptr)
 {
    png_byte buf[8];
-   png_uint_32 length;
+   png_uint_32 chunk_name, length;
 
 #ifdef PNG_IO_STATE_SUPPORTED
    png_ptr->io_state = PNG_IO_READING | PNG_IO_CHUNK_HDR;
 #endif
 
-   /* Read the length and the chunk name.
-    * This must be performed in a single I/O call.
+   /* Read the length and the chunk name.  png_struct::chunk_name is immediately
+    * updated even if they are detectably wrong.  This aids error message
+    * handling by allowing png_chunk_error to be used.
     */
    png_read_data(png_ptr, buf, 8);
    length = png_get_uint_31(png_ptr, buf);
+   png_ptr->chunk_name = chunk_name = PNG_CHUNK_FROM_STRING(buf+4);
 
-   /* Put the chunk name into png_ptr->chunk_name. */
-   png_ptr->chunk_name = PNG_CHUNK_FROM_STRING(buf+4);
+   /* Reset the crc and run it over the chunk name. */
+   png_reset_crc(png_ptr);
+   png_calculate_crc(png_ptr, buf + 4, 4);
 
    png_debug2(0, "Reading chunk typeid = 0x%lx, length = %lu",
        (unsigned long)png_ptr->chunk_name, (unsigned long)length);
 
-   /* Reset the crc and run it over the chunk name. */
-   png_reset_crc(png_ptr);
-   png_calculate_crc(png_ptr, buf + 4, 4);
+   /* Sanity check the length (first by <= 0x80) and the chunk name.  An error
+    * here indicates a broken stream and libpng has no recovery from this.
+    */
+   if (buf[0] >= 0x80U)
+      png_chunk_error(png_ptr, "bad header (invalid length)");
 
    /* Check to see if chunk name is valid. */
-   png_check_chunk_name(png_ptr, png_ptr->chunk_name);
-
-   /* Check for too-large chunk length */
-   png_check_chunk_length(png_ptr, length);
+   if (!check_chunk_name(chunk_name))
+      png_chunk_error(png_ptr, "bad header (invalid type)");
 
 #ifdef PNG_IO_STATE_SUPPORTED
    png_ptr->io_state = PNG_IO_READING | PNG_IO_CHUNK_DATA;
@@ -230,13 +261,85 @@ png_crc_read(png_structrp png_ptr, png_bytep buf, png_uint_32 length)
    png_calculate_crc(png_ptr, buf, length);
 }
 
+/* Compare the CRC stored in the PNG file with that calculated by libpng from
+ * the data it has read thus far.
+ */
+static int
+png_crc_error(png_structrp png_ptr, int handle_as_ancillary)
+{
+   png_byte crc_bytes[4];
+   png_uint_32 crc;
+   int need_crc = 1;
+
+   /* There are four flags two for ancillary and two for critical chunks.  The
+    * default setting of these flags is all zero.
+    *
+    * PNG_FLAG_CRC_ANCILLARY_USE
+    * PNG_FLAG_CRC_ANCILLARY_NOWARN
+    *  USE+NOWARN: no CRC calculation (implemented here), else;
+    *  NOWARN:     png_chunk_error on error (implemented in png_crc_finish)
+    *  else:       png_chunk_warning on error (implemented in png_crc_finish)
+    *              This is the default.
+    *
+    *    I.e. NOWARN without USE produces png_chunk_error.  The default setting
+    *    where neither are set does the same thing.
+    *
+    * PNG_FLAG_CRC_CRITICAL_USE
+    * PNG_FLAG_CRC_CRITICAL_IGNORE
+    *  IGNORE: no CRC calculation (implemented here), else;
+    *  USE:    png_chunk_warning on error (implemented in png_crc_finish)
+    *  else:   png_chunk_error on error (implemented in png_crc_finish)
+    *          This is the default.
+    *
+    * This arose because of original mis-implementation and has persisted for
+    * compatibility reasons.
+    *
+    * TODO: the flag names are internal so maybe this can be changed to
+    * something comprehensible.
+    */
+   if (handle_as_ancillary || PNG_CHUNK_ANCILLARY(png_ptr->chunk_name) != 0)
+   {
+      if ((png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_MASK) ==
+          (PNG_FLAG_CRC_ANCILLARY_USE | PNG_FLAG_CRC_ANCILLARY_NOWARN))
+         need_crc = 0;
+   }
+
+   else /* critical */
+   {
+      if ((png_ptr->flags & PNG_FLAG_CRC_CRITICAL_IGNORE) != 0)
+         need_crc = 0;
+   }
+
+#ifdef PNG_IO_STATE_SUPPORTED
+   png_ptr->io_state = PNG_IO_READING | PNG_IO_CHUNK_CRC;
+#endif
+
+   /* The chunk CRC must be serialized in a single I/O call. */
+   png_read_data(png_ptr, crc_bytes, 4);
+
+   if (need_crc != 0)
+   {
+      crc = png_get_uint_32(crc_bytes);
+      return crc != png_ptr->crc;
+   }
+
+   else
+      return 0;
+}
+
 /* Optionally skip data and then check the CRC.  Depending on whether we
  * are reading an ancillary or critical chunk, and how the program has set
  * things up, we may calculate the CRC on the data and print a message.
  * Returns '1' if there was a CRC error, '0' otherwise.
+ *
+ * There is one public version which is used in most places and another which
+ * takes the value for the 'critical' flag to check.  This allows PLTE and IEND
+ * handling code to ignore the CRC error and removes some confusing code
+ * duplication.
  */
-int /* PRIVATE */
-png_crc_finish(png_structrp png_ptr, png_uint_32 skip)
+static int
+png_crc_finish_critical(png_structrp png_ptr, png_uint_32 skip,
+      int handle_as_ancillary)
 {
    /* The size of the local buffer for inflate is a good guess as to a
     * reasonable size to use for buffering reads from the application.
@@ -254,14 +357,24 @@ png_crc_finish(png_structrp png_ptr, png_uint_32 skip)
       png_crc_read(png_ptr, tmpbuf, len);
    }
 
-   if (png_crc_error(png_ptr) != 0)
+   /* If 'handle_as_ancillary' has been requested and this is a critical chunk
+    * but PNG_FLAG_CRC_CRITICAL_IGNORE was set then png_read_crc did not, in
+    * fact, calculate the CRC so the ANCILLARY settings should not be used
+    * instead.
+    */
+   if (handle_as_ancillary &&
+       (png_ptr->flags & PNG_FLAG_CRC_CRITICAL_IGNORE) != 0)
+      handle_as_ancillary = 0;
+
+   /* TODO: this might be more comprehensible if png_crc_error was inlined here.
+    */
+   if (png_crc_error(png_ptr, handle_as_ancillary) != 0)
    {
-      if (PNG_CHUNK_ANCILLARY(png_ptr->chunk_name) != 0 ?
+      /* See above for the explanation of how the flags work. */
+      if (handle_as_ancillary || PNG_CHUNK_ANCILLARY(png_ptr->chunk_name) != 0 ?
           (png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_NOWARN) == 0 :
           (png_ptr->flags & PNG_FLAG_CRC_CRITICAL_USE) != 0)
-      {
          png_chunk_warning(png_ptr, "CRC error");
-      }
 
       else
          png_chunk_error(png_ptr, "CRC error");
@@ -272,61 +385,29 @@ png_crc_finish(png_structrp png_ptr, png_uint_32 skip)
    return 0;
 }
 
-/* Compare the CRC stored in the PNG file with that calculated by libpng from
- * the data it has read thus far.
- */
 int /* PRIVATE */
-png_crc_error(png_structrp png_ptr)
+png_crc_finish(png_structrp png_ptr, png_uint_32 skip)
 {
-   png_byte crc_bytes[4];
-   png_uint_32 crc;
-   int need_crc = 1;
-
-   if (PNG_CHUNK_ANCILLARY(png_ptr->chunk_name) != 0)
-   {
-      if ((png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_MASK) ==
-          (PNG_FLAG_CRC_ANCILLARY_USE | PNG_FLAG_CRC_ANCILLARY_NOWARN))
-         need_crc = 0;
-   }
-
-   else /* critical */
-   {
-      if ((png_ptr->flags & PNG_FLAG_CRC_CRITICAL_IGNORE) != 0)
-         need_crc = 0;
-   }
-
-#ifdef PNG_IO_STATE_SUPPORTED
-   png_ptr->io_state = PNG_IO_READING | PNG_IO_CHUNK_CRC;
-#endif
-
-   /* The chunk CRC must be serialized in a single I/O call. */
-   png_read_data(png_ptr, crc_bytes, 4);
-
-   if (need_crc != 0)
-   {
-      crc = png_get_uint_32(crc_bytes);
-      return crc != png_ptr->crc;
-   }
-
-   else
-      return 0;
+   return png_crc_finish_critical(png_ptr, skip, 0/*critical handling*/);
 }
 
 #if defined(PNG_READ_iCCP_SUPPORTED) || defined(PNG_READ_iTXt_SUPPORTED) ||\
     defined(PNG_READ_pCAL_SUPPORTED) || defined(PNG_READ_sCAL_SUPPORTED) ||\
     defined(PNG_READ_sPLT_SUPPORTED) || defined(PNG_READ_tEXt_SUPPORTED) ||\
-    defined(PNG_READ_zTXt_SUPPORTED) || defined(PNG_SEQUENTIAL_READ_SUPPORTED)
+    defined(PNG_READ_zTXt_SUPPORTED) || defined(PNG_READ_eXIf_SUPPORTED) ||\
+    defined(PNG_SEQUENTIAL_READ_SUPPORTED)
 /* Manage the read buffer; this simply reallocates the buffer if it is not small
  * enough (or if it is not allocated).  The routine returns a pointer to the
  * buffer; if an error occurs and 'warn' is set the routine returns NULL, else
- * it will call png_error (via png_malloc) on failure.  (warn == 2 means
- * 'silent').
+ * it will call png_error on failure.
  */
 static png_bytep
-png_read_buffer(png_structrp png_ptr, png_alloc_size_t new_size, int warn)
+png_read_buffer(png_structrp png_ptr, png_alloc_size_t new_size)
 {
    png_bytep buffer = png_ptr->read_buffer;
 
+   if (new_size > png_chunk_max(png_ptr)) return NULL;
+
    if (buffer != NULL && new_size > png_ptr->read_buffer_size)
    {
       png_ptr->read_buffer = NULL;
@@ -341,24 +422,17 @@ png_read_buffer(png_structrp png_ptr, png_alloc_size_t new_size, int warn)
 
       if (buffer != NULL)
       {
-         memset(buffer, 0, new_size); /* just in case */
+#        ifndef PNG_NO_MEMZERO /* for detecting UIM bugs **only** */
+            memset(buffer, 0, new_size); /* just in case */
+#        endif
          png_ptr->read_buffer = buffer;
          png_ptr->read_buffer_size = new_size;
       }
-
-      else if (warn < 2) /* else silent */
-      {
-         if (warn != 0)
-             png_chunk_warning(png_ptr, "insufficient memory to read chunk");
-
-         else
-             png_chunk_error(png_ptr, "insufficient memory to read chunk");
-      }
    }
 
    return buffer;
 }
-#endif /* READ_iCCP|iTXt|pCAL|sCAL|sPLT|tEXt|zTXt|SEQUENTIAL_READ */
+#endif /* READ_iCCP|iTXt|pCAL|sCAL|sPLT|tEXt|zTXt|eXIf|SEQUENTIAL_READ */
 
 /* png_inflate_claim: claim the zstream for some nefarious purpose that involves
  * decompression.  Returns Z_OK on success, else a zlib error code.  It checks
@@ -645,16 +719,7 @@ png_decompress_chunk(png_structrp png_ptr,
     * maybe a '\0' terminator too.  We have to assume that 'prefix_size' is
     * limited only by the maximum chunk size.
     */
-   png_alloc_size_t limit = PNG_SIZE_MAX;
-
-# ifdef PNG_SET_USER_LIMITS_SUPPORTED
-   if (png_ptr->user_chunk_malloc_max > 0 &&
-       png_ptr->user_chunk_malloc_max < limit)
-      limit = png_ptr->user_chunk_malloc_max;
-# elif PNG_USER_CHUNK_MALLOC_MAX > 0
-   if (PNG_USER_CHUNK_MALLOC_MAX < limit)
-      limit = PNG_USER_CHUNK_MALLOC_MAX;
-# endif
+   png_alloc_size_t limit = png_chunk_max(png_ptr);
 
    if (limit >= prefix_size + (terminate != 0))
    {
@@ -859,9 +924,9 @@ png_inflate_read(png_structrp png_ptr, png_bytep read_buffer, uInt read_size,
 }
 #endif /* READ_iCCP */
 
+/* CHUNK HANDLING */
 /* Read and check the IDHR chunk */
-
-void /* PRIVATE */
+static png_handle_result_code
 png_handle_IHDR(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte buf[13];
@@ -871,12 +936,7 @@ png_handle_IHDR(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_IHDR");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) != 0)
-      png_chunk_error(png_ptr, "out of place");
-
-   /* Check the length */
-   if (length != 13)
-      png_chunk_error(png_ptr, "invalid");
+   /* Length and position are checked by the caller. */
 
    png_ptr->mode |= PNG_HAVE_IHDR;
 
@@ -930,257 +990,196 @@ png_handle_IHDR(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    png_debug1(3, "bit_depth = %d", png_ptr->bit_depth);
    png_debug1(3, "channels = %d", png_ptr->channels);
    png_debug1(3, "rowbytes = %lu", (unsigned long)png_ptr->rowbytes);
+
+   /* Rely on png_set_IHDR to completely validate the data and call png_error if
+    * it's wrong.
+    */
    png_set_IHDR(png_ptr, info_ptr, width, height, bit_depth,
        color_type, interlace_type, compression_type, filter_type);
+
+   return handled_ok;
+   PNG_UNUSED(length)
 }
 
 /* Read and check the palette */
-void /* PRIVATE */
+/* TODO: there are several obvious errors in this code when handling
+ * out-of-place chunks and there is much over-complexity caused by trying to
+ * patch up the problems.
+ */
+static png_handle_result_code
 png_handle_PLTE(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
-   png_color palette[PNG_MAX_PALETTE_LENGTH];
-   int max_palette_length, num, i;
-#ifdef PNG_POINTER_INDEXING_SUPPORTED
-   png_colorp pal_ptr;
-#endif
+   png_const_charp errmsg = NULL;
 
    png_debug(1, "in png_handle_PLTE");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   /* Moved to before the 'after IDAT' check below because otherwise duplicate
-    * PLTE chunks are potentially ignored (the spec says there shall not be more
-    * than one PLTE, the error is not treated as benign, so this check trumps
-    * the requirement that PLTE appears before IDAT.)
+   /* 1.6.47: consistency.  This used to be especially treated as a critical
+    * error even in an image which is not colour mapped, there isn't a good
+    * justification for treating some errors here one way and others another so
+    * everything uses the same logic.
     */
-   else if ((png_ptr->mode & PNG_HAVE_PLTE) != 0)
-      png_chunk_error(png_ptr, "duplicate");
+   if ((png_ptr->mode & PNG_HAVE_PLTE) != 0)
+      errmsg = "duplicate";
 
    else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      /* This is benign because the non-benign error happened before, when an
-       * IDAT was encountered in a color-mapped image with no PLTE.
-       */
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
+      errmsg = "out of place";
 
-   png_ptr->mode |= PNG_HAVE_PLTE;
+   else if ((png_ptr->color_type & PNG_COLOR_MASK_COLOR) == 0)
+      errmsg = "ignored in grayscale PNG";
 
-   if ((png_ptr->color_type & PNG_COLOR_MASK_COLOR) == 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "ignored in grayscale PNG");
-      return;
-   }
+   else if (length > 3*PNG_MAX_PALETTE_LENGTH || (length % 3) != 0)
+      errmsg = "invalid";
 
-#ifndef PNG_READ_OPT_PLTE_SUPPORTED
-   if (png_ptr->color_type != PNG_COLOR_TYPE_PALETTE)
-   {
-      png_crc_finish(png_ptr, length);
-      return;
-   }
-#endif
+   /* This drops PLTE in favour of tRNS or bKGD because both of those chunks
+    * can have an effect on the rendering of the image whereas PLTE only matters
+    * in the case of an 8-bit display with a decoder which controls the palette.
+    *
+    * The alternative here is to ignore the error and store the palette anyway;
+    * destroying the tRNS will definately cause problems.
+    *
+    * NOTE: the case of PNG_COLOR_TYPE_PALETTE need not be considered because
+    * the png_handle_ routines for the three 'after PLTE' chunks tRNS, bKGD and
+    * hIST all check for a preceding PLTE in these cases.
+    */
+   else if (png_ptr->color_type != PNG_COLOR_TYPE_PALETTE &&
+            (png_has_chunk(png_ptr, tRNS) || png_has_chunk(png_ptr, bKGD)))
+      errmsg = "out of place";
 
-   if (length > 3*PNG_MAX_PALETTE_LENGTH || length % 3)
+   else
    {
-      png_crc_finish(png_ptr, length);
-
-      if (png_ptr->color_type != PNG_COLOR_TYPE_PALETTE)
-         png_chunk_benign_error(png_ptr, "invalid");
-
-      else
-         png_chunk_error(png_ptr, "invalid");
+      /* If the palette has 256 or fewer entries but is too large for the bit
+       * depth we don't issue an error to preserve the behavior of previous
+       * libpng versions. We silently truncate the unused extra palette entries
+       * here.
+       */
+      const unsigned max_palette_length =
+         (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE) ?
+            1U << png_ptr->bit_depth : PNG_MAX_PALETTE_LENGTH;
 
-      return;
-   }
+      /* The cast is safe because 'length' is less than
+       * 3*PNG_MAX_PALETTE_LENGTH
+       */
+      const unsigned num = (length > 3U*max_palette_length) ?
+         max_palette_length : (unsigned)length / 3U;
 
-   /* The cast is safe because 'length' is less than 3*PNG_MAX_PALETTE_LENGTH */
-   num = (int)length / 3;
+      unsigned i, j;
+      png_byte buf[3*PNG_MAX_PALETTE_LENGTH];
+      png_color palette[PNG_MAX_PALETTE_LENGTH];
 
-   /* If the palette has 256 or fewer entries but is too large for the bit
-    * depth, we don't issue an error, to preserve the behavior of previous
-    * libpng versions. We silently truncate the unused extra palette entries
-    * here.
-    */
-   if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
-      max_palette_length = (1 << png_ptr->bit_depth);
-   else
-      max_palette_length = PNG_MAX_PALETTE_LENGTH;
+      /* Read the chunk into the buffer then read to the end of the chunk. */
+      png_crc_read(png_ptr, buf, num*3U);
+      png_crc_finish_critical(png_ptr, length - 3U*num,
+            /* Handle as ancillary if PLTE is optional: */
+            png_ptr->color_type != PNG_COLOR_TYPE_PALETTE);
 
-   if (num > max_palette_length)
-      num = max_palette_length;
+      for (i = 0U, j = 0U; i < num; i++)
+      {
+         palette[i].red = buf[j++];
+         palette[i].green = buf[j++];
+         palette[i].blue = buf[j++];
+      }
 
-#ifdef PNG_POINTER_INDEXING_SUPPORTED
-   for (i = 0, pal_ptr = palette; i < num; i++, pal_ptr++)
-   {
-      png_byte buf[3];
+      /* A valid PLTE chunk has been read */
+      png_ptr->mode |= PNG_HAVE_PLTE;
 
-      png_crc_read(png_ptr, buf, 3);
-      pal_ptr->red = buf[0];
-      pal_ptr->green = buf[1];
-      pal_ptr->blue = buf[2];
+      /* TODO: png_set_PLTE has the side effect of setting png_ptr->palette to
+       * its own copy of the palette.  This has the side effect that when
+       * png_start_row is called (this happens after any call to
+       * png_read_update_info) the info_ptr palette gets changed.  This is
+       * extremely unexpected and confusing.
+       *
+       * REVIEW: there have been consistent bugs in the past about gamma and
+       * similar transforms to colour mapped images being useless because the
+       * modified palette cannot be accessed because of the above.
+       *
+       * CONSIDER: Fix this by not sharing the palette in this way.  But does
+       * this completely fix the problem?
+       */
+      png_set_PLTE(png_ptr, info_ptr, palette, num);
+      return handled_ok;
    }
-#else
-   for (i = 0; i < num; i++)
-   {
-      png_byte buf[3];
 
-      png_crc_read(png_ptr, buf, 3);
-      /* Don't depend upon png_color being any order */
-      palette[i].red = buf[0];
-      palette[i].green = buf[1];
-      palette[i].blue = buf[2];
-   }
-#endif
-
-   /* If we actually need the PLTE chunk (ie for a paletted image), we do
-    * whatever the normal CRC configuration tells us.  However, if we
-    * have an RGB image, the PLTE can be considered ancillary, so
-    * we will act as though it is.
-    */
-#ifndef PNG_READ_OPT_PLTE_SUPPORTED
+   /* Here on error: errmsg is non NULL. */
    if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
-#endif
    {
-      png_crc_finish(png_ptr, (png_uint_32) (length - (unsigned int)num * 3));
+      png_crc_finish(png_ptr, length);
+      png_chunk_error(png_ptr, errmsg);
    }
 
-#ifndef PNG_READ_OPT_PLTE_SUPPORTED
-   else if (png_crc_error(png_ptr) != 0)  /* Only if we have a CRC error */
+   else /* not critical to this image */
    {
-      /* If we don't want to use the data from an ancillary chunk,
-       * we have two options: an error abort, or a warning and we
-       * ignore the data in this chunk (which should be OK, since
-       * it's considered ancillary for a RGB or RGBA image).
-       *
-       * IMPLEMENTATION NOTE: this is only here because png_crc_finish uses the
-       * chunk type to determine whether to check the ancillary or the critical
-       * flags.
-       */
-      if ((png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_USE) == 0)
-      {
-         if ((png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_NOWARN) != 0)
-            return;
-
-         else
-            png_chunk_error(png_ptr, "CRC error");
-      }
-
-      /* Otherwise, we (optionally) emit a warning and use the chunk. */
-      else if ((png_ptr->flags & PNG_FLAG_CRC_ANCILLARY_NOWARN) == 0)
-         png_chunk_warning(png_ptr, "CRC error");
+      png_crc_finish_critical(png_ptr, length, 1/*handle as ancillary*/);
+      png_chunk_benign_error(png_ptr, errmsg);
    }
-#endif
 
-   /* TODO: png_set_PLTE has the side effect of setting png_ptr->palette to its
-    * own copy of the palette.  This has the side effect that when png_start_row
-    * is called (this happens after any call to png_read_update_info) the
-    * info_ptr palette gets changed.  This is extremely unexpected and
-    * confusing.
-    *
-    * Fix this by not sharing the palette in this way.
+   /* Because PNG_UNUSED(errmsg) does not work if all the uses are compiled out
+    * (this does happen).
     */
-   png_set_PLTE(png_ptr, info_ptr, palette, num);
-
-   /* The three chunks, bKGD, hIST and tRNS *must* appear after PLTE and before
-    * IDAT.  Prior to 1.6.0 this was not checked; instead the code merely
-    * checked the apparent validity of a tRNS chunk inserted before PLTE on a
-    * palette PNG.  1.6.0 attempts to rigorously follow the standard and
-    * therefore does a benign error if the erroneous condition is detected *and*
-    * cancels the tRNS if the benign error returns.  The alternative is to
-    * amend the standard since it would be rather hypocritical of the standards
-    * maintainers to ignore it.
-    */
-#ifdef PNG_READ_tRNS_SUPPORTED
-   if (png_ptr->num_trans > 0 ||
-       (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS) != 0))
-   {
-      /* Cancel this because otherwise it would be used if the transforms
-       * require it.  Don't cancel the 'valid' flag because this would prevent
-       * detection of duplicate chunks.
-       */
-      png_ptr->num_trans = 0;
-
-      if (info_ptr != NULL)
-         info_ptr->num_trans = 0;
-
-      png_chunk_benign_error(png_ptr, "tRNS must be after");
-   }
-#endif
-
-#ifdef PNG_READ_hIST_SUPPORTED
-   if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_hIST) != 0)
-      png_chunk_benign_error(png_ptr, "hIST must be after");
-#endif
-
-#ifdef PNG_READ_bKGD_SUPPORTED
-   if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD) != 0)
-      png_chunk_benign_error(png_ptr, "bKGD must be after");
-#endif
+   return errmsg != NULL ? handled_error : handled_error;
 }
 
-void /* PRIVATE */
+/* On read the IDAT chunk is always handled specially, even if marked for
+ * unknown handling (this is allowed), so:
+ */
+#define png_handle_IDAT NULL
+
+static png_handle_result_code
 png_handle_IEND(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_debug(1, "in png_handle_IEND");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0 ||
-       (png_ptr->mode & PNG_HAVE_IDAT) == 0)
-      png_chunk_error(png_ptr, "out of place");
-
    png_ptr->mode |= (PNG_AFTER_IDAT | PNG_HAVE_IEND);
 
-   png_crc_finish(png_ptr, length);
-
    if (length != 0)
       png_chunk_benign_error(png_ptr, "invalid");
 
+   png_crc_finish_critical(png_ptr, length, 1/*handle as ancillary*/);
+
+   return handled_ok;
    PNG_UNUSED(info_ptr)
 }
 
 #ifdef PNG_READ_gAMA_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code
 png_handle_gAMA(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
-   png_fixed_point igamma;
+   png_uint_32 ugamma;
    png_byte buf[4];
 
    png_debug(1, "in png_handle_gAMA");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
+   png_crc_read(png_ptr, buf, 4);
 
-   else if ((png_ptr->mode & (PNG_HAVE_IDAT|PNG_HAVE_PLTE)) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
+   if (png_crc_finish(png_ptr, 0) != 0)
+      return handled_error;
+
+   ugamma = png_get_uint_32(buf);
 
-   if (length != 4)
+   if (ugamma > PNG_UINT_31_MAX)
    {
-      png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "invalid");
-      return;
+      return handled_error;
    }
 
-   png_crc_read(png_ptr, buf, 4);
-
-   if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+   png_set_gAMA_fixed(png_ptr, info_ptr, (png_fixed_point)/*SAFE*/ugamma);
 
-   igamma = png_get_fixed_point(NULL, buf);
+#ifdef PNG_READ_GAMMA_SUPPORTED
+      /* PNGv3: chunk precedence for gamma is cICP, [iCCP], sRGB, gAMA.  gAMA is
+       * at the end of the chain so simply check for an unset value.
+       */
+      if (png_ptr->chunk_gamma == 0)
+         png_ptr->chunk_gamma = (png_fixed_point)/*SAFE*/ugamma;
+#endif /*READ_GAMMA*/
 
-   png_colorspace_set_gamma(png_ptr, &png_ptr->colorspace, igamma);
-   png_colorspace_sync(png_ptr, info_ptr);
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_gAMA NULL
 #endif
 
 #ifdef PNG_READ_sBIT_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_sBIT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    unsigned int truelen, i;
@@ -1189,23 +1188,6 @@ png_handle_sBIT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_sBIT");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & (PNG_HAVE_IDAT|PNG_HAVE_PLTE)) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sBIT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
    if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
    {
       truelen = 3;
@@ -1218,25 +1200,25 @@ png_handle_sBIT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       sample_depth = png_ptr->bit_depth;
    }
 
-   if (length != truelen || length > 4)
+   if (length != truelen)
    {
-      png_chunk_benign_error(png_ptr, "invalid");
       png_crc_finish(png_ptr, length);
-      return;
+      png_chunk_benign_error(png_ptr, "bad length");
+      return handled_error;
    }
 
    buf[0] = buf[1] = buf[2] = buf[3] = sample_depth;
    png_crc_read(png_ptr, buf, truelen);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    for (i=0; i sample_depth)
       {
          png_chunk_benign_error(png_ptr, "invalid");
-         return;
+         return handled_error;
       }
    }
 
@@ -1248,7 +1230,7 @@ png_handle_sBIT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       png_ptr->sig_bit.alpha = buf[3];
    }
 
-   else
+   else /* grayscale */
    {
       png_ptr->sig_bit.gray = buf[0];
       png_ptr->sig_bit.red = buf[0];
@@ -1258,133 +1240,132 @@ png_handle_sBIT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    }
 
    png_set_sBIT(png_ptr, info_ptr, &(png_ptr->sig_bit));
+   return handled_ok;
 }
+#else
+#  define png_handle_sBIT NULL
 #endif
 
 #ifdef PNG_READ_cHRM_SUPPORTED
-void /* PRIVATE */
-png_handle_cHRM(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+static png_int_32
+png_get_int_32_checked(png_const_bytep buf, int *error)
 {
-   png_byte buf[32];
-   png_xy xy;
+   png_uint_32 uval = png_get_uint_32(buf);
+   if ((uval & 0x80000000) == 0) /* non-negative */
+      return (png_int_32)uval;
 
-   png_debug(1, "in png_handle_cHRM");
+   uval = (uval ^ 0xffffffff) + 1;  /* 2's complement: -x = ~x+1 */
+   if ((uval & 0x80000000) == 0) /* no overflow */
+      return -(png_int_32)uval;
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
+   /* This version of png_get_int_32 has a way of returning the error to the
+    * caller, so:
+    */
+   *error = 1;
+   return 0; /* Safe */
+}
 
-   else if ((png_ptr->mode & (PNG_HAVE_IDAT|PNG_HAVE_PLTE)) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
+static png_handle_result_code /* PRIVATE */
+png_handle_cHRM(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+{
+   int error = 0;
+   png_xy xy;
+   png_byte buf[32];
 
-   if (length != 32)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
+   png_debug(1, "in png_handle_cHRM");
 
    png_crc_read(png_ptr, buf, 32);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
+
+   xy.whitex = png_get_int_32_checked(buf +  0, &error);
+   xy.whitey = png_get_int_32_checked(buf +  4, &error);
+   xy.redx   = png_get_int_32_checked(buf +  8, &error);
+   xy.redy   = png_get_int_32_checked(buf + 12, &error);
+   xy.greenx = png_get_int_32_checked(buf + 16, &error);
+   xy.greeny = png_get_int_32_checked(buf + 20, &error);
+   xy.bluex  = png_get_int_32_checked(buf + 24, &error);
+   xy.bluey  = png_get_int_32_checked(buf + 28, &error);
 
-   xy.whitex = png_get_fixed_point(NULL, buf);
-   xy.whitey = png_get_fixed_point(NULL, buf + 4);
-   xy.redx   = png_get_fixed_point(NULL, buf + 8);
-   xy.redy   = png_get_fixed_point(NULL, buf + 12);
-   xy.greenx = png_get_fixed_point(NULL, buf + 16);
-   xy.greeny = png_get_fixed_point(NULL, buf + 20);
-   xy.bluex  = png_get_fixed_point(NULL, buf + 24);
-   xy.bluey  = png_get_fixed_point(NULL, buf + 28);
-
-   if (xy.whitex == PNG_FIXED_ERROR ||
-       xy.whitey == PNG_FIXED_ERROR ||
-       xy.redx   == PNG_FIXED_ERROR ||
-       xy.redy   == PNG_FIXED_ERROR ||
-       xy.greenx == PNG_FIXED_ERROR ||
-       xy.greeny == PNG_FIXED_ERROR ||
-       xy.bluex  == PNG_FIXED_ERROR ||
-       xy.bluey  == PNG_FIXED_ERROR)
+   if (error)
    {
-      png_chunk_benign_error(png_ptr, "invalid values");
-      return;
+      png_chunk_benign_error(png_ptr, "invalid");
+      return handled_error;
    }
 
-   /* If a colorspace error has already been output skip this chunk */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) != 0)
-      return;
+   /* png_set_cHRM may complain about some of the values but this doesn't matter
+    * because it was a cHRM and it did have vaguely (if, perhaps, ridiculous)
+    * values.  Ridiculousity will be checked if the values are used later.
+    */
+   png_set_cHRM_fixed(png_ptr, info_ptr, xy.whitex, xy.whitey, xy.redx, xy.redy,
+         xy.greenx, xy.greeny, xy.bluex, xy.bluey);
 
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_FROM_cHRM) != 0)
-   {
-      png_ptr->colorspace.flags |= PNG_COLORSPACE_INVALID;
-      png_colorspace_sync(png_ptr, info_ptr);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
+   /* We only use 'chromaticities' for RGB to gray */
+#  ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+      /* There is no need to check sRGB here, cICP is NYI and iCCP is not
+       * supported so just check mDCV.
+       */
+      if (!png_has_chunk(png_ptr, mDCV))
+      {
+         png_ptr->chromaticities = xy;
+      }
+#  endif /* READ_RGB_TO_GRAY */
 
-   png_ptr->colorspace.flags |= PNG_COLORSPACE_FROM_cHRM;
-   (void)png_colorspace_set_chromaticities(png_ptr, &png_ptr->colorspace, &xy,
-       1/*prefer cHRM values*/);
-   png_colorspace_sync(png_ptr, info_ptr);
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_cHRM NULL
 #endif
 
 #ifdef PNG_READ_sRGB_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_sRGB(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte intent;
 
    png_debug(1, "in png_handle_sRGB");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & (PNG_HAVE_IDAT|PNG_HAVE_PLTE)) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   if (length != 1)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
-
    png_crc_read(png_ptr, &intent, 1);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
-   /* If a colorspace error has already been output skip this chunk */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) != 0)
-      return;
-
-   /* Only one sRGB or iCCP chunk is allowed, use the HAVE_INTENT flag to detect
-    * this.
+   /* This checks the range of the "rendering intent" because it is specified in
+    * the PNG spec itself; the "reserved" values will result in the chunk not
+    * being accepted, just as they do with the various "reserved" values in
+    * IHDR.
     */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_INTENT) != 0)
+   if (intent > 3/*PNGv3 spec*/)
    {
-      png_ptr->colorspace.flags |= PNG_COLORSPACE_INVALID;
-      png_colorspace_sync(png_ptr, info_ptr);
-      png_chunk_benign_error(png_ptr, "too many profiles");
-      return;
+      png_chunk_benign_error(png_ptr, "invalid");
+      return handled_error;
    }
 
-   (void)png_colorspace_set_sRGB(png_ptr, &png_ptr->colorspace, intent);
-   png_colorspace_sync(png_ptr, info_ptr);
+   png_set_sRGB(png_ptr, info_ptr, intent);
+   /* NOTE: png_struct::chromaticities is not set here because the RGB to gray
+    * coefficients are known without a need for the chromaticities.
+    */
+
+#ifdef PNG_READ_GAMMA_SUPPORTED
+      /* PNGv3: chunk precedence for gamma is cICP, [iCCP], sRGB, gAMA.  iCCP is
+       * not supported by libpng so the only requirement is to check for cICP
+       * setting the gamma (this is NYI, but this check is safe.)
+       */
+      if (!png_has_chunk(png_ptr, cICP) || png_ptr->chunk_gamma == 0)
+         png_ptr->chunk_gamma = PNG_GAMMA_sRGB_INVERSE;
+#endif /*READ_GAMMA*/
+
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_sRGB NULL
 #endif /* READ_sRGB */
 
 #ifdef PNG_READ_iCCP_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 /* Note: this does not properly handle profiles that are > 64K under DOS */
 {
@@ -1393,44 +1374,10 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_iCCP");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & (PNG_HAVE_IDAT|PNG_HAVE_PLTE)) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   /* Consistent with all the above colorspace handling an obviously *invalid*
-    * chunk is just ignored, so does not invalidate the color space.  An
-    * alternative is to set the 'invalid' flags at the start of this routine
-    * and only clear them in they were not set before and all the tests pass.
+   /* PNGv3: allow PNG files with both sRGB and iCCP because the PNG spec only
+    * ever said that there "should" be only one, not "shall" and the PNGv3
+    * colour chunk precedence rules give a handling for this case anyway.
     */
-
-   /* The keyword must be at least one character and there is a
-    * terminator (0) byte and the compression method byte, and the
-    * 'zlib' datastream is at least 11 bytes.
-    */
-   if (length < 14)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "too short");
-      return;
-   }
-
-   /* If a colorspace error has already been output skip this chunk */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      return;
-   }
-
-   /* Only one sRGB or iCCP chunk is allowed, use the HAVE_INTENT flag to detect
-    * this.
-    */
-   if ((png_ptr->colorspace.flags & PNG_COLORSPACE_HAVE_INTENT) == 0)
    {
       uInt read_length, keyword_length;
       char keyword[81];
@@ -1440,19 +1387,16 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
        */
       read_length = 81; /* maximum */
       if (read_length > length)
-         read_length = (uInt)length;
+         read_length = (uInt)/*SAFE*/length;
 
       png_crc_read(png_ptr, (png_bytep)keyword, read_length);
       length -= read_length;
 
-      /* The minimum 'zlib' stream is assumed to be just the 2 byte header,
-       * 5 bytes minimum 'deflate' stream, and the 4 byte checksum.
-       */
-      if (length < 11)
+      if (length < LZ77Min)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "too short");
-         return;
+         return handled_error;
       }
 
       keyword_length = 0;
@@ -1489,15 +1433,14 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                    */
                   png_uint_32 profile_length = png_get_uint_32(profile_header);
 
-                  if (png_icc_check_length(png_ptr, &png_ptr->colorspace,
-                      keyword, profile_length) != 0)
+                  if (png_icc_check_length(png_ptr, keyword, profile_length) !=
+                      0)
                   {
                      /* The length is apparently ok, so we can check the 132
                       * byte header.
                       */
-                     if (png_icc_check_header(png_ptr, &png_ptr->colorspace,
-                         keyword, profile_length, profile_header,
-                         png_ptr->color_type) != 0)
+                     if (png_icc_check_header(png_ptr, keyword, profile_length,
+                              profile_header, png_ptr->color_type) != 0)
                      {
                         /* Now read the tag table; a variable size buffer is
                          * needed at this point, allocate one for the whole
@@ -1507,7 +1450,7 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                         png_uint_32 tag_count =
                            png_get_uint_32(profile_header + 128);
                         png_bytep profile = png_read_buffer(png_ptr,
-                            profile_length, 2/*silent*/);
+                              profile_length);
 
                         if (profile != NULL)
                         {
@@ -1526,8 +1469,7 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                            if (size == 0)
                            {
                               if (png_icc_check_tag_table(png_ptr,
-                                  &png_ptr->colorspace, keyword, profile_length,
-                                  profile) != 0)
+                                       keyword, profile_length, profile) != 0)
                               {
                                  /* The profile has been validated for basic
                                   * security issues, so read the whole thing in.
@@ -1559,13 +1501,6 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                                     png_crc_finish(png_ptr, length);
                                     finished = 1;
 
-# if defined(PNG_sRGB_SUPPORTED) && PNG_sRGB_PROFILE_CHECKS >= 0
-                                    /* Check for a match against sRGB */
-                                    png_icc_set_sRGB(png_ptr,
-                                        &png_ptr->colorspace, profile,
-                                        png_ptr->zstream.adler);
-# endif
-
                                     /* Steal the profile for info_ptr. */
                                     if (info_ptr != NULL)
                                     {
@@ -1588,11 +1523,7 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                                        }
 
                                        else
-                                       {
-                                          png_ptr->colorspace.flags |=
-                                             PNG_COLORSPACE_INVALID;
                                           errmsg = "out of memory";
-                                       }
                                     }
 
                                     /* else the profile remains in the read
@@ -1600,13 +1531,10 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
                                      * chunks.
                                      */
 
-                                    if (info_ptr != NULL)
-                                       png_colorspace_sync(png_ptr, info_ptr);
-
                                     if (errmsg == NULL)
                                     {
                                        png_ptr->zowner = 0;
-                                       return;
+                                       return handled_ok;
                                     }
                                  }
                                  if (errmsg == NULL)
@@ -1647,22 +1575,21 @@ png_handle_iCCP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          errmsg = "bad keyword";
    }
 
-   else
-      errmsg = "too many profiles";
-
    /* Failure: the reason is in 'errmsg' */
    if (finished == 0)
       png_crc_finish(png_ptr, length);
 
-   png_ptr->colorspace.flags |= PNG_COLORSPACE_INVALID;
-   png_colorspace_sync(png_ptr, info_ptr);
    if (errmsg != NULL) /* else already output */
       png_chunk_benign_error(png_ptr, errmsg);
+
+   return handled_error;
 }
+#else
+#  define png_handle_iCCP NULL
 #endif /* READ_iCCP */
 
 #ifdef PNG_READ_sPLT_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 /* Note: this does not properly handle chunks that are > 64K under DOS */
 {
@@ -1683,43 +1610,24 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       if (png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
-         return;
+         return handled_error;
       }
 
       if (--png_ptr->user_chunk_cache_max == 1)
       {
          png_warning(png_ptr, "No space in chunk cache for sPLT");
          png_crc_finish(png_ptr, length);
-         return;
+         return handled_error;
       }
    }
 #endif
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-#ifdef PNG_MAX_MALLOC_64K
-   if (length > 65535U)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "too large to fit in memory");
-      return;
-   }
-#endif
-
-   buffer = png_read_buffer(png_ptr, length+1, 2/*silent*/);
+   buffer = png_read_buffer(png_ptr, length+1);
    if (buffer == NULL)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
 
@@ -1730,7 +1638,7 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    png_crc_read(png_ptr, buffer, length);
 
    if (png_crc_finish(png_ptr, skip) != 0)
-      return;
+      return handled_error;
 
    buffer[length] = 0;
 
@@ -1743,7 +1651,7 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if (length < 2U || entry_start > buffer + (length - 2U))
    {
       png_warning(png_ptr, "malformed sPLT chunk");
-      return;
+      return handled_error;
    }
 
    new_palette.depth = *entry_start++;
@@ -1757,7 +1665,7 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if ((data_length % (unsigned int)entry_size) != 0)
    {
       png_warning(png_ptr, "sPLT chunk has bad length");
-      return;
+      return handled_error;
    }
 
    dl = (png_uint_32)(data_length / (unsigned int)entry_size);
@@ -1766,7 +1674,7 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if (dl > max_dl)
    {
       png_warning(png_ptr, "sPLT chunk too long");
-      return;
+      return handled_error;
    }
 
    new_palette.nentries = (png_int_32)(data_length / (unsigned int)entry_size);
@@ -1777,10 +1685,9 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if (new_palette.entries == NULL)
    {
       png_warning(png_ptr, "sPLT chunk requires too much memory");
-      return;
+      return handled_error;
    }
 
-#ifdef PNG_POINTER_INDEXING_SUPPORTED
    for (i = 0; i < new_palette.nentries; i++)
    {
       pp = new_palette.entries + i;
@@ -1803,31 +1710,6 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
       pp->frequency = png_get_uint_16(entry_start); entry_start += 2;
    }
-#else
-   pp = new_palette.entries;
-
-   for (i = 0; i < new_palette.nentries; i++)
-   {
-
-      if (new_palette.depth == 8)
-      {
-         pp[i].red   = *entry_start++;
-         pp[i].green = *entry_start++;
-         pp[i].blue  = *entry_start++;
-         pp[i].alpha = *entry_start++;
-      }
-
-      else
-      {
-         pp[i].red   = png_get_uint_16(entry_start); entry_start += 2;
-         pp[i].green = png_get_uint_16(entry_start); entry_start += 2;
-         pp[i].blue  = png_get_uint_16(entry_start); entry_start += 2;
-         pp[i].alpha = png_get_uint_16(entry_start); entry_start += 2;
-      }
-
-      pp[i].frequency = png_get_uint_16(entry_start); entry_start += 2;
-   }
-#endif
 
    /* Discard all chunk data except the name and stash that */
    new_palette.name = (png_charp)buffer;
@@ -1835,34 +1717,20 @@ png_handle_sPLT(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    png_set_sPLT(png_ptr, info_ptr, &new_palette, 1);
 
    png_free(png_ptr, new_palette.entries);
+   return handled_ok;
 }
+#else
+#  define png_handle_sPLT NULL
 #endif /* READ_sPLT */
 
 #ifdef PNG_READ_tRNS_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte readbuf[PNG_MAX_PALETTE_LENGTH];
 
    png_debug(1, "in png_handle_tRNS");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
    if (png_ptr->color_type == PNG_COLOR_TYPE_GRAY)
    {
       png_byte buf[2];
@@ -1871,7 +1739,7 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "invalid");
-         return;
+         return handled_error;
       }
 
       png_crc_read(png_ptr, buf, 2);
@@ -1887,7 +1755,7 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "invalid");
-         return;
+         return handled_error;
       }
 
       png_crc_read(png_ptr, buf, length);
@@ -1901,10 +1769,9 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    {
       if ((png_ptr->mode & PNG_HAVE_PLTE) == 0)
       {
-         /* TODO: is this actually an error in the ISO spec? */
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "out of place");
-         return;
+         return handled_error;
       }
 
       if (length > (unsigned int) png_ptr->num_palette ||
@@ -1913,7 +1780,7 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "invalid");
-         return;
+         return handled_error;
       }
 
       png_crc_read(png_ptr, readbuf, length);
@@ -1924,13 +1791,13 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "invalid with alpha channel");
-      return;
+      return handled_error;
    }
 
    if (png_crc_finish(png_ptr, 0) != 0)
    {
       png_ptr->num_trans = 0;
-      return;
+      return handled_error;
    }
 
    /* TODO: this is a horrible side effect in the palette case because the
@@ -1939,11 +1806,14 @@ png_handle_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
     */
    png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans,
        &(png_ptr->trans_color));
+   return handled_ok;
 }
+#else
+#  define png_handle_tRNS NULL
 #endif
 
 #ifdef PNG_READ_bKGD_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    unsigned int truelen;
@@ -1952,27 +1822,17 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_bKGD");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0 ||
-       (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE &&
-       (png_ptr->mode & PNG_HAVE_PLTE) == 0))
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD) != 0)
+   if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
    {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
+      if ((png_ptr->mode & PNG_HAVE_PLTE) == 0)
+      {
+         png_crc_finish(png_ptr, length);
+         png_chunk_benign_error(png_ptr, "out of place");
+         return handled_error;
+      }
 
-   if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
       truelen = 1;
+   }
 
    else if ((png_ptr->color_type & PNG_COLOR_MASK_COLOR) != 0)
       truelen = 6;
@@ -1984,13 +1844,13 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "invalid");
-      return;
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buf, truelen);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    /* We convert the index value into RGB components so that we can allow
     * arbitrary RGB values for background when we have transparency, and
@@ -2006,7 +1866,7 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          if (buf[0] >= info_ptr->num_palette)
          {
             png_chunk_benign_error(png_ptr, "invalid index");
-            return;
+            return handled_error;
          }
 
          background.red = (png_uint_16)png_ptr->palette[buf[0]].red;
@@ -2027,7 +1887,7 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          if (buf[0] != 0 || buf[1] >= (unsigned int)(1 << png_ptr->bit_depth))
          {
             png_chunk_benign_error(png_ptr, "invalid gray level");
-            return;
+            return handled_error;
          }
       }
 
@@ -2045,7 +1905,7 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          if (buf[0] != 0 || buf[2] != 0 || buf[4] != 0)
          {
             png_chunk_benign_error(png_ptr, "invalid color");
-            return;
+            return handled_error;
          }
       }
 
@@ -2057,75 +1917,174 @@ png_handle_bKGD(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    }
 
    png_set_bKGD(png_ptr, info_ptr, &background);
+   return handled_ok;
 }
+#else
+#  define png_handle_bKGD NULL
 #endif
 
-#ifdef PNG_READ_eXIf_SUPPORTED
-void /* PRIVATE */
-png_handle_eXIf(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+#ifdef PNG_READ_cICP_SUPPORTED
+static png_handle_result_code /* PRIVATE */
+png_handle_cICP(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
-   unsigned int i;
+   png_byte buf[4];
 
-   png_debug(1, "in png_handle_eXIf");
+   png_debug(1, "in png_handle_cICP");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
+   png_crc_read(png_ptr, buf, 4);
 
-   if (length < 2)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "too short");
-      return;
-   }
+   if (png_crc_finish(png_ptr, 0) != 0)
+      return handled_error;
 
-   else if (info_ptr == NULL || (info_ptr->valid & PNG_INFO_eXIf) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
+   png_set_cICP(png_ptr, info_ptr, buf[0], buf[1],  buf[2], buf[3]);
 
-   info_ptr->free_me |= PNG_FREE_EXIF;
+   /* We only use 'chromaticities' for RGB to gray */
+#  ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+      if (!png_has_chunk(png_ptr, mDCV))
+      {
+         /* TODO: png_ptr->chromaticities = chromaticities; */
+      }
+#  endif /* READ_RGB_TO_GRAY */
 
-   info_ptr->eXIf_buf = png_voidcast(png_bytep,
-             png_malloc_warn(png_ptr, length));
+#ifdef PNG_READ_GAMMA_SUPPORTED
+      /* PNGv3: chunk precedence for gamma is cICP, [iCCP], sRGB, gAMA.  cICP is
+       * at the head so simply set the gamma if it can be determined.  If not
+       * chunk_gamma remains unchanged; sRGB and gAMA handling check it for
+       * being zero.
+       */
+      /* TODO: set png_struct::chunk_gamma when possible */
+#endif /*READ_GAMMA*/
+
+   return handled_ok;
+   PNG_UNUSED(length)
+}
+#else
+#  define png_handle_cICP NULL
+#endif
+
+#ifdef PNG_READ_cLLI_SUPPORTED
+static png_handle_result_code /* PRIVATE */
+png_handle_cLLI(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+{
+   png_byte buf[8];
 
-   if (info_ptr->eXIf_buf == NULL)
+   png_debug(1, "in png_handle_cLLI");
+
+   png_crc_read(png_ptr, buf, 8);
+
+   if (png_crc_finish(png_ptr, 0) != 0)
+      return handled_error;
+
+   /* The error checking happens here, this puts it in just one place: */
+   png_set_cLLI_fixed(png_ptr, info_ptr, png_get_uint_32(buf),
+         png_get_uint_32(buf+4));
+   return handled_ok;
+   PNG_UNUSED(length)
+}
+#else
+#  define png_handle_cLLI NULL
+#endif
+
+#ifdef PNG_READ_mDCV_SUPPORTED
+static png_handle_result_code /* PRIVATE */
+png_handle_mDCV(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+{
+   png_xy chromaticities;
+   png_byte buf[24];
+
+   png_debug(1, "in png_handle_mDCV");
+
+   png_crc_read(png_ptr, buf, 24);
+
+   if (png_crc_finish(png_ptr, 0) != 0)
+      return handled_error;
+
+   /* The error checking happens here, this puts it in just one place.  The
+    * odd /50000 scaling factor makes it more difficult but the (x.y) values are
+    * only two bytes so a <<1 is safe.
+    *
+    * WARNING: the PNG specification defines the cHRM chunk to **start** with
+    * the white point (x,y).  The W3C PNG v3 specification puts the white point
+    * **after* R,G,B.  The x,y values in mDCV are also scaled by 50,000 and
+    * stored in just two bytes, whereas those in cHRM are scaled by 100,000 and
+    * stored in four bytes.  This is very, very confusing.  These APIs remove
+    * the confusion by copying the existing, well established, API.
+    */
+   chromaticities.redx   = png_get_uint_16(buf+ 0U) << 1; /* red x */
+   chromaticities.redy   = png_get_uint_16(buf+ 2U) << 1; /* red y */
+   chromaticities.greenx = png_get_uint_16(buf+ 4U) << 1; /* green x */
+   chromaticities.greeny = png_get_uint_16(buf+ 6U) << 1; /* green y */
+   chromaticities.bluex  = png_get_uint_16(buf+ 8U) << 1; /* blue x */
+   chromaticities.bluey  = png_get_uint_16(buf+10U) << 1; /* blue y */
+   chromaticities.whitex = png_get_uint_16(buf+12U) << 1; /* white x */
+   chromaticities.whitey = png_get_uint_16(buf+14U) << 1; /* white y */
+
+   png_set_mDCV_fixed(png_ptr, info_ptr,
+         chromaticities.whitex, chromaticities.whitey,
+         chromaticities.redx, chromaticities.redy,
+         chromaticities.greenx, chromaticities.greeny,
+         chromaticities.bluex, chromaticities.bluey,
+         png_get_uint_32(buf+16U), /* peak luminance */
+         png_get_uint_32(buf+20U));/* minimum perceivable luminance */
+
+   /* We only use 'chromaticities' for RGB to gray */
+#  ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+      png_ptr->chromaticities = chromaticities;
+#  endif /* READ_RGB_TO_GRAY */
+
+   return handled_ok;
+   PNG_UNUSED(length)
+}
+#else
+#  define png_handle_mDCV NULL
+#endif
+
+#ifdef PNG_READ_eXIf_SUPPORTED
+static png_handle_result_code /* PRIVATE */
+png_handle_eXIf(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
+{
+   png_bytep buffer = NULL;
+
+   png_debug(1, "in png_handle_eXIf");
+
+   buffer = png_read_buffer(png_ptr, length);
+
+   if (buffer == NULL)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
-   for (i = 0; i < length; i++)
+   png_crc_read(png_ptr, buffer, length);
+
+   if (png_crc_finish(png_ptr, 0) != 0)
+      return handled_error;
+
+   /* PNGv3: the code used to check the byte order mark at the start for MM or
+    * II, however PNGv3 states that the the first 4 bytes should be checked.
+    * The caller ensures that there are four bytes available.
+    */
    {
-      png_byte buf[1];
-      png_crc_read(png_ptr, buf, 1);
-      info_ptr->eXIf_buf[i] = buf[0];
-      if (i == 1)
+      png_uint_32 header = png_get_uint_32(buffer);
+
+      /* These numbers are copied from the PNGv3 spec: */
+      if (header != 0x49492A00 && header != 0x4D4D002A)
       {
-         if ((buf[0] != 'M' && buf[0] != 'I') ||
-             (info_ptr->eXIf_buf[0] != buf[0]))
-         {
-            png_crc_finish(png_ptr, length - 2);
-            png_chunk_benign_error(png_ptr, "incorrect byte-order specifier");
-            png_free(png_ptr, info_ptr->eXIf_buf);
-            info_ptr->eXIf_buf = NULL;
-            return;
-         }
+         png_chunk_benign_error(png_ptr, "invalid");
+         return handled_error;
       }
    }
 
-   if (png_crc_finish(png_ptr, 0) == 0)
-      png_set_eXIf_1(png_ptr, info_ptr, length, info_ptr->eXIf_buf);
-
-   png_free(png_ptr, info_ptr->eXIf_buf);
-   info_ptr->eXIf_buf = NULL;
+   png_set_eXIf_1(png_ptr, info_ptr, length, buffer);
+   return handled_ok;
 }
+#else
+#  define png_handle_eXIf NULL
 #endif
 
 #ifdef PNG_READ_hIST_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_hIST(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    unsigned int num, i;
@@ -2133,25 +2092,13 @@ png_handle_hIST(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_hIST");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0 ||
-       (png_ptr->mode & PNG_HAVE_PLTE) == 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_hIST) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
-   num = length / 2 ;
+   /* This cast is safe because the chunk definition limits the length to a
+    * maximum of 1024 bytes.
+    *
+    * TODO: maybe use png_uint_32 anyway, not unsigned int, to reduce the
+    * casts.
+    */
+   num = (unsigned int)length / 2 ;
 
    if (length != num * 2 ||
        num != (unsigned int)png_ptr->num_palette ||
@@ -2159,7 +2106,7 @@ png_handle_hIST(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "invalid");
-      return;
+      return handled_error;
    }
 
    for (i = 0; i < num; i++)
@@ -2171,14 +2118,17 @@ png_handle_hIST(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    }
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    png_set_hIST(png_ptr, info_ptr, readbuf);
+   return handled_ok;
 }
+#else
+#  define png_handle_hIST NULL
 #endif
 
 #ifdef PNG_READ_pHYs_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_pHYs(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte buf[9];
@@ -2187,44 +2137,24 @@ png_handle_pHYs(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_pHYs");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_pHYs) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
-   if (length != 9)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
-
    png_crc_read(png_ptr, buf, 9);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    res_x = png_get_uint_32(buf);
    res_y = png_get_uint_32(buf + 4);
    unit_type = buf[8];
    png_set_pHYs(png_ptr, info_ptr, res_x, res_y, unit_type);
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_pHYs NULL
 #endif
 
 #ifdef PNG_READ_oFFs_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_oFFs(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte buf[9];
@@ -2233,45 +2163,25 @@ png_handle_oFFs(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_oFFs");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_oFFs) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
-   if (length != 9)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
-
    png_crc_read(png_ptr, buf, 9);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    offset_x = png_get_int_32(buf);
    offset_y = png_get_int_32(buf + 4);
    unit_type = buf[8];
    png_set_oFFs(png_ptr, info_ptr, offset_x, offset_y, unit_type);
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_oFFs NULL
 #endif
 
 #ifdef PNG_READ_pCAL_SUPPORTED
 /* Read the pCAL chunk (described in the PNG Extensions document) */
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_int_32 X0, X1;
@@ -2281,40 +2191,22 @@ png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    int i;
 
    png_debug(1, "in png_handle_pCAL");
-
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_pCAL) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
    png_debug1(2, "Allocating and reading pCAL chunk data (%u bytes)",
        length + 1);
 
-   buffer = png_read_buffer(png_ptr, length+1, 2/*silent*/);
+   buffer = png_read_buffer(png_ptr, length+1);
 
    if (buffer == NULL)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buffer, length);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    buffer[length] = 0; /* Null terminate the last string */
 
@@ -2330,7 +2222,7 @@ png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if (endptr - buf <= 12)
    {
       png_chunk_benign_error(png_ptr, "invalid");
-      return;
+      return handled_error;
    }
 
    png_debug(3, "Reading pCAL X0, X1, type, nparams, and units");
@@ -2350,7 +2242,7 @@ png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
        (type == PNG_EQUATION_HYPERBOLIC && nparams != 4))
    {
       png_chunk_benign_error(png_ptr, "invalid parameter count");
-      return;
+      return handled_error;
    }
 
    else if (type >= PNG_EQUATION_LAST)
@@ -2369,7 +2261,7 @@ png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    if (params == NULL)
    {
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
    /* Get pointers to the start of each parameter string. */
@@ -2387,20 +2279,29 @@ png_handle_pCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       {
          png_free(png_ptr, params);
          png_chunk_benign_error(png_ptr, "invalid data");
-         return;
+         return handled_error;
       }
    }
 
    png_set_pCAL(png_ptr, info_ptr, (png_charp)buffer, X0, X1, type, nparams,
        (png_charp)units, params);
 
+   /* TODO: BUG: png_set_pCAL calls png_chunk_report which, in this case, calls
+    * png_benign_error and that can error out.
+    *
+    * png_read_buffer needs to be allocated with space for both nparams and the
+    * parameter strings.  Not hard to do.
+    */
    png_free(png_ptr, params);
+   return handled_ok;
 }
+#else
+#  define png_handle_pCAL NULL
 #endif
 
 #ifdef PNG_READ_sCAL_SUPPORTED
 /* Read the sCAL chunk */
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_sCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_bytep buffer;
@@ -2408,55 +2309,29 @@ png_handle_sCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    int state;
 
    png_debug(1, "in png_handle_sCAL");
-
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "out of place");
-      return;
-   }
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sCAL) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
-   /* Need unit type, width, \0, height: minimum 4 bytes */
-   else if (length < 4)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
-
    png_debug1(2, "Allocating and reading sCAL chunk data (%u bytes)",
        length + 1);
 
-   buffer = png_read_buffer(png_ptr, length+1, 2/*silent*/);
+   buffer = png_read_buffer(png_ptr, length+1);
 
    if (buffer == NULL)
    {
-      png_chunk_benign_error(png_ptr, "out of memory");
       png_crc_finish(png_ptr, length);
-      return;
+      png_chunk_benign_error(png_ptr, "out of memory");
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buffer, length);
    buffer[length] = 0; /* Null terminate the last string */
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    /* Validate the unit. */
    if (buffer[0] != 1 && buffer[0] != 2)
    {
       png_chunk_benign_error(png_ptr, "invalid unit");
-      return;
+      return handled_error;
    }
 
    /* Validate the ASCII numbers, need two ASCII numbers separated by
@@ -2485,15 +2360,22 @@ png_handle_sCAL(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          png_chunk_benign_error(png_ptr, "non-positive height");
 
       else
+      {
          /* This is the (only) success case. */
          png_set_sCAL_s(png_ptr, info_ptr, buffer[0],
              (png_charp)buffer+1, (png_charp)buffer+heighti);
+         return handled_ok;
+      }
    }
+
+   return handled_error;
 }
+#else
+#  define png_handle_sCAL NULL
 #endif
 
 #ifdef PNG_READ_tIME_SUPPORTED
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_tIME(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_byte buf[7];
@@ -2501,30 +2383,17 @@ png_handle_tIME(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    png_debug(1, "in png_handle_tIME");
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
-   else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tIME) != 0)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "duplicate");
-      return;
-   }
-
+   /* TODO: what is this doing here?  It should be happened in pngread.c and
+    * pngpread.c, although it could be moved to png_handle_chunk below and
+    * thereby avoid some code duplication.
+    */
    if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
       png_ptr->mode |= PNG_AFTER_IDAT;
 
-   if (length != 7)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "invalid");
-      return;
-   }
-
    png_crc_read(png_ptr, buf, 7);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    mod_time.second = buf[6];
    mod_time.minute = buf[5];
@@ -2534,12 +2403,16 @@ png_handle_tIME(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    mod_time.year = png_get_uint_16(buf);
 
    png_set_tIME(png_ptr, info_ptr, &mod_time);
+   return handled_ok;
+   PNG_UNUSED(length)
 }
+#else
+#  define png_handle_tIME NULL
 #endif
 
 #ifdef PNG_READ_tEXt_SUPPORTED
 /* Note: this does not properly handle chunks that are > 64K under DOS */
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_tEXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_text  text_info;
@@ -2556,45 +2429,35 @@ png_handle_tEXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       if (png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
-         return;
+         return handled_error;
       }
 
       if (--png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "no space in chunk cache");
-         return;
+         return handled_error;
       }
    }
 #endif
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
+   /* TODO: this doesn't work and shouldn't be necessary. */
    if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
       png_ptr->mode |= PNG_AFTER_IDAT;
 
-#ifdef PNG_MAX_MALLOC_64K
-   if (length > 65535U)
-   {
-      png_crc_finish(png_ptr, length);
-      png_chunk_benign_error(png_ptr, "too large to fit in memory");
-      return;
-   }
-#endif
-
-   buffer = png_read_buffer(png_ptr, length+1, 1/*warn*/);
+   buffer = png_read_buffer(png_ptr, length+1);
 
    if (buffer == NULL)
    {
+      png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buffer, length);
 
    if (png_crc_finish(png_ptr, skip) != 0)
-      return;
+      return handled_error;
 
    key = (png_charp)buffer;
    key[length] = 0;
@@ -2613,14 +2476,19 @@ png_handle_tEXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
    text_info.text = text;
    text_info.text_length = strlen(text);
 
-   if (png_set_text_2(png_ptr, info_ptr, &text_info, 1) != 0)
-      png_warning(png_ptr, "Insufficient memory to process text chunk");
+   if (png_set_text_2(png_ptr, info_ptr, &text_info, 1) == 0)
+      return handled_ok;
+
+   png_chunk_benign_error(png_ptr, "out of memory");
+   return handled_error;
 }
+#else
+#  define png_handle_tEXt NULL
 #endif
 
 #ifdef PNG_READ_zTXt_SUPPORTED
 /* Note: this does not correctly handle chunks that are > 64K under DOS */
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_zTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_const_charp errmsg = NULL;
@@ -2635,40 +2503,39 @@ png_handle_zTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       if (png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
-         return;
+         return handled_error;
       }
 
       if (--png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "no space in chunk cache");
-         return;
+         return handled_error;
       }
    }
 #endif
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
+   /* TODO: should not be necessary. */
    if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
       png_ptr->mode |= PNG_AFTER_IDAT;
 
    /* Note, "length" is sufficient here; we won't be adding
-    * a null terminator later.
+    * a null terminator later.  The limit check in png_handle_chunk should be
+    * sufficient.
     */
-   buffer = png_read_buffer(png_ptr, length, 2/*silent*/);
+   buffer = png_read_buffer(png_ptr, length);
 
    if (buffer == NULL)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buffer, length);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    /* TODO: also check that the keyword contents match the spec! */
    for (keyword_length = 0;
@@ -2721,8 +2588,10 @@ png_handle_zTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
             text.lang = NULL;
             text.lang_key = NULL;
 
-            if (png_set_text_2(png_ptr, info_ptr, &text, 1) != 0)
-               errmsg = "insufficient memory";
+            if (png_set_text_2(png_ptr, info_ptr, &text, 1) == 0)
+               return handled_ok;
+
+            errmsg = "out of memory";
          }
       }
 
@@ -2730,14 +2599,16 @@ png_handle_zTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          errmsg = png_ptr->zstream.msg;
    }
 
-   if (errmsg != NULL)
-      png_chunk_benign_error(png_ptr, errmsg);
+   png_chunk_benign_error(png_ptr, errmsg);
+   return handled_error;
 }
+#else
+#  define png_handle_zTXt NULL
 #endif
 
 #ifdef PNG_READ_iTXt_SUPPORTED
 /* Note: this does not correctly handle chunks that are > 64K under DOS */
-void /* PRIVATE */
+static png_handle_result_code /* PRIVATE */
 png_handle_iTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
    png_const_charp errmsg = NULL;
@@ -2752,37 +2623,35 @@ png_handle_iTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
       if (png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
-         return;
+         return handled_error;
       }
 
       if (--png_ptr->user_chunk_cache_max == 1)
       {
          png_crc_finish(png_ptr, length);
          png_chunk_benign_error(png_ptr, "no space in chunk cache");
-         return;
+         return handled_error;
       }
    }
 #endif
 
-   if ((png_ptr->mode & PNG_HAVE_IHDR) == 0)
-      png_chunk_error(png_ptr, "missing IHDR");
-
+   /* TODO: should not be necessary. */
    if ((png_ptr->mode & PNG_HAVE_IDAT) != 0)
       png_ptr->mode |= PNG_AFTER_IDAT;
 
-   buffer = png_read_buffer(png_ptr, length+1, 1/*warn*/);
+   buffer = png_read_buffer(png_ptr, length+1);
 
    if (buffer == NULL)
    {
       png_crc_finish(png_ptr, length);
       png_chunk_benign_error(png_ptr, "out of memory");
-      return;
+      return handled_error;
    }
 
    png_crc_read(png_ptr, buffer, length);
 
    if (png_crc_finish(png_ptr, 0) != 0)
-      return;
+      return handled_error;
 
    /* First the keyword. */
    for (prefix_length=0;
@@ -2872,8 +2741,10 @@ png_handle_iTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
          text.text_length = 0;
          text.itxt_length = uncompressed_length;
 
-         if (png_set_text_2(png_ptr, info_ptr, &text, 1) != 0)
-            errmsg = "insufficient memory";
+         if (png_set_text_2(png_ptr, info_ptr, &text, 1) == 0)
+            return handled_ok;
+
+         errmsg = "out of memory";
       }
    }
 
@@ -2882,7 +2753,10 @@ png_handle_iTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 
    if (errmsg != NULL)
       png_chunk_benign_error(png_ptr, errmsg);
+   return handled_error;
 }
+#else
+#  define png_handle_iTXt NULL
 #endif
 
 #ifdef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
@@ -2890,7 +2764,7 @@ png_handle_iTXt(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 static int
 png_cache_unknown_chunk(png_structrp png_ptr, png_uint_32 length)
 {
-   png_alloc_size_t limit = PNG_SIZE_MAX;
+   const png_alloc_size_t limit = png_chunk_max(png_ptr);
 
    if (png_ptr->unknown_chunk.data != NULL)
    {
@@ -2898,16 +2772,6 @@ png_cache_unknown_chunk(png_structrp png_ptr, png_uint_32 length)
       png_ptr->unknown_chunk.data = NULL;
    }
 
-#  ifdef PNG_SET_USER_LIMITS_SUPPORTED
-   if (png_ptr->user_chunk_malloc_max > 0 &&
-       png_ptr->user_chunk_malloc_max < limit)
-      limit = png_ptr->user_chunk_malloc_max;
-
-#  elif PNG_USER_CHUNK_MALLOC_MAX > 0
-   if (PNG_USER_CHUNK_MALLOC_MAX < limit)
-      limit = PNG_USER_CHUNK_MALLOC_MAX;
-#  endif
-
    if (length <= limit)
    {
       PNG_CSTRING_FROM_CHUNK(png_ptr->unknown_chunk.name, png_ptr->chunk_name);
@@ -2946,11 +2810,11 @@ png_cache_unknown_chunk(png_structrp png_ptr, png_uint_32 length)
 #endif /* READ_UNKNOWN_CHUNKS */
 
 /* Handle an unknown, or known but disabled, chunk */
-void /* PRIVATE */
+png_handle_result_code /*PRIVATE*/
 png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
     png_uint_32 length, int keep)
 {
-   int handled = 0; /* the chunk was handled */
+   png_handle_result_code handled = handled_discarded; /* the default */
 
    png_debug(1, "in png_handle_unknown");
 
@@ -2997,7 +2861,7 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
           *           error at this point unless it is to be saved.
           * positive: The chunk was handled, libpng will ignore/discard it.
           */
-         if (ret < 0)
+         if (ret < 0) /* handled_error */
             png_chunk_error(png_ptr, "error in user chunk");
 
          else if (ret == 0)
@@ -3031,7 +2895,7 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
 
          else /* chunk was handled */
          {
-            handled = 1;
+            handled = handled_ok;
             /* Critical chunks can be safely discarded at this point. */
             keep = PNG_HANDLE_CHUNK_NEVER;
          }
@@ -3116,7 +2980,7 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
              */
             png_set_unknown_chunks(png_ptr, info_ptr,
                 &png_ptr->unknown_chunk, 1);
-            handled = 1;
+            handled = handled_saved;
 #  ifdef PNG_USER_LIMITS_SUPPORTED
             break;
       }
@@ -3142,79 +3006,267 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
 #endif /* !READ_UNKNOWN_CHUNKS */
 
    /* Check for unhandled critical chunks */
-   if (handled == 0 && PNG_CHUNK_CRITICAL(png_ptr->chunk_name))
+   if (handled < handled_saved && PNG_CHUNK_CRITICAL(png_ptr->chunk_name))
       png_chunk_error(png_ptr, "unhandled critical chunk");
+
+   return handled;
 }
 
-/* This function is called to verify that a chunk name is valid.
- * This function can't have the "critical chunk check" incorporated
- * into it, since in the future we will need to be able to call user
- * functions to handle unknown critical chunks after we check that
- * the chunk name itself is valid.
+/* APNG handling: the minimal implementation of APNG handling in libpng 1.6
+ * requires that those significant applications which already handle APNG not
+ * get hosed.  To do this ensure the code here will have to ensure than APNG
+ * data by default (at least in 1.6) gets stored in the unknown chunk list.
+ * Maybe this can be relaxed in a few years but at present it's just the only
+ * safe way.
+ *
+ * ATM just cause unknown handling for all three chunks:
  */
+#define png_handle_acTL NULL
+#define png_handle_fcTL NULL
+#define png_handle_fdAT NULL
 
-/* Bit hacking: the test for an invalid byte in the 4 byte chunk name is:
+/*
+ * 1.6.47: This is the new table driven interface to all the chunk handling.
  *
- * ((c) < 65 || (c) > 122 || ((c) > 90 && (c) < 97))
+ * The table describes the PNG standard rules for **reading** known chunks -
+ * every chunk which has an entry in PNG_KNOWN_CHUNKS.  The table contains an
+ * entry for each PNG_INDEX_cHNK describing the rules.
+ *
+ * In this initial version the only information in the entry is the
+ * png_handle_cHNK function for the chunk in question.  When chunk support is
+ * compiled out the entry will be NULL.
  */
-
-void /* PRIVATE */
-png_check_chunk_name(png_const_structrp png_ptr, png_uint_32 chunk_name)
+static const struct
 {
-   int i;
-   png_uint_32 cn=chunk_name;
-
-   png_debug(1, "in png_check_chunk_name");
+   png_handle_result_code (*handler)(
+         png_structrp, png_inforp, png_uint_32 length);
+      /* A chunk-specific 'handler', NULL if the chunk is not supported in this
+       * build.
+       */
 
-   for (i=1; i<=4; ++i)
+   /* Crushing these values helps on modern 32-bit architectures because the
+    * pointer and the following bit fields both end up requiring 32 bits.
+    * Typically this will halve the table size.  On 64-bit architectures the
+    * table entries will typically be 8 bytes.
+    */
+   png_uint_32 max_length :12; /* Length min, max in bytes */
+   png_uint_32 min_length :8;
+      /* Length errors on critical chunks have special handling to preserve the
+       * existing behaviour in libpng 1.6.  Anciallary chunks are checked below
+       * and produce a 'benign' error.
+       */
+   png_uint_32 pos_before :4; /* PNG_HAVE_ values chunk must precede */
+   png_uint_32 pos_after  :4; /* PNG_HAVE_ values chunk must follow */
+      /* NOTE: PLTE, tRNS and bKGD require special handling which depends on
+       * the colour type of the base image.
+       */
+   png_uint_32 multiple   :1; /* Multiple occurences permitted */
+      /* This is enabled for PLTE because PLTE may, in practice, be optional */
+}
+read_chunks[PNG_INDEX_unknown] =
+{
+   /* Definitions as above but done indirectly by #define so that
+    * PNG_KNOWN_CHUNKS can be used safely to build the table in order.
+    *
+    * Each CDcHNK definition lists the values for the parameters **after**
+    * the first, 'handler', function.  'handler' is NULL when the chunk has no
+    * compiled in support.
+    */
+#  define NoCheck 0x801U      /* Do not check the maximum length */
+#  define Limit   0x802U      /* Limit to png_chunk_max bytes */
+#  define LKMin   3U+LZ77Min  /* Minimum length of keyword+LZ77 */
+
+#define hIHDR PNG_HAVE_IHDR
+#define hPLTE PNG_HAVE_PLTE
+#define hIDAT PNG_HAVE_IDAT
+   /* For the two chunks, tRNS and bKGD which can occur in PNGs without a PLTE
+    * but must occur after the PLTE use this and put the check in the handler
+    * routine for colour mapped images were PLTE is required.  Also put a check
+    * in PLTE for other image types to drop the PLTE if tRNS or bKGD have been
+    * seen.
+    */
+#define hCOL  (PNG_HAVE_PLTE|PNG_HAVE_IDAT)
+   /* Used for the decoding chunks which must be before PLTE. */
+#define aIDAT PNG_AFTER_IDAT
+
+   /* Chunks from W3C PNG v3: */
+   /*       cHNK  max_len,   min, before, after, multiple */
+#  define CDIHDR      13U,   13U,  hIHDR,     0,        0
+#  define CDPLTE  NoCheck,    0U,      0, hIHDR,        1
+      /* PLTE errors are only critical for colour-map images, consequently the
+       * hander does all the checks.
+       */
+#  define CDIDAT  NoCheck,    0U,  aIDAT, hIHDR,        1
+#  define CDIEND  NoCheck,    0U,      0, aIDAT,        0
+      /* Historically data was allowed in IEND */
+#  define CDtRNS     256U,    0U,  hIDAT, hIHDR,        0
+#  define CDcHRM      32U,   32U,   hCOL, hIHDR,        0
+#  define CDgAMA       4U,    4U,   hCOL, hIHDR,        0
+#  define CDiCCP  NoCheck, LKMin,   hCOL, hIHDR,        0
+#  define CDsBIT       4U,    1U,   hCOL, hIHDR,        0
+#  define CDsRGB       1U,    1U,   hCOL, hIHDR,        0
+#  define CDcICP       4U,    4U,   hCOL, hIHDR,        0
+#  define CDmDCV      24U,   24U,   hCOL, hIHDR,        0
+#  define CDeXIf    Limit,    4U,      0, hIHDR,        0
+#  define CDcLLI       8U,    8U,   hCOL, hIHDR,        0
+#  define CDtEXt  NoCheck,    2U,      0, hIHDR,        1
+      /* Allocates 'length+1'; checked in the handler */
+#  define CDzTXt    Limit, LKMin,      0, hIHDR,        1
+#  define CDiTXt  NoCheck,    6U,      0, hIHDR,        1
+      /* Allocates 'length+1'; checked in the handler */
+#  define CDbKGD       6U,    1U,  hIDAT, hIHDR,        0
+#  define CDhIST    1024U,    0U,  hPLTE, hIHDR,        0
+#  define CDpHYs       9U,    9U,  hIDAT, hIHDR,        0
+#  define CDsPLT  NoCheck,    3U,  hIDAT, hIHDR,        1
+      /* Allocates 'length+1'; checked in the handler */
+#  define CDtIME       7U,    7U,      0, hIHDR,        0
+#  define CDacTL       8U,    8U,  hIDAT, hIHDR,        0
+#  define CDfcTL      25U,   26U,      0, hIHDR,        1
+#  define CDfdAT    Limit,    4U,  hIDAT, hIHDR,        1
+   /* Supported chunks from PNG extensions 1.5.0, NYI so limit */
+#  define CDoFFs       9U,    9U,  hIDAT, hIHDR,        0
+#  define CDpCAL  NoCheck,   14U,  hIDAT, hIHDR,        0
+      /* Allocates 'length+1'; checked in the handler */
+#  define CDsCAL    Limit,    4U,  hIDAT, hIHDR,        0
+      /* Allocates 'length+1'; checked in the handler */
+
+#  define PNG_CHUNK(cHNK, index) { png_handle_ ## cHNK, CD ## cHNK },
+   PNG_KNOWN_CHUNKS
+#  undef PNG_CHUNK
+};
+
+
+static png_index
+png_chunk_index_from_name(png_uint_32 chunk_name)
+{
+   /* For chunk png_cHNK return PNG_INDEX_cHNK.  Return PNG_INDEX_unknown if
+    * chunk_name is not known.  Notice that in a particular build "known" does
+    * not necessarily mean "supported", although the inverse applies.
+    */
+   switch (chunk_name)
    {
-      int c = cn & 0xff;
+#     define PNG_CHUNK(cHNK, index)\
+         case png_ ## cHNK: return PNG_INDEX_ ## cHNK; /* == index */
+
+      PNG_KNOWN_CHUNKS
 
-      if (c < 65 || c > 122 || (c > 90 && c < 97))
-         png_chunk_error(png_ptr, "invalid chunk type");
+#     undef PNG_CHUNK
 
-      cn >>= 8;
+      default: return PNG_INDEX_unknown;
    }
 }
 
-void /* PRIVATE */
-png_check_chunk_length(png_const_structrp png_ptr, png_uint_32 length)
+png_handle_result_code /*PRIVATE*/
+png_handle_chunk(png_structrp png_ptr, png_inforp info_ptr, png_uint_32 length)
 {
-   png_alloc_size_t limit = PNG_UINT_31_MAX;
-
-# ifdef PNG_SET_USER_LIMITS_SUPPORTED
-   if (png_ptr->user_chunk_malloc_max > 0 &&
-       png_ptr->user_chunk_malloc_max < limit)
-      limit = png_ptr->user_chunk_malloc_max;
-# elif PNG_USER_CHUNK_MALLOC_MAX > 0
-   if (PNG_USER_CHUNK_MALLOC_MAX < limit)
-      limit = PNG_USER_CHUNK_MALLOC_MAX;
-# endif
-   if (png_ptr->chunk_name == png_IDAT)
+   /* CSE: these things don't change, these autos are just to save typing and
+    * make the code more clear.
+    */
+   const png_uint_32 chunk_name = png_ptr->chunk_name;
+   const png_index chunk_index = png_chunk_index_from_name(chunk_name);
+
+   png_handle_result_code handled = handled_error;
+   png_const_charp errmsg = NULL;
+
+   /* Is this a known chunk?  If not there are no checks performed here;
+    * png_handle_unknown does the correct checks.  This means that the values
+    * for known but unsupported chunks in the above table are not used here
+    * however the chunks_seen fields in png_struct are still set.
+    */
+   if (chunk_index == PNG_INDEX_unknown ||
+       read_chunks[chunk_index].handler == NULL)
    {
-      png_alloc_size_t idat_limit = PNG_UINT_31_MAX;
-      size_t row_factor =
-         (size_t)png_ptr->width
-         * (size_t)png_ptr->channels
-         * (png_ptr->bit_depth > 8? 2: 1)
-         + 1
-         + (png_ptr->interlaced? 6: 0);
-      if (png_ptr->height > PNG_UINT_32_MAX/row_factor)
-         idat_limit = PNG_UINT_31_MAX;
-      else
-         idat_limit = png_ptr->height * row_factor;
-      row_factor = row_factor > 32566? 32566 : row_factor;
-      idat_limit += 6 + 5*(idat_limit/row_factor+1); /* zlib+deflate overhead */
-      idat_limit=idat_limit < PNG_UINT_31_MAX? idat_limit : PNG_UINT_31_MAX;
-      limit = limit < idat_limit? idat_limit : limit;
+      handled = png_handle_unknown(
+            png_ptr, info_ptr, length, PNG_HANDLE_CHUNK_AS_DEFAULT);
+   }
+
+   /* First check the position.   The first check is historical; the stream must
+    * start with IHDR and anything else causes libpng to give up immediately.
+    */
+   else if (chunk_index != PNG_INDEX_IHDR &&
+            (png_ptr->mode & PNG_HAVE_IHDR) == 0)
+      png_chunk_error(png_ptr, "missing IHDR"); /* NORETURN */
+
+   /* Before all the pos_before chunks, after all the pos_after chunks. */
+   else if (((png_ptr->mode & read_chunks[chunk_index].pos_before) != 0) ||
+            ((png_ptr->mode & read_chunks[chunk_index].pos_after) !=
+             read_chunks[chunk_index].pos_after))
+   {
+      errmsg = "out of place";
+   }
+
+   /* Now check for duplicates: duplicated critical chunks also produce a
+    * full error.
+    */
+   else if (read_chunks[chunk_index].multiple == 0 &&
+            png_file_has_chunk(png_ptr, chunk_index))
+   {
+      errmsg = "duplicate";
+   }
+
+   else if (length < read_chunks[chunk_index].min_length)
+      errmsg = "too short";
+   else
+   {
+      /* NOTE: apart from IHDR the critical chunks (PLTE, IDAT and IEND) are set
+       * up above not to do any length checks.
+       *
+       * The png_chunk_max check ensures that the variable length chunks are
+       * always checked at this point for being within the system allocation
+       * limits.
+       */
+      unsigned max_length = read_chunks[chunk_index].max_length;
+
+      switch (max_length)
+      {
+         case Limit:
+            /* png_read_chunk_header has already png_error'ed chunks with a
+             * length exceeding the 31-bit PNG limit, so just check the memory
+             * limit:
+             */
+            if (length <= png_chunk_max(png_ptr))
+               goto MeetsLimit;
+
+            errmsg = "length exceeds libpng limit";
+            break;
+
+         default:
+            if (length <= max_length)
+               goto MeetsLimit;
+
+            errmsg = "too long";
+            break;
+
+         case NoCheck:
+         MeetsLimit:
+            handled = read_chunks[chunk_index].handler(
+                  png_ptr, info_ptr, length);
+            break;
+      }
+   }
+
+   /* If there was an error or the chunk was simply skipped it is not counted as
+    * 'seen'.
+    */
+   if (errmsg != NULL)
+   {
+      if (PNG_CHUNK_CRITICAL(chunk_name)) /* stop immediately */
+         png_chunk_error(png_ptr, errmsg);
+      else /* ancillary chunk */
+      {
+         /* The chunk data is skipped: */
+         png_crc_finish(png_ptr, length);
+         png_chunk_benign_error(png_ptr, errmsg);
+      }
    }
 
-   if (length > limit)
+   else if (handled >= handled_saved)
    {
-      png_debug2(0," length = %lu, limit = %lu",
-         (unsigned long)length,(unsigned long)limit);
-      png_benign_error(png_ptr, "chunk data is too large");
+      if (chunk_index != PNG_INDEX_unknown)
+         png_file_add_chunk(png_ptr, chunk_index);
    }
+
+   return handled;
 }
 
 /* Combines the row recently read in with the existing pixels in the row.  This
@@ -3712,10 +3764,6 @@ void /* PRIVATE */
 png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass,
     png_uint_32 transformations /* Because these may affect the byte layout */)
 {
-   /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
-   /* Offset to next interlace block */
-   static const unsigned int png_pass_inc[7] = {8, 8, 4, 4, 2, 2, 1};
-
    png_debug(1, "in png_do_read_interlace");
    if (row != NULL && row_info != NULL)
    {
@@ -4208,6 +4256,9 @@ png_read_IDAT_data(png_structrp png_ptr, png_bytep output,
 
          avail_in = png_ptr->IDAT_read_size;
 
+         if (avail_in > png_chunk_max(png_ptr))
+            avail_in = (uInt)/*SAFE*/png_chunk_max(png_ptr);
+
          if (avail_in > png_ptr->idat_size)
             avail_in = (uInt)png_ptr->idat_size;
 
@@ -4215,8 +4266,13 @@ png_read_IDAT_data(png_structrp png_ptr, png_bytep output,
           * to minimize memory usage by causing lots of re-allocs, but
           * realistically doing IDAT_read_size re-allocs is not likely to be a
           * big problem.
+          *
+          * An error here corresponds to the system being out of memory.
           */
-         buffer = png_read_buffer(png_ptr, avail_in, 0/*error*/);
+         buffer = png_read_buffer(png_ptr, avail_in);
+
+         if (buffer == NULL)
+            png_chunk_error(png_ptr, "out of memory");
 
          png_crc_read(png_ptr, buffer, avail_in);
          png_ptr->idat_size -= avail_in;
@@ -4353,20 +4409,6 @@ png_read_finish_IDAT(png_structrp png_ptr)
 void /* PRIVATE */
 png_read_finish_row(png_structrp png_ptr)
 {
-   /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
-
-   /* Start of interlace block */
-   static const png_byte png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
-
-   /* Offset to next interlace block */
-   static const png_byte png_pass_inc[7] = {8, 8, 4, 4, 2, 2, 1};
-
-   /* Start of interlace block in the y direction */
-   static const png_byte png_pass_ystart[7] = {0, 0, 4, 0, 2, 0, 1};
-
-   /* Offset to next interlace block in the y direction */
-   static const png_byte png_pass_yinc[7] = {8, 8, 8, 4, 4, 2, 2};
-
    png_debug(1, "in png_read_finish_row");
    png_ptr->row_number++;
    if (png_ptr->row_number < png_ptr->num_rows)
@@ -4418,20 +4460,6 @@ png_read_finish_row(png_structrp png_ptr)
 void /* PRIVATE */
 png_read_start_row(png_structrp png_ptr)
 {
-   /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
-
-   /* Start of interlace block */
-   static const png_byte png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
-
-   /* Offset to next interlace block */
-   static const png_byte png_pass_inc[7] = {8, 8, 4, 4, 2, 2, 1};
-
-   /* Start of interlace block in the y direction */
-   static const png_byte png_pass_ystart[7] = {0, 0, 4, 0, 2, 0, 1};
-
-   /* Offset to next interlace block in the y direction */
-   static const png_byte png_pass_yinc[7] = {8, 8, 8, 4, 4, 2, 2};
-
    unsigned int max_pixel_depth;
    size_t row_bytes;
 
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngset.c b/src/java.desktop/share/native/libsplashscreen/libpng/pngset.c
index f53ab6fa1d1..1bfd292bd46 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngset.c
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngset.c
@@ -29,7 +29,7 @@
  * However, the following notice accompanied the original version of this
  * file and, per its terms, should not be removed:
  *
- * Copyright (c) 2018-2024 Cosmin Truta
+ * Copyright (c) 2018-2025 Cosmin Truta
  * Copyright (c) 1998-2018 Glenn Randers-Pehrson
  * Copyright (c) 1996-1997 Andreas Dilger
  * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
@@ -70,27 +70,21 @@ png_set_cHRM_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
     png_fixed_point red_y, png_fixed_point green_x, png_fixed_point green_y,
     png_fixed_point blue_x, png_fixed_point blue_y)
 {
-   png_xy xy;
-
    png_debug1(1, "in %s storage function", "cHRM fixed");
 
    if (png_ptr == NULL || info_ptr == NULL)
       return;
 
-   xy.redx = red_x;
-   xy.redy = red_y;
-   xy.greenx = green_x;
-   xy.greeny = green_y;
-   xy.bluex = blue_x;
-   xy.bluey = blue_y;
-   xy.whitex = white_x;
-   xy.whitey = white_y;
-
-   if (png_colorspace_set_chromaticities(png_ptr, &info_ptr->colorspace, &xy,
-       2/* override with app values*/) != 0)
-      info_ptr->colorspace.flags |= PNG_COLORSPACE_FROM_cHRM;
+   info_ptr->cHRM.redx = red_x;
+   info_ptr->cHRM.redy = red_y;
+   info_ptr->cHRM.greenx = green_x;
+   info_ptr->cHRM.greeny = green_y;
+   info_ptr->cHRM.bluex = blue_x;
+   info_ptr->cHRM.bluey = blue_y;
+   info_ptr->cHRM.whitex = white_x;
+   info_ptr->cHRM.whitey = white_y;
 
-   png_colorspace_sync_info(png_ptr, info_ptr);
+   info_ptr->valid |= PNG_INFO_cHRM;
 }
 
 void PNGFAPI
@@ -102,6 +96,7 @@ png_set_cHRM_XYZ_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
     png_fixed_point int_blue_Z)
 {
    png_XYZ XYZ;
+   png_xy xy;
 
    png_debug1(1, "in %s storage function", "cHRM XYZ fixed");
 
@@ -118,11 +113,14 @@ png_set_cHRM_XYZ_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
    XYZ.blue_Y = int_blue_Y;
    XYZ.blue_Z = int_blue_Z;
 
-   if (png_colorspace_set_endpoints(png_ptr, &info_ptr->colorspace,
-       &XYZ, 2) != 0)
-      info_ptr->colorspace.flags |= PNG_COLORSPACE_FROM_cHRM;
+   if (png_xy_from_XYZ(&xy, &XYZ) == 0)
+   {
+      info_ptr->cHRM = xy;
+      info_ptr->valid |= PNG_INFO_cHRM;
+   }
 
-   png_colorspace_sync_info(png_ptr, info_ptr);
+   else
+      png_app_error(png_ptr, "invalid cHRM XYZ");
 }
 
 #  ifdef PNG_FLOATING_POINT_SUPPORTED
@@ -162,6 +160,192 @@ png_set_cHRM_XYZ(png_const_structrp png_ptr, png_inforp info_ptr, double red_X,
 
 #endif /* cHRM */
 
+#ifdef PNG_cICP_SUPPORTED
+void PNGAPI
+png_set_cICP(png_const_structrp png_ptr, png_inforp info_ptr,
+             png_byte colour_primaries, png_byte transfer_function,
+             png_byte matrix_coefficients, png_byte video_full_range_flag)
+{
+   png_debug1(1, "in %s storage function", "cICP");
+
+   if (png_ptr == NULL || info_ptr == NULL)
+      return;
+
+   info_ptr->cicp_colour_primaries = colour_primaries;
+   info_ptr->cicp_transfer_function = transfer_function;
+   info_ptr->cicp_matrix_coefficients = matrix_coefficients;
+   info_ptr->cicp_video_full_range_flag = video_full_range_flag;
+
+   if (info_ptr->cicp_matrix_coefficients != 0)
+   {
+      png_warning(png_ptr, "Invalid cICP matrix coefficients");
+      return;
+   }
+
+   info_ptr->valid |= PNG_INFO_cICP;
+}
+#endif /* cICP */
+
+#ifdef PNG_cLLI_SUPPORTED
+void PNGFAPI
+png_set_cLLI_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
+    /* The values below are in cd/m2 (nits) and are scaled by 10,000; not
+     * 100,000 as in the case of png_fixed_point.
+     */
+    png_uint_32 maxCLL, png_uint_32 maxFALL)
+{
+   png_debug1(1, "in %s storage function", "cLLI");
+
+   if (png_ptr == NULL || info_ptr == NULL)
+      return;
+
+   /* Check the light level range: */
+   if (maxCLL > 0x7FFFFFFFU || maxFALL > 0x7FFFFFFFU)
+   {
+      /* The limit is 200kcd/m2; somewhat bright but not inconceivable because
+       * human vision is said to run up to 100Mcd/m2.  The sun is about 2Gcd/m2.
+       *
+       * The reference sRGB monitor is 80cd/m2 and the limit of PQ encoding is
+       * 2kcd/m2.
+       */
+      png_chunk_report(png_ptr, "cLLI light level exceeds PNG limit",
+            PNG_CHUNK_WRITE_ERROR);
+      return;
+   }
+
+   info_ptr->maxCLL = maxCLL;
+   info_ptr->maxFALL = maxFALL;
+   info_ptr->valid |= PNG_INFO_cLLI;
+}
+
+#  ifdef PNG_FLOATING_POINT_SUPPORTED
+void PNGAPI
+png_set_cLLI(png_const_structrp png_ptr, png_inforp info_ptr,
+   double maxCLL, double maxFALL)
+{
+   png_set_cLLI_fixed(png_ptr, info_ptr,
+       png_fixed_ITU(png_ptr, maxCLL, "png_set_cLLI(maxCLL)"),
+       png_fixed_ITU(png_ptr, maxFALL, "png_set_cLLI(maxFALL)"));
+}
+#  endif /* FLOATING_POINT */
+#endif /* cLLI */
+
+#ifdef PNG_mDCV_SUPPORTED
+static png_uint_16
+png_ITU_fixed_16(int *error, png_fixed_point v)
+{
+   /* Return a safe uint16_t value scaled according to the ITU H273 rules for
+    * 16-bit display chromaticities.  Functions like the corresponding
+    * png_fixed() internal function with regard to errors: it's an error on
+    * write, a chunk_benign_error on read: See the definition of
+    * png_chunk_report in pngpriv.h.
+    */
+   v /= 2; /* rounds to 0 in C: avoids insignificant arithmetic errors */
+   if (v > 65535 || v < 0)
+   {
+      *error = 1;
+      return 0;
+   }
+
+   return (png_uint_16)/*SAFE*/v;
+}
+
+void PNGAPI
+png_set_mDCV_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
+    png_fixed_point white_x, png_fixed_point white_y,
+    png_fixed_point red_x, png_fixed_point red_y,
+    png_fixed_point green_x, png_fixed_point green_y,
+    png_fixed_point blue_x, png_fixed_point blue_y,
+    png_uint_32 maxDL,
+    png_uint_32 minDL)
+{
+   png_uint_16 rx, ry, gx, gy, bx, by, wx, wy;
+   int error;
+
+   png_debug1(1, "in %s storage function", "mDCV");
+
+   if (png_ptr == NULL || info_ptr == NULL)
+      return;
+
+   /* Check the input values to ensure they are in the expected range: */
+   error = 0;
+   rx = png_ITU_fixed_16(&error, red_x);
+   ry = png_ITU_fixed_16(&error, red_y);
+   gx = png_ITU_fixed_16(&error, green_x);
+   gy = png_ITU_fixed_16(&error, green_y);
+   bx = png_ITU_fixed_16(&error, blue_x);
+   by = png_ITU_fixed_16(&error, blue_y);
+   wx = png_ITU_fixed_16(&error, white_x);
+   wy = png_ITU_fixed_16(&error, white_y);
+
+   if (error)
+   {
+      png_chunk_report(png_ptr,
+         "mDCV chromaticities outside representable range",
+         PNG_CHUNK_WRITE_ERROR);
+      return;
+   }
+
+   /* Check the light level range: */
+   if (maxDL > 0x7FFFFFFFU || minDL > 0x7FFFFFFFU)
+   {
+      /* The limit is 200kcd/m2; somewhat bright but not inconceivable because
+       * human vision is said to run up to 100Mcd/m2.  The sun is about 2Gcd/m2.
+       *
+       * The reference sRGB monitor is 80cd/m2 and the limit of PQ encoding is
+       * 2kcd/m2.
+       */
+      png_chunk_report(png_ptr, "mDCV display light level exceeds PNG limit",
+            PNG_CHUNK_WRITE_ERROR);
+      return;
+   }
+
+   /* All values are safe, the settings are accepted.
+    *
+    * IMPLEMENTATION NOTE: in practice the values can be checked and assigned
+    * but the result is confusing if a writing app calls png_set_mDCV more than
+    * once, the second time with an invalid value.  This approach is more
+    * obviously correct at the cost of typing and a very slight machine
+    * overhead.
+    */
+   info_ptr->mastering_red_x = rx;
+   info_ptr->mastering_red_y = ry;
+   info_ptr->mastering_green_x = gx;
+   info_ptr->mastering_green_y = gy;
+   info_ptr->mastering_blue_x = bx;
+   info_ptr->mastering_blue_y = by;
+   info_ptr->mastering_white_x = wx;
+   info_ptr->mastering_white_y = wy;
+   info_ptr->mastering_maxDL = maxDL;
+   info_ptr->mastering_minDL = minDL;
+   info_ptr->valid |= PNG_INFO_mDCV;
+}
+
+#  ifdef PNG_FLOATING_POINT_SUPPORTED
+void PNGAPI
+png_set_mDCV(png_const_structrp png_ptr, png_inforp info_ptr,
+    double white_x, double white_y, double red_x, double red_y, double green_x,
+    double green_y, double blue_x, double blue_y,
+    double maxDL, double minDL)
+{
+   png_set_mDCV_fixed(png_ptr, info_ptr,
+      /* The ITU approach is to scale by 50,000, not 100,000 so just divide
+       * the input values by 2 and use png_fixed:
+       */
+      png_fixed(png_ptr, white_x / 2, "png_set_mDCV(white(x))"),
+      png_fixed(png_ptr, white_y / 2, "png_set_mDCV(white(y))"),
+      png_fixed(png_ptr, red_x / 2, "png_set_mDCV(red(x))"),
+      png_fixed(png_ptr, red_y / 2, "png_set_mDCV(red(y))"),
+      png_fixed(png_ptr, green_x / 2, "png_set_mDCV(green(x))"),
+      png_fixed(png_ptr, green_y / 2, "png_set_mDCV(green(y))"),
+      png_fixed(png_ptr, blue_x / 2, "png_set_mDCV(blue(x))"),
+      png_fixed(png_ptr, blue_y / 2, "png_set_mDCV(blue(y))"),
+      png_fixed_ITU(png_ptr, maxDL, "png_set_mDCV(maxDL)"),
+      png_fixed_ITU(png_ptr, minDL, "png_set_mDCV(minDL)"));
+}
+#  endif /* FLOATING_POINT */
+#endif /* mDCV */
+
 #ifdef PNG_eXIf_SUPPORTED
 void PNGAPI
 png_set_eXIf(png_const_structrp png_ptr, png_inforp info_ptr,
@@ -213,8 +397,8 @@ png_set_gAMA_fixed(png_const_structrp png_ptr, png_inforp info_ptr,
    if (png_ptr == NULL || info_ptr == NULL)
       return;
 
-   png_colorspace_set_gamma(png_ptr, &info_ptr->colorspace, file_gamma);
-   png_colorspace_sync_info(png_ptr, info_ptr);
+   info_ptr->gamma = file_gamma;
+   info_ptr->valid |= PNG_INFO_gAMA;
 }
 
 #  ifdef PNG_FLOATING_POINT_SUPPORTED
@@ -673,8 +857,8 @@ png_set_sRGB(png_const_structrp png_ptr, png_inforp info_ptr, int srgb_intent)
    if (png_ptr == NULL || info_ptr == NULL)
       return;
 
-   (void)png_colorspace_set_sRGB(png_ptr, &info_ptr->colorspace, srgb_intent);
-   png_colorspace_sync_info(png_ptr, info_ptr);
+   info_ptr->rendering_intent = srgb_intent;
+   info_ptr->valid |= PNG_INFO_sRGB;
 }
 
 void PNGAPI
@@ -686,15 +870,20 @@ png_set_sRGB_gAMA_and_cHRM(png_const_structrp png_ptr, png_inforp info_ptr,
    if (png_ptr == NULL || info_ptr == NULL)
       return;
 
-   if (png_colorspace_set_sRGB(png_ptr, &info_ptr->colorspace,
-       srgb_intent) != 0)
-   {
-      /* This causes the gAMA and cHRM to be written too */
-      info_ptr->colorspace.flags |=
-         PNG_COLORSPACE_FROM_gAMA|PNG_COLORSPACE_FROM_cHRM;
-   }
+   png_set_sRGB(png_ptr, info_ptr, srgb_intent);
+
+#  ifdef PNG_gAMA_SUPPORTED
+      png_set_gAMA_fixed(png_ptr, info_ptr, PNG_GAMMA_sRGB_INVERSE);
+#  endif /* gAMA */
 
-   png_colorspace_sync_info(png_ptr, info_ptr);
+#  ifdef PNG_cHRM_SUPPORTED
+      png_set_cHRM_fixed(png_ptr, info_ptr,
+         /* color      x       y */
+         /* white */ 31270, 32900,
+         /* red   */ 64000, 33000,
+         /* green */ 30000, 60000,
+         /* blue  */ 15000,  6000);
+#  endif /* cHRM */
 }
 #endif /* sRGB */
 
@@ -717,27 +906,6 @@ png_set_iCCP(png_const_structrp png_ptr, png_inforp info_ptr,
    if (compression_type != PNG_COMPRESSION_TYPE_BASE)
       png_app_error(png_ptr, "Invalid iCCP compression method");
 
-   /* Set the colorspace first because this validates the profile; do not
-    * override previously set app cHRM or gAMA here (because likely as not the
-    * application knows better than libpng what the correct values are.)  Pass
-    * the info_ptr color_type field to png_colorspace_set_ICC because in the
-    * write case it has not yet been stored in png_ptr.
-    */
-   {
-      int result = png_colorspace_set_ICC(png_ptr, &info_ptr->colorspace, name,
-          proflen, profile, info_ptr->color_type);
-
-      png_colorspace_sync_info(png_ptr, info_ptr);
-
-      /* Don't do any of the copying if the profile was bad, or inconsistent. */
-      if (result == 0)
-         return;
-
-      /* But do write the gAMA and cHRM chunks from the profile. */
-      info_ptr->colorspace.flags |=
-         PNG_COLORSPACE_FROM_gAMA|PNG_COLORSPACE_FROM_cHRM;
-   }
-
    length = strlen(name)+1;
    new_iccp_name = png_voidcast(png_charp, png_malloc_warn(png_ptr, length));
 
@@ -1423,11 +1591,14 @@ png_set_keep_unknown_chunks(png_structrp png_ptr, int keep,
       static const png_byte chunks_to_ignore[] = {
          98,  75,  71,  68, '\0',  /* bKGD */
          99,  72,  82,  77, '\0',  /* cHRM */
+         99,  73,  67,  80, '\0',  /* cICP */
+         99,  76,  76,  73, '\0',  /* cLLI */
         101,  88,  73, 102, '\0',  /* eXIf */
         103,  65,  77,  65, '\0',  /* gAMA */
         104,  73,  83,  84, '\0',  /* hIST */
         105,  67,  67,  80, '\0',  /* iCCP */
         105,  84,  88, 116, '\0',  /* iTXt */
+        109,  68,  67,  86, '\0',  /* mDCV */
         111,  70,  70, 115, '\0',  /* oFFs */
         112,  67,  65,  76, '\0',  /* pCAL */
         112,  72,  89, 115, '\0',  /* pHYs */
@@ -1689,8 +1860,24 @@ png_set_chunk_malloc_max(png_structrp png_ptr,
 {
    png_debug(1, "in png_set_chunk_malloc_max");
 
+   /* pngstruct::user_chunk_malloc_max is initialized to a non-zero value in
+    * png.c.  This API supports '0' for unlimited, make sure the correct
+    * (unlimited) value is set here to avoid a need to check for 0 everywhere
+    * the parameter is used.
+    */
    if (png_ptr != NULL)
-      png_ptr->user_chunk_malloc_max = user_chunk_malloc_max;
+   {
+      if (user_chunk_malloc_max == 0U) /* unlimited */
+      {
+#        ifdef PNG_MAX_MALLOC_64K
+            png_ptr->user_chunk_malloc_max = 65536U;
+#        else
+            png_ptr->user_chunk_malloc_max = PNG_SIZE_MAX;
+#        endif
+      }
+      else
+         png_ptr->user_chunk_malloc_max = user_chunk_malloc_max;
+   }
 }
 #endif /* ?SET_USER_LIMITS */
 
diff --git a/src/java.desktop/share/native/libsplashscreen/libpng/pngstruct.h b/src/java.desktop/share/native/libsplashscreen/libpng/pngstruct.h
index f153bdec602..d6c446564d1 100644
--- a/src/java.desktop/share/native/libsplashscreen/libpng/pngstruct.h
+++ b/src/java.desktop/share/native/libsplashscreen/libpng/pngstruct.h
@@ -98,13 +98,7 @@ typedef struct png_compression_buffer
 
 /* Colorspace support; structures used in png_struct, png_info and in internal
  * functions to hold and communicate information about the color space.
- *
- * PNG_COLORSPACE_SUPPORTED is only required if the application will perform
- * colorspace corrections, otherwise all the colorspace information can be
- * skipped and the size of libpng can be reduced (significantly) by compiling
- * out the colorspace support.
  */
-#ifdef PNG_COLORSPACE_SUPPORTED
 /* The chromaticities of the red, green and blue colorants and the chromaticity
  * of the corresponding white point (i.e. of rgb(1.0,1.0,1.0)).
  */
@@ -125,48 +119,36 @@ typedef struct png_XYZ
    png_fixed_point green_X, green_Y, green_Z;
    png_fixed_point blue_X, blue_Y, blue_Z;
 } png_XYZ;
-#endif /* COLORSPACE */
 
-#if defined(PNG_COLORSPACE_SUPPORTED) || defined(PNG_GAMMA_SUPPORTED)
-/* A colorspace is all the above plus, potentially, profile information;
- * however at present libpng does not use the profile internally so it is only
- * stored in the png_info struct (if iCCP is supported.)  The rendering intent
- * is retained here and is checked.
- *
- * The file gamma encoding information is also stored here and gamma correction
- * is done by libpng, whereas color correction must currently be done by the
- * application.
+/* Chunk index values as an enum, PNG_INDEX_unknown is also a count of the
+ * number of chunks.
  */
-typedef struct png_colorspace
+#define PNG_CHUNK(cHNK, i) PNG_INDEX_ ## cHNK = (i),
+typedef enum
 {
-#ifdef PNG_GAMMA_SUPPORTED
-   png_fixed_point gamma;        /* File gamma */
-#endif
+   PNG_KNOWN_CHUNKS
+   PNG_INDEX_unknown
+} png_index;
+#undef PNG_CHUNK
 
-#ifdef PNG_COLORSPACE_SUPPORTED
-   png_xy      end_points_xy;    /* End points as chromaticities */
-   png_XYZ     end_points_XYZ;   /* End points as CIE XYZ colorant values */
-   png_uint_16 rendering_intent; /* Rendering intent of a profile */
-#endif
-
-   /* Flags are always defined to simplify the code. */
-   png_uint_16 flags;            /* As defined below */
-} png_colorspace, * PNG_RESTRICT png_colorspacerp;
+/* Chunk flag values.  These are (png_uint_32 values) with exactly one bit set
+ * and can be combined into a flag set with bitwise 'or'.
+ *
+ * TODO: C23: convert these macros to C23 inlines (which are static).
+ */
+#define png_chunk_flag_from_index(i) (0x80000000U >> (31 - (i)))
+   /* The flag coresponding to the given png_index enum value.  This is defined
+    * for png_unknown as well (until it reaches the value 32) but this should
+    * not be relied on.
+    */
 
-typedef const png_colorspace * PNG_RESTRICT png_const_colorspacerp;
+#define png_file_has_chunk(png_ptr, i)\
+   (((png_ptr)->chunks & png_chunk_flag_from_index(i)) != 0)
+   /* The chunk has been recorded in png_struct */
 
-/* General flags for the 'flags' field */
-#define PNG_COLORSPACE_HAVE_GAMMA           0x0001
-#define PNG_COLORSPACE_HAVE_ENDPOINTS       0x0002
-#define PNG_COLORSPACE_HAVE_INTENT          0x0004
-#define PNG_COLORSPACE_FROM_gAMA            0x0008
-#define PNG_COLORSPACE_FROM_cHRM            0x0010
-#define PNG_COLORSPACE_FROM_sRGB            0x0020
-#define PNG_COLORSPACE_ENDPOINTS_MATCH_sRGB 0x0040
-#define PNG_COLORSPACE_MATCHES_sRGB         0x0080 /* exact match on profile */
-#define PNG_COLORSPACE_INVALID              0x8000
-#define PNG_COLORSPACE_CANCEL(flags)        (0xffff ^ (flags))
-#endif /* COLORSPACE || GAMMA */
+#define png_file_add_chunk(pnt_ptr, i)\
+   ((void)((png_ptr)->chunks |= png_chunk_flag_from_index(i)))
+   /* Record the chunk in the png_struct */
 
 struct png_struct_def
 {
@@ -238,6 +220,11 @@ struct png_struct_def
    int zlib_set_strategy;
 #endif
 
+   png_uint_32 chunks; /* PNG_CF_ for every chunk read or (NYI) written */
+#  define png_has_chunk(png_ptr, cHNK)\
+      png_file_has_chunk(png_ptr, PNG_INDEX_ ## cHNK)
+      /* Convenience accessor - use this to check for a known chunk by name */
+
    png_uint_32 width;         /* width of image in pixels */
    png_uint_32 height;        /* height of image in pixels */
    png_uint_32 num_rows;      /* number of rows in current pass */
@@ -314,9 +301,16 @@ struct png_struct_def
    png_uint_32 flush_rows;    /* number of rows written since last flush */
 #endif
 
+#ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
+   png_xy          chromaticities; /* From mDVC, cICP, [iCCP], sRGB or cHRM */
+#endif
+
 #ifdef PNG_READ_GAMMA_SUPPORTED
    int gamma_shift;      /* number of "insignificant" bits in 16-bit gamma */
-   png_fixed_point screen_gamma; /* screen gamma value (display_exponent) */
+   png_fixed_point screen_gamma; /* screen gamma value (display exponent) */
+   png_fixed_point file_gamma;   /* file gamma value (encoding exponent) */
+   png_fixed_point chunk_gamma;  /* from cICP, iCCP, sRGB or gAMA */
+   png_fixed_point default_gamma;/* from png_set_alpha_mode */
 
    png_bytep gamma_table;     /* gamma table for 8-bit depth files */
    png_uint_16pp gamma_16_table; /* gamma table for 16-bit depth files */
@@ -328,7 +322,7 @@ struct png_struct_def
    png_uint_16pp gamma_16_from_1; /* converts from 1.0 to screen */
    png_uint_16pp gamma_16_to_1; /* converts from file to 1.0 */
 #endif /* READ_BACKGROUND || READ_ALPHA_MODE || RGB_TO_GRAY */
-#endif
+#endif /* READ_GAMMA */
 
 #if defined(PNG_READ_GAMMA_SUPPORTED) || defined(PNG_sBIT_SUPPORTED)
    png_color_8 sig_bit;       /* significant bits in each available channel */
@@ -378,8 +372,8 @@ struct png_struct_def
 /* To do: remove this from libpng-1.7 */
 #ifdef PNG_TIME_RFC1123_SUPPORTED
    char time_buffer[29]; /* String to hold RFC 1123 time text */
-#endif
-#endif
+#endif /* TIME_RFC1123 */
+#endif /* LIBPNG_VER < 10700 */
 
 /* New members added in libpng-1.0.6 */
 
@@ -389,8 +383,8 @@ struct png_struct_def
    png_voidp user_chunk_ptr;
 #ifdef PNG_READ_USER_CHUNKS_SUPPORTED
    png_user_chunk_ptr read_user_chunk_fn; /* user read chunk handler */
-#endif
-#endif
+#endif /* READ_USER_CHUNKS */
+#endif /* USER_CHUNKS */
 
 #ifdef PNG_SET_UNKNOWN_CHUNKS_SUPPORTED
    int          unknown_default; /* As PNG_HANDLE_* */
@@ -497,11 +491,5 @@ struct png_struct_def
 /* New member added in libpng-1.5.7 */
    void (*read_filter[PNG_FILTER_VALUE_LAST-1])(png_row_infop row_info,
       png_bytep row, png_const_bytep prev_row);
-
-#ifdef PNG_READ_SUPPORTED
-#if defined(PNG_COLORSPACE_SUPPORTED) || defined(PNG_GAMMA_SUPPORTED)
-   png_colorspace   colorspace;
-#endif
-#endif
 };
 #endif /* PNGSTRUCT_H */

From 0df5d2700d988e7b3745a9a525c81c19719b645c Mon Sep 17 00:00:00 2001
From: Roman Marchenko 
Date: Thu, 8 May 2025 21:49:56 +0000
Subject: [PATCH 22/74] 8301753: AppendFile/WriteFile has differences between
 make 3.81 and 4+

Reviewed-by: andrew
Backport-of: a39cf2e3b242298fbf5fafdb8aa9b5d4562061ef
---
 make/common/MakeIO.gmk     |  4 +--
 test/make/TestMakeBase.gmk | 56 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+), 2 deletions(-)

diff --git a/make/common/MakeIO.gmk b/make/common/MakeIO.gmk
index 342e4f5c4b5..7cd6fa1877d 100644
--- a/make/common/MakeIO.gmk
+++ b/make/common/MakeIO.gmk
@@ -257,7 +257,7 @@ ifeq ($(HAS_FILE_FUNCTION), true)
 else
   # Use printf to get consistent behavior on all platforms.
   WriteFile = \
-      $(shell $(PRINTF) "%s" $(call ShellQuote, $1) > $2)
+      $(shell $(PRINTF) "%s\n" $(strip $(call ShellQuote, $1)) > $2)
 endif
 
 # Param 1 - Text to write
@@ -268,5 +268,5 @@ ifeq ($(HAS_FILE_FUNCTION), true)
 else
   # Use printf to get consistent behavior on all platforms.
   AppendFile = \
-      $(shell $(PRINTF) "%s" $(call ShellQuote, $1) >> $2)
+      $(shell $(PRINTF) "%s\n" $(strip $(call ShellQuote, $1)) >> $2)
 endif
diff --git a/test/make/TestMakeBase.gmk b/test/make/TestMakeBase.gmk
index ccd0a89cd11..953bae328ea 100644
--- a/test/make/TestMakeBase.gmk
+++ b/test/make/TestMakeBase.gmk
@@ -158,6 +158,62 @@ ifneq ($(READ_WRITE_VALUE), $(READ_WRITE_RESULT))
   $(error Expected: >$(READ_WRITE_VALUE)< - Result: >$(READ_WRITE_RESULT)<)
 endif
 
+TEST_STRING_1 := 1234
+TEST_STRING_2 := 1234$(NEWLINE)
+TEST_STRING_3 := 1234$(NEWLINE)$(NEWLINE)
+
+# Writing a string ending in newline should not add a newline, but if it does
+# not, a newline should be added. We check this by verifying that the size of the
+# file is 5 characters for both test strings.
+TEST_FILE_1 := $(OUTPUT_DIR)/write-file-1
+TEST_FILE_2 := $(OUTPUT_DIR)/write-file-2
+TEST_FILE_3 := $(OUTPUT_DIR)/write-file-3
+
+$(call WriteFile, $(TEST_STRING_1), $(TEST_FILE_1))
+$(call WriteFile, $(TEST_STRING_2), $(TEST_FILE_2))
+$(call WriteFile, $(TEST_STRING_3), $(TEST_FILE_3))
+
+TEST_FILE_1_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_1)))
+TEST_FILE_2_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_2)))
+TEST_FILE_3_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_3)))
+
+ifneq ($(TEST_FILE_1_SIZE), 5)
+  $(error Expected file size 5 for WriteFile 1, got $(TEST_FILE_1_SIZE))
+endif
+ifneq ($(TEST_FILE_2_SIZE), 5)
+  $(error Expected file size 5 for WriteFile 2, got $(TEST_FILE_2_SIZE))
+endif
+ifneq ($(TEST_FILE_3_SIZE), 5)
+  $(error Expected file size 5 for WriteFile 3, got $(TEST_FILE_3_SIZE))
+endif
+
+# Also test append (assumes WriteFile works as expected)
+$(call WriteFile, $(TEST_STRING_1), $(TEST_FILE_1))
+$(call AppendFile, $(TEST_STRING_1), $(TEST_FILE_1))
+$(call AppendFile, $(TEST_STRING_1), $(TEST_FILE_1))
+
+$(call WriteFile, $(TEST_STRING_2), $(TEST_FILE_2))
+$(call AppendFile, $(TEST_STRING_2), $(TEST_FILE_2))
+$(call AppendFile, $(TEST_STRING_2), $(TEST_FILE_2))
+
+$(call WriteFile, $(TEST_STRING_3), $(TEST_FILE_3))
+$(call AppendFile, $(TEST_STRING_3), $(TEST_FILE_3))
+$(call AppendFile, $(TEST_STRING_3), $(TEST_FILE_3))
+
+TEST_FILE_1_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_1)))
+TEST_FILE_2_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_2)))
+TEST_FILE_3_SIZE := $(strip $(shell $(WC) -c < $(TEST_FILE_3)))
+
+ifneq ($(TEST_FILE_1_SIZE), 15)
+  $(error Expected file size 15 for AppendFile 1, got $(TEST_FILE_1_SIZE))
+endif
+ifneq ($(TEST_FILE_2_SIZE), 15)
+  $(error Expected file size 15 for AppendFile 2, got $(TEST_FILE_2_SIZE))
+endif
+ifneq ($(TEST_FILE_3_SIZE), 15)
+  $(error Expected file size 15 for AppendFile 3, got $(TEST_FILE_3_SIZE))
+endif
+
 ################################################################################
 # Test creating dependencies on make variables
 

From bfc3bebd26fa21716ac6461a016bda5548486978 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Thu, 8 May 2025 22:03:06 +0000
Subject: [PATCH 23/74] 8232625: HttpClient redirect policy should be more
 conservative

When enabled, HttpClient redirect is fixed to drop the body when the request method is changed, and to relay any redirection code it does not understand to the caller.

Reviewed-by: andrew
Backport-of: b3477399d01c81dfe87e2041926a0244e616c18f
---
 .../internal/net/http/HttpRequestImpl.java    |  21 +-
 .../jdk/internal/net/http/RedirectFilter.java |  31 +-
 .../java/net/httpclient/HttpRedirectTest.java | 457 ++++++++++++++++++
 .../net/httpclient/http2/RedirectTest.java    |   7 +-
 .../http2/server/Http2RedirectHandler.java    |  10 +-
 5 files changed, 514 insertions(+), 12 deletions(-)
 create mode 100644 test/jdk/java/net/httpclient/HttpRedirectTest.java

diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
index 4f9d3cf56f0..97312e5e9f8 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
@@ -41,6 +41,7 @@
 import java.net.http.HttpClient;
 import java.net.http.HttpHeaders;
 import java.net.http.HttpRequest;
+
 import jdk.internal.net.http.common.HttpHeadersBuilder;
 import jdk.internal.net.http.common.Utils;
 import jdk.internal.net.http.websocket.OpeningHandshake;
@@ -152,13 +153,14 @@ private static void checkTimeout(Duration duration) {
     /** Returns a new instance suitable for redirection. */
     public static HttpRequestImpl newInstanceForRedirection(URI uri,
                                                             String method,
-                                                            HttpRequestImpl other) {
-        return new HttpRequestImpl(uri, method, other);
+                                                            HttpRequestImpl other,
+                                                            boolean mayHaveBody) {
+        return new HttpRequestImpl(uri, method, other, mayHaveBody);
     }
 
     /** Returns a new instance suitable for authentication. */
     public static HttpRequestImpl newInstanceForAuthentication(HttpRequestImpl other) {
-        HttpRequestImpl request = new HttpRequestImpl(other.uri(), other.method(), other);
+        HttpRequestImpl request = new HttpRequestImpl(other.uri(), other.method(), other, true);
         if (request.isWebSocket()) {
             Utils.setWebSocketUpgradeHeaders(request);
         }
@@ -171,7 +173,8 @@ public static HttpRequestImpl newInstanceForAuthentication(HttpRequestImpl other
      */
     private HttpRequestImpl(URI uri,
                             String method,
-                            HttpRequestImpl other) {
+                            HttpRequestImpl other,
+                            boolean mayHaveBody) {
         assert method == null || Utils.isValidName(method);
         this.method = method == null? "GET" : method;
         this.userHeaders = other.userHeaders;
@@ -184,13 +187,21 @@ private HttpRequestImpl(URI uri,
         this.proxy = other.proxy;
         this.expectContinue = other.expectContinue;
         this.secure = uri.getScheme().toLowerCase(Locale.US).equals("https");
-        this.requestPublisher = other.requestPublisher;  // may be null
+        this.requestPublisher = mayHaveBody ? publisher(other) : null; // may be null
         this.acc = other.acc;
         this.timeout = other.timeout;
         this.version = other.version();
         this.authority = null;
     }
 
+    private BodyPublisher publisher(HttpRequestImpl other) {
+        BodyPublisher res = other.requestPublisher;
+        if (!Objects.equals(method, other.method)) {
+            res = null;
+        }
+        return res;
+    }
+
     /* used for creating CONNECT requests  */
     HttpRequestImpl(String method, InetSocketAddress authority, HttpHeaders headers) {
         // TODO: isWebSocket flag is not specified, but the assumption is that
diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/RedirectFilter.java b/src/java.net.http/share/classes/jdk/internal/net/http/RedirectFilter.java
index 3161132f313..79e2a2fbfc3 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/RedirectFilter.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/RedirectFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -89,6 +89,31 @@ private static String redirectedMethod(int statusCode, String orig) {
         }
     }
 
+    private static boolean isRedirecting(int statusCode) {
+        // < 300: not a redirect codes
+        if (statusCode < 300) return false;
+        // 309-399 Unassigned => don't follow
+        // > 399: not a redirect code
+        if (statusCode > 308) return false;
+        switch (statusCode) {
+            // 300: MultipleChoice => don't follow
+            case 300:
+                return false;
+            // 304: Not Modified => don't follow
+            case 304:
+                return false;
+            // 305: Proxy Redirect => don't follow.
+            case 305:
+                return false;
+            // 306: Unused => don't follow
+            case 306:
+                return false;
+            // 301, 302, 303, 307, 308: OK to follow.
+            default:
+                return true;
+        }
+    }
+
     /**
      * Checks to see if a new request is needed and returns it.
      * Null means response is ok to return to user.
@@ -102,13 +127,13 @@ private HttpRequestImpl handleResponse(Response r) {
         if (rcode == HTTP_NOT_MODIFIED)
             return null;
 
-        if (rcode >= 300 && rcode <= 399) {
+        if (isRedirecting(rcode)) {
             URI redir = getRedirectedURI(r.headers());
             String newMethod = redirectedMethod(rcode, method);
             Log.logTrace("response code: {0}, redirected URI: {1}", rcode, redir);
             if (canRedirect(redir) && ++exchange.numberOfRedirects < max_redirects) {
                 Log.logTrace("redirect to: {0} with method: {1}", redir, newMethod);
-                return HttpRequestImpl.newInstanceForRedirection(redir, newMethod, request);
+                return HttpRequestImpl.newInstanceForRedirection(redir, newMethod, request, rcode != 303);
             } else {
                 Log.logTrace("not redirecting");
                 return null;
diff --git a/test/jdk/java/net/httpclient/HttpRedirectTest.java b/test/jdk/java/net/httpclient/HttpRedirectTest.java
new file mode 100644
index 00000000000..34ec95f7770
--- /dev/null
+++ b/test/jdk/java/net/httpclient/HttpRedirectTest.java
@@ -0,0 +1,457 @@
+/*
+ * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+import com.sun.net.httpserver.HttpServer;
+import com.sun.net.httpserver.HttpsConfigurator;
+import com.sun.net.httpserver.HttpsServer;
+import jdk.test.lib.net.SimpleSSLContext;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+import static org.testng.Assert.*;
+
+import javax.net.ssl.SSLContext;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Proxy;
+import java.net.ProxySelector;
+import java.net.SocketAddress;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+import java.util.Set;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.concurrent.CopyOnWriteArraySet;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicLong;
+
+/**
+ * @test
+ * @bug 8232625
+ * @summary This test verifies that the HttpClient works correctly when redirecting a post request.
+ * @library /test/lib http2/server
+ * @build jdk.test.lib.net.SimpleSSLContext HttpServerAdapters DigestEchoServer HttpRedirectTest
+ * @modules java.net.http/jdk.internal.net.http.common
+ *          java.net.http/jdk.internal.net.http.frame
+ *          java.net.http/jdk.internal.net.http.hpack
+ *          java.logging
+ *          java.base/sun.net.www.http
+ *          java.base/sun.net.www
+ *          java.base/sun.net
+ * @run testng/othervm -Dtest.requiresHost=true
+ *                   -Djdk.httpclient.HttpClient.log=headers
+ *                   -Djdk.internal.httpclient.debug=false
+ *                   HttpRedirectTest
+ *
+ */
+public class HttpRedirectTest implements HttpServerAdapters {
+    static final String GET_RESPONSE_BODY = "Lorem ipsum dolor sit amet";
+    static final String REQUEST_BODY = "Here it goes";
+    static final SSLContext context;
+    static {
+        try {
+            context = new SimpleSSLContext().get();
+            SSLContext.setDefault(context);
+        } catch (Exception x) {
+            throw new ExceptionInInitializerError(x);
+        }
+    }
+
+    final AtomicLong requestCounter = new AtomicLong();
+    final AtomicLong responseCounter = new AtomicLong();
+    HttpTestServer http1Server;
+    HttpTestServer http2Server;
+    HttpTestServer https1Server;
+    HttpTestServer https2Server;
+    DigestEchoServer.TunnelingProxy proxy;
+
+    URI http1URI;
+    URI https1URI;
+    URI http2URI;
+    URI https2URI;
+    InetSocketAddress proxyAddress;
+    ProxySelector proxySelector;
+    HttpClient client;
+    List>  futures = new CopyOnWriteArrayList<>();
+    Set pending = new CopyOnWriteArraySet<>();
+
+    final ExecutorService executor = new ThreadPoolExecutor(12, 60, 10,
+            TimeUnit.SECONDS, new LinkedBlockingQueue<>()); // Shared by HTTP/1.1 servers
+    final ExecutorService clientexec = new ThreadPoolExecutor(6, 12, 1,
+            TimeUnit.SECONDS, new LinkedBlockingQueue<>()); // Used by the client
+
+    public HttpClient newHttpClient(ProxySelector ps) {
+        HttpClient.Builder builder = HttpClient
+                .newBuilder()
+                .sslContext(context)
+                .executor(clientexec)
+                .followRedirects(HttpClient.Redirect.ALWAYS)
+                .proxy(ps);
+        return builder.build();
+    }
+
+    @DataProvider(name="uris")
+    Object[][] testURIs() throws URISyntaxException {
+        List uris = List.of(
+                http1URI.resolve("direct/orig/"),
+                https1URI.resolve("direct/orig/"),
+                https1URI.resolve("proxy/orig/"),
+                http2URI.resolve("direct/orig/"),
+                https2URI.resolve("direct/orig/"),
+                https2URI.resolve("proxy/orig/"));
+        List> redirects = List.of(
+                Map.entry(301, "GET"),
+                Map.entry(308, "POST"),
+                Map.entry(302, "GET"),
+                Map.entry(303, "GET"),
+                Map.entry(307, "POST"),
+                Map.entry(300, "DO_NOT_FOLLOW"),
+                Map.entry(304, "DO_NOT_FOLLOW"),
+                Map.entry(305, "DO_NOT_FOLLOW"),
+                Map.entry(306, "DO_NOT_FOLLOW"),
+                Map.entry(309, "DO_NOT_FOLLOW"),
+                Map.entry(new Random().nextInt(90) + 310, "DO_NOT_FOLLOW")
+        );
+        Object[][] tests = new Object[redirects.size() * uris.size()][3];
+        int count = 0;
+        for (int i=0; i < uris.size(); i++) {
+            URI u = uris.get(i);
+            for (int j=0; j < redirects.size() ; j++) {
+                int code = redirects.get(j).getKey();
+                String m = redirects.get(j).getValue();
+                tests[count][0] = u.resolve(code +"/");
+                tests[count][1] = code;
+                tests[count][2] = m;
+                count++;
+            }
+        }
+        return tests;
+    }
+
+    @BeforeClass
+    public void setUp() throws Exception {
+        try {
+            InetSocketAddress sa = new InetSocketAddress(InetAddress.getLoopbackAddress(), 0);
+
+            // HTTP/1.1
+            HttpServer server1 = HttpServer.create(sa, 0);
+            server1.setExecutor(executor);
+            http1Server = HttpTestServer.of(server1);
+            http1Server.addHandler(new HttpTestRedirectHandler("http", http1Server),
+                    "/HttpRedirectTest/http1/");
+            http1Server.start();
+            http1URI = new URI("http://" + http1Server.serverAuthority() + "/HttpRedirectTest/http1/");
+
+
+            // HTTPS/1.1
+            HttpsServer sserver1 = HttpsServer.create(sa, 100);
+            sserver1.setExecutor(executor);
+            sserver1.setHttpsConfigurator(new HttpsConfigurator(context));
+            https1Server = HttpTestServer.of(sserver1);
+            https1Server.addHandler(new HttpTestRedirectHandler("https", https1Server),
+                    "/HttpRedirectTest/https1/");
+            https1Server.start();
+            https1URI = new URI("https://" + https1Server.serverAuthority() + "/HttpRedirectTest/https1/");
+
+            // HTTP/2.0
+            http2Server = HttpTestServer.of(
+                    new Http2TestServer("localhost", false, 0));
+            http2Server.addHandler(new HttpTestRedirectHandler("http", http2Server),
+                    "/HttpRedirectTest/http2/");
+            http2Server.start();
+            http2URI = new URI("http://" + http2Server.serverAuthority() + "/HttpRedirectTest/http2/");
+
+            // HTTPS/2.0
+            https2Server = HttpTestServer.of(
+                    new Http2TestServer("localhost", true, 0));
+            https2Server.addHandler(new HttpTestRedirectHandler("https", https2Server),
+                    "/HttpRedirectTest/https2/");
+            https2Server.start();
+            https2URI = new URI("https://" + https2Server.serverAuthority() + "/HttpRedirectTest/https2/");
+
+            proxy = DigestEchoServer.createHttpsProxyTunnel(
+                    DigestEchoServer.HttpAuthSchemeType.NONE);
+            proxyAddress = proxy.getProxyAddress();
+            proxySelector = new HttpProxySelector(proxyAddress);
+            client = newHttpClient(proxySelector);
+            System.out.println("Setup: done");
+        } catch (Exception x) {
+            tearDown(); throw x;
+        } catch (Error e) {
+            tearDown(); throw e;
+        }
+    }
+
+    private void testNonIdempotent(URI u, HttpRequest request,
+                                   int code, String method) throws Exception {
+        System.out.println("Testing with " + u);
+        CompletableFuture> respCf =
+                client.sendAsync(request, HttpResponse.BodyHandlers.ofString());
+        HttpResponse resp = respCf.join();
+        if (method.equals("DO_NOT_FOLLOW")) {
+            assertEquals(resp.statusCode(), code, u + ": status code");
+        } else {
+            assertEquals(resp.statusCode(), 200, u + ": status code");
+        }
+        if (method.equals("POST")) {
+            assertEquals(resp.body(), REQUEST_BODY, u + ": body");
+        } else if (code == 304) {
+            assertEquals(resp.body(), "", u + ": body");
+        } else if (method.equals("DO_NOT_FOLLOW")) {
+            assertNotEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+            assertNotEquals(resp.body(), REQUEST_BODY, u + ": body");
+        } else {
+            assertEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+        }
+    }
+
+    public void testIdempotent(URI u, HttpRequest request,
+                               int code, String method) throws Exception {
+        CompletableFuture> respCf =
+                client.sendAsync(request, HttpResponse.BodyHandlers.ofString());
+        HttpResponse resp = respCf.join();
+        if (method.equals("DO_NOT_FOLLOW")) {
+            assertEquals(resp.statusCode(), code, u + ": status code");
+        } else {
+            assertEquals(resp.statusCode(), 200, u + ": status code");
+        }
+        if (method.equals("POST")) {
+            assertEquals(resp.body(), REQUEST_BODY, u + ": body");
+        } else if (code == 304) {
+            assertEquals(resp.body(), "", u + ": body");
+        } else if (method.equals("DO_NOT_FOLLOW")) {
+            assertNotEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+            assertNotEquals(resp.body(), REQUEST_BODY, u + ": body");
+        } else if (code == 303) {
+            assertEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+        } else {
+            assertEquals(resp.body(), REQUEST_BODY, u + ": body");
+        }
+    }
+
+    @Test(dataProvider = "uris")
+    public void testPOST(URI uri, int code, String method) throws Exception {
+        URI u = uri.resolve("foo?n=" + requestCounter.incrementAndGet());
+        HttpRequest request = HttpRequest.newBuilder(u)
+                .POST(HttpRequest.BodyPublishers.ofString(REQUEST_BODY)).build();
+        // POST is not considered idempotent.
+        testNonIdempotent(u, request, code, method);
+    }
+
+    @Test(dataProvider = "uris")
+    public void testPUT(URI uri, int code, String method) throws Exception {
+        URI u = uri.resolve("foo?n=" + requestCounter.incrementAndGet());
+        System.out.println("Testing with " + u);
+        HttpRequest request = HttpRequest.newBuilder(u)
+                .PUT(HttpRequest.BodyPublishers.ofString(REQUEST_BODY)).build();
+        // PUT is considered idempotent.
+        testIdempotent(u, request, code, method);
+    }
+
+    @Test(dataProvider = "uris")
+    public void testFoo(URI uri, int code, String method) throws Exception {
+        URI u = uri.resolve("foo?n=" + requestCounter.incrementAndGet());
+        System.out.println("Testing with " + u);
+        HttpRequest request = HttpRequest.newBuilder(u)
+                .method("FOO",
+                        HttpRequest.BodyPublishers.ofString(REQUEST_BODY)).build();
+        // FOO is considered idempotent.
+        testIdempotent(u, request, code, method);
+    }
+
+    @Test(dataProvider = "uris")
+    public void testGet(URI uri, int code, String method) throws Exception {
+        URI u = uri.resolve("foo?n=" + requestCounter.incrementAndGet());
+        System.out.println("Testing with " + u);
+        HttpRequest request = HttpRequest.newBuilder(u)
+                .method("GET",
+                        HttpRequest.BodyPublishers.ofString(REQUEST_BODY)).build();
+        CompletableFuture> respCf =
+                client.sendAsync(request, HttpResponse.BodyHandlers.ofString());
+        HttpResponse resp = respCf.join();
+        // body will be preserved except for 304 and 303: this is a GET.
+        if (method.equals("DO_NOT_FOLLOW")) {
+            assertEquals(resp.statusCode(), code, u + ": status code");
+        } else {
+            assertEquals(resp.statusCode(), 200, u + ": status code");
+        }
+        if (code == 304) {
+            assertEquals(resp.body(), "", u + ": body");
+        } else if (method.equals("DO_NOT_FOLLOW")) {
+            assertNotEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+            assertNotEquals(resp.body(), REQUEST_BODY, u + ": body");
+        } else if (code == 303) {
+            assertEquals(resp.body(), GET_RESPONSE_BODY, u + ": body");
+        } else {
+            assertEquals(resp.body(), REQUEST_BODY, u + ": body");
+        }
+    }
+
+    @AfterClass
+    public void tearDown() {
+        proxy = stop(proxy, DigestEchoServer.TunnelingProxy::stop);
+        http1Server = stop(http1Server, HttpTestServer::stop);
+        https1Server = stop(https1Server, HttpTestServer::stop);
+        http2Server = stop(http2Server, HttpTestServer::stop);
+        https2Server = stop(https2Server, HttpTestServer::stop);
+        client = null;
+        try {
+            executor.awaitTermination(2000, TimeUnit.MILLISECONDS);
+        } catch (Throwable x) {
+        } finally {
+            executor.shutdownNow();
+        }
+        try {
+            clientexec.awaitTermination(2000, TimeUnit.MILLISECONDS);
+        } catch (Throwable x) {
+        } finally {
+            clientexec.shutdownNow();
+        }
+        System.out.println("Teardown: done");
+    }
+
+    private interface Stoppable { public void stop(T service) throws Exception; }
+
+    static   T stop(T service, Stoppable stop) {
+        try { if (service != null) stop.stop(service); } catch (Throwable x) { };
+        return null;
+    }
+
+    static class HttpProxySelector extends ProxySelector {
+        private static final List NO_PROXY = List.of(Proxy.NO_PROXY);
+        private final List proxyList;
+        HttpProxySelector(InetSocketAddress proxyAddress) {
+            proxyList = List.of(new Proxy(Proxy.Type.HTTP, proxyAddress));
+        }
+
+        @Override
+        public List select(URI uri) {
+            // our proxy only supports tunneling
+            if (uri.getScheme().equalsIgnoreCase("https")) {
+                if (uri.getPath().contains("/proxy/")) {
+                    return proxyList;
+                }
+            }
+            return NO_PROXY;
+        }
+
+        @Override
+        public void connectFailed(URI uri, SocketAddress sa, IOException ioe) {
+            System.err.println("Connection to proxy failed: " + ioe);
+            System.err.println("Proxy: " + sa);
+            System.err.println("\tURI: " + uri);
+            ioe.printStackTrace();
+        }
+    }
+
+    public static class HttpTestRedirectHandler implements HttpTestHandler {
+        static final AtomicLong respCounter = new AtomicLong();
+        final String scheme;
+        final HttpTestServer server;
+        HttpTestRedirectHandler(String scheme, HttpTestServer server) {
+            this.scheme = scheme;
+            this.server = server;
+        }
+
+        @Override
+        public void handle(HttpTestExchange t) throws IOException {
+            try (InputStream is = t.getRequestBody()) {
+                byte[] bytes = is.readAllBytes();
+                URI u = t.getRequestURI();
+                long responseID = Long.parseLong(u.getQuery().substring(2));
+                String path = u.getPath();
+                int i = path.lastIndexOf('/');
+                String file = path.substring(i+1);
+                String parent =  path.substring(0, i);
+                int code = 200;
+                if (file.equals("foo")) {
+                    i = parent.lastIndexOf("/");
+                    code = Integer.parseInt(parent.substring(i+1));
+                }
+                String response;
+                if (code == 200) {
+                    if (t.getRequestMethod().equals("GET")) {
+                        if (bytes.length == 0) {
+                            response = GET_RESPONSE_BODY;
+                        } else {
+                            response = new String(bytes, StandardCharsets.UTF_8);
+                        }
+                    } else if (t.getRequestMethod().equals("POST")) {
+                        response = new String(bytes, StandardCharsets.UTF_8);
+                    } else {
+                        response = new String(bytes, StandardCharsets.UTF_8);
+                    }
+                } else if (code < 300 || code > 399) {
+                    response = "Unexpected code: " + code;
+                    code = 400;
+                } else {
+                    try {
+                        URI reloc = new URI(scheme, server.serverAuthority(), parent + "/bar", u.getQuery(), null);
+                        t.getResponseHeaders().addHeader("Location", reloc.toASCIIString());
+                        if (code != 304) {
+                            response = "Code: " + code;
+                        } else response = null;
+                    } catch (URISyntaxException x) {
+                        x.printStackTrace();
+                        x.printStackTrace(System.out);
+                        code = 400;
+                        response = x.toString();
+                    }
+                }
+
+                System.out.println("Server " + t.getRequestURI() + " sending response " + responseID);
+                System.out.println("code: " + code + " body: " + response);
+                t.sendResponseHeaders(code, code == 304 ? 0: -1);
+                if (code != 304) {
+                    try (OutputStream os = t.getResponseBody()) {
+                        bytes = response.getBytes(StandardCharsets.UTF_8);
+                        os.write(bytes);
+                        os.flush();
+                    }
+                } else {
+                    bytes = new byte[0];
+                }
+
+                System.out.println("\tresp:" + responseID + ": wrote " + bytes.length + " bytes");
+            } catch (Throwable e) {
+                e.printStackTrace();
+                e.printStackTrace(System.out);
+                throw e;
+            }
+        }
+    }
+
+}
diff --git a/test/jdk/java/net/httpclient/http2/RedirectTest.java b/test/jdk/java/net/httpclient/http2/RedirectTest.java
index bf886502954..b51c4df42ea 100644
--- a/test/jdk/java/net/httpclient/http2/RedirectTest.java
+++ b/test/jdk/java/net/httpclient/http2/RedirectTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -87,6 +87,11 @@ protected synchronized void examineExchange(Http2TestExchange ex) {
             }
         }
 
+        @Override
+        protected int redirectCode() {
+            return 308; // we need to use a code that preserves the body
+        }
+
         public synchronized boolean error() {
             return error;
         }
diff --git a/test/jdk/java/net/httpclient/http2/server/Http2RedirectHandler.java b/test/jdk/java/net/httpclient/http2/server/Http2RedirectHandler.java
index 42d269de81a..97ea94b7b91 100644
--- a/test/jdk/java/net/httpclient/http2/server/Http2RedirectHandler.java
+++ b/test/jdk/java/net/httpclient/http2/server/Http2RedirectHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -42,11 +42,11 @@ public void handle(Http2TestExchange t) throws IOException {
             is.readAllBytes();
             String location = supplier.get();
             System.err.printf("RedirectHandler request to %s from %s\n",
-                t.getRequestURI().toString(), t.getRemoteAddress().toString());
+                    t.getRequestURI().toString(), t.getRemoteAddress().toString());
             System.err.println("Redirecting to: " + location);
             HttpHeadersBuilder headersBuilder = t.getResponseHeaders();
             headersBuilder.addHeader("Location", location);
-            t.sendResponseHeaders(301, 1024);
+            t.sendResponseHeaders(redirectCode(), 1024);
             byte[] bb = new byte[1024];
             OutputStream os = t.getResponseBody();
             os.write(bb);
@@ -55,6 +55,10 @@ public void handle(Http2TestExchange t) throws IOException {
         }
     }
 
+    protected int redirectCode() {
+        return 301;
+    }
+
     // override in sub-class to examine the exchange, but don't
     // alter transaction state by reading the request body etc.
     protected void examineExchange(Http2TestExchange t) {

From 9d55a69f64756d1df8e3c6ca9c23f210078ccdd6 Mon Sep 17 00:00:00 2001
From: Goetz Lindenmaier 
Date: Fri, 9 May 2025 09:05:28 +0000
Subject: [PATCH 24/74] 8258483: [TESTBUG] gtest
 CollectorPolicy.young_scaled_initial_ergo_vm fails if heap is too small

Reviewed-by: sgehwolf
Backport-of: d08b5bd9f5f740d75c1acfbd644ce1c822e03833
---
 .../gtest/gc/shared/test_collectorPolicy.cpp      | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp b/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
index ce50b73a690..a3efe6e48de 100644
--- a/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
+++ b/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
@@ -78,7 +78,7 @@ class TestGenCollectorPolicy {
       FLAG_SET_ERGO(size_t, InitialHeapSize, 100 * M);
       FLAG_SET_ERGO(size_t, OldSize, 4 * M);
       FLAG_SET_ERGO(size_t, NewSize, 1 * M);
-      FLAG_SET_ERGO(size_t, MaxNewSize, 80 * M);
+      FLAG_SET_ERGO(size_t, MaxNewSize, 40 * M);
       Arguments::set_min_heap_size(40 * M);
 
       ASSERT_NO_FATAL_FAILURE(setter1->execute());
@@ -227,10 +227,16 @@ TEST_VM(CollectorPolicy, young_min_ergo) {
   TestGenCollectorPolicy::TestWrapper::test(&setter, &checker);
 }
 
+// Tests require at least 128M of MaxHeap
+// otherwise ergonomic is different and generation sizes might be changed.
+
 // If NewSize has been ergonomically set, the collector policy
 // should use it for min but calculate the initial young size
 // using NewRatio.
 TEST_VM(CollectorPolicy, young_scaled_initial_ergo) {
+  if (MaxHeapSize < 128 * M) {
+      return;
+  }
   TestGenCollectorPolicy::SetNewSizeErgo setter(20 * M);
   TestGenCollectorPolicy::CheckScaledYoungInitial checker;
 
@@ -243,6 +249,9 @@ TEST_VM(CollectorPolicy, young_scaled_initial_ergo) {
 // the rest of the VM lifetime. This is an irreversible change and
 // could impact other tests so we use TEST_OTHER_VM
 TEST_OTHER_VM(CollectorPolicy, young_cmd) {
+  if (MaxHeapSize < 128 * M) {
+    return;
+  }
   // If NewSize is set on the command line, it should be used
   // for both min and initial young size if less than min heap.
   TestGenCollectorPolicy::SetNewSizeCmd setter(20 * M);
@@ -255,8 +264,8 @@ TEST_OTHER_VM(CollectorPolicy, young_cmd) {
 
   // If NewSize is set on command line, but is larger than the min
   // heap size, it should only be used for initial young size.
-  TestGenCollectorPolicy::SetNewSizeCmd setter_large(80 * M);
-  TestGenCollectorPolicy::CheckYoungInitial checker_large(80 * M);
+  TestGenCollectorPolicy::SetNewSizeCmd setter_large(40 * M);
+  TestGenCollectorPolicy::CheckYoungInitial checker_large(40 * M);
   TestGenCollectorPolicy::TestWrapper::test(&setter_large, &checker_large);
 }
 

From c4f2b0c0d9189c6193892f509a06fc3ee62c9ea5 Mon Sep 17 00:00:00 2001
From: Goetz Lindenmaier 
Date: Fri, 9 May 2025 11:33:46 +0000
Subject: [PATCH 25/74] 8339300: CollectorPolicy.young_scaled_initial_ergo_vm
 gtest fails on ppc64 based platforms

Reviewed-by: sgehwolf
Backport-of: f2c992c5af021ab0ff8429fd261314bc7e01f7df
---
 test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp b/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
index a3efe6e48de..7f2cb854c55 100644
--- a/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
+++ b/test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
@@ -78,7 +78,7 @@ class TestGenCollectorPolicy {
       FLAG_SET_ERGO(size_t, InitialHeapSize, 100 * M);
       FLAG_SET_ERGO(size_t, OldSize, 4 * M);
       FLAG_SET_ERGO(size_t, NewSize, 1 * M);
-      FLAG_SET_ERGO(size_t, MaxNewSize, 40 * M);
+      FLAG_SET_ERGO(size_t, MaxNewSize, 50 * M);
       Arguments::set_min_heap_size(40 * M);
 
       ASSERT_NO_FATAL_FAILURE(setter1->execute());
@@ -264,8 +264,8 @@ TEST_OTHER_VM(CollectorPolicy, young_cmd) {
 
   // If NewSize is set on command line, but is larger than the min
   // heap size, it should only be used for initial young size.
-  TestGenCollectorPolicy::SetNewSizeCmd setter_large(40 * M);
-  TestGenCollectorPolicy::CheckYoungInitial checker_large(40 * M);
+  TestGenCollectorPolicy::SetNewSizeCmd setter_large(50 * M);
+  TestGenCollectorPolicy::CheckYoungInitial checker_large(50 * M);
   TestGenCollectorPolicy::TestWrapper::test(&setter_large, &checker_large);
 }
 

From 8894d6ad1b83553a5c60af51fd2de2319fd1d6ec Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Fri, 9 May 2025 14:44:54 +0000
Subject: [PATCH 26/74] 8350498: Remove two Camerfirma root CA certificates

Backport-of: 4e011ef165025c3369e4654a9ace503a4e1e1b87
---
 .../data/cacerts/camerfirmachamberscommerceca | 35 -----------
 make/data/cacerts/camerfirmachambersignca     | 48 --------------
 .../validator/CamerfirmaTLSPolicy.java        | 30 +++------
 .../security/lib/cacerts/VerifyCACerts.java   | 10 +--
 .../distrust/Camerfirma.java                  | 24 +++----
 .../camerfirmachamberscommerceca-chain.pem    | 48 --------------
 .../camerfirmachambersignca-chain.pem         | 62 -------------------
 7 files changed, 24 insertions(+), 233 deletions(-)
 delete mode 100644 make/data/cacerts/camerfirmachamberscommerceca
 delete mode 100644 make/data/cacerts/camerfirmachambersignca
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachamberscommerceca-chain.pem
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachambersignca-chain.pem

diff --git a/make/data/cacerts/camerfirmachamberscommerceca b/make/data/cacerts/camerfirmachamberscommerceca
deleted file mode 100644
index b92255f770c..00000000000
--- a/make/data/cacerts/camerfirmachamberscommerceca
+++ /dev/null
@@ -1,35 +0,0 @@
-Owner: CN=Chambers of Commerce Root, OU=http://www.chambersign.org, O=AC Camerfirma SA CIF A82743287, C=EU
-Issuer: CN=Chambers of Commerce Root, OU=http://www.chambersign.org, O=AC Camerfirma SA CIF A82743287, C=EU
-Serial number: 0
-Valid from: Tue Sep 30 16:13:43 GMT 2003 until: Wed Sep 30 16:13:44 GMT 2037
-Signature algorithm name: SHA1withRSA
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIEvTCCA6WgAwIBAgIBADANBgkqhkiG9w0BAQUFADB/MQswCQYDVQQGEwJFVTEn
-MCUGA1UEChMeQUMgQ2FtZXJmaXJtYSBTQSBDSUYgQTgyNzQzMjg3MSMwIQYDVQQL
-ExpodHRwOi8vd3d3LmNoYW1iZXJzaWduLm9yZzEiMCAGA1UEAxMZQ2hhbWJlcnMg
-b2YgQ29tbWVyY2UgUm9vdDAeFw0wMzA5MzAxNjEzNDNaFw0zNzA5MzAxNjEzNDRa
-MH8xCzAJBgNVBAYTAkVVMScwJQYDVQQKEx5BQyBDYW1lcmZpcm1hIFNBIENJRiBB
-ODI3NDMyODcxIzAhBgNVBAsTGmh0dHA6Ly93d3cuY2hhbWJlcnNpZ24ub3JnMSIw
-IAYDVQQDExlDaGFtYmVycyBvZiBDb21tZXJjZSBSb290MIIBIDANBgkqhkiG9w0B
-AQEFAAOCAQ0AMIIBCAKCAQEAtzZV5aVdGDDg2olUkfzIx1L4L1DZ77F1c2VHfRtb
-unXF/KGIJPov7coISjlUxFF6tdpg6jg8gbLL8bvZkSM/SAFwdakFKq0fcfPJVD0d
-BmpAPrMMhe5cG3nCYsS4No41XQEMIwRHNaqbYE6gZj3LJgqcQKH0XZi/caulAGgq
-7YN6D6IUtdQis4CwPAxaUWktWBiP7Zme8a7ileb2R6jWDA+wWFjbw2Y3npuRVDM3
-0pQcakjJyfKl2qUMI/cjDpwyVV5xnIQFUZot/eZOKjRa3spAN2cMVCFVd9oKDMyX
-roDclDZK9D7ONhMeU+SsTjoF7Nuucpw4i9A5O4kKPnf+dQIBA6OCAUQwggFAMBIG
-A1UdEwEB/wQIMAYBAf8CAQwwPAYDVR0fBDUwMzAxoC+gLYYraHR0cDovL2NybC5j
-aGFtYmVyc2lnbi5vcmcvY2hhbWJlcnNyb290LmNybDAdBgNVHQ4EFgQU45T1sU3p
-26EpW1eLTXYGduHRooowDgYDVR0PAQH/BAQDAgEGMBEGCWCGSAGG+EIBAQQEAwIA
-BzAnBgNVHREEIDAegRxjaGFtYmVyc3Jvb3RAY2hhbWJlcnNpZ24ub3JnMCcGA1Ud
-EgQgMB6BHGNoYW1iZXJzcm9vdEBjaGFtYmVyc2lnbi5vcmcwWAYDVR0gBFEwTzBN
-BgsrBgEEAYGHLgoDATA+MDwGCCsGAQUFBwIBFjBodHRwOi8vY3BzLmNoYW1iZXJz
-aWduLm9yZy9jcHMvY2hhbWJlcnNyb290Lmh0bWwwDQYJKoZIhvcNAQEFBQADggEB
-AAxBl8IahsAifJ/7kPMa0QOx7xP5IV8EnNrJpY0nbJaHkb5BkAFyk+cefV/2icZd
-p0AJPaxJRUXcLo0waLIJuvvDL8y6C98/d3tGfToSJI6WjzwFCm/SlCgdbQzALogi
-1djPHRPH8EjX1wWnz8dHnjs8NMiAT9QUu/wNUPf6s+xCX6ndbcj0dc97wXImsQEc
-XCz9ek60AcUFV7nnPKoF2YjpB0ZBzu9Bga5Y34OirsrXdx/nADydb47kMgkdTXg0
-eDQ8lJsm7U9xxhl6vSAiSFr+S30Dt+dYvsYyTnQeaN2oaFuzPu5ifdmA6Ap1erfu
-tGWaIZDgqtCYvDi1czyL+Nw=
------END CERTIFICATE-----
diff --git a/make/data/cacerts/camerfirmachambersignca b/make/data/cacerts/camerfirmachambersignca
deleted file mode 100644
index 935eea9c212..00000000000
--- a/make/data/cacerts/camerfirmachambersignca
+++ /dev/null
@@ -1,48 +0,0 @@
-Owner: CN=Global Chambersign Root - 2008, O=AC Camerfirma S.A., SERIALNUMBER=A82743287, L=Madrid (see current address at www.camerfirma.com/address), C=EU
-Issuer: CN=Global Chambersign Root - 2008, O=AC Camerfirma S.A., SERIALNUMBER=A82743287, L=Madrid (see current address at www.camerfirma.com/address), C=EU
-Serial number: c9cdd3e9d57d23ce
-Valid from: Fri Aug 01 12:31:40 GMT 2008 until: Sat Jul 31 12:31:40 GMT 2038
-Signature algorithm name: SHA1withRSA
-Subject Public Key Algorithm: 4096-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIHSTCCBTGgAwIBAgIJAMnN0+nVfSPOMA0GCSqGSIb3DQEBBQUAMIGsMQswCQYD
-VQQGEwJFVTFDMEEGA1UEBxM6TWFkcmlkIChzZWUgY3VycmVudCBhZGRyZXNzIGF0
-IHd3dy5jYW1lcmZpcm1hLmNvbS9hZGRyZXNzKTESMBAGA1UEBRMJQTgyNzQzMjg3
-MRswGQYDVQQKExJBQyBDYW1lcmZpcm1hIFMuQS4xJzAlBgNVBAMTHkdsb2JhbCBD
-aGFtYmVyc2lnbiBSb290IC0gMjAwODAeFw0wODA4MDExMjMxNDBaFw0zODA3MzEx
-MjMxNDBaMIGsMQswCQYDVQQGEwJFVTFDMEEGA1UEBxM6TWFkcmlkIChzZWUgY3Vy
-cmVudCBhZGRyZXNzIGF0IHd3dy5jYW1lcmZpcm1hLmNvbS9hZGRyZXNzKTESMBAG
-A1UEBRMJQTgyNzQzMjg3MRswGQYDVQQKExJBQyBDYW1lcmZpcm1hIFMuQS4xJzAl
-BgNVBAMTHkdsb2JhbCBDaGFtYmVyc2lnbiBSb290IC0gMjAwODCCAiIwDQYJKoZI
-hvcNAQEBBQADggIPADCCAgoCggIBAMDfVtPkOpt2RbQT2//BthmLN0EYlVJH6xed
-KYiONWwGMi5HYvNJBL99RDaxccy9Wglz1dmFRP+RVyXfXjaOcNFccUMd2drvXNL7
-G706tcuto8xEpw2uIRU/uXpbknXYpBI4iRmKt4DS4jJvVpyR1ogQC7N0ZJJ0YPP2
-zxhPYLIj0Mc7zmFLmY/CDNBAspjcDahOo7kKrmCgrUVSY7pmvWjg+b4aqIG7HkF4
-ddPB/gBVsIdU6CeQNR1MM62X/JcumIS/LMmjv9GYERTtY/jKmIhYF5ntRQOXfjyG
-HoiMvvKRhI9lNNgATH23MRdaKXoKGCQwoze1eqkBfSbW+Q6OWfH9GzO1KTsXO0G2
-Id3UwD2ln58fQ1DJu7xsepeY7s2MH/ucUa6LcL0nn3HAa6x9kGbo1106DbDVwo3V
-yJ2dwW3Q0L9R5OP4wzg2rtandeavhENdk5IMagfeOx2YItaswTXbo6Al/3K1dh3e
-beksZixShNBFks4c5eUzHdwHU1SjqoI7mjcv3N2gZOnm3b2u/GSFHTynyQbehP9r
-6GsaPMWis0L7iwk+XwhSx2LE1AVxv8Rk5Pihg+g+EpuoHtQ2TS9x9o0o9oOpE9Jh
-wZG7SMA0j0GMS0zbaRL/UJScIINZc+18ofLx/d33SdNDWKBWY8o9PeU1VlnpDsog
-zCtLkykPAgMBAAGjggFqMIIBZjASBgNVHRMBAf8ECDAGAQH/AgEMMB0GA1UdDgQW
-BBS5CcqcHtvTbDprru1U8VuTBjUuXjCB4QYDVR0jBIHZMIHWgBS5CcqcHtvTbDpr
-ru1U8VuTBjUuXqGBsqSBrzCBrDELMAkGA1UEBhMCRVUxQzBBBgNVBAcTOk1hZHJp
-ZCAoc2VlIGN1cnJlbnQgYWRkcmVzcyBhdCB3d3cuY2FtZXJmaXJtYS5jb20vYWRk
-cmVzcykxEjAQBgNVBAUTCUE4Mjc0MzI4NzEbMBkGA1UEChMSQUMgQ2FtZXJmaXJt
-YSBTLkEuMScwJQYDVQQDEx5HbG9iYWwgQ2hhbWJlcnNpZ24gUm9vdCAtIDIwMDiC
-CQDJzdPp1X0jzjAOBgNVHQ8BAf8EBAMCAQYwPQYDVR0gBDYwNDAyBgRVHSAAMCow
-KAYIKwYBBQUHAgEWHGh0dHA6Ly9wb2xpY3kuY2FtZXJmaXJtYS5jb20wDQYJKoZI
-hvcNAQEFBQADggIBAICIf3DekijZBZRG/5BXqfEv3xoNa/p8DhxJJHkn2EaqbylZ
-UohwEurdPfWbU1Rv4WCiqAm57OtZfMY18dwY6fFn5a+6ReAJ3spED8IXDneRRXoz
-X1+WLGiLwUePmJs9wOzL9dWCkoQ10b42OFZyMVtHLaoXpGNR6woBrX/sdZ7LoR/x
-fxKxueRkf2fWIyr0uDldmOghp+G9PUIadJpwr2hsUF1Jz//7Dl3mLEfXgTpZALVz
-a2Mg9jFFCDkO9HB+QHBaP9BrQql0PSgvAm11cpUJjUhjxsYjV5KTXjXBjfkK9yyd
-Yhz2rXzdpjEetrHHfoUm+qRqtdpjMNHvkzeyZi99Bffnt0uYlDXA2TopwZ2yUDMd
-SqlapskD7+3056huirRXhOukP9DuqqqHW2Pok+JrqNS4cnhrG+055F3Lm6qH1U9O
-AP7Zap88MQ8oAgF9mOinsKJknnn4SPIVqczmyETrP3iZ8ntxPjzxmKfFGBI/5rso
-M0LpRQp8bfKGeS/Fghl9CYl8slR2iK7ewfPM4W7bMdaTrpmg7yVqc5iJWzouE4ge
-v8CSlDQb4ye3ix5vQv/n6TebUB0tovkC7stYWDpxvGjjqsGvHCgfotwjZT+B6q6Z
-09gwzxMNTxXJhLynSC34MCN32EZLeW32jO06f2ARePTpm67VVMB0gNELQp/B
------END CERTIFICATE-----
diff --git a/src/java.base/share/classes/sun/security/validator/CamerfirmaTLSPolicy.java b/src/java.base/share/classes/sun/security/validator/CamerfirmaTLSPolicy.java
index 266293d77b9..1d2f88f50ca 100644
--- a/src/java.base/share/classes/sun/security/validator/CamerfirmaTLSPolicy.java
+++ b/src/java.base/share/classes/sun/security/validator/CamerfirmaTLSPolicy.java
@@ -43,26 +43,14 @@ final class CamerfirmaTLSPolicy {
 
     private static final Debug debug = Debug.getInstance("certpath");
 
-    // SHA-256 certificate fingerprints of distrusted roots
-    private static final Set FINGERPRINTS = Set.of(
-        // cacerts alias: camerfirmachamberscommerceca
-        // DN: CN=Chambers of Commerce Root,
-        //     OU=http://www.chambersign.org,
-        //     O=AC Camerfirma SA CIF A82743287, C=EU
-        "0C258A12A5674AEF25F28BA7DCFAECEEA348E541E6F5CC4EE63B71B361606AC3",
-        // cacerts alias: camerfirmachambersca
-        // DN: CN=Chambers of Commerce Root - 2008,
-        //     O=AC Camerfirma S.A., SERIALNUMBER=A82743287,
-        //     L=Madrid (see current address at www.camerfirma.com/address),
-        //     C=EU
-        "063E4AFAC491DFD332F3089B8542E94617D893D7FE944E10A7937EE29D9693C0",
-        // cacerts alias: camerfirmachambersignca
-        // DN: CN=Global Chambersign Root - 2008,
-        //     O=AC Camerfirma S.A., SERIALNUMBER=A82743287,
-        //     L=Madrid (see current address at www.camerfirma.com/address),
-        //     C=EU
-        "136335439334A7698016A0D324DE72284E079D7B5220BB8FBD747816EEBEBACA"
-    );
+    // SHA-256 certificate fingerprint of distrusted root for TLS
+    // cacerts alias: camerfirmachambersca
+    // DN: CN=Chambers of Commerce Root - 2008,
+    //     O=AC Camerfirma S.A., SERIALNUMBER=A82743287,
+    //     L=Madrid (see current address at www.camerfirma.com/address),
+    //     C=EU
+    private static final String FINGERPRINT =
+            "063E4AFAC491DFD332F3089B8542E94617D893D7FE944E10A7937EE29D9693C0";
 
     // Any TLS Server certificate that is anchored by one of the Camerfirma
     // roots above and is issued after this date will be distrusted.
@@ -85,7 +73,7 @@ static void checkDistrust(X509Certificate[] chain)
             throw new ValidatorException("Cannot generate fingerprint for "
                 + "trust anchor of TLS server certificate");
         }
-        if (FINGERPRINTS.contains(fp)) {
+        if (FINGERPRINT.equalsIgnoreCase(fp)) {
             Date notBefore = chain[0].getNotBefore();
             LocalDate ldNotBefore = LocalDate.ofInstant(notBefore.toInstant(),
                                                         ZoneOffset.UTC);
diff --git a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
index db8e75e0934..55ba93a9c82 100644
--- a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
+++ b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
@@ -28,7 +28,7 @@
  *      8223499 8225392 8232019 8234245 8233223 8225068 8225069 8243321 8243320
  *      8243559 8225072 8258630 8259312 8256421 8225081 8225082 8225083 8245654
  *      8305975 8304760 8307134 8295894 8314960 8317373 8317374 8318759 8319187
- *      8321408 8316138 8341057 8303770
+ *      8321408 8316138 8341057 8303770 8350498
  * @summary Check root CA entries in cacerts file
  */
 import java.io.ByteArrayInputStream;
@@ -47,12 +47,12 @@ public class VerifyCACerts {
             + File.separator + "security" + File.separator + "cacerts";
 
     // The numbers of certs now.
-    private static final int COUNT = 111;
+    private static final int COUNT = 109;
 
     // SHA-256 of cacerts, can be generated with
     // shasum -a 256 cacerts | sed -e 's/../&:/g' | tr '[:lower:]' '[:upper:]' | cut -c1-95
     private static final String CHECKSUM
-            = "B7:60:5A:7A:01:0A:9F:47:E3:46:B9:30:E1:FC:A2:71:69:58:76:CB:8C:85:2B:FF:1A:D5:92:71:AF:F5:60:8F";
+            = "07:21:E0:F8:EA:55:CC:93:24:2E:74:07:4B:6B:CE:F3:81:C3:BB:47:5B:85:A2:F1:9E:44:CD:C0:99:55:D7:5F";
 
     // map of cert alias to SHA-256 fingerprint
     @SuppressWarnings("serial")
@@ -66,10 +66,6 @@ public class VerifyCACerts {
                     "ED:F7:EB:BC:A2:7A:2A:38:4D:38:7B:7D:40:10:C6:66:E2:ED:B4:84:3E:4C:29:B4:AE:1D:5B:93:32:E6:B2:4D");
             put("camerfirmachambersca [jdk]",
                     "06:3E:4A:FA:C4:91:DF:D3:32:F3:08:9B:85:42:E9:46:17:D8:93:D7:FE:94:4E:10:A7:93:7E:E2:9D:96:93:C0");
-            put("camerfirmachambersignca [jdk]",
-                    "13:63:35:43:93:34:A7:69:80:16:A0:D3:24:DE:72:28:4E:07:9D:7B:52:20:BB:8F:BD:74:78:16:EE:BE:BA:CA");
-            put("camerfirmachamberscommerceca [jdk]",
-                    "0C:25:8A:12:A5:67:4A:EF:25:F2:8B:A7:DC:FA:EC:EE:A3:48:E5:41:E6:F5:CC:4E:E6:3B:71:B3:61:60:6A:C3");
             put("certumca [jdk]",
                     "D8:E0:FE:BC:1D:B2:E3:8D:00:94:0F:37:D2:7D:41:34:4D:99:3E:73:4B:99:D5:65:6D:97:78:D4:D8:14:36:24");
             put("certumtrustednetworkca [jdk]",
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Camerfirma.java b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Camerfirma.java
index 50a723441a5..8d9dfe1ef18 100644
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Camerfirma.java
+++ b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Camerfirma.java
@@ -21,17 +21,19 @@
  * questions.
  */
 
+import javax.net.ssl.X509TrustManager;
 import java.io.File;
 import java.security.Security;
-import java.time.*;
-import java.util.*;
-import javax.net.ssl.*;
+import java.time.LocalDate;
+import java.time.ZoneOffset;
+import java.time.ZonedDateTime;
+import java.util.Date;
 
-/**
+/*
  * @test
- * @bug 8346587
+ * @bug 8346587 8350498
  * @summary Check that TLS Server certificates chaining back to distrusted
- *          Camerfirma roots are invalid
+ *          Camerfirma root are invalid
  * @library /test/lib
  * @modules java.base/sun.security.validator
  * @run main/othervm Camerfirma after policyOn invalid
@@ -42,13 +44,11 @@
 
 public class Camerfirma {
 
-    private static final String certPath = "chains" + File.separator + "camerfirma";
+    private static final String CERT_PATH = "chains" + File.separator + "camerfirma";
 
     // Each of the roots have a test certificate chain stored in a file
     // named "-chain.pem".
-    private static String[] rootsToTest = new String[] {
-            "camerfirmachamberscommerceca", "camerfirmachambersca",
-            "camerfirmachambersignca"};
+    private static final String ROOT_TO_TEST = "camerfirmachambersca";
 
     // Date after the restrictions take effect
     private static final ZonedDateTime DISTRUST_DATE =
@@ -56,7 +56,7 @@ public class Camerfirma {
 
     public static void main(String[] args) throws Exception {
 
-        // All of the test certificates are signed with SHA-1 so we need
+        // All the test certificates are signed with SHA-1, so we need
         // to remove the constraint that disallows SHA-1 certificates.
         String prop = Security.getProperty("jdk.certpath.disabledAlgorithms");
         String newProp = prop.replace(", SHA1 jdkCA & usage TLSServer", "");
@@ -70,6 +70,6 @@ public static void main(String[] args) throws Exception {
         };
 
         Date notBefore = distrust.getNotBefore(DISTRUST_DATE);
-        distrust.testCertificateChain(certPath, notBefore, tms, rootsToTest);
+        distrust.testCertificateChain(CERT_PATH, notBefore, tms, ROOT_TO_TEST);
     }
 }
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachamberscommerceca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachamberscommerceca-chain.pem
deleted file mode 100644
index b27d46c17c8..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachamberscommerceca-chain.pem
+++ /dev/null
@@ -1,48 +0,0 @@
-Owner:   CN=AC Camerfirma Certificados Camerales,
-         O=AC Camerfirma SA, SERIALNUMBER=A82743287,
-         L=Madrid (see current address at www.camerfirma.com/address),
-         EMAILADDRESS=ac_camerfirma_cc@camerfirma.com, C=ES
-Issuer:  CN=Chambers of Commerce Root, OU=http://www.chambersign.org,
-         O=AC Camerfirma SA CIF A82743287, C=EU
-Serial number: 5
-Valid from: Mon Feb 09 07:42:47 PST 2004 until: Thu Feb 09 07:42:47 PST 2034
-Certificate fingerprints:
-         SHA1: 9F:36:B4:BE:9D:AF:1C:91:01:B2:D7:61:58:FB:95:CB:53:82:01:10
-         SHA256: C7:D8:43:81:E1:1F:7C:57:46:77:1A:F5:B0:50:DC:51:FC:6F:DA:D6:F6:F3:5B:B5:3A:3D:E9:13:82:2E:A0:9E
-Signature algorithm name: SHA1withRSA (weak)
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
-
------BEGIN CERTIFICATE-----
-MIIFwDCCBKigAwIBAgIBBTANBgkqhkiG9w0BAQUFADB/MQswCQYDVQQGEwJFVTEn
-MCUGA1UEChMeQUMgQ2FtZXJmaXJtYSBTQSBDSUYgQTgyNzQzMjg3MSMwIQYDVQQL
-ExpodHRwOi8vd3d3LmNoYW1iZXJzaWduLm9yZzEiMCAGA1UEAxMZQ2hhbWJlcnMg
-b2YgQ29tbWVyY2UgUm9vdDAeFw0wNDAyMDkxNTQyNDdaFw0zNDAyMDkxNTQyNDda
-MIHgMQswCQYDVQQGEwJFUzEuMCwGCSqGSIb3DQEJARYfYWNfY2FtZXJmaXJtYV9j
-Y0BjYW1lcmZpcm1hLmNvbTFDMEEGA1UEBxM6TWFkcmlkIChzZWUgY3VycmVudCBh
-ZGRyZXNzIGF0IHd3dy5jYW1lcmZpcm1hLmNvbS9hZGRyZXNzKTESMBAGA1UEBRMJ
-QTgyNzQzMjg3MRkwFwYDVQQKExBBQyBDYW1lcmZpcm1hIFNBMS0wKwYDVQQDEyRB
-QyBDYW1lcmZpcm1hIENlcnRpZmljYWRvcyBDYW1lcmFsZXMwggEgMA0GCSqGSIb3
-DQEBAQUAA4IBDQAwggEIAoIBAQCjxnvvj01f36lgGhihRYVf1fAPEXsTJKrY4aLQ
-cEUSh5szZE7VTtGiyMTMc2uCmnaXafjYHK8Lgmy6T9xxGEZ5OS4x6rgtuPyy13AP
-tu3X3Y2kPVLu7ZMw5HoQC64wBj6YcnxTnBwmVW05DjzRXp6OyBIEKEaAB9vv2qEl
-fh/Y234FG6Wd/ut1s0ScRZAo+6CSMNQxaY+ryXKD11uWkzWXJa9UZOasG7z4uPqc
-Gr4/Hz2/CTLDTgp0xkMJYuzOztpUvOACrxlkS2utKUwVlAikJnboNwf/en94RbHN
-zkKc5t0SAbzCf57ueawbzxSdPa+SAC25FNur64FKkfdq5PPjAgEDo4IB5TCCAeEw
-EgYDVR0TAQH/BAgwBgEB/wIBCzA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8vY3Js
-LmNoYW1iZXJzaWduLm9yZy9jaGFtYmVyc3Jvb3QuY3JsMB0GA1UdDgQWBBS2H06d
-HGiRLjdyYOFGj1qlKjExuTCBqwYDVR0jBIGjMIGggBTjlPWxTenboSlbV4tNdgZ2
-4dGiiqGBhKSBgTB/MQswCQYDVQQGEwJFVTEnMCUGA1UEChMeQUMgQ2FtZXJmaXJt
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-BgNVHQ8BAf8EBAMCAYYwKgYDVR0RBCMwIYEfYWNfY2FtZXJmaXJtYV9jY0BjYW1l
-cmZpcm1hLmNvbTAnBgNVHRIEIDAegRxjaGFtYmVyc3Jvb3RAY2hhbWJlcnNpZ24u
-b3JnMFsGA1UdIARUMFIwUAYLKwYBBAGBhy4KCQEwQTA/BggrBgEFBQcCARYzaHR0
-cDovL2Nwcy5jYW1lcmZpcm1hLmNvbS9jcHMvYWNfY2FtZXJmaXJtYV9jYy5odG1s
-MA0GCSqGSIb3DQEBBQUAA4IBAQBl8KoPBYL//EBonqQWS0N+hLfxImP1eQ6nac+v
-R5QfF/0w+VCTkShfKwHaa6V/W1dPlVwXSECuvXHkX6DYrtxFGGFB6qxuP1rkIpRs
-sTkAlpvOx3REiFjIkhsijKd/ijvqxjbMbuYU+EFACK/jQIRoj+LEEZ+haiqbALZB
-Iqq/26HTqX0itDosBj6M94YWcIpbTDefQNWCGsSnZcw2+k+az/wAOZT6xAxlnEim
-HpDDlgRsmaLrHpDPDoIRYOih0gbJTnn4mKex9Wgr0sZ+XFl03j+bvcXL1tiuQnwb
-9dMRDe/OdXABT35W4ZzLbpost65ZW3Tx+oi/bLbmu6pbKCgs
------END CERTIFICATE-----
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachambersignca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachambersignca-chain.pem
deleted file mode 100644
index 2ab3091439c..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/camerfirma/camerfirmachambersignca-chain.pem
+++ /dev/null
@@ -1,62 +0,0 @@
-Owner:   CN=AC Camerfirma - 2009,
-         L=Madrid (see current address at https://www.camerfirma.com/address),
-         SERIALNUMBER=A82743287, O=AC Camerfirma S.A., C=ES
-Issuer:  CN=Global Chambersign Root - 2008,
-         O=AC Camerfirma S.A., SERIALNUMBER=A82743287,
-         L=Madrid (see current address at www.camerfirma.com/address), C=EU
-Serial number: 2
-Valid from: Mon Mar 16 10:16:25 PDT 2009 until: Sun Mar 11 10:16:25 PDT 2029
-Certificate fingerprints:
-         SHA1: BA:BA:69:CF:D5:CC:C9:4D:05:6B:5B:E7:80:5F:E2:03:CB:EB:5C:57
-         SHA256: B6:8D:5D:9B:4E:A6:35:95:7C:0C:32:15:C2:0D:35:B2:21:7B:69:E3:49:C7:A3:04:C4:F9:7F:20:C4:08:1F:88
-Signature algorithm name: SHA1withRSA (weak)
-Subject Public Key Algorithm: 4096-bit RSA key
-Version: 3
-
------BEGIN CERTIFICATE-----
-MIIIPzCCBiegAwIBAgIBAjANBgkqhkiG9w0BAQUFADCBrDELMAkGA1UEBhMCRVUx
-QzBBBgNVBAcTOk1hZHJpZCAoc2VlIGN1cnJlbnQgYWRkcmVzcyBhdCB3d3cuY2Ft
-ZXJmaXJtYS5jb20vYWRkcmVzcykxEjAQBgNVBAUTCUE4Mjc0MzI4NzEbMBkGA1UE
-ChMSQUMgQ2FtZXJmaXJtYSBTLkEuMScwJQYDVQQDEx5HbG9iYWwgQ2hhbWJlcnNp
-Z24gUm9vdCAtIDIwMDgwHhcNMDkwMzE2MTcxNjI1WhcNMjkwMzExMTcxNjI1WjCB
-qjELMAkGA1UEBhMCRVMxGzAZBgNVBAoTEkFDIENhbWVyZmlybWEgUy5BLjESMBAG
-A1UEBRMJQTgyNzQzMjg3MUswSQYDVQQHE0JNYWRyaWQgKHNlZSBjdXJyZW50IGFk
-ZHJlc3MgYXQgaHR0cHM6Ly93d3cuY2FtZXJmaXJtYS5jb20vYWRkcmVzcykxHTAb
-BgNVBAMTFEFDIENhbWVyZmlybWEgLSAyMDA5MIICIjANBgkqhkiG9w0BAQEFAAOC
-Ag8AMIICCgKCAgEAmbHxFEYTJmMdPcYiPlWUGZu2+tQo4voohYi3dwCwoVuGdHSp
-kyoqs1B3YGx4u5KT4n0A7+Bb8YQ/QzbNy7UQ4JXAK+rT8JpNeKIvfN4lHnQJaChE
-4fdn0KpvHWymaNq2k+EbQClquZB6OsTLvsivwSuSnyLcUw5rbajj53wq77fwB12y
-phMjwz2AnD1BvHZd3vLOaH1jRQP3zzNmyjT/Oj6+jdux7SBKlJWgQEaKflwcvYyc
-DPFPhGM4KPwEGX61PCrS+l8Lw0Kdy6K4lE+GrfgJrXM5m1Ey1R0c9McYQQPAtYcm
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-cGU3gp4ckg0ImQ9hV3H/DLWEqfrPuD++zaV81gpstnc9+pLg0Jibvwg3qvIr7nS5
-acc//qqxH0iJGYoStHW5J5HoM9HcBvhACq5rjzjrNLPYSJqbPJwBHKcql/uUjQ6S
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-A1UEBRMJQTgyNzQzMjg3MRswGQYDVQQKExJBQyBDYW1lcmZpcm1hIFMuQS4xJzAl
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-cm1hLmNvbS9jZXJ0cy9yb290X2NoYW1iZXJzaWduLTIwMDguY3J0MCYGCCsGAQUF
-BzABhhpodHRwOi8vb2NzcC5jYW1lcmZpcm1hLmNvbTAOBgNVHQ8BAf8EBAMCAQYw
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-LmNhbWVyZmlybWEuY29tMH4GA1UdHwR3MHUwOKA2oDSGMmh0dHA6Ly9jcmwuY2Ft
-ZXJmaXJtYS5jb20vY2hhbWJlcnNpZ25yb290LTIwMDguY3JsMDmgN6A1hjNodHRw
-Oi8vY3JsMS5jYW1lcmZpcm1hLmNvbS9jaGFtYmVyc2lnbnJvb3QtMjAwOC5jcmww
-DQYJKoZIhvcNAQEFBQADggIBABNYG4jBwoI7e8pCuUyDc6rwpE9H6AgrUdL7O1xK
-TgTjDGBrMOBK+ZPS4Si8J3yZngvSrL694a1HmiiblJ+CmCdNGli2nBBM+OPK3tQB
-4TW6hgkIe3vSNg/9o9y6+MAJcm8Kn0nPCBkSRME87NwvpehtekuF1G2ng1KDVwAn
-F+eCXfNanEwY++vWbJAuPE69Z/0+rCgNyH1PzihiNu6vrUlSlLWKaG34O1DEttX+
-SsWTpEbpH9w5y9Vmw6WQ/B5nfhPM551HaMbiGgSxT9jHmf8APYQ3iT8EktcdTAdw
-m1miiyxfKG+WjPT7P/x8Np1spJZw+sNIDTLdZ0T1XQ6obVkBTFUDSULKW8949HDu
-VSwdl9Hu9lkDzzh9tyVYwwjEWVFZOiD/4TPVLfphf4ZEiyHt5YpNd9kZJIGGDxdc
-CdtzPm2dQODFpv72LnPQHbuBQPJ71zkoAmyeM/1Qj0DlrFsPcYnbRasck1VmYgDc
-Xc0+is0wcgCd7Gpx1zpEeVqwMD96am2xZPzd6nsbXvo+6TzsKLRMJo6nOERwrzuI
-F+/eq3WXxYMt2UenJsHqwSgPJRMdl3SFz0+SZN0viHeLuwb7qaHN74qC6GP8yHGp
-2xe6Z11mJDPLDSrQQ2dOceSJ1LurJgLP7amYmFlWwVnmM7LnfShhMWMV+MDrICnL
-2ksL
------END CERTIFICATE-----

From d46f769e70f6c0e8effcb78310cacc391a14fd6f Mon Sep 17 00:00:00 2001
From: Jaroslav Bachorik 
Date: Mon, 12 May 2025 03:37:59 +0000
Subject: [PATCH 27/74] 8315380: AsyncGetCallTrace crash in
 frame::safe_for_sender

Reviewed-by: phh, shade, apangin
---
 src/hotspot/cpu/aarch64/frame_aarch64.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hotspot/cpu/aarch64/frame_aarch64.cpp b/src/hotspot/cpu/aarch64/frame_aarch64.cpp
index de369a1b6cd..e41a37b4798 100644
--- a/src/hotspot/cpu/aarch64/frame_aarch64.cpp
+++ b/src/hotspot/cpu/aarch64/frame_aarch64.cpp
@@ -84,7 +84,7 @@ bool frame::safe_for_sender(JavaThread *thread) {
   // So unextended sp must be within the stack but we need not to check
   // that unextended sp >= sp
 
-  bool unextended_sp_safe = (unextended_sp < thread->stack_base());
+  bool unextended_sp_safe = (unextended_sp < thread->stack_base() && unextended_sp >= thread->stack_end());
 
   if (!unextended_sp_safe) {
     return false;

From 819a1fec8f590eb202b2b70a2f105bc9cebb5adc Mon Sep 17 00:00:00 2001
From: Paul Hohensee 
Date: Tue, 13 May 2025 17:29:48 +0000
Subject: [PATCH 28/74] 8211400: nsk.share.gc.Memory::getArrayLength returns
 wrong value

Backport-of: 860d49db22cf352eaf1b3b20fff43d090f0eebc8
---
 .../hotspot/jtreg/vmTestbase/nsk/share/gc/Memory.java | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/test/hotspot/jtreg/vmTestbase/nsk/share/gc/Memory.java b/test/hotspot/jtreg/vmTestbase/nsk/share/gc/Memory.java
index f5c70671e5e..244bcf423c5 100644
--- a/test/hotspot/jtreg/vmTestbase/nsk/share/gc/Memory.java
+++ b/test/hotspot/jtreg/vmTestbase/nsk/share/gc/Memory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -150,12 +150,9 @@ public static int getReferenceObjectSize() {
          *  @return length of array
          */
         public static int getArrayLength(long memory, long objectSize) {
-                int referenceSize = getReferenceSize();
                 int arrayExtraSize = getArrayExtraSize();
-                return (int) Math.min(
-                                (memory - arrayExtraSize) / (objectSize + referenceSize),
-                                Integer.MAX_VALUE
-                                );
+                return (int) Math.min((memory - arrayExtraSize) / objectSize,
+                        Integer.MAX_VALUE);
         }
 
         /**
@@ -166,7 +163,7 @@ public static int getArrayLength(long memory, long objectSize) {
          *  @return size of array
          */
         public static long getArraySize(int length, long objectSize) {
-                return getObjectExtraSize() + length * (objectSize + getReferenceSize());
+                return getArrayExtraSize() + length * objectSize;
         }
 
         /**

From c5407b6a8464fcc1eed31a2e9e30651e9011dbd3 Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Thu, 15 May 2025 23:28:54 +0000
Subject: [PATCH 29/74] 8356571: Re-enable -Wtype-limits for GCC in LCMS

Reviewed-by: phh, andrew
Backport-of: 9a0e6f338f34fb5da16d5f9eb710cdddd4302945
---
 make/lib/Awt2dLibraries.gmk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/make/lib/Awt2dLibraries.gmk b/make/lib/Awt2dLibraries.gmk
index 3498b24b52f..bd63c6f3cd8 100644
--- a/make/lib/Awt2dLibraries.gmk
+++ b/make/lib/Awt2dLibraries.gmk
@@ -388,7 +388,7 @@ $(eval $(call SetupJdkLibrary, BUILD_LIBLCMS, \
         common/awt/debug \
         libawt/java2d, \
     HEADERS_FROM_SRC := $(LIBLCMS_HEADERS_FROM_SRC), \
-    DISABLED_WARNINGS_gcc := format-nonliteral type-limits misleading-indentation stringop-truncation, \
+    DISABLED_WARNINGS_gcc := format-nonliteral misleading-indentation stringop-truncation, \
     DISABLED_WARNINGS_clang := tautological-compare, \
     DISABLED_WARNINGS_solstudio := E_STATEMENT_NOT_REACHED, \
     DISABLED_WARNINGS_microsoft := 4819, \

From 17ebc3cf145a647c2eac6e1ed253989075f88c05 Mon Sep 17 00:00:00 2001
From: Andrew John Hughes 
Date: Wed, 4 Jun 2025 12:20:47 +0000
Subject: [PATCH 30/74] 8358325: Bump update version of OpenJDK: 11.0.29

Reviewed-by: sgehwolf, serb
---
 .jcheck/conf                  | 2 +-
 make/autoconf/version-numbers | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.jcheck/conf b/.jcheck/conf
index 98cc39b606f..d0b512af6a7 100644
--- a/.jcheck/conf
+++ b/.jcheck/conf
@@ -1,7 +1,7 @@
 [general]
 project=jdk-updates
 jbs=JDK
-version=11.0.28
+version=11.0.29
 
 [checks]
 error=author,committer,reviewers,merge,issues,executable,symlink,message,hg-tag,whitespace,problemlists
diff --git a/make/autoconf/version-numbers b/make/autoconf/version-numbers
index 2dcdb22ea01..c62a3bf46e0 100644
--- a/make/autoconf/version-numbers
+++ b/make/autoconf/version-numbers
@@ -28,12 +28,12 @@
 
 DEFAULT_VERSION_FEATURE=11
 DEFAULT_VERSION_INTERIM=0
-DEFAULT_VERSION_UPDATE=28
+DEFAULT_VERSION_UPDATE=29
 DEFAULT_VERSION_PATCH=0
 DEFAULT_VERSION_EXTRA1=0
 DEFAULT_VERSION_EXTRA2=0
 DEFAULT_VERSION_EXTRA3=0
-DEFAULT_VERSION_DATE=2025-07-15
+DEFAULT_VERSION_DATE=2025-10-21
 DEFAULT_VERSION_CLASSFILE_MAJOR=55  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
 DEFAULT_ACCEPTABLE_BOOT_VERSIONS="10 11"

From 3efaf7a09130ae3cd49c58e3a646954cec29c084 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Thu, 5 Jun 2025 08:51:49 +0000
Subject: [PATCH 31/74] 8356096: ISO 4217 Amendment 179 Update

Backport-of: b8484be137a9d8bf6463188e1fc68b22db0b52c3
---
 make/data/currency/CurrencyData.properties                  | 6 +++---
 .../classes/sun/util/resources/CurrencyNames.properties     | 4 +++-
 test/jdk/java/util/Currency/ISO4217-list-one.txt            | 6 +++---
 test/jdk/java/util/Currency/ValidateISO4217.java            | 3 ++-
 4 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/make/data/currency/CurrencyData.properties b/make/data/currency/CurrencyData.properties
index 550662ec38a..cc845e398f1 100644
--- a/make/data/currency/CurrencyData.properties
+++ b/make/data/currency/CurrencyData.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -32,7 +32,7 @@ formatVersion=3
 # Version of the currency code information in this class.
 # It is a serial number that accompanies with each amendment.
 
-dataVersion=177
+dataVersion=179
 
 # List of all valid ISO 4217 currency codes.
 # To ensure compatibility, do not remove codes.
@@ -54,7 +54,7 @@ all=ADP020-AED784-AFA004-AFN971-ALL008-AMD051-ANG532-AOA973-ARS032-ATS040-AUD036
     SBD090-SCR690-SDD736-SDG938-SEK752-SGD702-SHP654-SIT705-SKK703-SLE925-SLL694-SOS706-\
     SRD968-SRG740-SSP728-STD678-STN930-SVC222-SYP760-SZL748-THB764-TJS972-TMM795-TMT934-TND788-TOP776-\
     TPE626-TRL792-TRY949-TTD780-TWD901-TZS834-UAH980-UGX800-USD840-USN997-USS998-UYI940-\
-    UYU858-UZS860-VEB862-VED926-VEF937-VES928-VND704-VUV548-WST882-XAF950-XAG961-XAU959-XBA955-\
+    UYU858-UZS860-VEB862-VED926-VEF937-VES928-VND704-VUV548-WST882-XAD396-XAF950-XAG961-XAU959-XBA955-\
     XBB956-XBC957-XBD958-XCD951-XCG532-XDR960-XFO000-XFU000-XOF952-XPD964-XPF953-\
     XPT962-XSU994-XTS963-XUA965-XXX999-YER886-YUM891-ZAR710-ZMK894-ZMW967-ZWD716-ZWG924-\
     ZWL932-ZWN942-ZWR935
diff --git a/src/java.base/share/classes/sun/util/resources/CurrencyNames.properties b/src/java.base/share/classes/sun/util/resources/CurrencyNames.properties
index 3ed4f873a3c..e543398fac1 100644
--- a/src/java.base/share/classes/sun/util/resources/CurrencyNames.properties
+++ b/src/java.base/share/classes/sun/util/resources/CurrencyNames.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2005, 2024, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -258,6 +258,7 @@ VES=VES
 VND=VND
 VUV=VUV
 WST=WST
+XAD=XAD
 XAF=XAF
 XAG=XAG
 XAU=XAU
@@ -485,6 +486,7 @@ ves=Venezuelan Bol\u00edvar Soberano
 vnd=Vietnamese Dong
 vuv=Vanuatu Vatu
 wst=Samoan Tala
+xad=Arab Accounting Dinar
 xaf=CFA Franc BEAC
 xag=Silver
 xau=Gold
diff --git a/test/jdk/java/util/Currency/ISO4217-list-one.txt b/test/jdk/java/util/Currency/ISO4217-list-one.txt
index 1912b5cc7db..aa8c2725899 100644
--- a/test/jdk/java/util/Currency/ISO4217-list-one.txt
+++ b/test/jdk/java/util/Currency/ISO4217-list-one.txt
@@ -1,12 +1,12 @@
 #
 #
-# Amendments up until ISO 4217 AMENDMENT NUMBER 177
-#   (As of 20 June 2024)
+# Amendments up until ISO 4217 AMENDMENT NUMBER 179
+#   (As of 02 May 2025)
 #
 
 # Version
 FILEVERSION=3
-DATAVERSION=177
+DATAVERSION=179
 
 # ISO 4217 currency data
 AF	AFN	971	2
diff --git a/test/jdk/java/util/Currency/ValidateISO4217.java b/test/jdk/java/util/Currency/ValidateISO4217.java
index 01c225e531c..90c7376abaa 100644
--- a/test/jdk/java/util/Currency/ValidateISO4217.java
+++ b/test/jdk/java/util/Currency/ValidateISO4217.java
@@ -26,6 +26,7 @@
  * @bug 4691089 4819436 4942982 5104960 6544471 6627549 7066203 7195759
  *      8039317 8074350 8074351 8145952 8187946 8193552 8202026 8204269
  *      8208746 8209775 8264792 8274658 8283277 8296239 8321480 8334653
+ *      8356096
  * @summary Validate ISO 4217 data for Currency class.
  * @modules java.base/java.util:open
  *          jdk.localedata
@@ -89,7 +90,7 @@ public class ValidateISO4217 {
             "ADP-AFA-ATS-AYM-AZM-BEF-BGL-BOV-BYB-BYR-CHE-CHW-CLF-COU-CUC-CYP-"
                     + "DEM-EEK-ESP-FIM-FRF-GHC-GRD-GWP-HRK-IEP-ITL-LTL-LUF-LVL-MGF-MRO-MTL-MXV-MZM-NLG-"
                     + "PTE-ROL-RUR-SDD-SIT-SLL-SKK-SRG-STD-TMM-TPE-TRL-VEF-UYI-USN-USS-VEB-VED-"
-                    + "XAG-XAU-XBA-XBB-XBC-XBD-XDR-XFO-XFU-XPD-XPT-XSU-XTS-XUA-XXX-"
+                    + "XAD-XAG-XAU-XBA-XBB-XBC-XBD-XDR-XFO-XFU-XPD-XPT-XSU-XTS-XUA-XXX-"
                     + "YUM-ZMK-ZWD-ZWL-ZWN-ZWR";
     private static final String[][] extraCodes = {
             /* Defined in ISO 4217 list, but don't have code and minor unit info. */

From e00605fcebe7b2716db6b95e7bcae47d85b88dce Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Fri, 13 Jun 2025 10:12:30 +0000
Subject: [PATCH 32/74] 8359170: Add 2 TLS and 2 CS Sectigo roots

Reviewed-by: sgehwolf
Backport-of: 42a0772283bad618d450378b3d0b513a26ed1156
---
 make/data/cacerts/sectigocodesignroote46      |  21 ++
 make/data/cacerts/sectigocodesignrootr46      |  39 +++
 make/data/cacerts/sectigotlsroote46           |  21 ++
 make/data/cacerts/sectigotlsrootr46           |  39 +++
 .../certification/CAInterop.java              |  39 ++-
 .../certification/SectigoCSRootCAs.java       | 310 ++++++++++++++++++
 .../security/lib/cacerts/VerifyCACerts.java   |  14 +-
 7 files changed, 479 insertions(+), 4 deletions(-)
 create mode 100644 make/data/cacerts/sectigocodesignroote46
 create mode 100644 make/data/cacerts/sectigocodesignrootr46
 create mode 100644 make/data/cacerts/sectigotlsroote46
 create mode 100644 make/data/cacerts/sectigotlsrootr46
 create mode 100644 test/jdk/security/infra/java/security/cert/CertPathValidator/certification/SectigoCSRootCAs.java

diff --git a/make/data/cacerts/sectigocodesignroote46 b/make/data/cacerts/sectigocodesignroote46
new file mode 100644
index 00000000000..7f13b28a401
--- /dev/null
+++ b/make/data/cacerts/sectigocodesignroote46
@@ -0,0 +1,21 @@
+Owner: CN=Sectigo Public Code Signing Root E46, O=Sectigo Limited, C=GB
+Issuer: CN=Sectigo Public Code Signing Root E46, O=Sectigo Limited, C=GB
+Serial number: 50249ba2ef8ea6bf6c2c1f1a6385d4c3
+Valid from: Mon Mar 22 00:00:00 GMT 2021 until: Wed Mar 21 23:59:59 GMT 2046
+Signature algorithm name: SHA384withECDSA
+Subject Public Key Algorithm: 384-bit EC (secp384r1) key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/make/data/cacerts/sectigocodesignrootr46 b/make/data/cacerts/sectigocodesignrootr46
new file mode 100644
index 00000000000..38270cb0c52
--- /dev/null
+++ b/make/data/cacerts/sectigocodesignrootr46
@@ -0,0 +1,39 @@
+Owner: CN=Sectigo Public Code Signing Root R46, O=Sectigo Limited, C=GB
+Issuer: CN=Sectigo Public Code Signing Root R46, O=Sectigo Limited, C=GB
+Serial number: 4b2c3b01018bad2abc8c7b5b3eed9057
+Valid from: Mon Mar 22 00:00:00 GMT 2021 until: Wed Mar 21 23:59:59 GMT 2046
+Signature algorithm name: SHA384withRSA
+Subject Public Key Algorithm: 4096-bit RSA key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/make/data/cacerts/sectigotlsroote46 b/make/data/cacerts/sectigotlsroote46
new file mode 100644
index 00000000000..60e0b83c97e
--- /dev/null
+++ b/make/data/cacerts/sectigotlsroote46
@@ -0,0 +1,21 @@
+Owner: CN=Sectigo Public Server Authentication Root E46, O=Sectigo Limited, C=GB
+Issuer: CN=Sectigo Public Server Authentication Root E46, O=Sectigo Limited, C=GB
+Serial number: 42f2ccda1b6937445f15fe752810b8f4
+Valid from: Mon Mar 22 00:00:00 GMT 2021 until: Wed Mar 21 23:59:59 GMT 2046
+Signature algorithm name: SHA384withECDSA
+Subject Public Key Algorithm: 384-bit EC (secp384r1) key
+Version: 3
+-----BEGIN CERTIFICATE-----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==
+-----END CERTIFICATE-----
diff --git a/make/data/cacerts/sectigotlsrootr46 b/make/data/cacerts/sectigotlsrootr46
new file mode 100644
index 00000000000..7ec1b263de7
--- /dev/null
+++ b/make/data/cacerts/sectigotlsrootr46
@@ -0,0 +1,39 @@
+Owner: CN=Sectigo Public Server Authentication Root R46, O=Sectigo Limited, C=GB
+Issuer: CN=Sectigo Public Server Authentication Root R46, O=Sectigo Limited, C=GB
+Serial number: 758dfd8bae7c0700faa925a7e1c7ad14
+Valid from: Mon Mar 22 00:00:00 GMT 2021 until: Wed Mar 21 23:59:59 GMT 2046
+Signature algorithm name: SHA384withRSA
+Subject Public Key Algorithm: 4096-bit RSA key
+Version: 3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
index 33f777d6490..3aac9375545 100644
--- a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
+++ b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2023, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -505,6 +505,36 @@
  * @run main/othervm/manual -Djava.security.debug=certpath CAInterop ssltlsrootrsa2022 CRL
  */
 
+/*
+ * @test id=sectigotlsrootr46
+ * @bug 8359170
+ * @summary Interoperability tests with Sectigo Public Server Authentication
+ * Root R46
+ * @library /test/lib
+ * @build jtreg.SkippedException ValidatePathWithURL CAInterop
+ * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop
+ * sectigotlsrootr46 OCSP
+ * @run main/othervm/manual -Djava.security.debug=certpath,ocsp
+ * -Dcom.sun.security.ocsp.useget=false CAInterop sectigotlsrootr46 OCSP
+ * @run main/othervm/manual -Djava.security.debug=certpath CAInterop
+ * sectigotlsrootr46 CRL
+ */
+
+/*
+ * @test id=sectigotlsroote46
+ * @bug 8359170
+ * @summary Interoperability tests with Sectigo Public Server Authentication
+ * Root E46
+ * @library /test/lib
+ * @build jtreg.SkippedException ValidatePathWithURL CAInterop
+ * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop
+ * sectigotlsroote46 OCSP
+ * @run main/othervm/manual -Djava.security.debug=certpath,ocsp
+ * -Dcom.sun.security.ocsp.useget=false CAInterop sectigotlsroote46 OCSP
+ * @run main/othervm/manual -Djava.security.debug=certpath CAInterop
+ * sectigotlsroote46 CRL
+ */
+
 /**
  * Collection of certificate validation tests for interoperability with external CAs.
  * These tests are marked as manual as they depend on external infrastructure and may fail
@@ -690,6 +720,13 @@ private CATestURLs getTestURLs(String alias) {
                     return new CATestURLs("https://test-root-2022-rsa.ssl.com",
                             "https://revoked-root-2022-rsa.ssl.com");
 
+            case "sectigotlsrootr46":
+                    return new CATestURLs("https://sectigopublicserverauthenticationrootr46-ev.sectigo.com",
+                            "https://sectigopublicserverauthenticationrootr46-ev.sectigo.com:444");
+            case "sectigotlsroote46":
+                    return new CATestURLs("https://sectigopublicserverauthenticationroote46-ev.sectigo.com",
+                            "https://sectigopublicserverauthenticationroote46-ev.sectigo.com:444");
+
             default: throw new RuntimeException("No test setup found for: " + alias);
         }
     }
diff --git a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/SectigoCSRootCAs.java b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/SectigoCSRootCAs.java
new file mode 100644
index 00000000000..80cd1d41cbc
--- /dev/null
+++ b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/SectigoCSRootCAs.java
@@ -0,0 +1,310 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8359170
+ * @summary Interoperability tests with Sectigo Public Code Signing Root CAs
+ * @build ValidatePathWithParams
+ * @run main/othervm/manual -Djava.security.debug=ocsp,certpath SectigoCSRootCAs OCSP
+ * @run main/othervm/manual -Djava.security.debug=certpath SectigoCSRootCAs CRL
+ */
+
+public class SectigoCSRootCAs {
+
+    public static void main(String[] args) throws Exception {
+
+        ValidatePathWithParams pathValidator = new ValidatePathWithParams(null);
+
+        if (args.length >= 1 && "CRL".equalsIgnoreCase(args[0])) {
+            pathValidator.enableCRLCheck();
+        } else {
+            // OCSP check by default
+            pathValidator.enableOCSPCheck();
+        }
+
+        new SectigoCSRootCA_R46().runTest(pathValidator);
+        new SectigoCSRootCA_E46().runTest(pathValidator);
+    }
+}
+
+class SectigoCSRootCA_R46 {
+
+    // Owner: CN=Sectigo Public Code Signing CA R36, O=Sectigo Limited, C=GB
+    // Issuer: CN=Sectigo Public Code Signing Root R46, O=Sectigo Limited, C=GB
+    // Serial number: 621d6d0c52019e3b9079152089211c0a
+    // Valid from: Sun Mar 21 17:00:00 PDT 2021 until: Fri Mar 21 16:59:59
+    // PDT 2036
+    private static final String INT = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIGGjCCBAKgAwIBAgIQYh1tDFIBnjuQeRUgiSEcCjANBgkqhkiG9w0BAQwFADBW\n" +
+            "MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMS0wKwYDVQQD\n" +
+            "EyRTZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25pbmcgUm9vdCBSNDYwHhcNMjEwMzIy\n" +
+            "MDAwMDAwWhcNMzYwMzIxMjM1OTU5WjBUMQswCQYDVQQGEwJHQjEYMBYGA1UEChMP\n" +
+            "U2VjdGlnbyBMaW1pdGVkMSswKQYDVQQDEyJTZWN0aWdvIFB1YmxpYyBDb2RlIFNp\n" +
+            "Z25pbmcgQ0EgUjM2MIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAmyud\n" +
+            "U/o1P45gBkNqwM/1f/bIU1MYyM7TbH78WAeVF3llMwsRHgBGRmxDeEDIArCS2VCo\n" +
+            "Vk4Y/8j6stIkmYV5Gej4NgNjVQ4BYoDjGMwdjioXan1hlaGFt4Wk9vT0k2oWJMJj\n" +
+            "L9G//N523hAm4jF4UjrW2pvv9+hdPX8tbbAfI3v0VdJiJPFy/7XwiunD7mBxNtec\n" +
+            "M6ytIdUlh08T2z7mJEXZD9OWcJkZk5wDuf2q52PN43jc4T9OkoXZ0arWZVeffvMr\n" +
+            "/iiIROSCzKoDmWABDRzV/UiQ5vqsaeFaqQdzFf4ed8peNWh1OaZXnYvZQgWx/SXi\n" +
+            "JDRSAolRzZEZquE6cbcH747FHncs/Kzcn0Ccv2jrOW+LPmnOyB+tAfiWu01TPhCr\n" +
+            "9VrkxsHC5qFNxaThTG5j4/Kc+ODD2dX/fmBECELcvzUHf9shoFvrn35XGf2RPaNT\n" +
+            "O2uSZ6n9otv7jElspkfK9qEATHZcodp+R4q2OIypxR//YEb3fkDn3UayWW9bAgMB\n" +
+            "AAGjggFkMIIBYDAfBgNVHSMEGDAWgBQy65Ka/zWWSC8oQEJwIDaRXBeF5jAdBgNV\n" +
+            "HQ4EFgQUDyrLIIcouOxvSK4rVKYpqhekzQwwDgYDVR0PAQH/BAQDAgGGMBIGA1Ud\n" +
+            "EwEB/wQIMAYBAf8CAQAwEwYDVR0lBAwwCgYIKwYBBQUHAwMwGwYDVR0gBBQwEjAG\n" +
+            "BgRVHSAAMAgGBmeBDAEEATBLBgNVHR8ERDBCMECgPqA8hjpodHRwOi8vY3JsLnNl\n" +
+            "Y3RpZ28uY29tL1NlY3RpZ29QdWJsaWNDb2RlU2lnbmluZ1Jvb3RSNDYuY3JsMHsG\n" +
+            "CCsGAQUFBwEBBG8wbTBGBggrBgEFBQcwAoY6aHR0cDovL2NydC5zZWN0aWdvLmNv\n" +
+            "bS9TZWN0aWdvUHVibGljQ29kZVNpZ25pbmdSb290UjQ2LnA3YzAjBggrBgEFBQcw\n" +
+            "AYYXaHR0cDovL29jc3Auc2VjdGlnby5jb20wDQYJKoZIhvcNAQEMBQADggIBAAb/\n" +
+            "guF3YzZue6EVIJsT/wT+mHVEYcNWlXHRkT+FoetAQLHI1uBy/YXKZDk8+Y1LoNqH\n" +
+            "rp22AKMGxQtgCivnDHFyAQ9GXTmlk7MjcgQbDCx6mn7yIawsppWkvfPkKaAQsiqa\n" +
+            "T9DnMWBHVNIabGqgQSGTrQWo43MOfsPynhbz2Hyxf5XWKZpRvr3dMapandPfYgoZ\n" +
+            "8iDL2OR3sYztgJrbG6VZ9DoTXFm1g0Rf97Aaen1l4c+w3DC+IkwFkvjFV3jS49ZS\n" +
+            "c4lShKK6BrPTJYs4NG1DGzmpToTnwoqZ8fAmi2XlZnuchC4NPSZaPATHvNIzt+z1\n" +
+            "PHo35D/f7j2pO1S8BCysQDHCbM5Mnomnq5aYcKCsdbh0czchOm8bkinLrYrKpii+\n" +
+            "Tk7pwL7TjRKLXkomm5D1Umds++pip8wH2cQpf93at3VDcOK4N7EwoIJB0kak6pSz\n" +
+            "Eu4I64U6gZs7tS/dGNSljf2OSSnRr7KWzq03zl8l75jy+hOds9TWSenLbjBQUGR9\n" +
+            "6cFr6lEUfAIEHVC1L68Y1GGxx4/eRI82ut83axHMViw1+sVpbPxg51Tbnio1lB93\n" +
+            "079WPFnYaOvfGAA0e0zcfF/M9gXr+korwQTh2Prqooq2bYNMvUoUKD85gnJ+t0sm\n" +
+            "rWrb8dee2CvYZXD5laGtaAxOfy/VKNmwuWuAh9kc\n" +
+            "-----END CERTIFICATE-----";
+
+    // Owner: CN=Sectigo Limited, O=Sectigo Limited, ST=West Yorkshire, C=GB
+    // Issuer: CN=Sectigo Public Code Signing CA R36, O=Sectigo Limited, C=GB
+    // Serial number: c1de046377578f1605414f3fa91bf5f6
+    // Valid from: Wed Jun 04 17:00:00 PDT 2025 until: Fri Jun 05 16:59:59
+    // PDT 2026
+    private static final String VALID = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIGRDCCBKygAwIBAgIRAMHeBGN3V48WBUFPP6kb9fYwDQYJKoZIhvcNAQEMBQAw\n" +
+            "VDELMAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDErMCkGA1UE\n" +
+            "AxMiU2VjdGlnbyBQdWJsaWMgQ29kZSBTaWduaW5nIENBIFIzNjAeFw0yNTA2MDUw\n" +
+            "MDAwMDBaFw0yNjA2MDUyMzU5NTlaMFoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5X\n" +
+            "ZXN0IFlvcmtzaGlyZTEYMBYGA1UECgwPU2VjdGlnbyBMaW1pdGVkMRgwFgYDVQQD\n" +
+            "DA9TZWN0aWdvIExpbWl0ZWQwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoIC\n" +
+            "AQDCYjakgsoYkqVpENW0MuN5hBZDdIM60WJgBXU7zTAXORntSu/Grn/SQywwTg4o\n" +
+            "ltRcKuCp0Cd5zLAIjtgpVDDACWHgxKUtxerjjBZeGp0+viR+biLL0mVNPXgZZ5bQ\n" +
+            "AnDYVKJaGnPsXQD8l+Bn/R2c4cw7mXjBYp2KrTuqOBkPzk4LmdgpKXjxiw1yYb+n\n" +
+            "WKZ+3BMLIU6/k+LB9+WB6Odrl4Lff1jB4C6XhQELGjZAbpkFB2+Qr0ajIA3ZFXqU\n" +
+            "IMh0j5oD5juuXxryOvCgSBkEwxPHnlXxZBNd3DmrZ9NGClBIGE2f9FOjzo5Rl7lV\n" +
+            "KlzFdFmcH8LaLtWjniF+iT+YZw3Ld1O9VMK7RaHePsS4JYfbjeapoCEgudecmIz4\n" +
+            "5Q2tTjCdR5s/SxiVbynfEw+cAGeiv4sRXNSg0uhZ2eGMHh6mPley2pUoRMR8Qx1U\n" +
+            "0Uzg2NtPsHAo0DIH3jKEWU2zP5UPwCfqKYGaZLNLeGh07NZHBCp3TGp9kPVen5Ib\n" +
+            "tnJssu+pab7fixvbpDM4/r9MkKU6C1IsE6lffyON0PA6LaywwecYTJGpieXqoz03\n" +
+            "5UmQXvAzkb9omIAcQ6yWMZNrqwwG9XRKQEhvG3v7sbFkck1KZOz4r/KHkLx9sIxm\n" +
+            "vngdD/qLFebxPIvPT0GKnvSzuGcdQXVTdkZBBBrunv+XpQIDAQABo4IBiTCCAYUw\n" +
+            "HwYDVR0jBBgwFoAUDyrLIIcouOxvSK4rVKYpqhekzQwwHQYDVR0OBBYEFGMpbbJO\n" +
+            "xiuD6t+HEyA3hjp4devXMA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMBMG\n" +
+            "A1UdJQQMMAoGCCsGAQUFBwMDMEoGA1UdIARDMEEwNQYMKwYBBAGyMQECAQMCMCUw\n" +
+            "IwYIKwYBBQUHAgEWF2h0dHBzOi8vc2VjdGlnby5jb20vQ1BTMAgGBmeBDAEEATBJ\n" +
+            "BgNVHR8EQjBAMD6gPKA6hjhodHRwOi8vY3JsLnNlY3RpZ28uY29tL1NlY3RpZ29Q\n" +
+            "dWJsaWNDb2RlU2lnbmluZ0NBUjM2LmNybDB5BggrBgEFBQcBAQRtMGswRAYIKwYB\n" +
+            "BQUHMAKGOGh0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGlnb1B1YmxpY0NvZGVT\n" +
+            "aWduaW5nQ0FSMzYuY3J0MCMGCCsGAQUFBzABhhdodHRwOi8vb2NzcC5zZWN0aWdv\n" +
+            "LmNvbTANBgkqhkiG9w0BAQwFAAOCAYEAP2OCzJ+0hrg4XK3w+Ypoe0G5hKfzZ9RH\n" +
+            "nDcgY8BjgWYVOlN9ad2bU70RfgkZzylkaSt02KHOpkXmYpgfjZsovmyUchvlZ4fU\n" +
+            "RmivZleuO3G/ZvDFX373S40QFDd+lC1LYYUolRVz7/ZU2Vzql4FxsM1psRaW17xj\n" +
+            "jf9qaAvDlOH45eEEkfRUbIDdn1UYqDxdCN+90jtD1vRWkYINvE1T6mq3rHpEVoTS\n" +
+            "dIOgmcSL3MAKMB0LxWUPfoVdhnoUuoIxIAcV1SuR6zej4wHjClEaR8ReT/C23Jr3\n" +
+            "hQ4VDbfGu3gvlZG8/+lNmT+t4WaNPECxbFP0BgbD70FP594mSVH3fgptYiiRN7ez\n" +
+            "iUfOSBeCZpSMm7Z5P0KkxkagyFIR3vzgvqbJS/iaomvd9ZIkd9AwMEhugJpITeZj\n" +
+            "lKSXs+2q2UHQdLTPGVoOjmqyPhDGKAeVVF+jLIUWwtAaAoJm6ooXSp8sAeLA+e+K\n" +
+            "6RUFETVxhCefCjkbWq64OYLXriDb0l+W\n" +
+            "-----END CERTIFICATE-----";
+
+    // Owner: CN=Sectigo Limited, O=Sectigo Limited, ST=West Yorkshire, C=GB
+    // Issuer: CN=Sectigo Public Code Signing CA R36, O=Sectigo Limited, C=GB
+    // Serial number: 5ca6fb60da04db99dedbbc0c37131ec
+    // Valid from: Wed Jun 04 17:00:00 PDT 2025 until: Sun Jun 04 16:59:59
+    // PDT 2028
+    private static final String REVOKED = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIGQzCCBKugAwIBAgIQBcpvtg2gTbmd7bvAw3Ex7DANBgkqhkiG9w0BAQwFADBU\n" +
+            "MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMSswKQYDVQQD\n" +
+            "EyJTZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25pbmcgQ0EgUjM2MB4XDTI1MDYwNTAw\n" +
+            "MDAwMFoXDTI4MDYwNDIzNTk1OVowWjELMAkGA1UEBhMCR0IxFzAVBgNVBAgMDldl\n" +
+            "c3QgWW9ya3NoaXJlMRgwFgYDVQQKDA9TZWN0aWdvIExpbWl0ZWQxGDAWBgNVBAMM\n" +
+            "D1NlY3RpZ28gTGltaXRlZDCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIB\n" +
+            "ALDjoFCMN16zlrcv/saieSYT7FXEhTVDPLNzGAbNdBEX09FoL5EIkiN3biVIbDki\n" +
+            "bIocCFpo/yTrjARG/zz82AjdWHyomdtDjL35CQmgiUX7V8tu64xUfUAgadqm+0PL\n" +
+            "by1LRddKE7chpdJu+EDEmeYDPqcRGM+u8suPgosFf6XfVNFy/FZJiD1c7q6JNZ8i\n" +
+            "5NrvTs0zA9HckKE3uvPO9rw56EyF3SfUz9+zHKHwSElv8nCYpREudUf4yCzPNisK\n" +
+            "MVovzeCo36nzJFEdWTnDOr4mtvfCEGvJOU3mgzpECK7QF+yFifr90SG4lvrwzkig\n" +
+            "wYQymukXmB2gxN1tGOvgLig3Q/b4vljBiEeRPEba/L8YQnaXpR/BnPze8yb2t39l\n" +
+            "bzmnghkWkGA0PAB2vrzpi7pq12fGOD0+ErtAzAl/TAD/UFWwXDQLWX9LXRRKi5E+\n" +
+            "ScTlqLl9U1q9HsWYfM6CvLbc32TByaQ8yBytvsSRB0C0blp7CtP5MAc8j9xJdwAs\n" +
+            "Mj2bvSOfA+NJ0Kdg/tqdHHU6hex2HnGzDiEhovm6u/oAfDp/i2bBKLgARglMfGaC\n" +
+            "hFWeHLL6GAyBezMv+AQNCDCTYDMlqAihVMRUAfYgoHcVCfvTSETTTGdRUDFzIdCA\n" +
+            "wNwSVfykpadsev43I2IF+F3aNgJYuXnpxSCLPngemcgxAgMBAAGjggGJMIIBhTAf\n" +
+            "BgNVHSMEGDAWgBQPKssghyi47G9IritUpimqF6TNDDAdBgNVHQ4EFgQUlff/C/GC\n" +
+            "faJ+Y7ua3hKsCsrW9y4wDgYDVR0PAQH/BAQDAgeAMAwGA1UdEwEB/wQCMAAwEwYD\n" +
+            "VR0lBAwwCgYIKwYBBQUHAwMwSgYDVR0gBEMwQTA1BgwrBgEEAbIxAQIBAwIwJTAj\n" +
+            "BggrBgEFBQcCARYXaHR0cHM6Ly9zZWN0aWdvLmNvbS9DUFMwCAYGZ4EMAQQBMEkG\n" +
+            "A1UdHwRCMEAwPqA8oDqGOGh0dHA6Ly9jcmwuc2VjdGlnby5jb20vU2VjdGlnb1B1\n" +
+            "YmxpY0NvZGVTaWduaW5nQ0FSMzYuY3JsMHkGCCsGAQUFBwEBBG0wazBEBggrBgEF\n" +
+            "BQcwAoY4aHR0cDovL2NydC5zZWN0aWdvLmNvbS9TZWN0aWdvUHVibGljQ29kZVNp\n" +
+            "Z25pbmdDQVIzNi5jcnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28u\n" +
+            "Y29tMA0GCSqGSIb3DQEBDAUAA4IBgQAfVq3mY7ggMcTJeWKKrGxs9RUiuAY0p4Xv\n" +
+            "CHNQViM/tHAn0t/nkPp+d2Ji3Zr6PefN+1F6zmsxsbZHse52JNHWYUwCb/Dx4Vw6\n" +
+            "3Wnc1zhXtZnvUTUfgrivuIsMjUG8yzTdEt/taMKEO0KqlKPsBPgFKveDVVaq9UZa\n" +
+            "FfxTWqgrnvkvP/Lag/YeKKj4cJG+a/MJZJm7kvyaBNKXVAamr/bumoxKDzpD67ds\n" +
+            "n9qwBi2Mv0rRXvZ2SHQXzsJ/zjNKWUhpPVrpypaER7EUxjNuSgC4L8AmfvHiO67v\n" +
+            "9EVIEud+beP3FtCXl/cSHhVeDxiC0KBXXBl9zLBaYvCH+8iABnZLStLgBDtfdkfk\n" +
+            "TZEAGbrNOXJDMnKRxr8y377Zq+KHwfiTnyizACHyMMTi+CCwg1ZFGcLOHa5shByc\n" +
+            "Ln9lYysM1/5vrEjt3ZUw11+pDqbPCGS++xgAwcftKfJ0TZrW/g6NZ9URg+11H9ad\n" +
+            "WalBv2VkhJAFJam9P2Y+pi9luk85sGo=\n" +
+            "-----END CERTIFICATE-----";
+
+    public void runTest(ValidatePathWithParams pathValidator) throws Exception {
+        // Validate valid
+        pathValidator.validate(new String[]{VALID, INT},
+                ValidatePathWithParams.Status.GOOD, null, System.out);
+
+        // Validate Revoked
+        pathValidator.validate(new String[]{REVOKED, INT},
+                ValidatePathWithParams.Status.REVOKED,
+                "Thu Jun 05 10:27:45 PDT 2025", System.out);
+    }
+}
+
+class SectigoCSRootCA_E46 {
+
+    // Owner: CN=Sectigo Public Code Signing CA EV E36, O=Sectigo Limited, C=GB
+    // Issuer: CN=Sectigo Public Code Signing Root E46, O=Sectigo Limited, C=GB
+    // Serial number: 3774434f9eb40e221f9236ca1f2f2717
+    // Valid from: Sun Mar 21 17:00:00 PDT 2021 until: Fri Mar 21 16:59:59
+    // PDT 2036
+    private static final String INT_VALID = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIDMDCCAragAwIBAgIQN3RDT560DiIfkjbKHy8nFzAKBggqhkjOPQQDAzBWMQsw\n" +
+            "CQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMS0wKwYDVQQDEyRT\n" +
+            "ZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25pbmcgUm9vdCBFNDYwHhcNMjEwMzIyMDAw\n" +
+            "MDAwWhcNMzYwMzIxMjM1OTU5WjBXMQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2Vj\n" +
+            "dGlnbyBMaW1pdGVkMS4wLAYDVQQDEyVTZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25p\n" +
+            "bmcgQ0EgRVYgRTM2MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE3mMV9nNViYoH\n" +
+            "4aSrPwFjpbbeXHw2pMbqezwDGb45uEZQr3qI9Hgt0k4R26o5upfXzJt03F8efu0r\n" +
+            "RNEs4yDDz6OCAWMwggFfMB8GA1UdIwQYMBaAFM99LKCQepgd3bZehcLg2hVx0uVe\n" +
+            "MB0GA1UdDgQWBBQadKQ417m2DrNb+txerj+28HM9iDAOBgNVHQ8BAf8EBAMCAYYw\n" +
+            "EgYDVR0TAQH/BAgwBgEB/wIBADATBgNVHSUEDDAKBggrBgEFBQcDAzAaBgNVHSAE\n" +
+            "EzARMAYGBFUdIAAwBwYFZ4EMAQMwSwYDVR0fBEQwQjBAoD6gPIY6aHR0cDovL2Ny\n" +
+            "bC5zZWN0aWdvLmNvbS9TZWN0aWdvUHVibGljQ29kZVNpZ25pbmdSb290RTQ2LmNy\n" +
+            "bDB7BggrBgEFBQcBAQRvMG0wRgYIKwYBBQUHMAKGOmh0dHA6Ly9jcnQuc2VjdGln\n" +
+            "by5jb20vU2VjdGlnb1B1YmxpY0NvZGVTaWduaW5nUm9vdEU0Ni5wN2MwIwYIKwYB\n" +
+            "BQUHMAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMAoGCCqGSM49BAMDA2gAMGUC\n" +
+            "MQCger3L4CYx2W7HyHzvLaAnNee9QVqOwOrBYZyyqXERLtZg1DscsdoYZ2gszEW3\n" +
+            "zaUCMAaLtcwdoV35ADpru29wChS7kFgXt599Ex27wmL++uJCJth6xYr3nyF2b2YJ\n" +
+            "DAatOw==\n" +
+            "-----END CERTIFICATE-----";
+
+    // Owner: CN=Sectigo Public Code Signing CA E36, O=Sectigo Limited, C=GB
+    // Issuer: CN=Sectigo Public Code Signing Root E46, O=Sectigo Limited, C=GB
+    // Serial number: 3602617636e7034b9cc1fc5ffeac2d54
+    // Valid from: Sun Mar 21 17:00:00 PDT 2021 until: Fri Mar 21 16:59:59
+    // PDT 2036
+    private static final String INT_REVOKED = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIDLjCCArSgAwIBAgIQNgJhdjbnA0ucwfxf/qwtVDAKBggqhkjOPQQDAzBWMQsw\n" +
+            "CQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMS0wKwYDVQQDEyRT\n" +
+            "ZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25pbmcgUm9vdCBFNDYwHhcNMjEwMzIyMDAw\n" +
+            "MDAwWhcNMzYwMzIxMjM1OTU5WjBUMQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2Vj\n" +
+            "dGlnbyBMaW1pdGVkMSswKQYDVQQDEyJTZWN0aWdvIFB1YmxpYyBDb2RlIFNpZ25p\n" +
+            "bmcgQ0EgRTM2MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAElDe1m6jawDhrwMxJ\n" +
+            "yFPhKYf8EGu+lBw3bF5CzmfaH1I7Zi+WAmkeEwS3tiNxzPh8GbBBLtdaRuqGuyWc\n" +
+            "W6ERmaOCAWQwggFgMB8GA1UdIwQYMBaAFM99LKCQepgd3bZehcLg2hVx0uVeMB0G\n" +
+            "A1UdDgQWBBQlDZtt2Bh3t4rDOFFW5cfytf+DajAOBgNVHQ8BAf8EBAMCAYYwEgYD\n" +
+            "VR0TAQH/BAgwBgEB/wIBADATBgNVHSUEDDAKBggrBgEFBQcDAzAbBgNVHSAEFDAS\n" +
+            "MAYGBFUdIAAwCAYGZ4EMAQQBMEsGA1UdHwREMEIwQKA+oDyGOmh0dHA6Ly9jcmwu\n" +
+            "c2VjdGlnby5jb20vU2VjdGlnb1B1YmxpY0NvZGVTaWduaW5nUm9vdEU0Ni5jcmww\n" +
+            "ewYIKwYBBQUHAQEEbzBtMEYGCCsGAQUFBzAChjpodHRwOi8vY3J0LnNlY3RpZ28u\n" +
+            "Y29tL1NlY3RpZ29QdWJsaWNDb2RlU2lnbmluZ1Jvb3RFNDYucDdjMCMGCCsGAQUF\n" +
+            "BzABhhdodHRwOi8vb2NzcC5zZWN0aWdvLmNvbTAKBggqhkjOPQQDAwNoADBlAjBM\n" +
+            "ykNTSVvegC1m17yIi87qgx6QIGbw1Mw2bQ4gtOWBVb/C8ALByC1YK7yQJNLJFTkC\n" +
+            "MQCNBv3fe1eLrGELS5KQD0cEFbXGlzQ5r1mnOHePMqlK5d+rmMxff58/t6bo3QEb\n" +
+            "8SQ=\n" +
+            "-----END CERTIFICATE-----";
+
+    // Owner: CN=Sectigo Limited, O=Sectigo Limited, ST=West Yorkshire, C=GB,
+    // OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.3=GB,
+    // SERIALNUMBER=04058690
+    // Issuer: CN=Sectigo Public Code Signing CA EV E36, O=Sectigo Limited, C=GB
+    // Serial number: fa2aa131f36b337717ac73f606a6ec49
+    // Valid from: Tue Feb 13 16:00:00 PST 2024 until: Sat Feb 13 15:59:59
+    // PST 2027
+    private static final String VALID = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIDrjCCA1SgAwIBAgIRAPoqoTHzazN3F6xz9gam7EkwCgYIKoZIzj0EAwIwVzEL\n" +
+            "MAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDEuMCwGA1UEAxMl\n" +
+            "U2VjdGlnbyBQdWJsaWMgQ29kZSBTaWduaW5nIENBIEVWIEUzNjAeFw0yNDAyMTQw\n" +
+            "MDAwMDBaFw0yNzAyMTMyMzU5NTlaMIGhMREwDwYDVQQFEwgwNDA1ODY5MDETMBEG\n" +
+            "CysGAQQBgjc8AgEDEwJHQjEdMBsGA1UEDxMUUHJpdmF0ZSBPcmdhbml6YXRpb24x\n" +
+            "CzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5XZXN0IFlvcmtzaGlyZTEYMBYGA1UECgwP\n" +
+            "U2VjdGlnbyBMaW1pdGVkMRgwFgYDVQQDDA9TZWN0aWdvIExpbWl0ZWQwWTATBgcq\n" +
+            "hkjOPQIBBggqhkjOPQMBBwNCAASwXGEU01WkW/hWNYza08ZT7i0ZeZ9M1s93JYEB\n" +
+            "rZ/f1Ho1YzxtToqgIK2o+32afablPFYWlE6wGyuL/TYggBpKo4IBtDCCAbAwHwYD\n" +
+            "VR0jBBgwFoAUGnSkONe5tg6zW/rcXq4/tvBzPYgwHQYDVR0OBBYEFHEcsJgcYuDO\n" +
+            "dv1raL6h83a6j9C/MA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMBMGA1Ud\n" +
+            "JQQMMAoGCCsGAQUFBwMDMEkGA1UdIARCMEAwNQYMKwYBBAGyMQECAQYBMCUwIwYI\n" +
+            "KwYBBQUHAgEWF2h0dHBzOi8vc2VjdGlnby5jb20vQ1BTMAcGBWeBDAEDMEsGA1Ud\n" +
+            "HwREMEIwQKA+oDyGOmh0dHA6Ly9jcmwuc2VjdGlnby5jb20vU2VjdGlnb1B1Ymxp\n" +
+            "Y0NvZGVTaWduaW5nQ0FFVkUzNi5jcmwwewYIKwYBBQUHAQEEbzBtMEYGCCsGAQUF\n" +
+            "BzAChjpodHRwOi8vY3J0LnNlY3RpZ28uY29tL1NlY3RpZ29QdWJsaWNDb2RlU2ln\n" +
+            "bmluZ0NBRVZFMzYuY3J0MCMGCCsGAQUFBzABhhdodHRwOi8vb2NzcC5zZWN0aWdv\n" +
+            "LmNvbTAmBgNVHREEHzAdoBsGCCsGAQUFBwgDoA8wDQwLR0ItMDQwNTg2OTAwCgYI\n" +
+            "KoZIzj0EAwIDSAAwRQIgQVp7IIkEZNmC7GfmT1MSEhDebIjjzd75ZVEEbPP/4ocC\n" +
+            "IQDSyfPDKNMbKNOKrweDLwSE2GZV6nDWbiLz6ZmSZHob8w==\n" +
+            "-----END CERTIFICATE-----";
+
+    // Owner: CN=Sectigo Limited, O=Sectigo Limited, ST=West Yorkshire, C=GB
+    // Issuer: CN=Sectigo Public Code Signing CA E36, O=Sectigo Limited, C=GB
+    // Serial number: a1f601514271f24ca0a31c0d7b856705
+    // Valid from: Wed Jun 04 17:00:00 PDT 2025 until: Sun Jun 04 16:59:59
+    // PDT 2028
+    private static final String REVOKED = "-----BEGIN CERTIFICATE-----\n" +
+            "MIIDOTCCAt6gAwIBAgIRAKH2AVFCcfJMoKMcDXuFZwUwCgYIKoZIzj0EAwIwVDEL\n" +
+            "MAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDErMCkGA1UEAxMi\n" +
+            "U2VjdGlnbyBQdWJsaWMgQ29kZSBTaWduaW5nIENBIEUzNjAeFw0yNTA2MDUwMDAw\n" +
+            "MDBaFw0yODA2MDQyMzU5NTlaMFoxCzAJBgNVBAYTAkdCMRcwFQYDVQQIDA5XZXN0\n" +
+            "IFlvcmtzaGlyZTEYMBYGA1UECgwPU2VjdGlnbyBMaW1pdGVkMRgwFgYDVQQDDA9T\n" +
+            "ZWN0aWdvIExpbWl0ZWQwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAASwXGEU01Wk\n" +
+            "W/hWNYza08ZT7i0ZeZ9M1s93JYEBrZ/f1Ho1YzxtToqgIK2o+32afablPFYWlE6w\n" +
+            "GyuL/TYggBpKo4IBiTCCAYUwHwYDVR0jBBgwFoAUJQ2bbdgYd7eKwzhRVuXH8rX/\n" +
+            "g2owHQYDVR0OBBYEFHEcsJgcYuDOdv1raL6h83a6j9C/MA4GA1UdDwEB/wQEAwIH\n" +
+            "gDAMBgNVHRMBAf8EAjAAMBMGA1UdJQQMMAoGCCsGAQUFBwMDMEoGA1UdIARDMEEw\n" +
+            "NQYMKwYBBAGyMQECAQMCMCUwIwYIKwYBBQUHAgEWF2h0dHBzOi8vc2VjdGlnby5j\n" +
+            "b20vQ1BTMAgGBmeBDAEEATBJBgNVHR8EQjBAMD6gPKA6hjhodHRwOi8vY3JsLnNl\n" +
+            "Y3RpZ28uY29tL1NlY3RpZ29QdWJsaWNDb2RlU2lnbmluZ0NBRTM2LmNybDB5Bggr\n" +
+            "BgEFBQcBAQRtMGswRAYIKwYBBQUHMAKGOGh0dHA6Ly9jcnQuc2VjdGlnby5jb20v\n" +
+            "U2VjdGlnb1B1YmxpY0NvZGVTaWduaW5nQ0FFMzYuY3J0MCMGCCsGAQUFBzABhhdo\n" +
+            "dHRwOi8vb2NzcC5zZWN0aWdvLmNvbTAKBggqhkjOPQQDAgNJADBGAiEAlEkiISLz\n" +
+            "PdJsFmVzJ2VZ8hnnVsOBXKbqISFQvIdguJoCIQCH4T0vwxn6uVkJpMvtxiMG/rYg\n" +
+            "jRFhfbxDcVee6likOw==\n" +
+            "-----END CERTIFICATE-----";
+
+    public void runTest(ValidatePathWithParams pathValidator) throws Exception {
+        // Validate valid
+        pathValidator.validate(new String[]{VALID, INT_VALID},
+                ValidatePathWithParams.Status.GOOD, null, System.out);
+
+        // Validate Revoked
+        pathValidator.validate(new String[]{REVOKED, INT_REVOKED},
+                ValidatePathWithParams.Status.REVOKED,
+                "Thu Jun 05 10:27:19 PDT 2025", System.out);
+    }
+}
diff --git a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
index 55ba93a9c82..45bc5cd39e3 100644
--- a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
+++ b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
@@ -28,7 +28,7 @@
  *      8223499 8225392 8232019 8234245 8233223 8225068 8225069 8243321 8243320
  *      8243559 8225072 8258630 8259312 8256421 8225081 8225082 8225083 8245654
  *      8305975 8304760 8307134 8295894 8314960 8317373 8317374 8318759 8319187
- *      8321408 8316138 8341057 8303770 8350498
+ *      8321408 8316138 8341057 8303770 8350498 8359170
  * @summary Check root CA entries in cacerts file
  */
 import java.io.ByteArrayInputStream;
@@ -47,12 +47,12 @@ public class VerifyCACerts {
             + File.separator + "security" + File.separator + "cacerts";
 
     // The numbers of certs now.
-    private static final int COUNT = 109;
+    private static final int COUNT = 113;
 
     // SHA-256 of cacerts, can be generated with
     // shasum -a 256 cacerts | sed -e 's/../&:/g' | tr '[:lower:]' '[:upper:]' | cut -c1-95
     private static final String CHECKSUM
-            = "07:21:E0:F8:EA:55:CC:93:24:2E:74:07:4B:6B:CE:F3:81:C3:BB:47:5B:85:A2:F1:9E:44:CD:C0:99:55:D7:5F";
+            = "1E:63:88:DF:34:AD:7E:61:3F:06:BD:C4:DC:FE:05:52:9B:0D:86:6E:64:DA:E8:25:7C:C0:15:8F:31:C0:2C:78";
 
     // map of cert alias to SHA-256 fingerprint
     @SuppressWarnings("serial")
@@ -276,6 +276,14 @@ public class VerifyCACerts {
                     "C3:2F:FD:9F:46:F9:36:D1:6C:36:73:99:09:59:43:4B:9A:D6:0A:AF:BB:9E:7C:F3:36:54:F1:44:CC:1B:A1:43");
             put("ssltlsrootrsa2022 [jdk]",
                     "8F:AF:7D:2E:2C:B4:70:9B:B8:E0:B3:36:66:BF:75:A5:DD:45:B5:DE:48:0F:8E:A8:D4:BF:E6:BE:BC:17:F2:ED");
+            put("sectigotlsrootr46 [jdk]",
+                    "7B:B6:47:A6:2A:EE:AC:88:BF:25:7A:A5:22:D0:1F:FE:A3:95:E0:AB:45:C7:3F:93:F6:56:54:EC:38:F2:5A:06");
+            put("sectigotlsroote46 [jdk]",
+                    "C9:0F:26:F0:FB:1B:40:18:B2:22:27:51:9B:5C:A2:B5:3E:2C:A5:B3:BE:5C:F1:8E:FE:1B:EF:47:38:0C:53:83");
+            put("sectigocodesignrootr46 [jdk]",
+                    "7E:76:26:0A:E6:9A:55:D3:F0:60:B0:FD:18:B2:A8:C0:14:43:C8:7B:60:79:10:30:C9:FA:0B:05:85:10:1A:38");
+            put("sectigocodesignroote46 [jdk]",
+                    "8F:63:71:D8:CC:5A:A7:CA:14:96:67:A9:8B:54:96:39:89:51:E4:31:9F:7A:FB:CC:6A:66:0D:67:3E:43:8D:0B");
         }
     };
 

From e61f97d3ac3ae1cc3f807abcc10d3f405ab69852 Mon Sep 17 00:00:00 2001
From: Andrew John Hughes 
Date: Mon, 16 Jun 2025 19:06:06 +0000
Subject: [PATCH 33/74] 8345414: Google CAInterop test failures

Reviewed-by: sgehwolf
Backport-of: e6fb662484d3b24406b1ce13f17a087c05bc39cc
---
 .../certification/CAInterop.java              | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
index 33f777d6490..d985344e922 100644
--- a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
+++ b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
@@ -583,20 +583,20 @@ private CATestURLs getTestURLs(String alias) {
                     "https://revoked.sfig2.catest.starfieldtech.com");
 
             case "globalsigneccrootcar4":
-                    return new CATestURLs("https://good.gsr4.demo.pki.goog",
-                    "https://revoked.gsr4.demo.pki.goog");
+                    return new CATestURLs("https://good.gsr4.demosite.pki.goog",
+                    "https://revoked.gsr4.demosite.pki.goog");
             case "gtsrootcar1":
-                    return new CATestURLs("https://good.gtsr1.demo.pki.goog",
-                    "https://revoked.gtsr1.demo.pki.goog");
+                    return new CATestURLs("https://good.gtsr1.demosite.pki.goog",
+                    "https://revoked.gtsr1.demosite.pki.goog");
             case "gtsrootcar2":
-                    return new CATestURLs("https://good.gtsr2.demo.pki.goog",
-                    "https://revoked.gtsr2.demo.pki.goog");
+                    return new CATestURLs("https://good.gtsr2.demosite.pki.goog",
+                    "https://revoked.gtsr2.demosite.pki.goog");
             case "gtsrootecccar3":
-                    return new CATestURLs("https://good.gtsr3.demo.pki.goog",
-                    "https://revoked.gtsr3.demo.pki.goog");
+                    return new CATestURLs("https://good.gtsr3.demosite.pki.goog",
+                    "https://revoked.gtsr3.demosite.pki.goog");
             case "gtsrootecccar4":
-                    return new CATestURLs("https://good.gtsr4.demo.pki.goog",
-                    "https://revoked.gtsr4.demo.pki.goog");
+                    return new CATestURLs("https://good.gtsr4.demosite.pki.goog",
+                    "https://revoked.gtsr4.demosite.pki.goog");
 
             case "microsoftecc2017":
                     return new CATestURLs("https://acteccroot2017.pki.microsoft.com",

From cec1ef0aafa5720f141707a572e863b4c28a4c19 Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Wed, 25 Jun 2025 17:16:06 +0000
Subject: [PATCH 34/74] 8357193: [VS 2022 17.14] Warning C5287 in debugInit.c:
 enum type mismatch during build

Reviewed-by: shade
Backport-of: 5f38d1bb94d008c33c1a7af12c81ee0e15371e13
---
 make/lib/Lib-jdk.jdwp.agent.gmk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/make/lib/Lib-jdk.jdwp.agent.gmk b/make/lib/Lib-jdk.jdwp.agent.gmk
index f00f0760fb6..34fac90f593 100644
--- a/make/lib/Lib-jdk.jdwp.agent.gmk
+++ b/make/lib/Lib-jdk.jdwp.agent.gmk
@@ -54,6 +54,7 @@ $(eval $(call SetupJdkLibrary, BUILD_LIBJDWP, \
     NAME := jdwp, \
     OPTIMIZATION := LOW, \
     CFLAGS := $(CFLAGS_JDKLIB) -DJDWP_LOGGING, \
+    DISABLED_WARNINGS_microsoft_debugInit.c := 5287, \
     EXTRA_HEADER_DIRS := \
       include \
       libjdwp/export, \

From 0927ca70e66ef27b38cbf5c0dd2851c796218067 Mon Sep 17 00:00:00 2001
From: Aleksey Shipilev 
Date: Fri, 27 Jun 2025 12:01:25 +0000
Subject: [PATCH 35/74] 8358538: Update GHA Windows runner to 2025 8360042:
 GHA: Bump MSVC to 14.44

Reviewed-by: sgehwolf
Backport-of: b787ff6def08a050b690b60e4a0ceb3aec2b73c8
---
 .github/workflows/build-windows.yml | 6 +++---
 .github/workflows/main.yml          | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
index b85feef030a..a6f1535806e 100644
--- a/.github/workflows/build-windows.yml
+++ b/.github/workflows/build-windows.yml
@@ -63,7 +63,7 @@ env:
 jobs:
   build-windows:
     name: build
-    runs-on: windows-2019
+    runs-on: windows-2025
     defaults:
       run:
         shell: bash
@@ -98,7 +98,7 @@ jobs:
         id: toolchain-check
         run: |
           set +e
-          '/c/Program Files (x86)/Microsoft Visual Studio/2019/Enterprise/vc/auxiliary/build/vcvars64.bat' -vcvars_ver=${{ inputs.msvc-toolset-version }}
+          '/c/Program Files/Microsoft Visual Studio/2022/Enterprise/vc/auxiliary/build/vcvars64.bat' -vcvars_ver=${{ inputs.msvc-toolset-version }}
           if [ $? -eq 0 ]; then
             echo "Toolchain is already installed"
             echo "toolchain-installed=true" >> $GITHUB_OUTPUT
@@ -111,7 +111,7 @@ jobs:
         run: |
           # Run Visual Studio Installer
           '/c/Program Files (x86)/Microsoft Visual Studio/Installer/vs_installer.exe' \
-            modify --quiet --installPath 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise' \
+            modify --quiet --installPath 'C:\Program Files\Microsoft Visual Studio\2022\Enterprise' \
             --add Microsoft.VisualStudio.Component.VC.${{ inputs.msvc-toolset-version }}.${{ inputs.msvc-toolset-architecture }}
         if: steps.toolchain-check.outputs.toolchain-installed != 'true'
 
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0ab8c42c6a7..3e09a157fca 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -246,7 +246,7 @@ jobs:
     uses: ./.github/workflows/build-windows.yml
     with:
       platform: windows-x64
-      msvc-toolset-version: '14.29'
+      msvc-toolset-version: '14.44'
       msvc-toolset-architecture: 'x86.x64'
       configure-arguments: ${{ github.event.inputs.configure-arguments }}
       make-arguments: ${{ github.event.inputs.make-arguments }}
@@ -258,7 +258,7 @@ jobs:
     uses: ./.github/workflows/build-windows.yml
     with:
       platform: windows-aarch64
-      msvc-toolset-version: '14.29'
+      msvc-toolset-version: '14.44'
       msvc-toolset-architecture: 'arm64'
       make-target: 'hotspot'
       extra-conf-options: '--openjdk-target=aarch64-unknown-cygwin'
@@ -308,7 +308,7 @@ jobs:
     with:
       platform: windows-x64
       bootjdk-platform: windows-x64
-      runs-on: windows-2019
+      runs-on: windows-2025
 
   # Remove bundles so they are not misconstrued as binary distributions from the JDK project
   remove-bundles:

From 646b6b5ed967de67ebf90592eadf08c749c7e364 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Wed, 2 Jul 2025 14:52:05 +0000
Subject: [PATCH 36/74] 8360816: [11u] Use default value for ProgramFiles(x86)
 in GHA

Reviewed-by: sgehwolf
---
 .github/workflows/test.yml | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c3560f2135c..84445a98b89 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -143,6 +143,16 @@ jobs:
             echo "value=$PATH" >> $GITHUB_OUTPUT
           fi
 
+      - name: 'Set JTReg Options'
+        id: jtreg-options
+        run: |
+          if [[ '${{ runner.os }}' == 'Windows' ]]; then
+            # JTReg option for 'ProgramFiles(x86)' environment variable
+            echo 'value=-e:ProgramFiles\(x86\)=C:\\Program\ Files\ \(x86\)' >> $GITHUB_OUTPUT
+          else
+            echo 'value=' >> $GITHUB_OUTPUT
+          fi
+
       - name: 'Run tests'
         id: run-tests
         run: >
@@ -153,7 +163,7 @@ jobs:
           JDK_IMAGE_DIR=${{ steps.bundles.outputs.jdk-path }}
           SYMBOLS_IMAGE_DIR=${{ steps.bundles.outputs.symbols-path }}
           TEST_IMAGE_DIR=${{ steps.bundles.outputs.tests-path }}
-          JTREG='JAVA_OPTIONS=-XX:-CreateCoredumpOnCrash;VERBOSE=fail,error,time;KEYWORDS=!headful'
+          JTREG='OPTIONS=${{ steps.jtreg-options.outputs.value }};JAVA_OPTIONS=-XX:-CreateCoredumpOnCrash;VERBOSE=fail,error,time;KEYWORDS=!headful'
           && bash ./.github/scripts/gen-test-summary.sh "$GITHUB_STEP_SUMMARY" "$GITHUB_OUTPUT"
         env:
           PATH: ${{ steps.path.outputs.value }}

From 233cbfa9879aabca716a282e019741e1cf533db6 Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Wed, 4 Jun 2025 13:02:12 -0700
Subject: [PATCH 37/74] 8345625: Better HTTP connections

Reviewed-by: mbalao, andrew
---
 .../classes/sun/net/ftp/impl/FtpClient.java   |  7 +--
 .../share/classes/sun/net/util/ProxyUtil.java | 49 +++++++++++++++++++
 .../classes/sun/net/www/http/HttpClient.java  | 10 ++--
 .../www/protocol/ftp/FtpURLConnection.java    |  6 ++-
 .../sun/net/www/protocol/ftp/Handler.java     | 11 ++---
 .../www/protocol/http/HttpURLConnection.java  |  8 +--
 .../internal/net/http/HttpRequestImpl.java    | 47 ++++++++++--------
 .../jdk/internal/net/http/common/Utils.java   | 14 +++++-
 .../net/http/websocket/OpeningHandshake.java  |  5 +-
 9 files changed, 114 insertions(+), 43 deletions(-)
 create mode 100644 src/java.base/share/classes/sun/net/util/ProxyUtil.java

diff --git a/src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java b/src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java
index 5262541c1af..021cbd56729 100644
--- a/src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java
+++ b/src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,7 +24,6 @@
  */
 package sun.net.ftp.impl;
 
-
 import java.io.BufferedInputStream;
 import java.io.BufferedOutputStream;
 import java.io.BufferedReader;
@@ -62,6 +61,7 @@
 import java.util.regex.Pattern;
 import javax.net.ssl.SSLSocket;
 import javax.net.ssl.SSLSocketFactory;
+
 import sun.net.ftp.FtpDirEntry;
 import sun.net.ftp.FtpDirParser;
 import sun.net.ftp.FtpProtocolException;
@@ -69,6 +69,7 @@
 import sun.net.util.IPAddressUtil;
 import sun.util.logging.PlatformLogger;
 
+import static sun.net.util.ProxyUtil.copyProxy;
 
 public class FtpClient extends sun.net.ftp.FtpClient {
 
@@ -996,7 +997,7 @@ public int getReadTimeout() {
     }
 
     public sun.net.ftp.FtpClient setProxy(Proxy p) {
-        proxy = p;
+        proxy = copyProxy(p);
         return this;
     }
 
diff --git a/src/java.base/share/classes/sun/net/util/ProxyUtil.java b/src/java.base/share/classes/sun/net/util/ProxyUtil.java
new file mode 100644
index 00000000000..dfb60671e37
--- /dev/null
+++ b/src/java.base/share/classes/sun/net/util/ProxyUtil.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package sun.net.util;
+
+import sun.net.ApplicationProxy;
+
+import java.net.Proxy;
+
+public final class ProxyUtil {
+
+    private ProxyUtil() {}
+
+    /**
+     * Creates a new {@link Proxy} instance for the given proxy iff it is
+     * neither null, {@link Proxy#NO_PROXY Proxy.NO_PROXY}, an
+     * {@link ApplicationProxy} instance, nor already a {@code Proxy} instance.
+     */
+    public static Proxy copyProxy(Proxy proxy) {
+        return proxy == null
+                || proxy.getClass() == Proxy.class
+                || proxy instanceof ApplicationProxy
+                ? proxy
+                : new Proxy(proxy.type(), proxy.address());
+    }
+
+}
diff --git a/src/java.base/share/classes/sun/net/www/http/HttpClient.java b/src/java.base/share/classes/sun/net/www/http/HttpClient.java
index 3d0deb319cd..e10955276cb 100644
--- a/src/java.base/share/classes/sun/net/www/http/HttpClient.java
+++ b/src/java.base/share/classes/sun/net/www/http/HttpClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1994, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -40,6 +40,8 @@
 import sun.net.www.protocol.http.AuthenticatorKeys;
 import sun.net.www.protocol.http.HttpURLConnection;
 import sun.util.logging.PlatformLogger;
+
+import static sun.net.util.ProxyUtil.copyProxy;
 import static sun.net.www.protocol.http.HttpURLConnection.TunnelState.*;
 import sun.security.action.GetPropertyAction;
 
@@ -264,7 +266,7 @@ public HttpClient(URL url, String proxyHost, int proxyPort)
     }
 
     protected HttpClient(URL url, Proxy p, int to) throws IOException {
-        proxy = (p == null) ? Proxy.NO_PROXY : p;
+        proxy = p == null ? Proxy.NO_PROXY : copyProxy(p);
         this.host = url.getHost();
         this.url = url;
         port = url.getPort();
@@ -329,9 +331,7 @@ public static HttpClient New(URL url, boolean useCache)
     public static HttpClient New(URL url, Proxy p, int to, boolean useCache,
         HttpURLConnection httpuc) throws IOException
     {
-        if (p == null) {
-            p = Proxy.NO_PROXY;
-        }
+        p = p == null ? Proxy.NO_PROXY : copyProxy(p);
         HttpClient ret = null;
         /* see if one's already around */
         if (useCache) {
diff --git a/src/java.base/share/classes/sun/net/www/protocol/ftp/FtpURLConnection.java b/src/java.base/share/classes/sun/net/www/protocol/ftp/FtpURLConnection.java
index fccf99b337b..6f77b4e95f5 100644
--- a/src/java.base/share/classes/sun/net/www/protocol/ftp/FtpURLConnection.java
+++ b/src/java.base/share/classes/sun/net/www/protocol/ftp/FtpURLConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1994, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -48,6 +48,7 @@
 import java.util.Iterator;
 import java.security.Permission;
 import java.util.Properties;
+
 import sun.net.NetworkClient;
 import sun.net.util.IPAddressUtil;
 import sun.net.www.MessageHeader;
@@ -61,6 +62,7 @@
 import sun.net.www.ParseUtil;
 import sun.security.action.GetPropertyAction;
 
+import static sun.net.util.ProxyUtil.copyProxy;
 
 /**
  * This class Opens an FTP input (or output) stream given a URL.
@@ -244,7 +246,7 @@ public ProxySelector run() {
                 URI uri = sun.net.www.ParseUtil.toURI(url);
                 Iterator it = sel.select(uri).iterator();
                 while (it.hasNext()) {
-                    p = it.next();
+                    p = copyProxy(it.next());
                     if (p == null || p == Proxy.NO_PROXY ||
                         p.type() == Proxy.Type.SOCKS) {
                         break;
diff --git a/src/java.base/share/classes/sun/net/www/protocol/ftp/Handler.java b/src/java.base/share/classes/sun/net/www/protocol/ftp/Handler.java
index f5caad651e5..41f4344aa7b 100644
--- a/src/java.base/share/classes/sun/net/www/protocol/ftp/Handler.java
+++ b/src/java.base/share/classes/sun/net/www/protocol/ftp/Handler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1994, 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -32,10 +32,7 @@
 import java.io.IOException;
 import java.net.URL;
 import java.net.Proxy;
-import java.util.Map;
-import java.util.HashMap;
-import sun.net.ftp.FtpClient;
-import sun.net.www.protocol.http.HttpURLConnection;
+import static sun.net.util.ProxyUtil.copyProxy;
 
 /** open an ftp connection given a URL */
 public class Handler extends java.net.URLStreamHandler {
@@ -56,8 +53,8 @@ protected java.net.URLConnection openConnection(URL u)
         return openConnection(u, null);
     }
 
-    protected java.net.URLConnection openConnection(URL u, Proxy p)
+    protected java.net.URLConnection openConnection(URL u, Proxy proxy)
         throws IOException {
-        return new FtpURLConnection(u, p);
+        return new FtpURLConnection(u, copyProxy(proxy));
     }
 }
diff --git a/src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java b/src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
index 8fe24820d7f..f4eb1092fc9 100644
--- a/src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
+++ b/src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1995, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1995, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -81,6 +81,8 @@
 import java.nio.ByteBuffer;
 import java.util.Objects;
 import java.util.Properties;
+
+import static sun.net.util.ProxyUtil.copyProxy;
 import static sun.net.www.protocol.http.AuthScheme.BASIC;
 import static sun.net.www.protocol.http.AuthScheme.DIGEST;
 import static sun.net.www.protocol.http.AuthScheme.NTLM;
@@ -898,7 +900,7 @@ protected HttpURLConnection(URL u, Proxy p, Handler handler)
         responses = new MessageHeader(maxHeaderSize);
         userHeaders = new MessageHeader();
         this.handler = handler;
-        instProxy = p;
+        instProxy = copyProxy(p);
         if (instProxy instanceof sun.net.ApplicationProxy) {
             /* Application set Proxies should not have access to cookies
              * in a secure environment unless explicitly allowed. */
@@ -1196,7 +1198,7 @@ public ProxySelector run() {
                     Iterator it = sel.select(uri).iterator();
                     Proxy p;
                     while (it.hasNext()) {
-                        p = it.next();
+                        p = copyProxy(it.next());
                         try {
                             if (!failedOnce) {
                                 http = getNewHttpClient(url, p, connectTimeout);
diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
index 97312e5e9f8..2b7651d4def 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -48,6 +48,7 @@
 import jdk.internal.net.http.websocket.WebSocketRequest;
 
 import static jdk.internal.net.http.common.Utils.ALLOWED_HEADERS;
+import static jdk.internal.net.http.common.Utils.copyProxy;
 
 public class HttpRequestImpl extends HttpRequest implements WebSocketRequest {
 
@@ -126,15 +127,7 @@ public HttpRequestImpl(HttpRequest request, ProxySelector ps) {
             this.systemHeadersBuilder.setHeader("User-Agent", USER_AGENT);
         }
         this.uri = requestURI;
-        if (isWebSocket) {
-            // WebSocket determines and sets the proxy itself
-            this.proxy = ((HttpRequestImpl) request).proxy;
-        } else {
-            if (ps != null)
-                this.proxy = retrieveProxy(ps, uri);
-            else
-                this.proxy = null;
-        }
+        this.proxy = retrieveProxy(request, ps, uri);
         this.expectContinue = request.expectContinue();
         this.secure = uri.getScheme().toLowerCase(Locale.US).equals("https");
         this.requestPublisher = request.bodyPublisher().orElse(null);
@@ -292,16 +285,30 @@ void setH2Upgrade(Exchange exchange) {
     @Override
     public boolean expectContinue() { return expectContinue; }
 
-    /** Retrieves the proxy, from the given ProxySelector, if there is one. */
-    private static Proxy retrieveProxy(ProxySelector ps, URI uri) {
-        Proxy proxy = null;
-        List pl = ps.select(uri);
-        if (!pl.isEmpty()) {
-            Proxy p = pl.get(0);
-            if (p.type() == Proxy.Type.HTTP)
-                proxy = p;
+    /** Retrieves a copy of the proxy either from the given {@link HttpRequest} or {@link ProxySelector}, if there is one. */
+    private static Proxy retrieveProxy(HttpRequest request, ProxySelector ps, URI uri) {
+
+        // WebSocket determines and sets the proxy itself
+        if (request instanceof HttpRequestImpl) {
+            HttpRequestImpl requestImpl = (HttpRequestImpl)request;
+            if (requestImpl.isWebSocket) {
+                return requestImpl.proxy;
+            }
+        }
+
+        // Try to find a matching one from the `ProxySelector`
+        if (ps != null) {
+            List pl = ps.select(uri);
+            if (!pl.isEmpty()) {
+                Proxy p = pl.get(0);
+                if (p.type() == Proxy.Type.HTTP) {
+                    return copyProxy(p);
+                }
+            }
         }
-        return proxy;
+
+        return null;
+
     }
 
     InetSocketAddress proxy() {
@@ -317,7 +324,7 @@ InetSocketAddress proxy() {
     @Override
     public void setProxy(Proxy proxy) {
         assert isWebSocket;
-        this.proxy = proxy;
+        this.proxy = copyProxy(proxy);
     }
 
     @Override
diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java b/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
index 984e6214b3c..acaa5aa8435 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -42,6 +42,7 @@
 import java.lang.System.Logger.Level;
 import java.net.ConnectException;
 import java.net.InetSocketAddress;
+import java.net.Proxy;
 import java.net.URI;
 import java.net.URLPermission;
 import java.net.http.HttpClient;
@@ -267,6 +268,17 @@ public static boolean proxyHasDisabledSchemes(boolean tunnel) {
                       : ! PROXY_AUTH_DISABLED_SCHEMES.isEmpty();
     }
 
+    /**
+     * Creates a new {@link Proxy} instance for the given proxy iff it is
+     * neither null, {@link Proxy#NO_PROXY Proxy.NO_PROXY}, nor already a
+     * {@code Proxy} instance.
+     */
+    public static Proxy copyProxy(Proxy proxy) {
+        return proxy == null || proxy.getClass() == Proxy.class
+                ? proxy
+                : new Proxy(proxy.type(), proxy.address());
+    }
+
     // WebSocket connection Upgrade headers
     private static final String HEADER_CONNECTION = "Connection";
     private static final String HEADER_UPGRADE    = "Upgrade";
diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/websocket/OpeningHandshake.java b/src/java.net.http/share/classes/jdk/internal/net/http/websocket/OpeningHandshake.java
index c0c3ab6e871..dad094688f1 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/websocket/OpeningHandshake.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/websocket/OpeningHandshake.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -66,6 +66,7 @@
 import java.util.stream.Stream;
 
 import static java.lang.String.format;
+import static jdk.internal.net.http.common.Utils.copyProxy;
 import static jdk.internal.net.http.common.Utils.isValidName;
 import static jdk.internal.net.http.common.Utils.permissionForProxy;
 import static jdk.internal.net.http.common.Utils.stringOf;
@@ -373,7 +374,7 @@ private static Proxy proxyFor(Optional selector, URI uri) {
         if (proxy.type() != Proxy.Type.HTTP) {
             return null;
         }
-        return proxy;
+        return copyProxy(proxy);
     }
 
     /**

From 25101ecf5abb77532f39de43758f6dd5614d7795 Mon Sep 17 00:00:00 2001
From: Ilarion Nakonechnyy 
Date: Tue, 27 May 2025 16:11:23 -0700
Subject: [PATCH 38/74] 8348989: Better Glyph drawing

Co-authored-by: Alexey Bakhtin 
Reviewed-by: avoitylov, mbalao, andrew
Backport-of: 191c37a280faccfaecae033a68313ad06cdfc411
---
 .../native/libawt_lwawt/font/AWTStrike.m      |   4 +-
 .../native/libawt_lwawt/font/CGGlyphImages.h  |   9 +-
 .../native/libawt_lwawt/font/CGGlyphImages.m  | 101 ++++++++++++++----
 3 files changed, 93 insertions(+), 21 deletions(-)

diff --git a/src/java.desktop/macosx/native/libawt_lwawt/font/AWTStrike.m b/src/java.desktop/macosx/native/libawt_lwawt/font/AWTStrike.m
index 2c991a2fc2f..a35d5401474 100644
--- a/src/java.desktop/macosx/native/libawt_lwawt/font/AWTStrike.m
+++ b/src/java.desktop/macosx/native/libawt_lwawt/font/AWTStrike.m
@@ -151,7 +151,7 @@ + (AWTStrike *) awtStrikeForFont:(AWTFont *)awtFont
     // to indicate we should use CoreText to substitute the character
     CGGlyph glyph;
     const CTFontRef fallback = CTS_CopyCTFallbackFontAndGlyphForJavaGlyphCode(awtFont, glyphCode, &glyph);
-    CTFontGetAdvancesForGlyphs(fallback, kCTFontDefaultOrientation, &glyph, &advance, 1);
+    CGGlyphImages_GetGlyphMetrics(fallback, &awtStrike->fAltTx, awtStrike->fStyle, &glyph, 1, NULL, &advance);
     CFRelease(fallback);
     advance = CGSizeApplyAffineTransform(advance, awtStrike->fFontTx);
     if (!JRSFontStyleUsesFractionalMetrics(awtStrike->fStyle)) {
@@ -188,7 +188,7 @@ + (AWTStrike *) awtStrikeForFont:(AWTFont *)awtFont
     const CTFontRef fallback = CTS_CopyCTFallbackFontAndGlyphForJavaGlyphCode(awtFont, glyphCode, &glyph);
 
     CGRect bbox;
-    JRSFontGetBoundingBoxesForGlyphsAndStyle(fallback, &tx, awtStrike->fStyle, &glyph, 1, &bbox);
+    CGGlyphImages_GetGlyphMetrics(fallback, &tx, awtStrike->fStyle, &glyph, 1, &bbox, NULL);
     CFRelease(fallback);
 
     // the origin of this bounding box is relative to the bottom-left corner baseline
diff --git a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.h b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.h
index 73cb604bcfc..736167d2af4 100644
--- a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.h
+++ b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.h
@@ -33,5 +33,12 @@ void
 CGGlyphImages_GetGlyphImagePtrs(jlong glyphInfos[],
                                 const AWTStrike *strike,
                                 jint rawGlyphCodes[], const CFIndex len);
-
+void
+CGGlyphImages_GetGlyphMetrics(const CTFontRef font,
+                              const CGAffineTransform *tx,
+                              const JRSFontRenderingStyle style,
+                              const CGGlyph glyphs[],
+                              size_t count,
+                              CGRect bboxes[],
+                              CGSize advances[]);
 #endif /* __CGGLYPHIMAGES_H */
diff --git a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
index d8deec3b283..f9252089bbc 100644
--- a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
+++ b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
@@ -237,6 +237,7 @@ @implementation CGGI_GlyphCanvas
 {
     UInt32 *src = (UInt32 *)canvas->image->data;
     size_t srcRowWidth = canvas->image->width;
+    size_t srcHeight = canvas->image->height;
 
     UInt8 *dest = (UInt8 *)info->image;
     size_t destRowWidth = info->width;
@@ -246,12 +247,12 @@ @implementation CGGI_GlyphCanvas
     size_t y;
 
     // fill empty glyph image with black-on-white glyph
-    for (y = 0; y < height; y++) {
+    for (y = 0; y < height && y < srcHeight; y++) {
         size_t destRow = y * destRowWidth * 3;
         size_t srcRow = y * srcRowWidth;
 
         size_t x;
-        for (x = 0; x < destRowWidth; x++) {
+        for (x = 0; x < destRowWidth && x < srcRowWidth; x++) {
             CGGI_CopyARGBPixelToRGBPixel(src[srcRow + x],
                                          dest + destRow + x * 3);
         }
@@ -289,6 +290,7 @@ @implementation CGGI_GlyphCanvas
 {
     UInt32 *src = (UInt32 *)canvas->image->data;
     size_t srcRowWidth = canvas->image->width;
+    size_t srcHeight = canvas->image->height;
 
     UInt8 *dest = (UInt8 *)info->image;
     size_t destRowWidth = info->width;
@@ -298,11 +300,11 @@ @implementation CGGI_GlyphCanvas
     size_t y;
 
     // fill empty glyph image with black-on-white glyph
-    for (y = 0; y < height; y++) {
+    for (y = 0; y < height && y < srcHeight; y++) {
         size_t destRow = y * destRowWidth;
         size_t srcRow = y * srcRowWidth;
         size_t x;
-        for (x = 0; x < destRowWidth; x++) {
+        for (x = 0; x < destRowWidth && x < srcRowWidth; x++) {
             UInt32 p = src[srcRow + x];
             dest[destRow + x] = CGGI_ConvertBWPixelToByteGray(p);
         }
@@ -384,8 +386,10 @@ @implementation CGGI_GlyphCanvas
 
     canvas->image->data = (void *)calloc(byteCount, sizeof(UInt8));
     if (canvas->image->data == NULL) {
-        [[NSException exceptionWithName:NSMallocException
-            reason:@"Failed to allocate memory for the buffer which backs the CGContext for glyph strikes." userInfo:nil] raise];
+        canvas->image->width = 0;
+        canvas->image->height = 0;
+        canvas->image->rowBytes = 0;
+        canvas->image->data = malloc(0);
     }
 
     uint32_t bmpInfo = kCGImageAlphaPremultipliedFirst;
@@ -435,6 +439,10 @@ @implementation CGGI_GlyphCanvas
 
 /*
  * Quick and easy inline to check if this canvas is big enough.
+ * This function only increases the size. To get a smaller canvas, free it first.
+ * This function adds padding / slack multiplier to the requested size.
+ * So resizes must be based on the size you need, not the size of the canvas.
+ * The function will internally account for the multiplier it uses.
  */
 static inline void
 CGGI_SizeCanvas(CGGI_GlyphCanvas *canvas, const vImagePixelCount width,
@@ -442,18 +450,31 @@ @implementation CGGI_GlyphCanvas
         const CGGI_RenderingMode* mode)
 {
     if (canvas->image != NULL &&
-        width  < canvas->image->width &&
-        height < canvas->image->height)
+        width  * CGGI_GLYPH_CANVAS_SLACK <= canvas->image->width &&
+        height * CGGI_GLYPH_CANVAS_SLACK <= canvas->image->height)
     {
         return;
     }
 
+    vImagePixelCount w = width * CGGI_GLYPH_CANVAS_SLACK;
+    vImagePixelCount h = height * CGGI_GLYPH_CANVAS_SLACK;
+
+    // Do not allow the canvas to be resized smaller.
+    if (canvas->image != NULL) {
+       if (w < canvas->image->width) {
+           w = canvas->image->width;
+       }
+       if (h < canvas->image->height) {
+           h = canvas->image->height;
+       }
+    }
+
     // if we don't have enough space to strike the largest glyph in the
     // run, resize the canvas
     CGGI_FreeCanvas(canvas);
     CGGI_InitCanvas(canvas,
-                    width * CGGI_GLYPH_CANVAS_SLACK,
-                    height * CGGI_GLYPH_CANVAS_SLACK,
+                    w,
+                    h,
                     mode);
     JRSFontSetRenderingStyleOnContext(canvas->context, mode->cgFontMode);
 }
@@ -469,6 +490,12 @@ @implementation CGGI_GlyphCanvas
     canvasRectToClear.data = canvas->image->data;
     canvasRectToClear.height = info->height;
     canvasRectToClear.width = info->width;
+    if (canvas->image->width < canvasRectToClear.width) {
+          canvasRectToClear.width = canvas->image->width;
+    }
+    if (canvas->image->height < canvasRectToClear.height) {
+          canvasRectToClear.height = canvas->image->height;
+    }
     // use the row stride of the canvas, not the info
     canvasRectToClear.rowBytes = canvas->image->rowBytes;
 
@@ -615,10 +642,8 @@ @implementation CGGI_GlyphCanvas
     JRSFontRenderingStyle style = JRSFontAlignStyleForFractionalMeasurement(strike->fStyle);
 
     CGRect bbox;
-    JRSFontGetBoundingBoxesForGlyphsAndStyle(fallback, &tx, style, &glyph, 1, &bbox);
-
     CGSize advance;
-    CTFontGetAdvancesForGlyphs(fallback, kCTFontDefaultOrientation, &glyph, &advance, 1);
+    CGGlyphImages_GetGlyphMetrics(fallback, &tx, style, &glyph, 1, &bbox, &advance);
 
     // create the Sun2D GlyphInfo we are going to strike into
     GlyphInfo *info = CGGI_CreateNewGlyphInfoFrom(advance, bbox, strike, mode);
@@ -774,8 +799,8 @@ @implementation CGGI_GlyphCanvas
     CGAffineTransform tx = strike->fTx;
     JRSFontRenderingStyle bboxCGMode = JRSFontAlignStyleForFractionalMeasurement(strike->fStyle);
 
-    JRSFontGetBoundingBoxesForGlyphsAndStyle((CTFontRef)font->fFont, &tx, bboxCGMode, glyphs, len, bboxes);
-    CTFontGetAdvancesForGlyphs((CTFontRef)font->fFont, kCTFontDefaultOrientation, glyphs, advances, len);
+    CTFontRef fontRef = (CTFontRef)font->fFont;
+    CGGlyphImages_GetGlyphMetrics(fontRef, &tx, bboxCGMode, glyphs, len, bboxes, advances);
 
     size_t maxWidth = 1;
     size_t maxHeight = 1;
@@ -793,7 +818,6 @@ @implementation CGGI_GlyphCanvas
         CGRect bbox = bboxes[i];
 
         GlyphInfo *glyphInfo = CGGI_CreateNewGlyphInfoFrom(advance, bbox, strike, mode);
-
         if (maxWidth < glyphInfo->width)   maxWidth = glyphInfo->width;
         if (maxHeight < glyphInfo->height) maxHeight = glyphInfo->height;
 
@@ -870,8 +894,7 @@ @implementation CGGI_GlyphCanvas
     }
 
     // just do one malloc, and carve it up for all the buffers
-    void *buffer = malloc(sizeof(CGRect) * sizeof(CGSize) *
-                          sizeof(CGGlyph) * sizeof(UnicodeScalarValue) * len);
+    void *buffer = malloc((sizeof(CGRect) + sizeof(CGSize) + sizeof(CGGlyph) + sizeof(UnicodeScalarValue)) * len);
     if (buffer == NULL) {
         [[NSException exceptionWithName:NSMallocException
             reason:@"Failed to allocate memory for the temporary glyph strike and measurement buffers." userInfo:nil] raise];
@@ -888,3 +911,45 @@ @implementation CGGI_GlyphCanvas
 
     free(buffer);
 }
+
+#define TX_FIXED_UNSAFE(v)  (isinf(v) || isnan(v) || fabs(v) >= (1<<30))
+
+/*
+ * Calculates bounding boxes (for given transform) and advance (for untransformed 1pt-size font) for specified glyphs.
+ */
+void
+CGGlyphImages_GetGlyphMetrics(const CTFontRef font,
+                              const CGAffineTransform *tx,
+                              const JRSFontRenderingStyle style,
+                              const CGGlyph glyphs[],
+                              size_t count,
+                              CGRect bboxes[],
+                              CGSize advances[]) {
+
+    if (TX_FIXED_UNSAFE(tx->a) || TX_FIXED_UNSAFE(tx->b) || TX_FIXED_UNSAFE(tx->c) ||
+        TX_FIXED_UNSAFE(tx->d) || TX_FIXED_UNSAFE(tx->tx) || TX_FIXED_UNSAFE(tx->tx)) {
+
+        if (bboxes) {
+            for (int i = 0; i < count; i++) {
+                bboxes[i].origin.x = 0;
+                bboxes[i].origin.y = 0;
+                bboxes[i].size.width = 0;
+                bboxes[i].size.height = 0;
+            }
+        }
+        if (advances) {
+            for (int i = 0; i < count; i++) {
+                advances[i].width = 0;
+                advances[i].height = 0;
+            }
+        }
+        return;
+    }
+
+    if (bboxes) {
+        JRSFontGetBoundingBoxesForGlyphsAndStyle(font, tx, style, glyphs, count, bboxes);
+    }
+    if (advances) {
+        CTFontGetAdvancesForGlyphs(font, kCTFontDefaultOrientation, glyphs, advances, count);
+    }
+}

From 77d75a1bc91372898f496df0bf5ddd1633c6f5f9 Mon Sep 17 00:00:00 2001
From: Alexei Voitylov 
Date: Fri, 6 Jun 2025 16:46:31 +0000
Subject: [PATCH 39/74] 8349111: Enhance Swing supports

Reviewed-by: abakhtin, andrew, mbalao
Backport-of: 8a34c18c6593da54b6b8695d645310db95f23509
---
 .../com/apple/laf/AquaTabbedPaneCopyFromBasicUI.java | 12 +++++++++---
 .../classes/javax/swing/border/TitledBorder.java     |  7 ++++++-
 .../javax/swing/plaf/basic/BasicOptionPaneUI.java    |  6 +++++-
 .../javax/swing/plaf/basic/BasicTabbedPaneUI.java    | 12 +++++++++---
 4 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/src/java.desktop/macosx/classes/com/apple/laf/AquaTabbedPaneCopyFromBasicUI.java b/src/java.desktop/macosx/classes/com/apple/laf/AquaTabbedPaneCopyFromBasicUI.java
index 066fc16d6ab..40ed436304f 100644
--- a/src/java.desktop/macosx/classes/com/apple/laf/AquaTabbedPaneCopyFromBasicUI.java
+++ b/src/java.desktop/macosx/classes/com/apple/laf/AquaTabbedPaneCopyFromBasicUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -404,7 +404,11 @@ protected void installListeners() {
         }
         tabPane.addContainerListener(getHandler());
         if (tabPane.getTabCount() > 0) {
-            htmlViews = createHTMLVector();
+            Boolean htmlDisabled = (Boolean)
+                                   tabPane.getClientProperty("html.disable");
+            if (!(Boolean.TRUE.equals(htmlDisabled))) {
+                htmlViews = createHTMLVector();
+            }
         }
     }
 
@@ -3443,8 +3447,10 @@ public void componentAdded(final ContainerEvent e) {
 
         private void updateHtmlViews(int index, boolean inserted) {
             final String title = tabPane.getTitleAt(index);
+            Boolean htmlDisabled = (Boolean)
+                                   tabPane.getClientProperty("html.disable");
             final boolean isHTML = BasicHTML.isHTMLString(title);
-            if (isHTML) {
+            if (isHTML && !(Boolean.TRUE.equals(htmlDisabled))) {
                 if (htmlViews == null) { // Initialize vector
                     htmlViews = createHTMLVector();
                 } else { // Vector already exists
diff --git a/src/java.desktop/share/classes/javax/swing/border/TitledBorder.java b/src/java.desktop/share/classes/javax/swing/border/TitledBorder.java
index 79a766fa6e4..635a1cb0fe7 100644
--- a/src/java.desktop/share/classes/javax/swing/border/TitledBorder.java
+++ b/src/java.desktop/share/classes/javax/swing/border/TitledBorder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -736,6 +736,11 @@ private Color getColor(Component c) {
     }
 
     private JLabel getLabel(Component c) {
+        if (c instanceof JComponent) {
+            JComponent comp = (JComponent)c;
+            this.label.putClientProperty("html.disable",
+                                         comp.getClientProperty("html.disable"));
+        }
         this.label.setText(getTitle());
         this.label.setFont(getFont(c));
         this.label.setForeground(getColor(c));
diff --git a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicOptionPaneUI.java b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicOptionPaneUI.java
index b3a12edb5fb..593d6565812 100644
--- a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicOptionPaneUI.java
+++ b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicOptionPaneUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -482,6 +482,10 @@ public Dimension getPreferredSize() {
             } else {
                 JLabel label;
                 label = new JLabel( s, JLabel.LEADING );
+                if (Boolean.TRUE.equals(
+                    this.optionPane.getClientProperty("html.disable"))) {
+                    label.putClientProperty("html.disable", true);
+                }
                 label.setName("OptionPane.label");
                 configureMessageLabel(label);
                 addMessageComponents(container, cons, label, maxll, true);
diff --git a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java
index fee26de92ed..4b7b98eb92a 100644
--- a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java
+++ b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -451,7 +451,11 @@ protected void installListeners() {
         }
         tabPane.addContainerListener(getHandler());
         if (tabPane.getTabCount()>0) {
-            htmlViews = createHTMLVector();
+            Boolean htmlDisabled = (Boolean)
+                                    tabPane.getClientProperty("html.disable");
+            if (!(Boolean.TRUE.equals(htmlDisabled))) {
+                htmlViews = createHTMLVector();
+            }
         }
     }
 
@@ -4017,8 +4021,10 @@ else if (name =="indexForTitle") {
 
         private void updateHtmlViews(int index, boolean inserted) {
             String title = tabPane.getTitleAt(index);
+            Boolean htmlDisabled = (Boolean)
+                                    tabPane.getClientProperty("html.disable");
             boolean isHTML = BasicHTML.isHTMLString(title);
-            if (isHTML) {
+            if (isHTML && !(Boolean.TRUE.equals(htmlDisabled))) {
                 if (htmlViews==null) {    // Initialize vector
                     htmlViews = createHTMLVector();
                 } else {                  // Vector already exists

From 898c0078ad1fee02b899b8e8987d2c944c8d6f54 Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Fri, 16 May 2025 15:38:21 -0700
Subject: [PATCH 40/74] 8349594: Enhance TLS protocol support

Reviewed-by: mbalao, andrew
Backport-of: d40052ee9789908fb7c06527ab644fdd217a6bea
---
 .../classes/sun/security/ssl/CertificateMessage.java  | 11 ++++++++++-
 .../classes/sun/security/ssl/CertificateVerify.java   | 10 +++++++++-
 .../share/classes/sun/security/ssl/Finished.java      | 10 +++++++++-
 3 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/src/java.base/share/classes/sun/security/ssl/CertificateMessage.java b/src/java.base/share/classes/sun/security/ssl/CertificateMessage.java
index 4d19043ac69..49f6a095c97 100644
--- a/src/java.base/share/classes/sun/security/ssl/CertificateMessage.java
+++ b/src/java.base/share/classes/sun/security/ssl/CertificateMessage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1166,6 +1166,15 @@ public void consume(ConnectionContext context,
 
             // clean up this consumer
             hc.handshakeConsumers.remove(SSLHandshake.CERTIFICATE.id);
+
+            // Ensure that the Certificate message has not been sent w/o
+            // an EncryptedExtensions preceding
+            if (hc.handshakeConsumers.containsKey(
+                    SSLHandshake.ENCRYPTED_EXTENSIONS.id)) {
+                throw hc.conContext.fatal(Alert.UNEXPECTED_MESSAGE,
+                                           "Unexpected Certificate handshake message");
+            }
+
             T13CertificateMessage cm = new T13CertificateMessage(hc, message);
             if (hc.sslConfig.isClientMode) {
                 if (SSLLogger.isOn && SSLLogger.isOn("ssl,handshake")) {
diff --git a/src/java.base/share/classes/sun/security/ssl/CertificateVerify.java b/src/java.base/share/classes/sun/security/ssl/CertificateVerify.java
index 4e6e613d337..e708c0e51e0 100644
--- a/src/java.base/share/classes/sun/security/ssl/CertificateVerify.java
+++ b/src/java.base/share/classes/sun/security/ssl/CertificateVerify.java
@@ -1,5 +1,5 @@
  /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1157,6 +1157,14 @@ public void consume(ConnectionContext context,
             // Clean up this consumer
             hc.handshakeConsumers.remove(SSLHandshake.CERTIFICATE_VERIFY.id);
 
+            // Ensure that the Certificate Verify message has not been sent w/o
+            // a Certificate message preceding
+            if (hc.handshakeConsumers.containsKey(
+                    SSLHandshake.CERTIFICATE.id)) {
+                throw hc.conContext.fatal(Alert.UNEXPECTED_MESSAGE,
+                                  "Unexpected Certificate Verify handshake message");
+            }
+
             T13CertificateVerifyMessage cvm =
                     new T13CertificateVerifyMessage(hc, message);
             if (SSLLogger.isOn && SSLLogger.isOn("ssl,handshake")) {
diff --git a/src/java.base/share/classes/sun/security/ssl/Finished.java b/src/java.base/share/classes/sun/security/ssl/Finished.java
index 626fbd5c13b..58dc461cc4b 100644
--- a/src/java.base/share/classes/sun/security/ssl/Finished.java
+++ b/src/java.base/share/classes/sun/security/ssl/Finished.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -881,6 +881,14 @@ public void consume(ConnectionContext context,
 
         private void onConsumeFinished(ClientHandshakeContext chc,
                 ByteBuffer message) throws IOException {
+            // Ensure that the Finished message has not been sent w/o
+            // an EncryptedExtensions preceding
+            if (chc.handshakeConsumers.containsKey(
+                    SSLHandshake.ENCRYPTED_EXTENSIONS.id)) {
+                throw chc.conContext.fatal(Alert.UNEXPECTED_MESSAGE,
+                                           "Unexpected Finished handshake message");
+            }
+
             // Make sure that any expected CertificateVerify message
             // has been received and processed.
             if (!chc.isResumption) {

From ae39653f6db1e1a20ae441446b75d72f16f2fb46 Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Wed, 21 May 2025 17:17:14 -0700
Subject: [PATCH 41/74] 8350991: Improve HTTP client header handling

Reviewed-by: mbalao, andrew
Backport-of: 3b0f6ebdf8dbaf0caf9a9ec1f201d5938f674021
---
 .../internal/net/http/HttpRequestImpl.java    | 21 ++++++++++++++++---
 .../jdk/internal/net/http/common/Utils.java   | 12 +++++++++++
 .../java/net/httpclient/DigestEchoClient.java |  5 +++--
 3 files changed, 33 insertions(+), 5 deletions(-)

diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
index 2b7651d4def..d114d314bf3 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/HttpRequestImpl.java
@@ -41,6 +41,7 @@
 import java.net.http.HttpClient;
 import java.net.http.HttpHeaders;
 import java.net.http.HttpRequest;
+import java.util.function.BiPredicate;
 
 import jdk.internal.net.http.common.HttpHeadersBuilder;
 import jdk.internal.net.http.common.Utils;
@@ -148,7 +149,11 @@ public static HttpRequestImpl newInstanceForRedirection(URI uri,
                                                             String method,
                                                             HttpRequestImpl other,
                                                             boolean mayHaveBody) {
-        return new HttpRequestImpl(uri, method, other, mayHaveBody);
+        if (uri.getScheme().equalsIgnoreCase(other.uri.getScheme()) &&
+                uri.getRawAuthority().equals(other.uri.getRawAuthority())) {
+            return new HttpRequestImpl(uri, method, other, mayHaveBody, Optional.empty());
+        }
+        return new HttpRequestImpl(uri, method, other, mayHaveBody, Optional.of(Utils.ALLOWED_REDIRECT_HEADERS));
     }
 
     /** Returns a new instance suitable for authentication. */
@@ -168,9 +173,19 @@ private HttpRequestImpl(URI uri,
                             String method,
                             HttpRequestImpl other,
                             boolean mayHaveBody) {
+        this(uri, method, other, mayHaveBody, Optional.empty());
+    }
+
+    private HttpRequestImpl(URI uri,
+                            String method,
+                            HttpRequestImpl other,
+                            boolean mayHaveBody,
+                            Optional> redirectHeadersFilter) {
         assert method == null || Utils.isValidName(method);
-        this.method = method == null? "GET" : method;
-        this.userHeaders = other.userHeaders;
+        this.method = method == null ? "GET" : method;
+        HttpHeaders userHeaders = redirectHeadersFilter.isPresent() ?
+                HttpHeaders.of(other.userHeaders.map(), redirectHeadersFilter.get()) : other.userHeaders;
+        this.userHeaders = userHeaders;
         this.isWebSocket = other.isWebSocket;
         this.systemHeadersBuilder = new HttpHeadersBuilder();
         if (!userHeaders.firstValue("User-Agent").isPresent()) {
diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java b/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
index acaa5aa8435..15a9cf4035f 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
@@ -152,6 +152,18 @@ private static Set getDisallowedHeaders() {
     public static final BiPredicate
             ALLOWED_HEADERS = (header, unused) -> !DISALLOWED_HEADERS_SET.contains(header);
 
+    private static final Set DISALLOWED_REDIRECT_HEADERS_SET = getDisallowedRedirectHeaders();
+
+    private static Set getDisallowedRedirectHeaders() {
+        Set headers = new TreeSet<>(String.CASE_INSENSITIVE_ORDER);
+        headers.addAll(Set.of("Authorization", "Cookie", "Origin", "Referer", "Host"));
+
+        return Collections.unmodifiableSet(headers);
+    }
+
+    public static final BiPredicate
+            ALLOWED_REDIRECT_HEADERS = (header, unused) -> !DISALLOWED_REDIRECT_HEADERS_SET.contains(header);
+
     public static final BiPredicate VALIDATE_USER_HEADER =
             (name, value) -> {
                 assert name != null : "null header name";
diff --git a/test/jdk/java/net/httpclient/DigestEchoClient.java b/test/jdk/java/net/httpclient/DigestEchoClient.java
index a3321dc3b3c..53b945d70df 100644
--- a/test/jdk/java/net/httpclient/DigestEchoClient.java
+++ b/test/jdk/java/net/httpclient/DigestEchoClient.java
@@ -264,8 +264,9 @@ public static void main(String[] args) throws Exception {
         }
         try {
             for (DigestEchoServer.HttpAuthType authType : types) {
-                // The test server does not support PROXY305 properly
-                if (authType == DigestEchoServer.HttpAuthType.PROXY305) continue;
+                // The test server does not support PROXY305 or SERVER307 properly
+                if (authType == DigestEchoServer.HttpAuthType.PROXY305 ||
+                    authType == DigestEchoServer.HttpAuthType.SERVER307) continue;
                 EnumSet basics =
                         EnumSet.of(DigestEchoServer.HttpAuthSchemeType.BASICSERVER,
                                 DigestEchoServer.HttpAuthSchemeType.BASIC);

From f31f26ae25a32e7f98de7044bf5c8da1aa3f5bfb Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Tue, 27 May 2025 16:08:38 -0700
Subject: [PATCH 42/74] 8351422: Improve scripting supports

Reviewed-by: mbalao, andrew
---
 .../internal/runtime/options/Options.java     | 49 ++++++++++++++++---
 1 file changed, 42 insertions(+), 7 deletions(-)

diff --git a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/options/Options.java b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/options/Options.java
index 32f7fde60ab..2453ec16682 100644
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/options/Options.java
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/options/Options.java
@@ -416,16 +416,34 @@ public void displayHelp(final boolean extended) {
      * @param args arguments from command line
      */
     public void process(final String[] args) {
+        final LinkedList prepArgList = new LinkedList<>();
+        addSystemProperties(NASHORN_ARGS_PREPEND_PROPERTY, prepArgList);
+        final LinkedList postArgList = new LinkedList<>();
+        addSystemProperties(NASHORN_ARGS_PROPERTY, postArgList);
         final LinkedList argList = new LinkedList<>();
-        addSystemProperties(NASHORN_ARGS_PREPEND_PROPERTY, argList);
-        processArgList(argList);
-        assert argList.isEmpty();
-        Collections.addAll(argList, args);
-        processArgList(argList);
-        assert argList.isEmpty();
-        addSystemProperties(NASHORN_ARGS_PROPERTY, argList);
+        for (final String arg : args) {
+            if (arg.startsWith(definePropPrefix)) {
+                final String value = arg.substring(definePropPrefix.length());
+                final int eq = value.indexOf('=');
+                if (eq != -1) {
+                    String name = value.substring(0, eq);
+                    if (name.equals(NASHORN_ARGS_PREPEND_PROPERTY)) {
+                        addNashornProperties(value.substring(eq + 1), prepArgList, false);
+                        continue;
+                    } else if (name.equals(NASHORN_ARGS_PROPERTY)) {
+                        addNashornProperties(value.substring(eq + 1), postArgList, true);
+                        continue;
+                    }
+                }
+            }
+            argList.add(arg);
+        }
+        processArgList(prepArgList);
+        assert prepArgList.isEmpty();
         processArgList(argList);
         assert argList.isEmpty();
+        processArgList(postArgList);
+        assert postArgList.isEmpty();
     }
 
     private void processArgList(final LinkedList argList) {
@@ -529,6 +547,23 @@ private static void addSystemProperties(final String sysPropName, final List argList, boolean prepend) {
+        if (args != null) {
+            final StringTokenizer st = new StringTokenizer(args);
+            final LinkedList prepArgList = new LinkedList<>();
+            while (st.hasMoreTokens()) {
+                if (prepend) {
+                    prepArgList.add(st.nextToken());
+                } else {
+                    argList.add(st.nextToken());
+                }
+            }
+            if (prepend) {
+                argList.addAll(0,prepArgList);
+            }
+        }
+    }
+
     /**
      * Retrieves an option template identified by key.
      * @param shortKey the short (that is without the e.g. "nashorn.option." part) key

From 141d7af9cd3c41de974c3d3f8017d6b21dc6d36c Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Mon, 30 Jun 2025 12:48:24 -0700
Subject: [PATCH 43/74] 8360147: Better Glyph drawing redux

Reviewed-by: mbalao, andrew
Backport-of: f57e6baf3b86a7ef0911223cccb47b96e2af0420
---
 .../native/libawt_lwawt/font/CGGlyphImages.m  | 23 +++++++++++--------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
index f9252089bbc..d15fcb67c42 100644
--- a/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
+++ b/src/java.desktop/macosx/native/libawt_lwawt/font/CGGlyphImages.m
@@ -893,23 +893,28 @@ @implementation CGGI_GlyphCanvas
         return;
     }
 
-    // just do one malloc, and carve it up for all the buffers
-    void *buffer = malloc((sizeof(CGRect) + sizeof(CGSize) + sizeof(CGGlyph) + sizeof(UnicodeScalarValue)) * len);
-    if (buffer == NULL) {
+    CGRect *bboxes   = (CGRect*)calloc(len, sizeof(CGRect));
+    CGSize *advances = (CGSize*)calloc(len, sizeof(CGSize));
+    CGGlyph *glyphs  = (CGGlyph*)calloc(len, sizeof(CGGlyph));
+    UnicodeScalarValue *uniChars = (UnicodeScalarValue*)calloc(len, sizeof(UnicodeScalarValue));
+
+    if (bboxes == NULL || advances == NULL || glyphs == NULL || uniChars == NULL) {
+        free(bboxes);
+        free(advances);
+        free(glyphs);
+        free(uniChars);
         [[NSException exceptionWithName:NSMallocException
             reason:@"Failed to allocate memory for the temporary glyph strike and measurement buffers." userInfo:nil] raise];
     }
 
-    CGRect *bboxes = (CGRect *)(buffer);
-    CGSize *advances = (CGSize *)(bboxes + sizeof(CGRect) * len);
-    CGGlyph *glyphs = (CGGlyph *)(advances + sizeof(CGGlyph) * len);
-    UnicodeScalarValue *uniChars = (UnicodeScalarValue *)(glyphs + sizeof(UnicodeScalarValue) * len);
-
     CGGI_CreateGlyphsAndScanForComplexities(glyphInfos, strike, &mode,
                                             rawGlyphCodes, uniChars, glyphs,
                                             advances, bboxes, len);
 
-    free(buffer);
+    free(bboxes);
+    free(advances);
+    free(glyphs);
+    free(uniChars);
 }
 
 #define TX_FIXED_UNSAFE(v)  (isinf(v) || isnan(v) || fabs(v) >= (1<<30))

From 1468cfa950cb9252103b265fee91ad04fb316008 Mon Sep 17 00:00:00 2001
From: Francesco Andreuzzi 
Date: Tue, 8 Jul 2025 12:00:35 +0000
Subject: [PATCH 44/74] 8211328: Different declaration and definition of
 ClassLoaderData::classes_do() leads to build failures

Backport-of: d35eda31e345142a26f7a5cf12e7606883f15224
---
 src/hotspot/share/classfile/classLoaderData.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hotspot/share/classfile/classLoaderData.hpp b/src/hotspot/share/classfile/classLoaderData.hpp
index aa6b25c0bd1..730feeef812 100644
--- a/src/hotspot/share/classfile/classLoaderData.hpp
+++ b/src/hotspot/share/classfile/classLoaderData.hpp
@@ -293,7 +293,7 @@ class ClassLoaderData : public CHeapObj {
   bool keep_alive() const       { return _keep_alive > 0; }
 
   oop holder_phantom() const;
-  void classes_do(void f(Klass*));
+  void classes_do(void f(Klass* const));
   void loaded_classes_do(KlassClosure* klass_closure);
   void classes_do(void f(InstanceKlass*));
   void methods_do(void f(Method*));

From 7ff53b5d990bf8d30df130a88e7c4bf15d591275 Mon Sep 17 00:00:00 2001
From: Taizo Kurashige 
Date: Thu, 10 Jul 2025 10:55:19 +0000
Subject: [PATCH 45/74] 8352942: jdk/jfr/startupargs/TestMemoryOptions.java
 fails with 32-bit build

Reviewed-by: shade, phh
Backport-of: c3de94cee12471a11c457c11dd55c547633de5cb
---
 test/jdk/jdk/jfr/startupargs/TestMemoryOptions.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/jdk/jdk/jfr/startupargs/TestMemoryOptions.java b/test/jdk/jdk/jfr/startupargs/TestMemoryOptions.java
index 03411a1e6e7..47b32f1c91a 100644
--- a/test/jdk/jdk/jfr/startupargs/TestMemoryOptions.java
+++ b/test/jdk/jdk/jfr/startupargs/TestMemoryOptions.java
@@ -487,6 +487,7 @@ private static void launchTestVM(TestCase tc) throws Exception {
             if (flightRecorderOptions != null) {
                 pb = ProcessTools.createTestJvm("--add-exports=jdk.jfr/jdk.jfr.internal=ALL-UNNAMED",
                                                 "--add-exports=java.base/jdk.internal.misc=ALL-UNNAMED",
+                                                "-Xmx256m",
                                                 flightRecorderOptions,
                                                 "-XX:StartFlightRecording",
                                                 SUT.class.getName(),
@@ -495,6 +496,7 @@ private static void launchTestVM(TestCase tc) throws Exception {
                 // default, no FlightRecorderOptions passed
                 pb = ProcessTools.createTestJvm("--add-exports=jdk.jfr/jdk.jfr.internal=ALL-UNNAMED",
                                                 "--add-exports=java.base/jdk.internal.misc=ALL-UNNAMED",
+                                                "-Xmx256m",
                                                 "-XX:StartFlightRecording",
                                                 SUT.class.getName(),
                                                 tc.getTestName());

From 971e6dc3ffcad3f6926e2c15b93209d1511e6022 Mon Sep 17 00:00:00 2001
From: Kerem Kat 
Date: Wed, 16 Jul 2025 08:09:23 +0000
Subject: [PATCH 46/74] 8212155: Race condition when posting
 dynamic_code_generated event leads to JVM crash

Reviewed-by: shade
Backport-of: 64ec8b3e5c8a8d44c92591710d73b833f13c1500
---
 src/hotspot/share/prims/jvmtiExport.cpp       | 18 +++---
 .../DynamicCodeGeneratedTest.java             | 56 ++++++++++++++++++
 .../libDynamicCodeGenerated.cpp               | 57 +++++++++++++++++++
 3 files changed, 124 insertions(+), 7 deletions(-)
 create mode 100644 test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/DynamicCodeGeneratedTest.java
 create mode 100644 test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp

diff --git a/src/hotspot/share/prims/jvmtiExport.cpp b/src/hotspot/share/prims/jvmtiExport.cpp
index 5ed8c00e380..1d9cb9bd99f 100644
--- a/src/hotspot/share/prims/jvmtiExport.cpp
+++ b/src/hotspot/share/prims/jvmtiExport.cpp
@@ -2284,13 +2284,17 @@ void JvmtiExport::post_dynamic_code_generated_while_holding_locks(const char* na
                                                                   address code_begin, address code_end)
 {
   // register the stub with the current dynamic code event collector
-  JvmtiThreadState* state = JvmtiThreadState::state_for(JavaThread::current());
-  // state can only be NULL if the current thread is exiting which
-  // should not happen since we're trying to post an event
-  guarantee(state != NULL, "attempt to register stub via an exiting thread");
-  JvmtiDynamicCodeEventCollector* collector = state->get_dynamic_code_event_collector();
-  guarantee(collector != NULL, "attempt to register stub without event collector");
-  collector->register_stub(name, code_begin, code_end);
+  // Cannot take safepoint here so do not use state_for to get
+  // jvmti thread state.
+  // The collector and/or state might be NULL if JvmtiDynamicCodeEventCollector
+  // has been initialized while JVMTI_EVENT_DYNAMIC_CODE_GENERATED was disabled.
+  JvmtiThreadState* state = JavaThread::current()->jvmti_thread_state();
+  if (state != NULL) {
+    JvmtiDynamicCodeEventCollector *collector = state->get_dynamic_code_event_collector();
+    if (collector != NULL) {
+      collector->register_stub(name, code_begin, code_end);
+    }
+  }
 }
 
 // Collect all the vm internally allocated objects which are visible to java world
diff --git a/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/DynamicCodeGeneratedTest.java b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/DynamicCodeGeneratedTest.java
new file mode 100644
index 00000000000..76d89df409f
--- /dev/null
+++ b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/DynamicCodeGeneratedTest.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8212155
+ * @summary Test concurrent enabling and posting of DynamicCodeGenerated events.
+ * @library /test/lib
+ * @run main/othervm/native -agentlib:DynamicCodeGenerated DynamicCodeGeneratedTest
+ */
+
+import java.lang.ref.Reference;
+
+public class DynamicCodeGeneratedTest {
+    static {
+        System.loadLibrary("DynamicCodeGenerated");
+    }
+    public static native void changeEventNotificationMode();
+
+    public static void main(String[] args) {
+        // Try to enable DynamicCodeGenerated event while it is posted
+        // using JvmtiDynamicCodeEventCollector from VtableStubs::find_stub
+        Thread t = new Thread(() -> {
+            changeEventNotificationMode();
+        });
+        t.setDaemon(true);
+        t.start();
+
+        for (int i = 0; i < 2000; i++) {
+            new Thread(() -> {
+                String result = "string" + System.currentTimeMillis();
+                Reference.reachabilityFence(result);
+            }).start();
+        }
+    }
+}
diff --git a/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
new file mode 100644
index 00000000000..45c98dcba32
--- /dev/null
+++ b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#include 
+#include 
+
+static jvmtiEnv* jvmti = NULL;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+JNIEXPORT
+void JNICALL Java_DynamicCodeGeneratedTest_changeEventNotificationMode(JNIEnv* jni, jclass cls) {
+  while (true) {
+    jvmti->SetEventNotificationMode(JVMTI_ENABLE, JVMTI_EVENT_DYNAMIC_CODE_GENERATED, NULL);
+    jvmti->SetEventNotificationMode(JVMTI_DISABLE, JVMTI_EVENT_DYNAMIC_CODE_GENERATED, NULL);
+  }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+void JNICALL DynamicCodeGenerated(jvmtiEnv* jvmti, const char* name, const void* address, jint length) {
+
+}
+
+jint Agent_OnLoad(JavaVM* vm, char* options, void* reserved) {
+    vm->GetEnv((void**)&jvmti, JVMTI_VERSION_1_0);
+    jvmtiEventCallbacks callbacks;
+    memset(&callbacks, 0, sizeof(callbacks));
+    callbacks.DynamicCodeGenerated = DynamicCodeGenerated;
+    jvmti->SetEventCallbacks(&callbacks, sizeof(callbacks));
+
+    return 0;
+}

From 315ea00062963f4a194b7cdb4308401f06bd4d32 Mon Sep 17 00:00:00 2001
From: Kerem Kat 
Date: Wed, 16 Jul 2025 16:47:01 +0000
Subject: [PATCH 47/74] 8268463: Windows 32bit build fails in
 DynamicCodeGenerated\libDynamicCodeGenerated.cpp

Backport-of: 78b09ab04929871605abba3026ce9833c6e75789
---
 .../jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
index 45c98dcba32..5e809cbf9de 100644
--- a/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
+++ b/test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
@@ -46,7 +46,8 @@ void JNICALL DynamicCodeGenerated(jvmtiEnv* jvmti, const char* name, const void*
 
 }
 
-jint Agent_OnLoad(JavaVM* vm, char* options, void* reserved) {
+JNIEXPORT jint JNICALL
+Agent_OnLoad(JavaVM* vm, char* options, void* reserved) {
     vm->GetEnv((void**)&jvmti, JVMTI_VERSION_1_0);
     jvmtiEventCallbacks callbacks;
     memset(&callbacks, 0, sizeof(callbacks));

From 3ff903a37cc0bbe4cb5e2a6b08faa48fde71445f Mon Sep 17 00:00:00 2001
From: Aleksey Shipilev 
Date: Wed, 6 Aug 2025 14:42:25 +0000
Subject: [PATCH 48/74] 8363965: GHA: Switch cross-compiling sysroots to Debian
 bookworm

Backport-of: 3fe0d29ec3b5b327d633726677ba1809eec27665
---
 .github/workflows/build-cross-compile.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build-cross-compile.yml b/.github/workflows/build-cross-compile.yml
index 385b097b9fc..3662a53e3a7 100644
--- a/.github/workflows/build-cross-compile.yml
+++ b/.github/workflows/build-cross-compile.yml
@@ -59,23 +59,23 @@ jobs:
             gnu-arch: aarch64
             debian-arch: arm64
             debian-repository: https://httpredir.debian.org/debian/
-            debian-version: bullseye
+            debian-version: bookworm
           - target-cpu: arm
             gnu-arch: arm
             debian-arch: armhf
             debian-repository: https://httpredir.debian.org/debian/
-            debian-version: bullseye
+            debian-version: bookworm
             gnu-abi: eabihf
           - target-cpu: s390x
             gnu-arch: s390x
             debian-arch: s390x
             debian-repository: https://httpredir.debian.org/debian/
-            debian-version: bullseye
+            debian-version: bookworm
           - target-cpu: ppc64le
             gnu-arch: powerpc64le
             debian-arch: ppc64el
             debian-repository: https://httpredir.debian.org/debian/
-            debian-version: bullseye
+            debian-version: bookworm
 
     steps:
       - name: 'Checkout the JDK source'

From a7e7709bb346d6d0e4dc9e2b9d4eeb60f884f782 Mon Sep 17 00:00:00 2001
From: Aleksey Shipilev 
Date: Thu, 7 Aug 2025 06:55:40 +0000
Subject: [PATCH 49/74] 8340185: Use make -k on GHA to catch more build errors

Backport-of: e1a4a6beb61c70228c3aa54ddf2d9310fd5020e2
---
 .github/actions/do-build/action.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/actions/do-build/action.yml b/.github/actions/do-build/action.yml
index 79eddf8c70f..6f2c2ce0218 100644
--- a/.github/actions/do-build/action.yml
+++ b/.github/actions/do-build/action.yml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2022, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -42,7 +42,7 @@ runs:
     - name: 'Build'
       id: build
       run: >
-        make LOG=info ${{ inputs.make-target }}
+        make -k LOG=info ${{ inputs.make-target }}
         || bash ./.github/scripts/gen-build-failure-report.sh "$GITHUB_STEP_SUMMARY"
       shell: bash
 

From 694f56120609d96052792382916c78a4b5ca66e5 Mon Sep 17 00:00:00 2001
From: Satyen Subramaniam 
Date: Thu, 7 Aug 2025 19:32:27 +0000
Subject: [PATCH 50/74] 8247362: HeapDumpCompressedTest.java#id0 fails due to
 "Multiple garbage collectors selected"

Reviewed-by: rschmelter
Backport-of: 74500984585c1b93e91931c19d3b95f86e3085ec
---
 .../dcmd/gc/HeapDumpCompressedTest.java       | 25 ++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpCompressedTest.java b/test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpCompressedTest.java
index bfcd5bf356b..9032d610cf6 100644
--- a/test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpCompressedTest.java
+++ b/test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpCompressedTest.java
@@ -36,14 +36,37 @@
 
 /*
  * @test
- * @summary Test of diagnostic command GC.heap_dump with gzipped output (Serial, Parallel and G1)
+ * @requires vm.gc.Serial
+ * @summary Test of diagnostic command GC.heap_dump with gzipped output (Serial GC)
  * @library /test/lib
  * @modules java.base/jdk.internal.misc
  *          java.compiler
  *          java.management
  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  * @run main/othervm -XX:+UseSerialGC HeapDumpCompressedTest
+ */
+
+/*
+ * @test
+ * @requires vm.gc.Parallel
+ * @summary Test of diagnostic command GC.heap_dump with gzipped output (Parallel GC)
+ * @library /test/lib
+ * @modules java.base/jdk.internal.misc
+ *          java.compiler
+ *          java.management
+ *          jdk.internal.jvmstat/sun.jvmstat.monitor
  * @run main/othervm -XX:+UseParallelGC HeapDumpCompressedTest
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @summary Test of diagnostic command GC.heap_dump with gzipped output (G1 GC)
+ * @library /test/lib
+ * @modules java.base/jdk.internal.misc
+ *          java.compiler
+ *          java.management
+ *          jdk.internal.jvmstat/sun.jvmstat.monitor
  * @run main/othervm -XX:+UseG1GC HeapDumpCompressedTest
  */
 

From 098d324d4ab23c6d35dca76aa9dd868f421652d5 Mon Sep 17 00:00:00 2001
From: Satyen Subramaniam 
Date: Thu, 7 Aug 2025 19:32:51 +0000
Subject: [PATCH 51/74] 8231943: ZGC: Enable serviceability/dcmd/gc/RunGCTest

Backport-of: db89b5fdf9f1dca06ba569dbf61e15f637a4367b
---
 test/hotspot/jtreg/serviceability/dcmd/gc/RunGCTest.java | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/test/hotspot/jtreg/serviceability/dcmd/gc/RunGCTest.java b/test/hotspot/jtreg/serviceability/dcmd/gc/RunGCTest.java
index 6156f46905c..33182fc78a3 100644
--- a/test/hotspot/jtreg/serviceability/dcmd/gc/RunGCTest.java
+++ b/test/hotspot/jtreg/serviceability/dcmd/gc/RunGCTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -36,13 +36,12 @@
 /*
  * @test
  * @summary Test of diagnostic command GC.run
- * @requires vm.gc != "Z"
  * @library /test/lib
  * @modules java.base/jdk.internal.misc
  *          java.compiler
  *          java.management
  *          jdk.internal.jvmstat/sun.jvmstat.monitor
- * @run testng/othervm -Xlog:gc=debug:RunGC.gclog -XX:-ExplicitGCInvokesConcurrent RunGCTest
+ * @run testng/othervm -Xlog:gc:RunGC.gclog -XX:-ExplicitGCInvokesConcurrent RunGCTest
  */
 public class RunGCTest {
     public void run(CommandExecutor executor) {
@@ -58,7 +57,7 @@ public void run(CommandExecutor executor) {
         }
 
         OutputAnalyzer output = new OutputAnalyzer(gcLog, "");
-        output.shouldContain("Pause Full (Diagnostic Command)");
+        output.shouldContain("(Diagnostic Command)");
     }
 
     @Test

From 594efb1ed0c2a64eccee034719da8bcfec148bfe Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Fri, 8 Aug 2025 10:38:39 +0000
Subject: [PATCH 52/74] 8322920: Some ProcessTools.execute* functions are
 declared to throw Throwable

Backport-of: 5fd79e961dc370b312e7828a7d1bcc159a0e8635
---
 test/lib/jdk/test/lib/process/ProcessTools.java | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/test/lib/jdk/test/lib/process/ProcessTools.java b/test/lib/jdk/test/lib/process/ProcessTools.java
index 8a8e8043646..9e3da659078 100644
--- a/test/lib/jdk/test/lib/process/ProcessTools.java
+++ b/test/lib/jdk/test/lib/process/ProcessTools.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2021, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -453,7 +453,7 @@ public static OutputAnalyzer executeProcess(ProcessBuilder pb, String input) thr
      * @param cmds The command line to execute.
      * @return The output from the process.
      */
-    public static OutputAnalyzer executeProcess(String... cmds) throws Throwable {
+    public static OutputAnalyzer executeProcess(String... cmds) throws Exception {
         return executeProcess(new ProcessBuilder(cmds));
     }
 
@@ -498,8 +498,7 @@ public static String getCommandLine(ProcessBuilder pb) {
      * @param cmds The command line to execute.
      * @return The {@linkplain OutputAnalyzer} instance wrapping the process.
      */
-    public static OutputAnalyzer executeCommand(String... cmds)
-            throws Throwable {
+    public static OutputAnalyzer executeCommand(String... cmds) throws Exception {
         String cmdLine = String.join(" ", cmds);
         System.out.println("Command line: [" + cmdLine + "]");
         OutputAnalyzer analyzer = ProcessTools.executeProcess(cmds);
@@ -516,8 +515,7 @@ public static OutputAnalyzer executeCommand(String... cmds)
      * @param pb The ProcessBuilder to execute.
      * @return The {@linkplain OutputAnalyzer} instance wrapping the process.
      */
-    public static OutputAnalyzer executeCommand(ProcessBuilder pb)
-            throws Throwable {
+    public static OutputAnalyzer executeCommand(ProcessBuilder pb) throws Exception {
         String cmdLine = pb.command().stream()
                 .map(x -> (x.contains(" ") || x.contains("$"))
                         ? ("'" + x + "'") : x)

From b60465705fad72ab4d58cb1da44e87f4889b28ed Mon Sep 17 00:00:00 2001
From: Daniel Hu 
Date: Fri, 8 Aug 2025 16:11:22 +0000
Subject: [PATCH 53/74] 8315774: Enable parallelism in
 vmTestbase/gc/g1/unloading tests

Backport-of: 825e0ed2a1fde617ad2a7b74d951df3c1417d463
---
 .../TEST.properties                           | 23 -------------------
 .../TEST.properties                           | 23 -------------------
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 112 files changed, 2576 deletions(-)
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_class/TEST.properties
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 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_prot_domains_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_prot_domains_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_obj/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_cl/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_class/TEST.properties
 delete mode 100644 test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_obj/TEST.properties

diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_inMemoryCompilation_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# This code is free software; you can redistribute it and/or modify it
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-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
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-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_anonclassloader_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
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-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
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-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# This code is free software; you can redistribute it and/or modify it
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-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
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-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_inMemoryCompilation_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
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-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
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-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level1_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
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-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# This code is free software; you can redistribute it and/or modify it
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-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
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-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
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-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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-# This code is free software; you can redistribute it and/or modify it
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-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
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-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_class/TEST.properties
+++ /dev/null
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-# version 2 for more details (a copy is included in the LICENSE file that
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-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_inMemoryCompilation_keep_obj/TEST.properties
+++ /dev/null
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-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
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-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_cl/TEST.properties
+++ /dev/null
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-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_compilation_level2_keep_class/TEST.properties
+++ /dev/null
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deleted file mode 100644
index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_humongous_class_keep_class/TEST.properties
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deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_humongous_class_keep_obj/TEST.properties
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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deleted file mode 100644
index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_jni_local_ref_inMemoryCompilation_keep_obj/TEST.properties
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deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_jni_local_ref_keep_cl/TEST.properties
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diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_jni_local_ref_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_jni_local_ref_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
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deleted file mode 100644
index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_rootClass_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_keepRef_rootClass_inMemoryCompilation_keep_class/TEST.properties
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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deleted file mode 100644
index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_phantom_ref_inMemoryCompilation_keep_cl/TEST.properties
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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index 04b22a107ac..00000000000
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-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_inMemoryCompilation_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_reflection_classloading_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_inMemoryCompilation_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_cl/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_cl/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_cl/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_class/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_class/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_class/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.
diff --git a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_obj/TEST.properties b/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_obj/TEST.properties
deleted file mode 100644
index 04b22a107ac..00000000000
--- a/test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_weak_ref_keep_obj/TEST.properties
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-exclusiveAccess.dirs=.

From 0e8228dc80a8482bbc172d8c13725b2af276d351 Mon Sep 17 00:00:00 2001
From: Daniel Hu 
Date: Fri, 8 Aug 2025 16:11:38 +0000
Subject: [PATCH 54/74] 8318605: Enable parallelism in
 vmTestbase/nsk/stress/stack tests

Backport-of: d9aa1deac8474f87dd867809f7265b9496917c6f
---
 .../nsk/stress/stack/TEST.properties          | 24 -------------------
 1 file changed, 24 deletions(-)
 delete mode 100644 test/hotspot/jtreg/vmTestbase/nsk/stress/stack/TEST.properties

diff --git a/test/hotspot/jtreg/vmTestbase/nsk/stress/stack/TEST.properties b/test/hotspot/jtreg/vmTestbase/nsk/stress/stack/TEST.properties
deleted file mode 100644
index 8b51b2a9115..00000000000
--- a/test/hotspot/jtreg/vmTestbase/nsk/stress/stack/TEST.properties
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-exclusiveAccess.dirs=.

From 5aa91df5e7e769a44e0aa24022ed12267d470036 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Mon, 11 Aug 2025 09:02:52 +0000
Subject: [PATCH 55/74] 8274453: (sctp)
 com/sun/nio/sctp/SctpChannel/CloseDescriptors.java test should be resilient
 to lsof warnings

Backport-of: b1b66965f1ec6eae547cc4f70f8271bd39ded6da
---
 test/jdk/com/sun/nio/sctp/SctpChannel/CloseDescriptors.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/jdk/com/sun/nio/sctp/SctpChannel/CloseDescriptors.java b/test/jdk/com/sun/nio/sctp/SctpChannel/CloseDescriptors.java
index 073b8f4a1f2..425338d10dd 100644
--- a/test/jdk/com/sun/nio/sctp/SctpChannel/CloseDescriptors.java
+++ b/test/jdk/com/sun/nio/sctp/SctpChannel/CloseDescriptors.java
@@ -120,7 +120,7 @@ private static void doIt(int port) throws Exception {
     private static boolean check() throws Exception {
         long myPid = ProcessHandle.current().pid();
         ProcessBuilder pb = new ProcessBuilder(
-                        "lsof", "-U", "-a", "-p", Long.toString(myPid));
+                        "lsof", "-U", "-a", "-w", "-p", Long.toString(myPid));
         pb.redirectErrorStream(true);
         Process p = pb.start();
         p.waitFor();

From 5b0c2800dfdaabef691507255d6b09095a1d0b79 Mon Sep 17 00:00:00 2001
From: Zdenek Zambersky 
Date: Mon, 11 Aug 2025 12:09:18 +0000
Subject: [PATCH 56/74] 8343618: Stack smashing in awt_InputMethod.c on Linux
 s390x

Backport-of: ee6891456ed672305d9b48846b5a7977373e1284
---
 .../native/libawt_xawt/awt/awt_InputMethod.c  | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/java.desktop/unix/native/libawt_xawt/awt/awt_InputMethod.c b/src/java.desktop/unix/native/libawt_xawt/awt/awt_InputMethod.c
index f2ac63f3aed..307b4c8bed9 100644
--- a/src/java.desktop/unix/native/libawt_xawt/awt/awt_InputMethod.c
+++ b/src/java.desktop/unix/native/libawt_xawt/awt/awt_InputMethod.c
@@ -1627,14 +1627,14 @@ JNIEXPORT jboolean JNICALL Java_sun_awt_X11InputMethodBase_setCompositionEnabled
     if (NULL != pX11IMData->statusWindow) {
         Window focus = 0;
         int revert_to;
-#if defined(_LP64) && !defined(_LITTLE_ENDIAN)
-        // The Window value which is used for XGetICValues must be 32bit on BigEndian XOrg's xlib
-        unsigned int w = 0;
-#else
         Window w = 0;
-#endif
         XGetInputFocus(awt_display, &focus, &revert_to);
         XGetICValues(pX11IMData->current_ic, XNFocusWindow, &w, NULL);
+#if defined(_LP64) && !defined(_LITTLE_ENDIAN)
+        // On 64bit BigEndian,
+        // Window value may be stored on high 32bit by XGetICValues via XIM
+        if (w > 0xffffffffUL) w = w >> 32;
+#endif
         if (RevertToPointerRoot == revert_to
                 && pX11IMData->ic_active != pX11IMData->ic_passive) {
             if (pX11IMData->current_ic == pX11IMData->ic_active) {
@@ -1683,12 +1683,7 @@ JNIEXPORT jboolean JNICALL Java_sun_awt_X11InputMethodBase_isCompositionEnabledN
 {
     X11InputMethodData *pX11IMData = NULL;
     char * ret = NULL;
-#if defined(__linux__) && defined(_LP64) && !defined(_LITTLE_ENDIAN)
-    // XIMPreeditState value which is used for XGetICValues must be 32bit on BigEndian XOrg's xlib
-    unsigned int state = XIMPreeditUnKnown;
-#else
     XIMPreeditState state = XIMPreeditUnKnown;
-#endif
 
     XVaNestedList   pr_atrb;
 
@@ -1704,6 +1699,11 @@ JNIEXPORT jboolean JNICALL Java_sun_awt_X11InputMethodBase_isCompositionEnabledN
     ret = XGetICValues(pX11IMData->current_ic, XNPreeditAttributes, pr_atrb, NULL);
     XFree((void *)pr_atrb);
     AWT_UNLOCK();
+#if defined(__linux__) && defined(_LP64) && !defined(_LITTLE_ENDIAN)
+    // On 64bit BigEndian,
+    // XIMPreeditState value may be stored on high 32bit by XGetICValues via XIM
+    if (state > 0xffffffffUL) state = state >> 32;
+#endif
 
     if ((ret != 0)
             && ((strcmp(ret, XNPreeditAttributes) == 0)

From d2a17d1acc47020e1be9f2ff31693930802a9caa Mon Sep 17 00:00:00 2001
From: Taizo Kurashige 
Date: Mon, 11 Aug 2025 17:53:29 +0000
Subject: [PATCH 57/74] 8355249: Remove the use of WMIC from the entire source
 code

Reviewed-by: phh
Backport-of: 4458719a108f45d3744d47a6ea081fe9ec3e675e
---
 make/RunTestsPrebuilt.gmk                        |  6 +++---
 make/autoconf/build-performance.m4               |  5 +++--
 .../src/share/conf/windows.properties            | 16 +++++++++-------
 3 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/make/RunTestsPrebuilt.gmk b/make/RunTestsPrebuilt.gmk
index 918140fb5dd..c33ecd76730 100644
--- a/make/RunTestsPrebuilt.gmk
+++ b/make/RunTestsPrebuilt.gmk
@@ -239,9 +239,9 @@ else ifeq ($(OPENJDK_TARGET_OS), solaris)
 else ifeq ($(OPENJDK_TARGET_OS), windows)
   NUM_CORES := $(NUMBER_OF_PROCESSORS)
   MEMORY_SIZE := $(shell \
-      $(EXPR) `wmic computersystem get totalphysicalmemory -value \
-          | $(GREP) = | $(SED) 's/\\r//g' \
-          | $(CUT) -d "=" -f 2-` / 1024 / 1024 \
+      $(EXPR) `powershell -Command \
+          "(Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory" \
+          | $(SED) 's/\\r//g' ` / 1024 / 1024 \
   )
 endif
 ifeq ($(NUM_CORES), )
diff --git a/make/autoconf/build-performance.m4 b/make/autoconf/build-performance.m4
index 7892b4001a1..940c9eaaca9 100644
--- a/make/autoconf/build-performance.m4
+++ b/make/autoconf/build-performance.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -84,7 +84,8 @@ AC_DEFUN([BPERF_CHECK_MEMORY_SIZE],
     FOUND_MEM=yes
   elif test "x$OPENJDK_BUILD_OS" = xwindows; then
     # Windows, but without cygwin
-    MEMORY_SIZE=`wmic computersystem get totalphysicalmemory -value | grep = | cut -d "=" -f 2-`
+    MEMORY_SIZE=`powershell -Command \
+        "(Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory" | $SED 's/\\r//g' `
     MEMORY_SIZE=`expr $MEMORY_SIZE / 1024 / 1024`
     FOUND_MEM=yes
   fi
diff --git a/test/failure_handler/src/share/conf/windows.properties b/test/failure_handler/src/share/conf/windows.properties
index fddd80ad0a5..ab005c357bf 100644
--- a/test/failure_handler/src/share/conf/windows.properties
+++ b/test/failure_handler/src/share/conf/windows.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -22,10 +22,10 @@
 #
 
 config.execSuffix=.exe
-config.getChildren.app=bash
+config.getChildren.app=powershell
 config.getChildren.pattern=%p
-config.getChildren.args=-c\0wmic process where ParentProcessId=%p get ProcessId | tail -n+2
 config.getChildren.args.delimiter=\0
+config.getChildren.args=-NoLogo\0-Command\0"Get-CimInstance Win32_Process -Filter \\\"ParentProcessId = %p\\\" | Select-Object ProcessId" | tail -n+4
 ################################################################################
 # process info to gather
 ################################################################################
@@ -39,8 +39,9 @@ native.pattern=%p
 native.javaOnly=false
 native.args=%p
 
-native.info.app=wmic
-native.info.args=process where processId=%p list full
+native.info.app=powershell
+native.info.delimiter=\0
+native.info.args=-NoLogo\0-Command\0"Get-WmiObject Win32_Process -Filter \\\"ProcessId = %p\\\" | Format-List -Property *"
 
 native.pmap.app=pmap
 native.pmap.normal.args=%p
@@ -89,8 +90,9 @@ system.events.delimiter=\0
 system.events.system.args=-NoLogo\0-Command\0Get-EventLog System -After (Get-Date).AddDays(-1) | Format-List
 system.events.application.args=-NoLogo\0-Command\0Get-EventLog Application -After (Get-Date).AddDays(-1) | Format-List
 
-system.os.app=wmic
-system.os.args=os get /format:list
+system.os.app=powershell
+system.os.delimiter=\0
+system.os.args=-NoLogo\0-Command\0Get-WmiObject Win32_OperatingSystem | Format-List -Property *
 
 process.top.app=top
 process.top.args=-b -n 1

From 341fc38ff1ec271b43fc777708b1944aeba9c1ac Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Wed, 13 Aug 2025 00:12:08 +0000
Subject: [PATCH 58/74] 8355051: Problemlist
 java/awt/Graphics2D/CopyAreaOOB.java on macosx-aarch64

Reviewed-by: phh
Backport-of: abbf1a02cb00ae98ed7fdb7105aa4806756f898f
---
 test/jdk/ProblemList.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/jdk/ProblemList.txt b/test/jdk/ProblemList.txt
index aca10bd9120..3051f69cccf 100644
--- a/test/jdk/ProblemList.txt
+++ b/test/jdk/ProblemList.txt
@@ -485,6 +485,8 @@ java/awt/event/MouseEvent/FrameMouseEventAbsoluteCoordsTest/FrameMouseEventAbsol
 # Several tests which fail sometimes on macos11
 java/awt/Dialog/MakeWindowAlwaysOnTop/MakeWindowAlwaysOnTop.java 8266243 macosx-aarch64
 
+java/awt/Graphics2D/CopyAreaOOB.java 8343106 macosx-aarch64
+
 # This test fails on macOS 14
 java/awt/Choice/SelectNewItemTest/SelectNewItemTest.java 8324782 macosx-all
 

From 44f94ee8bc6c934be1f4435227a81e6072361110 Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Wed, 13 Aug 2025 21:34:22 +0000
Subject: [PATCH 59/74] 8211804: Constant AO_UNUSED_MBZ uses left shift of
 negative value

Use unsigned shift.

Backport-of: 51be7db96f3fc32a7ddb24f8af19fb4fc0577aaf
---
 src/jdk.pack/share/native/common-unpack/constants.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/jdk.pack/share/native/common-unpack/constants.h b/src/jdk.pack/share/native/common-unpack/constants.h
index 8d8376dd23a..6fc34f75a08 100644
--- a/src/jdk.pack/share/native/common-unpack/constants.h
+++ b/src/jdk.pack/share/native/common-unpack/constants.h
@@ -203,7 +203,7 @@ enum {
     AO_HAVE_FIELD_FLAGS_HI    = 1<<10,
     AO_HAVE_METHOD_FLAGS_HI   = 1<<11,
     AO_HAVE_CODE_FLAGS_HI     = 1<<12,
-    AO_UNUSED_MBZ             = (-1)<<13, // options bits reserved for future use.
+    AO_UNUSED_MBZ             = (int)((~0U)<<13), // options bits reserved for future use.
 
 #define ARCHIVE_BIT_DO(F) \
          F(AO_HAVE_SPECIAL_FORMATS) \

From 11307901d42905bb250e8a36527a2e6ee7a9a721 Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Thu, 14 Aug 2025 15:03:29 +0000
Subject: [PATCH 60/74] 8356053: Test
 java/awt/Toolkit/Headless/HeadlessToolkit.java fails by timeout

Reviewed-by: phh
Backport-of: 375f3dc9ed0f1704e726d0d704420c38a0a5513c
---
 .../awt/Toolkit/Headless/HeadlessToolkit.java | 33 ++++++++++++-------
 1 file changed, 22 insertions(+), 11 deletions(-)

diff --git a/test/jdk/java/awt/Toolkit/Headless/HeadlessToolkit.java b/test/jdk/java/awt/Toolkit/Headless/HeadlessToolkit.java
index 0076bdb2067..ebf4c598a15 100644
--- a/test/jdk/java/awt/Toolkit/Headless/HeadlessToolkit.java
+++ b/test/jdk/java/awt/Toolkit/Headless/HeadlessToolkit.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2007, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -21,8 +21,20 @@
  * questions.
  */
 
-import javax.imageio.ImageIO;
-import java.awt.*;
+import java.awt.AWTEvent;
+import java.awt.Cursor;
+import java.awt.Dimension;
+import java.awt.EventQueue;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics2D;
+import java.awt.GraphicsConfiguration;
+import java.awt.GraphicsEnvironment;
+import java.awt.HeadlessException;
+import java.awt.Image;
+import java.awt.Insets;
+import java.awt.Point;
+import java.awt.Toolkit;
 import java.awt.datatransfer.Clipboard;
 import java.awt.event.AWTEventListener;
 import java.awt.event.KeyEvent;
@@ -35,16 +47,16 @@
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
-import java.net.URL;
 import java.util.Map;
 
+import javax.imageio.ImageIO;
+
 /*
  * @test
  * @summary Check that Toolkit methods do not throw unexpected exceptions
  *          in headless mode
  * @run main/othervm -Djava.awt.headless=true HeadlessToolkit
  */
-
 public class HeadlessToolkit {
 
     class awtEventListener implements AWTEventListener {
@@ -275,13 +287,12 @@ void doTest() throws IOException {
             im = tk.createImage(image.getAbsolutePath());
             im.flush();
 
-        }
-
-        im = tk.getImage(new URL("http://openjdk.java.net/images/openjdk.png"));
-        im.flush();
+            im = tk.getImage(image.toURI().toURL());
+            im.flush();
 
-        im = tk.createImage(new URL("http://openjdk.java.net/images/openjdk.png"));
-        im.flush();
+            im = tk.createImage(image.toURI().toURL());
+            im.flush();
+        }
 
         MemoryImageSource mis;
         int pixels[] = new int[50 * 50];

From 42fb66459137e4ed3926ba235091a3febc999b1c Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Fri, 15 Aug 2025 01:09:54 +0000
Subject: [PATCH 61/74] 8316497: ColorConvertOp - typo for non-ICC conversions
 needs one-line fix

Reviewed-by: phh
Backport-of: 574e1ad734409bdcf1b78f0c6b53a7196b3b0d66
---
 .../java/awt/image/ColorConvertOp.java        |   8 +-
 test/jdk/java/awt/color/NonICCFilterTest.java | 153 ++++++++++++++++++
 2 files changed, 157 insertions(+), 4 deletions(-)
 create mode 100644 test/jdk/java/awt/color/NonICCFilterTest.java

diff --git a/src/java.desktop/share/classes/java/awt/image/ColorConvertOp.java b/src/java.desktop/share/classes/java/awt/image/ColorConvertOp.java
index 023b376d73d..a32cb925e5c 100644
--- a/src/java.desktop/share/classes/java/awt/image/ColorConvertOp.java
+++ b/src/java.desktop/share/classes/java/awt/image/ColorConvertOp.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2021, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -811,7 +811,7 @@ private BufferedImage nonICCBIFilter(BufferedImage src,
             }
             float[] srcMinVal = new float[iccSrcNumComp];
             float[] srcInvDiffMinMax = new float[iccSrcNumComp];
-            for (int i = 0; i < srcNumComp; i++) {
+            for (int i = 0; i < iccSrcNumComp; i++) {
                 srcMinVal[i] = cs.getMinValue(i);
                 srcInvDiffMinMax[i] = maxNum / (cs.getMaxValue(i) - srcMinVal[i]);
             }
@@ -825,7 +825,7 @@ private BufferedImage nonICCBIFilter(BufferedImage src,
             }
             float[] dstMinVal = new float[iccDstNumComp];
             float[] dstDiffMinMax = new float[iccDstNumComp];
-            for (int i = 0; i < dstNumComp; i++) {
+            for (int i = 0; i < iccDstNumComp; i++) {
                 dstMinVal[i] = cs.getMinValue(i);
                 dstDiffMinMax[i] = (cs.getMaxValue(i) - dstMinVal[i]) / maxNum;
             }
@@ -878,7 +878,7 @@ private BufferedImage nonICCBIFilter(BufferedImage src,
                                       dstDiffMinMax[i] + dstMinVal[i];
                     }
                     if (nonICCDst) {
-                        color = srcColorSpace.fromCIEXYZ(dstColor);
+                        color = dstColorSpace.fromCIEXYZ(dstColor);
                         for (int i = 0; i < dstNumComp; i++) {
                             dstColor[i] = color[i];
                         }
diff --git a/test/jdk/java/awt/color/NonICCFilterTest.java b/test/jdk/java/awt/color/NonICCFilterTest.java
new file mode 100644
index 00000000000..1c7b2f8d486
--- /dev/null
+++ b/test/jdk/java/awt/color/NonICCFilterTest.java
@@ -0,0 +1,153 @@
+/*
+ * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.awt.Color;
+import java.awt.GradientPaint;
+import java.awt.Graphics2D;
+import java.awt.Transparency;
+import java.awt.color.ColorSpace;
+import java.awt.image.BufferedImage;
+import java.awt.image.ColorConvertOp;
+import java.awt.image.ComponentColorModel;
+import java.awt.image.DataBuffer;
+import java.awt.image.WritableRaster;
+
+/*
+ * @test
+ * @bug 8316497
+ * @summary Verifies Color filter on non-ICC profile
+ */
+public final class NonICCFilterTest {
+    private static final int WIDTH = 100;
+    private static final int HEIGHT = 100;
+
+    private enum ColorSpaceSelector {
+        GRAY,
+        RGB,
+        PYCC,
+        WRAPPED_GRAY,
+        WRAPPED_RGB,
+        WRAPPED_PYCC
+    }
+
+    private static final class TestColorSpace extends ColorSpace {
+
+        private final ColorSpace cs;
+
+        TestColorSpace(ColorSpace cs) {
+            super(cs.getType(), cs.getNumComponents());
+            this.cs = cs;
+        }
+
+        @Override
+        public float[] toRGB(float[] colorvalue) {
+            return cs.toRGB(colorvalue);
+        }
+
+        @Override
+        public float[] fromRGB(float[] rgbvalue) {
+            return cs.fromRGB(rgbvalue);
+        }
+
+        @Override
+        public float[] toCIEXYZ(float[] colorvalue) {
+            return cs.toCIEXYZ(colorvalue);
+        }
+
+        @Override
+        public float[] fromCIEXYZ(float[] xyzvalue) {
+            return cs.fromCIEXYZ(xyzvalue);
+        }
+    }
+
+    private static BufferedImage createTestImage(final ColorSpace cs) {
+        ComponentColorModel cm = new ComponentColorModel(cs, false, false,
+                Transparency.OPAQUE, DataBuffer.TYPE_BYTE);
+        WritableRaster raster = cm.createCompatibleWritableRaster(WIDTH, HEIGHT);
+        BufferedImage img = new BufferedImage(cm, raster, false, null);
+
+        Graphics2D g = img.createGraphics();
+        GradientPaint gp = new GradientPaint(0, 0, Color.GREEN,
+                raster.getWidth(), raster.getHeight(), Color.BLUE);
+        g.setPaint(gp);
+        g.fillRect(0, 0, raster.getWidth(), raster.getHeight());
+        g.dispose();
+
+        return img;
+    }
+
+    private static ColorSpace createCS(ColorSpaceSelector selector) {
+        switch (selector) {
+            case GRAY: return ColorSpace.getInstance(ColorSpace.CS_GRAY);
+            case WRAPPED_GRAY: return new TestColorSpace(ColorSpace.getInstance(ColorSpace.CS_GRAY));
+
+            case RGB: return ColorSpace.getInstance(ColorSpace.CS_sRGB);
+            case WRAPPED_RGB: return new TestColorSpace(ColorSpace.getInstance(ColorSpace.CS_sRGB));
+
+            case PYCC: return ColorSpace.getInstance(ColorSpace.CS_PYCC);
+            case WRAPPED_PYCC: return new TestColorSpace(ColorSpace.getInstance(ColorSpace.CS_PYCC));
+
+            default: throw new IllegalArgumentException();
+        }
+    }
+
+    private static boolean areImagesEqual(BufferedImage destTest, BufferedImage destGold) {
+        for (int x = 0; x < destTest.getWidth(); x++) {
+            for (int y = 0; y < destTest.getHeight(); y++) {
+                int rgb1 = destTest.getRGB(x, y);
+                int rgb2 = destGold.getRGB(x, y);
+                if (rgb1 != rgb2) {
+                    System.err.println("x = " + x + ", y = " + y);
+                    System.err.println("rgb1 = " + Integer.toHexString(rgb1));
+                    System.err.println("rgb2 = " + Integer.toHexString(rgb2));
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+
+    public static void main(String[] args) {
+        BufferedImage srcTest = createTestImage(createCS(ColorSpaceSelector.WRAPPED_GRAY));
+        BufferedImage destTest = createTestImage(createCS(ColorSpaceSelector.WRAPPED_RGB));
+
+        BufferedImage srcGold = createTestImage(createCS(ColorSpaceSelector.GRAY));
+        BufferedImage destGold = createTestImage(createCS(ColorSpaceSelector.RGB));
+
+        ColorConvertOp gold = new ColorConvertOp(createCS(ColorSpaceSelector.PYCC), null);
+        gold.filter(srcTest, destTest);
+        gold.filter(srcGold, destGold);
+
+        if (!areImagesEqual(destTest, destGold)) {
+            throw new RuntimeException("ICC test failed");
+        }
+
+        ColorConvertOp test = new ColorConvertOp(createCS(ColorSpaceSelector.WRAPPED_PYCC), null);
+        test.filter(srcTest, destTest);
+        test.filter(srcGold, destGold);
+
+        if (!areImagesEqual(destTest, destGold)) {
+            throw new RuntimeException("Wrapper test failed");
+        }
+    }
+}

From f665ad7771e98a06b6fbf1fcfe3b4b92267a9bf9 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Tue, 19 Aug 2025 05:57:12 +0000
Subject: [PATCH 62/74] 8350540: [17u,11u] B8312065.java fails Network is
 unreachable

Backport-of: 75fa2e7c44d52874fa0054889f1240e0c58fcfd1
---
 test/jdk/java/net/Socket/B8312065.java | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/test/jdk/java/net/Socket/B8312065.java b/test/jdk/java/net/Socket/B8312065.java
index 272e53c8c11..57ba99b100f 100644
--- a/test/jdk/java/net/Socket/B8312065.java
+++ b/test/jdk/java/net/Socket/B8312065.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, Alibaba Group Holding Limited. All Rights Reserved.
+ * Copyright (c) 2023, 2025, Alibaba Group Holding Limited. All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -26,6 +26,8 @@
  * @bug 8312065
  * @summary Socket.connect does not timeout as expected when profiling (i.e. keep receiving signal)
  * @requires (os.family != "windows")
+ * @library /test/lib
+ * @build jtreg.SkippedException
  * @compile NativeThread.java
  * @run main/othervm/native/timeout=120 B8312065
  */
@@ -37,6 +39,8 @@
 import java.net.SocketTimeoutException;
 import java.util.concurrent.TimeUnit;
 
+import jtreg.SkippedException;
+
 public class B8312065 {
     public static void main(String[] args) throws Exception {
         System.loadLibrary("NativeThread");
@@ -83,6 +87,8 @@ public static void main(String[] args) throws Exception {
                 System.out.println("Test FAILED: duration " + duration + " ms, expected >= " + timeoutMillis + " ms");
                 System.exit(1);
             }
+        } catch (java.net.ConnectException e) {
+            throw new SkippedException("Network setup issue, skip this test", e);
         }
     }
 }

From e81cda232306cc255741d5b91b043816b42c8485 Mon Sep 17 00:00:00 2001
From: SendaoYan 
Date: Mon, 25 Aug 2025 09:46:31 +0000
Subject: [PATCH 63/74] 8365811: test/jdk/java/net/CookieHandler/B6644726.java
 failure - "Should have 5 cookies. Got only 4, expires probably didn't parse
 correctly"

Backport-of: b453eb63c641e1e69b4aef57a220ebe45b9d1693
---
 test/jdk/java/net/CookieHandler/B6644726.java | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/test/jdk/java/net/CookieHandler/B6644726.java b/test/jdk/java/net/CookieHandler/B6644726.java
index b1caa182d73..cc31f64c1b0 100644
--- a/test/jdk/java/net/CookieHandler/B6644726.java
+++ b/test/jdk/java/net/CookieHandler/B6644726.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -46,8 +46,8 @@ private static void testCookieStore() throws Exception {
         // Let's test the default path
         lst.add("myCookie1=foo");
         // Then some alternate expires format
-        lst.add("myCookie2=bar; path=/dir; expires=Tue, 19 Aug 2025 16:00:00 GMT");
-        lst.add("myCookie3=test; path=/dir; expires=Tue Aug 19 2025 16:00:00 GMT-0100");
+        lst.add("myCookie2=bar; path=/dir; expires=Fri, 19 Aug 4242 16:00:00 GMT");
+        lst.add("myCookie3=test; path=/dir; expires=Fri Aug 19 4242 16:00:00 GMT-0100");
         // Then Netscape draft cookies and domains
         lst.add("myCookie4=test; domain=.sun.com; path=/dir/foo");
         HashMap> map = new HashMap>();
@@ -64,7 +64,8 @@ private static void testCookieStore() throws Exception {
         List cookies = cs.getCookies();
         // There should be 5 cookies if all dates parsed correctly
         if (cookies.size() != 5) {
-            fail("Should have 5 cookies. Got only "+ cookies.size() + ", expires probably didn't parse correctly");
+            fail("unexpected cookies: " + cookies + ", should have 5 cookies. Got only "
+                    + cookies.size() + ", expires probably didn't parse correctly");
         }
         // Check Path for first Cookie
         for (HttpCookie c : cookies) {

From 5173435bfd0db5db0113a6209f2f827b16598596 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Wed, 27 Aug 2025 09:38:15 +0000
Subject: [PATCH 64/74] 8361212: Remove AffirmTrust root CAs

Reviewed-by: sgehwolf
Backport-of: d21c6cf5986b699ec56922ebc109e176cf56733e
---
 make/data/cacerts/affirmtrustcommercialca     | 27 ------
 make/data/cacerts/affirmtrustnetworkingca     | 27 ------
 make/data/cacerts/affirmtrustpremiumca        | 38 --------
 make/data/cacerts/affirmtrustpremiumeccca     | 20 -----
 .../security/validator/EntrustTLSPolicy.java  | 16 +---
 .../certification/CAInterop.java              | 54 ------------
 .../security/lib/cacerts/VerifyCACerts.java   | 14 +--
 .../distrust/Entrust.java                     | 15 ++--
 .../entrust/affirmtrustcommercialca-chain.pem | 77 ----------------
 .../entrust/affirmtrustnetworkingca-chain.pem | 76 ----------------
 .../entrust/affirmtrustpremiumca-chain.pem    | 88 -------------------
 .../entrust/affirmtrustpremiumeccca-chain.pem | 63 -------------
 12 files changed, 12 insertions(+), 503 deletions(-)
 delete mode 100644 make/data/cacerts/affirmtrustcommercialca
 delete mode 100644 make/data/cacerts/affirmtrustnetworkingca
 delete mode 100644 make/data/cacerts/affirmtrustpremiumca
 delete mode 100644 make/data/cacerts/affirmtrustpremiumeccca
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem
 delete mode 100644 test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem

diff --git a/make/data/cacerts/affirmtrustcommercialca b/make/data/cacerts/affirmtrustcommercialca
deleted file mode 100644
index 5caddfd3a0a..00000000000
--- a/make/data/cacerts/affirmtrustcommercialca
+++ /dev/null
@@ -1,27 +0,0 @@
-Owner: CN=AffirmTrust Commercial, O=AffirmTrust, C=US
-Issuer: CN=AffirmTrust Commercial, O=AffirmTrust, C=US
-Serial number: 7777062726a9b17c
-Valid from: Fri Jan 29 14:06:06 GMT 2010 until: Tue Dec 31 14:06:06 GMT 2030
-Signature algorithm name: SHA256withRSA
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIDTDCCAjSgAwIBAgIId3cGJyapsXwwDQYJKoZIhvcNAQELBQAwRDELMAkGA1UE
-BhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MR8wHQYDVQQDDBZBZmZpcm1UcnVz
-dCBDb21tZXJjaWFsMB4XDTEwMDEyOTE0MDYwNloXDTMwMTIzMTE0MDYwNlowRDEL
-MAkGA1UEBhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MR8wHQYDVQQDDBZBZmZp
-cm1UcnVzdCBDb21tZXJjaWFsMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC
-AQEA9htPZwcroRX1BiLLHwGy43NFBkRJLLtJJRTWzsO3qyxPxkEylFf6EqdbDuKP
-Hx6GGaeqtS25Xw2Kwq+FNXkyLbscYjfysVtKPcrNcV/pQr6U6Mje+SJIZMblq8Yr
-ba0F8PrVC8+a5fBQpIs7R6UjW3p6+DM/uO+Zl+MgwdYoic+U+7lF7eNAFxHUdPAL
-MeIrJmqbTFeurCA+ukV6BfO9m2kVrn1OIGPENXY6BwLJN/3HR+7o8XYdcxXyl6S1
-yHp52UKqK39c/s4mT6NmgTWvRLpUHhwwMmWd5jyTXlBOeuM61G7MGvv50jeuJCqr
-VwMiKA1JdX+3KNp1v47j3A55MQIDAQABo0IwQDAdBgNVHQ4EFgQUnZPGU4teyq8/
-nx4P5ZmVvCT2lI8wDwYDVR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8EBAMCAQYwDQYJ
-KoZIhvcNAQELBQADggEBAFis9AQOzcAN/wr91LoWXym9e2iZWEnStB03TX8nfUYG
-XUPGhi4+c7ImfU+TqbbEKpqrIZcUsd6M06uJFdhrJNTxFq7YpFzUf1GO7RgBsZNj
-vbz4YYCanrHOQnDiqX0GJX0nof5v7LMeJNrjS1UaADs1tDvZ110w/YETifLCBivt
-Z8SOyUOyXGsViQK8YvxO8rUzqrJv0wqiUOP2O+guRMLbZjipM1ZI8W0bM40NjD9g
-N53Tym1+NH4Nn3J2ixufcv1SNUFFApYvHLKac0khsUlHRUe072o0EclNmsxZt9YC
-nlpOZbWUrhvfKbAW8b8Angc6F2S1BLUjIZkKlTuXfO8=
------END CERTIFICATE-----
diff --git a/make/data/cacerts/affirmtrustnetworkingca b/make/data/cacerts/affirmtrustnetworkingca
deleted file mode 100644
index c773326d4b9..00000000000
--- a/make/data/cacerts/affirmtrustnetworkingca
+++ /dev/null
@@ -1,27 +0,0 @@
-Owner: CN=AffirmTrust Networking, O=AffirmTrust, C=US
-Issuer: CN=AffirmTrust Networking, O=AffirmTrust, C=US
-Serial number: 7c4f04391cd4992d
-Valid from: Fri Jan 29 14:08:24 GMT 2010 until: Tue Dec 31 14:08:24 GMT 2030
-Signature algorithm name: SHA1withRSA
-Subject Public Key Algorithm: 2048-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIDTDCCAjSgAwIBAgIIfE8EORzUmS0wDQYJKoZIhvcNAQEFBQAwRDELMAkGA1UE
-BhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MR8wHQYDVQQDDBZBZmZpcm1UcnVz
-dCBOZXR3b3JraW5nMB4XDTEwMDEyOTE0MDgyNFoXDTMwMTIzMTE0MDgyNFowRDEL
-MAkGA1UEBhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MR8wHQYDVQQDDBZBZmZp
-cm1UcnVzdCBOZXR3b3JraW5nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC
-AQEAtITMMxcua5Rsa2FSoOujz3mUTOWUgJnLVWREZY9nZOIG41w3SfYvm4SEHi3y
-YJ0wTsyEheIszx6e/jarM3c1RNg1lho9Nuh6DtjVR6FqaYvZ/Ls6rnla1fTWcbua
-kCNrmreIdIcMHl+5ni36q1Mr3Lt2PpNMCAiMHqIjHNRqrSK6mQEubWXLviRmVSRL
-QESxG9fhwoXA3hA/Pe24/PHxI1Pcv2WXb9n5QHGNfb2V1M6+oF4nI979ptAmDgAp
-6zxG8D1gvz9Q0twmQVGeFDdCBKNwV6gbh+0t+nvujArjqWaJGctB+d1ENmHP4ndG
-yH329JKBNv3bNPFyfvMMFr20FQIDAQABo0IwQDAdBgNVHQ4EFgQUBx/S55zawm6i
-QLSwelAQUHTEyL0wDwYDVR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8EBAMCAQYwDQYJ
-KoZIhvcNAQEFBQADggEBAIlXshZ6qML91tmbmzTCnLQyFE2npN/svqe++EPbkTfO
-tDIuUFUaNU52Q3Eg75N3ThVwLofDwR1t3Mu1J9QsVtFSUzpE0nPIxBsFZVpikpzu
-QY0x2+c06lkh1QF612S4ZDnNye2v7UsDSKegmQGA3GWjNq5lWUhPgkvIZfFXHeVZ
-Lgo/bNjR9eUJtGxUAArgFU2HdW23WJZa3W3SAKD0m0i+wzekujbgfIeFlxoVot4u
-olu9rxj5kFDNcFn4J2dHy8egBzp90SxdbBk6ZrV9/ZFvgrG+CJPbFEfxojfHRZ48
-x3evZKiT3/Zpg4Jg8klCNO1aAFSFHBY2kgxc+qatv9s=
------END CERTIFICATE-----
diff --git a/make/data/cacerts/affirmtrustpremiumca b/make/data/cacerts/affirmtrustpremiumca
deleted file mode 100644
index 275b495a25e..00000000000
--- a/make/data/cacerts/affirmtrustpremiumca
+++ /dev/null
@@ -1,38 +0,0 @@
-Owner: CN=AffirmTrust Premium, O=AffirmTrust, C=US
-Issuer: CN=AffirmTrust Premium, O=AffirmTrust, C=US
-Serial number: 6d8c1446b1a60aee
-Valid from: Fri Jan 29 14:10:36 GMT 2010 until: Mon Dec 31 14:10:36 GMT 2040
-Signature algorithm name: SHA384withRSA
-Subject Public Key Algorithm: 4096-bit RSA key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIFRjCCAy6gAwIBAgIIbYwURrGmCu4wDQYJKoZIhvcNAQEMBQAwQTELMAkGA1UE
-BhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MRwwGgYDVQQDDBNBZmZpcm1UcnVz
-dCBQcmVtaXVtMB4XDTEwMDEyOTE0MTAzNloXDTQwMTIzMTE0MTAzNlowQTELMAkG
-A1UEBhMCVVMxFDASBgNVBAoMC0FmZmlybVRydXN0MRwwGgYDVQQDDBNBZmZpcm1U
-cnVzdCBQcmVtaXVtMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxBLf
-qV/+Qd3d9Z+K4/as4Tx4mrzY8H96oDMq3I0gW64tb+eT2TZwamjPjlGjhVtnBKAQ
-JG9dKILBl1fYSCkTtuG+kU3fhQxTGJoeJKJPj/CihQvL9Cl/0qRY7iZNyaqoe5rZ
-+jjeRFcV5fiMyNlI4g0WJx0eyIOFJbe6qlVBzAMiSy2RjYvmia9mx+n/K+k8rNrS
-s8PhaJyJ+HoAVt70VZVs+7pk3WKL3wt3MutizCaam7uqYoNMtAZ6MMgpv+0GTZe5
-HMQxK9VfvFMSF5yZVylmd2EhMQcuJUmdGPLu8ytxjLW6OQdJd/zvLpKQBY0tL3d7
-70O/Nbua2Plzpyzy0FfuKE4mX4+QaAkvuPjcBukumj5Rp9EixAqnOEhss/n/fauG
-V+O61oV4d7pD6kh/9ti+I20ev9E2bFhc8e6kGVQa9QPSdubhjL08s9NIS+LI+H+S
-qHZGnEJlPqQewQcDWkYtuJfzt9WyVSHvutxMAJf7FJUnM7/oQ0dG0giZFmA7mn7S
-5u046uwBHjxIVkkJx0w3AJ6IDsBz4W9m6XJHMD4Q5QsDyZpCAGzFlH5hxIrff4Ia
-C1nEWTJ3s7xgaVY5/bQGeyzWZDbZvUjthB9+pSKPKrhC9IK31FOQeE4tGv2Bb0TX
-OwF0lkLgAOIua+rF7nKsu7/+6qqo+Nz2snmKtmcCAwEAAaNCMEAwHQYDVR0OBBYE
-FJ3AZ6YMItkm9UWrpmVSESfYRaxjMA8GA1UdEwEB/wQFMAMBAf8wDgYDVR0PAQH/
-BAQDAgEGMA0GCSqGSIb3DQEBDAUAA4ICAQCzV00QYk465KzquByvMiPIs0laUZx2
-KI15qldGF9X1Uva3ROgIRL8YhNILgM3FEv0AVQVhh0HctSSePMTYyPtwni94loMg
-Nt58D2kTiKV1NpgIpsbfrM7jWNa3Pt668+s0QNiigfV4Py/VpfzZotReBA4Xrf5B
-8OWycvpEgjNC6C1Y91aMYj+6QrCcDFx+LmUmXFNPALJ4fqENmS2NuB2OosSw/WDQ
-MKSOyARiqcTtNd56l+0OOF6SL5Nwpamcb6d9Ex1+xghIsV5n61EIJenmJWtSKZGc
-0jlzCFfemQa0W50QBuHCAKi4HEoCChTQwUHK+4w1IX2COPKpVJEZNZOUbWo6xbLQ
-u4mGk+ibyQ86p3q4ofB4Rvr8Ny/lioTz3/4E2aFooC8k4gmVBtWVyuEklut89pMF
-u+1z6S3RdTnX5yTb2E5fQ4+e0BQ5v1VwSJlXMbSc7kqYA5YwH2AG7hsj/oFgIxpH
-YoWlzBk0gG+zrBrjn/B7SK3VAdlntqlyk+otZrWyuOQ9PLLvTIzq6we/qzWaVYa8
-GKa1qF60g2xraUDTn9zxw2lrueFtCfTxqlB2Cnp9ehehVZZCmTEJ3WARjQUwfuaO
-RtGdFNrHF+QFlozEJLUbzxQHskD4o55BhrwE0GuWyCqANP2/7waj3VjFhT0+j/6e
-KeC2uAloGRwYQw==
------END CERTIFICATE-----
diff --git a/make/data/cacerts/affirmtrustpremiumeccca b/make/data/cacerts/affirmtrustpremiumeccca
deleted file mode 100644
index d0fcc1e7793..00000000000
--- a/make/data/cacerts/affirmtrustpremiumeccca
+++ /dev/null
@@ -1,20 +0,0 @@
-Owner: CN=AffirmTrust Premium ECC, O=AffirmTrust, C=US
-Issuer: CN=AffirmTrust Premium ECC, O=AffirmTrust, C=US
-Serial number: 7497258ac73f7a54
-Valid from: Fri Jan 29 14:20:24 GMT 2010 until: Mon Dec 31 14:20:24 GMT 2040
-Signature algorithm name: SHA384withECDSA
-Subject Public Key Algorithm: 384-bit EC (secp384r1) key
-Version: 3
------BEGIN CERTIFICATE-----
-MIIB/jCCAYWgAwIBAgIIdJclisc/elQwCgYIKoZIzj0EAwMwRTELMAkGA1UEBhMC
-VVMxFDASBgNVBAoMC0FmZmlybVRydXN0MSAwHgYDVQQDDBdBZmZpcm1UcnVzdCBQ
-cmVtaXVtIEVDQzAeFw0xMDAxMjkxNDIwMjRaFw00MDEyMzExNDIwMjRaMEUxCzAJ
-BgNVBAYTAlVTMRQwEgYDVQQKDAtBZmZpcm1UcnVzdDEgMB4GA1UEAwwXQWZmaXJt
-VHJ1c3QgUHJlbWl1bSBFQ0MwdjAQBgcqhkjOPQIBBgUrgQQAIgNiAAQNMF4bFZ0D
-0KF5Nbc6PJJ6yhUczWLznCZcBz3lVPqj1swS6vQUX+iOGasvLkjmrBhDeKzQN8O9
-ss0s5kfiGuZjuD0uL3jET9v0D6RoTFVya5UdThhClXjMNzyR4ptlKymjQjBAMB0G
-A1UdDgQWBBSaryl6wBE1NSZRMADDav5A1a7WPDAPBgNVHRMBAf8EBTADAQH/MA4G
-A1UdDwEB/wQEAwIBBjAKBggqhkjOPQQDAwNnADBkAjAXCfOHiFBar8jAQr9HX/Vs
-aobgxCd05DhT1wV/GzTjxi+zygk8N53X57hG8f2h4nECMEJZh0PUUd+60wkyWs6I
-flc9nF9Ca/UHLbXwgpP5WW+uZPpY5Yse42O+tYHNbwKMeQ==
------END CERTIFICATE-----
diff --git a/src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java b/src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java
index a19c2e5039d..10841a101fa 100644
--- a/src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java
+++ b/src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2024, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -71,19 +71,7 @@ final class EntrustTLSPolicy {
         //     OU=(c) 1999 Entrust.net Limited,
         //     OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.),
         //     O=Entrust.net
-        "6DC47172E01CBCB0BF62580D895FE2B8AC9AD4F873801E0C10B9C837D21EB177",
-        // cacerts alias: affirmtrustcommercialca
-        // DN: CN=AffirmTrust Commercial, O=AffirmTrust, C=US
-        "0376AB1D54C5F9803CE4B2E201A0EE7EEF7B57B636E8A93C9B8D4860C96F5FA7",
-        // cacerts alias: affirmtrustnetworkingca
-        // DN: CN=AffirmTrust Networking, O=AffirmTrust, C=US
-        "0A81EC5A929777F145904AF38D5D509F66B5E2C58FCDB531058B0E17F3F0B41B",
-        // cacerts alias: affirmtrustpremiumca
-        // DN: CN=AffirmTrust Premium, O=AffirmTrust, C=US
-        "70A73F7F376B60074248904534B11482D5BF0E698ECC498DF52577EBF2E93B9A",
-        // cacerts alias: affirmtrustpremiumeccca
-        // DN: CN=AffirmTrust Premium ECC, O=AffirmTrust, C=US
-        "BD71FDF6DA97E4CF62D1647ADD2581B07D79ADF8397EB4ECBA9C5E8488821423"
+        "6DC47172E01CBCB0BF62580D895FE2B8AC9AD4F873801E0C10B9C837D21EB177"
     );
 
     // Any TLS Server certificate that is anchored by one of the Entrust
diff --git a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
index 45ca9080c06..0614f080652 100644
--- a/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
+++ b/test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
@@ -375,46 +375,6 @@
  * @run main/othervm/manual -Djava.security.debug=certpath CAInterop certignarootca CRL
  */
 
-/*
- * @test id=affirmtrustcommercialca
- * @bug 8040012
- * @summary Interoperability tests with AffirmTrust Commercial CA
- * @library /test/lib
- * @build jtreg.SkippedException ValidatePathWithURL CAInterop
- * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop affirmtrustcommercialca OCSP
- * @run main/othervm/manual -Djava.security.debug=certpath CAInterop affirmtrustcommercialca CRL
- */
-
-/*
- * @test id=affirmtrustnetworkingca
- * @bug 8040012
- * @summary Interoperability tests with AffirmTrust Networking CA
- * @library /test/lib
- * @build jtreg.SkippedException ValidatePathWithURL CAInterop
- * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop affirmtrustnetworkingca OCSP
- * @run main/othervm/manual -Djava.security.debug=certpath CAInterop affirmtrustnetworkingca CRL
- */
-
-/*
- * @test id=affirmtrustpremiumca
- * @bug 8040012
- * @summary Interoperability tests with AffirmTrust Premium CA
- * @library /test/lib
- * @build jtreg.SkippedException ValidatePathWithURL CAInterop
- * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop affirmtrustpremiumca OCSP
- * @run main/othervm/manual -Djava.security.debug=certpath CAInterop affirmtrustpremiumca CRL
- */
-
-/*
- * @test id=affirmtrustpremiumeccca
- * @bug 8040012
- * @summary Interoperability tests with AffirmTrust Premium ECC CA
- * @library /test/lib
- * @build jtreg.SkippedException ValidatePathWithURL CAInterop
- * @run main/othervm/manual -Djava.security.debug=certpath,ocsp CAInterop affirmtrustpremiumeccca OCSP
- * @run main/othervm/manual -Djava.security.debug=certpath CAInterop affirmtrustpremiumeccca CRL
- */
-
 /*
  * @test id=teliarootcav2
  * @bug 8317373
@@ -678,20 +638,6 @@ private CATestURLs getTestURLs(String alias) {
                     return new CATestURLs("https://juolukka.cover.telia.fi:10600",
                             "https://juolukka.cover.telia.fi:10601");
 
-            // These are listed at https://www.affirmtrust.com/resources/
-            case "affirmtrustcommercialca":
-                    return new CATestURLs("https://validcommercial.affirmtrust.com",
-                            "https://revokedcommercial.affirmtrust.com");
-            case "affirmtrustnetworkingca":
-                    return new CATestURLs("https://validnetworking.affirmtrust.com",
-                            "https://revokednetworking.affirmtrust.com");
-            case "affirmtrustpremiumca":
-                    return new CATestURLs("https://validpremium.affirmtrust.com",
-                            "https://revokedpremium.affirmtrust.com");
-            case "affirmtrustpremiumeccca":
-                    return new CATestURLs("https://validpremiumecc.affirmtrust.com",
-                            "https://revokedpremiumecc.affirmtrust.com");
-
             case "emsignrootcag1":
                     return new CATestURLs("https://testovg1.emsign.com/RootOVG1.html",
                             "https://testovg1r.emsign.com/RootOVG1MR.html");
diff --git a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
index 45bc5cd39e3..e325d400ccf 100644
--- a/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
+++ b/test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
@@ -28,7 +28,7 @@
  *      8223499 8225392 8232019 8234245 8233223 8225068 8225069 8243321 8243320
  *      8243559 8225072 8258630 8259312 8256421 8225081 8225082 8225083 8245654
  *      8305975 8304760 8307134 8295894 8314960 8317373 8317374 8318759 8319187
- *      8321408 8316138 8341057 8303770 8350498 8359170
+ *      8321408 8316138 8341057 8303770 8350498 8359170 8361212
  * @summary Check root CA entries in cacerts file
  */
 import java.io.ByteArrayInputStream;
@@ -47,12 +47,12 @@ public class VerifyCACerts {
             + File.separator + "security" + File.separator + "cacerts";
 
     // The numbers of certs now.
-    private static final int COUNT = 113;
+    private static final int COUNT = 109;
 
     // SHA-256 of cacerts, can be generated with
     // shasum -a 256 cacerts | sed -e 's/../&:/g' | tr '[:lower:]' '[:upper:]' | cut -c1-95
     private static final String CHECKSUM
-            = "1E:63:88:DF:34:AD:7E:61:3F:06:BD:C4:DC:FE:05:52:9B:0D:86:6E:64:DA:E8:25:7C:C0:15:8F:31:C0:2C:78";
+            = "F2:0C:60:47:49:FA:13:2A:03:A4:52:20:AD:46:7C:D0:3F:3D:A7:59:D6:27:E9:9B:CC:D4:5A:04:8D:2A:DE:9F";
 
     // map of cert alias to SHA-256 fingerprint
     @SuppressWarnings("serial")
@@ -190,14 +190,6 @@ public class VerifyCACerts {
                     "43:DF:57:74:B0:3E:7F:EF:5F:E4:0D:93:1A:7B:ED:F1:BB:2E:6B:42:73:8C:4E:6D:38:41:10:3D:3A:A7:F3:39");
             put("entrustevca [jdk]",
                     "73:C1:76:43:4F:1B:C6:D5:AD:F4:5B:0E:76:E7:27:28:7C:8D:E5:76:16:C1:E6:E6:14:1A:2B:2C:BC:7D:8E:4C");
-            put("affirmtrustnetworkingca [jdk]",
-                    "0A:81:EC:5A:92:97:77:F1:45:90:4A:F3:8D:5D:50:9F:66:B5:E2:C5:8F:CD:B5:31:05:8B:0E:17:F3:F0:B4:1B");
-            put("affirmtrustpremiumca [jdk]",
-                    "70:A7:3F:7F:37:6B:60:07:42:48:90:45:34:B1:14:82:D5:BF:0E:69:8E:CC:49:8D:F5:25:77:EB:F2:E9:3B:9A");
-            put("affirmtrustcommercialca [jdk]",
-                    "03:76:AB:1D:54:C5:F9:80:3C:E4:B2:E2:01:A0:EE:7E:EF:7B:57:B6:36:E8:A9:3C:9B:8D:48:60:C9:6F:5F:A7");
-            put("affirmtrustpremiumeccca [jdk]",
-                    "BD:71:FD:F6:DA:97:E4:CF:62:D1:64:7A:DD:25:81:B0:7D:79:AD:F8:39:7E:B4:EC:BA:9C:5E:84:88:82:14:23");
             put("ttelesecglobalrootclass3ca [jdk]",
                     "FD:73:DA:D3:1C:64:4F:F1:B4:3B:EF:0C:CD:DA:96:71:0B:9C:D9:87:5E:CA:7E:31:70:7A:F3:E9:6D:52:2B:BD");
             put("ttelesecglobalrootclass2ca [jdk]",
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java
index 809674e8f20..0e7617d1b9c 100644
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java
+++ b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2024, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -28,7 +28,7 @@
 
 /**
  * @test
- * @bug 8337664 8341059
+ * @bug 8337664 8341059 8361212
  * @summary Check that TLS Server certificates chaining back to distrusted
  *          Entrust roots are invalid
  * @library /test/lib
@@ -41,14 +41,13 @@
 
 public class Entrust {
 
-    private static final String certPath = "chains" + File.separator + "entrust";
+    private static final String CERT_PATH = "chains" + File.separator + "entrust";
 
     // Each of the roots have a test certificate chain stored in a file
     // named "-chain.pem".
-    private static String[] rootsToTest = new String[]{
-            "entrustevca", "entrustrootcaec1", "entrustrootcag2", "entrustrootcag4",
-            "entrust2048ca", "affirmtrustcommercialca", "affirmtrustnetworkingca",
-            "affirmtrustpremiumca", "affirmtrustpremiumeccca"};
+    private static final String[] ROOTS_TO_TEST = new String[]{
+            "entrustevca", "entrustrootcaec1", "entrustrootcag2",
+            "entrustrootcag4", "entrust2048ca"};
 
     // Date when the restrictions take effect
     private static final ZonedDateTime DISTRUST_DATE =
@@ -63,6 +62,6 @@ public static void main(String[] args) throws Exception {
         };
 
         Date notBefore = distrust.getNotBefore(DISTRUST_DATE);
-        distrust.testCertificateChain(certPath, notBefore, tms, rootsToTest);
+        distrust.testCertificateChain(CERT_PATH, notBefore, tms, ROOTS_TO_TEST);
     }
 }
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem
deleted file mode 100644
index 76aa6d14338..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem
+++ /dev/null
@@ -1,77 +0,0 @@
-Root Certificate:
-        Version: 3 (0x2)
-        Serial Number: 8608355977964138876 (0x7777062726a9b17c)
-        Signature Algorithm: sha256WithRSAEncryption
-        Issuer: C=US, O=AffirmTrust, CN=AffirmTrust Commercial
-        Validity
-            Not Before: Jan 29 14:06:06 2010 GMT
-            Not After : Dec 31 14:06:06 2030 GMT
-
------BEGIN CERTIFICATE-----
-MIIHHjCCBgagAwIBAgIQAWZjFOyCvT00u/gtkCvS2TANBgkqhkiG9w0BAQsFADCB
-gzELMAkGA1UEBhMCQ0ExFDASBgNVBAoTC0FmZmlybVRydXN0MSswKQYDVQQLEyJT
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-cm1UcnVzdCBFeHRlbmRlZCBWYWxpZGF0aW9uIENBIC0gRVYxMB4XDTI0MDYyODIx
-MzgwNVoXDTI1MDcyODIxMzgwNFowgdgxCzAJBgNVBAYTAkNBMRAwDgYDVQQIEwdP
-bnRhcmlvMQ8wDQYDVQQHEwZPdHRhd2ExEzARBgsrBgEEAYI3PAIBAxMCQ0ExGDAW
-BgsrBgEEAYI3PAIBAhMHT250YXJpbzEcMBoGA1UEChMTQWZmaXJtdHJ1c3QgTGlt
-aXRlZDEdMBsGA1UEDxMUUHJpdmF0ZSBPcmdhbml6YXRpb24xEDAOBgNVBAUTBzI1
-NDA1NDcxKDAmBgNVBAMTH3ZhbGlkY29tbWVyY2lhbC5hZmZpcm10cnVzdC5jb20w
-ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDeIT2XO0hJ5wDSbIiIcMvs
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-EbvE+/sKYps/In6VtRvCoYavg3OqaIMeaA7gTiYTb1ZGFOAiltnq7fcp6SZUohK3
-QNihv1DadVc+n8LnEUKKDkgG2YgWEFczaE3qwG3ef6L3MzLGrkgVY+qGHyyv2IE7
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-BgEFBQcBAQRgMF4wJwYIKwYBBQUHMAGGG2h0dHA6Ly9vY3NwLmFmZmlybXRydXN0
-LmNvbTAzBggrBgEFBQcwAoYnaHR0cDovL2FpYS5hZmZpcm10cnVzdC5jb20vYWZ0
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-KwYBBQUHAwEGCCsGAQUFBwMCMFYGA1UdIARPME0wBwYFZ4EMAQEwQgYKKwYBBAGC
-jwkCATA0MDIGCCsGAQUFBwIBFiZodHRwczovL3d3dy5hZmZpcm10cnVzdC5jb20v
-cmVwb3NpdG9yeTCCAYAGCisGAQQB1nkCBAIEggFwBIIBbAFqAHcAEvFONL1TckyE
-BhnDjz96E/jntWKHiJxtMAWE6+WGJjoAAAGQYMi3wQAABAMASDBGAiEAjvdsU4G2
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-AAABkGDIt9MAAAQDAEcwRQIhANh1zS3Qeo9yKF+j3G52JhmDRYBS+1TM0wykoXCY
-llpxAiAG+LAlKSbwwgrboUSTDDXWNeoRYZ7fKbU72kKfHrpZvwB3ABoE/0nQVB1A
-r/agw7/x2MRnL07s7iNAaJhrF0Au3Il9AAABkGDIt9sAAAQDAEgwRgIhAN8OoC4I
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-FmY/2gWDip36ga0WUsAwDQYJKoZIhvcNAQELBQADggEBABywPLJP097Emz6LNeFU
-/HvfhaUKv2pgIHf/Kvjs5x78RK9G605THPEHr/TeUjNZ4PBd48WBNVWzyd/8FuOt
-r+FsYkRJb9CnrOhZHuCwlcdWXvuY8PiuBmT+xB16BWR5yhYbbiGe4hea0Pf6CfHh
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-GcfDrSqffHOlwaee08C6STFaJWIcpqxZdXE6Jc+8/85bfPEAG1UepgfnBTqW9RGT
-Q3s=
------END CERTIFICATE-----
------BEGIN CERTIFICATE-----
-MIIEqDCCA5CgAwIBAgIQFylVHtaOf7Ht9XMA811/1TANBgkqhkiG9w0BAQsFADBE
-MQswCQYDVQQGEwJVUzEUMBIGA1UECgwLQWZmaXJtVHJ1c3QxHzAdBgNVBAMMFkFm
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------END CERTIFICATE-----
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem
deleted file mode 100644
index 7384d31152e..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem
+++ /dev/null
@@ -1,76 +0,0 @@
-Root Certificate:
-        Version: 3 (0x2)
-        Serial Number: 8957382827206547757 (0x7c4f04391cd4992d)
-        Signature Algorithm: sha1WithRSAEncryption
-        Issuer: C=US, O=AffirmTrust, CN=AffirmTrust Networking
-        Validity
-            Not Before: Jan 29 14:08:24 2010 GMT
-            Not After : Dec 31 14:08:24 2030 GMT
-
------BEGIN CERTIFICATE-----
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-/CXaFpfPqh71D4C0Ey+0hYxSt99gYs4P9twUByjIlP0wTyhaoEpt3zw9DdZypQ==
------END CERTIFICATE-----
------BEGIN CERTIFICATE-----
-MIIEqDCCA5CgAwIBAgIQNCSh7Pjwo1/nRrcBHEPoRDANBgkqhkiG9w0BAQsFADBE
-MQswCQYDVQQGEwJVUzEUMBIGA1UECgwLQWZmaXJtVHJ1c3QxHzAdBgNVBAMMFkFm
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-cC5hZmZpcm10cnVzdC5jb20wHQYDVR0OBBYEFHkesckXxx6ssccU18Pof7y5UJsV
-MBIGA1UdEwEB/wQIMAYBAf8CAQAwHwYDVR0jBBgwFoAUBx/S55zawm6iQLSwelAQ
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------END CERTIFICATE-----
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem
deleted file mode 100644
index 6f108bc1229..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem
+++ /dev/null
@@ -1,88 +0,0 @@
-Root Certificate:
-        Version: 3 (0x2)
-        Serial Number: 7893706540734352110 (0x6d8c1446b1a60aee)
-        Signature Algorithm: sha384WithRSAEncryption
-        Issuer: C=US, O=AffirmTrust, CN=AffirmTrust Premium
-        Validity
-            Not Before: Jan 29 14:10:36 2010 GMT
-            Not After : Dec 31 14:10:36 2040 GMT
-
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
diff --git a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem b/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem
deleted file mode 100644
index 37b1b787084..00000000000
--- a/test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem
+++ /dev/null
@@ -1,63 +0,0 @@
-Root Certificate:
-        Version: 3 (0x2)
-        Serial Number: 8401224907861490260 (0x7497258ac73f7a54)
-        Signature Algorithm: ecdsa-with-SHA384
-        Issuer: C=US, O=AffirmTrust, CN=AffirmTrust Premium ECC
-        Validity
-            Not Before: Jan 29 14:20:24 2010 GMT
-            Not After : Dec 31 14:20:24 2040 GMT
-
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----

From 37123ee7a5058ec81f2ef85a68fe9ae43b0ba216 Mon Sep 17 00:00:00 2001
From: Sergey Bylokhov 
Date: Wed, 27 Aug 2025 20:42:41 +0000
Subject: [PATCH 65/74] 8312518: [macos13] setFullScreenWindow() shows black
 screen on macOS 13 & above

Backport-of: 999e556be4302de4b6911e6d62ee5ca556a76469
---
 .../native/libawt_lwawt/awt/AWTWindow.m       |  3 +-
 .../awt/FullScreen/SetFullScreenTest.java     | 89 +++++++++++++++++++
 2 files changed, 91 insertions(+), 1 deletion(-)
 create mode 100644 test/jdk/java/awt/FullScreen/SetFullScreenTest.java

diff --git a/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m b/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m
index 7fe2e394c7c..fd31a9d194d 100644
--- a/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m
+++ b/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1647,6 +1647,7 @@ + (AWTWindow *) lastKeyWindow {
             int shieldLevel = CGShieldingWindowLevel();
             window.preFullScreenLevel = [nsWindow level];
             [nsWindow setLevel: shieldLevel];
+            [nsWindow makeKeyAndOrderFront: nil];
 
             NSRect screenRect = [[nsWindow screen] frame];
             [nsWindow setFrame:screenRect display:YES];
diff --git a/test/jdk/java/awt/FullScreen/SetFullScreenTest.java b/test/jdk/java/awt/FullScreen/SetFullScreenTest.java
new file mode 100644
index 00000000000..316bc2f64fa
--- /dev/null
+++ b/test/jdk/java/awt/FullScreen/SetFullScreenTest.java
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.awt.Color;
+import java.awt.Frame;
+import java.awt.GraphicsDevice;
+import java.awt.GraphicsEnvironment;
+import java.awt.Robot;
+import jtreg.SkippedException;
+
+import static java.awt.EventQueue.invokeAndWait;
+
+/*
+ * @test
+ * @key headful
+ * @bug 8312518
+ * @library /test/lib
+ * @summary Setting fullscreen window using setFullScreenWindow() shows up
+ *          as black screen on newer macOS versions (13 & 14).
+ */
+
+public class SetFullScreenTest {
+    private static Frame frame;
+    private static GraphicsDevice gd;
+    private static Robot robot;
+    private static volatile int width;
+    private static volatile int height;
+
+    public static void main(String[] args) throws Exception {
+        try {
+            robot = new Robot();
+            invokeAndWait(() -> {
+                gd = GraphicsEnvironment.getLocalGraphicsEnvironment().
+                        getDefaultScreenDevice();
+                if (!gd.isFullScreenSupported()) {
+                    throw new SkippedException("Full Screen mode not supported");
+                }
+            });
+
+            invokeAndWait(() -> {
+                frame = new Frame("Test FullScreen mode");
+                frame.setBackground(Color.RED);
+                frame.setSize(100, 100);
+                frame.setLocation(10, 10);
+                frame.setVisible(true);
+            });
+            robot.delay(1000);
+
+            invokeAndWait(() -> gd.setFullScreenWindow(frame));
+            robot.waitForIdle();
+            robot.delay(300);
+
+            invokeAndWait(() -> {
+                width = gd.getFullScreenWindow().getWidth();
+                height = gd.getFullScreenWindow().getHeight();
+            });
+
+            if (!robot.getPixelColor(width / 2, height / 2).equals(Color.RED)) {
+                System.err.println("Actual color: " + robot.getPixelColor(width / 2, height / 2)
+                                    + " Expected color: " + Color.RED);
+                throw new RuntimeException("Test Failed! Window not in full screen mode");
+            }
+        } finally {
+            if (frame != null) {
+                frame.dispose();
+            }
+        }
+    }
+}

From e41de3f1f7fa9fc1e5ede4f561906485a38fa4f1 Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Fri, 29 Aug 2025 13:35:50 +0000
Subject: [PATCH 66/74] 8348597: Update HarfBuzz to 10.4.0 8319197: Exclude
 hb-subset and hb-style from compilation

Reviewed-by: sgehwolf, andrew
Backport-of: f4e99de33e35826ec1fb368d6ad96005d7bd5cc4
---
 make/lib/Awt2dLibraries.gmk                   |    7 +-
 src/java.desktop/share/legal/harfbuzz.md      |   15 +-
 .../native/libharfbuzz/OT/Color/CBDT/CBDT.hh  |   10 +-
 .../native/libharfbuzz/OT/Color/COLR/COLR.hh  |  513 +-
 .../OT/Color/COLR/colrv1-closure.hh           |   50 +-
 .../native/libharfbuzz/OT/Color/CPAL/CPAL.hh  |   16 +
 .../native/libharfbuzz/OT/Color/sbix/sbix.hh  |    1 +
 .../native/libharfbuzz/OT/Color/svg/svg.hh    |    1 +
 .../libharfbuzz/OT/Layout/Common/Coverage.hh  |   23 +
 .../OT/Layout/Common/CoverageFormat1.hh       |    2 +
 .../OT/Layout/Common/CoverageFormat2.hh       |    2 +
 .../native/libharfbuzz/OT/Layout/GDEF/GDEF.hh |  166 +-
 .../libharfbuzz/OT/Layout/GPOS/Anchor.hh      |    1 +
 .../OT/Layout/GPOS/AnchorFormat3.hh           |    6 +
 .../OT/Layout/GPOS/AnchorMatrix.hh            |   10 +-
 .../libharfbuzz/OT/Layout/GPOS/Common.hh      |    2 +-
 .../OT/Layout/GPOS/CursivePosFormat1.hh       |   14 +-
 .../OT/Layout/GPOS/MarkMarkPosFormat1.hh      |    1 +
 .../OT/Layout/GPOS/PairPosFormat1.hh          |   84 +-
 .../OT/Layout/GPOS/PairPosFormat2.hh          |  118 +-
 .../libharfbuzz/OT/Layout/GPOS/PairSet.hh     |    8 +-
 .../OT/Layout/GPOS/PairValueRecord.hh         |    4 +-
 .../libharfbuzz/OT/Layout/GPOS/SinglePos.hh   |   12 +-
 .../OT/Layout/GPOS/SinglePosFormat1.hh        |   31 +-
 .../OT/Layout/GPOS/SinglePosFormat2.hh        |   42 +-
 .../libharfbuzz/OT/Layout/GPOS/ValueFormat.hh |   85 +-
 .../OT/Layout/GSUB/AlternateSubstFormat1.hh   |    2 +-
 .../libharfbuzz/OT/Layout/GSUB/Ligature.hh    |   15 +-
 .../OT/Layout/GSUB/LigatureSubstFormat1.hh    |   45 +-
 .../OT/Layout/GSUB/MultipleSubstFormat1.hh    |    2 +-
 .../GSUB/ReverseChainSingleSubstFormat1.hh    |    8 +-
 .../OT/Layout/GSUB/SingleSubstFormat1.hh      |    2 +-
 .../OT/Layout/GSUB/SingleSubstFormat2.hh      |    2 +-
 .../native/libharfbuzz/OT/Layout/types.hh     |   11 +-
 .../native/libharfbuzz/OT/Var/VARC/VARC.hh    |  218 +
 .../libharfbuzz/OT/Var/VARC/coord-setter.hh   |   63 +
 .../libharfbuzz/OT/glyf/CompositeGlyph.hh     |    5 +-
 .../share/native/libharfbuzz/OT/glyf/Glyph.hh |  202 +-
 .../native/libharfbuzz/OT/glyf/SimpleGlyph.hh |   18 +-
 .../native/libharfbuzz/OT/glyf/SubsetGlyph.hh |   13 +-
 .../libharfbuzz/OT/glyf/VarCompositeGlyph.hh  |  401 --
 .../libharfbuzz/OT/glyf/coord-setter.hh       |   36 -
 .../libharfbuzz/OT/glyf/glyf-helpers.hh       |    2 +-
 .../share/native/libharfbuzz/OT/glyf/glyf.hh  |  162 +-
 .../libharfbuzz/OT/glyf/path-builder.hh       |  100 +-
 .../share/native/libharfbuzz/OT/name/name.hh  |    7 +-
 .../share/native/libharfbuzz/UPDATING.txt     |    4 +-
 .../libharfbuzz/graph/classdef-graph.hh       |   81 +-
 .../libharfbuzz/graph/coverage-graph.hh       |    3 +
 .../share/native/libharfbuzz/graph/graph.hh   |  100 +-
 .../libharfbuzz/graph/gsubgpos-graph.hh       |    4 +
 .../libharfbuzz/graph/markbasepos-graph.hh    |    3 +
 .../native/libharfbuzz/graph/pairpos-graph.hh |   13 +-
 .../libharfbuzz/hb-aat-layout-ankr-table.hh   |    1 +
 .../libharfbuzz/hb-aat-layout-bsln-table.hh   |    1 +
 .../libharfbuzz/hb-aat-layout-common.hh       |  412 +-
 .../libharfbuzz/hb-aat-layout-feat-table.hh   |    2 +
 .../libharfbuzz/hb-aat-layout-just-table.hh   |   15 +-
 .../libharfbuzz/hb-aat-layout-kerx-table.hh   |  274 +-
 .../libharfbuzz/hb-aat-layout-morx-table.hh   |  646 +-
 .../libharfbuzz/hb-aat-layout-opbd-table.hh   |    9 +-
 .../libharfbuzz/hb-aat-layout-trak-table.hh   |  186 +-
 .../share/native/libharfbuzz/hb-aat-layout.cc |   99 +-
 .../share/native/libharfbuzz/hb-aat-layout.h  |    4 +-
 .../share/native/libharfbuzz/hb-aat-layout.hh |    8 +-
 .../native/libharfbuzz/hb-aat-ltag-table.hh   |    5 +-
 .../share/native/libharfbuzz/hb-aat-map.cc    |   15 +-
 .../share/native/libharfbuzz/hb-algs.hh       |   28 +-
 .../share/native/libharfbuzz/hb-array.hh      |    5 +-
 .../share/native/libharfbuzz/hb-atomic.hh     |   11 +-
 .../share/native/libharfbuzz/hb-bit-page.hh   |   55 +-
 .../libharfbuzz/hb-bit-set-invertible.hh      |   14 +-
 .../share/native/libharfbuzz/hb-bit-set.hh    |   71 +-
 .../share/native/libharfbuzz/hb-blob.cc       |   26 +-
 .../libharfbuzz/hb-buffer-deserialize-json.hh |  434 +-
 .../native/libharfbuzz/hb-buffer-verify.cc    |    6 +-
 .../share/native/libharfbuzz/hb-buffer.cc     |   89 +-
 .../share/native/libharfbuzz/hb-buffer.h      |   13 +
 .../share/native/libharfbuzz/hb-buffer.hh     |   20 +-
 .../libharfbuzz/hb-cff-interp-common.hh       |    3 +-
 .../libharfbuzz/hb-cff-interp-dict-common.hh  |   10 +-
 .../native/libharfbuzz/hb-cff2-interp-cs.hh   |   10 +-
 .../share/native/libharfbuzz/hb-common.cc     |    5 +-
 .../share/native/libharfbuzz/hb-common.h      |   33 +-
 .../share/native/libharfbuzz/hb-config.hh     |    8 +-
 .../share/native/libharfbuzz/hb-cplusplus.hh  |   19 +-
 .../share/native/libharfbuzz/hb-decycler.hh   |  164 +
 .../share/native/libharfbuzz/hb-deprecated.h  |   11 +-
 .../share/native/libharfbuzz/hb-draw.h        |    2 +-
 .../share/native/libharfbuzz/hb-draw.hh       |    2 +-
 .../native/libharfbuzz/hb-face-builder.cc     |   61 +-
 .../share/native/libharfbuzz/hb-face.cc       |  176 +-
 .../share/native/libharfbuzz/hb-face.h        |   45 +-
 .../share/native/libharfbuzz/hb-face.hh       |   10 +-
 .../share/native/libharfbuzz/hb-font.cc       |    2 +-
 .../share/native/libharfbuzz/hb-font.hh       |    2 +-
 .../share/native/libharfbuzz/hb-ft.cc         |  256 +-
 .../share/native/libharfbuzz/hb-ft.h          |   12 +-
 .../share/native/libharfbuzz/hb-geometry.hh   |  293 +
 .../share/native/libharfbuzz/hb-iter.hh       |   10 +
 .../share/native/libharfbuzz/hb-limits.hh     |   19 +-
 .../share/native/libharfbuzz/hb-map.hh        |   56 +-
 .../share/native/libharfbuzz/hb-null.hh       |    2 +-
 .../share/native/libharfbuzz/hb-object.hh     |    2 +-
 .../share/native/libharfbuzz/hb-open-file.hh  |   12 +-
 .../share/native/libharfbuzz/hb-open-type.hh  |  986 ++-
 .../native/libharfbuzz/hb-ot-cff-common.hh    |  287 +-
 .../native/libharfbuzz/hb-ot-cff1-table.cc    |    9 -
 .../native/libharfbuzz/hb-ot-cff1-table.hh    |  138 +-
 .../native/libharfbuzz/hb-ot-cff2-table.cc    |   16 +-
 .../native/libharfbuzz/hb-ot-cff2-table.hh    |   86 +-
 .../native/libharfbuzz/hb-ot-cmap-table.hh    |  315 +-
 .../libharfbuzz/hb-ot-face-table-list.hh      |   14 +-
 .../share/native/libharfbuzz/hb-ot-face.cc    |    3 +
 .../share/native/libharfbuzz/hb-ot-font.cc    |   82 +-
 .../native/libharfbuzz/hb-ot-hdmx-table.hh    |    4 +-
 .../native/libharfbuzz/hb-ot-head-table.hh    |    1 +
 .../native/libharfbuzz/hb-ot-hhea-table.hh    |    4 +-
 .../native/libharfbuzz/hb-ot-hmtx-table.hh    |   31 +-
 .../native/libharfbuzz/hb-ot-kern-table.hh    |   94 +-
 .../libharfbuzz/hb-ot-layout-base-table.hh    |  355 +-
 .../native/libharfbuzz/hb-ot-layout-common.hh | 1080 ++-
 .../libharfbuzz/hb-ot-layout-gsubgpos.hh      |  375 +-
 .../libharfbuzz/hb-ot-layout-jstf-table.hh    |    1 +
 .../share/native/libharfbuzz/hb-ot-layout.cc  |   46 +-
 .../share/native/libharfbuzz/hb-ot-layout.hh  |   58 +-
 .../share/native/libharfbuzz/hb-ot-map.cc     |   14 +
 .../share/native/libharfbuzz/hb-ot-map.hh     |    3 +
 .../native/libharfbuzz/hb-ot-math-table.hh    |   36 +-
 .../native/libharfbuzz/hb-ot-maxp-table.hh    |    3 +-
 .../native/libharfbuzz/hb-ot-meta-table.hh    |    2 +
 .../native/libharfbuzz/hb-ot-os2-table.hh     |   32 +-
 .../libharfbuzz/hb-ot-post-table-v2subset.hh  |   21 +-
 .../native/libharfbuzz/hb-ot-post-table.hh    |   22 +-
 .../libharfbuzz/hb-ot-shape-normalize.cc      |   35 +-
 .../libharfbuzz/hb-ot-shape-normalize.hh      |   34 +-
 .../share/native/libharfbuzz/hb-ot-shape.cc   |   85 +-
 .../share/native/libharfbuzz/hb-ot-shape.h    |    6 +
 .../share/native/libharfbuzz/hb-ot-shape.hh   |   15 +-
 .../hb-ot-shaper-arabic-fallback.hh           |    2 +
 .../hb-ot-shaper-arabic-joining-list.hh       |    8 +-
 .../libharfbuzz/hb-ot-shaper-arabic-table.hh  |   23 +-
 .../native/libharfbuzz/hb-ot-shaper-arabic.cc |   11 +-
 .../native/libharfbuzz/hb-ot-shaper-hebrew.cc |    2 +-
 .../libharfbuzz/hb-ot-shaper-indic-machine.hh | 1279 +++-
 .../libharfbuzz/hb-ot-shaper-indic-table.cc   |   39 +-
 .../hb-ot-shaper-myanmar-machine.hh           |  642 +-
 .../libharfbuzz/hb-ot-shaper-use-machine.hh   | 1377 ++--
 .../libharfbuzz/hb-ot-shaper-use-table.hh     |  396 +-
 .../hb-ot-shaper-vowel-constraints.cc         |    6 +-
 .../share/native/libharfbuzz/hb-ot-shaper.hh  |   36 +-
 .../native/libharfbuzz/hb-ot-stat-table.hh    |   58 +-
 .../native/libharfbuzz/hb-ot-tag-table.hh     |  328 +-
 .../share/native/libharfbuzz/hb-ot-tag.cc     |    2 +-
 .../libharfbuzz/hb-ot-var-avar-table.hh       |   17 +-
 .../native/libharfbuzz/hb-ot-var-common.hh    | 1039 ++-
 .../libharfbuzz/hb-ot-var-cvar-table.hh       |   29 +-
 .../libharfbuzz/hb-ot-var-fvar-table.hh       |   10 +-
 .../libharfbuzz/hb-ot-var-gvar-table.hh       |  191 +-
 .../libharfbuzz/hb-ot-var-hvar-table.hh       |   11 +-
 .../libharfbuzz/hb-ot-var-mvar-table.hh       |    8 +-
 .../libharfbuzz/hb-ot-var-varc-table.hh       |   32 +
 .../native/libharfbuzz/hb-ot-vorg-table.hh    |    1 +
 .../native/libharfbuzz/hb-paint-extents.hh    |  168 +-
 .../share/native/libharfbuzz/hb-paint.h       |    2 +-
 .../native/libharfbuzz/hb-priority-queue.hh   |    5 +-
 .../share/native/libharfbuzz/hb-repacker.hh   |   70 +-
 .../share/native/libharfbuzz/hb-sanitize.hh   |    9 +-
 .../share/native/libharfbuzz/hb-serialize.hh  |   91 +-
 .../share/native/libharfbuzz/hb-set-digest.hh |  161 +-
 .../share/native/libharfbuzz/hb-set.hh        |   16 +-
 .../share/native/libharfbuzz/hb-shape-plan.cc |    2 +-
 .../share/native/libharfbuzz/hb-shape.h       |    2 +
 .../share/native/libharfbuzz/hb-style.cc      |    4 +-
 .../libharfbuzz/hb-subset-cff-common.hh       |   59 +-
 .../native/libharfbuzz/hb-subset-cff1.cc      |   57 +-
 .../native/libharfbuzz/hb-subset-cff2.cc      |   68 +-
 .../native/libharfbuzz/hb-subset-input.cc     |  264 +-
 .../libharfbuzz/hb-subset-instancer-iup.hh    |   37 +
 .../libharfbuzz/hb-subset-instancer-solver.cc |  107 +-
 .../libharfbuzz/hb-subset-instancer-solver.hh |   32 +-
 .../libharfbuzz/hb-subset-plan-member-list.hh |   27 +
 .../native/libharfbuzz/hb-subset-plan.cc      |  413 +-
 .../native/libharfbuzz/hb-subset-plan.hh      |   40 +-
 .../native/libharfbuzz/hb-subset-serialize.h  |   83 +
 .../share/native/libharfbuzz/hb-subset.cc     |   20 +-
 .../share/native/libharfbuzz/hb-subset.h      |   37 +-
 .../share/native/libharfbuzz/hb-ucd-table.hh  | 5932 +++++++++--------
 .../libharfbuzz/hb-unicode-emoji-table.hh     |    8 +-
 .../share/native/libharfbuzz/hb-utf.hh        |    6 +-
 .../share/native/libharfbuzz/hb-vector.hh     |  112 +-
 .../share/native/libharfbuzz/hb-version.h     |    8 +-
 .../share/native/libharfbuzz/hb.hh            |   18 +-
 193 files changed, 15572 insertions(+), 8546 deletions(-)
 create mode 100644 src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/VARC.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/coord-setter.hh
 delete mode 100644 src/java.desktop/share/native/libharfbuzz/OT/glyf/VarCompositeGlyph.hh
 delete mode 100644 src/java.desktop/share/native/libharfbuzz/OT/glyf/coord-setter.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/hb-decycler.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/hb-geometry.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/hb-ot-var-varc-table.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-iup.hh
 create mode 100644 src/java.desktop/share/native/libharfbuzz/hb-subset-serialize.h

diff --git a/make/lib/Awt2dLibraries.gmk b/make/lib/Awt2dLibraries.gmk
index bd63c6f3cd8..7eaf5119a0f 100644
--- a/make/lib/Awt2dLibraries.gmk
+++ b/make/lib/Awt2dLibraries.gmk
@@ -556,7 +556,10 @@ else
     HARFBUZZ_CFLAGS += -DHAVE_SOLARIS_ATOMIC_OPS
   endif
   # hb-ft.cc is not presently needed, and requires freetype 2.4.2 or later.
-  LIBFONTMANAGER_EXCLUDE_FILES += libharfbuzz/hb-ft.cc
+  # hb-subset and hb-style APIs are not needed, excluded to cut on compilation time.
+  LIBFONTMANAGER_EXCLUDE_FILES += hb-ft.cc hb-subset-cff-common.cc \
+      hb-subset-cff1.cc hb-subset-cff2.cc hb-subset-input.cc hb-subset-plan.cc \
+      hb-subset.cc hb-subset-instancer-solver.cc gsubgpos-context.cc hb-style.cc
 
    # list of disabled warnings and the compilers for which it was specifically added.
    # array-bounds         -> GCC 12 on Alpine Linux
@@ -564,7 +567,7 @@ else
    # range-loop-analysis  -> clang on Xcode12
 
   HARFBUZZ_DISABLED_WARNINGS_gcc := type-limits missing-field-initializers strict-aliasing \
-       array-bounds
+       array-bounds dangling-pointer
   # noexcept-type required for GCC 7 builds. Not required for GCC 8+.
   # expansion-to-defined required for GCC 9 builds. Not required for GCC 10+.
   HARFBUZZ_DISABLED_WARNINGS_CXX_gcc := reorder delete-non-virtual-dtor strict-overflow \
diff --git a/src/java.desktop/share/legal/harfbuzz.md b/src/java.desktop/share/legal/harfbuzz.md
index 3ae73d215b0..2d0a28ed310 100644
--- a/src/java.desktop/share/legal/harfbuzz.md
+++ b/src/java.desktop/share/legal/harfbuzz.md
@@ -1,4 +1,4 @@
-## Harfbuzz v8.2.2
+## Harfbuzz v10.4.0
 
 ### Harfbuzz License
 
@@ -8,14 +8,14 @@ HarfBuzz is licensed under the so-called "Old MIT" license.  Details follow.
 For parts of HarfBuzz that are licensed under different licenses see individual
 files names COPYING in subdirectories where applicable.
 
-Copyright © 2010-2023  Google, Inc.
+Copyright © 2010-2024  Google, Inc.
 Copyright © 2018-2020  Ebrahim Byagowi
 Copyright © 2004-2013  Red Hat, Inc.
 Copyright © 2019  Facebook, Inc.
 Copyright (C) 2012 Zilong Tan (eric.zltan@gmail.com)
 Copyright © 2007  Chris Wilson
 Copyright © 2018-2019 Adobe Inc.
-Copyright © 2006-2023 Behdad Esfahbod
+Copyright © 2006-2025 Behdad Esfahbod
 Copyright © 1998-2004  David Turner and Werner Lemberg
 Copyright © 2009  Keith Stribley
 Copyright © 2018  Khaled Hosny
@@ -54,7 +54,7 @@ exception is licensed with a slightly different MIT variant:
 The contents of this directory are licensed under the following terms:
 
 ---------------------------------
-The below license applies to the following files:
+The below applies to the following file(s):
 libharfbuzz/hb-ucd.cc
 
 Copyright (C) 2012 Grigori Goronzy 
@@ -72,13 +72,14 @@ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 ---------------------------------
-The below license applies to the following files:
+The below applies to the following file(s):
 libharfbuzz/hb-unicode-emoji-table.hh
 
-© 2023 Unicode®, Inc.
+© 2024 Unicode®, Inc.
+
 Unicode and the Unicode Logo are registered trademarks of Unicode, Inc.
 in the U.S. and other countries.
-For terms of use, see https://www.unicode.org/terms_of_use.html
+For terms of use and license, see https://www.unicode.org/terms_of_use.html
 
 

 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/CBDT/CBDT.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/CBDT/CBDT.hh
index d7b2b13e4d3..43a611a0058 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/CBDT/CBDT.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/CBDT/CBDT.hh
@@ -204,6 +204,7 @@ struct IndexSubtable
   {
     TRACE_SANITIZE (this);
     if (!u.header.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.header.indexFormat)
     {
     case 1: return_trace (u.format1.sanitize (c, glyph_count));
@@ -378,6 +379,7 @@ struct IndexSubtableRecord
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   firstGlyphIndex <= lastGlyphIndex &&
                   offsetToSubtable.sanitize (c, base, lastGlyphIndex - firstGlyphIndex + 1));
   }
@@ -635,6 +637,7 @@ struct BitmapSizeTable
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   indexSubtableArrayOffset.sanitize (c, base, numberOfIndexSubtables) &&
                   horizontal.sanitize (c) &&
                   vertical.sanitize (c));
@@ -738,7 +741,9 @@ struct CBLC
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (version.major == 2 || version.major == 3) &&
+                  hb_barrier () &&
                   sizeTables.sanitize (c, this));
   }
 
@@ -936,10 +941,12 @@ struct CBDT
       }
     }
 
-    bool has_data () const { return cbdt.get_length (); }
+    bool has_data () const { return cbdt->version.major; }
 
     bool paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data) const
     {
+      if (!has_data ()) return false;
+
       hb_glyph_extents_t extents;
       hb_glyph_extents_t pixel_extents;
       hb_blob_t *blob = reference_png (font, glyph);
@@ -975,6 +982,7 @@ struct CBDT
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (version.major == 2 || version.major == 3));
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/COLR.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/COLR.hh
index fb2c42a88f0..4d6272d05cb 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/COLR.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/COLR.hh
@@ -29,11 +29,14 @@
 #define OT_COLOR_COLR_COLR_HH
 
 #include "../../../hb.hh"
+#include "../../../hb-decycler.hh"
 #include "../../../hb-open-type.hh"
 #include "../../../hb-ot-var-common.hh"
 #include "../../../hb-paint.hh"
 #include "../../../hb-paint-extents.hh"
 
+#include "../CPAL/CPAL.hh"
+
 /*
  * COLR -- Color
  * https://docs.microsoft.com/en-us/typography/opentype/spec/colr
@@ -66,13 +69,13 @@ public:
   hb_paint_funcs_t *funcs;
   void *data;
   hb_font_t *font;
-  unsigned int palette_index;
+  hb_array_t palette;
   hb_color_t foreground;
-  VarStoreInstancer &instancer;
-  hb_map_t current_glyphs;
-  hb_map_t current_layers;
+  ItemVarStoreInstancer &instancer;
+  hb_decycler_t glyphs_decycler;
+  hb_decycler_t layers_decycler;
   int depth_left = HB_MAX_NESTING_LEVEL;
-  int edge_count = HB_COLRV1_MAX_EDGE_COUNT;
+  int edge_count = HB_MAX_GRAPH_EDGE_COUNT;
 
   hb_paint_context_t (const void *base_,
                       hb_paint_funcs_t *funcs_,
@@ -80,12 +83,16 @@ public:
                       hb_font_t *font_,
                       unsigned int palette_,
                       hb_color_t foreground_,
-                      VarStoreInstancer &instancer_) :
+                      ItemVarStoreInstancer &instancer_) :
     base (base_),
     funcs (funcs_),
     data (data_),
     font (font_),
-    palette_index (palette_),
+    palette (
+#ifndef HB_NO_COLOR
+             font->face->table.CPAL->get_palette_colors (palette_)
+#endif
+    ),
     foreground (foreground_),
     instancer (instancer_)
   { }
@@ -99,12 +106,7 @@ public:
     if (color_index != 0xffff)
     {
       if (!funcs->custom_palette_color (data, color_index, &color))
-      {
-        unsigned int clen = 1;
-        hb_face_t *face = hb_font_get_face (font);
-
-        hb_ot_color_palette_get_colors (face, palette_index, color_index, &clen, &color);
-      }
+        color = palette[color_index];
 
       *is_foreground = false;
     }
@@ -159,23 +161,35 @@ struct hb_colrv1_closure_context_t :
   void add_palette_index (unsigned palette_index)
   { palette_indices->add (palette_index); }
 
+  void add_var_idxes (unsigned first_var_idx, unsigned num_idxes)
+  {
+    if (!num_idxes || first_var_idx == VarIdx::NO_VARIATION) return;
+    variation_indices->add_range (first_var_idx, first_var_idx + num_idxes - 1);
+  }
+
   public:
   const void *base;
   hb_set_t visited_paint;
   hb_set_t *glyphs;
   hb_set_t *layer_indices;
   hb_set_t *palette_indices;
+  hb_set_t *variation_indices;
+  unsigned num_var_idxes;
   unsigned nesting_level_left;
 
   hb_colrv1_closure_context_t (const void *base_,
                                hb_set_t *glyphs_,
                                hb_set_t *layer_indices_,
                                hb_set_t *palette_indices_,
+                               hb_set_t *variation_indices_,
+                               unsigned num_var_idxes_ = 1,
                                unsigned nesting_level_left_ = HB_MAX_NESTING_LEVEL) :
                           base (base_),
                           glyphs (glyphs_),
                           layer_indices (layer_indices_),
                           palette_indices (palette_indices_),
+                          variation_indices (variation_indices_),
+                          num_var_idxes (num_var_idxes_),
                           nesting_level_left (nesting_level_left_)
   {}
 };
@@ -242,18 +256,33 @@ struct Variable
   }
 
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { value.closurev1 (c); }
+  {
+    c->num_var_idxes = 0;
+    // update c->num_var_idxes during value closure
+    value.closurev1 (c);
+    c->add_var_idxes (varIdxBase, c->num_var_idxes);
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     if (!value.subset (c, instancer, varIdxBase)) return_trace (false);
     if (c->plan->all_axes_pinned)
       return_trace (true);
 
-    //TODO: update varIdxBase for partial-instancing
-    return_trace (c->serializer->embed (varIdxBase));
+    VarIdx new_varidx;
+    new_varidx = varIdxBase;
+    if (varIdxBase != VarIdx::NO_VARIATION)
+    {
+      hb_pair_t *new_varidx_delta;
+      if (!c->plan->colrv1_variation_idx_delta_map.has (varIdxBase, &new_varidx_delta))
+        return_trace (false);
+
+      new_varidx = hb_first (*new_varidx_delta);
+    }
+
+    return_trace (c->serializer->embed (new_varidx));
   }
 
   bool sanitize (hb_sanitize_context_t *c) const
@@ -270,7 +299,7 @@ struct Variable
 
   void get_color_stop (hb_paint_context_t *c,
                        hb_color_stop_t *stop,
-                       const VarStoreInstancer &instancer) const
+                       const ItemVarStoreInstancer &instancer) const
   {
     value.get_color_stop (c, stop, varIdxBase, instancer);
   }
@@ -305,7 +334,7 @@ struct NoVariable
   { value.closurev1 (c); }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     return_trace (value.subset (c, instancer, varIdxBase));
@@ -325,7 +354,7 @@ struct NoVariable
 
   void get_color_stop (hb_paint_context_t *c,
                        hb_color_stop_t *stop,
-                       const VarStoreInstancer &instancer) const
+                       const ItemVarStoreInstancer &instancer) const
   {
     value.get_color_stop (c, stop, VarIdx::NO_VARIATION, instancer);
   }
@@ -345,10 +374,13 @@ struct NoVariable
 struct ColorStop
 {
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { c->add_palette_index (paletteIndex); }
+  {
+    c->add_palette_index (paletteIndex);
+    c->num_var_idxes = 2;
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -374,7 +406,7 @@ struct ColorStop
   void get_color_stop (hb_paint_context_t *c,
                        hb_color_stop_t *out,
                        uint32_t varIdx,
-                       const VarStoreInstancer &instancer) const
+                       const ItemVarStoreInstancer &instancer) const
   {
     out->offset = stopOffset.to_float(instancer (varIdx, 0));
     out->color = c->get_color (paletteIndex,
@@ -410,7 +442,7 @@ struct ColorLine
   }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (this);
@@ -439,7 +471,7 @@ struct ColorLine
                    unsigned int start,
                    unsigned int *count,
                    hb_color_stop_t *color_stops,
-                   const VarStoreInstancer &instancer) const
+                   const ItemVarStoreInstancer &instancer) const
   {
     unsigned int len = stops.len;
 
@@ -542,8 +574,11 @@ struct Affine2x3
     return_trace (c->check_struct (this));
   }
 
+  void closurev1 (hb_colrv1_closure_context_t* c) const
+  { c->num_var_idxes = 6; }
+
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -588,7 +623,7 @@ struct PaintColrLayers
   void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer HB_UNUSED) const
+               const ItemVarStoreInstancer &instancer HB_UNUSED) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (this);
@@ -617,10 +652,13 @@ struct PaintColrLayers
 struct PaintSolid
 {
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { c->add_palette_index (paletteIndex); }
+  {
+    c->add_palette_index (paletteIndex);
+    c->num_var_idxes = 1;
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -666,10 +704,13 @@ template  class Var>
 struct PaintLinearGradient
 {
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { (this+colorLine).closurev1 (c); }
+  {
+    (this+colorLine).closurev1 (c);
+    c->num_var_idxes = 6;
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -733,10 +774,13 @@ template  class Var>
 struct PaintRadialGradient
 {
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { (this+colorLine).closurev1 (c); }
+  {
+    (this+colorLine).closurev1 (c);
+    c->num_var_idxes = 6;
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -800,10 +844,13 @@ template  class Var>
 struct PaintSweepGradient
 {
   void closurev1 (hb_colrv1_closure_context_t* c) const
-  { (this+colorLine).closurev1 (c); }
+  {
+    (this+colorLine).closurev1 (c);
+    c->num_var_idxes = 4;
+  }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -863,7 +910,7 @@ struct PaintGlyph
   void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (this);
@@ -906,7 +953,7 @@ struct PaintColrGlyph
   void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer HB_UNUSED) const
+               const ItemVarStoreInstancer &instancer HB_UNUSED) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (this);
@@ -936,7 +983,7 @@ struct PaintTransform
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (this);
@@ -958,7 +1005,7 @@ struct PaintTransform
   void paint_glyph (hb_paint_context_t *c) const
   {
     TRACE_PAINT (this);
-    (this+transform).paint_glyph (c);
+    (this+transform).paint_glyph (c); // This does a push_transform()
     c->recurse (this+src);
     c->funcs->pop_transform (c->data);
   }
@@ -975,7 +1022,7 @@ struct PaintTranslate
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1024,7 +1071,7 @@ struct PaintScale
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1073,7 +1120,7 @@ struct PaintScaleAroundCenter
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1132,7 +1179,7 @@ struct PaintScaleUniform
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1176,7 +1223,7 @@ struct PaintScaleUniformAroundCenter
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1232,7 +1279,7 @@ struct PaintRotate
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1276,7 +1323,7 @@ struct PaintRotateAroundCenter
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1332,7 +1379,7 @@ struct PaintSkew
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1381,7 +1428,7 @@ struct PaintSkewAroundCenter
   HB_INTERNAL void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1440,7 +1487,7 @@ struct PaintComposite
   void closurev1 (hb_colrv1_closure_context_t* c) const;
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (this);
@@ -1491,7 +1538,7 @@ struct ClipBoxFormat1
     return_trace (c->check_struct (this));
   }
 
-  void get_clip_box (ClipBoxData &clip_box, const VarStoreInstancer &instancer HB_UNUSED) const
+  void get_clip_box (ClipBoxData &clip_box, const ItemVarStoreInstancer &instancer HB_UNUSED) const
   {
     clip_box.xMin = xMin;
     clip_box.yMin = yMin;
@@ -1500,7 +1547,7 @@ struct ClipBoxFormat1
   }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer,
+               const ItemVarStoreInstancer &instancer,
                uint32_t varIdxBase) const
   {
     TRACE_SUBSET (this);
@@ -1533,7 +1580,7 @@ struct ClipBoxFormat1
 
 struct ClipBoxFormat2 : Variable
 {
-  void get_clip_box (ClipBoxData &clip_box, const VarStoreInstancer &instancer) const
+  void get_clip_box (ClipBoxData &clip_box, const ItemVarStoreInstancer &instancer) const
   {
     value.get_clip_box(clip_box, instancer);
     if (instancer)
@@ -1544,12 +1591,15 @@ struct ClipBoxFormat2 : Variable
       clip_box.yMax += roundf (instancer (varIdxBase, 3));
     }
   }
+
+  void closurev1 (hb_colrv1_closure_context_t* c) const
+  { c->variation_indices->add_range (varIdxBase, varIdxBase + 3); }
 };
 
 struct ClipBox
 {
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     switch (u.format) {
@@ -1559,6 +1609,14 @@ struct ClipBox
     }
   }
 
+  void closurev1 (hb_colrv1_closure_context_t* c) const
+  {
+    switch (u.format) {
+    case 2: u.format2.closurev1 (c);
+    default:return;
+    }
+  }
+
   template 
   typename context_t::return_t dispatch (context_t *c, Ts&&... ds) const
   {
@@ -1572,7 +1630,7 @@ struct ClipBox
   }
 
   bool get_extents (hb_glyph_extents_t *extents,
-                    const VarStoreInstancer &instancer) const
+                    const ItemVarStoreInstancer &instancer) const
   {
     ClipBoxData clip_box;
     switch (u.format) {
@@ -1606,9 +1664,15 @@ struct ClipRecord
   int cmp (hb_codepoint_t g) const
   { return g < startGlyphID ? -1 : g <= endGlyphID ? 0 : +1; }
 
+  void closurev1 (hb_colrv1_closure_context_t* c, const void *base) const
+  {
+    if (!c->glyphs->intersects (startGlyphID, endGlyphID)) return;
+    (base+clipBox).closurev1 (c);
+  }
+
   bool subset (hb_subset_context_t *c,
                const void *base,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->embed (*this);
@@ -1625,7 +1689,7 @@ struct ClipRecord
 
   bool get_extents (hb_glyph_extents_t *extents,
                     const void *base,
-                    const VarStoreInstancer &instancer) const
+                    const ItemVarStoreInstancer &instancer) const
   {
     return (base+clipBox).get_extents (extents, instancer);
   }
@@ -1642,7 +1706,7 @@ DECLARE_NULL_NAMESPACE_BYTES (OT, ClipRecord);
 struct ClipList
 {
   unsigned serialize_clip_records (hb_subset_context_t *c,
-                                   const VarStoreInstancer &instancer,
+                                   const ItemVarStoreInstancer &instancer,
                                    const hb_set_t& gids,
                                    const hb_map_t& gid_offset_map) const
   {
@@ -1695,7 +1759,7 @@ struct ClipList
   }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (*this);
@@ -1735,7 +1799,7 @@ struct ClipList
   bool
   get_extents (hb_codepoint_t gid,
                hb_glyph_extents_t *extents,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     auto *rec = clips.as_array ().bsearch (gid);
     if (rec)
@@ -1855,7 +1919,7 @@ struct BaseGlyphPaintRecord
 
   bool serialize (hb_serialize_context_t *s, const hb_map_t* glyph_map,
                   const void* src_base, hb_subset_context_t *c,
-                  const VarStoreInstancer &instancer) const
+                  const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SERIALIZE (this);
     auto *out = s->embed (this);
@@ -1884,7 +1948,7 @@ struct BaseGlyphPaintRecord
 struct BaseGlyphList : SortedArray32Of
 {
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (this);
@@ -1916,7 +1980,7 @@ struct LayerList : Array32OfOffset32To
   { return this+(*this)[i]; }
 
   bool subset (hb_subset_context_t *c,
-               const VarStoreInstancer &instancer) const
+               const ItemVarStoreInstancer &instancer) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (this);
@@ -1941,6 +2005,76 @@ struct LayerList : Array32OfOffset32To
   }
 };
 
+struct delta_set_index_map_subset_plan_t
+{
+  unsigned get_inner_bit_count () const { return inner_bit_count; }
+  unsigned get_width ()           const { return ((outer_bit_count + inner_bit_count + 7) / 8); }
+  hb_array_t get_output_map () const { return output_map.as_array (); }
+
+  delta_set_index_map_subset_plan_t (const hb_map_t &new_deltaset_idx_varidx_map)
+  {
+    map_count = 0;
+    outer_bit_count = 0;
+    inner_bit_count = 1;
+    output_map.init ();
+
+    /* search backwards */
+    unsigned count = new_deltaset_idx_varidx_map.get_population ();
+    if (!count) return;
+
+    unsigned last_idx = (unsigned)-1;
+    unsigned last_varidx = (unsigned)-1;
+
+    for (unsigned i = count; i; i--)
+    {
+      unsigned delta_set_idx = i - 1;
+      unsigned var_idx = new_deltaset_idx_varidx_map.get (delta_set_idx);
+      if (i == count)
+      {
+        last_idx = delta_set_idx;
+        last_varidx = var_idx;
+        continue;
+      }
+      if (var_idx != last_varidx)
+        break;
+      last_idx = delta_set_idx;
+    }
+
+    map_count = last_idx + 1;
+  }
+
+  bool remap (const hb_map_t &new_deltaset_idx_varidx_map)
+  {
+    /* recalculate bit_count */
+    outer_bit_count = 1;
+    inner_bit_count = 1;
+
+    if (unlikely (!output_map.resize (map_count, false))) return false;
+
+    for (unsigned idx = 0; idx < map_count; idx++)
+    {
+      uint32_t *var_idx;
+      if (!new_deltaset_idx_varidx_map.has (idx, &var_idx)) return false;
+      output_map.arrayZ[idx] = *var_idx;
+
+      unsigned outer = (*var_idx) >> 16;
+      unsigned bit_count = (outer == 0) ? 1 : hb_bit_storage (outer);
+      outer_bit_count = hb_max (bit_count, outer_bit_count);
+
+      unsigned inner = (*var_idx) & 0xFFFF;
+      bit_count = (inner == 0) ? 1 : hb_bit_storage (inner);
+      inner_bit_count = hb_max (bit_count, inner_bit_count);
+    }
+    return true;
+  }
+
+  private:
+  unsigned map_count;
+  unsigned outer_bit_count;
+  unsigned inner_bit_count;
+  hb_vector_t output_map;
+};
+
 struct COLR
 {
   static constexpr hb_tag_t tableTag = HB_OT_TAG_COLR;
@@ -1948,10 +2082,11 @@ struct COLR
   bool has_v0_data () const { return numBaseGlyphs; }
   bool has_v1_data () const
   {
-    if (version == 1)
-      return (this+baseGlyphList).len > 0;
+    if (version < 1)
+      return false;
+    hb_barrier ();
 
-    return false;
+    return (this+baseGlyphList).len > 0;
   }
 
   unsigned int get_glyph_layers (hb_codepoint_t       glyph,
@@ -1991,8 +2126,26 @@ struct COLR
 
     void closure_forV1 (hb_set_t *glyphset,
                         hb_set_t *layer_indices,
-                        hb_set_t *palette_indices) const
-    { colr->closure_forV1 (glyphset, layer_indices, palette_indices); }
+                        hb_set_t *palette_indices,
+                        hb_set_t *variation_indices,
+                        hb_set_t *delta_set_indices) const
+    { colr->closure_forV1 (glyphset, layer_indices, palette_indices, variation_indices, delta_set_indices); }
+
+    bool has_var_store () const
+    { return colr->has_var_store (); }
+
+    const ItemVariationStore &get_var_store () const
+    { return colr->get_var_store (); }
+    const ItemVariationStore *get_var_store_ptr () const
+    { return colr->get_var_store_ptr (); }
+
+    bool has_delta_set_index_map () const
+    { return colr->has_delta_set_index_map (); }
+
+    const DeltaSetIndexMap &get_delta_set_index_map () const
+    { return colr->get_delta_set_index_map (); }
+    const DeltaSetIndexMap *get_delta_set_index_map_ptr () const
+    { return colr->get_delta_set_index_map_ptr (); }
 
     private:
     hb_blob_ptr_t colr;
@@ -2029,12 +2182,16 @@ struct COLR
 
   void closure_forV1 (hb_set_t *glyphset,
                       hb_set_t *layer_indices,
-                      hb_set_t *palette_indices) const
+                      hb_set_t *palette_indices,
+                      hb_set_t *variation_indices,
+                      hb_set_t *delta_set_indices) const
   {
-    if (version != 1) return;
+    if (version < 1) return;
+    hb_barrier ();
+
     hb_set_t visited_glyphs;
 
-    hb_colrv1_closure_context_t c (this, &visited_glyphs, layer_indices, palette_indices);
+    hb_colrv1_closure_context_t c (this, &visited_glyphs, layer_indices, palette_indices, variation_indices);
     const BaseGlyphList &baseglyph_paintrecords = this+baseGlyphList;
 
     for (const BaseGlyphPaintRecord &baseglyph_paintrecord: baseglyph_paintrecords.iter ())
@@ -2046,6 +2203,22 @@ struct COLR
       paint.dispatch (&c);
     }
     hb_set_union (glyphset, &visited_glyphs);
+
+    const ClipList &cliplist = this+clipList;
+    c.glyphs = glyphset;
+    for (const ClipRecord &clip_record : cliplist.clips.iter())
+      clip_record.closurev1 (&c, &cliplist);
+
+    // if a DeltaSetIndexMap is included, collected variation indices are
+    // actually delta set indices, we need to map them into variation indices
+    if (has_delta_set_index_map ())
+    {
+      const DeltaSetIndexMap &var_idx_map = this+varIdxMap;
+      delta_set_indices->set (*variation_indices);
+      variation_indices->clear ();
+      for (unsigned delta_set_idx : *delta_set_indices)
+        variation_indices->add (var_idx_map.map (delta_set_idx));
+    }
   }
 
   const LayerList& get_layerList () const
@@ -2054,14 +2227,37 @@ struct COLR
   const BaseGlyphList& get_baseglyphList () const
   { return (this+baseGlyphList); }
 
+  bool has_var_store () const
+  { return version >= 1 && hb_barrier () && varStore != 0; }
+
+  bool has_delta_set_index_map () const
+  { return version >= 1 && hb_barrier () && varIdxMap != 0; }
+
+  bool has_clip_list () const
+  { return version >= 1 && hb_barrier () && clipList != 0; }
+
+  const DeltaSetIndexMap &get_delta_set_index_map () const
+  { return has_delta_set_index_map () && hb_barrier () ? this+varIdxMap : Null (DeltaSetIndexMap); }
+  const DeltaSetIndexMap *get_delta_set_index_map_ptr () const
+  { return has_delta_set_index_map () && hb_barrier () ? &(this+varIdxMap) : nullptr; }
+
+  const ItemVariationStore &get_var_store () const
+  { return has_var_store () && hb_barrier () ? this+varStore : Null (ItemVariationStore); }
+  const ItemVariationStore *get_var_store_ptr () const
+  { return has_var_store () && hb_barrier () ? &(this+varStore) : nullptr; }
+
+  const ClipList &get_clip_list () const
+  { return has_clip_list () && hb_barrier () ? this+clipList : Null (ClipList); }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   (this+baseGlyphsZ).sanitize (c, numBaseGlyphs) &&
                   (this+layersZ).sanitize (c, numLayers) &&
                   (version == 0 ||
-                   (version == 1 &&
+                   (hb_barrier () &&
                     baseGlyphList.sanitize (c, this) &&
                     layerList.sanitize (c, this) &&
                     clipList.sanitize (c, this) &&
@@ -2127,6 +2323,94 @@ struct COLR
     return record;
   }
 
+  bool downgrade_to_V0 (const hb_set_t &glyphset) const
+  {
+    //no more COLRv1 glyphs, downgrade to version 0
+    for (const BaseGlyphPaintRecord& _ : get_baseglyphList ())
+      if (glyphset.has (_.glyphId))
+        return false;
+
+    return true;
+  }
+
+  bool subset_varstore (hb_subset_context_t *c,
+                        COLR* out /* OUT */) const
+  {
+    TRACE_SUBSET (this);
+    if (!varStore || c->plan->all_axes_pinned ||
+        !c->plan->colrv1_variation_idx_delta_map)
+      return_trace (true);
+
+    const ItemVariationStore& var_store = this+varStore;
+    if (c->plan->normalized_coords)
+    {
+      item_variations_t item_vars;
+      /* turn off varstore optimization when varIdxMap is null, so we maintain
+       * original var_idx sequence */
+      bool optimize = (varIdxMap != 0) ? true : false;
+      if (!item_vars.instantiate (var_store, c->plan,
+                                  optimize, /* optimization */
+                                  optimize, /* use_no_variation_idx = false */
+                                  c->plan->colrv1_varstore_inner_maps.as_array ()))
+        return_trace (false);
+
+      /* do not serialize varStore if there's no variation data after
+       * instancing: region_list or var_data is empty */
+      if (item_vars.get_region_list () &&
+          item_vars.get_vardata_encodings () &&
+          !out->varStore.serialize_serialize (c->serializer,
+                                              item_vars.has_long_word (),
+                                              c->plan->axis_tags,
+                                              item_vars.get_region_list (),
+                                              item_vars.get_vardata_encodings ()))
+        return_trace (false);
+
+      /* if varstore is optimized, update colrv1_new_deltaset_idx_varidx_map in
+       * subset plan.
+       * If varstore is empty after instancing, varidx_map would be empty and
+       * all var_idxes will be updated to VarIdx::NO_VARIATION */
+      if (optimize)
+      {
+        const hb_map_t &varidx_map = item_vars.get_varidx_map ();
+        for (auto _ : c->plan->colrv1_new_deltaset_idx_varidx_map.iter_ref ())
+        {
+          uint32_t varidx = _.second;
+          uint32_t *new_varidx;
+          if (varidx_map.has (varidx, &new_varidx))
+            _.second = *new_varidx;
+          else
+            _.second = VarIdx::NO_VARIATION;
+        }
+      }
+    }
+    else
+    {
+      if (unlikely (!out->varStore.serialize_serialize (c->serializer,
+                                                        &var_store,
+                                                        c->plan->colrv1_varstore_inner_maps.as_array ())))
+        return_trace (false);
+    }
+
+    return_trace (true);
+  }
+
+  bool subset_delta_set_index_map (hb_subset_context_t *c,
+                                   COLR* out /* OUT */) const
+  {
+    TRACE_SUBSET (this);
+    if (!varIdxMap || c->plan->all_axes_pinned ||
+        !c->plan->colrv1_new_deltaset_idx_varidx_map)
+      return_trace (true);
+
+    const hb_map_t &deltaset_idx_varidx_map = c->plan->colrv1_new_deltaset_idx_varidx_map;
+    delta_set_index_map_subset_plan_t index_map_plan (deltaset_idx_varidx_map);
+
+    if (unlikely (!index_map_plan.remap (deltaset_idx_varidx_map)))
+      return_trace (false);
+
+    return_trace (out->varIdxMap.serialize_serialize (c->serializer, index_map_plan));
+  }
+
   bool subset (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
@@ -2195,34 +2479,30 @@ struct COLR
     auto *colr_prime = c->serializer->start_embed ();
     if (unlikely (!c->serializer->extend_min (colr_prime)))  return_trace (false);
 
-    if (version == 0)
-    return_trace (colr_prime->serialize_V0 (c->serializer, version, base_it, layer_it));
+    if (version == 0 || downgrade_to_V0 (glyphset))
+      return_trace (colr_prime->serialize_V0 (c->serializer, 0, base_it, layer_it));
+
+    hb_barrier ();
 
-    auto snap = c->serializer->snapshot ();
+    //start version 1
     if (!c->serializer->allocate_size (5 * HBUINT32::static_size)) return_trace (false);
+    if (!colr_prime->serialize_V0 (c->serializer, version, base_it, layer_it)) return_trace (false);
 
-    VarStoreInstancer instancer (varStore ? &(this+varStore) : nullptr,
-                                 varIdxMap ? &(this+varIdxMap) : nullptr,
-                                 c->plan->normalized_coords.as_array ());
+    /* subset ItemVariationStore first, cause varidx_map needs to be updated
+     * after instancing */
+    if (!subset_varstore (c, colr_prime)) return_trace (false);
 
-    if (!colr_prime->baseGlyphList.serialize_subset (c, baseGlyphList, this, instancer))
-    {
-      if (c->serializer->in_error ()) return_trace (false);
-      //no more COLRv1 glyphs: downgrade to version 0
-      c->serializer->revert (snap);
-      return_trace (colr_prime->serialize_V0 (c->serializer, 0, base_it, layer_it));
-    }
+    ItemVarStoreInstancer instancer (get_var_store_ptr (),
+                                     get_delta_set_index_map_ptr (),
+                                     c->plan->normalized_coords.as_array ());
 
-    if (!colr_prime->serialize_V0 (c->serializer, version, base_it, layer_it)) return_trace (false);
+    if (!colr_prime->baseGlyphList.serialize_subset (c, baseGlyphList, this, instancer))
+      return_trace (false);
 
     colr_prime->layerList.serialize_subset (c, layerList, this, instancer);
     colr_prime->clipList.serialize_subset (c, clipList, this, instancer);
-    if (!varStore || c->plan->all_axes_pinned)
-      return_trace (true);
 
-    colr_prime->varIdxMap.serialize_copy (c->serializer, varIdxMap, this);
-    colr_prime->varStore.serialize_copy (c->serializer, varStore, this);
-    return_trace (true);
+    return_trace (subset_delta_set_index_map (c, colr_prime));
   }
 
   const Paint *get_base_glyph_paint (hb_codepoint_t glyph) const
@@ -2242,12 +2522,10 @@ struct COLR
   bool
   get_extents (hb_font_t *font, hb_codepoint_t glyph, hb_glyph_extents_t *extents) const
   {
-    if (version != 1)
-      return false;
 
-    VarStoreInstancer instancer (&(this+varStore),
-                                 &(this+varIdxMap),
-                                 hb_array (font->coords, font->num_coords));
+    ItemVarStoreInstancer instancer (get_var_store_ptr (),
+                                     get_delta_set_index_map_ptr (),
+                                     hb_array (font->coords, font->num_coords));
 
     if (get_clip (glyph, extents, instancer))
     {
@@ -2282,8 +2560,10 @@ struct COLR
   bool
   has_paint_for_glyph (hb_codepoint_t glyph) const
   {
-    if (version == 1)
+    if (version >= 1)
     {
+      hb_barrier ();
+
       const Paint *paint = get_base_glyph_paint (glyph);
 
       return paint != nullptr;
@@ -2294,9 +2574,9 @@ struct COLR
 
   bool get_clip (hb_codepoint_t glyph,
                  hb_glyph_extents_t *extents,
-                 const VarStoreInstancer instancer) const
+                 const ItemVarStoreInstancer instancer) const
   {
-    return (this+clipList).get_extents (glyph,
+    return get_clip_list ().get_extents (glyph,
                                         extents,
                                         instancer);
   }
@@ -2305,23 +2585,23 @@ struct COLR
   bool
   paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, unsigned int palette_index, hb_color_t foreground, bool clip = true) const
   {
-    VarStoreInstancer instancer (&(this+varStore),
-                                 &(this+varIdxMap),
-                                 hb_array (font->coords, font->num_coords));
+    ItemVarStoreInstancer instancer (get_var_store_ptr (),
+                                     get_delta_set_index_map_ptr (),
+                                     hb_array (font->coords, font->num_coords));
     hb_paint_context_t c (this, funcs, data, font, palette_index, foreground, instancer);
-    c.current_glyphs.add (glyph);
 
-    if (version == 1)
+    hb_decycler_node_t node (c.glyphs_decycler);
+    node.visit (glyph);
+
+    if (version >= 1)
     {
+      hb_barrier ();
+
       const Paint *paint = get_base_glyph_paint (glyph);
       if (paint)
       {
         // COLRv1 glyph
 
-        VarStoreInstancer instancer (&(this+varStore),
-                                     &(this+varIdxMap),
-                                     hb_array (font->coords, font->num_coords));
-
         bool is_bounded = true;
         if (clip)
         {
@@ -2404,7 +2684,7 @@ struct COLR
   Offset32To                 layerList;
   Offset32To                  clipList;   // Offset to ClipList table (may be NULL)
   Offset32To          varIdxMap;  // Offset to DeltaSetIndexMap table (may be NULL)
-  Offset32To            varStore;
+  Offset32To        varStore;
   public:
   DEFINE_SIZE_MIN (14);
 };
@@ -2427,19 +2707,16 @@ void PaintColrLayers::paint_glyph (hb_paint_context_t *c) const
 {
   TRACE_PAINT (this);
   const LayerList &paint_offset_lists = c->get_colr_table ()->get_layerList ();
+  hb_decycler_node_t node (c->layers_decycler);
   for (unsigned i = firstLayerIndex; i < firstLayerIndex + numLayers; i++)
   {
-    if (unlikely (c->current_layers.has (i)))
-      continue;
-
-    c->current_layers.add (i);
+    if (unlikely (!node.visit (i)))
+      return;
 
     const Paint &paint = paint_offset_lists.get_paint (i);
     c->funcs->push_group (c->data);
     c->recurse (paint);
     c->funcs->pop_group (c->data, HB_PAINT_COMPOSITE_MODE_SRC_OVER);
-
-    c->current_layers.del (i);
   }
 }
 
@@ -2447,16 +2724,14 @@ void PaintColrGlyph::paint_glyph (hb_paint_context_t *c) const
 {
   TRACE_PAINT (this);
 
-  if (unlikely (c->current_glyphs.has (gid)))
+  hb_decycler_node_t node (c->glyphs_decycler);
+  if (unlikely (!node.visit (gid)))
     return;
 
-  c->current_glyphs.add (gid);
-
   c->funcs->push_inverse_root_transform (c->data, c->font);
   if (c->funcs->color_glyph (c->data, gid, c->font))
   {
     c->funcs->pop_transform (c->data);
-    c->current_glyphs.del (gid);
     return;
   }
   c->funcs->pop_transform (c->data);
@@ -2479,8 +2754,6 @@ void PaintColrGlyph::paint_glyph (hb_paint_context_t *c) const
 
   if (has_clip_box)
     c->funcs->pop_clip (c->data);
-
-  c->current_glyphs.del (gid);
 }
 
 } /* namespace OT */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/colrv1-closure.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/colrv1-closure.hh
index 705863d4ade..9ed0aa5632a 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/colrv1-closure.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/COLR/colrv1-closure.hh
@@ -66,34 +66,64 @@ HB_INTERNAL void PaintColrGlyph::closurev1 (hb_colrv1_closure_context_t* c) cons
 
 template  class Var>
 HB_INTERNAL void PaintTransform::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  (this+transform).closurev1 (c);
+}
 
 HB_INTERNAL void PaintTranslate::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 2;
+}
 
 HB_INTERNAL void PaintScale::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 2;
+}
 
 HB_INTERNAL void PaintScaleAroundCenter::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 4;
+}
 
 HB_INTERNAL void PaintScaleUniform::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 1;
+}
 
 HB_INTERNAL void PaintScaleUniformAroundCenter::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 3;
+}
 
 HB_INTERNAL void PaintRotate::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 1;
+}
 
 HB_INTERNAL void PaintRotateAroundCenter::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 3;
+}
 
 HB_INTERNAL void PaintSkew::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 2;
+}
 
 HB_INTERNAL void PaintSkewAroundCenter::closurev1 (hb_colrv1_closure_context_t* c) const
-{ (this+src).dispatch (c); }
+{
+  (this+src).dispatch (c);
+  c->num_var_idxes = 4;
+}
 
 HB_INTERNAL void PaintComposite::closurev1 (hb_colrv1_closure_context_t* c) const
 {
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/CPAL/CPAL.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/CPAL/CPAL.hh
index ed8f5957e96..51fc1b52af4 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/CPAL/CPAL.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/CPAL/CPAL.hh
@@ -187,6 +187,14 @@ struct CPAL
   hb_ot_name_id_t get_color_name_id (unsigned int color_index) const
   { return v1 ().get_color_name_id (this, color_index, numColors); }
 
+  hb_array_t get_palette_colors (unsigned int palette_index) const
+  {
+    if (unlikely (palette_index >= numPalettes))
+      return hb_array_t ();
+    unsigned int start_index = colorRecordIndicesZ[palette_index];
+    hb_array_t all_colors ((this+colorRecordsZ).arrayZ, numColorRecords);
+    return all_colors.sub_array (start_index, numColors);
+  }
   unsigned int get_palette_colors (unsigned int  palette_index,
                                    unsigned int  start_offset,
                                    unsigned int *color_count, /* IN/OUT.  May be NULL. */
@@ -214,13 +222,17 @@ struct CPAL
                          hb_set_t *nameids_to_retain /* OUT */) const
   {
     if (version == 1)
+    {
+      hb_barrier ();
       v1 ().collect_name_ids (this, numPalettes, numColors, color_index_map, nameids_to_retain);
+    }
   }
 
   private:
   const CPALV1Tail& v1 () const
   {
     if (version == 0) return Null (CPALV1Tail);
+    hb_barrier ();
     return StructAfter (*this);
   }
 
@@ -312,7 +324,10 @@ struct CPAL
       return_trace (false);
 
     if (version == 1)
+    {
+      hb_barrier ();
       return_trace (v1 ().serialize (c->serializer, numPalettes, numColors, this, color_index_map));
+    }
 
     return_trace (true);
   }
@@ -321,6 +336,7 @@ struct CPAL
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   (this+colorRecordsZ).sanitize (c, numColorRecords) &&
                   colorRecordIndicesZ.sanitize (c, numPalettes) &&
                   (version == 0 || v1 ().sanitize (c, this, numPalettes, numColors)));
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/sbix/sbix.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/sbix/sbix.hh
index 20b06ab13e3..e95d8c13a44 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/sbix/sbix.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/sbix/sbix.hh
@@ -368,6 +368,7 @@ struct sbix
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version >= 1 &&
                           strikes.sanitize (c, this)));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Color/svg/svg.hh b/src/java.desktop/share/native/libharfbuzz/OT/Color/svg/svg.hh
index c8ff6ab743e..9f676f9689e 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Color/svg/svg.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Color/svg/svg.hh
@@ -56,6 +56,7 @@ struct SVGDocumentIndexEntry
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   svgDoc.sanitize (c, base, svgDocLength));
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/Coverage.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/Coverage.hh
index 257b2a3361a..35d73c7b858 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/Coverage.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/Coverage.hh
@@ -64,6 +64,7 @@ struct Coverage
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format)
     {
     case 1: return_trace (u.format1.sanitize (c));
@@ -95,6 +96,15 @@ struct Coverage
     default:return NOT_COVERED;
     }
   }
+  unsigned int get_coverage (hb_codepoint_t glyph_id,
+                             hb_ot_lookup_cache_t *cache) const
+  {
+    unsigned coverage;
+    if (cache && cache->get (glyph_id, &coverage)) return coverage;
+    coverage = get_coverage (glyph_id);
+    if (cache) cache->set (glyph_id, coverage);
+    return coverage;
+  }
 
   unsigned get_population () const
   {
@@ -200,6 +210,19 @@ struct Coverage
     }
   }
 
+  unsigned cost () const
+  {
+    switch (u.format) {
+    case 1: hb_barrier (); return u.format1.cost ();
+    case 2: hb_barrier (); return u.format2.cost ();
+#ifndef HB_NO_BEYOND_64K
+    case 3: hb_barrier (); return u.format3.cost ();
+    case 4: hb_barrier (); return u.format4.cost ();
+#endif
+    default:return 0u;
+    }
+  }
+
   /* Might return false if array looks unsorted.
    * Used for faster rejection of corrupt data. */
   template 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat1.hh
index 995f1ebdbda..4a925763bd7 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat1.hh
@@ -103,6 +103,8 @@ struct CoverageFormat1_3
         intersect_glyphs << glyphArray[i];
   }
 
+  unsigned cost () const { return hb_bit_storage ((unsigned) glyphArray.len); /* bsearch cost */ }
+
   template 
   bool collect_coverage (set_t *glyphs) const
   { return glyphs->add_sorted_array (glyphArray.as_array ()); }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat2.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat2.hh
index d47c7eea992..247b7274b14 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat2.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/Common/CoverageFormat2.hh
@@ -157,6 +157,8 @@ struct CoverageFormat2_4
     }
   }
 
+  unsigned cost () const { return hb_bit_storage ((unsigned) rangeRecord.len); /* bsearch cost */ }
+
   template 
   bool collect_coverage (set_t *glyphs) const
   {
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GDEF/GDEF.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GDEF/GDEF.hh
index 98543f56c3b..542480d2dd0 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GDEF/GDEF.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GDEF/GDEF.hh
@@ -189,7 +189,7 @@ struct CaretValueFormat3
   friend struct CaretValue;
 
   hb_position_t get_caret_value (hb_font_t *font, hb_direction_t direction,
-                                 const VariationStore &var_store) const
+                                 const ItemVariationStore &var_store) const
   {
     return HB_DIRECTION_IS_HORIZONTAL (direction) ?
            font->em_scale_x (coordinate) + (this+deviceTable).get_x_delta (font, var_store) :
@@ -251,7 +251,7 @@ struct CaretValue
   hb_position_t get_caret_value (hb_font_t *font,
                                  hb_direction_t direction,
                                  hb_codepoint_t glyph_id,
-                                 const VariationStore &var_store) const
+                                 const ItemVariationStore &var_store) const
   {
     switch (u.format) {
     case 1: return u.format1.get_caret_value (font, direction);
@@ -291,6 +291,7 @@ struct CaretValue
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
     case 1: return_trace (u.format1.sanitize (c));
     case 2: return_trace (u.format2.sanitize (c));
@@ -315,7 +316,7 @@ struct LigGlyph
   unsigned get_lig_carets (hb_font_t            *font,
                            hb_direction_t        direction,
                            hb_codepoint_t        glyph_id,
-                           const VariationStore &var_store,
+                           const ItemVariationStore &var_store,
                            unsigned              start_offset,
                            unsigned             *caret_count /* IN/OUT */,
                            hb_position_t        *caret_array /* OUT */) const
@@ -371,7 +372,7 @@ struct LigCaretList
   unsigned int get_lig_carets (hb_font_t *font,
                                hb_direction_t direction,
                                hb_codepoint_t glyph_id,
-                               const VariationStore &var_store,
+                               const ItemVariationStore &var_store,
                                unsigned int start_offset,
                                unsigned int *caret_count /* IN/OUT */,
                                hb_position_t *caret_array /* OUT */) const
@@ -441,6 +442,20 @@ struct MarkGlyphSetsFormat1
   bool covers (unsigned int set_index, hb_codepoint_t glyph_id) const
   { return (this+coverage[set_index]).get_coverage (glyph_id) != NOT_COVERED; }
 
+  void collect_used_mark_sets (const hb_set_t& glyph_set,
+                               hb_set_t& used_mark_sets /* OUT */) const
+  {
+    unsigned i = 0;
+    for (const auto &offset : coverage)
+     {
+       const auto &cov = this+offset;
+       if (cov.intersects (&glyph_set))
+         used_mark_sets.add (i);
+
+       i++;
+     }
+  }
+
   template 
   void collect_coverage (hb_vector_t &sets) const
   {
@@ -461,6 +476,7 @@ struct MarkGlyphSetsFormat1
     bool ret = true;
     for (const Offset32To& offset : coverage.iter ())
     {
+      auto snap = c->serializer->snapshot ();
       auto *o = out->coverage.serialize_append (c->serializer);
       if (unlikely (!o))
       {
@@ -468,11 +484,17 @@ struct MarkGlyphSetsFormat1
         break;
       }
 
-      //not using o->serialize_subset (c, offset, this, out) here because
-      //OTS doesn't allow null offset.
-      //See issue: https://github.com/khaledhosny/ots/issues/172
+      //skip empty coverage
       c->serializer->push ();
-      c->dispatch (this+offset);
+      bool res = false;
+      if (offset) res = c->dispatch (this+offset);
+      if (!res)
+      {
+        c->serializer->pop_discard ();
+        c->serializer->revert (snap);
+        (out->coverage.len)--;
+        continue;
+      }
       c->serializer->add_link (*o, c->serializer->pop_pack ());
     }
 
@@ -513,6 +535,15 @@ struct MarkGlyphSets
     }
   }
 
+  void collect_used_mark_sets (const hb_set_t& glyph_set,
+                               hb_set_t& used_mark_sets /* OUT */) const
+  {
+    switch (u.format) {
+    case 1: u.format1.collect_used_mark_sets (glyph_set, used_mark_sets); return;
+    default:return;
+    }
+  }
+
   bool subset (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
@@ -526,6 +557,7 @@ struct MarkGlyphSets
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
     case 1: return_trace (u.format1.sanitize (c));
     default:return_trace (true);
@@ -577,7 +609,7 @@ struct GDEFVersion1_2
                                          * definitions--from beginning of GDEF
                                          * header (may be NULL).  Introduced
                                          * in version 0x00010002. */
-  Offset32To
+  Offset32To
                 varStore;               /* Offset to the table of Item Variation
                                          * Store--from beginning of GDEF
                                          * header (may be NULL).  Introduced
@@ -600,8 +632,9 @@ struct GDEFVersion1_2
                   attachList.sanitize (c, this) &&
                   ligCaretList.sanitize (c, this) &&
                   markAttachClassDef.sanitize (c, this) &&
-                  (version.to_int () < 0x00010002u || markGlyphSetsDef.sanitize (c, this)) &&
-                  (version.to_int () < 0x00010003u || varStore.sanitize (c, this)));
+                  hb_barrier () &&
+                  ((version.to_int () < 0x00010002u && hb_barrier ()) || markGlyphSetsDef.sanitize (c, this)) &&
+                  ((version.to_int () < 0x00010003u && hb_barrier ()) || varStore.sanitize (c, this)));
   }
 
   static void remap_varidx_after_instantiation (const hb_map_t& varidx_map,
@@ -627,23 +660,23 @@ struct GDEFVersion1_2
   bool subset (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
-    auto *out = c->serializer->embed (*this);
-    if (unlikely (!out)) return_trace (false);
-
-    bool subset_glyphclassdef = out->glyphClassDef.serialize_subset (c, glyphClassDef, this, nullptr, false, true);
-    bool subset_attachlist = out->attachList.serialize_subset (c, attachList, this);
-    bool subset_ligcaretlist = out->ligCaretList.serialize_subset (c, ligCaretList, this);
-    bool subset_markattachclassdef = out->markAttachClassDef.serialize_subset (c, markAttachClassDef, this, nullptr, false, true);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!c->serializer->extend_min (out))) return_trace (false);
 
-    bool subset_markglyphsetsdef = false;
-    if (version.to_int () >= 0x00010002u)
-    {
-      subset_markglyphsetsdef = out->markGlyphSetsDef.serialize_subset (c, markGlyphSetsDef, this);
-    }
+    // Push var store first (if it's needed) so that it's last in the
+    // serialization order. Some font consumers assume that varstore runs to
+    // the end of the GDEF table.
+    // See: https://github.com/harfbuzz/harfbuzz/issues/4636
+    auto snapshot_version0 = c->serializer->snapshot ();
+    if (unlikely (version.to_int () >= 0x00010002u && hb_barrier () && !c->serializer->embed (markGlyphSetsDef)))
+      return_trace (false);
 
     bool subset_varstore = false;
-    if (version.to_int () >= 0x00010003u)
+    unsigned varstore_index = (unsigned) -1;
+    auto snapshot_version2 = c->serializer->snapshot ();
+    if (version.to_int () >= 0x00010003u && hb_barrier ())
     {
+      if (unlikely (!c->serializer->embed (varStore))) return_trace (false);
       if (c->plan->all_axes_pinned)
         out->varStore = 0;
       else if (c->plan->normalized_coords)
@@ -652,27 +685,56 @@ struct GDEFVersion1_2
         {
           item_variations_t item_vars;
           if (item_vars.instantiate (this+varStore, c->plan, true, true,
-                                     c->plan->gdef_varstore_inner_maps.as_array ()))
+                                     c->plan->gdef_varstore_inner_maps.as_array ())) {
             subset_varstore = out->varStore.serialize_serialize (c->serializer,
                                                                  item_vars.has_long_word (),
                                                                  c->plan->axis_tags,
                                                                  item_vars.get_region_list (),
                                                                  item_vars.get_vardata_encodings ());
+            varstore_index = c->serializer->last_added_child_index();
+          }
           remap_varidx_after_instantiation (item_vars.get_varidx_map (),
                                             c->plan->layout_variation_idx_delta_map);
         }
       }
       else
+      {
         subset_varstore = out->varStore.serialize_subset (c, varStore, this, c->plan->gdef_varstore_inner_maps.as_array ());
+        varstore_index = c->serializer->last_added_child_index();
+      }
+    }
+
+    out->version.major = version.major;
+    out->version.minor = version.minor;
+
+    if (!subset_varstore && version.to_int () >= 0x00010002u) {
+      c->serializer->revert (snapshot_version2);
+    }
+
+    bool subset_markglyphsetsdef = false;
+    if (version.to_int () >= 0x00010002u && hb_barrier ())
+    {
+      subset_markglyphsetsdef = out->markGlyphSetsDef.serialize_subset (c, markGlyphSetsDef, this);
     }
 
     if (subset_varstore)
     {
       out->version.minor = 3;
+      c->plan->has_gdef_varstore = true;
     } else if (subset_markglyphsetsdef) {
       out->version.minor = 2;
     } else  {
       out->version.minor = 0;
+      c->serializer->revert (snapshot_version0);
+    }
+
+    bool subset_glyphclassdef = out->glyphClassDef.serialize_subset (c, glyphClassDef, this, nullptr, false, true);
+    bool subset_attachlist = out->attachList.serialize_subset (c, attachList, this);
+    bool subset_markattachclassdef = out->markAttachClassDef.serialize_subset (c, markAttachClassDef, this, nullptr, false, true);
+    bool subset_ligcaretlist = out->ligCaretList.serialize_subset (c, ligCaretList, this);
+
+    if (subset_varstore && varstore_index != (unsigned) -1) {
+      c->serializer->repack_last(varstore_index);
     }
 
     return_trace (subset_glyphclassdef || subset_attachlist ||
@@ -709,6 +771,7 @@ struct GDEF
   {
     TRACE_SANITIZE (this);
     if (unlikely (!u.version.sanitize (c))) return_trace (false);
+    hb_barrier ();
     switch (u.version.major) {
     case 1: return_trace (u.version1.sanitize (c));
 #ifndef HB_NO_BEYOND_64K
@@ -812,7 +875,7 @@ struct GDEF
   bool has_mark_glyph_sets () const
   {
     switch (u.version.major) {
-    case 1: return u.version.to_int () >= 0x00010002u && u.version1.markGlyphSetsDef != 0;
+    case 1: return u.version.to_int () >= 0x00010002u && hb_barrier () && u.version1.markGlyphSetsDef != 0;
 #ifndef HB_NO_BEYOND_64K
     case 2: return u.version2.markGlyphSetsDef != 0;
 #endif
@@ -822,7 +885,7 @@ struct GDEF
   const MarkGlyphSets &get_mark_glyph_sets () const
   {
     switch (u.version.major) {
-    case 1: return u.version.to_int () >= 0x00010002u ? this+u.version1.markGlyphSetsDef : Null(MarkGlyphSets);
+    case 1: return u.version.to_int () >= 0x00010002u && hb_barrier () ? this+u.version1.markGlyphSetsDef : Null(MarkGlyphSets);
 #ifndef HB_NO_BEYOND_64K
     case 2: return this+u.version2.markGlyphSetsDef;
 #endif
@@ -832,21 +895,21 @@ struct GDEF
   bool has_var_store () const
   {
     switch (u.version.major) {
-    case 1: return u.version.to_int () >= 0x00010003u && u.version1.varStore != 0;
+    case 1: return u.version.to_int () >= 0x00010003u && hb_barrier () && u.version1.varStore != 0;
 #ifndef HB_NO_BEYOND_64K
     case 2: return u.version2.varStore != 0;
 #endif
     default: return false;
     }
   }
-  const VariationStore &get_var_store () const
+  const ItemVariationStore &get_var_store () const
   {
     switch (u.version.major) {
-    case 1: return u.version.to_int () >= 0x00010003u ? this+u.version1.varStore : Null(VariationStore);
+    case 1: return u.version.to_int () >= 0x00010003u && hb_barrier () ? this+u.version1.varStore : Null(ItemVariationStore);
 #ifndef HB_NO_BEYOND_64K
     case 2: return this+u.version2.varStore;
 #endif
-    default: return Null(VariationStore);
+    default: return Null(ItemVariationStore);
     }
   }
 
@@ -959,47 +1022,6 @@ struct GDEF
   void collect_variation_indices (hb_collect_variation_indices_context_t *c) const
   { get_lig_caret_list ().collect_variation_indices (c); }
 
-  void remap_layout_variation_indices (const hb_set_t *layout_variation_indices,
-                                       const hb_vector_t& normalized_coords,
-                                       bool calculate_delta, /* not pinned at default */
-                                       bool no_variations, /* all axes pinned */
-                                       hb_hashmap_t> *layout_variation_idx_delta_map /* OUT */) const
-  {
-    if (!has_var_store ()) return;
-    const VariationStore &var_store = get_var_store ();
-    float *store_cache = var_store.create_cache ();
-
-    unsigned new_major = 0, new_minor = 0;
-    unsigned last_major = (layout_variation_indices->get_min ()) >> 16;
-    for (unsigned idx : layout_variation_indices->iter ())
-    {
-      int delta = 0;
-      if (calculate_delta)
-        delta = roundf (var_store.get_delta (idx, normalized_coords.arrayZ,
-                                             normalized_coords.length, store_cache));
-
-      if (no_variations)
-      {
-        layout_variation_idx_delta_map->set (idx, hb_pair_t (HB_OT_LAYOUT_NO_VARIATIONS_INDEX, delta));
-        continue;
-      }
-
-      uint16_t major = idx >> 16;
-      if (major >= var_store.get_sub_table_count ()) break;
-      if (major != last_major)
-      {
-        new_minor = 0;
-        ++new_major;
-      }
-
-      unsigned new_idx = (new_major << 16) + new_minor;
-      layout_variation_idx_delta_map->set (idx, hb_pair_t (new_idx, delta));
-      ++new_minor;
-      last_major = major;
-    }
-    var_store.destroy_cache (store_cache);
-  }
-
   protected:
   union {
   FixedVersion<>                version;        /* Version identifier */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Anchor.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Anchor.hh
index 49e76e77509..7802e397f4c 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Anchor.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Anchor.hh
@@ -25,6 +25,7 @@ struct Anchor
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
     case 1: return_trace (u.format1.sanitize (c));
     case 2: return_trace (u.format2.sanitize (c));
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorFormat3.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorFormat3.hh
index 23821a49c77..61bd90310a5 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorFormat3.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorFormat3.hh
@@ -38,9 +38,15 @@ struct AnchorFormat3
     *y = font->em_fscale_y (yCoordinate);
 
     if ((font->x_ppem || font->num_coords) && xDeviceTable.sanitize (&c->sanitizer, this))
+    {
+      hb_barrier ();
       *x += (this+xDeviceTable).get_x_delta (font, c->var_store, c->var_store_cache);
+    }
     if ((font->y_ppem || font->num_coords) && yDeviceTable.sanitize (&c->sanitizer, this))
+    {
+      hb_barrier ();
       *y += (this+yDeviceTable).get_y_delta (font, c->var_store, c->var_store_cache);
+    }
   }
 
   bool subset (hb_subset_context_t *c) const
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorMatrix.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorMatrix.hh
index b61f1413ea5..9da9fff50ba 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorMatrix.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/AnchorMatrix.hh
@@ -8,7 +8,7 @@ namespace GPOS_impl {
 struct AnchorMatrix
 {
   HBUINT16      rows;                   /* Number of rows */
-  UnsizedArrayOf>
+  UnsizedArrayOf>
                 matrixZ;                /* Matrix of offsets to Anchor tables--
                                          * from beginning of AnchorMatrix table */
   public:
@@ -18,6 +18,7 @@ struct AnchorMatrix
   {
     TRACE_SANITIZE (this);
     if (!c->check_struct (this)) return_trace (false);
+    hb_barrier ();
     if (unlikely (hb_unsigned_mul_overflows (rows, cols))) return_trace (false);
     unsigned int count = rows * cols;
     if (!c->check_array (matrixZ.arrayZ, count)) return_trace (false);
@@ -25,6 +26,7 @@ struct AnchorMatrix
     if (c->lazy_some_gpos)
       return_trace (true);
 
+    hb_barrier ();
     for (unsigned int i = 0; i < count; i++)
       if (!matrixZ[i].sanitize (c, this)) return_trace (false);
     return_trace (true);
@@ -38,6 +40,7 @@ struct AnchorMatrix
     if (unlikely (row >= rows || col >= cols)) return Null (Anchor);
     auto &offset = matrixZ[row * cols + col];
     if (unlikely (!offset.sanitize (&c->sanitizer, this))) return Null (Anchor);
+    hb_barrier ();
     *found = !offset.is_null ();
     return this+offset;
   }
@@ -65,15 +68,14 @@ struct AnchorMatrix
     if (unlikely (!c->serializer->extend_min (out)))  return_trace (false);
 
     out->rows = num_rows;
-    bool ret = false;
     for (const unsigned i : index_iter)
     {
       auto *offset = c->serializer->embed (matrixZ[i]);
       if (!offset) return_trace (false);
-      ret |= offset->serialize_subset (c, matrixZ[i], this);
+      offset->serialize_subset (c, matrixZ[i], this);
     }
 
-    return_trace (ret);
+    return_trace (true);
   }
 };
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Common.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Common.hh
index 408197454f1..696d25d75c8 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/Common.hh
@@ -23,7 +23,7 @@ static void SinglePos_serialize (hb_serialize_context_t *c,
                                  const SrcLookup *src,
                                  Iterator it,
                                  const hb_hashmap_t> *layout_variation_idx_delta_map,
-                                 bool all_axes_pinned);
+                                 unsigned new_format);
 
 
 }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/CursivePosFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/CursivePosFormat1.hh
index 3a2957af1a5..361aaed658a 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/CursivePosFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/CursivePosFormat1.hh
@@ -11,21 +11,21 @@ struct EntryExitRecord
 {
   friend struct CursivePosFormat1;
 
-  bool sanitize (hb_sanitize_context_t *c, const void *base) const
+  bool sanitize (hb_sanitize_context_t *c, const struct CursivePosFormat1 *base) const
   {
     TRACE_SANITIZE (this);
     return_trace (entryAnchor.sanitize (c, base) && exitAnchor.sanitize (c, base));
   }
 
   void collect_variation_indices (hb_collect_variation_indices_context_t *c,
-                                  const void *src_base) const
+                                  const struct CursivePosFormat1 *src_base) const
   {
     (src_base+entryAnchor).collect_variation_indices (c);
     (src_base+exitAnchor).collect_variation_indices (c);
   }
 
   bool subset (hb_subset_context_t *c,
-               const void *src_base) const
+               const struct CursivePosFormat1 *src_base) const
   {
     TRACE_SERIALIZE (this);
     auto *out = c->serializer->embed (this);
@@ -38,11 +38,11 @@ struct EntryExitRecord
   }
 
   protected:
-  Offset16To
+  Offset16To
                 entryAnchor;            /* Offset to EntryAnchor table--from
                                          * beginning of CursivePos
                                          * subtable--may be NULL */
-  Offset16To
+  Offset16To
                 exitAnchor;             /* Offset to ExitAnchor table--from
                                          * beginning of CursivePos
                                          * subtable--may be NULL */
@@ -128,6 +128,7 @@ struct CursivePosFormat1
     const EntryExitRecord &this_record = entryExitRecord[(this+coverage).get_coverage  (buffer->cur().codepoint)];
     if (!this_record.entryAnchor ||
         unlikely (!this_record.entryAnchor.sanitize (&c->sanitizer, this))) return_trace (false);
+    hb_barrier ();
 
     hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
     skippy_iter.reset_fast (buffer->idx);
@@ -145,6 +146,7 @@ struct CursivePosFormat1
       buffer->unsafe_to_concat_from_outbuffer (skippy_iter.idx, buffer->idx + 1);
       return_trace (false);
     }
+    hb_barrier ();
 
     unsigned int i = skippy_iter.idx;
     unsigned int j = buffer->idx;
@@ -262,7 +264,7 @@ struct CursivePosFormat1
             hb_requires (hb_is_iterator (Iterator))>
   void serialize (hb_subset_context_t *c,
                   Iterator it,
-                  const void *src_base)
+                  const struct CursivePosFormat1 *src_base)
   {
     if (unlikely (!c->serializer->extend_min ((*this)))) return;
     this->format = 1;
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/MarkMarkPosFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/MarkMarkPosFormat1.hh
index ea196581aff..6519e79b443 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/MarkMarkPosFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/MarkMarkPosFormat1.hh
@@ -42,6 +42,7 @@ struct MarkMarkPosFormat1_2
                   mark1Coverage.sanitize (c, this) &&
                   mark2Coverage.sanitize (c, this) &&
                   mark1Array.sanitize (c, this) &&
+                  hb_barrier () &&
                   mark2Array.sanitize (c, this, (unsigned int) classCount));
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat1.hh
index 478c72df750..597ff4c088a 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat1.hh
@@ -36,6 +36,7 @@ struct PairPosFormat1_3
     TRACE_SANITIZE (this);
 
     if (!c->check_struct (this)) return_trace (false);
+    hb_barrier ();
 
     unsigned int len1 = valueFormat[0].get_len ();
     unsigned int len2 = valueFormat[1].get_len ();
@@ -102,12 +103,50 @@ struct PairPosFormat1_3
 
   const Coverage &get_coverage () const { return this+coverage; }
 
-  bool apply (hb_ot_apply_context_t *c) const
+  unsigned cache_cost () const
+  {
+    return (this+coverage).cost ();
+  }
+  static void * cache_func (void *p, hb_ot_lookup_cache_op_t op)
+  {
+    switch (op)
+    {
+      case hb_ot_lookup_cache_op_t::CREATE:
+      {
+        hb_ot_lookup_cache_t *cache = (hb_ot_lookup_cache_t *) hb_malloc (sizeof (hb_ot_lookup_cache_t));
+        if (likely (cache))
+          cache->clear ();
+        return cache;
+      }
+      case hb_ot_lookup_cache_op_t::ENTER:
+        return (void *) true;
+      case hb_ot_lookup_cache_op_t::LEAVE:
+        return nullptr;
+      case hb_ot_lookup_cache_op_t::DESTROY:
+      {
+        hb_ot_lookup_cache_t *cache = (hb_ot_lookup_cache_t *) p;
+        hb_free (cache);
+        return nullptr;
+      }
+    }
+    return nullptr;
+  }
+
+  bool apply_cached (hb_ot_apply_context_t *c) const { return _apply (c, true); }
+  bool apply (hb_ot_apply_context_t *c) const { return _apply (c, false); }
+  bool _apply (hb_ot_apply_context_t *c, bool cached) const
   {
     TRACE_APPLY (this);
+
     hb_buffer_t *buffer = c->buffer;
+
+#ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    hb_ot_lookup_cache_t *cache = cached ? (hb_ot_lookup_cache_t *) c->lookup_accel->cache : nullptr;
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint, cache);
+#else
     unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+#endif
+    if (index == NOT_COVERED) return_trace (false);
 
     hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
     skippy_iter.reset_fast (buffer->idx);
@@ -131,21 +170,34 @@ struct PairPosFormat1_3
     auto *out = c->serializer->start_embed (*this);
     if (unlikely (!c->serializer->extend_min (out))) return_trace (false);
     out->format = format;
-    out->valueFormat[0] = valueFormat[0];
-    out->valueFormat[1] = valueFormat[1];
-    if (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING)
+
+    hb_pair_t newFormats = hb_pair (valueFormat[0], valueFormat[1]);
+
+    if (c->plan->normalized_coords)
     {
-      hb_pair_t newFormats = compute_effective_value_formats (glyphset);
-      out->valueFormat[0] = newFormats.first;
-      out->valueFormat[1] = newFormats.second;
+      /* all device flags will be dropped when full instancing, no need to strip
+       * hints, also do not strip emtpy cause we don't compute the new default
+       * value during stripping */
+      newFormats = compute_effective_value_formats (glyphset, false, false, &c->plan->layout_variation_idx_delta_map);
     }
-
-    if (c->plan->all_axes_pinned)
+    /* do not strip hints for VF */
+    else if (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING)
     {
-      out->valueFormat[0] = out->valueFormat[0].drop_device_table_flags ();
-      out->valueFormat[1] = out->valueFormat[1].drop_device_table_flags ();
+      hb_blob_t* blob = hb_face_reference_table (c->plan->source, HB_TAG ('f','v','a','r'));
+      bool has_fvar = (blob != hb_blob_get_empty ());
+      hb_blob_destroy (blob);
+
+      bool strip = !has_fvar;
+      /* special case: strip hints when a VF has no GDEF varstore after
+       * subsetting*/
+      if (has_fvar && !c->plan->has_gdef_varstore)
+        strip = true;
+      newFormats = compute_effective_value_formats (glyphset, strip, true);
     }
 
+    out->valueFormat[0] = newFormats.first;
+    out->valueFormat[1] = newFormats.second;
+
     hb_sorted_vector_t new_coverage;
 
     + hb_zip (this+coverage, pairSet)
@@ -175,7 +227,9 @@ struct PairPosFormat1_3
   }
 
 
-  hb_pair_t compute_effective_value_formats (const hb_set_t& glyphset) const
+  hb_pair_t compute_effective_value_formats (const hb_set_t& glyphset,
+                                                                 bool strip_hints, bool strip_empty,
+                                                                 const hb_hashmap_t> *varidx_delta_map = nullptr) const
   {
     unsigned record_size = PairSet::get_size (valueFormat);
 
@@ -195,8 +249,8 @@ struct PairPosFormat1_3
       {
         if (record->intersects (glyphset))
         {
-          format1 = format1 | valueFormat[0].get_effective_format (record->get_values_1 ());
-          format2 = format2 | valueFormat[1].get_effective_format (record->get_values_2 (valueFormat[0]));
+          format1 = format1 | valueFormat[0].get_effective_format (record->get_values_1 (), strip_hints, strip_empty, &set, varidx_delta_map);
+          format2 = format2 | valueFormat[1].get_effective_format (record->get_values_2 (valueFormat[0]), strip_hints, strip_empty, &set, varidx_delta_map);
         }
         record = &StructAtOffset (record, record_size);
       }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat2.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat2.hh
index ce6eec4f206..d85b1ac2c17 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat2.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairPosFormat2.hh
@@ -8,7 +8,7 @@ namespace Layout {
 namespace GPOS_impl {
 
 template 
-struct PairPosFormat2_4
+struct PairPosFormat2_4 : ValueBase
 {
   protected:
   HBUINT16      format;                 /* Format identifier--format = 2 */
@@ -123,12 +123,61 @@ struct PairPosFormat2_4
 
   const Coverage &get_coverage () const { return this+coverage; }
 
-  bool apply (hb_ot_apply_context_t *c) const
+  struct pair_pos_cache_t
+  {
+    hb_ot_lookup_cache_t coverage;
+    hb_ot_lookup_cache_t first;
+    hb_ot_lookup_cache_t second;
+  };
+
+  unsigned cache_cost () const
+  {
+    return (this+coverage).cost () + (this+classDef1).cost () + (this+classDef2).cost ();
+  }
+  static void * cache_func (void *p, hb_ot_lookup_cache_op_t op)
+  {
+    switch (op)
+    {
+      case hb_ot_lookup_cache_op_t::CREATE:
+      {
+        pair_pos_cache_t *cache = (pair_pos_cache_t *) hb_malloc (sizeof (pair_pos_cache_t));
+        if (likely (cache))
+        {
+          cache->coverage.clear ();
+          cache->first.clear ();
+          cache->second.clear ();
+        }
+        return cache;
+      }
+      case hb_ot_lookup_cache_op_t::ENTER:
+        return (void *) true;
+      case hb_ot_lookup_cache_op_t::LEAVE:
+        return nullptr;
+      case hb_ot_lookup_cache_op_t::DESTROY:
+        {
+          pair_pos_cache_t *cache = (pair_pos_cache_t *) p;
+          hb_free (cache);
+          return nullptr;
+        }
+    }
+    return nullptr;
+  }
+
+  bool apply_cached (hb_ot_apply_context_t *c) const { return _apply (c, true); }
+  bool apply (hb_ot_apply_context_t *c) const { return _apply (c, false); }
+  bool _apply (hb_ot_apply_context_t *c, bool cached) const
   {
     TRACE_APPLY (this);
+
     hb_buffer_t *buffer = c->buffer;
+
+#ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    pair_pos_cache_t *cache = cached ? (pair_pos_cache_t *) c->lookup_accel->cache : nullptr;
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint, cache ? &cache->coverage : nullptr);
+#else
     unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+#endif
+    if (index == NOT_COVERED) return_trace (false);
 
     hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
     skippy_iter.reset_fast (buffer->idx);
@@ -139,14 +188,13 @@ struct PairPosFormat2_4
       return_trace (false);
     }
 
-    unsigned int klass2 = (this+classDef2).get_class (buffer->info[skippy_iter.idx].codepoint);
-    if (!klass2)
-    {
-      buffer->unsafe_to_concat (buffer->idx, skippy_iter.idx + 1);
-      return_trace (false);
-    }
-
+#ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    unsigned int klass1 = (this+classDef1).get_class (buffer->cur().codepoint, cache ? &cache->first : nullptr);
+    unsigned int klass2 = (this+classDef2).get_class (buffer->info[skippy_iter.idx].codepoint, cache ? &cache->second : nullptr);
+#else
     unsigned int klass1 = (this+classDef1).get_class (buffer->cur().codepoint);
+    unsigned int klass2 = (this+classDef2).get_class (buffer->info[skippy_iter.idx].codepoint);
+#endif
     if (unlikely (klass1 >= class1Count || klass2 >= class2Count))
     {
       buffer->unsafe_to_concat (buffer->idx, skippy_iter.idx + 1);
@@ -287,18 +335,31 @@ struct PairPosFormat2_4
     unsigned len2 = valueFormat2.get_len ();
 
     hb_pair_t newFormats = hb_pair (valueFormat1, valueFormat2);
-    if (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING)
-      newFormats = compute_effective_value_formats (klass1_map, klass2_map);
-
-    out->valueFormat1 = newFormats.first;
-    out->valueFormat2 = newFormats.second;
 
-    if (c->plan->all_axes_pinned)
+    if (c->plan->normalized_coords)
     {
-      out->valueFormat1 = out->valueFormat1.drop_device_table_flags ();
-      out->valueFormat2 = out->valueFormat2.drop_device_table_flags ();
+      /* in case of full instancing, all var device flags will be dropped so no
+       * need to strip hints here */
+      newFormats = compute_effective_value_formats (klass1_map, klass2_map, false, false, &c->plan->layout_variation_idx_delta_map);
+    }
+    /* do not strip hints for VF */
+    else if (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING)
+    {
+      hb_blob_t* blob = hb_face_reference_table (c->plan->source, HB_TAG ('f','v','a','r'));
+      bool has_fvar = (blob != hb_blob_get_empty ());
+      hb_blob_destroy (blob);
+
+      bool strip = !has_fvar;
+      /* special case: strip hints when a VF has no GDEF varstore after
+       * subsetting*/
+      if (has_fvar && !c->plan->has_gdef_varstore)
+        strip = true;
+      newFormats = compute_effective_value_formats (klass1_map, klass2_map, strip, true);
     }
 
+    out->valueFormat1 = newFormats.first;
+    out->valueFormat2 = newFormats.second;
+
     unsigned total_len = len1 + len2;
     hb_vector_t class2_idxs (+ hb_range ((unsigned) class2Count) | hb_filter (klass2_map));
     for (unsigned class1_idx : + hb_range ((unsigned) class1Count) | hb_filter (klass1_map))
@@ -311,22 +372,15 @@ struct PairPosFormat2_4
       }
     }
 
-    const hb_set_t &glyphset = *c->plan->glyphset_gsub ();
-    const hb_map_t &glyph_map = *c->plan->glyph_map;
-
-    auto it =
-    + hb_iter (this+coverage)
-    | hb_filter (glyphset)
-    | hb_map_retains_sorting (glyph_map)
-    ;
-
-    out->coverage.serialize_serialize (c->serializer, it);
-    return_trace (out->class1Count && out->class2Count && bool (it));
+    bool ret = out->coverage.serialize_subset(c, coverage, this);
+    return_trace (out->class1Count && out->class2Count && ret);
   }
 
 
   hb_pair_t compute_effective_value_formats (const hb_map_t& klass1_map,
-                                                                 const hb_map_t& klass2_map) const
+                                                                 const hb_map_t& klass2_map,
+                                                                 bool strip_hints, bool strip_empty,
+                                                                 const hb_hashmap_t> *varidx_delta_map = nullptr) const
   {
     unsigned len1 = valueFormat1.get_len ();
     unsigned len2 = valueFormat2.get_len ();
@@ -340,8 +394,8 @@ struct PairPosFormat2_4
       for (unsigned class2_idx : + hb_range ((unsigned) class2Count) | hb_filter (klass2_map))
       {
         unsigned idx = (class1_idx * (unsigned) class2Count + class2_idx) * record_size;
-        format1 = format1 | valueFormat1.get_effective_format (&values[idx]);
-        format2 = format2 | valueFormat2.get_effective_format (&values[idx + len1]);
+        format1 = format1 | valueFormat1.get_effective_format (&values[idx], strip_hints, strip_empty, this, varidx_delta_map);
+        format2 = format2 | valueFormat2.get_effective_format (&values[idx + len1], strip_hints, strip_empty, this, varidx_delta_map);
       }
 
       if (format1 == valueFormat1 && format2 == valueFormat2)
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairSet.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairSet.hh
index 7ccec1df841..e610fcd7517 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairSet.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairSet.hh
@@ -9,7 +9,7 @@ namespace GPOS_impl {
 
 
 template 
-struct PairSet
+struct PairSet : ValueBase
 {
   template 
   friend struct PairPosFormat1_3;
@@ -45,10 +45,12 @@ struct PairSet
   bool sanitize (hb_sanitize_context_t *c, const sanitize_closure_t *closure) const
   {
     TRACE_SANITIZE (this);
-    if (!(c->check_struct (this)
-       && c->check_range (&firstPairValueRecord,
+    if (!(c->check_struct (this) &&
+          hb_barrier () &&
+          c->check_range (&firstPairValueRecord,
                           len,
                           closure->stride))) return_trace (false);
+    hb_barrier ();
 
     unsigned int count = len;
     const PairValueRecord *record = &firstPairValueRecord;
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairValueRecord.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairValueRecord.hh
index b32abe46d21..fe9595f1266 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairValueRecord.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/PairValueRecord.hh
@@ -29,7 +29,7 @@ struct PairValueRecord
 
   struct context_t
   {
-    const void          *base;
+    const ValueBase     *base;
     const ValueFormat   *valueFormats;
     const ValueFormat   *newFormats;
     unsigned            len1; /* valueFormats[0].get_len() */
@@ -62,7 +62,7 @@ struct PairValueRecord
 
   void collect_variation_indices (hb_collect_variation_indices_context_t *c,
                                   const ValueFormat *valueFormats,
-                                  const void *base) const
+                                  const ValueBase *base) const
   {
     unsigned record1_len = valueFormats[0].get_len ();
     unsigned record2_len = valueFormats[1].get_len ();
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePos.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePos.hh
index 3af6c499659..a0243a218c5 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePos.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePos.hh
@@ -39,14 +39,12 @@ struct SinglePos
                   const SrcLookup* src,
                   Iterator glyph_val_iter_pairs,
                   const hb_hashmap_t> *layout_variation_idx_delta_map,
-                  bool all_axes_pinned)
+                  unsigned newFormat)
   {
     if (unlikely (!c->extend_min (u.format))) return;
     unsigned format = 2;
-    ValueFormat new_format = src->get_value_format ();
-
-    if (all_axes_pinned)
-      new_format = new_format.drop_device_table_flags ();
+    ValueFormat new_format;
+    new_format = newFormat;
 
     if (glyph_val_iter_pairs)
       format = get_format (glyph_val_iter_pairs);
@@ -89,8 +87,8 @@ SinglePos_serialize (hb_serialize_context_t *c,
                      const SrcLookup *src,
                      Iterator it,
                      const hb_hashmap_t> *layout_variation_idx_delta_map,
-                     bool all_axes_pinned)
-{ c->start_embed ()->serialize (c, src, it, layout_variation_idx_delta_map, all_axes_pinned); }
+                     unsigned new_format)
+{ c->start_embed ()->serialize (c, src, it, layout_variation_idx_delta_map, new_format); }
 
 
 }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat1.hh
index 8e21c5f8e71..1a14be020f9 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat1.hh
@@ -8,7 +8,7 @@ namespace OT {
 namespace Layout {
 namespace GPOS_impl {
 
-struct SinglePosFormat1
+struct SinglePosFormat1 : ValueBase
 {
   protected:
   HBUINT16      format;                 /* Format identifier--format = 1 */
@@ -28,6 +28,7 @@ struct SinglePosFormat1
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
                   coverage.sanitize (c, this) &&
+                  hb_barrier () &&
                   /* The coverage  table may use a range to represent a set
                    * of glyphs, which means a small number of bytes can
                    * generate a large glyph set. Manually modify the
@@ -66,7 +67,7 @@ struct SinglePosFormat1
     TRACE_APPLY (this);
     hb_buffer_t *buffer = c->buffer;
     unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     if (HB_BUFFER_MESSAGE_MORE && c->buffer->messaging ())
     {
@@ -146,6 +147,30 @@ struct SinglePosFormat1
     hb_set_t intersection;
     (this+coverage).intersect_set (glyphset, intersection);
 
+    unsigned new_format = valueFormat;
+
+    if (c->plan->normalized_coords)
+    {
+      new_format = valueFormat.get_effective_format (values.arrayZ, false, false, this, &c->plan->layout_variation_idx_delta_map);
+    }
+    /* do not strip hints for VF */
+    else if (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING)
+    {
+      hb_blob_t* blob = hb_face_reference_table (c->plan->source, HB_TAG ('f','v','a','r'));
+      bool has_fvar = (blob != hb_blob_get_empty ());
+      hb_blob_destroy (blob);
+
+      bool strip = !has_fvar;
+      /* special case: strip hints when a VF has no GDEF varstore after
+       * subsetting*/
+      if (has_fvar && !c->plan->has_gdef_varstore)
+        strip = true;
+      new_format = valueFormat.get_effective_format (values.arrayZ,
+                                                     strip, /* strip hints */
+                                                     true, /* strip empty */
+                                                     this, nullptr);
+    }
+
     auto it =
     + hb_iter (intersection)
     | hb_map_retains_sorting (glyph_map)
@@ -153,7 +178,7 @@ struct SinglePosFormat1
     ;
 
     bool ret = bool (it);
-    SinglePos_serialize (c->serializer, this, it, &c->plan->layout_variation_idx_delta_map, c->plan->all_axes_pinned);
+    SinglePos_serialize (c->serializer, this, it, &c->plan->layout_variation_idx_delta_map, new_format);
     return_trace (ret);
   }
 };
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat2.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat2.hh
index ddc4c18ec1c..455796b4b27 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat2.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/SinglePosFormat2.hh
@@ -7,7 +7,7 @@ namespace OT {
 namespace Layout {
 namespace GPOS_impl {
 
-struct SinglePosFormat2
+struct SinglePosFormat2 : ValueBase
 {
   protected:
   HBUINT16      format;                 /* Format identifier--format = 2 */
@@ -66,7 +66,7 @@ struct SinglePosFormat2
     TRACE_APPLY (this);
     hb_buffer_t *buffer = c->buffer;
     unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     if (unlikely (index >= valueCount)) return_trace (false);
 
@@ -143,6 +143,37 @@ struct SinglePosFormat2
     coverage.serialize_serialize (c, glyphs);
   }
 
+  template
+  unsigned compute_effective_format (const hb_face_t *face,
+                                     Iterator it,
+                                     bool is_instancing, bool strip_hints,
+                                     bool has_gdef_varstore,
+                                     const hb_hashmap_t> *varidx_delta_map) const
+  {
+    hb_blob_t* blob = hb_face_reference_table (face, HB_TAG ('f','v','a','r'));
+    bool has_fvar = (blob != hb_blob_get_empty ());
+    hb_blob_destroy (blob);
+
+    unsigned new_format = 0;
+    if (is_instancing)
+    {
+      new_format = new_format | valueFormat.get_effective_format (+ it | hb_map (hb_second), false, false, this, varidx_delta_map);
+    }
+    /* do not strip hints for VF */
+    else if (strip_hints)
+    {
+      bool strip = !has_fvar;
+      if (has_fvar && !has_gdef_varstore)
+        strip = true;
+      new_format = new_format | valueFormat.get_effective_format (+ it | hb_map (hb_second), strip, true, this, nullptr);
+    }
+    else
+      new_format = valueFormat;
+
+    return new_format;
+  }
+
   bool subset (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
@@ -163,8 +194,13 @@ struct SinglePosFormat2
                               })
     ;
 
+    unsigned new_format = compute_effective_format (c->plan->source, it,
+                                                    bool (c->plan->normalized_coords),
+                                                    bool (c->plan->flags & HB_SUBSET_FLAGS_NO_HINTING),
+                                                    c->plan->has_gdef_varstore,
+                                                    &c->plan->layout_variation_idx_delta_map);
     bool ret = bool (it);
-    SinglePos_serialize (c->serializer, this, it, &c->plan->layout_variation_idx_delta_map, c->plan->all_axes_pinned);
+    SinglePos_serialize (c->serializer, this, it, &c->plan->layout_variation_idx_delta_map, new_format);
     return_trace (ret);
   }
 };
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/ValueFormat.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/ValueFormat.hh
index 8618cddad1c..731d1ffca1a 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/ValueFormat.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GPOS/ValueFormat.hh
@@ -9,6 +9,8 @@ namespace GPOS_impl {
 
 typedef HBUINT16 Value;
 
+struct ValueBase {}; // Dummy base class tag for OffsetTo bases.
+
 typedef UnsizedArrayOf ValueRecord;
 
 struct ValueFormat : HBUINT16
@@ -78,7 +80,7 @@ struct ValueFormat : HBUINT16
   }
 
   bool apply_value (hb_ot_apply_context_t *c,
-                    const void            *base,
+                    const ValueBase       *base,
                     const Value           *values,
                     hb_glyph_position_t   &glyph_pos) const
   {
@@ -114,7 +116,7 @@ struct ValueFormat : HBUINT16
 
     if (!use_x_device && !use_y_device) return ret;
 
-    const VariationStore &store = c->var_store;
+    const ItemVariationStore &store = c->var_store;
     auto *cache = c->var_store_cache;
 
     /* pixel -> fractional pixel */
@@ -142,11 +144,29 @@ struct ValueFormat : HBUINT16
     return ret;
   }
 
-  unsigned int get_effective_format (const Value *values) const
+  unsigned int get_effective_format (const Value *values, bool strip_hints, bool strip_empty, const ValueBase *base,
+                                     const hb_hashmap_t> *varidx_delta_map) const
   {
     unsigned int format = *this;
     for (unsigned flag = xPlacement; flag <= yAdvDevice; flag = flag << 1) {
-      if (format & flag) should_drop (*values++, (Flags) flag, &format);
+      if (format & flag)
+      {
+        if (strip_hints && flag >= xPlaDevice)
+        {
+          format = format & ~flag;
+          values++;
+          continue;
+        }
+        if (varidx_delta_map && flag >= xPlaDevice)
+        {
+          update_var_flag (values++, (Flags) flag, &format, base, varidx_delta_map);
+          continue;
+        }
+        /* do not strip empty when instancing, cause we don't know whether the new
+         * default value is 0 or not */
+        if (strip_empty) should_drop (*values, (Flags) flag, &format);
+        values++;
+      }
     }
 
     return format;
@@ -154,18 +174,19 @@ struct ValueFormat : HBUINT16
 
   template
-  unsigned int get_effective_format (Iterator it) const {
+  unsigned int get_effective_format (Iterator it, bool strip_hints, bool strip_empty, const ValueBase *base,
+                                     const hb_hashmap_t> *varidx_delta_map) const {
     unsigned int new_format = 0;
 
     for (const hb_array_t& values : it)
-      new_format = new_format | get_effective_format (&values);
+      new_format = new_format | get_effective_format (&values, strip_hints, strip_empty, base, varidx_delta_map);
 
     return new_format;
   }
 
   void copy_values (hb_serialize_context_t *c,
                     unsigned int new_format,
-                    const void *base,
+                    const ValueBase *base,
                     const Value *values,
                     const hb_hashmap_t> *layout_variation_idx_delta_map) const
   {
@@ -217,7 +238,7 @@ struct ValueFormat : HBUINT16
   }
 
   void collect_variation_indices (hb_collect_variation_indices_context_t *c,
-                                  const void *base,
+                                  const ValueBase *base,
                                   const hb_array_t& values) const
   {
     unsigned format = *this;
@@ -251,17 +272,8 @@ struct ValueFormat : HBUINT16
     }
   }
 
-  unsigned drop_device_table_flags () const
-  {
-    unsigned format = *this;
-    for (unsigned flag = xPlaDevice; flag <= yAdvDevice; flag = flag << 1)
-      format = format & ~flag;
-
-    return format;
-  }
-
   private:
-  bool sanitize_value_devices (hb_sanitize_context_t *c, const void *base, const Value *values) const
+  bool sanitize_value_devices (hb_sanitize_context_t *c, const ValueBase *base, const Value *values) const
   {
     unsigned int format = *this;
 
@@ -278,17 +290,17 @@ struct ValueFormat : HBUINT16
     return true;
   }
 
-  static inline Offset16To& get_device (Value* value)
+  static inline Offset16To& get_device (Value* value)
   {
-    return *static_cast *> (value);
+    return *static_cast *> (value);
   }
-  static inline const Offset16To& get_device (const Value* value)
+  static inline const Offset16To& get_device (const Value* value)
   {
-    return *static_cast *> (value);
+    return *static_cast *> (value);
   }
   static inline const Device& get_device (const Value* value,
                                           bool *worked,
-                                          const void *base,
+                                          const ValueBase *base,
                                           hb_sanitize_context_t &c)
   {
     if (worked) *worked |= bool (*value);
@@ -296,12 +308,13 @@ struct ValueFormat : HBUINT16
 
     if (unlikely (!offset.sanitize (&c, base)))
       return Null(Device);
+    hb_barrier ();
 
     return base + offset;
   }
 
   void add_delta_to_value (HBINT16 *value,
-                           const void *base,
+                           const ValueBase *base,
                            const Value *src_value,
                            const hb_hashmap_t> *layout_variation_idx_delta_map) const
   {
@@ -313,7 +326,8 @@ struct ValueFormat : HBUINT16
     *value += hb_second (*varidx_delta);
   }
 
-  bool copy_device (hb_serialize_context_t *c, const void *base,
+  bool copy_device (hb_serialize_context_t *c,
+                    const ValueBase *base,
                     const Value *src_value,
                     const hb_hashmap_t> *layout_variation_idx_delta_map,
                     unsigned int new_format, Flags flag) const
@@ -354,7 +368,7 @@ struct ValueFormat : HBUINT16
     return (format & devices) != 0;
   }
 
-  bool sanitize_value (hb_sanitize_context_t *c, const void *base, const Value *values) const
+  bool sanitize_value (hb_sanitize_context_t *c, const ValueBase *base, const Value *values) const
   {
     TRACE_SANITIZE (this);
 
@@ -366,7 +380,7 @@ struct ValueFormat : HBUINT16
     return_trace (!has_device () || sanitize_value_devices (c, base, values));
   }
 
-  bool sanitize_values (hb_sanitize_context_t *c, const void *base, const Value *values, unsigned int count) const
+  bool sanitize_values (hb_sanitize_context_t *c, const ValueBase *base, const Value *values, unsigned int count) const
   {
     TRACE_SANITIZE (this);
     unsigned size = get_size ();
@@ -376,11 +390,12 @@ struct ValueFormat : HBUINT16
     if (c->lazy_some_gpos)
       return_trace (true);
 
+    hb_barrier ();
     return_trace (sanitize_values_stride_unsafe (c, base, values, count, size));
   }
 
   /* Just sanitize referenced Device tables.  Doesn't check the values themselves. */
-  bool sanitize_values_stride_unsafe (hb_sanitize_context_t *c, const void *base, const Value *values, unsigned int count, unsigned int stride) const
+  bool sanitize_values_stride_unsafe (hb_sanitize_context_t *c, const ValueBase *base, const Value *values, unsigned int count, unsigned int stride) const
   {
     TRACE_SANITIZE (this);
 
@@ -403,6 +418,20 @@ struct ValueFormat : HBUINT16
     *format = *format & ~flag;
   }
 
+  void update_var_flag (const Value* value, Flags flag,
+                        unsigned int* format, const ValueBase *base,
+                        const hb_hashmap_t> *varidx_delta_map) const
+  {
+    if (*value)
+    {
+      unsigned varidx = (base + get_device (value)).get_variation_index ();
+      hb_pair_t *varidx_delta;
+      if (varidx_delta_map->has (varidx, &varidx_delta) &&
+          varidx_delta->first != HB_OT_LAYOUT_NO_VARIATIONS_INDEX)
+        return;
+    }
+    *format = *format & ~flag;
+  }
 };
 
 }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/AlternateSubstFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/AlternateSubstFormat1.hh
index adec65d5864..421a6e06627 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/AlternateSubstFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/AlternateSubstFormat1.hh
@@ -74,7 +74,7 @@ struct AlternateSubstFormat1_2
     TRACE_APPLY (this);
 
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     return_trace ((this+alternateSet[index]).apply (c));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/Ligature.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/Ligature.hh
index de4a111b46c..726da458fac 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/Ligature.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/Ligature.hh
@@ -90,8 +90,17 @@ struct Ligature
 
     unsigned int total_component_count = 0;
 
+    if (unlikely (count > HB_MAX_CONTEXT_LENGTH)) return false;
+    unsigned match_positions_stack[4];
+    unsigned *match_positions = match_positions_stack;
+    if (unlikely (count > ARRAY_LENGTH (match_positions_stack)))
+    {
+      match_positions = (unsigned *) hb_malloc (hb_max (count, 1u) * sizeof (unsigned));
+      if (unlikely (!match_positions))
+        return_trace (false);
+    }
+
     unsigned int match_end = 0;
-    unsigned int match_positions[HB_MAX_CONTEXT_LENGTH];
 
     if (likely (!match_input (c, count,
                               &component[1],
@@ -102,6 +111,8 @@ struct Ligature
                               &total_component_count)))
     {
       c->buffer->unsafe_to_concat (c->buffer->idx, match_end);
+      if (match_positions != match_positions_stack)
+        hb_free (match_positions);
       return_trace (false);
     }
 
@@ -145,6 +156,8 @@ struct Ligature
                           pos);
     }
 
+    if (match_positions != match_positions_stack)
+      hb_free (match_positions);
     return_trace (true);
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/LigatureSubstFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/LigatureSubstFormat1.hh
index 5c7df97d13a..6ae24b33754 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/LigatureSubstFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/LigatureSubstFormat1.hh
@@ -78,12 +78,49 @@ struct LigatureSubstFormat1_2
     return lig_set.would_apply (c);
   }
 
-  bool apply (hb_ot_apply_context_t *c) const
+  unsigned cache_cost () const
   {
-    TRACE_APPLY (this);
+    return (this+coverage).cost ();
+  }
+  static void * cache_func (void *p, hb_ot_lookup_cache_op_t op)
+  {
+    switch (op)
+    {
+      case hb_ot_lookup_cache_op_t::CREATE:
+      {
+        hb_ot_lookup_cache_t *cache = (hb_ot_lookup_cache_t *) hb_malloc (sizeof (hb_ot_lookup_cache_t));
+        if (likely (cache))
+          cache->clear ();
+        return cache;
+      }
+      case hb_ot_lookup_cache_op_t::ENTER:
+        return (void *) true;
+      case hb_ot_lookup_cache_op_t::LEAVE:
+        return nullptr;
+      case hb_ot_lookup_cache_op_t::DESTROY:
+      {
+        hb_ot_lookup_cache_t *cache = (hb_ot_lookup_cache_t *) p;
+        hb_free (cache);
+        return nullptr;
+      }
+    }
+    return nullptr;
+  }
 
-    unsigned int index = (this+coverage).get_coverage (c->buffer->cur ().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+  bool apply_cached (hb_ot_apply_context_t *c) const { return _apply (c, true); }
+  bool apply (hb_ot_apply_context_t *c) const { return _apply (c, false); }
+  bool _apply (hb_ot_apply_context_t *c, bool cached) const
+  {
+    TRACE_APPLY (this);
+    hb_buffer_t *buffer = c->buffer;
+
+#ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    hb_ot_lookup_cache_t *cache = cached ? (hb_ot_lookup_cache_t *) c->lookup_accel->cache : nullptr;
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint, cache);
+#else
+    unsigned int index = (this+coverage).get_coverage  (buffer->cur().codepoint);
+#endif
+    if (index == NOT_COVERED) return_trace (false);
 
     const auto &lig_set = this+ligatureSet[index];
     return_trace (lig_set.apply (c));
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/MultipleSubstFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/MultipleSubstFormat1.hh
index 4a9972c29cc..aec8d0f2c07 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/MultipleSubstFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/MultipleSubstFormat1.hh
@@ -66,7 +66,7 @@ struct MultipleSubstFormat1_2
     TRACE_APPLY (this);
 
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     return_trace ((this+sequence[index]).apply (c));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh
index ec6dfa47647..400a9e73791 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh
@@ -33,9 +33,11 @@ struct ReverseChainSingleSubstFormat1
     TRACE_SANITIZE (this);
     if (!(coverage.sanitize (c, this) && backtrack.sanitize (c, this)))
       return_trace (false);
+    hb_barrier ();
     const auto &lookahead = StructAfter (backtrack);
     if (!lookahead.sanitize (c, this))
       return_trace (false);
+    hb_barrier ();
     const auto &substitute = StructAfter (lookahead);
     return_trace (substitute.sanitize (c));
   }
@@ -109,12 +111,12 @@ struct ReverseChainSingleSubstFormat1
   bool apply (hb_ot_apply_context_t *c) const
   {
     TRACE_APPLY (this);
+    unsigned int index = (this+coverage).get_coverage (c->buffer->cur ().codepoint);
+    if (index == NOT_COVERED) return_trace (false);
+
     if (unlikely (c->nesting_level_left != HB_MAX_NESTING_LEVEL))
       return_trace (false); /* No chaining to this type */
 
-    unsigned int index = (this+coverage).get_coverage (c->buffer->cur ().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
-
     const auto &lookahead = StructAfter (backtrack);
     const auto &substitute = StructAfter (lookahead);
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat1.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat1.hh
index 268487c5ae7..be6cd820d28 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat1.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat1.hh
@@ -128,7 +128,7 @@ struct SingleSubstFormat1_3
     TRACE_APPLY (this);
     hb_codepoint_t glyph_id = c->buffer->cur().codepoint;
     unsigned int index = (this+coverage).get_coverage (glyph_id);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     hb_codepoint_t d = deltaGlyphID;
     hb_codepoint_t mask = get_mask ();
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat2.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat2.hh
index 51890011671..e9096460451 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat2.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/GSUB/SingleSubstFormat2.hh
@@ -104,7 +104,7 @@ struct SingleSubstFormat2_4
   {
     TRACE_APPLY (this);
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     if (unlikely (index >= substitute.len)) return_trace (false);
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Layout/types.hh b/src/java.desktop/share/native/libharfbuzz/OT/Layout/types.hh
index 6a43403e94b..527f64114b4 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/Layout/types.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Layout/types.hh
@@ -29,6 +29,9 @@
 #ifndef OT_LAYOUT_TYPES_HH
 #define OT_LAYOUT_TYPES_HH
 
+using hb_ot_lookup_cache_t = hb_cache_t<15, 8, 7>;
+static_assert (sizeof (hb_ot_lookup_cache_t) == 256, "");
+
 namespace OT {
 namespace Layout {
 
@@ -38,8 +41,8 @@ struct SmallTypes {
   using HBUINT = HBUINT16;
   using HBGlyphID = HBGlyphID16;
   using Offset = Offset16;
-  template 
-  using OffsetTo = OT::Offset16To;
+  template 
+  using OffsetTo = OT::Offset16To;
   template 
   using ArrayOf = OT::Array16Of;
   template 
@@ -52,8 +55,8 @@ struct MediumTypes {
   using HBUINT = HBUINT24;
   using HBGlyphID = HBGlyphID24;
   using Offset = Offset24;
-  template 
-  using OffsetTo = OT::Offset24To;
+  template 
+  using OffsetTo = OT::Offset24To;
   template 
   using ArrayOf = OT::Array24Of;
   template 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/VARC.hh b/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/VARC.hh
new file mode 100644
index 00000000000..dbbbec9eee0
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/VARC.hh
@@ -0,0 +1,218 @@
+#ifndef OT_VAR_VARC_VARC_HH
+#define OT_VAR_VARC_VARC_HH
+
+#include "../../../hb-decycler.hh"
+#include "../../../hb-geometry.hh"
+#include "../../../hb-ot-layout-common.hh"
+#include "../../../hb-ot-glyf-table.hh"
+#include "../../../hb-ot-cff2-table.hh"
+#include "../../../hb-ot-cff1-table.hh"
+
+#include "coord-setter.hh"
+
+namespace OT {
+
+//namespace Var {
+
+/*
+ * VARC -- Variable Composites
+ * https://github.com/harfbuzz/boring-expansion-spec/blob/main/VARC.md
+ */
+
+#ifndef HB_NO_VAR_COMPOSITES
+
+struct VarComponent
+{
+  enum class flags_t : uint32_t
+  {
+    RESET_UNSPECIFIED_AXES      = 1u << 0,
+    HAVE_AXES                   = 1u << 1,
+    AXIS_VALUES_HAVE_VARIATION  = 1u << 2,
+    TRANSFORM_HAS_VARIATION     = 1u << 3,
+    HAVE_TRANSLATE_X            = 1u << 4,
+    HAVE_TRANSLATE_Y            = 1u << 5,
+    HAVE_ROTATION               = 1u << 6,
+    HAVE_CONDITION              = 1u << 7,
+    HAVE_SCALE_X                = 1u << 8,
+    HAVE_SCALE_Y                = 1u << 9,
+    HAVE_TCENTER_X              = 1u << 10,
+    HAVE_TCENTER_Y              = 1u << 11,
+    GID_IS_24BIT                = 1u << 12,
+    HAVE_SKEW_X                 = 1u << 13,
+    HAVE_SKEW_Y                 = 1u << 14,
+    RESERVED_MASK               = ~((1u << 15) - 1),
+  };
+
+  HB_INTERNAL hb_ubytes_t
+  get_path_at (hb_font_t *font,
+               hb_codepoint_t parent_gid,
+               hb_draw_session_t &draw_session,
+               hb_array_t coords,
+               hb_transform_t transform,
+               hb_ubytes_t record,
+               hb_decycler_t *decycler,
+               signed *edges_left,
+               signed depth_left,
+               hb_glyf_scratch_t &scratch,
+               VarRegionList::cache_t *cache = nullptr) const;
+};
+
+struct VarCompositeGlyph
+{
+  static void
+  get_path_at (hb_font_t *font,
+               hb_codepoint_t glyph,
+               hb_draw_session_t &draw_session,
+               hb_array_t coords,
+               hb_transform_t transform,
+               hb_ubytes_t record,
+               hb_decycler_t *decycler,
+               signed *edges_left,
+               signed depth_left,
+               hb_glyf_scratch_t &scratch,
+               VarRegionList::cache_t *cache = nullptr)
+  {
+    while (record)
+    {
+      const VarComponent &comp = * (const VarComponent *) (record.arrayZ);
+      record = comp.get_path_at (font, glyph,
+                                 draw_session, coords, transform,
+                                 record,
+                                 decycler, edges_left, depth_left, scratch, cache);
+    }
+  }
+};
+
+HB_MARK_AS_FLAG_T (VarComponent::flags_t);
+
+struct VARC
+{
+  friend struct VarComponent;
+
+  static constexpr hb_tag_t tableTag = HB_TAG ('V', 'A', 'R', 'C');
+
+  HB_INTERNAL bool
+  get_path_at (hb_font_t *font,
+               hb_codepoint_t glyph,
+               hb_draw_session_t &draw_session,
+               hb_array_t coords,
+               hb_transform_t transform,
+               hb_codepoint_t parent_glyph,
+               hb_decycler_t *decycler,
+               signed *edges_left,
+               signed depth_left,
+               hb_glyf_scratch_t &scratch) const;
+
+  bool
+  get_path (hb_font_t *font,
+            hb_codepoint_t gid,
+            hb_draw_session_t &draw_session,
+            hb_glyf_scratch_t &scratch) const
+  {
+    hb_decycler_t decycler;
+    signed edges = HB_MAX_GRAPH_EDGE_COUNT;
+
+    return get_path_at (font,
+                        gid,
+                        draw_session,
+                        hb_array (font->coords, font->num_coords),
+                        HB_TRANSFORM_IDENTITY,
+                        HB_CODEPOINT_INVALID,
+                        &decycler,
+                        &edges,
+                        HB_MAX_NESTING_LEVEL,
+                        scratch);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
+                  version.major == 1 &&
+                  coverage.sanitize (c, this) &&
+                  varStore.sanitize (c, this) &&
+                  conditionList.sanitize (c, this) &&
+                  axisIndicesList.sanitize (c, this) &&
+                  glyphRecords.sanitize (c, this));
+  }
+
+  struct accelerator_t
+  {
+    friend struct VarComponent;
+
+    accelerator_t (hb_face_t *face)
+    {
+      table = hb_sanitize_context_t ().reference_table (face);
+    }
+    ~accelerator_t ()
+    {
+      auto *scratch = cached_scratch.get_relaxed ();
+      if (scratch)
+      {
+        scratch->~hb_glyf_scratch_t ();
+        hb_free (scratch);
+      }
+
+      table.destroy ();
+    }
+
+    bool
+    get_path (hb_font_t *font, hb_codepoint_t gid, hb_draw_session_t &draw_session) const
+    {
+      if (!table->has_data ()) return false;
+
+      hb_glyf_scratch_t *scratch;
+
+      // Borrow the cached strach buffer.
+      {
+        scratch = cached_scratch.get_acquire ();
+        if (!scratch || unlikely (!cached_scratch.cmpexch (scratch, nullptr)))
+        {
+          scratch = (hb_glyf_scratch_t *) hb_calloc (1, sizeof (hb_glyf_scratch_t));
+          if (unlikely (!scratch))
+            return true;
+        }
+      }
+
+      bool ret = table->get_path (font, gid, draw_session, *scratch);
+
+      // Put it back.
+      if (!cached_scratch.cmpexch (nullptr, scratch))
+      {
+        scratch->~hb_glyf_scratch_t ();
+        hb_free (scratch);
+      }
+
+      return ret;
+    }
+
+    private:
+    hb_blob_ptr_t table;
+    hb_atomic_ptr_t cached_scratch;
+  };
+
+  bool has_data () const { return version.major != 0; }
+
+  protected:
+  FixedVersion<> version; /* Version identifier */
+  Offset32To coverage;
+  Offset32To varStore;
+  Offset32To conditionList;
+  Offset32To axisIndicesList;
+  Offset32To*/> glyphRecords;
+  public:
+  DEFINE_SIZE_STATIC (24);
+};
+
+struct VARC_accelerator_t : VARC::accelerator_t {
+  VARC_accelerator_t (hb_face_t *face) : VARC::accelerator_t (face) {}
+};
+
+#endif
+
+//}
+
+}
+
+#endif  /* OT_VAR_VARC_VARC_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/coord-setter.hh b/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/coord-setter.hh
new file mode 100644
index 00000000000..70c0968e1e4
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/OT/Var/VARC/coord-setter.hh
@@ -0,0 +1,63 @@
+#ifndef OT_VAR_VARC_COORD_SETTER_HH
+#define OT_VAR_VARC_COORD_SETTER_HH
+
+
+#include "../../../hb.hh"
+
+
+namespace OT {
+//namespace Var {
+
+
+struct coord_setter_t
+{
+  coord_setter_t (hb_array_t coords_)
+  {
+    length = coords_.length;
+    if (length <= ARRAY_LENGTH (static_coords))
+      hb_memcpy (static_coords, coords_.arrayZ, length * sizeof (int));
+    else
+      dynamic_coords.extend (coords_);
+  }
+
+  int& operator [] (unsigned idx)
+  {
+    if (unlikely (idx >= HB_VAR_COMPOSITE_MAX_AXES))
+      return Crap(int);
+
+    if (length <= ARRAY_LENGTH (static_coords))
+    {
+      if (idx < ARRAY_LENGTH (static_coords))
+      {
+        while (length <= idx)
+          static_coords[length++] = 0;
+        return static_coords[idx];
+      }
+      else
+        dynamic_coords.extend (hb_array (static_coords, length));
+    }
+
+    if (dynamic_coords.length <= idx)
+    {
+      if (unlikely (!dynamic_coords.resize (idx + 1)))
+        return Crap(int);
+      length = idx + 1;
+    }
+    return dynamic_coords.arrayZ[idx];
+  }
+
+  hb_array_t get_coords ()
+  { return length <= ARRAY_LENGTH (static_coords) ? hb_array (static_coords, length) : dynamic_coords.as_array (); }
+
+  private:
+  hb_vector_t dynamic_coords;
+  unsigned length;
+  int static_coords[sizeof (void *) * 8];
+};
+
+
+//} // namespace Var
+
+} // namespace OT
+
+#endif /* OT_VAR_VARC_COORD_SETTER_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/CompositeGlyph.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/CompositeGlyph.hh
index 151c1ac48cb..fb347770e6f 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/CompositeGlyph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/CompositeGlyph.hh
@@ -143,7 +143,7 @@ struct CompositeGlyphRecord
     float matrix[4];
     contour_point_t trans;
     get_transformation (matrix, trans);
-    if (unlikely (!points.alloc (points.length + 4))) return false; // For phantom points
+    if (unlikely (!points.alloc (points.length + 1 + 4))) return false; // For phantom points
     points.push (trans);
     return true;
   }
@@ -240,7 +240,8 @@ struct CompositeGlyphRecord
     }
     if (is_anchored ()) tx = ty = 0;
 
-    trans.init ((float) tx, (float) ty);
+    /* set is_end_point flag to true, used by IUP delta optimization */
+    trans.init ((float) tx, (float) ty, true);
 
     {
       const F2DOT14 *points = (const F2DOT14 *) p;
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/Glyph.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/Glyph.hh
index b295e41510f..1805df262aa 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/Glyph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/Glyph.hh
@@ -7,8 +7,6 @@
 #include "GlyphHeader.hh"
 #include "SimpleGlyph.hh"
 #include "CompositeGlyph.hh"
-#include "VarCompositeGlyph.hh"
-#include "coord-setter.hh"
 
 
 namespace OT {
@@ -33,9 +31,6 @@ struct Glyph
     EMPTY,
     SIMPLE,
     COMPOSITE,
-#ifndef HB_NO_VAR_COMPOSITES
-    VAR_COMPOSITE,
-#endif
   };
 
   public:
@@ -44,22 +39,10 @@ struct Glyph
     if (type != COMPOSITE) return composite_iter_t ();
     return CompositeGlyph (*header, bytes).iter ();
   }
-  var_composite_iter_t get_var_composite_iterator () const
-  {
-#ifndef HB_NO_VAR_COMPOSITES
-    if (type != VAR_COMPOSITE) return var_composite_iter_t ();
-    return VarCompositeGlyph (*header, bytes).iter ();
-#else
-    return var_composite_iter_t ();
-#endif
-  }
 
   const hb_bytes_t trim_padding () const
   {
     switch (type) {
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE: return VarCompositeGlyph (*header, bytes).trim_padding ();
-#endif
     case COMPOSITE: return CompositeGlyph (*header, bytes).trim_padding ();
     case SIMPLE:    return SimpleGlyph (*header, bytes).trim_padding ();
     case EMPTY:     return bytes;
@@ -70,9 +53,6 @@ struct Glyph
   void drop_hints ()
   {
     switch (type) {
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE: return; // No hinting
-#endif
     case COMPOSITE: CompositeGlyph (*header, bytes).drop_hints (); return;
     case SIMPLE:    SimpleGlyph (*header, bytes).drop_hints (); return;
     case EMPTY:     return;
@@ -82,9 +62,6 @@ struct Glyph
   void set_overlaps_flag ()
   {
     switch (type) {
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE: return; // No overlaps flag
-#endif
     case COMPOSITE: CompositeGlyph (*header, bytes).set_overlaps_flag (); return;
     case SIMPLE:    SimpleGlyph (*header, bytes).set_overlaps_flag (); return;
     case EMPTY:     return;
@@ -94,15 +71,15 @@ struct Glyph
   void drop_hints_bytes (hb_bytes_t &dest_start, hb_bytes_t &dest_end) const
   {
     switch (type) {
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE: return; // No hinting
-#endif
     case COMPOSITE: CompositeGlyph (*header, bytes).drop_hints_bytes (dest_start); return;
     case SIMPLE:    SimpleGlyph (*header, bytes).drop_hints_bytes (dest_start, dest_end); return;
     case EMPTY:     return;
     }
   }
 
+  bool is_composite () const
+  { return type == COMPOSITE; }
+
   bool get_all_points_without_var (const hb_face_t *face,
                                    contour_point_vector_t &points /* OUT */) const
   {
@@ -117,14 +94,6 @@ struct Glyph
         if (unlikely (!item.get_points (points))) return false;
       break;
     }
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE:
-    {
-      for (auto &item : get_var_composite_iterator ())
-        if (unlikely (!item.get_points (points))) return false;
-      break;
-    }
-#endif
     case EMPTY:
       break;
     }
@@ -282,7 +251,8 @@ struct Glyph
       composite_contours_p = nullptr;
     }
 
-    if (!get_points (font, glyf, all_points, &points_with_deltas, head_maxp_info_p, composite_contours_p, false, false))
+    hb_glyf_scratch_t scratch;
+    if (!get_points (font, glyf, all_points, scratch, &points_with_deltas, head_maxp_info_p, composite_contours_p, false, false))
       return false;
 
     // .notdef, set type to empty so we only update metrics and don't compile bytes for
@@ -300,13 +270,6 @@ struct Glyph
     {
       switch (type)
       {
-#ifndef HB_NO_VAR_COMPOSITES
-      case VAR_COMPOSITE:
-        // TODO
-        dest_end = hb_bytes_t ();
-        break;
-#endif
-
       case COMPOSITE:
         if (!CompositeGlyph (*header, bytes).compile_bytes_with_deltas (dest_start,
                                                                         points_with_deltas,
@@ -343,27 +306,23 @@ struct Glyph
   template 
   bool get_points (hb_font_t *font, const accelerator_t &glyf_accelerator,
                    contour_point_vector_t &all_points /* OUT */,
+                   hb_glyf_scratch_t &scratch,
                    contour_point_vector_t *points_with_deltas = nullptr, /* OUT */
                    head_maxp_info_t * head_maxp_info = nullptr, /* OUT */
                    unsigned *composite_contours = nullptr, /* OUT */
                    bool shift_points_hori = true,
                    bool use_my_metrics = true,
                    bool phantom_only = false,
-                   hb_array_t coords = hb_array_t (),
-                   hb_map_t *current_glyphs = nullptr,
+                   hb_array_t coords = hb_array_t (),
                    unsigned int depth = 0,
                    unsigned *edge_count = nullptr) const
   {
     if (unlikely (depth > HB_MAX_NESTING_LEVEL)) return false;
     unsigned stack_edge_count = 0;
     if (!edge_count) edge_count = &stack_edge_count;
-    if (unlikely (*edge_count > HB_GLYF_MAX_EDGE_COUNT)) return false;
+    if (unlikely (*edge_count > HB_MAX_GRAPH_EDGE_COUNT)) return false;
     (*edge_count)++;
 
-    hb_map_t current_glyphs_stack;
-    if (current_glyphs == nullptr)
-      current_glyphs = ¤t_glyphs_stack;
-
     if (head_maxp_info)
     {
       head_maxp_info->maxComponentDepth = hb_max (head_maxp_info->maxComponentDepth, depth);
@@ -372,8 +331,7 @@ struct Glyph
     if (!coords)
       coords = hb_array (font->coords, font->num_coords);
 
-    contour_point_vector_t stack_points;
-    contour_point_vector_t &points = type == SIMPLE ? all_points : stack_points;
+    contour_point_vector_t &points = type == SIMPLE ? all_points : scratch.comp_points;
     unsigned old_length = points.length;
 
     switch (type) {
@@ -391,14 +349,6 @@ struct Glyph
         if (unlikely (!item.get_points (points))) return false;
       break;
     }
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE:
-    {
-      for (auto &item : get_var_composite_iterator ())
-        if (unlikely (!item.get_points (points))) return false;
-      break;
-    }
-#endif
     case EMPTY:
       break;
     }
@@ -434,36 +384,53 @@ struct Glyph
 
 #ifndef HB_NO_VAR
     if (coords)
-      glyf_accelerator.gvar->apply_deltas_to_points (gid,
-                                                     coords,
-                                                     points.as_array ().sub_array (old_length),
-                                                     phantom_only && type == SIMPLE);
+    {
+#ifndef HB_NO_BEYOND_64K
+      if (glyf_accelerator.GVAR->has_data ())
+        glyf_accelerator.GVAR->apply_deltas_to_points (gid,
+                                                       coords,
+                                                       points.as_array ().sub_array (old_length),
+                                                       scratch,
+                                                       phantom_only && type == SIMPLE);
+      else
+#endif
+        glyf_accelerator.gvar->apply_deltas_to_points (gid,
+                                                       coords,
+                                                       points.as_array ().sub_array (old_length),
+                                                       scratch,
+                                                       phantom_only && type == SIMPLE);
+    }
 #endif
 
     // mainly used by CompositeGlyph calculating new X/Y offset value so no need to extend it
     // with child glyphs' points
     if (points_with_deltas != nullptr && depth == 0 && type == COMPOSITE)
     {
-      if (unlikely (!points_with_deltas->resize (points.length))) return false;
+      assert (old_length == 0);
       *points_with_deltas = points;
     }
 
+    float shift = 0;
     switch (type) {
     case SIMPLE:
       if (depth == 0 && head_maxp_info)
         head_maxp_info->maxPoints = hb_max (head_maxp_info->maxPoints, all_points.length - old_length - 4);
+      shift = phantoms[PHANTOM_LEFT].x;
       break;
     case COMPOSITE:
     {
+      hb_decycler_node_t decycler_node (scratch.decycler);
+
       unsigned int comp_index = 0;
       for (auto &item : get_composite_iterator ())
       {
         hb_codepoint_t item_gid = item.get_gid ();
 
-        if (unlikely (current_glyphs->has (item_gid)))
+        if (unlikely (!decycler_node.visit (item_gid)))
+        {
+          comp_index++;
           continue;
-
-        current_glyphs->add (item_gid);
+        }
 
         unsigned old_count = all_points.length;
 
@@ -472,6 +439,7 @@ struct Glyph
                                        .get_points (font,
                                                     glyf_accelerator,
                                                     all_points,
+                                                    scratch,
                                                     points_with_deltas,
                                                     head_maxp_info,
                                                     composite_contours,
@@ -479,14 +447,16 @@ struct Glyph
                                                     use_my_metrics,
                                                     phantom_only,
                                                     coords,
-                                                    current_glyphs,
                                                     depth + 1,
                                                     edge_count)))
         {
-          current_glyphs->del (item_gid);
+          points.resize (old_length);
           return false;
         }
 
+        // points might have been reallocated. Relocate phantoms.
+        phantoms = points.as_array ().sub_array (points.length - PHANTOM_COUNT, PHANTOM_COUNT);
+
         auto comp_points = all_points.as_array ().sub_array (old_count);
 
         /* Copy phantom points from component if USE_MY_METRICS flag set */
@@ -501,7 +471,7 @@ struct Glyph
           item.get_transformation (matrix, default_trans);
 
           /* Apply component transformation & translation (with deltas applied) */
-          item.transform_points (comp_points, matrix, points[comp_index]);
+          item.transform_points (comp_points, matrix, points[old_length + comp_index]);
         }
 
         if (item.is_anchored () && !phantom_only)
@@ -522,12 +492,11 @@ struct Glyph
 
         if (all_points.length > HB_GLYF_MAX_POINTS)
         {
-          current_glyphs->del (item_gid);
+          points.resize (old_length);
           return false;
         }
 
         comp_index++;
-        current_glyphs->del (item_gid);
       }
 
       if (head_maxp_info && depth == 0)
@@ -538,84 +507,13 @@ struct Glyph
         head_maxp_info->maxComponentElements = hb_max (head_maxp_info->maxComponentElements, comp_index);
       }
       all_points.extend (phantoms);
+      shift = phantoms[PHANTOM_LEFT].x;
+      points.resize (old_length);
     } break;
-#ifndef HB_NO_VAR_COMPOSITES
-    case VAR_COMPOSITE:
-    {
-      hb_array_t points_left = points.as_array ();
-      for (auto &item : get_var_composite_iterator ())
-      {
-        hb_codepoint_t item_gid = item.get_gid ();
-
-        if (unlikely (current_glyphs->has (item_gid)))
-          continue;
-
-        current_glyphs->add (item_gid);
-
-        unsigned item_num_points = item.get_num_points ();
-        hb_array_t record_points = points_left.sub_array (0, item_num_points);
-        assert (record_points.length == item_num_points);
-
-        auto component_coords = coords;
-        /* Copying coords is expensive; so we have put an arbitrary
-         * limit on the max number of coords for now. */
-        if (item.is_reset_unspecified_axes () ||
-            coords.length > HB_GLYF_VAR_COMPOSITE_MAX_AXES)
-          component_coords = hb_array ();
-
-        coord_setter_t coord_setter (component_coords);
-        item.set_variations (coord_setter, record_points);
-
-        unsigned old_count = all_points.length;
-
-        if (unlikely ((!phantom_only || (use_my_metrics && item.is_use_my_metrics ())) &&
-                      !glyf_accelerator.glyph_for_gid (item_gid)
-                                       .get_points (font,
-                                                    glyf_accelerator,
-                                                    all_points,
-                                                    points_with_deltas,
-                                                    head_maxp_info,
-                                                    nullptr,
-                                                    shift_points_hori,
-                                                    use_my_metrics,
-                                                    phantom_only,
-                                                    coord_setter.get_coords (),
-                                                    current_glyphs,
-                                                    depth + 1,
-                                                    edge_count)))
-        {
-          current_glyphs->del (item_gid);
-          return false;
-        }
-
-        auto comp_points = all_points.as_array ().sub_array (old_count);
-
-        /* Apply component transformation */
-        if (comp_points) // Empty in case of phantom_only
-          item.transform_points (record_points, comp_points);
-
-        /* Copy phantom points from component if USE_MY_METRICS flag set */
-        if (use_my_metrics && item.is_use_my_metrics ())
-          for (unsigned int i = 0; i < PHANTOM_COUNT; i++)
-            phantoms[i] = comp_points[comp_points.length - PHANTOM_COUNT + i];
-
-        all_points.resize (all_points.length - PHANTOM_COUNT);
-
-        if (all_points.length > HB_GLYF_MAX_POINTS)
-        {
-          current_glyphs->del (item_gid);
-          return false;
-        }
-
-        points_left += item_num_points;
-
-        current_glyphs->del (item_gid);
-      }
-      all_points.extend (phantoms);
-    } break;
-#endif
     case EMPTY:
       all_points.extend (phantoms);
+      shift = phantoms[PHANTOM_LEFT].x;
+      points.resize (old_length);
       break;
     }
 
@@ -624,10 +522,9 @@ struct Glyph
       /* Undocumented rasterizer behavior:
        * Shift points horizontally by the updated left side bearing
        */
-      int v = -phantoms[PHANTOM_LEFT].x;
-      if (v)
+      if (shift)
         for (auto &point : all_points)
-          point.x += v;
+          point.x -= shift;
     }
 
     return !all_points.in_error ();
@@ -658,10 +555,7 @@ struct Glyph
     int num_contours = header->numberOfContours;
     if (unlikely (num_contours == 0)) type = EMPTY;
     else if (num_contours > 0) type = SIMPLE;
-    else if (num_contours == -1) type = COMPOSITE;
-#ifndef HB_NO_VAR_COMPOSITES
-    else if (num_contours == -2) type = VAR_COMPOSITE;
-#endif
+    else if (num_contours <= -1) type = COMPOSITE;
     else type = EMPTY; // Spec deviation; Spec says COMPOSITE, but not seen in the wild.
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/SimpleGlyph.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/SimpleGlyph.hh
index 5088397266d..601e1303792 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/SimpleGlyph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/SimpleGlyph.hh
@@ -127,19 +127,20 @@ struct SimpleGlyph
                           hb_array_t points_ /* IN/OUT */,
                           const HBUINT8 *end)
   {
+    auto *points = points_.arrayZ;
     unsigned count = points_.length;
     for (unsigned int i = 0; i < count;)
     {
       if (unlikely (p + 1 > end)) return false;
       uint8_t flag = *p++;
-      points_.arrayZ[i++].flag = flag;
+      points[i++].flag = flag;
       if (flag & FLAG_REPEAT)
       {
         if (unlikely (p + 1 > end)) return false;
         unsigned int repeat_count = *p++;
         unsigned stop = hb_min (i + repeat_count, count);
         for (; i < stop; i++)
-          points_.arrayZ[i].flag = flag;
+          points[i].flag = flag;
       }
     }
     return true;
@@ -160,10 +161,7 @@ struct SimpleGlyph
       if (flag & short_flag)
       {
         if (unlikely (p + 1 > end)) return false;
-        if (flag & same_flag)
-          v += *p++;
-        else
-          v -= *p++;
+        v += (bool(flag & same_flag) * 2 - 1) * *p++;
       }
       else
       {
@@ -190,7 +188,7 @@ struct SimpleGlyph
     unsigned int num_points = endPtsOfContours[num_contours - 1] + 1;
 
     unsigned old_length = points.length;
-    points.alloc (points.length + num_points + 4, true); // Allocate for phantom points, to avoid a possible copy
+    points.alloc (points.length + num_points + 4); // Allocate for phantom points, to avoid a possible copy
     if (unlikely (!points.resize (points.length + num_points, false))) return false;
     auto points_ = points.as_array ().sub_array (old_length);
     if (!phantom_only)
@@ -281,9 +279,9 @@ struct SimpleGlyph
     unsigned num_points = all_points.length - 4;
 
     hb_vector_t flags, x_coords, y_coords;
-    if (unlikely (!flags.alloc (num_points, true))) return false;
-    if (unlikely (!x_coords.alloc (2*num_points, true))) return false;
-    if (unlikely (!y_coords.alloc (2*num_points, true))) return false;
+    if (unlikely (!flags.alloc_exact (num_points))) return false;
+    if (unlikely (!x_coords.alloc_exact (2*num_points))) return false;
+    if (unlikely (!y_coords.alloc_exact (2*num_points))) return false;
 
     unsigned lastflag = 255, repeat = 0;
     int prev_x = 0, prev_y = 0;
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/SubsetGlyph.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/SubsetGlyph.hh
index 9c04d890d1a..643b0226492 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/SubsetGlyph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/SubsetGlyph.hh
@@ -53,23 +53,12 @@ struct SubsetGlyph
       if (plan->new_gid_for_old_gid (_.get_gid(), &new_gid))
         const_cast (_).set_gid (new_gid);
     }
-#ifndef HB_NO_VAR_COMPOSITES
-    for (auto &_ : Glyph (dest_glyph).get_var_composite_iterator ())
-    {
-      hb_codepoint_t new_gid;
-      if (plan->new_gid_for_old_gid (_.get_gid(), &new_gid))
-        const_cast (_).set_gid (new_gid);
-    }
-#endif
 
 #ifndef HB_NO_BEYOND_64K
     auto it = Glyph (dest_glyph).get_composite_iterator ();
     if (it)
     {
-      /* lower GID24 to GID16 in components if possible.
-       *
-       * TODO: VarComposite. Not as critical, since VarComposite supports
-       * gid24 from the first version. */
+      /* lower GID24 to GID16 in components if possible. */
       char *p = it ? (char *) &*it : nullptr;
       char *q = p;
       const char *end = dest_glyph.arrayZ + dest_glyph.length;
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/VarCompositeGlyph.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/VarCompositeGlyph.hh
deleted file mode 100644
index 4f29f0aab37..00000000000
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/VarCompositeGlyph.hh
+++ /dev/null
@@ -1,401 +0,0 @@
-#ifndef OT_GLYF_VARCOMPOSITEGLYPH_HH
-#define OT_GLYF_VARCOMPOSITEGLYPH_HH
-
-
-#include "../../hb-open-type.hh"
-#include "coord-setter.hh"
-
-
-namespace OT {
-namespace glyf_impl {
-
-
-struct VarCompositeGlyphRecord
-{
-  protected:
-  enum var_composite_glyph_flag_t
-  {
-    USE_MY_METRICS              = 0x0001,
-    AXIS_INDICES_ARE_SHORT      = 0x0002,
-    UNIFORM_SCALE               = 0x0004,
-    HAVE_TRANSLATE_X            = 0x0008,
-    HAVE_TRANSLATE_Y            = 0x0010,
-    HAVE_ROTATION               = 0x0020,
-    HAVE_SCALE_X                = 0x0040,
-    HAVE_SCALE_Y                = 0x0080,
-    HAVE_SKEW_X                 = 0x0100,
-    HAVE_SKEW_Y                 = 0x0200,
-    HAVE_TCENTER_X              = 0x0400,
-    HAVE_TCENTER_Y              = 0x0800,
-    GID_IS_24BIT                = 0x1000,
-    AXES_HAVE_VARIATION         = 0x2000,
-    RESET_UNSPECIFIED_AXES      = 0x4000,
-  };
-
-  public:
-
-  unsigned int get_size () const
-  {
-    unsigned fl = flags;
-    unsigned int size = min_size;
-
-    unsigned axis_width = (fl & AXIS_INDICES_ARE_SHORT) ? 4 : 3;
-    size += numAxes * axis_width;
-
-    if (fl & GID_IS_24BIT)      size += 1;
-
-    // 2 bytes each for the following flags
-    fl = fl & (HAVE_TRANSLATE_X | HAVE_TRANSLATE_Y |
-               HAVE_ROTATION |
-               HAVE_SCALE_X | HAVE_SCALE_Y |
-               HAVE_SKEW_X | HAVE_SKEW_Y |
-               HAVE_TCENTER_X | HAVE_TCENTER_Y);
-    size += hb_popcount (fl) * 2;
-
-    return size;
-  }
-
-  bool has_more () const { return true; }
-
-  bool is_use_my_metrics () const { return flags & USE_MY_METRICS; }
-  bool is_reset_unspecified_axes () const { return flags & RESET_UNSPECIFIED_AXES; }
-
-  hb_codepoint_t get_gid () const
-  {
-    if (flags & GID_IS_24BIT)
-      return * (const HBGlyphID24 *) &pad;
-    else
-      return * (const HBGlyphID16 *) &pad;
-  }
-
-  void set_gid (hb_codepoint_t gid)
-  {
-    if (flags & GID_IS_24BIT)
-      * (HBGlyphID24 *) &pad = gid;
-    else
-      * (HBGlyphID16 *) &pad = gid;
-  }
-
-  unsigned get_numAxes () const
-  {
-    return numAxes;
-  }
-
-  unsigned get_num_points () const
-  {
-    unsigned fl = flags;
-    unsigned num = 0;
-    if (fl & AXES_HAVE_VARIATION)                       num += numAxes;
-
-    /* Hopefully faster code, relying on the value of the flags. */
-    fl = (((fl & (HAVE_TRANSLATE_Y | HAVE_SCALE_Y | HAVE_SKEW_Y | HAVE_TCENTER_Y)) >> 1) | fl) &
-         (HAVE_TRANSLATE_X | HAVE_ROTATION | HAVE_SCALE_X | HAVE_SKEW_X | HAVE_TCENTER_X);
-    num += hb_popcount (fl);
-    return num;
-
-    /* Slower but more readable code. */
-    if (fl & (HAVE_TRANSLATE_X | HAVE_TRANSLATE_Y))     num++;
-    if (fl & HAVE_ROTATION)                             num++;
-    if (fl & (HAVE_SCALE_X | HAVE_SCALE_Y))             num++;
-    if (fl & (HAVE_SKEW_X | HAVE_SKEW_Y))               num++;
-    if (fl & (HAVE_TCENTER_X | HAVE_TCENTER_Y))         num++;
-    return num;
-  }
-
-  void transform_points (hb_array_t record_points,
-                         hb_array_t points) const
-  {
-    float matrix[4];
-    contour_point_t trans;
-
-    get_transformation_from_points (record_points.arrayZ, matrix, trans);
-
-    auto arrayZ = points.arrayZ;
-    unsigned count = points.length;
-
-    if (matrix[0] != 1.f || matrix[1] != 0.f ||
-        matrix[2] != 0.f || matrix[3] != 1.f)
-      for (unsigned i = 0; i < count; i++)
-        arrayZ[i].transform (matrix);
-
-    if (trans.x != 0.f || trans.y != 0.f)
-      for (unsigned i = 0; i < count; i++)
-        arrayZ[i].translate (trans);
-  }
-
-  static inline void transform (float (&matrix)[4], contour_point_t &trans,
-                                float (other)[6])
-  {
-    // https://github.com/fonttools/fonttools/blob/f66ee05f71c8b57b5f519ee975e95edcd1466e14/Lib/fontTools/misc/transform.py#L268
-    float xx1 = other[0];
-    float xy1 = other[1];
-    float yx1 = other[2];
-    float yy1 = other[3];
-    float dx1 = other[4];
-    float dy1 = other[5];
-    float xx2 = matrix[0];
-    float xy2 = matrix[1];
-    float yx2 = matrix[2];
-    float yy2 = matrix[3];
-    float dx2 = trans.x;
-    float dy2 = trans.y;
-
-    matrix[0] = xx1*xx2 + xy1*yx2;
-    matrix[1] = xx1*xy2 + xy1*yy2;
-    matrix[2] = yx1*xx2 + yy1*yx2;
-    matrix[3] = yx1*xy2 + yy1*yy2;
-    trans.x = xx2*dx1 + yx2*dy1 + dx2;
-    trans.y = xy2*dx1 + yy2*dy1 + dy2;
-  }
-
-  static void translate (float (&matrix)[4], contour_point_t &trans,
-                         float translateX, float translateY)
-  {
-    if (!translateX && !translateY)
-      return;
-
-    trans.x += matrix[0] * translateX + matrix[2] * translateY;
-    trans.y += matrix[1] * translateX + matrix[3] * translateY;
-  }
-
-  static void scale (float (&matrix)[4], contour_point_t &trans,
-                     float scaleX, float scaleY)
-  {
-    if (scaleX == 1.f && scaleY == 1.f)
-      return;
-
-    matrix[0] *= scaleX;
-    matrix[1] *= scaleX;
-    matrix[2] *= scaleY;
-    matrix[3] *= scaleY;
-  }
-
-  static void rotate (float (&matrix)[4], contour_point_t &trans,
-                      float rotation)
-  {
-    if (!rotation)
-      return;
-
-    // https://github.com/fonttools/fonttools/blob/f66ee05f71c8b57b5f519ee975e95edcd1466e14/Lib/fontTools/misc/transform.py#L240
-    rotation = rotation * HB_PI;
-    float c;
-    float s;
-#ifdef HAVE_SINCOSF
-    sincosf (rotation, &s, &c);
-#else
-    c = cosf (rotation);
-    s = sinf (rotation);
-#endif
-    float other[6] = {c, s, -s, c, 0.f, 0.f};
-    transform (matrix, trans, other);
-  }
-
-  static void skew (float (&matrix)[4], contour_point_t &trans,
-                    float skewX, float skewY)
-  {
-    if (!skewX && !skewY)
-      return;
-
-    // https://github.com/fonttools/fonttools/blob/f66ee05f71c8b57b5f519ee975e95edcd1466e14/Lib/fontTools/misc/transform.py#L255
-    skewX = skewX * HB_PI;
-    skewY = skewY * HB_PI;
-    float other[6] = {1.f,
-                      skewY ? tanf (skewY) : 0.f,
-                      skewX ? tanf (skewX) : 0.f,
-                      1.f,
-                      0.f, 0.f};
-    transform (matrix, trans, other);
-  }
-
-  bool get_points (contour_point_vector_t &points) const
-  {
-    unsigned num_points = get_num_points ();
-
-    points.alloc (points.length + num_points + 4); // For phantom points
-    if (unlikely (!points.resize (points.length + num_points, false))) return false;
-    contour_point_t *rec_points = points.arrayZ + (points.length - num_points);
-    hb_memset (rec_points, 0, num_points * sizeof (rec_points[0]));
-
-    unsigned fl = flags;
-
-    unsigned num_axes = numAxes;
-    unsigned axis_width = (fl & AXIS_INDICES_ARE_SHORT) ? 2 : 1;
-    unsigned axes_size = num_axes * axis_width;
-
-    const F2DOT14 *q = (const F2DOT14 *) (axes_size +
-                                          (fl & GID_IS_24BIT ? 3 : 2) +
-                                          (const HBUINT8 *) &pad);
-
-    unsigned count = num_axes;
-    if (fl & AXES_HAVE_VARIATION)
-    {
-      for (unsigned i = 0; i < count; i++)
-        rec_points++->x = q++->to_int ();
-    }
-    else
-      q += count;
-
-    const HBUINT16 *p = (const HBUINT16 *) q;
-
-    if (fl & (HAVE_TRANSLATE_X | HAVE_TRANSLATE_Y))
-    {
-      int translateX = (fl & HAVE_TRANSLATE_X) ? * (const FWORD *) p++ : 0;
-      int translateY = (fl & HAVE_TRANSLATE_Y) ? * (const FWORD *) p++ : 0;
-      rec_points->x = translateX;
-      rec_points->y = translateY;
-      rec_points++;
-    }
-    if (fl & HAVE_ROTATION)
-    {
-      int rotation = (fl & HAVE_ROTATION) ? ((const F4DOT12 *) p++)->to_int () : 0;
-      rec_points->x = rotation;
-      rec_points++;
-    }
-    if (fl & (HAVE_SCALE_X | HAVE_SCALE_Y))
-    {
-      int scaleX = (fl & HAVE_SCALE_X) ? ((const F6DOT10 *) p++)->to_int () : 1 << 10;
-      int scaleY = (fl & HAVE_SCALE_Y) ? ((const F6DOT10 *) p++)->to_int () : 1 << 10;
-      if ((fl & UNIFORM_SCALE) && !(fl & HAVE_SCALE_Y))
-        scaleY = scaleX;
-      rec_points->x = scaleX;
-      rec_points->y = scaleY;
-      rec_points++;
-    }
-    if (fl & (HAVE_SKEW_X | HAVE_SKEW_Y))
-    {
-      int skewX = (fl & HAVE_SKEW_X) ? ((const F4DOT12 *) p++)->to_int () : 0;
-      int skewY = (fl & HAVE_SKEW_Y) ? ((const F4DOT12 *) p++)->to_int () : 0;
-      rec_points->x = skewX;
-      rec_points->y = skewY;
-      rec_points++;
-    }
-    if (fl & (HAVE_TCENTER_X | HAVE_TCENTER_Y))
-    {
-      int tCenterX = (fl & HAVE_TCENTER_X) ? * (const FWORD *) p++ : 0;
-      int tCenterY = (fl & HAVE_TCENTER_Y) ? * (const FWORD *) p++ : 0;
-      rec_points->x = tCenterX;
-      rec_points->y = tCenterY;
-      rec_points++;
-    }
-
-    return true;
-  }
-
-  void get_transformation_from_points (const contour_point_t *rec_points,
-                                       float (&matrix)[4], contour_point_t &trans) const
-  {
-    unsigned fl = flags;
-
-    if (fl & AXES_HAVE_VARIATION)
-      rec_points += numAxes;
-
-    matrix[0] = matrix[3] = 1.f;
-    matrix[1] = matrix[2] = 0.f;
-    trans.init (0.f, 0.f);
-
-    float translateX = 0.f;
-    float translateY = 0.f;
-    float rotation = 0.f;
-    float scaleX = 1.f;
-    float scaleY = 1.f;
-    float skewX = 0.f;
-    float skewY = 0.f;
-    float tCenterX = 0.f;
-    float tCenterY = 0.f;
-
-    if (fl & (HAVE_TRANSLATE_X | HAVE_TRANSLATE_Y))
-    {
-      translateX = rec_points->x;
-      translateY = rec_points->y;
-      rec_points++;
-    }
-    if (fl & HAVE_ROTATION)
-    {
-      rotation = rec_points->x / (1 << 12);
-      rec_points++;
-    }
-    if (fl & (HAVE_SCALE_X | HAVE_SCALE_Y))
-    {
-      scaleX = rec_points->x / (1 << 10);
-      scaleY = rec_points->y / (1 << 10);
-      rec_points++;
-    }
-    if (fl & (HAVE_SKEW_X | HAVE_SKEW_Y))
-    {
-      skewX = rec_points->x / (1 << 12);
-      skewY = rec_points->y / (1 << 12);
-      rec_points++;
-    }
-    if (fl & (HAVE_TCENTER_X | HAVE_TCENTER_Y))
-    {
-      tCenterX = rec_points->x;
-      tCenterY = rec_points->y;
-      rec_points++;
-    }
-
-    translate (matrix, trans, translateX + tCenterX, translateY + tCenterY);
-    rotate (matrix, trans, rotation);
-    scale (matrix, trans, scaleX, scaleY);
-    skew (matrix, trans, -skewX, skewY);
-    translate (matrix, trans, -tCenterX, -tCenterY);
-  }
-
-  void set_variations (coord_setter_t &setter,
-                       hb_array_t rec_points) const
-  {
-    bool have_variations = flags & AXES_HAVE_VARIATION;
-    unsigned axis_width = (flags & AXIS_INDICES_ARE_SHORT) ? 2 : 1;
-    unsigned num_axes = numAxes;
-
-    const HBUINT8  *p = (const HBUINT8 *)  (((HBUINT8 *) &numAxes) + numAxes.static_size + (flags & GID_IS_24BIT ? 3 : 2));
-    const HBUINT16 *q = (const HBUINT16 *) (((HBUINT8 *) &numAxes) + numAxes.static_size + (flags & GID_IS_24BIT ? 3 : 2));
-
-    const F2DOT14 *a = (const F2DOT14 *) ((HBUINT8 *) (axis_width == 1 ? (p + num_axes) : (HBUINT8 *) (q + num_axes)));
-
-    unsigned count = num_axes;
-    for (unsigned i = 0; i < count; i++)
-    {
-      unsigned axis_index = axis_width == 1 ? (unsigned) *p++ : (unsigned) *q++;
-
-      signed v = have_variations ? rec_points.arrayZ[i].x : a++->to_int ();
-
-      v = hb_clamp (v, -(1<<14), (1<<14));
-      setter[axis_index] = v;
-    }
-  }
-
-  protected:
-  HBUINT16      flags;
-  HBUINT8       numAxes;
-  HBUINT16      pad;
-  public:
-  DEFINE_SIZE_MIN (5);
-};
-
-using var_composite_iter_t = composite_iter_tmpl;
-
-struct VarCompositeGlyph
-{
-  const GlyphHeader &header;
-  hb_bytes_t bytes;
-  VarCompositeGlyph (const GlyphHeader &header_, hb_bytes_t bytes_) :
-    header (header_), bytes (bytes_) {}
-
-  var_composite_iter_t iter () const
-  { return var_composite_iter_t (bytes, &StructAfter (header)); }
-
-  const hb_bytes_t trim_padding () const
-  {
-    unsigned length = GlyphHeader::static_size;
-    for (auto &comp : iter ())
-      length += comp.get_size ();
-    return bytes.sub_array (0, length);
-  }
-};
-
-
-} /* namespace glyf_impl */
-} /* namespace OT */
-
-
-#endif /* OT_GLYF_VARCOMPOSITEGLYPH_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/coord-setter.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/coord-setter.hh
deleted file mode 100644
index cf05929362f..00000000000
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/coord-setter.hh
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef OT_GLYF_COORD_SETTER_HH
-#define OT_GLYF_COORD_SETTER_HH
-
-
-#include "../../hb.hh"
-
-
-namespace OT {
-namespace glyf_impl {
-
-
-struct coord_setter_t
-{
-  coord_setter_t (hb_array_t coords) :
-    coords (coords) {}
-
-  int& operator [] (unsigned idx)
-  {
-    if (unlikely (idx >= HB_GLYF_VAR_COMPOSITE_MAX_AXES))
-      return Crap(int);
-    if (coords.length < idx + 1)
-      coords.resize (idx + 1);
-    return coords[idx];
-  }
-
-  hb_array_t get_coords ()
-  { return coords.as_array (); }
-
-  hb_vector_t coords;
-};
-
-
-} /* namespace glyf_impl */
-} /* namespace OT */
-
-#endif /* OT_GLYF_COORD_SETTER_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf-helpers.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf-helpers.hh
index 3462e4d1ea5..bd07e941393 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf-helpers.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf-helpers.hh
@@ -38,7 +38,7 @@ _write_loca (IteratorIn&& it,
 
     unsigned padded_size = *it++;
     offset += padded_size;
-    DEBUG_MSG (SUBSET, nullptr, "loca entry gid %u offset %u padded-size %u", gid, offset, padded_size);
+    DEBUG_MSG (SUBSET, nullptr, "loca entry gid %" PRIu32 " offset %u padded-size %u", gid, offset, padded_size);
     value = offset >> right_shift;
     *dest++ = value;
 
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf.hh
index 175e1de308c..681c3b9a007 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/glyf.hh
@@ -94,7 +94,7 @@ struct glyf
     }
 
     hb_vector_t padded_offsets;
-    if (unlikely (!padded_offsets.alloc (c->plan->new_to_old_gid_list.length, true)))
+    if (unlikely (!padded_offsets.alloc_exact (c->plan->new_to_old_gid_list.length)))
       return_trace (false);
 
     hb_vector_t glyphs;
@@ -172,6 +172,9 @@ struct glyf_accelerator_t
     glyf_table = nullptr;
 #ifndef HB_NO_VAR
     gvar = nullptr;
+#ifndef HB_NO_BEYOND_64K
+    GVAR = nullptr;
+#endif
 #endif
     hmtx = nullptr;
 #ifndef HB_NO_VERTICAL
@@ -187,6 +190,9 @@ struct glyf_accelerator_t
     glyf_table = hb_sanitize_context_t ().reference_table (face);
 #ifndef HB_NO_VAR
     gvar = face->table.gvar;
+#ifndef HB_NO_BEYOND_64K
+    GVAR = face->table.GVAR;
+#endif
 #endif
     hmtx = face->table.hmtx;
 #ifndef HB_NO_VERTICAL
@@ -198,6 +204,13 @@ struct glyf_accelerator_t
   }
   ~glyf_accelerator_t ()
   {
+    auto *scratch = cached_scratch.get_relaxed ();
+    if (scratch)
+    {
+      scratch->~hb_glyf_scratch_t ();
+      hb_free (scratch);
+    }
+
     glyf_table.destroy ();
   }
 
@@ -205,18 +218,17 @@ struct glyf_accelerator_t
 
   protected:
   template
-  bool get_points (hb_font_t *font, hb_codepoint_t gid, T consumer) const
+  bool get_points (hb_font_t *font, hb_codepoint_t gid, T consumer,
+                   hb_array_t coords,
+                   hb_glyf_scratch_t &scratch) const
   {
     if (gid >= num_glyphs) return false;
 
-    /* Making this allocfree is not that easy
-       https://github.com/harfbuzz/harfbuzz/issues/2095
-       mostly because of gvar handling in VF fonts,
-       perhaps a separate path for non-VF fonts can be considered */
-    contour_point_vector_t all_points;
+    auto &all_points = scratch.all_points;
+    all_points.resize (0);
 
     bool phantom_only = !consumer.is_consuming_contour_points ();
-    if (unlikely (!glyph_for_gid (gid).get_points (font, *this, all_points, nullptr, nullptr, nullptr, true, true, phantom_only)))
+    if (unlikely (!glyph_for_gid (gid).get_points (font, *this, all_points, scratch, nullptr, nullptr, nullptr, true, true, phantom_only, coords)))
       return false;
 
     unsigned count = all_points.length;
@@ -225,8 +237,61 @@ struct glyf_accelerator_t
 
     if (consumer.is_consuming_contour_points ())
     {
-      for (auto &point : all_points.as_array ().sub_array (0, count))
-        consumer.consume_point (point);
+      auto *points = all_points.arrayZ;
+
+      if (false)
+      {
+        /* Our path-builder was designed to work with this simple loop.
+         * But FreeType and CoreText do it differently, so we match those
+         * with the other, more complicated, code branch below. */
+        for (unsigned i = 0; i < count; i++)
+        {
+          consumer.consume_point (points[i]);
+          if (points[i].is_end_point)
+            consumer.contour_end ();
+        }
+      }
+      else
+      {
+        for (unsigned i = 0; i < count; i++)
+        {
+          // Start of a contour.
+          if (points[i].flag & glyf_impl::SimpleGlyph::FLAG_ON_CURVE)
+          {
+            // First point is on-curve. Draw the contour.
+            for (; i < count; i++)
+            {
+              consumer.consume_point (points[i]);
+              if (points[i].is_end_point)
+              {
+                consumer.contour_end ();
+                break;
+              }
+            }
+          }
+          else
+          {
+            unsigned start = i;
+
+            // Find end of the contour.
+            for (; i < count; i++)
+              if (points[i].is_end_point)
+                break;
+
+            unsigned end = i;
+
+            // Enough to start from the end. Our path-builder takes care of the rest.
+            if (likely (end < count)) // Can only fail in case of alloc failure *maybe*.
+              consumer.consume_point (points[end]);
+
+            for (i = start; i < end; i++)
+              consumer.consume_point (points[i]);
+
+            consumer.contour_end ();
+          }
+        }
+      }
+
       consumer.points_end ();
     }
 
@@ -299,6 +364,7 @@ struct glyf_accelerator_t
 
     HB_ALWAYS_INLINE
     void consume_point (const contour_point_t &point) { bounds.add (point); }
+    void contour_end () {}
     void points_end () { bounds.get_extents (font, extents, scaled); }
 
     bool is_consuming_contour_points () { return extents; }
@@ -314,7 +380,12 @@ struct glyf_accelerator_t
 
     contour_point_t phantoms[glyf_impl::PHANTOM_COUNT];
     if (font->num_coords)
-      success = get_points (font, gid, points_aggregator_t (font, nullptr, phantoms, false));
+    {
+      hb_glyf_scratch_t scratch;
+      success = get_points (font, gid, points_aggregator_t (font, nullptr, phantoms, false),
+                            hb_array (font->coords, font->num_coords),
+                            scratch);
+    }
 
     if (unlikely (!success))
       return
@@ -334,9 +405,11 @@ struct glyf_accelerator_t
     if (unlikely (gid >= num_glyphs)) return false;
 
     hb_glyph_extents_t extents;
-
+    hb_glyf_scratch_t scratch;
     contour_point_t phantoms[glyf_impl::PHANTOM_COUNT];
-    if (unlikely (!get_points (font, gid, points_aggregator_t (font, &extents, phantoms, false))))
+    if (unlikely (!get_points (font, gid, points_aggregator_t (font, &extents, phantoms, false),
+                               hb_array (font->coords, font->num_coords),
+                               scratch)))
       return false;
 
     *lsb = is_vertical
@@ -362,20 +435,16 @@ struct glyf_accelerator_t
 
 #ifndef HB_NO_VAR
     if (font->num_coords)
-      return get_points (font, gid, points_aggregator_t (font, extents, nullptr, true));
+    {
+      hb_glyf_scratch_t scratch;
+      return get_points (font, gid, points_aggregator_t (font, extents, nullptr, true),
+                         hb_array (font->coords, font->num_coords),
+                         scratch);
+    }
 #endif
     return glyph_for_gid (gid).get_extents_without_var_scaled (font, *this, extents);
   }
 
-  bool paint_glyph (hb_font_t *font, hb_codepoint_t gid, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const
-  {
-    funcs->push_clip_glyph (data, gid, font);
-    funcs->color (data, true, foreground);
-    funcs->pop_clip (data);
-
-    return true;
-  }
-
   const glyf_impl::Glyph
   glyph_for_gid (hb_codepoint_t gid, bool needs_padding_removal = false) const
   {
@@ -406,10 +475,52 @@ struct glyf_accelerator_t
 
   bool
   get_path (hb_font_t *font, hb_codepoint_t gid, hb_draw_session_t &draw_session) const
-  { return get_points (font, gid, glyf_impl::path_builder_t (font, draw_session)); }
+  {
+    if (!has_data ()) return false;
+
+    hb_glyf_scratch_t *scratch;
+
+    // Borrow the cached strach buffer.
+    {
+      scratch = cached_scratch.get_acquire ();
+      if (!scratch || unlikely (!cached_scratch.cmpexch (scratch, nullptr)))
+      {
+        scratch = (hb_glyf_scratch_t *) hb_calloc (1, sizeof (hb_glyf_scratch_t));
+        if (unlikely (!scratch))
+          return true;
+      }
+    }
+
+    bool ret = get_points (font, gid, glyf_impl::path_builder_t (font, draw_session),
+                           hb_array (font->coords, font->num_coords),
+                           *scratch);
+
+    // Put it back.
+    if (!cached_scratch.cmpexch (nullptr, scratch))
+    {
+      scratch->~hb_glyf_scratch_t ();
+      hb_free (scratch);
+    }
+
+    return ret;
+  }
+
+  bool
+  get_path_at (hb_font_t *font, hb_codepoint_t gid, hb_draw_session_t &draw_session,
+               hb_array_t coords,
+               hb_glyf_scratch_t &scratch) const
+  {
+    if (!has_data ()) return false;
+    return get_points (font, gid, glyf_impl::path_builder_t (font, draw_session),
+                       coords,
+                       scratch);
+  }
 
 #ifndef HB_NO_VAR
   const gvar_accelerator_t *gvar;
+#ifndef HB_NO_BEYOND_64K
+  const GVAR_accelerator_t *GVAR;
+#endif
 #endif
   const hmtx_accelerator_t *hmtx;
 #ifndef HB_NO_VERTICAL
@@ -421,6 +532,7 @@ struct glyf_accelerator_t
   unsigned int num_glyphs;
   hb_blob_ptr_t loca_table;
   hb_blob_ptr_t glyf_table;
+  hb_atomic_ptr_t cached_scratch;
 };
 
 
@@ -430,7 +542,7 @@ glyf::_populate_subset_glyphs (const hb_subset_plan_t   *plan,
                                hb_vector_t& glyphs /* OUT */) const
 {
   OT::glyf_accelerator_t glyf (plan->source);
-  if (!glyphs.alloc (plan->new_to_old_gid_list.length, true)) return false;
+  if (!glyphs.alloc_exact (plan->new_to_old_gid_list.length)) return false;
 
   for (const auto &pair : plan->new_to_old_gid_list)
   {
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/glyf/path-builder.hh b/src/java.desktop/share/native/libharfbuzz/OT/glyf/path-builder.hh
index d56ea3e45ff..f5495f92332 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/glyf/path-builder.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/glyf/path-builder.hh
@@ -42,7 +42,7 @@ struct path_builder_t
   {
     bool is_on_curve = point.flag & glyf_impl::SimpleGlyph::FLAG_ON_CURVE;
 #ifdef HB_NO_CUBIC_GLYF
-    bool is_cubic = false;
+    constexpr bool is_cubic = false;
 #else
     bool is_cubic = !is_on_curve && (point.flag & glyf_impl::SimpleGlyph::FLAG_CUBIC);
 #endif
@@ -124,58 +124,60 @@ struct path_builder_t
       }
     }
 
-    if (unlikely (point.is_end_point))
-    {
-      if (first_offcurve && last_offcurve)
-      {
-        optional_point_t mid = last_offcurve.mid (first_offcurve2 ?
-                                                  first_offcurve2 :
-                                                  first_offcurve);
-        if (last_offcurve2)
-          draw_session->cubic_to (last_offcurve2.x, last_offcurve2.y,
-                                  last_offcurve.x, last_offcurve.y,
-                                  mid.x, mid.y);
-        else
-          draw_session->quadratic_to (last_offcurve.x, last_offcurve.y,
-                                     mid.x, mid.y);
-        last_offcurve = optional_point_t ();
-      }
-      /* now check the rest */
+  }
 
-      if (first_offcurve && first_oncurve)
-      {
-        if (first_offcurve2)
-          draw_session->cubic_to (first_offcurve2.x, first_offcurve2.y,
-                                  first_offcurve.x, first_offcurve.y,
-                                  first_oncurve.x, first_oncurve.y);
-        else
-          draw_session->quadratic_to (first_offcurve.x, first_offcurve.y,
-                                     first_oncurve.x, first_oncurve.y);
-      }
-      else if (last_offcurve && first_oncurve)
-      {
-        if (last_offcurve2)
-          draw_session->cubic_to (last_offcurve2.x, last_offcurve2.y,
-                                  last_offcurve.x, last_offcurve.y,
-                                  first_oncurve.x, first_oncurve.y);
-        else
-          draw_session->quadratic_to (last_offcurve.x, last_offcurve.y,
-                                     first_oncurve.x, first_oncurve.y);
-      }
-      else if (first_oncurve)
-        draw_session->line_to (first_oncurve.x, first_oncurve.y);
-      else if (first_offcurve)
-      {
-        float x = first_offcurve.x, y = first_offcurve.y;
-        draw_session->move_to (x, y);
-        draw_session->quadratic_to (x, y, x, y);
-      }
+  void contour_end ()
+  {
+    if (first_offcurve && last_offcurve)
+    {
+      optional_point_t mid = last_offcurve.mid (first_offcurve2 ?
+                                                first_offcurve2 :
+                                                first_offcurve);
+      if (last_offcurve2)
+        draw_session->cubic_to (last_offcurve2.x, last_offcurve2.y,
+                                last_offcurve.x, last_offcurve.y,
+                                mid.x, mid.y);
+      else
+        draw_session->quadratic_to (last_offcurve.x, last_offcurve.y,
+                                   mid.x, mid.y);
+      last_offcurve = optional_point_t ();
+    }
+    /* now check the rest */
 
-      /* Getting ready for the next contour */
-      first_oncurve = first_offcurve = last_offcurve = last_offcurve2 = optional_point_t ();
-      draw_session->close_path ();
+    if (first_offcurve && first_oncurve)
+    {
+      if (first_offcurve2)
+        draw_session->cubic_to (first_offcurve2.x, first_offcurve2.y,
+                                first_offcurve.x, first_offcurve.y,
+                                first_oncurve.x, first_oncurve.y);
+      else
+        draw_session->quadratic_to (first_offcurve.x, first_offcurve.y,
+                                   first_oncurve.x, first_oncurve.y);
     }
+    else if (last_offcurve && first_oncurve)
+    {
+      if (last_offcurve2)
+        draw_session->cubic_to (last_offcurve2.x, last_offcurve2.y,
+                                last_offcurve.x, last_offcurve.y,
+                                first_oncurve.x, first_oncurve.y);
+      else
+        draw_session->quadratic_to (last_offcurve.x, last_offcurve.y,
+                                   first_oncurve.x, first_oncurve.y);
+    }
+    else if (first_oncurve)
+      draw_session->line_to (first_oncurve.x, first_oncurve.y);
+    else if (first_offcurve)
+    {
+      float x = first_offcurve.x, y = first_offcurve.y;
+      draw_session->move_to (x, y);
+      draw_session->quadratic_to (x, y, x, y);
+    }
+
+    /* Getting ready for the next contour */
+    first_oncurve = first_offcurve = last_offcurve = last_offcurve2 = optional_point_t ();
+    draw_session->close_path ();
   }
+
   void points_end () {}
 
   bool is_consuming_contour_points () { return true; }
diff --git a/src/java.desktop/share/native/libharfbuzz/OT/name/name.hh b/src/java.desktop/share/native/libharfbuzz/OT/name/name.hh
index f14c2da2de6..b440379afbe 100644
--- a/src/java.desktop/share/native/libharfbuzz/OT/name/name.hh
+++ b/src/java.desktop/share/native/libharfbuzz/OT/name/name.hh
@@ -242,7 +242,9 @@ struct NameRecord
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) && offset.sanitize (c, base, length));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  offset.sanitize (c, base, length));
   }
 
   HBUINT16      platformID;     /* Platform ID. */
@@ -465,6 +467,7 @@ struct name
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (format == 0 || format == 1) &&
                   c->check_array (nameRecordZ.arrayZ, count) &&
                   c->check_range (this, stringOffset) &&
@@ -482,7 +485,7 @@ struct name
       const hb_array_t all_names (this->table->nameRecordZ.arrayZ,
                                                     this->table->count);
 
-      this->names.alloc (all_names.length, true);
+      this->names.alloc_exact (all_names.length);
 
       for (unsigned int i = 0; i < all_names.length; i++)
       {
diff --git a/src/java.desktop/share/native/libharfbuzz/UPDATING.txt b/src/java.desktop/share/native/libharfbuzz/UPDATING.txt
index 3f72983a455..d536fad05ac 100644
--- a/src/java.desktop/share/native/libharfbuzz/UPDATING.txt
+++ b/src/java.desktop/share/native/libharfbuzz/UPDATING.txt
@@ -53,9 +53,9 @@ STEP 2: BUILD CHANGES INCREMENTALLY
 
 STEP 3: COMPILER WARNINGS AND SETTING FLAGS
 -------------------------------------------
-- Update make parameters in Awt2DLibraries.gmk
+- Update make parameters in make/modules/java.desktop/lib/ClientLibraries.gmk
   Since we don't use configure we need to manually specify the options
-  we need in the Harfbuzz section of Awt2DLibraries.gmk.
+  we need in the Harfbuzz section of ClientLibraries.gmk.
   As well as adding new options, we may need to clean up obsolete options.
   Note there may be platform variations in the flags.
 
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/classdef-graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/classdef-graph.hh
index c1432883ffa..da6378820bb 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/classdef-graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/classdef-graph.hh
@@ -39,6 +39,7 @@ struct ClassDefFormat1 : public OT::ClassDefFormat1_3
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     constexpr unsigned min_size = OT::ClassDefFormat1_3::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
     return vertex_len >= min_size + classValue.get_size () - classValue.len.get_size ();
   }
 };
@@ -50,6 +51,7 @@ struct ClassDefFormat2 : public OT::ClassDefFormat2_4
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     constexpr unsigned min_size = OT::ClassDefFormat2_4::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
     return vertex_len >= min_size + rangeRecord.get_size () - rangeRecord.len.get_size ();
   }
 };
@@ -114,6 +116,7 @@ struct ClassDef : public OT::ClassDef
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < OT::ClassDef::min_size) return false;
+    hb_barrier ();
     switch (u.format)
     {
     case 1: return ((ClassDefFormat1*)this)->sanitize (vertex);
@@ -131,20 +134,23 @@ struct ClassDef : public OT::ClassDef
 
 struct class_def_size_estimator_t
 {
+  // TODO(garretrieger): update to support beyond64k coverage/classdef tables.
+  constexpr static unsigned class_def_format1_base_size = 6;
+  constexpr static unsigned class_def_format2_base_size = 4;
+  constexpr static unsigned coverage_base_size = 4;
+  constexpr static unsigned bytes_per_range = 6;
+  constexpr static unsigned bytes_per_glyph = 2;
+
   template
   class_def_size_estimator_t (It glyph_and_class)
-      : gids_consecutive (true), num_ranges_per_class (), glyphs_per_class ()
+      : num_ranges_per_class (), glyphs_per_class ()
   {
-    unsigned last_gid = (unsigned) -1;
+    reset();
     for (auto p : + glyph_and_class)
     {
       unsigned gid = p.first;
       unsigned klass = p.second;
 
-      if (last_gid != (unsigned) -1 && gid != last_gid + 1)
-        gids_consecutive = false;
-      last_gid = gid;
-
       hb_set_t* glyphs;
       if (glyphs_per_class.has (klass, &glyphs) && glyphs) {
         glyphs->add (gid);
@@ -174,28 +180,54 @@ struct class_def_size_estimator_t
     }
   }
 
-  // Incremental increase in the Coverage and ClassDef table size
-  // (worst case) if all glyphs associated with 'klass' were added.
-  unsigned incremental_coverage_size (unsigned klass) const
+  void reset() {
+    class_def_1_size = class_def_format1_base_size;
+    class_def_2_size = class_def_format2_base_size;
+    included_glyphs.clear();
+    included_classes.clear();
+  }
+
+  // Compute the size of coverage for all glyphs added via 'add_class_def_size'.
+  unsigned coverage_size () const
   {
-    // Coverage takes 2 bytes per glyph worst case,
-    return 2 * glyphs_per_class.get (klass).get_population ();
+    unsigned format1_size = coverage_base_size + bytes_per_glyph * included_glyphs.get_population();
+    unsigned format2_size = coverage_base_size + bytes_per_range * num_glyph_ranges();
+    return hb_min(format1_size, format2_size);
   }
 
-  // Incremental increase in the Coverage and ClassDef table size
-  // (worst case) if all glyphs associated with 'klass' were added.
-  unsigned incremental_class_def_size (unsigned klass) const
+  // Compute the new size of the ClassDef table if all glyphs associated with 'klass' were added.
+  unsigned add_class_def_size (unsigned klass)
   {
-    // ClassDef takes 6 bytes per range
-    unsigned class_def_2_size = 6 * num_ranges_per_class.get (klass);
-    if (gids_consecutive)
-    {
-      // ClassDef1 takes 2 bytes per glyph, but only can be used
-      // when gids are consecutive.
-      return hb_min (2 * glyphs_per_class.get (klass).get_population (), class_def_2_size);
+    if (!included_classes.has(klass)) {
+      hb_set_t* glyphs = nullptr;
+      if (glyphs_per_class.has(klass, &glyphs)) {
+        included_glyphs.union_(*glyphs);
+      }
+
+      class_def_1_size = class_def_format1_base_size;
+      if (!included_glyphs.is_empty()) {
+        unsigned min_glyph = included_glyphs.get_min();
+        unsigned max_glyph = included_glyphs.get_max();
+        class_def_1_size += bytes_per_glyph * (max_glyph - min_glyph + 1);
+      }
+
+      class_def_2_size += bytes_per_range * num_ranges_per_class.get (klass);
+
+      included_classes.add(klass);
     }
 
-    return class_def_2_size;
+    return hb_min (class_def_1_size, class_def_2_size);
+  }
+
+  unsigned num_glyph_ranges() const {
+    hb_codepoint_t start = HB_SET_VALUE_INVALID;
+    hb_codepoint_t end = HB_SET_VALUE_INVALID;
+
+    unsigned count = 0;
+    while (included_glyphs.next_range (&start, &end)) {
+        count++;
+    }
+    return count;
   }
 
   bool in_error ()
@@ -211,9 +243,12 @@ struct class_def_size_estimator_t
   }
 
  private:
-  bool gids_consecutive;
   hb_hashmap_t num_ranges_per_class;
   hb_hashmap_t glyphs_per_class;
+  hb_set_t included_classes;
+  hb_set_t included_glyphs;
+  unsigned class_def_1_size;
+  unsigned class_def_2_size;
 };
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/coverage-graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/coverage-graph.hh
index 4f44e076d1f..61ca063e345 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/coverage-graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/coverage-graph.hh
@@ -39,6 +39,7 @@ struct CoverageFormat1 : public OT::Layout::Common::CoverageFormat1_3::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
     return vertex_len >= min_size + glyphArray.get_size () - glyphArray.len.get_size ();
   }
 };
@@ -50,6 +51,7 @@ struct CoverageFormat2 : public OT::Layout::Common::CoverageFormat2_4::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
     return vertex_len >= min_size + rangeRecord.get_size () - rangeRecord.len.get_size ();
   }
 };
@@ -138,6 +140,7 @@ struct Coverage : public OT::Layout::Common::Coverage
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < OT::Layout::Common::Coverage::min_size) return false;
+    hb_barrier ();
     switch (u.format)
     {
     case 1: return ((CoverageFormat1*)this)->sanitize (vertex);
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/graph.hh
index 4a1f7ebf5a5..ed1026f5866 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/graph.hh
@@ -195,6 +195,15 @@ struct graph_t
       return incoming_edges_;
     }
 
+    unsigned incoming_edges_from_parent (unsigned parent_index) const {
+      if (single_parent != (unsigned) -1) {
+        return single_parent == parent_index ? 1 : 0;
+      }
+
+      unsigned* count;
+      return  parents.has(parent_index, &count) ? *count : 0;
+    }
+
     void reset_parents ()
     {
       incoming_edges_ = 0;
@@ -334,6 +343,16 @@ struct graph_t
       return true;
     }
 
+    bool give_max_priority ()
+    {
+      bool result = false;
+      while (!has_max_priority()) {
+        result = true;
+        priority++;
+      }
+      return result;
+    }
+
     bool has_max_priority () const {
       return priority >= 3;
     }
@@ -349,7 +368,7 @@ struct graph_t
       // it's parent where possible.
 
       int64_t modified_distance =
-          hb_min (hb_max(distance + distance_modifier (), 0), 0x7FFFFFFFFFF);
+          hb_clamp (distance + distance_modifier (), (int64_t) 0, 0x7FFFFFFFFFF);
       if (has_max_priority ()) {
         modified_distance = 0;
       }
@@ -567,6 +586,7 @@ struct graph_t
     update_distances ();
 
     hb_priority_queue_t queue;
+    queue.alloc (vertices_.length);
     hb_vector_t &sorted_graph = vertices_scratch_;
     if (unlikely (!check_success (sorted_graph.resize (vertices_.length)))) return;
     hb_vector_t id_map;
@@ -1022,6 +1042,11 @@ struct graph_t
    * Creates a copy of child and re-assigns the link from
    * parent to the clone. The copy is a shallow copy, objects
    * linked from child are not duplicated.
+   *
+   * Returns the index of the newly created duplicate.
+   *
+   * If the child_idx only has incoming edges from parent_idx, this
+   * will do nothing and return the original child_idx.
    */
   unsigned duplicate_if_shared (unsigned parent_idx, unsigned child_idx)
   {
@@ -1035,18 +1060,20 @@ struct graph_t
    * Creates a copy of child and re-assigns the link from
    * parent to the clone. The copy is a shallow copy, objects
    * linked from child are not duplicated.
+   *
+   * Returns the index of the newly created duplicate.
+   *
+   * If the child_idx only has incoming edges from parent_idx,
+   * duplication isn't possible and this will return -1.
    */
   unsigned duplicate (unsigned parent_idx, unsigned child_idx)
   {
     update_parents ();
 
-    unsigned links_to_child = 0;
-    for (const auto& l : vertices_[parent_idx].obj.all_links ())
-    {
-      if (l.objidx == child_idx) links_to_child++;
-    }
+    const auto& child = vertices_[child_idx];
+    unsigned links_to_child = child.incoming_edges_from_parent(parent_idx);
 
-    if (vertices_[child_idx].incoming_edges () <= links_to_child)
+    if (child.incoming_edges () <= links_to_child)
     {
       // Can't duplicate this node, doing so would orphan the original one as all remaining links
       // to child are from parent.
@@ -1059,7 +1086,7 @@ struct graph_t
                parent_idx, child_idx);
 
     unsigned clone_idx = duplicate (child_idx);
-    if (clone_idx == (unsigned) -1) return false;
+    if (clone_idx == (unsigned) -1) return -1;
     // duplicate shifts the root node idx, so if parent_idx was root update it.
     if (parent_idx == clone_idx) parent_idx++;
 
@@ -1075,6 +1102,62 @@ struct graph_t
     return clone_idx;
   }
 
+  /*
+   * Creates a copy of child and re-assigns the links from
+   * parents to the clone. The copy is a shallow copy, objects
+   * linked from child are not duplicated.
+   *
+   * Returns the index of the newly created duplicate.
+   *
+   * If the child_idx only has incoming edges from parents,
+   * duplication isn't possible or duplication fails and this will
+   * return -1.
+   */
+  unsigned duplicate (const hb_set_t* parents, unsigned child_idx)
+  {
+    if (parents->is_empty()) {
+      return -1;
+    }
+
+    update_parents ();
+
+    const auto& child = vertices_[child_idx];
+    unsigned links_to_child = 0;
+    unsigned last_parent = parents->get_max();
+    unsigned first_parent = parents->get_min();
+    for (unsigned parent_idx : *parents) {
+      links_to_child += child.incoming_edges_from_parent(parent_idx);
+    }
+
+    if (child.incoming_edges () <= links_to_child)
+    {
+      // Can't duplicate this node, doing so would orphan the original one as all remaining links
+      // to child are from parent.
+      DEBUG_MSG (SUBSET_REPACK, nullptr, "  Not duplicating %u, ..., %u => %u", first_parent, last_parent, child_idx);
+      return -1;
+    }
+
+    DEBUG_MSG (SUBSET_REPACK, nullptr, "  Duplicating %u, ..., %u => %u", first_parent, last_parent, child_idx);
+
+    unsigned clone_idx = duplicate (child_idx);
+    if (clone_idx == (unsigned) -1) return false;
+
+    for (unsigned parent_idx : *parents) {
+      // duplicate shifts the root node idx, so if parent_idx was root update it.
+      if (parent_idx == clone_idx) parent_idx++;
+      auto& parent = vertices_[parent_idx];
+      for (auto& l : parent.obj.all_links_writer ())
+      {
+        if (l.objidx != child_idx)
+          continue;
+
+        reassign_link (l, parent_idx, clone_idx);
+      }
+    }
+
+    return clone_idx;
+  }
+
 
   /*
    * Adds a new node to the graph, not connected to anything.
@@ -1370,6 +1453,7 @@ struct graph_t
     vertices_.tail ().distance = 0;
 
     hb_priority_queue_t queue;
+    queue.alloc (count);
     queue.insert (0, vertices_.length - 1);
 
     hb_vector_t visited;
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/gsubgpos-graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/gsubgpos-graph.hh
index a5f9223e605..7ad2ba430b7 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/gsubgpos-graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/gsubgpos-graph.hh
@@ -76,6 +76,7 @@ struct Lookup : public OT::Lookup
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < OT::Lookup::min_size) return false;
+    hb_barrier ();
     return vertex_len >= this->get_size ();
   }
 
@@ -351,6 +352,7 @@ struct LookupList : public OT::LookupList
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < OT::LookupList::min_size) return false;
+    hb_barrier ();
     return vertex_len >= OT::LookupList::item_size * this->len;
   }
 };
@@ -364,6 +366,7 @@ struct GSTAR : public OT::GSUBGPOS
     GSTAR* gstar = (GSTAR*) r.obj.head;
     if (!gstar || !gstar->sanitize (r))
       return nullptr;
+    hb_barrier ();
 
     return gstar;
   }
@@ -383,6 +386,7 @@ struct GSTAR : public OT::GSUBGPOS
   {
     int64_t len = vertex.obj.tail - vertex.obj.head;
     if (len < OT::GSUBGPOS::min_size) return false;
+    hb_barrier ();
     return len >= get_size ();
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/markbasepos-graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/markbasepos-graph.hh
index ae5ebd0d167..fb4166128a9 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/markbasepos-graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/markbasepos-graph.hh
@@ -40,6 +40,7 @@ struct AnchorMatrix : public OT::Layout::GPOS_impl::AnchorMatrix
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < AnchorMatrix::min_size) return false;
+    hb_barrier ();
 
     return vertex_len >= AnchorMatrix::min_size +
         OT::Offset16::static_size * class_count * this->rows;
@@ -128,6 +129,7 @@ struct MarkArray : public OT::Layout::GPOS_impl::MarkArray
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     unsigned min_size = MarkArray::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
 
     return vertex_len >= get_size ();
   }
@@ -495,6 +497,7 @@ struct MarkBasePos : public OT::Layout::GPOS_impl::MarkBasePos
   {
     int64_t vertex_len = vertex.obj.tail - vertex.obj.head;
     if (vertex_len < u.format.get_size ()) return false;
+    hb_barrier ();
 
     switch (u.format) {
     case 1:
diff --git a/src/java.desktop/share/native/libharfbuzz/graph/pairpos-graph.hh b/src/java.desktop/share/native/libharfbuzz/graph/pairpos-graph.hh
index ad158cc9e8f..fd46861de46 100644
--- a/src/java.desktop/share/native/libharfbuzz/graph/pairpos-graph.hh
+++ b/src/java.desktop/share/native/libharfbuzz/graph/pairpos-graph.hh
@@ -42,6 +42,7 @@ struct PairPosFormat1 : public OT::Layout::GPOS_impl::PairPosFormat1_3::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
 
     return vertex_len >=
         min_size + pairSet.get_size () - pairSet.len.get_size();
@@ -198,6 +199,7 @@ struct PairPosFormat2 : public OT::Layout::GPOS_impl::PairPosFormat2_4::min_size;
     if (vertex_len < min_size) return false;
+    hb_barrier ();
 
     const unsigned class1_count = class1Count;
     return vertex_len >=
@@ -245,8 +247,8 @@ struct PairPosFormat2 : public OT::Layout::GPOS_impl::PairPosFormat2_4check_struct (this) &&
+                          hb_barrier () &&
                           version == 0 &&
                           c->check_range (this, anchorData) &&
                           lookupTable.sanitize (c, this, &(this+anchorData))));
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-bsln-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-bsln-table.hh
index 24d53e224c7..b14540f3a71 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-bsln-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-bsln-table.hh
@@ -123,6 +123,7 @@ struct bsln
     TRACE_SANITIZE (this);
     if (unlikely (!(c->check_struct (this) && defaultBaseline < 32)))
       return_trace (false);
+    hb_barrier ();
 
     switch (format)
     {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-common.hh
index b2d1b7b67e0..673c7fbe945 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-common.hh
@@ -30,6 +30,10 @@
 #include "hb-aat-layout.hh"
 #include "hb-aat-map.hh"
 #include "hb-open-type.hh"
+#include "hb-cache.hh"
+#include "hb-bit-set.hh"
+#include "hb-bit-page.hh"
+
 
 namespace OT {
 struct GDEF;
@@ -39,15 +43,18 @@ namespace AAT {
 
 using namespace OT;
 
-
 struct ankr;
 
+using hb_aat_class_cache_t = hb_cache_t<15, 8, 7>;
+static_assert (sizeof (hb_aat_class_cache_t) == 256, "");
+
 struct hb_aat_apply_context_t :
        hb_dispatch_context_t
 {
   const char *get_name () { return "APPLY"; }
-  template 
-  return_t dispatch (const T &obj) { return obj.apply (this); }
+  template 
+  return_t dispatch (const T &obj, Ts&&... ds)
+  { return obj.apply (this, std::forward (ds)...); }
   static return_t default_return_value () { return false; }
   bool stop_sublookup_iteration (return_t r) const { return r; }
 
@@ -59,6 +66,12 @@ struct hb_aat_apply_context_t :
   const ankr *ankr_table;
   const OT::GDEF *gdef_table;
   const hb_sorted_vector_t *range_flags = nullptr;
+  bool using_buffer_glyph_set = false;
+  hb_bit_set_t buffer_glyph_set;
+  const hb_bit_set_t *left_set = nullptr;
+  const hb_bit_set_t *right_set = nullptr;
+  const hb_bit_set_t *machine_glyph_set = nullptr;
+  hb_aat_class_cache_t *machine_class_cache = nullptr;
   hb_mask_t subtable_flags = 0;
 
   /* Unused. For debug tracing only. */
@@ -74,6 +87,25 @@ struct hb_aat_apply_context_t :
   HB_INTERNAL void set_ankr_table (const AAT::ankr *ankr_table_);
 
   void set_lookup_index (unsigned int i) { lookup_index = i; }
+
+  void setup_buffer_glyph_set ()
+  {
+    using_buffer_glyph_set = buffer->len >= 4;
+
+    if (using_buffer_glyph_set)
+      buffer->collect_codepoints (buffer_glyph_set);
+  }
+  bool buffer_intersects_machine () const
+  {
+    if (using_buffer_glyph_set)
+      return buffer_glyph_set.intersects (*machine_glyph_set);
+
+    // Faster for shorter buffers.
+    for (unsigned i = 0; i < buffer->len; i++)
+      if (machine_glyph_set->has (buffer->info[i].codepoint))
+        return true;
+    return false;
+  }
 };
 
 
@@ -81,6 +113,8 @@ struct hb_aat_apply_context_t :
  * Lookup Table
  */
 
+enum { DELETED_GLYPH = 0xFFFF };
+
 template  struct Lookup;
 
 template 
@@ -95,6 +129,19 @@ struct LookupFormat0
     return &arrayZ[glyph_id];
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs, unsigned num_glyphs) const
+  {
+    glyphs.add_range (0, num_glyphs - 1);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, unsigned num_glyphs, const filter_t &filter) const
+  {
+    for (unsigned i = 0; i < num_glyphs; i++)
+      if (filter (arrayZ[i]))
+        glyphs.add (i);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -123,6 +170,19 @@ struct LookupSegmentSingle
   int cmp (hb_codepoint_t g) const
   { return g < first ? -1 : g <= last ? 0 : +1 ; }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    if (first == DELETED_GLYPH) return;
+    glyphs.add_range (first, last);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    if (!filter (value)) return;
+    glyphs.add_range (first, last);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -153,6 +213,21 @@ struct LookupFormat2
     return v ? &v->value : nullptr;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    unsigned count = segments.get_length ();
+    for (unsigned int i = 0; i < count; i++)
+      segments[i].collect_glyphs (glyphs);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    unsigned count = segments.get_length ();
+    for (unsigned int i = 0; i < count; i++)
+      segments[i].collect_glyphs_filtered (glyphs, filter);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -184,6 +259,21 @@ struct LookupSegmentArray
     return first <= glyph_id && glyph_id <= last ? &(base+valuesZ)[glyph_id - first] : nullptr;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    if (first == DELETED_GLYPH) return;
+    glyphs.add_range (first, last);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const void *base, const filter_t &filter) const
+  {
+    const auto &values = base+valuesZ;
+    for (hb_codepoint_t i = first; i <= last; i++)
+      if (filter (values[i - first]))
+        glyphs.add (i);
+  }
+
   int cmp (hb_codepoint_t g) const
   { return g < first ? -1 : g <= last ? 0 : +1; }
 
@@ -191,6 +281,7 @@ struct LookupSegmentArray
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   first <= last &&
                   valuesZ.sanitize (c, base, last - first + 1));
   }
@@ -199,6 +290,7 @@ struct LookupSegmentArray
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   first <= last &&
                   valuesZ.sanitize (c, base, last - first + 1, std::forward (ds)...));
   }
@@ -224,6 +316,21 @@ struct LookupFormat4
     return v ? v->get_value (glyph_id, this) : nullptr;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    unsigned count = segments.get_length ();
+    for (unsigned i = 0; i < count; i++)
+      segments[i].collect_glyphs (glyphs);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    unsigned count = segments.get_length ();
+    for (unsigned i = 0; i < count; i++)
+      segments[i].collect_glyphs_filtered (glyphs, this, filter);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -252,6 +359,19 @@ struct LookupSingle
 
   int cmp (hb_codepoint_t g) const { return glyph.cmp (g); }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    if (glyph == DELETED_GLYPH) return;
+    glyphs.add (glyph);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    if (!filter (value)) return;
+    glyphs.add (glyph);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -281,6 +401,21 @@ struct LookupFormat6
     return v ? &v->value : nullptr;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    unsigned count = entries.get_length ();
+    for (unsigned i = 0; i < count; i++)
+      entries[i].collect_glyphs (glyphs);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    unsigned count = entries.get_length ();
+    for (unsigned i = 0; i < count; i++)
+      entries[i].collect_glyphs_filtered (glyphs, filter);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -312,6 +447,24 @@ struct LookupFormat8
            &valueArrayZ[glyph_id - firstGlyph] : nullptr;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    if (unlikely (!glyphCount)) return;
+    if (firstGlyph == DELETED_GLYPH) return;
+    glyphs.add_range (firstGlyph, firstGlyph + glyphCount - 1);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, const filter_t &filter) const
+  {
+    if (unlikely (!glyphCount)) return;
+    if (firstGlyph == DELETED_GLYPH) return;
+    const T *p = valueArrayZ.arrayZ;
+    for (unsigned i = 0; i < glyphCount; i++)
+      if (filter (p[i]))
+        glyphs.add (firstGlyph + i);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -356,10 +509,19 @@ struct LookupFormat10
     return v;
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs) const
+  {
+    if (unlikely (!glyphCount)) return;
+    if (firstGlyph == DELETED_GLYPH) return;
+    glyphs.add_range (firstGlyph, firstGlyph + glyphCount - 1);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   valueSize <= 4 &&
                   valueArrayZ.sanitize (c, glyphCount * valueSize));
   }
@@ -383,11 +545,11 @@ struct Lookup
   const T* get_value (hb_codepoint_t glyph_id, unsigned int num_glyphs) const
   {
     switch (u.format) {
-    case 0: return u.format0.get_value (glyph_id, num_glyphs);
-    case 2: return u.format2.get_value (glyph_id);
-    case 4: return u.format4.get_value (glyph_id);
-    case 6: return u.format6.get_value (glyph_id);
-    case 8: return u.format8.get_value (glyph_id);
+    case 0: hb_barrier (); return u.format0.get_value (glyph_id, num_glyphs);
+    case 2: hb_barrier (); return u.format2.get_value (glyph_id);
+    case 4: hb_barrier (); return u.format4.get_value (glyph_id);
+    case 6: hb_barrier (); return u.format6.get_value (glyph_id);
+    case 8: hb_barrier (); return u.format8.get_value (glyph_id);
     default:return nullptr;
     }
   }
@@ -396,13 +558,39 @@ struct Lookup
   {
     switch (u.format) {
       /* Format 10 cannot return a pointer. */
-      case 10: return u.format10.get_value_or_null (glyph_id);
+      case 10: hb_barrier (); return u.format10.get_value_or_null (glyph_id);
       default:
       const T *v = get_value (glyph_id, num_glyphs);
       return v ? *v : Null (T);
     }
   }
 
+  template 
+  void collect_glyphs (set_t &glyphs, unsigned int num_glyphs) const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); u.format0.collect_glyphs (glyphs, num_glyphs); return;
+    case 2: hb_barrier (); u.format2.collect_glyphs (glyphs); return;
+    case 4: hb_barrier (); u.format4.collect_glyphs (glyphs); return;
+    case 6: hb_barrier (); u.format6.collect_glyphs (glyphs); return;
+    case 8: hb_barrier (); u.format8.collect_glyphs (glyphs); return;
+    case 10: hb_barrier (); u.format10.collect_glyphs (glyphs); return;
+    default:return;
+    }
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, unsigned num_glyphs, const filter_t &filter) const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); u.format0.collect_glyphs_filtered (glyphs, num_glyphs, filter); return;
+    case 2: hb_barrier (); u.format2.collect_glyphs_filtered (glyphs, filter); return;
+    case 4: hb_barrier (); u.format4.collect_glyphs_filtered (glyphs, filter); return;
+    case 6: hb_barrier (); u.format6.collect_glyphs_filtered (glyphs, filter); return;
+    case 8: hb_barrier (); u.format8.collect_glyphs_filtered (glyphs, filter); return;
+    default:return;
+    }
+  }
+
   typename T::type get_class (hb_codepoint_t glyph_id,
                               unsigned int num_glyphs,
                               unsigned int outOfRange) const
@@ -415,13 +603,14 @@ struct Lookup
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case 0: return_trace (u.format0.sanitize (c));
-    case 2: return_trace (u.format2.sanitize (c));
-    case 4: return_trace (u.format4.sanitize (c));
-    case 6: return_trace (u.format6.sanitize (c));
-    case 8: return_trace (u.format8.sanitize (c));
-    case 10: return_trace (u.format10.sanitize (c));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c));
+    case 6: hb_barrier (); return_trace (u.format6.sanitize (c));
+    case 8: hb_barrier (); return_trace (u.format8.sanitize (c));
+    case 10: hb_barrier (); return_trace (u.format10.sanitize (c));
     default:return_trace (true);
     }
   }
@@ -429,12 +618,13 @@ struct Lookup
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case 0: return_trace (u.format0.sanitize (c, base));
-    case 2: return_trace (u.format2.sanitize (c, base));
-    case 4: return_trace (u.format4.sanitize (c, base));
-    case 6: return_trace (u.format6.sanitize (c, base));
-    case 8: return_trace (u.format8.sanitize (c, base));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c, base));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c, base));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c, base));
+    case 6: hb_barrier (); return_trace (u.format6.sanitize (c, base));
+    case 8: hb_barrier (); return_trace (u.format8.sanitize (c, base));
     case 10: return_trace (false); /* We don't support format10 here currently. */
     default:return_trace (true);
     }
@@ -455,8 +645,6 @@ struct Lookup
 };
 DECLARE_NULL_NAMESPACE_BYTES_TEMPLATE1 (AAT, Lookup, 2);
 
-enum { DELETED_GLYPH = 0xFFFF };
-
 /*
  * (Extended) State Table
  */
@@ -464,7 +652,7 @@ enum { DELETED_GLYPH = 0xFFFF };
 template 
 struct Entry
 {
-  // This does seem like it's ever called.
+  // This doesn't seem like it's ever called.
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -507,6 +695,14 @@ struct Entry
   DEFINE_SIZE_STATIC (4);
 };
 
+enum Class
+{
+  CLASS_END_OF_TEXT = 0,
+  CLASS_OUT_OF_BOUNDS = 1,
+  CLASS_DELETED_GLYPH = 2,
+  CLASS_END_OF_LINE = 3,
+};
+
 template 
 struct StateTable
 {
@@ -519,21 +715,53 @@ struct StateTable
     STATE_START_OF_TEXT = 0,
     STATE_START_OF_LINE = 1,
   };
-  enum Class
+
+  template 
+  void collect_glyphs (set_t &glyphs, unsigned num_glyphs) const
   {
-    CLASS_END_OF_TEXT = 0,
-    CLASS_OUT_OF_BOUNDS = 1,
-    CLASS_DELETED_GLYPH = 2,
-    CLASS_END_OF_LINE = 3,
-  };
+    (this+classTable).collect_glyphs (glyphs, num_glyphs);
+  }
+  template 
+  void collect_initial_glyphs (set_t &glyphs, unsigned num_glyphs, const table_t &table) const
+  {
+    unsigned num_classes = nClasses;
+
+    if (unlikely (num_classes > hb_bit_page_t::BITS))
+    {
+      (this+classTable).collect_glyphs (glyphs, num_glyphs);
+      return;
+    }
+
+    // Collect all classes going out from the start state.
+    hb_bit_page_t filter;
+
+    for (unsigned i = 0; i < num_classes; i++)
+    {
+      const auto &entry = get_entry (STATE_START_OF_TEXT, i);
+      if (new_state (entry.newState) == STATE_START_OF_TEXT &&
+          !table.is_action_initiable (entry) && !table.is_actionable (entry))
+        continue;
+
+      filter.add (i);
+    }
+
+    // And glyphs in those classes.
+    (this+classTable).collect_glyphs_filtered (glyphs, num_glyphs, filter);
+  }
 
   int new_state (unsigned int newState) const
   { return Types::extended ? newState : ((int) newState - (int) stateArrayTable) / (int) nClasses; }
 
-  unsigned int get_class (hb_codepoint_t glyph_id, unsigned int num_glyphs) const
+  unsigned int get_class (hb_codepoint_t glyph_id,
+                          unsigned int num_glyphs,
+                          hb_aat_class_cache_t *cache = nullptr) const
   {
+    unsigned klass;
+    if (cache && cache->get (glyph_id, &klass)) return klass;
     if (unlikely (glyph_id == DELETED_GLYPH)) return CLASS_DELETED_GLYPH;
-    return (this+classTable).get_class (glyph_id, num_glyphs, 1);
+    klass = (this+classTable).get_class (glyph_id, num_glyphs, CLASS_OUT_OF_BOUNDS);
+    if (cache) cache->set (glyph_id, klass);
+    return klass;
   }
 
   const Entry *get_entries () const
@@ -541,13 +769,14 @@ struct StateTable
 
   const Entry &get_entry (int state, unsigned int klass) const
   {
-    if (unlikely (klass >= nClasses))
-      klass = StateTable::CLASS_OUT_OF_BOUNDS;
+    unsigned n_classes = nClasses;
+    if (unlikely (klass >= n_classes))
+      klass = CLASS_OUT_OF_BOUNDS;
 
     const HBUSHORT *states = (this+stateArrayTable).arrayZ;
     const Entry *entries = (this+entryTable).arrayZ;
 
-    unsigned int entry = states[state * nClasses + klass];
+    unsigned int entry = states[state * n_classes + klass];
     DEBUG_MSG (APPLY, nullptr, "e%u", entry);
 
     return entries[entry];
@@ -558,6 +787,7 @@ struct StateTable
   {
     TRACE_SANITIZE (this);
     if (unlikely (!(c->check_struct (this) &&
+                    hb_barrier () &&
                     nClasses >= 4 /* Ensure pre-defined classes fit.  */ &&
                     classTable.sanitize (c, this)))) return_trace (false);
 
@@ -684,6 +914,22 @@ struct ClassTable
   {
     return get_class (glyph_id, outOfRange);
   }
+
+  template 
+  void collect_glyphs (set_t &glyphs, unsigned num_glyphs) const
+  {
+    for (unsigned i = 0; i < classArray.len; i++)
+      if (classArray.arrayZ[i] != CLASS_OUT_OF_BOUNDS)
+        glyphs.add (firstGlyph + i);
+  }
+  template 
+  void collect_glyphs_filtered (set_t &glyphs, unsigned num_glyphs, const filter_t &filter) const
+  {
+    for (unsigned i = 0; i < classArray.len; i++)
+      if (filter (classArray.arrayZ[i]))
+        glyphs.add (firstGlyph + i);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -697,6 +943,38 @@ struct ClassTable
   DEFINE_SIZE_ARRAY (4, classArray);
 };
 
+struct SubtableGlyphCoverage
+{
+  bool sanitize (hb_sanitize_context_t *c, unsigned subtable_count) const
+  {
+    TRACE_SANITIZE (this);
+
+    if (unlikely (!c->check_array (&subtableOffsets, subtable_count)))
+      return_trace (false);
+
+    unsigned bytes = (c->get_num_glyphs () + CHAR_BIT - 1) / CHAR_BIT;
+    for (unsigned i = 0; i < subtable_count; i++)
+    {
+      uint32_t offset = (uint32_t) subtableOffsets[i];
+      if (offset == 0 || offset == 0xFFFFFFFF)
+        continue;
+      if (unlikely (!subtableOffsets[i].sanitize (c, this, bytes)))
+        return_trace (false);
+    }
+
+    return_trace (true);
+  }
+  protected:
+  UnsizedArrayOf>> subtableOffsets;
+                                            /* Array of offsets from the beginning of the
+                                             * subtable glyph coverage table to the glyph
+                                             * coverage bitfield for a given subtable; there
+                                             * is one offset for each subtable in the chain */
+  /* UnsizedArrayOf coverageBitfields; *//* The individual coverage bitfields. */
+  public:
+  DEFINE_SIZE_ARRAY (0, subtableOffsets);
+};
+
 struct ObsoleteTypes
 {
   static constexpr bool extended = false;
@@ -766,22 +1044,22 @@ struct ExtendedTypes
   }
 };
 
-template 
+template 
 struct StateTableDriver
 {
   using StateTableT = StateTable;
   using EntryT = Entry;
 
   StateTableDriver (const StateTableT &machine_,
-                    hb_buffer_t *buffer_,
                     hb_face_t *face_) :
               machine (machine_),
-              buffer (buffer_),
               num_glyphs (face_->get_num_glyphs ()) {}
 
   template 
   void drive (context_t *c, hb_aat_apply_context_t *ac)
   {
+    hb_buffer_t *buffer = ac->buffer;
+
     if (!c->in_place)
       buffer->clear_output ();
 
@@ -816,9 +1094,9 @@ struct StateTableDriver
         }
       }
 
-      unsigned int klass = buffer->idx < buffer->len ?
-                           machine.get_class (buffer->cur().codepoint, num_glyphs) :
-                           (unsigned) StateTableT::CLASS_END_OF_TEXT;
+      unsigned int klass = likely (buffer->idx < buffer->len) ?
+                           machine.get_class (buffer->cur().codepoint, num_glyphs, ac->machine_class_cache) :
+                           (unsigned) CLASS_END_OF_TEXT;
       DEBUG_MSG (APPLY, nullptr, "c%u at %u", klass, buffer->idx);
       const EntryT &entry = machine.get_entry (state, klass);
       const int next_state = machine.new_state (entry.newState);
@@ -851,44 +1129,39 @@ struct StateTableDriver
        *
        *   https://github.com/harfbuzz/harfbuzz/issues/2860
        */
-
-      const auto is_safe_to_break_extra = [&]()
-      {
-          /* 2c. */
-          const auto wouldbe_entry = machine.get_entry(StateTableT::STATE_START_OF_TEXT, klass);
-
-          /* 2c'. */
-          if (c->is_actionable (this, wouldbe_entry))
-              return false;
-
-          /* 2c". */
-          return next_state == machine.new_state(wouldbe_entry.newState)
-              && (entry.flags & context_t::DontAdvance) == (wouldbe_entry.flags & context_t::DontAdvance);
-      };
-
-      const auto is_safe_to_break = [&]()
-      {
+      const EntryT *wouldbe_entry;
+      bool is_safe_to_break =
+      (
           /* 1. */
-          if (c->is_actionable (this, entry))
-              return false;
+          !c->table->is_actionable (entry) &&
 
           /* 2. */
           // This one is meh, I know...
-          const auto ok =
+          (
                  state == StateTableT::STATE_START_OF_TEXT
-              || ((entry.flags & context_t::DontAdvance) && next_state == StateTableT::STATE_START_OF_TEXT)
-              || is_safe_to_break_extra();
-          if (!ok)
-              return false;
+              || ((entry.flags & Flags::DontAdvance) && next_state == StateTableT::STATE_START_OF_TEXT)
+              || (
+                    /* 2c. */
+                    wouldbe_entry = &machine.get_entry(StateTableT::STATE_START_OF_TEXT, klass)
+                    ,
+                    /* 2c'. */
+                    !c->table->is_actionable (*wouldbe_entry) &&
+                    /* 2c". */
+                    (
+                      next_state == machine.new_state(wouldbe_entry->newState) &&
+                      (entry.flags & Flags::DontAdvance) == (wouldbe_entry->flags & Flags::DontAdvance)
+                    )
+                 )
+          ) &&
 
           /* 3. */
-          return !c->is_actionable (this, machine.get_entry (state, StateTableT::CLASS_END_OF_TEXT));
-      };
+          !c->table->is_actionable (machine.get_entry (state, CLASS_END_OF_TEXT))
+      );
 
-      if (!is_safe_to_break () && buffer->backtrack_len () && buffer->idx < buffer->len)
+      if (!is_safe_to_break && buffer->backtrack_len () && buffer->idx < buffer->len)
         buffer->unsafe_to_break_from_outbuffer (buffer->backtrack_len () - 1, buffer->idx + 1);
 
-      c->transition (this, entry);
+      c->transition (buffer, this, entry);
 
       state = next_state;
       DEBUG_MSG (APPLY, nullptr, "s%d", state);
@@ -896,7 +1169,7 @@ struct StateTableDriver
       if (buffer->idx == buffer->len || unlikely (!buffer->successful))
         break;
 
-      if (!(entry.flags & context_t::DontAdvance) || buffer->max_ops-- <= 0)
+      if (!(entry.flags & Flags::DontAdvance) || buffer->max_ops-- <= 0)
         (void) buffer->next_glyph ();
     }
 
@@ -906,7 +1179,6 @@ struct StateTableDriver
 
   public:
   const StateTableT &machine;
-  hb_buffer_t *buffer;
   unsigned int num_glyphs;
 };
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-feat-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-feat-table.hh
index 04260a94616..7b68a932c3f 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-feat-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-feat-table.hh
@@ -138,6 +138,7 @@ struct FeatureName
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           (base+settingTableZ).sanitize (c, nSettings)));
   }
 
@@ -200,6 +201,7 @@ struct feat
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version.major == 1 &&
                           namesZ.sanitize (c, featureNameCount, this)));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-just-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-just-table.hh
index 0588310b53b..193d14d94d0 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-just-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-just-table.hh
@@ -185,15 +185,16 @@ struct ActionSubrecord
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (u.header.actionType)
     {
-    case 0:  return_trace (u.decompositionAction.sanitize (c));
-    case 1:  return_trace (u.unconditionalAddGlyphAction.sanitize (c));
-    case 2:  return_trace (u.conditionalAddGlyphAction.sanitize (c));
-    // case 3: return_trace (u.stretchGlyphAction.sanitize (c));
-    case 4:  return_trace (u.decompositionAction.sanitize (c));
-    case 5:  return_trace (u.decompositionAction.sanitize (c));
+    case 0: hb_barrier ();  return_trace (u.decompositionAction.sanitize (c));
+    case 1: hb_barrier ();  return_trace (u.unconditionalAddGlyphAction.sanitize (c));
+    case 2: hb_barrier ();  return_trace (u.conditionalAddGlyphAction.sanitize (c));
+    // case 3: hb_barrier (); return_trace (u.stretchGlyphAction.sanitize (c));
+    case 4: hb_barrier ();  return_trace (u.decompositionAction.sanitize (c));
+    case 5: hb_barrier ();  return_trace (u.decompositionAction.sanitize (c));
     default: return_trace (true);
     }
   }
@@ -220,6 +221,7 @@ struct PostcompensationActionChain
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     unsigned int offset = min_size;
     for (unsigned int i = 0; i < count; i++)
@@ -389,6 +391,7 @@ struct just
     TRACE_SANITIZE (this);
 
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version.major == 1 &&
                           horizData.sanitize (c, this, this) &&
                           vertData.sanitize (c, this, this)));
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-kerx-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-kerx-table.hh
index 2bc7b03ce89..a091b05660c 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-kerx-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-kerx-table.hh
@@ -30,6 +30,7 @@
 
 #include "hb-kern.hh"
 #include "hb-aat-layout-ankr-table.hh"
+#include "hb-set-digest.hh"
 
 /*
  * kerx -- Extended Kerning
@@ -54,6 +55,7 @@ kerxTupleKern (int value,
   unsigned int offset = value;
   const FWORD *pv = &StructAtOffset (base, offset);
   if (unlikely (!c->sanitizer.check_array (pv, tupleCount))) return 0;
+  hb_barrier ();
   return *pv;
 }
 
@@ -81,7 +83,7 @@ struct KernPair
     return_trace (c->check_struct (this));
   }
 
-  protected:
+  public:
   HBGlyphID16   left;
   HBGlyphID16   right;
   FWORD         value;
@@ -105,10 +107,10 @@ struct KerxSubTableFormat0
     TRACE_APPLY (this);
 
     if (!c->plan->requested_kerning)
-      return false;
+      return_trace (false);
 
     if (header.coverage & header.Backwards)
-      return false;
+      return_trace (false);
 
     accelerator_t accel (*this, c);
     hb_kern_machine_t machine (accel, header.coverage & header.CrossStream);
@@ -117,6 +119,16 @@ struct KerxSubTableFormat0
     return_trace (true);
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    for (const KernPair& pair : pairs)
+    {
+      left_set.add (pair.left);
+      right_set.add (pair.right);
+    }
+  }
+
   struct accelerator_t
   {
     const KerxSubTableFormat0 &table;
@@ -127,7 +139,10 @@ struct KerxSubTableFormat0
                      table (table_), c (c_) {}
 
     int get_kerning (hb_codepoint_t left, hb_codepoint_t right) const
-    { return table.get_kerning (left, right, c); }
+    {
+      if (!(*c->left_set)[left] || !(*c->right_set)[right]) return 0;
+      return table.get_kerning (left, right, c);
+    }
   };
 
 
@@ -192,6 +207,9 @@ struct Format1Entry
 
   typedef void EntryData;
 
+  static bool initiateAction (const Entry &entry)
+  { return entry.flags & Push; }
+
   static bool performAction (const Entry &entry)
   { return entry.flags & Offset; }
 
@@ -208,13 +226,23 @@ struct KerxSubTableFormat1
   typedef Format1Entry Format1EntryT;
   typedef typename Format1EntryT::EntryData EntryData;
 
+  enum Flags
+  {
+    DontAdvance = Format1EntryT::DontAdvance,
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return Format1EntryT::initiateAction (entry);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return Format1EntryT::performAction (entry);
+  }
+
   struct driver_context_t
   {
     static constexpr bool in_place = true;
-    enum
-    {
-      DontAdvance       = Format1EntryT::DontAdvance,
-    };
 
     driver_context_t (const KerxSubTableFormat1 *table_,
                       hb_aat_apply_context_t *c_) :
@@ -227,13 +255,10 @@ struct KerxSubTableFormat1
         depth (0),
         crossStream (table->header.coverage & table->header.CrossStream) {}
 
-    bool is_actionable (StateTableDriver *driver HB_UNUSED,
-                        const Entry &entry)
-    { return Format1EntryT::performAction (entry); }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
       unsigned int flags = entry.flags;
 
       if (flags & Format1EntryT::Reset)
@@ -259,6 +284,7 @@ struct KerxSubTableFormat1
           depth = 0;
           return;
         }
+        hb_barrier ();
 
         hb_mask_t kern_mask = c->plan->kern_mask;
 
@@ -330,9 +356,10 @@ struct KerxSubTableFormat1
       }
     }
 
-    private:
+    public:
     hb_aat_apply_context_t *c;
     const KerxSubTableFormat1 *table;
+    private:
     const UnsizedArrayOf &kernAction;
     unsigned int stack[8];
     unsigned int depth;
@@ -349,7 +376,8 @@ struct KerxSubTableFormat1
 
     driver_context_t dc (this, c);
 
-    StateTableDriver driver (machine, c->buffer, c->font->face);
+    StateTableDriver driver (machine, c->font->face);
+
     driver.drive (&dc, c);
 
     return_trace (true);
@@ -363,12 +391,21 @@ struct KerxSubTableFormat1
                           machine.sanitize (c)));
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    set_t set;
+    machine.collect_glyphs (set, num_glyphs);
+    left_set.union_ (set);
+    right_set.union_ (set);
+  }
+
   protected:
   KernSubTableHeader                            header;
   StateTable                  machine;
   NNOffsetTo, HBUINT>     kernAction;
   public:
-  DEFINE_SIZE_STATIC (KernSubTableHeader::static_size + 5 * sizeof (HBUINT));
+  DEFINE_SIZE_STATIC (KernSubTableHeader::static_size + (StateTable::static_size + HBUINT::static_size));
 };
 
 template 
@@ -389,6 +426,7 @@ struct KerxSubTableFormat2
     kern_idx = Types::offsetToIndex (kern_idx, this, arrayZ.arrayZ);
     const FWORD *v = &arrayZ[kern_idx];
     if (unlikely (!v->sanitize (&c->sanitizer))) return 0;
+    hb_barrier ();
 
     return kerxTupleKern (*v, header.tuple_count (), this, c);
   }
@@ -398,10 +436,10 @@ struct KerxSubTableFormat2
     TRACE_APPLY (this);
 
     if (!c->plan->requested_kerning)
-      return false;
+      return_trace (false);
 
     if (header.coverage & header.Backwards)
-      return false;
+      return_trace (false);
 
     accelerator_t accel (*this, c);
     hb_kern_machine_t machine (accel, header.coverage & header.CrossStream);
@@ -410,6 +448,13 @@ struct KerxSubTableFormat2
     return_trace (true);
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    (this+leftClassTable).collect_glyphs (left_set, num_glyphs);
+    (this+rightClassTable).collect_glyphs (right_set, num_glyphs);
+  }
+
   struct accelerator_t
   {
     const KerxSubTableFormat2 &table;
@@ -420,7 +465,10 @@ struct KerxSubTableFormat2
                      table (table_), c (c_) {}
 
     int get_kerning (hb_codepoint_t left, hb_codepoint_t right) const
-    { return table.get_kerning (left, right, c); }
+    {
+      if (!(*c->left_set)[left] || !(*c->right_set)[right]) return 0;
+      return table.get_kerning (left, right, c);
+    }
   };
 
   bool sanitize (hb_sanitize_context_t *c) const
@@ -429,6 +477,7 @@ struct KerxSubTableFormat2
     return_trace (likely (c->check_struct (this) &&
                           leftClassTable.sanitize (c, this) &&
                           rightClassTable.sanitize (c, this) &&
+                          hb_barrier () &&
                           c->check_range (this, array)));
   }
 
@@ -461,17 +510,26 @@ struct KerxSubTableFormat4
     DEFINE_SIZE_STATIC (2);
   };
 
-  struct driver_context_t
+  enum Flags
   {
-    static constexpr bool in_place = true;
-    enum Flags
-    {
-      Mark              = 0x8000,       /* If set, remember this glyph as the marked glyph. */
-      DontAdvance       = 0x4000,       /* If set, don't advance to the next glyph before
+    Mark                = 0x8000,       /* If set, remember this glyph as the marked glyph. */
+    DontAdvance         = 0x4000,       /* If set, don't advance to the next glyph before
                                          * going to the new state. */
-      Reserved          = 0x3FFF,       /* Not used; set to 0. */
-    };
+    Reserved            = 0x3FFF,       /* Not used; set to 0. */
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return (entry.flags & Mark);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return entry.data.ankrActionIndex != 0xFFFF;
+  }
 
+  struct driver_context_t
+  {
+    static constexpr bool in_place = true;
     enum SubTableFlags
     {
       ActionType        = 0xC0000000,   /* A two-bit field containing the action type. */
@@ -481,22 +539,19 @@ struct KerxSubTableFormat4
                                          * point table. */
     };
 
-    driver_context_t (const KerxSubTableFormat4 *table,
+    driver_context_t (const KerxSubTableFormat4 *table_,
                       hb_aat_apply_context_t *c_) :
         c (c_),
+        table (table_),
         action_type ((table->flags & ActionType) >> 30),
         ankrData ((HBUINT16 *) ((const char *) &table->machine + (table->flags & Offset))),
         mark_set (false),
         mark (0) {}
 
-    bool is_actionable (StateTableDriver *driver HB_UNUSED,
-                        const Entry &entry)
-    { return entry.data.ankrActionIndex != 0xFFFF; }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
-
       if (mark_set && entry.data.ankrActionIndex != 0xFFFF && buffer->idx < buffer->len)
       {
         hb_glyph_position_t &o = buffer->cur_pos();
@@ -509,6 +564,7 @@ struct KerxSubTableFormat4
                double the ankrActionIndex to get the correct offset here. */
             const HBUINT16 *data = &ankrData[entry.data.ankrActionIndex * 2];
             if (!c->sanitizer.check_array (data, 2)) return;
+            hb_barrier ();
             unsigned int markControlPoint = *data++;
             unsigned int currControlPoint = *data++;
             hb_position_t markX = 0;
@@ -537,6 +593,7 @@ struct KerxSubTableFormat4
                double the ankrActionIndex to get the correct offset here. */
             const HBUINT16 *data = &ankrData[entry.data.ankrActionIndex * 2];
             if (!c->sanitizer.check_array (data, 2)) return;
+            hb_barrier ();
             unsigned int markAnchorPoint = *data++;
             unsigned int currAnchorPoint = *data++;
             const Anchor &markAnchor = c->ankr_table->get_anchor (c->buffer->info[mark].codepoint,
@@ -557,6 +614,7 @@ struct KerxSubTableFormat4
                by 4 to get the correct offset for the given action. */
             const FWORD *data = (const FWORD *) &ankrData[entry.data.ankrActionIndex * 4];
             if (!c->sanitizer.check_array (data, 4)) return;
+            hb_barrier ();
             int markX = *data++;
             int markY = *data++;
             int currX = *data++;
@@ -579,8 +637,10 @@ struct KerxSubTableFormat4
       }
     }
 
-    private:
+    public:
     hb_aat_apply_context_t *c;
+    const KerxSubTableFormat4 *table;
+    private:
     unsigned int action_type;
     const HBUINT16 *ankrData;
     bool mark_set;
@@ -593,7 +653,8 @@ struct KerxSubTableFormat4
 
     driver_context_t dc (this, c);
 
-    StateTableDriver driver (machine, c->buffer, c->font->face);
+    StateTableDriver driver (machine, c->font->face);
+
     driver.drive (&dc, c);
 
     return_trace (true);
@@ -607,12 +668,21 @@ struct KerxSubTableFormat4
                           machine.sanitize (c)));
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    set_t set;
+    machine.collect_glyphs (set, num_glyphs);
+    left_set.union_ (set);
+    right_set.union_ (set);
+  }
+
   protected:
   KernSubTableHeader            header;
   StateTable  machine;
   HBUINT32                      flags;
   public:
-  DEFINE_SIZE_STATIC (KernSubTableHeader::static_size + 20);
+  DEFINE_SIZE_STATIC (KernSubTableHeader::static_size + (StateTable::static_size + HBUINT32::static_size));
 };
 
 template 
@@ -631,7 +701,7 @@ struct KerxSubTableFormat6
     unsigned int num_glyphs = c->sanitizer.get_num_glyphs ();
     if (is_long ())
     {
-      const typename U::Long &t = u.l;
+      const auto &t = u.l;
       unsigned int l = (this+t.rowIndexTable).get_value_or_null (left, num_glyphs);
       unsigned int r = (this+t.columnIndexTable).get_value_or_null (right, num_glyphs);
       unsigned int offset = l + r;
@@ -639,16 +709,18 @@ struct KerxSubTableFormat6
       if (unlikely (hb_unsigned_mul_overflows (offset, sizeof (FWORD32)))) return 0;
       const FWORD32 *v = &StructAtOffset (&(this+t.array), offset * sizeof (FWORD32));
       if (unlikely (!v->sanitize (&c->sanitizer))) return 0;
+      hb_barrier ();
       return kerxTupleKern (*v, header.tuple_count (), &(this+vector), c);
     }
     else
     {
-      const typename U::Short &t = u.s;
+      const auto &t = u.s;
       unsigned int l = (this+t.rowIndexTable).get_value_or_null (left, num_glyphs);
       unsigned int r = (this+t.columnIndexTable).get_value_or_null (right, num_glyphs);
       unsigned int offset = l + r;
       const FWORD *v = &StructAtOffset (&(this+t.array), offset * sizeof (FWORD));
       if (unlikely (!v->sanitize (&c->sanitizer))) return 0;
+      hb_barrier ();
       return kerxTupleKern (*v, header.tuple_count (), &(this+vector), c);
     }
   }
@@ -658,10 +730,10 @@ struct KerxSubTableFormat6
     TRACE_APPLY (this);
 
     if (!c->plan->requested_kerning)
-      return false;
+      return_trace (false);
 
     if (header.coverage & header.Backwards)
-      return false;
+      return_trace (false);
 
     accelerator_t accel (*this, c);
     hb_kern_machine_t machine (accel, header.coverage & header.CrossStream);
@@ -674,6 +746,7 @@ struct KerxSubTableFormat6
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           (is_long () ?
                            (
                              u.l.rowIndexTable.sanitize (c, this) &&
@@ -688,6 +761,23 @@ struct KerxSubTableFormat6
                            c->check_range (this, vector))));
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    if (is_long ())
+    {
+      const auto &t = u.l;
+      (this+t.rowIndexTable).collect_glyphs (left_set, num_glyphs);
+      (this+t.columnIndexTable).collect_glyphs (right_set, num_glyphs);
+    }
+    else
+    {
+      const auto &t = u.s;
+      (this+t.rowIndexTable).collect_glyphs (left_set, num_glyphs);
+      (this+t.columnIndexTable).collect_glyphs (right_set, num_glyphs);
+    }
+  }
+
   struct accelerator_t
   {
     const KerxSubTableFormat6 &table;
@@ -698,7 +788,10 @@ struct KerxSubTableFormat6
                      table (table_), c (c_) {}
 
     int get_kerning (hb_codepoint_t left, hb_codepoint_t right) const
-    { return table.get_kerning (left, right, c); }
+    {
+      if (!(*c->left_set)[left] || !(*c->right_set)[right]) return 0;
+      return table.get_kerning (left, right, c);
+    }
   };
 
   protected:
@@ -784,12 +877,27 @@ struct KerxSubTable
     }
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    unsigned int subtable_type = get_type ();
+    switch (subtable_type) {
+    case 0:     u.format0.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 1:     u.format1.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 2:     u.format2.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 4:     u.format4.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 6:     u.format6.collect_glyphs (left_set, right_set, num_glyphs); return;
+    default:    return;
+    }
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    if (!u.header.sanitize (c) ||
-        u.header.length <= u.header.static_size ||
-        !c->check_range (this, u.header.length))
+    if (!(u.header.sanitize (c) &&
+          hb_barrier () &&
+          u.header.length >= u.header.static_size &&
+          c->check_range (this, u.header.length)))
       return_trace (false);
 
     return_trace (dispatch (c));
@@ -813,6 +921,8 @@ struct KerxSubTable
  * The 'kerx' Table
  */
 
+using kern_accelerator_data_t = hb_vector_t>;
+
 template 
 struct KerxTable
 {
@@ -829,6 +939,9 @@ struct KerxTable
     {
       if (st->get_type () == 1)
         return true;
+
+      // TODO: What about format 4? What's this API used for anyway?
+
       st = &StructAfter (*st);
     }
     return false;
@@ -867,7 +980,8 @@ struct KerxTable
     return v;
   }
 
-  bool apply (AAT::hb_aat_apply_context_t *c) const
+  bool apply (AAT::hb_aat_apply_context_t *c,
+              const kern_accelerator_data_t &accel_data) const
   {
     c->buffer->unsafe_to_concat ();
 
@@ -914,6 +1028,9 @@ struct KerxTable
       if (reverse)
         c->buffer->reverse ();
 
+      c->left_set = &accel_data[i].first;
+      c->right_set = &accel_data[i].second;
+
       {
         /* See comment in sanitize() for conditional here. */
         hb_sanitize_with_object_t with (&c->sanitizer, i < count - 1 ? st : (const SubTable *) nullptr);
@@ -936,9 +1053,10 @@ struct KerxTable
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    if (unlikely (!thiz()->version.sanitize (c) ||
-                  (unsigned) thiz()->version < (unsigned) T::minVersion ||
-                  !thiz()->tableCount.sanitize (c)))
+    if (unlikely (!(thiz()->version.sanitize (c) &&
+                    hb_barrier () &&
+                    (unsigned) thiz()->version >= (unsigned) T::minVersion &&
+                    thiz()->tableCount.sanitize (c))))
       return_trace (false);
 
     typedef typename T::SubTable SubTable;
@@ -949,6 +1067,7 @@ struct KerxTable
     {
       if (unlikely (!st->u.header.sanitize (c)))
         return_trace (false);
+      hb_barrier ();
       /* OpenType kern table has 2-byte subtable lengths.  That's limiting.
        * MS implementation also only supports one subtable, of format 0,
        * anyway.  Certain versions of some fonts, like Calibry, contain
@@ -964,8 +1083,61 @@ struct KerxTable
       st = &StructAfter (*st);
     }
 
+    unsigned majorVersion = thiz()->version;
+    if (sizeof (thiz()->version) == 4)
+      majorVersion = majorVersion >> 16;
+    if (majorVersion >= 3)
+    {
+      const SubtableGlyphCoverage *coverage = (const SubtableGlyphCoverage *) st;
+      if (!coverage->sanitize (c, count))
+        return_trace (false);
+    }
+
     return_trace (true);
   }
+
+  kern_accelerator_data_t create_accelerator_data (unsigned num_glyphs) const
+  {
+    kern_accelerator_data_t accel_data;
+
+    typedef typename T::SubTable SubTable;
+
+    const SubTable *st = &thiz()->firstSubTable;
+    unsigned int count = thiz()->tableCount;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      hb_bit_set_t left_set, right_set;
+      st->collect_glyphs (left_set, right_set, num_glyphs);
+      accel_data.push (hb_pair (left_set, right_set));
+      st = &StructAfter (*st);
+    }
+
+    return accel_data;
+  }
+
+  struct accelerator_t
+  {
+    accelerator_t (hb_face_t *face)
+    {
+      hb_sanitize_context_t sc;
+      this->table = sc.reference_table (face);
+      this->accel_data = this->table->create_accelerator_data (face->get_num_glyphs ());
+    }
+    ~accelerator_t ()
+    {
+      this->table.destroy ();
+    }
+
+    hb_blob_t *get_blob () const { return table.get_blob (); }
+
+    bool apply (AAT::hb_aat_apply_context_t *c) const
+    {
+      return table->apply (c, accel_data);
+    }
+
+    hb_blob_ptr_t table;
+    kern_accelerator_data_t accel_data;
+  };
 };
 
 struct kerx : KerxTable
@@ -994,8 +1166,10 @@ struct kerx : KerxTable
   DEFINE_SIZE_MIN (8);
 };
 
+struct kerx_accelerator_t : kerx::accelerator_t {
+  kerx_accelerator_t (hb_face_t *face) : kerx::accelerator_t (face) {}
+};
 
 } /* namespace AAT */
 
-
 #endif /* HB_AAT_LAYOUT_KERX_TABLE_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-morx-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-morx-table.hh
index 81e126d5eb1..cabdc0eb555 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-morx-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-morx-table.hh
@@ -29,6 +29,7 @@
 
 #include "hb-open-type.hh"
 #include "hb-aat-layout-common.hh"
+#include "hb-ot-layout.hh"
 #include "hb-ot-layout-common.hh"
 #include "hb-ot-layout-gdef-table.hh"
 #include "hb-aat-map.hh"
@@ -53,36 +54,42 @@ struct RearrangementSubtable
 
   typedef void EntryData;
 
-  struct driver_context_t
+  enum Flags
   {
-    static constexpr bool in_place = true;
-    enum Flags
-    {
-      MarkFirst         = 0x8000,       /* If set, make the current glyph the first
+    MarkFirst           = 0x8000,       /* If set, make the current glyph the first
                                          * glyph to be rearranged. */
-      DontAdvance       = 0x4000,       /* If set, don't advance to the next glyph
+    DontAdvance         = 0x4000,       /* If set, don't advance to the next glyph
                                          * before going to the new state. This means
                                          * that the glyph index doesn't change, even
                                          * if the glyph at that index has changed. */
-      MarkLast          = 0x2000,       /* If set, make the current glyph the last
+    MarkLast            = 0x2000,       /* If set, make the current glyph the last
                                          * glyph to be rearranged. */
-      Reserved          = 0x1FF0,       /* These bits are reserved and should be set to 0. */
-      Verb              = 0x000F,       /* The type of rearrangement specified. */
-    };
+    Reserved            = 0x1FF0,       /* These bits are reserved and should be set to 0. */
+    Verb                = 0x000F,       /* The type of rearrangement specified. */
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return (entry.flags & MarkFirst);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return (entry.flags & Verb);
+  }
+
+  struct driver_context_t
+  {
+    static constexpr bool in_place = true;
 
-    driver_context_t (const RearrangementSubtable *table HB_UNUSED) :
+    driver_context_t (const RearrangementSubtable *table_) :
         ret (false),
+        table (table_),
         start (0), end (0) {}
 
-    bool is_actionable (StateTableDriver *driver HB_UNUSED,
-                        const Entry &entry)
-    {
-      return (entry.flags & Verb) && start < end;
-    }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
       unsigned int flags = entry.flags;
 
       if (flags & MarkFirst)
@@ -157,6 +164,7 @@ struct RearrangementSubtable
 
     public:
     bool ret;
+    const RearrangementSubtable *table;
     private:
     unsigned int start;
     unsigned int end;
@@ -168,7 +176,14 @@ struct RearrangementSubtable
 
     driver_context_t dc (this);
 
-    StateTableDriver driver (machine, c->buffer, c->face);
+    StateTableDriver driver (machine, c->face);
+
+    if (!c->buffer_intersects_machine ())
+    {
+      (void) c->buffer->message (c->font, "skipped chainsubtable because no glyph matches");
+      return_trace (false);
+    }
+
     driver.drive (&dc, c);
 
     return_trace (dc.ret);
@@ -180,10 +195,10 @@ struct RearrangementSubtable
     return_trace (machine.sanitize (c));
   }
 
-  protected:
+  public:
   StateTable  machine;
   public:
-  DEFINE_SIZE_STATIC (16);
+  DEFINE_SIZE_STATIC ((StateTable::static_size));
 };
 
 template 
@@ -201,43 +216,42 @@ struct ContextualSubtable
     DEFINE_SIZE_STATIC (4);
   };
 
+  enum Flags
+  {
+    SetMark             = 0x8000,       /* If set, make the current glyph the marked glyph. */
+    DontAdvance         = 0x4000,       /* If set, don't advance to the next glyph before
+                                         * going to the new state. */
+    Reserved            = 0x3FFF,       /* These bits are reserved and should be set to 0. */
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return (entry.flags & SetMark);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return entry.data.markIndex != 0xFFFF || entry.data.currentIndex != 0xFFFF;
+  }
+
   struct driver_context_t
   {
     static constexpr bool in_place = true;
-    enum Flags
-    {
-      SetMark           = 0x8000,       /* If set, make the current glyph the marked glyph. */
-      DontAdvance       = 0x4000,       /* If set, don't advance to the next glyph before
-                                         * going to the new state. */
-      Reserved          = 0x3FFF,       /* These bits are reserved and should be set to 0. */
-    };
 
     driver_context_t (const ContextualSubtable *table_,
                              hb_aat_apply_context_t *c_) :
         ret (false),
         c (c_),
+        table (table_),
         gdef (*c->gdef_table),
         mark_set (false),
         has_glyph_classes (gdef.has_glyph_classes ()),
         mark (0),
-        table (table_),
         subs (table+table->substitutionTables) {}
 
-    bool is_actionable (StateTableDriver *driver,
-                        const Entry &entry)
-    {
-      hb_buffer_t *buffer = driver->buffer;
-
-      if (buffer->idx == buffer->len && !mark_set)
-        return false;
-
-      return entry.data.markIndex != 0xFFFF || entry.data.currentIndex != 0xFFFF;
-    }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
-
       /* Looks like CoreText applies neither mark nor current substitution for
        * end-of-text if mark was not explicitly set. */
       if (buffer->idx == buffer->len && !mark_set)
@@ -259,13 +273,17 @@ struct ContextualSubtable
         unsigned int offset = entry.data.markIndex + buffer->info[mark].codepoint;
         const UnsizedArrayOf &subs_old = (const UnsizedArrayOf &) subs;
         replacement = &subs_old[Types::wordOffsetToIndex (offset, table, subs_old.arrayZ)];
-        if (!replacement->sanitize (&c->sanitizer) || !*replacement)
+        if (!(replacement->sanitize (&c->sanitizer) &&
+              hb_barrier () &&
+              *replacement))
           replacement = nullptr;
       }
       if (replacement)
       {
         buffer->unsafe_to_break (mark, hb_min (buffer->idx + 1, buffer->len));
-        buffer->info[mark].codepoint = *replacement;
+        hb_codepoint_t glyph = *replacement;
+        buffer->info[mark].codepoint = glyph;
+        c->buffer_glyph_set.add (glyph);
         if (has_glyph_classes)
           _hb_glyph_info_set_glyph_props (&buffer->info[mark],
                                           gdef.get_glyph_props (*replacement));
@@ -287,12 +305,16 @@ struct ContextualSubtable
         unsigned int offset = entry.data.currentIndex + buffer->info[idx].codepoint;
         const UnsizedArrayOf &subs_old = (const UnsizedArrayOf &) subs;
         replacement = &subs_old[Types::wordOffsetToIndex (offset, table, subs_old.arrayZ)];
-        if (!replacement->sanitize (&c->sanitizer) || !*replacement)
+        if (!(replacement->sanitize (&c->sanitizer) &&
+              hb_barrier () &&
+              *replacement))
           replacement = nullptr;
       }
       if (replacement)
       {
-        buffer->info[idx].codepoint = *replacement;
+        hb_codepoint_t glyph = *replacement;
+        buffer->info[idx].codepoint = glyph;
+        c->buffer_glyph_set.add (glyph);
         if (has_glyph_classes)
           _hb_glyph_info_set_glyph_props (&buffer->info[idx],
                                           gdef.get_glyph_props (*replacement));
@@ -308,14 +330,14 @@ struct ContextualSubtable
 
     public:
     bool ret;
-    private:
     hb_aat_apply_context_t *c;
+    const ContextualSubtable *table;
+    private:
     const OT::GDEF &gdef;
     bool mark_set;
     bool has_glyph_classes;
     unsigned int mark;
-    const ContextualSubtable *table;
-    const UnsizedListOfOffset16To, HBUINT, false> &subs;
+    const UnsizedListOfOffset16To, HBUINT, void, false> &subs;
   };
 
   bool apply (hb_aat_apply_context_t *c) const
@@ -324,7 +346,14 @@ struct ContextualSubtable
 
     driver_context_t dc (this, c);
 
-    StateTableDriver driver (machine, c->buffer, c->face);
+    StateTableDriver driver (machine, c->face);
+
+    if (!c->buffer_intersects_machine ())
+    {
+      (void) c->buffer->message (c->font, "skipped chainsubtable because no glyph matches");
+      return_trace (false);
+    }
+
     driver.drive (&dc, c);
 
     return_trace (dc.ret);
@@ -336,6 +365,7 @@ struct ContextualSubtable
 
     unsigned int num_entries = 0;
     if (unlikely (!machine.sanitize (c, &num_entries))) return_trace (false);
+    hb_barrier ();
 
     if (!Types::extended)
       return_trace (substitutionTables.sanitize (c, this, 0));
@@ -356,13 +386,14 @@ struct ContextualSubtable
     return_trace (substitutionTables.sanitize (c, this, num_lookups));
   }
 
-  protected:
+  public:
   StateTable
                 machine;
-  NNOffsetTo, HBUINT, false>, HBUINT>
+  protected:
+  NNOffsetTo, HBUINT, void, false>, HBUINT>
                 substitutionTables;
   public:
-  DEFINE_SIZE_STATIC (20);
+  DEFINE_SIZE_STATIC ((StateTable::static_size + HBUINT::static_size));
 };
 
 
@@ -372,6 +403,16 @@ struct LigatureEntry;
 template <>
 struct LigatureEntry
 {
+
+  struct EntryData
+  {
+    HBUINT16    ligActionIndex; /* Index to the first ligActionTable entry
+                                 * for processing this group, if indicated
+                                 * by the flags. */
+    public:
+    DEFINE_SIZE_STATIC (2);
+  };
+
   enum Flags
   {
     SetComponent        = 0x8000,       /* Push this glyph onto the component stack for
@@ -383,14 +424,8 @@ struct LigatureEntry
     Reserved            = 0x1FFF,       /* These bits are reserved and should be set to 0. */
   };
 
-  struct EntryData
-  {
-    HBUINT16    ligActionIndex; /* Index to the first ligActionTable entry
-                                 * for processing this group, if indicated
-                                 * by the flags. */
-    public:
-    DEFINE_SIZE_STATIC (2);
-  };
+  static bool initiateAction (const Entry &entry)
+  { return entry.flags & SetComponent; }
 
   static bool performAction (const Entry &entry)
   { return entry.flags & PerformAction; }
@@ -401,6 +436,8 @@ struct LigatureEntry
 template <>
 struct LigatureEntry
 {
+  typedef void EntryData;
+
   enum Flags
   {
     SetComponent        = 0x8000,       /* Push this glyph onto the component stack for
@@ -412,7 +449,8 @@ struct LigatureEntry
                                          * multiple of 4. */
   };
 
-  typedef void EntryData;
+  static bool initiateAction (const Entry &entry)
+  { return entry.flags & SetComponent; }
 
   static bool performAction (const Entry &entry)
   { return entry.flags & Offset; }
@@ -430,13 +468,23 @@ struct LigatureSubtable
   typedef LigatureEntry LigatureEntryT;
   typedef typename LigatureEntryT::EntryData EntryData;
 
+  enum Flags
+  {
+    DontAdvance = LigatureEntryT::DontAdvance,
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return LigatureEntryT::initiateAction (entry);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return LigatureEntryT::performAction (entry);
+  }
+
   struct driver_context_t
   {
     static constexpr bool in_place = false;
-    enum
-    {
-      DontAdvance       = LigatureEntryT::DontAdvance,
-    };
     enum LigActionFlags
     {
       LigActionLast     = 0x80000000,   /* This is the last action in the list. This also
@@ -459,16 +507,10 @@ struct LigatureSubtable
         ligature (table+table->ligature),
         match_length (0) {}
 
-    bool is_actionable (StateTableDriver *driver HB_UNUSED,
-                        const Entry &entry)
-    {
-      return LigatureEntryT::performAction (entry);
-    }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
-
       DEBUG_MSG (APPLY, nullptr, "Ligature transition at %u", buffer->idx);
       if (entry.flags & LigatureEntryT::SetComponent)
       {
@@ -513,6 +555,7 @@ struct LigatureSubtable
           if (unlikely (!buffer->move_to (match_positions[--cursor % ARRAY_LENGTH (match_positions)]))) return;
 
           if (unlikely (!actionData->sanitize (&c->sanitizer))) break;
+          hb_barrier ();
           action = *actionData;
 
           uint32_t uoffset = action & LigActionOffset;
@@ -523,6 +566,7 @@ struct LigatureSubtable
           component_idx = Types::wordOffsetToIndex (component_idx, table, component.arrayZ);
           const HBUINT16 &componentData = component[component_idx];
           if (unlikely (!componentData.sanitize (&c->sanitizer))) break;
+          hb_barrier ();
           ligature_idx += componentData;
 
           DEBUG_MSG (APPLY, nullptr, "Action store %d last %d",
@@ -533,6 +577,7 @@ struct LigatureSubtable
             ligature_idx = Types::offsetToIndex (ligature_idx, table, ligature.arrayZ);
             const HBGlyphID16 &ligatureData = ligature[ligature_idx];
             if (unlikely (!ligatureData.sanitize (&c->sanitizer))) break;
+            hb_barrier ();
             hb_codepoint_t lig = ligatureData;
 
             DEBUG_MSG (APPLY, nullptr, "Produced ligature %u", lig);
@@ -544,6 +589,7 @@ struct LigatureSubtable
             {
               DEBUG_MSG (APPLY, nullptr, "Skipping ligature component");
               if (unlikely (!buffer->move_to (match_positions[--match_length % ARRAY_LENGTH (match_positions)]))) return;
+              _hb_glyph_info_set_default_ignorable (&buffer->cur());
               if (unlikely (!buffer->replace_glyph (DELETED_GLYPH))) return;
             }
 
@@ -560,9 +606,9 @@ struct LigatureSubtable
 
     public:
     bool ret;
-    private:
     hb_aat_apply_context_t *c;
     const LigatureSubtable *table;
+    private:
     const UnsizedArrayOf &ligAction;
     const UnsizedArrayOf &component;
     const UnsizedArrayOf &ligature;
@@ -576,7 +622,14 @@ struct LigatureSubtable
 
     driver_context_t dc (this, c);
 
-    StateTableDriver driver (machine, c->buffer, c->face);
+    StateTableDriver driver (machine, c->face);
+
+    if (!c->buffer_intersects_machine ())
+    {
+      (void) c->buffer->message (c->font, "skipped chainsubtable because no glyph matches");
+      return_trace (false);
+    }
+
     driver.drive (&dc, c);
 
     return_trace (dc.ret);
@@ -587,12 +640,14 @@ struct LigatureSubtable
     TRACE_SANITIZE (this);
     /* The rest of array sanitizations are done at run-time. */
     return_trace (c->check_struct (this) && machine.sanitize (c) &&
+                  hb_barrier () &&
                   ligAction && component && ligature);
   }
 
-  protected:
+  public:
   StateTable
                 machine;
+  protected:
   NNOffsetTo, HBUINT>
                 ligAction;      /* Offset to the ligature action table. */
   NNOffsetTo, HBUINT>
@@ -600,7 +655,7 @@ struct LigatureSubtable
   NNOffsetTo, HBUINT>
                 ligature;       /* Offset to the actual ligature lists. */
   public:
-  DEFINE_SIZE_STATIC (28);
+  DEFINE_SIZE_STATIC ((StateTable::static_size + 3 * HBUINT::static_size));
 };
 
 template 
@@ -610,6 +665,12 @@ struct NoncontextualSubtable
   {
     TRACE_APPLY (this);
 
+    if (!c->buffer_intersects_machine ())
+    {
+      (void) c->buffer->message (c->font, "skipped chainsubtable because no glyph matches");
+      return_trace (false);
+    }
+
     const OT::GDEF &gdef (*c->gdef_table);
     bool has_glyph_classes = gdef.has_glyph_classes ();
 
@@ -642,7 +703,9 @@ struct NoncontextualSubtable
       const HBGlyphID16 *replacement = substitute.get_value (info[i].codepoint, num_glyphs);
       if (replacement)
       {
-        info[i].codepoint = *replacement;
+        hb_codepoint_t glyph = *replacement;
+        info[i].codepoint = glyph;
+        c->buffer_glyph_set.add (glyph);
         if (has_glyph_classes)
           _hb_glyph_info_set_glyph_props (&info[i],
                                           gdef.get_glyph_props (*replacement));
@@ -653,6 +716,12 @@ struct NoncontextualSubtable
     return_trace (ret);
   }
 
+  template 
+  void collect_initial_glyphs (set_t &glyphs, unsigned num_glyphs) const
+  {
+    substitute.collect_glyphs (glyphs, num_glyphs);
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -686,74 +755,80 @@ struct InsertionSubtable
     DEFINE_SIZE_STATIC (4);
   };
 
+  enum Flags
+  {
+    SetMark             = 0x8000,     /* If set, mark the current glyph. */
+    DontAdvance         = 0x4000,     /* If set, don't advance to the next glyph before
+                                       * going to the new state.  This does not mean
+                                       * that the glyph pointed to is the same one as
+                                       * before. If you've made insertions immediately
+                                       * downstream of the current glyph, the next glyph
+                                       * processed would in fact be the first one
+                                       * inserted. */
+    CurrentIsKashidaLike= 0x2000,     /* If set, and the currentInsertList is nonzero,
+                                       * then the specified glyph list will be inserted
+                                       * as a kashida-like insertion, either before or
+                                       * after the current glyph (depending on the state
+                                       * of the currentInsertBefore flag). If clear, and
+                                       * the currentInsertList is nonzero, then the
+                                       * specified glyph list will be inserted as a
+                                       * split-vowel-like insertion, either before or
+                                       * after the current glyph (depending on the state
+                                       * of the currentInsertBefore flag). */
+    MarkedIsKashidaLike= 0x1000,      /* If set, and the markedInsertList is nonzero,
+                                       * then the specified glyph list will be inserted
+                                       * as a kashida-like insertion, either before or
+                                       * after the marked glyph (depending on the state
+                                       * of the markedInsertBefore flag). If clear, and
+                                       * the markedInsertList is nonzero, then the
+                                       * specified glyph list will be inserted as a
+                                       * split-vowel-like insertion, either before or
+                                       * after the marked glyph (depending on the state
+                                       * of the markedInsertBefore flag). */
+    CurrentInsertBefore= 0x0800,      /* If set, specifies that insertions are to be made
+                                       * to the left of the current glyph. If clear,
+                                       * they're made to the right of the current glyph. */
+    MarkedInsertBefore= 0x0400,       /* If set, specifies that insertions are to be
+                                       * made to the left of the marked glyph. If clear,
+                                       * they're made to the right of the marked glyph. */
+    CurrentInsertCount= 0x3E0,        /* This 5-bit field is treated as a count of the
+                                       * number of glyphs to insert at the current
+                                       * position. Since zero means no insertions, the
+                                       * largest number of insertions at any given
+                                       * current location is 31 glyphs. */
+    MarkedInsertCount= 0x001F,        /* This 5-bit field is treated as a count of the
+                                       * number of glyphs to insert at the marked
+                                       * position. Since zero means no insertions, the
+                                       * largest number of insertions at any given
+                                       * marked location is 31 glyphs. */
+  };
+
+  bool is_action_initiable (const Entry &entry) const
+  {
+    return (entry.flags & SetMark);
+  }
+  bool is_actionable (const Entry &entry) const
+  {
+    return (entry.flags & (CurrentInsertCount | MarkedInsertCount)) &&
+           (entry.data.currentInsertIndex != 0xFFFF ||entry.data.markedInsertIndex != 0xFFFF);
+  }
+
   struct driver_context_t
   {
     static constexpr bool in_place = false;
-    enum Flags
-    {
-      SetMark           = 0x8000,       /* If set, mark the current glyph. */
-      DontAdvance       = 0x4000,       /* If set, don't advance to the next glyph before
-                                         * going to the new state.  This does not mean
-                                         * that the glyph pointed to is the same one as
-                                         * before. If you've made insertions immediately
-                                         * downstream of the current glyph, the next glyph
-                                         * processed would in fact be the first one
-                                         * inserted. */
-      CurrentIsKashidaLike= 0x2000,     /* If set, and the currentInsertList is nonzero,
-                                         * then the specified glyph list will be inserted
-                                         * as a kashida-like insertion, either before or
-                                         * after the current glyph (depending on the state
-                                         * of the currentInsertBefore flag). If clear, and
-                                         * the currentInsertList is nonzero, then the
-                                         * specified glyph list will be inserted as a
-                                         * split-vowel-like insertion, either before or
-                                         * after the current glyph (depending on the state
-                                         * of the currentInsertBefore flag). */
-      MarkedIsKashidaLike= 0x1000,      /* If set, and the markedInsertList is nonzero,
-                                         * then the specified glyph list will be inserted
-                                         * as a kashida-like insertion, either before or
-                                         * after the marked glyph (depending on the state
-                                         * of the markedInsertBefore flag). If clear, and
-                                         * the markedInsertList is nonzero, then the
-                                         * specified glyph list will be inserted as a
-                                         * split-vowel-like insertion, either before or
-                                         * after the marked glyph (depending on the state
-                                         * of the markedInsertBefore flag). */
-      CurrentInsertBefore= 0x0800,      /* If set, specifies that insertions are to be made
-                                         * to the left of the current glyph. If clear,
-                                         * they're made to the right of the current glyph. */
-      MarkedInsertBefore= 0x0400,       /* If set, specifies that insertions are to be
-                                         * made to the left of the marked glyph. If clear,
-                                         * they're made to the right of the marked glyph. */
-      CurrentInsertCount= 0x3E0,        /* This 5-bit field is treated as a count of the
-                                         * number of glyphs to insert at the current
-                                         * position. Since zero means no insertions, the
-                                         * largest number of insertions at any given
-                                         * current location is 31 glyphs. */
-      MarkedInsertCount= 0x001F,        /* This 5-bit field is treated as a count of the
-                                         * number of glyphs to insert at the marked
-                                         * position. Since zero means no insertions, the
-                                         * largest number of insertions at any given
-                                         * marked location is 31 glyphs. */
-    };
 
-    driver_context_t (const InsertionSubtable *table,
+    driver_context_t (const InsertionSubtable *table_,
                       hb_aat_apply_context_t *c_) :
         ret (false),
         c (c_),
+        table (table_),
         mark (0),
         insertionAction (table+table->insertionAction) {}
 
-    bool is_actionable (StateTableDriver *driver HB_UNUSED,
-                        const Entry &entry)
-    {
-      return (entry.flags & (CurrentInsertCount | MarkedInsertCount)) &&
-             (entry.data.currentInsertIndex != 0xFFFF ||entry.data.markedInsertIndex != 0xFFFF);
-    }
-    void transition (StateTableDriver *driver,
+    void transition (hb_buffer_t *buffer,
+                     StateTableDriver *driver,
                      const Entry &entry)
     {
-      hb_buffer_t *buffer = driver->buffer;
       unsigned int flags = entry.flags;
 
       unsigned mark_loc = buffer->out_len;
@@ -765,6 +840,7 @@ struct InsertionSubtable
         unsigned int start = entry.data.markedInsertIndex;
         const HBGlyphID16 *glyphs = &insertionAction[start];
         if (unlikely (!c->sanitizer.check_array (glyphs, count))) count = 0;
+        hb_barrier ();
 
         bool before = flags & MarkedInsertBefore;
 
@@ -775,6 +851,9 @@ struct InsertionSubtable
           if (unlikely (!buffer->copy_glyph ())) return;
         /* TODO We ignore KashidaLike setting. */
         if (unlikely (!buffer->replace_glyphs (0, count, glyphs))) return;
+        for (unsigned int i = 0; i < count; i++)
+          c->buffer_glyph_set.add (glyphs[i]);
+        ret = true;
         if (buffer->idx < buffer->len && !before)
           buffer->skip_glyph ();
 
@@ -793,6 +872,7 @@ struct InsertionSubtable
         unsigned int start = entry.data.currentInsertIndex;
         const HBGlyphID16 *glyphs = &insertionAction[start];
         if (unlikely (!c->sanitizer.check_array (glyphs, count))) count = 0;
+        hb_barrier ();
 
         bool before = flags & CurrentInsertBefore;
 
@@ -826,8 +906,9 @@ struct InsertionSubtable
 
     public:
     bool ret;
-    private:
     hb_aat_apply_context_t *c;
+    const InsertionSubtable *table;
+    private:
     unsigned int mark;
     const UnsizedArrayOf &insertionAction;
   };
@@ -838,7 +919,14 @@ struct InsertionSubtable
 
     driver_context_t dc (this, c);
 
-    StateTableDriver driver (machine, c->buffer, c->face);
+    StateTableDriver driver (machine, c->face);
+
+    if (!c->buffer_intersects_machine ())
+    {
+      (void) c->buffer->message (c->font, "skipped chainsubtable because no glyph matches");
+      return_trace (false);
+    }
+
     driver.drive (&dc, c);
 
     return_trace (dc.ret);
@@ -849,17 +937,19 @@ struct InsertionSubtable
     TRACE_SANITIZE (this);
     /* The rest of array sanitizations are done at run-time. */
     return_trace (c->check_struct (this) && machine.sanitize (c) &&
+                  hb_barrier () &&
                   insertionAction);
   }
 
-  protected:
+  public:
   StateTable
                 machine;
+  protected:
   NNOffsetTo, HBUINT>
                 insertionAction;        /* Byte offset from stateHeader to the start of
                                          * the insertion glyph table. */
   public:
-  DEFINE_SIZE_STATIC (20);
+  DEFINE_SIZE_STATIC ((StateTable::static_size + HBUINT::static_size));
 };
 
 
@@ -883,6 +973,107 @@ struct Feature
   DEFINE_SIZE_STATIC (12);
 };
 
+
+struct hb_accelerate_subtables_context_t :
+       hb_dispatch_context_t
+{
+  struct hb_applicable_t
+  {
+    friend struct hb_accelerate_subtables_context_t;
+    friend struct hb_aat_layout_lookup_accelerator_t;
+
+    public:
+    hb_bit_set_t glyph_set;
+    mutable hb_aat_class_cache_t class_cache;
+
+    template 
+    auto init_ (const T &obj_, unsigned num_glyphs, hb_priority<1>) HB_AUTO_RETURN
+    (
+      obj_.machine.collect_initial_glyphs (glyph_set, num_glyphs, obj_)
+    )
+
+    template 
+    void init_ (const T &obj_, unsigned num_glyphs, hb_priority<0>)
+    {
+      obj_.collect_initial_glyphs (glyph_set, num_glyphs);
+    }
+
+    template 
+    void init (const T &obj_, unsigned num_glyphs)
+    {
+      glyph_set.init ();
+      init_ (obj_, num_glyphs, hb_prioritize);
+      class_cache.clear ();
+    }
+
+    void
+    fini ()
+    {
+      glyph_set.fini ();
+    }
+  };
+
+  /* Dispatch interface. */
+  template 
+  return_t dispatch (const T &obj)
+  {
+    hb_applicable_t *entry = &array[i++];
+
+    entry->init (obj, num_glyphs);
+
+    return hb_empty_t ();
+  }
+  static return_t default_return_value () { return hb_empty_t (); }
+
+  bool stop_sublookup_iteration (return_t r) const { return false; }
+
+  hb_accelerate_subtables_context_t (hb_applicable_t *array_, unsigned num_glyphs_) :
+                                     hb_dispatch_context_t (),
+                                     array (array_), num_glyphs (num_glyphs_) {}
+
+  hb_applicable_t *array;
+  unsigned num_glyphs;
+  unsigned i = 0;
+};
+
+struct hb_aat_layout_chain_accelerator_t
+{
+  template 
+  static hb_aat_layout_chain_accelerator_t *create (const TChain &chain, unsigned num_glyphs)
+  {
+    unsigned count = chain.get_subtable_count ();
+
+    unsigned size = sizeof (hb_aat_layout_chain_accelerator_t) -
+                    HB_VAR_ARRAY * sizeof (hb_accelerate_subtables_context_t::hb_applicable_t) +
+                    count * sizeof (hb_accelerate_subtables_context_t::hb_applicable_t);
+
+    /* The following is a calloc because when we are collecting subtables,
+     * some of them might be invalid and hence not collect; as a result,
+     * we might not fill in all the count entries of the subtables array.
+     * Zeroing it allows the set digest to gatekeep it without having to
+     * initialize it further. */
+    auto *thiz = (hb_aat_layout_chain_accelerator_t *) hb_calloc (1, size);
+    if (unlikely (!thiz))
+      return nullptr;
+
+    thiz->count = count;
+
+    hb_accelerate_subtables_context_t c_accelerate_subtables (thiz->subtables, num_glyphs);
+    chain.dispatch (&c_accelerate_subtables);
+
+    return thiz;
+  }
+
+  void destroy ()
+  {
+    for (unsigned i = 0; i < count; i++)
+      subtables[i].fini ();
+  }
+
+  unsigned count;
+  hb_accelerate_subtables_context_t::hb_applicable_t subtables[HB_VAR_ARRAY];
+};
+
 template 
 struct ChainSubtable
 {
@@ -937,19 +1128,22 @@ struct ChainSubtable
   bool apply (hb_aat_apply_context_t *c) const
   {
     TRACE_APPLY (this);
-    hb_sanitize_with_object_t with (&c->sanitizer, this);
+    // Disabled for https://github.com/harfbuzz/harfbuzz/issues/4873
+    //hb_sanitize_with_object_t with (&c->sanitizer, this);
     return_trace (dispatch (c));
   }
 
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    if (!length.sanitize (c) ||
-        length <= min_size ||
-        !c->check_range (this, length))
+    if (!(length.sanitize (c) &&
+          hb_barrier () &&
+          length >= min_size &&
+          c->check_range (this, length)))
       return_trace (false);
 
-    hb_sanitize_with_object_t with (c, this);
+    // Disabled for https://github.com/harfbuzz/harfbuzz/issues/4873
+    //hb_sanitize_with_object_t with (c, this);
     return_trace (dispatch (c));
   }
 
@@ -973,6 +1167,8 @@ struct Chain
 {
   typedef typename Types::HBUINT HBUINT;
 
+  unsigned get_subtable_count () const { return subtableCount; }
+
   hb_mask_t compile_flags (const hb_aat_map_builder_t *map) const
   {
     hb_mask_t flags = defaultFlags;
@@ -1013,7 +1209,8 @@ struct Chain
     return flags;
   }
 
-  void apply (hb_aat_apply_context_t *c) const
+  void apply (hb_aat_apply_context_t *c,
+              const hb_aat_layout_chain_accelerator_t *accel) const
   {
     const ChainSubtable *subtable = &StructAfter> (featureZ.as_array (featureCount));
     unsigned int count = subtableCount;
@@ -1021,14 +1218,19 @@ struct Chain
     {
       bool reverse;
 
+      auto coverage = subtable->get_coverage ();
+
+      hb_mask_t subtable_flags = subtable->subFeatureFlags;
       if (hb_none (hb_iter (c->range_flags) |
-                   hb_map ([&subtable] (const hb_aat_map_t::range_flags_t _) -> bool { return subtable->subFeatureFlags & (_.flags); })))
+                   hb_map ([subtable_flags] (const hb_aat_map_t::range_flags_t _) -> bool { return subtable_flags & (_.flags); })))
         goto skip;
-      c->subtable_flags = subtable->subFeatureFlags;
+      c->subtable_flags = subtable_flags;
+      c->machine_glyph_set = accel ? &accel->subtables[i].glyph_set : &Null(hb_bit_set_t);
+      c->machine_class_cache = accel ? &accel->subtables[i].class_cache : nullptr;
 
-      if (!(subtable->get_coverage() & ChainSubtable::AllDirections) &&
+      if (!(coverage & ChainSubtable::AllDirections) &&
           HB_DIRECTION_IS_VERTICAL (c->buffer->props.direction) !=
-          bool (subtable->get_coverage() & ChainSubtable::Vertical))
+          bool (coverage & ChainSubtable::Vertical))
         goto skip;
 
       /* Buffer contents is always in logical direction.  Determine if
@@ -1058,9 +1260,9 @@ struct Chain
                                 (the order opposite that of the characters, which
                                 may be right-to-left or left-to-right).
        */
-      reverse = subtable->get_coverage () & ChainSubtable::Logical ?
-                bool (subtable->get_coverage () & ChainSubtable::Backwards) :
-                bool (subtable->get_coverage () & ChainSubtable::Backwards) !=
+      reverse = coverage & ChainSubtable::Logical ?
+                bool (coverage & ChainSubtable::Backwards) :
+                bool (coverage & ChainSubtable::Backwards) !=
                 HB_DIRECTION_IS_BACKWARD (c->buffer->props.direction);
 
       if (!c->buffer->message (c->font, "start chainsubtable %u", c->lookup_index))
@@ -1086,12 +1288,28 @@ struct Chain
 
   unsigned int get_size () const { return length; }
 
-  bool sanitize (hb_sanitize_context_t *c, unsigned int version HB_UNUSED) const
+  template 
+  typename context_t::return_t dispatch (context_t *c, Ts&&... ds) const
+  {
+    const ChainSubtable *subtable = &StructAfter> (featureZ.as_array (featureCount));
+    unsigned int count = subtableCount;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      typename context_t::return_t ret = subtable->dispatch (c, std::forward (ds)...);
+      if (c->stop_sublookup_iteration (ret))
+        return ret;
+      subtable = &StructAfter> (*subtable);
+    }
+    return c->default_return_value ();
+  }
+
+  bool sanitize (hb_sanitize_context_t *c, unsigned int version) const
   {
     TRACE_SANITIZE (this);
-    if (!length.sanitize (c) ||
-        length < min_size ||
-        !c->check_range (this, length))
+    if (!(length.sanitize (c) &&
+          hb_barrier () &&
+          length >= min_size &&
+          c->check_range (this, length)))
       return_trace (false);
 
     if (!c->check_array (featureZ.arrayZ, featureCount))
@@ -1103,9 +1321,17 @@ struct Chain
     {
       if (!subtable->sanitize (c))
         return_trace (false);
+      hb_barrier ();
       subtable = &StructAfter> (*subtable);
     }
 
+    if (version >= 3)
+    {
+      const SubtableGlyphCoverage *coverage = (const SubtableGlyphCoverage *) subtable;
+      if (!coverage->sanitize (c, count))
+        return_trace (false);
+    }
+
     return_trace (true);
   }
 
@@ -1117,7 +1343,7 @@ struct Chain
 
   UnsizedArrayOf       featureZ;       /* Features. */
 /*ChainSubtable firstSubtable;*//* Subtables. */
-/*subtableGlyphCoverageArray*/  /* Only if version >= 3. We don't use. */
+/*SubtableGlyphCoverage coverages*//* Only if version >= 3. */
 
   public:
   DEFINE_SIZE_MIN (8 + 2 * sizeof (HBUINT));
@@ -1128,13 +1354,79 @@ struct Chain
  * The 'mort'/'morx' Table
  */
 
-template 
+template 
 struct mortmorx
 {
   static constexpr hb_tag_t tableTag = TAG;
 
   bool has_data () const { return version != 0; }
 
+  struct accelerator_t
+  {
+    accelerator_t (hb_face_t *face)
+    {
+      hb_sanitize_context_t sc;
+      this->table = sc.reference_table (face);
+
+      if (unlikely (this->table->is_blocklisted (this->table.get_blob (), face)))
+      {
+        hb_blob_destroy (this->table.get_blob ());
+        this->table = hb_blob_get_empty ();
+      }
+
+      this->chain_count = table->get_chain_count ();
+
+      this->accels = (hb_atomic_ptr_t *) hb_calloc (this->chain_count, sizeof (*accels));
+      if (unlikely (!this->accels))
+      {
+        this->chain_count = 0;
+        this->table.destroy ();
+        this->table = hb_blob_get_empty ();
+      }
+    }
+    ~accelerator_t ()
+    {
+      for (unsigned int i = 0; i < this->chain_count; i++)
+      {
+        if (this->accels[i])
+          this->accels[i]->destroy ();
+        hb_free (this->accels[i]);
+      }
+      hb_free (this->accels);
+      this->table.destroy ();
+    }
+
+    hb_blob_t *get_blob () const { return table.get_blob (); }
+
+    template 
+    hb_aat_layout_chain_accelerator_t *get_accel (unsigned chain_index, const Chain &chain, unsigned num_glyphs) const
+    {
+      if (unlikely (chain_index >= chain_count)) return nullptr;
+
+    retry:
+      auto *accel = accels[chain_index].get_acquire ();
+      if (unlikely (!accel))
+      {
+        accel = hb_aat_layout_chain_accelerator_t::create (chain, num_glyphs);
+        if (unlikely (!accel))
+          return nullptr;
+
+        if (unlikely (!accels[chain_index].cmpexch (nullptr, accel)))
+        {
+          hb_free (accel);
+          goto retry;
+        }
+      }
+
+      return accel;
+    }
+
+    hb_blob_ptr_t table;
+    unsigned int chain_count;
+    hb_atomic_ptr_t *accels;
+  };
+
+
   void compile_flags (const hb_aat_map_builder_t *mapper,
                       hb_aat_map_t *map) const
   {
@@ -1151,20 +1443,28 @@ struct mortmorx
     }
   }
 
+  unsigned get_chain_count () const
+  {
+    return chainCount;
+  }
   void apply (hb_aat_apply_context_t *c,
-              const hb_aat_map_t &map) const
+              const hb_aat_map_t &map,
+              const accelerator_t &accel) const
   {
     if (unlikely (!c->buffer->successful)) return;
 
     c->buffer->unsafe_to_concat ();
 
+    c->setup_buffer_glyph_set ();
+
     c->set_lookup_index (0);
     const Chain *chain = &firstChain;
     unsigned int count = chainCount;
     for (unsigned int i = 0; i < count; i++)
     {
+      auto *chain_accel = accel.get_accel (i, *chain, c->face->get_num_glyphs ());
       c->range_flags = &map.chain_flags[i];
-      chain->apply (c);
+      chain->apply (c, chain_accel);
       if (unlikely (!c->buffer->successful)) return;
       chain = &StructAfter> (*chain);
     }
@@ -1173,7 +1473,10 @@ struct mortmorx
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    if (!version.sanitize (c) || !version || !chainCount.sanitize (c))
+    if (!(version.sanitize (c) &&
+          hb_barrier () &&
+          version &&
+          chainCount.sanitize (c)))
       return_trace (false);
 
     const Chain *chain = &firstChain;
@@ -1182,6 +1485,7 @@ struct mortmorx
     {
       if (!chain->sanitize (c, version))
         return_trace (false);
+      hb_barrier ();
       chain = &StructAfter> (*chain);
     }
 
@@ -1200,8 +1504,24 @@ struct mortmorx
   DEFINE_SIZE_MIN (8);
 };
 
-struct morx : mortmorx {};
-struct mort : mortmorx {};
+struct morx : mortmorx
+{
+  HB_INTERNAL bool is_blocklisted (hb_blob_t *blob,
+                                   hb_face_t *face) const;
+};
+
+struct mort : mortmorx
+{
+  HB_INTERNAL bool is_blocklisted (hb_blob_t *blob,
+                                   hb_face_t *face) const;
+};
+
+struct morx_accelerator_t : morx::accelerator_t {
+  morx_accelerator_t (hb_face_t *face) : morx::accelerator_t (face) {}
+};
+struct mort_accelerator_t : mort::accelerator_t {
+  mort_accelerator_t (hb_face_t *face) : mort::accelerator_t (face) {}
+};
 
 
 } /* namespace AAT */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-opbd-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-opbd-table.hh
index 959382f356f..f28ec326b45 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-opbd-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-opbd-table.hh
@@ -133,8 +133,8 @@ struct opbd
   {
     switch (format)
     {
-    case 0: return u.format0.get_bounds (font, glyph_id, extents, this);
-    case 1: return u.format1.get_bounds (font, glyph_id, extents, this);
+    case 0: hb_barrier (); return u.format0.get_bounds (font, glyph_id, extents, this);
+    case 1: hb_barrier (); return u.format1.get_bounds (font, glyph_id, extents, this);
     default:return false;
     }
   }
@@ -144,11 +144,12 @@ struct opbd
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this) || version.major != 1))
       return_trace (false);
+    hb_barrier ();
 
     switch (format)
     {
-    case 0: return_trace (u.format0.sanitize (c, this));
-    case 1: return_trace (u.format1.sanitize (c, this));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c, this));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c, this));
     default:return_trace (true);
     }
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-trak-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-trak-table.hh
index 5c49d1f0562..0db4035fd8c 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-trak-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout-trak-table.hh
@@ -48,17 +48,69 @@ struct TrackTableEntry
 
   float get_track_value () const { return track.to_float (); }
 
-  int get_value (const void *base, unsigned int index,
-                 unsigned int table_size) const
-  { return (base+valuesZ).as_array (table_size)[index]; }
+  float interpolate_at (unsigned int idx,
+                        float ptem,
+                        const void *base,
+                        hb_array_t size_table) const
+  {
+    const FWORD *values = (base+valuesZ).arrayZ;
+
+    float s0 = size_table[idx].to_float ();
+    float s1 = size_table[idx + 1].to_float ();
+    int v0 = values[idx];
+    int v1 = values[idx + 1];
+
+    // Deal with font bugs.
+    if (unlikely (s1 < s0))
+    { hb_swap (s0, s1); hb_swap (v0, v1); }
+    if (unlikely (ptem < s0)) return v0;
+    if (unlikely (ptem > s1)) return v1;
+    if (unlikely (s0 == s1)) return (v0 + v1) * 0.5f;
+
+    float t = (ptem - s0) / (s1 - s0);
+    return v0 + t * (v1 - v0);
+  }
+
+  float get_value (float ptem,
+                   const void *base,
+                   hb_array_t size_table) const
+  {
+    const FWORD *values = (base+valuesZ).arrayZ;
+
+    unsigned int n_sizes = size_table.length;
+
+    /*
+     * Choose size.
+     */
+    if (!n_sizes) return 0.f;
+    if (n_sizes == 1) return values[0];
+
+    // At least two entries.
+
+    unsigned i;
+    for (i = 0; i < n_sizes; i++)
+      if (size_table[i].to_float () >= ptem)
+        break;
+
+    // Boundary conditions.
+    if (i == 0)       return values[0];
+    if (i == n_sizes) return values[n_sizes - 1];
+
+    // Exact match.
+    if (size_table[i].to_float () == ptem) return values[i];
+
+    // Interpolate.
+    return interpolate_at (i - 1, ptem, base, size_table);
+  }
 
   public:
-  bool sanitize (hb_sanitize_context_t *c, const void *base,
-                 unsigned int table_size) const
+  bool sanitize (hb_sanitize_context_t *c,
+                 const void *base,
+                 unsigned int n_sizes) const
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
-                          (valuesZ.sanitize (c, base, table_size))));
+                          (valuesZ.sanitize (c, base, n_sizes))));
   }
 
   protected:
@@ -76,64 +128,45 @@ struct TrackTableEntry
 
 struct TrackData
 {
-  float interpolate_at (unsigned int idx,
-                        float target_size,
-                        const TrackTableEntry &trackTableEntry,
-                        const void *base) const
+  float get_tracking (const void *base, float ptem, float track = 0.f) const
   {
-    unsigned int sizes = nSizes;
-    hb_array_t size_table ((base+sizeTable).arrayZ, sizes);
+    unsigned count = nTracks;
+    hb_array_t size_table = (base+sizeTable).as_array (nSizes);
 
-    float s0 = size_table[idx].to_float ();
-    float s1 = size_table[idx + 1].to_float ();
-    float t = unlikely (s0 == s1) ? 0.f : (target_size - s0) / (s1 - s0);
-    return t * trackTableEntry.get_value (base, idx + 1, sizes) +
-           (1.f - t) * trackTableEntry.get_value (base, idx, sizes);
-  }
+    if (!count) return 0.f;
+    if (count == 1) return trackTable[0].get_value (ptem, base, size_table);
 
-  int get_tracking (const void *base, float ptem) const
-  {
-    /*
-     * Choose track.
-     */
-    const TrackTableEntry *trackTableEntry = nullptr;
-    unsigned int count = nTracks;
-    for (unsigned int i = 0; i < count; i++)
-    {
-      /* Note: Seems like the track entries are sorted by values.  But the
-       * spec doesn't explicitly say that.  It just mentions it in the example. */
-
-      /* For now we only seek for track entries with zero tracking value */
-
-      if (trackTable[i].get_track_value () == 0.f)
-      {
-        trackTableEntry = &trackTable[i];
-        break;
-      }
-    }
-    if (!trackTableEntry) return 0;
+    // At least two entries.
 
-    /*
-     * Choose size.
-     */
-    unsigned int sizes = nSizes;
-    if (!sizes) return 0;
-    if (sizes == 1) return trackTableEntry->get_value (base, 0, sizes);
-
-    hb_array_t size_table ((base+sizeTable).arrayZ, sizes);
-    unsigned int size_index;
-    for (size_index = 0; size_index < sizes - 1; size_index++)
-      if (size_table[size_index].to_float () >= ptem)
-        break;
+    unsigned i = 0;
+    unsigned j = count - 1;
+
+    // Find the two entries that track is between.
+    while (i + 1 < count && trackTable[i + 1].get_track_value () < track)
+      i++;
+    while (j > 0 && trackTable[j - 1].get_track_value () > track)
+      j--;
+
+    // Exact match.
+    if (i == j) return trackTable[i].get_value (ptem, base, size_table);
+
+    // Interpolate.
 
-    return roundf (interpolate_at (size_index ? size_index - 1 : 0, ptem,
-                                   *trackTableEntry, base));
+    float t0 = trackTable[i].get_track_value ();
+    float t1 = trackTable[j].get_track_value ();
+
+    float t = (track - t0) / (t1 - t0);
+
+    float a = trackTable[i].get_value (ptem, base, size_table);
+    float b = trackTable[j].get_value (ptem, base, size_table);
+    return a + t * (b - a);
   }
 
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           sizeTable.sanitize (c, base, nSizes) &&
                           trackTable.sanitize (c, nTracks, base, nSizes)));
   }
@@ -157,45 +190,15 @@ struct trak
 
   bool has_data () const { return version.to_int (); }
 
-  bool apply (hb_aat_apply_context_t *c) const
+  hb_position_t get_h_tracking (hb_font_t *font, float track = 0.f) const
+  {
+    float ptem = font->ptem > 0.f ? font->ptem : HB_CORETEXT_DEFAULT_FONT_SIZE;
+    return font->em_scalef_x ((this+horizData).get_tracking (this, ptem, track));
+  }
+  hb_position_t get_v_tracking (hb_font_t *font, float track = 0.f) const
   {
-    TRACE_APPLY (this);
-
-    hb_mask_t trak_mask = c->plan->trak_mask;
-
-    const float ptem = c->font->ptem;
-    if (unlikely (ptem <= 0.f))
-      return_trace (false);
-
-    hb_buffer_t *buffer = c->buffer;
-    if (HB_DIRECTION_IS_HORIZONTAL (buffer->props.direction))
-    {
-      const TrackData &trackData = this+horizData;
-      int tracking = trackData.get_tracking (this, ptem);
-      hb_position_t offset_to_add = c->font->em_scalef_x (tracking / 2);
-      hb_position_t advance_to_add = c->font->em_scalef_x (tracking);
-      foreach_grapheme (buffer, start, end)
-      {
-        if (!(buffer->info[start].mask & trak_mask)) continue;
-        buffer->pos[start].x_advance += advance_to_add;
-        buffer->pos[start].x_offset += offset_to_add;
-      }
-    }
-    else
-    {
-      const TrackData &trackData = this+vertData;
-      int tracking = trackData.get_tracking (this, ptem);
-      hb_position_t offset_to_add = c->font->em_scalef_y (tracking / 2);
-      hb_position_t advance_to_add = c->font->em_scalef_y (tracking);
-      foreach_grapheme (buffer, start, end)
-      {
-        if (!(buffer->info[start].mask & trak_mask)) continue;
-        buffer->pos[start].y_advance += advance_to_add;
-        buffer->pos[start].y_offset += offset_to_add;
-      }
-    }
-
-    return_trace (true);
+    float ptem = font->ptem > 0.f ? font->ptem : HB_CORETEXT_DEFAULT_FONT_SIZE;
+    return font->em_scalef_y ((this+vertData).get_tracking (this, ptem, track));
   }
 
   bool sanitize (hb_sanitize_context_t *c) const
@@ -203,6 +206,7 @@ struct trak
     TRACE_SANITIZE (this);
 
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version.major == 1 &&
                           horizData.sanitize (c, this, this) &&
                           vertData.sanitize (c, this, this)));
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.cc b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.cc
index fc5834c7ca1..2cc94257aa7 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.cc
@@ -34,9 +34,12 @@
 #include "hb-aat-layout-just-table.hh" // Just so we compile it; unused otherwise.
 #include "hb-aat-layout-kerx-table.hh"
 #include "hb-aat-layout-morx-table.hh"
-#include "hb-aat-layout-trak-table.hh"
+#include "hb-aat-layout-trak-table.hh" // Just so we compile it; unused otherwise.
 #include "hb-aat-ltag-table.hh"
 
+#include "hb-ot-layout-gsub-table.hh"
+#include "hb-ot-layout-gdef-table.hh"
+
 
 /*
  * hb_aat_apply_context_t
@@ -207,18 +210,48 @@ hb_aat_layout_find_feature_mapping (hb_tag_t tag)
  */
 
 
+bool
+AAT::morx::is_blocklisted (hb_blob_t *blob,
+                           hb_face_t *face) const
+{
+#ifdef HB_NO_AAT_LAYOUT_BLOCKLIST
+  return false;
+#endif
+
+  switch HB_CODEPOINT_ENCODE3 (blob->length,
+                               face->table.GSUB->table.get_length (),
+                               face->table.GDEF->table.get_length ())
+  {
+    /* https://github.com/harfbuzz/harfbuzz/issues/4108
+       sha1sum:a71ca6813b7e56a772cffff7c24a5166b087197c  AALMAGHRIBI.ttf */
+    case HB_CODEPOINT_ENCODE3 (19892, 2794, 340):
+      return true;
+  }
+  return false;
+}
+
+bool
+AAT::mort::is_blocklisted (hb_blob_t *blob,
+                           hb_face_t *face) const
+{
+#ifdef HB_NO_AAT_LAYOUT_BLOCKLIST
+  return false;
+#endif
+  return false;
+}
+
 void
 hb_aat_layout_compile_map (const hb_aat_map_builder_t *mapper,
                            hb_aat_map_t *map)
 {
-  const AAT::morx& morx = *mapper->face->table.morx;
+  const AAT::morx& morx = *mapper->face->table.morx->table;
   if (morx.has_data ())
   {
     morx.compile_flags (mapper, map);
     return;
   }
 
-  const AAT::mort& mort = *mapper->face->table.mort;
+  const AAT::mort& mort = *mapper->face->table.mort->table;
   if (mort.has_data ())
   {
     mort.compile_flags (mapper, map);
@@ -243,8 +276,8 @@ hb_aat_layout_compile_map (const hb_aat_map_builder_t *mapper,
 hb_bool_t
 hb_aat_layout_has_substitution (hb_face_t *face)
 {
-  return face->table.morx->has_data () ||
-         face->table.mort->has_data ();
+  return face->table.morx->table->has_data () ||
+         face->table.mort->table->has_data ();
 }
 
 void
@@ -260,26 +293,30 @@ hb_aat_layout_substitute (const hb_ot_shape_plan_t *plan,
   hb_aat_map_t map;
   builder.compile (map);
 
-  hb_blob_t *morx_blob = font->face->table.morx.get_blob ();
-  const AAT::morx& morx = *morx_blob->as ();
-  if (morx.has_data ())
   {
-    AAT::hb_aat_apply_context_t c (plan, font, buffer, morx_blob);
-    if (!buffer->message (font, "start table morx")) return;
-    morx.apply (&c, map);
-    (void) buffer->message (font, "end table morx");
-    return;
+    auto &accel = *font->face->table.morx;
+    const AAT::morx& morx = *accel.table;
+    if (morx.has_data ())
+    {
+      AAT::hb_aat_apply_context_t c (plan, font, buffer, accel.get_blob ());
+      if (!buffer->message (font, "start table morx")) return;
+      morx.apply (&c, map, accel);
+      (void) buffer->message (font, "end table morx");
+      return;
+    }
   }
 
-  hb_blob_t *mort_blob = font->face->table.mort.get_blob ();
-  const AAT::mort& mort = *mort_blob->as ();
-  if (mort.has_data ())
   {
-    AAT::hb_aat_apply_context_t c (plan, font, buffer, mort_blob);
-    if (!buffer->message (font, "start table mort")) return;
-    mort.apply (&c, map);
-    (void) buffer->message (font, "end table mort");
-    return;
+    auto &accel = *font->face->table.mort;
+    const AAT::mort& mort = *accel.table;
+    if (mort.has_data ())
+    {
+      AAT::hb_aat_apply_context_t c (plan, font, buffer, accel.get_blob ());
+      if (!buffer->message (font, "start table mort")) return;
+      mort.apply (&c, map, accel);
+      (void) buffer->message (font, "end table mort");
+      return;
+    }
   }
 }
 
@@ -322,7 +359,7 @@ hb_aat_layout_remove_deleted_glyphs (hb_buffer_t *buffer)
 hb_bool_t
 hb_aat_layout_has_positioning (hb_face_t *face)
 {
-  return face->table.kerx->has_data ();
+  return face->table.kerx->table->has_data ();
 }
 
 void
@@ -330,13 +367,12 @@ hb_aat_layout_position (const hb_ot_shape_plan_t *plan,
                         hb_font_t *font,
                         hb_buffer_t *buffer)
 {
-  hb_blob_t *kerx_blob = font->face->table.kerx.get_blob ();
-  const AAT::kerx& kerx = *kerx_blob->as ();
+  auto &accel = *font->face->table.kerx;
 
-  AAT::hb_aat_apply_context_t c (plan, font, buffer, kerx_blob);
+  AAT::hb_aat_apply_context_t c (plan, font, buffer, accel.get_blob ());
   if (!buffer->message (font, "start table kerx")) return;
   c.set_ankr_table (font->face->table.ankr.get ());
-  kerx.apply (&c);
+  accel.apply (&c);
   (void) buffer->message (font, "end table kerx");
 }
 
@@ -358,17 +394,6 @@ hb_aat_layout_has_tracking (hb_face_t *face)
   return face->table.trak->has_data ();
 }
 
-void
-hb_aat_layout_track (const hb_ot_shape_plan_t *plan,
-                     hb_font_t *font,
-                     hb_buffer_t *buffer)
-{
-  const AAT::trak& trak = *font->face->table.trak;
-
-  AAT::hb_aat_apply_context_t c (plan, font, buffer);
-  trak.apply (&c);
-}
-
 /**
  * hb_aat_layout_get_feature_types:
  * @face: #hb_face_t to work upon
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.h b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.h
index c833ea8f623..88e040d7e2b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.h
@@ -40,7 +40,7 @@ HB_BEGIN_DECLS
  * @HB_AAT_LAYOUT_FEATURE_TYPE_INVALID: Initial, unset feature type
  * @HB_AAT_LAYOUT_FEATURE_TYPE_ALL_TYPOGRAPHIC: [All Typographic Features](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type0)
  * @HB_AAT_LAYOUT_FEATURE_TYPE_LIGATURES: [Ligatures](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type1)
- * @HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION: [Cursive Connection](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type2)
+ * @HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION: [Cursive Connection](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type2)
  * @HB_AAT_LAYOUT_FEATURE_TYPE_LETTER_CASE: [Letter Case](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type3)
  * @HB_AAT_LAYOUT_FEATURE_TYPE_VERTICAL_SUBSTITUTION: [Vertical Substitution](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type4)
  * @HB_AAT_LAYOUT_FEATURE_TYPE_LINGUISTIC_REARRANGEMENT: [Linguistic Rearrangement](https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html#Type5)
@@ -88,7 +88,7 @@ typedef enum
 
   HB_AAT_LAYOUT_FEATURE_TYPE_ALL_TYPOGRAPHIC                    = 0,
   HB_AAT_LAYOUT_FEATURE_TYPE_LIGATURES                          = 1,
-  HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION                 = 2,
+  HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION                 = 2,
   HB_AAT_LAYOUT_FEATURE_TYPE_LETTER_CASE                        = 3,
   HB_AAT_LAYOUT_FEATURE_TYPE_VERTICAL_SUBSTITUTION              = 4,
   HB_AAT_LAYOUT_FEATURE_TYPE_LINGUISTIC_REARRANGEMENT           = 5,
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.hh
index 36bb0ef07dd..ee33223651a 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-layout.hh
@@ -32,6 +32,9 @@
 #include "hb-ot-shape.hh"
 #include "hb-aat-ltag-table.hh"
 
+/* https://developer.apple.com/documentation/coretext/1508745-ctfontcreatewithgraphicsfont */
+#define HB_CORETEXT_DEFAULT_FONT_SIZE 12.f
+
 struct hb_aat_feature_mapping_t
 {
   hb_tag_t otFeatureTag;
@@ -68,10 +71,5 @@ hb_aat_layout_position (const hb_ot_shape_plan_t *plan,
                         hb_font_t *font,
                         hb_buffer_t *buffer);
 
-HB_INTERNAL void
-hb_aat_layout_track (const hb_ot_shape_plan_t *plan,
-                     hb_font_t *font,
-                     hb_buffer_t *buffer);
-
 
 #endif /* HB_AAT_LAYOUT_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-ltag-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-aat-ltag-table.hh
index 17b341ef277..da4dcb1212f 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-ltag-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-ltag-table.hh
@@ -46,7 +46,9 @@ struct FTStringRange
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) && (base+tag).sanitize (c, length));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  (base+tag).sanitize (c, length));
   }
 
   protected:
@@ -73,6 +75,7 @@ struct ltag
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version >= 1 &&
                           tagRanges.sanitize (c, this)));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-aat-map.cc b/src/java.desktop/share/native/libharfbuzz/hb-aat-map.cc
index 122f29dc681..e0e9d14d9b8 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-aat-map.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-aat-map.cc
@@ -88,22 +88,23 @@ hb_aat_map_builder_t::compile (hb_aat_map_t  &m)
 
   /* Sort features by start/end events. */
   hb_vector_t feature_events;
+  feature_events.alloc_exact (features.length * 2 + 1);
   for (unsigned int i = 0; i < features.length; i++)
   {
-    auto &feature = features[i];
+    auto &feature = features.arrayZ[i];
 
-    if (features[i].start == features[i].end)
+    if (feature.start == feature.end)
       continue;
 
     feature_event_t *event;
 
     event = feature_events.push ();
-    event->index = features[i].start;
+    event->index = feature.start;
     event->start = true;
     event->feature = feature.info;
 
     event = feature_events.push ();
-    event->index = features[i].end;
+    event->index = feature.end;
     event->start = false;
     event->feature = feature.info;
   }
@@ -139,12 +140,12 @@ hb_aat_map_builder_t::compile (hb_aat_map_t  &m)
         current_features.qsort ();
         unsigned int j = 0;
         for (unsigned int i = 1; i < current_features.length; i++)
-          if (current_features[i].type != current_features[j].type ||
+          if (current_features.arrayZ[i].type != current_features.arrayZ[j].type ||
               /* Nonexclusive feature selectors come in even/odd pairs to turn a setting on/off
                * respectively, so we mask out the low-order bit when checking for "duplicates"
                * (selectors referring to the same feature setting) here. */
-              (!current_features[i].is_exclusive && ((current_features[i].setting & ~1) != (current_features[j].setting & ~1))))
-            current_features[++j] = current_features[i];
+              (!current_features.arrayZ[i].is_exclusive && ((current_features.arrayZ[i].setting & ~1) != (current_features.arrayZ[j].setting & ~1))))
+            current_features.arrayZ[++j] = current_features.arrayZ[i];
         current_features.shrink (j + 1);
       }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-algs.hh b/src/java.desktop/share/native/libharfbuzz/hb-algs.hh
index b2b7c256739..6e250bfdef0 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-algs.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-algs.hh
@@ -202,8 +202,12 @@ struct BEInt
 /* Floats. */
 
 /* We want our rounding towards +infinity. */
+static inline double
+_hb_roundf (double x) { return floor (x + .5); }
+
 static inline float
 _hb_roundf (float x) { return floorf (x + .5f); }
+
 #define roundf(x) _hb_roundf(x)
 
 
@@ -282,7 +286,7 @@ HB_FUNCOBJ (hb_bool);
 
 // Compression function for Merkle-Damgard construction.
 // This function is generated using the framework provided.
-#define mix(h) (                                        \
+#define fasthash_mix(h) (                                       \
                         (void) ((h) ^= (h) >> 23),              \
                         (void) ((h) *= 0x2127599bf4325c37ULL),  \
                         (h) ^= (h) >> 47)
@@ -306,7 +310,7 @@ static inline uint64_t fasthash64(const void *buf, size_t len, uint64_t seed)
 #pragma GCC diagnostic ignored "-Wcast-align"
             v  = * (const uint64_t *) (pos++);
 #pragma GCC diagnostic pop
-            h ^= mix(v);
+            h ^= fasthash_mix(v);
             h *= m;
           }
         }
@@ -316,7 +320,7 @@ static inline uint64_t fasthash64(const void *buf, size_t len, uint64_t seed)
           while (pos != end)
           {
             v  = pos++->v;
-            h ^= mix(v);
+            h ^= fasthash_mix(v);
             h *= m;
           }
         }
@@ -332,11 +336,11 @@ static inline uint64_t fasthash64(const void *buf, size_t len, uint64_t seed)
         case 3: v ^= (uint64_t)pos2[2] << 16; HB_FALLTHROUGH;
         case 2: v ^= (uint64_t)pos2[1] <<  8; HB_FALLTHROUGH;
         case 1: v ^= (uint64_t)pos2[0];
-                h ^= mix(v);
+                h ^= fasthash_mix(v);
                 h *= m;
         }
 
-        return mix(h);
+        return fasthash_mix(h);
 }
 
 static inline uint32_t fasthash32(const void *buf, size_t len, uint32_t seed)
@@ -671,7 +675,7 @@ struct hb_pair_t
     return 0;
   }
 
-  friend void swap (hb_pair_t& a, hb_pair_t& b)
+  friend void swap (hb_pair_t& a, hb_pair_t& b) noexcept
   {
     hb_swap (a.first, b.first);
     hb_swap (a.second, b.second);
@@ -1053,6 +1057,18 @@ _hb_cmp_method (const void *pkey, const void *pval, Ts... ds)
   return val.cmp (key, ds...);
 }
 
+template 
+static int
+_hb_cmp_operator (const void *pkey, const void *pval)
+{
+  const K& key = * (const K*) pkey;
+  const V& val = * (const V*) pval;
+
+  if (key < val) return -1;
+  if (key > val) return  1;
+  return 0;
+}
+
 template 
 static inline bool
 hb_bsearch_impl (unsigned *pos, /* Out */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-array.hh b/src/java.desktop/share/native/libharfbuzz/hb-array.hh
index 439f18259cf..d65bbc5c711 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-array.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-array.hh
@@ -47,6 +47,8 @@ enum hb_not_found_t
 template 
 struct hb_array_t : hb_iter_with_fallback_t, Type&>
 {
+  static constexpr bool realloc_move = true;
+
   /*
    * Constructors.
    */
@@ -249,7 +251,8 @@ struct hb_array_t : hb_iter_with_fallback_t, Type&>
     if (end < start + 2)
       return;
 
-    for (unsigned lhs = start, rhs = end - 1; lhs < rhs; lhs++, rhs--)
+    unsigned stop = start + (end - start) / 2;
+    for (unsigned lhs = start, rhs = end - 1; lhs < stop; lhs++, rhs--)
       hb_swap (arrayZ[rhs], arrayZ[lhs]);
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-atomic.hh b/src/java.desktop/share/native/libharfbuzz/hb-atomic.hh
index 459d82e0f2e..d2de5f693f0 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-atomic.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-atomic.hh
@@ -118,12 +118,12 @@ _hb_atomic_ptr_impl_cmplexch (const void **P, const void *O_, const void *N)
  */
 #ifndef _hb_compiler_memory_r_barrier
 #if defined(__ATOMIC_ACQUIRE) // gcc-like
-#define _hb_compiler_memory_r_barrier() asm volatile("": : :"memory")
+static inline void _hb_compiler_memory_r_barrier () { asm volatile("": : :"memory"); }
 #elif !defined(_MSC_VER)
 #include 
 #define _hb_compiler_memory_r_barrier() std::atomic_signal_fence (std::memory_order_acquire)
 #else
-#define _hb_compiler_memory_r_barrier() do {} while (0)
+static inline void _hb_compiler_memory_r_barrier () {}
 #endif
 #endif
 
@@ -212,11 +212,18 @@ struct hb_atomic_ptr_t
   T *get_acquire () const { return (T *) hb_atomic_ptr_impl_get ((void **) &v); }
   bool cmpexch (const T *old, T *new_) const { return hb_atomic_ptr_impl_cmpexch ((void **) &v, (void *) old, (void *) new_); }
 
+  operator bool () const { return get_acquire () != nullptr; }
   T * operator -> () const                    { return get_acquire (); }
   template  operator C * () const { return get_acquire (); }
 
   T *v = nullptr;
 };
 
+static inline bool hb_barrier ()
+{
+  _hb_compiler_memory_r_barrier ();
+  return true;
+}
+
 
 #endif /* HB_ATOMIC_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-bit-page.hh b/src/java.desktop/share/native/libharfbuzz/hb-bit-page.hh
index 404a19ce557..9562a9674a5 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-bit-page.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-bit-page.hh
@@ -78,6 +78,28 @@ struct hb_vector_size_t
   hb_vector_size_t operator ~ () const
   { return process (hb_bitwise_neg); }
 
+  operator bool () const
+  {
+    for (unsigned int i = 0; i < ARRAY_LENGTH (v); i++)
+      if (v[i])
+        return true;
+    return false;
+  }
+  operator unsigned int () const
+  {
+    unsigned int r = 0;
+    for (unsigned int i = 0; i < ARRAY_LENGTH (v); i++)
+      r += hb_popcount (v[i]);
+    return r;
+  }
+  bool operator == (const hb_vector_size_t &o) const
+  {
+    for (unsigned int i = 0; i < ARRAY_LENGTH (v); i++)
+      if (v[i] != o.v[i])
+        return false;
+    return true;
+  }
+
   hb_array_t iter () const
   { return hb_array (v); }
 
@@ -89,6 +111,8 @@ struct hb_vector_size_t
 
 struct hb_bit_page_t
 {
+  hb_bit_page_t () { init0 (); }
+
   void init0 () { v.init0 (); population = 0; }
   void init1 () { v.init1 (); population = PAGE_BITS; }
 
@@ -101,10 +125,9 @@ struct hb_bit_page_t
   bool is_empty () const
   {
     if (has_population ()) return !population;
-    return
-    + hb_iter (v)
-    | hb_none
-    ;
+    bool empty = !v;
+    if (empty) population = 0;
+    return empty;
   }
   uint32_t hash () const
   {
@@ -115,6 +138,10 @@ struct hb_bit_page_t
   void del (hb_codepoint_t g) { elt (g) &= ~mask (g); dirty (); }
   void set (hb_codepoint_t g, bool value) { if (value) add (g); else del (g); }
   bool get (hb_codepoint_t g) const { return elt (g) & mask (g); }
+  bool may_have (hb_codepoint_t g) const { return get (g); }
+
+  bool operator [] (hb_codepoint_t g) const { return get (g); }
+  bool operator () (hb_codepoint_t g) const { return get (g); }
 
   void add_range (hb_codepoint_t a, hb_codepoint_t b)
   {
@@ -220,13 +247,17 @@ struct hb_bit_page_t
   }
 
   bool operator == (const hb_bit_page_t &other) const { return is_equal (other); }
-  bool is_equal (const hb_bit_page_t &other) const
+  bool is_equal (const hb_bit_page_t &other) const { return v == other.v; }
+  bool intersects (const hb_bit_page_t &other) const
   {
     for (unsigned i = 0; i < len (); i++)
-      if (v[i] != other.v[i])
-        return false;
-    return true;
+      if (v[i] & other.v[i])
+        return true;
+    return false;
   }
+  bool may_intersect (const hb_bit_page_t &other) const
+  { return intersects (other); }
+
   bool operator <= (const hb_bit_page_t &larger_page) const { return is_subset (larger_page); }
   bool is_subset (const hb_bit_page_t &larger_page) const
   {
@@ -241,14 +272,10 @@ struct hb_bit_page_t
   }
 
   bool has_population () const { return population != UINT_MAX; }
-  unsigned int get_population () const
+  unsigned get_population () const
   {
     if (has_population ()) return population;
-    population =
-    + hb_iter (v)
-    | hb_reduce ([] (unsigned pop, const elt_t &_) { return pop + hb_popcount (_); }, 0u)
-    ;
-    return population;
+    return population = v;
   }
 
   bool next (hb_codepoint_t *codepoint) const
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-bit-set-invertible.hh b/src/java.desktop/share/native/libharfbuzz/hb-bit-set-invertible.hh
index 2e335549e26..740a2437671 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-bit-set-invertible.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-bit-set-invertible.hh
@@ -39,10 +39,10 @@ struct hb_bit_set_invertible_t
 
   hb_bit_set_invertible_t () = default;
   hb_bit_set_invertible_t (const hb_bit_set_invertible_t& o) = default;
-  hb_bit_set_invertible_t (hb_bit_set_invertible_t&& other) : hb_bit_set_invertible_t () { hb_swap (*this, other); }
+  hb_bit_set_invertible_t (hb_bit_set_invertible_t&& other)  noexcept : hb_bit_set_invertible_t () { hb_swap (*this, other); }
   hb_bit_set_invertible_t& operator= (const hb_bit_set_invertible_t& o) = default;
-  hb_bit_set_invertible_t& operator= (hb_bit_set_invertible_t&& other) { hb_swap (*this, other); return *this; }
-  friend void swap (hb_bit_set_invertible_t &a, hb_bit_set_invertible_t &b)
+  hb_bit_set_invertible_t& operator= (hb_bit_set_invertible_t&& other)  noexcept { hb_swap (*this, other); return *this; }
+  friend void swap (hb_bit_set_invertible_t &a, hb_bit_set_invertible_t &b) noexcept
   {
     if (likely (!a.s.successful || !b.s.successful))
       return;
@@ -126,6 +126,7 @@ struct hb_bit_set_invertible_t
   { unlikely (inverted) ? (void) s.add_range (a, b) : s.del_range (a, b); }
 
   bool get (hb_codepoint_t g) const { return s.get (g) ^ inverted; }
+  bool may_have (hb_codepoint_t g) const { return get (g); }
 
   /* Has interface. */
   bool operator [] (hb_codepoint_t k) const { return get (k); }
@@ -139,6 +140,9 @@ struct hb_bit_set_invertible_t
   hb_bit_set_invertible_t& operator << (const hb_codepoint_pair_t& range)
   { add_range (range.first, range.second); return *this; }
 
+  bool may_intersect (const hb_bit_set_invertible_t &other) const
+  { return inverted || other.inverted || s.intersects (other.s); }
+
   bool intersects (hb_codepoint_t first, hb_codepoint_t last) const
   {
     hb_codepoint_t c = first - 1;
@@ -359,8 +363,8 @@ struct hb_bit_set_invertible_t
     typedef hb_codepoint_t __item_t__;
     hb_codepoint_t __item__ () const { return v; }
     bool __more__ () const { return v != INVALID; }
-    void __next__ () { s->next (&v); if (l) l--; }
-    void __prev__ () { s->previous (&v); }
+    void __next__ () { s->next (&v); if (likely (l)) l--; }
+    void __prev__ () { s->previous (&v); l++; }
     unsigned __len__ () const { return l; }
     iter_t end () const { return iter_t (*s, false); }
     bool operator != (const iter_t& o) const
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-bit-set.hh b/src/java.desktop/share/native/libharfbuzz/hb-bit-set.hh
index b900711a33a..c42e617f67a 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-bit-set.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-bit-set.hh
@@ -38,10 +38,10 @@ struct hb_bit_set_t
   ~hb_bit_set_t () = default;
 
   hb_bit_set_t (const hb_bit_set_t& other) : hb_bit_set_t () { set (other, true); }
-  hb_bit_set_t ( hb_bit_set_t&& other) : hb_bit_set_t () { hb_swap (*this, other); }
+  hb_bit_set_t ( hb_bit_set_t&& other)  noexcept : hb_bit_set_t () { hb_swap (*this, other); }
   hb_bit_set_t& operator= (const hb_bit_set_t& other) { set (other); return *this; }
-  hb_bit_set_t& operator= (hb_bit_set_t&& other) { hb_swap (*this, other); return *this; }
-  friend void swap (hb_bit_set_t &a, hb_bit_set_t &b)
+  hb_bit_set_t& operator= (hb_bit_set_t&& other)  noexcept { hb_swap (*this, other); return *this; }
+  friend void swap (hb_bit_set_t &a, hb_bit_set_t &b) noexcept
   {
     if (likely (!a.successful || !b.successful))
       return;
@@ -88,10 +88,11 @@ struct hb_bit_set_t
   {
     if (unlikely (!successful)) return false;
 
-    if (pages.length == 0 && count == 1)
+    if (pages.length < count && count <= 2)
       exact_size = true; // Most sets are small and local
 
-    if (unlikely (!pages.resize (count, clear, exact_size) || !page_map.resize (count, clear, exact_size)))
+    if (unlikely (!pages.resize (count, clear, exact_size) ||
+        !page_map.resize (count, clear)))
     {
       pages.resize (page_map.length, clear, exact_size);
       successful = false;
@@ -297,9 +298,9 @@ struct hb_bit_set_t
       unsigned int write_index = 0;
       for (unsigned int i = 0; i < page_map.length; i++)
       {
-        int m = (int) page_map[i].major;
+        int m = (int) page_map.arrayZ[i].major;
         if (m < ds || de < m)
-          page_map[write_index++] = page_map[i];
+          page_map.arrayZ[write_index++] = page_map.arrayZ[i];
       }
       compact (compact_workspace, write_index);
       resize (write_index);
@@ -345,6 +346,7 @@ struct hb_bit_set_t
       return false;
     return page->get (g);
   }
+  bool may_have (hb_codepoint_t g) const { return get (g); }
 
   /* Has interface. */
   bool operator [] (hb_codepoint_t k) const { return get (k); }
@@ -358,6 +360,31 @@ struct hb_bit_set_t
   hb_bit_set_t& operator << (const hb_codepoint_pair_t& range)
   { add_range (range.first, range.second); return *this; }
 
+  bool intersects (const hb_bit_set_t &other) const
+  {
+    unsigned int na = pages.length;
+    unsigned int nb = other.pages.length;
+
+    unsigned int a = 0, b = 0;
+    for (; a < na && b < nb; )
+    {
+      if (page_map.arrayZ[a].major == other.page_map.arrayZ[b].major)
+      {
+        if (page_at (a).intersects (other.page_at (b)))
+          return true;
+        a++;
+        b++;
+      }
+      else if (page_map.arrayZ[a].major < other.page_map.arrayZ[b].major)
+        a++;
+      else
+        b++;
+    }
+    return false;
+  }
+  bool may_intersect (const hb_bit_set_t &other) const
+  { return intersects (other); }
+
   bool intersects (hb_codepoint_t first, hb_codepoint_t last) const
   {
     hb_codepoint_t c = first - 1;
@@ -389,7 +416,7 @@ struct hb_bit_set_t
     {
       if (page_at (a).is_empty ()) { a++; continue; }
       if (other.page_at (b).is_empty ()) { b++; continue; }
-      if (page_map[a].major != other.page_map[b].major ||
+      if (page_map.arrayZ[a].major != other.page_map.arrayZ[b].major ||
           !page_at (a).is_equal (other.page_at (b)))
         return false;
       a++;
@@ -412,8 +439,8 @@ struct hb_bit_set_t
     uint32_t spi = 0;
     for (uint32_t lpi = 0; spi < page_map.length && lpi < larger_set.page_map.length; lpi++)
     {
-      uint32_t spm = page_map[spi].major;
-      uint32_t lpm = larger_set.page_map[lpi].major;
+      uint32_t spm = page_map.arrayZ[spi].major;
+      uint32_t lpm = larger_set.page_map.arrayZ[lpi].major;
       auto sp = page_at (spi);
 
       if (spm < lpm && !sp.is_empty ())
@@ -503,7 +530,7 @@ struct hb_bit_set_t
 
     for (; a < na && b < nb; )
     {
-      if (page_map[a].major == other.page_map[b].major)
+      if (page_map.arrayZ[a].major == other.page_map.arrayZ[b].major)
       {
         if (!passthru_left)
         {
@@ -512,7 +539,7 @@ struct hb_bit_set_t
           // passthru_left is set since no left side pages will be removed
           // in that case.
           if (write_index < a)
-            page_map[write_index] = page_map[a];
+            page_map.arrayZ[write_index] = page_map.arrayZ[a];
           write_index++;
         }
 
@@ -520,7 +547,7 @@ struct hb_bit_set_t
         a++;
         b++;
       }
-      else if (page_map[a].major < other.page_map[b].major)
+      else if (page_map.arrayZ[a].major < other.page_map.arrayZ[b].major)
       {
         if (passthru_left)
           count++;
@@ -765,8 +792,8 @@ struct hb_bit_set_t
     unsigned int initial_size = size;
     for (unsigned int i = start_page; i < page_map.length && size; i++)
     {
-      uint32_t base = major_start (page_map[i].major);
-      unsigned int n = pages[page_map[i].index].write (base, start_page_value, out, size);
+      uint32_t base = major_start (page_map.arrayZ[i].major);
+      unsigned int n = pages[page_map.arrayZ[i].index].write (base, start_page_value, out, size);
       out += n;
       size -= n;
       start_page_value = 0;
@@ -814,8 +841,8 @@ struct hb_bit_set_t
     hb_codepoint_t next_value = codepoint + 1;
     for (unsigned int i=start_page; i= 0; i--)
     {
-      const auto& map = page_map[(unsigned) i];
-      const auto& page = pages[map.index];
+      const auto& map = page_map.arrayZ[(unsigned) i];
+      const auto& page = pages.arrayZ[map.index];
 
       if (!page.is_empty ())
         return map.major * page_t::PAGE_BITS + page.get_max ();
@@ -961,7 +988,7 @@ struct hb_bit_set_t
       return nullptr;
 
     last_page_lookup = i;
-    return &pages.arrayZ[page_map[i].index];
+    return &pages.arrayZ[page_map.arrayZ[i].index];
   }
   page_t &page_at (unsigned int i)
   {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-blob.cc b/src/java.desktop/share/native/libharfbuzz/hb-blob.cc
index 2a43afa1a43..a19599fac09 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-blob.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-blob.cc
@@ -598,6 +598,11 @@ _open_resource_fork (const char *file_name, hb_mapped_file_t *file)
  * Creates a new blob containing the data from the
  * specified binary font file.
  *
+ * The filename is passed directly to the system on all platforms,
+ * except on Windows, where the filename is interpreted as UTF-8.
+ * Only if the filename is not valid UTF-8, it will be interpreted
+ * according to the system codepage.
+ *
  * Returns: An #hb_blob_t pointer with the content of the file,
  * or hb_blob_get_empty() if failed.
  *
@@ -612,10 +617,14 @@ hb_blob_create_from_file (const char *file_name)
 
 /**
  * hb_blob_create_from_file_or_fail:
- * @file_name: A font filename
+ * @file_name: A filename
  *
- * Creates a new blob containing the data from the
- * specified binary font file.
+ * Creates a new blob containing the data from the specified file.
+ *
+ * The filename is passed directly to the system on all platforms,
+ * except on Windows, where the filename is interpreted as UTF-8.
+ * Only if the filename is not valid UTF-8, it will be interpreted
+ * according to the system codepage.
  *
  * Returns: An #hb_blob_t pointer with the content of the file,
  * or `NULL` if failed.
@@ -672,10 +681,19 @@ hb_blob_create_from_file_or_fail (const char *file_name)
   if (unlikely (!file)) return nullptr;
 
   HANDLE fd;
+  int conversion;
   unsigned int size = strlen (file_name) + 1;
   wchar_t * wchar_file_name = (wchar_t *) hb_malloc (sizeof (wchar_t) * size);
   if (unlikely (!wchar_file_name)) goto fail_without_close;
-  mbstowcs (wchar_file_name, file_name, size);
+
+  /* Assume file name is given in UTF-8 encoding */
+  conversion = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, file_name, -1, wchar_file_name, size);
+  if (conversion <= 0)
+  {
+    /* Conversion failed due to invalid UTF-8 characters,
+       Repeat conversion based on system code page */
+    mbstowcs(wchar_file_name, file_name, size);
+  }
 #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)
   {
     CREATEFILE2_EXTENDED_PARAMETERS ceparams = { 0 };
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-buffer-deserialize-json.hh b/src/java.desktop/share/native/libharfbuzz/hb-buffer-deserialize-json.hh
index 2a90cbfe3ea..69cc1640230 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-buffer-deserialize-json.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-buffer-deserialize-json.hh
@@ -34,36 +34,36 @@
 
 #line 36 "hb-buffer-deserialize-json.hh"
 static const unsigned char _deserialize_json_trans_keys[] = {
-        0u, 0u, 9u, 123u, 9u, 34u, 97u, 117u, 120u, 121u, 34u, 34u, 9u, 58u, 9u, 57u,
-        48u, 57u, 9u, 125u, 9u, 125u, 9u, 93u, 9u, 125u, 34u, 34u, 9u, 58u, 9u, 57u,
+        0u, 0u, 9u, 123u, 9u, 123u, 9u, 34u, 97u, 117u, 120u, 121u, 34u, 34u, 9u, 58u,
+        9u, 57u, 48u, 57u, 9u, 125u, 9u, 125u, 9u, 125u, 34u, 34u, 9u, 58u, 9u, 57u,
         48u, 57u, 9u, 125u, 9u, 125u, 108u, 108u, 34u, 34u, 9u, 58u, 9u, 57u, 9u, 125u,
         9u, 125u, 120u, 121u, 34u, 34u, 9u, 58u, 9u, 57u, 48u, 57u, 9u, 125u, 9u, 125u,
         34u, 34u, 9u, 58u, 9u, 57u, 48u, 57u, 9u, 125u, 9u, 125u, 108u, 108u, 34u, 34u,
         9u, 58u, 9u, 57u, 9u, 125u, 9u, 125u, 34u, 34u, 9u, 58u, 9u, 57u, 34u, 92u,
         9u, 125u, 34u, 92u, 9u, 125u, 9u, 125u, 34u, 34u, 9u, 58u, 9u, 57u, 9u, 125u,
-        9u, 123u, 0u, 0u, 0
+        9u, 93u, 9u, 123u, 0u, 0u, 0
 };
 
 static const char _deserialize_json_key_spans[] = {
-        0, 115, 26, 21, 2, 1, 50, 49,
-        10, 117, 117, 85, 117, 1, 50, 49,
+        0, 115, 115, 26, 21, 2, 1, 50,
+        49, 10, 117, 117, 117, 1, 50, 49,
         10, 117, 117, 1, 1, 50, 49, 117,
         117, 2, 1, 50, 49, 10, 117, 117,
         1, 50, 49, 10, 117, 117, 1, 1,
         50, 49, 117, 117, 1, 50, 49, 59,
         117, 59, 117, 117, 1, 50, 49, 117,
-        115, 0
+        85, 115, 0
 };
 
 static const short _deserialize_json_index_offsets[] = {
-        0, 0, 116, 143, 165, 168, 170, 221,
-        271, 282, 400, 518, 604, 722, 724, 775,
-        825, 836, 954, 1072, 1074, 1076, 1127, 1177,
-        1295, 1413, 1416, 1418, 1469, 1519, 1530, 1648,
-        1766, 1768, 1819, 1869, 1880, 1998, 2116, 2118,
-        2120, 2171, 2221, 2339, 2457, 2459, 2510, 2560,
-        2620, 2738, 2798, 2916, 3034, 3036, 3087, 3137,
-        3255, 3371
+        0, 0, 116, 232, 259, 281, 284, 286,
+        337, 387, 398, 516, 634, 752, 754, 805,
+        855, 866, 984, 1102, 1104, 1106, 1157, 1207,
+        1325, 1443, 1446, 1448, 1499, 1549, 1560, 1678,
+        1796, 1798, 1849, 1899, 1910, 2028, 2146, 2148,
+        2150, 2201, 2251, 2369, 2487, 2489, 2540, 2590,
+        2650, 2768, 2828, 2946, 3064, 3066, 3117, 3167,
+        3285, 3371, 3487
 };
 
 static const char _deserialize_json_indicies[] = {
@@ -77,51 +77,51 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 2, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 3, 1, 2, 2, 2,
+        2, 2, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 2, 1, 3, 3, 3,
-        3, 3, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 2, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 3, 1, 4, 1,
-        5, 1, 6, 7, 1, 8, 9, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 10, 1, 11, 12,
-        1, 13, 1, 13, 13, 13, 13, 13,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 13, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 14, 1, 14, 14,
-        14, 14, 14, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 14, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 15, 1, 1, 16, 17, 17,
-        17, 17, 17, 17, 17, 17, 17, 1,
-        18, 19, 19, 19, 19, 19, 19, 19,
-        19, 19, 1, 20, 20, 20, 20, 20,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 20, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 21, 1,
+        1, 1, 1, 1, 1, 1, 1, 3,
+        1, 4, 4, 4, 4, 4, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        4, 1, 5, 1, 6, 1, 7, 8,
+        1, 9, 10, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        11, 1, 12, 13, 1, 14, 1, 14,
+        14, 14, 14, 14, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 14, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        15, 1, 15, 15, 15, 15, 15, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 22,
-        1, 23, 23, 23, 23, 23, 1, 1,
+        1, 15, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 16, 1,
+        1, 17, 18, 18, 18, 18, 18, 18,
+        18, 18, 18, 1, 19, 20, 20, 20,
+        20, 20, 20, 20, 20, 20, 1, 21,
+        21, 21, 21, 21, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 21, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        23, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 3, 1, 1, 1,
+        1, 1, 22, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -131,94 +131,99 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 24, 1, 25,
-        25, 25, 25, 25, 1, 1, 1, 1,
+        1, 1, 1, 23, 1, 24, 24, 24,
+        24, 24, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 25, 1,
+        1, 1, 1, 1, 24, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 26, 1, 1, 1, 1, 1,
+        4, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 27, 1, 20, 20, 20,
-        20, 20, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 20, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        21, 1, 1, 1, 19, 19, 19, 19,
-        19, 19, 19, 19, 19, 19, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 25, 1, 21, 21, 21, 21, 21,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 21, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 22, 1,
+        1, 1, 20, 20, 20, 20, 20, 20,
+        20, 20, 20, 20, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 22, 1, 28, 1, 28, 28, 28,
-        28, 28, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 28, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 29, 1,
-        29, 29, 29, 29, 29, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 23,
+        1, 26, 1, 26, 26, 26, 26, 26,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 29,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 30, 1, 1, 31,
-        32, 32, 32, 32, 32, 32, 32, 32,
-        32, 1, 33, 34, 34, 34, 34, 34,
-        34, 34, 34, 34, 1, 35, 35, 35,
-        35, 35, 1, 1, 1, 1, 1, 1,
+        1, 1, 26, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 35, 1, 1, 1,
+        1, 1, 1, 1, 27, 1, 27, 27,
+        27, 27, 27, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        36, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 27, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 28, 1, 1, 29, 30, 30,
+        30, 30, 30, 30, 30, 30, 30, 1,
+        31, 32, 32, 32, 32, 32, 32, 32,
+        32, 32, 1, 33, 33, 33, 33, 33,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 33, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 34, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 37, 1, 35, 35, 35, 35, 35,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 35, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 36, 1,
-        1, 1, 34, 34, 34, 34, 34, 34,
-        34, 34, 34, 34, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 35,
+        1, 33, 33, 33, 33, 33, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        33, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 34, 1, 1, 1,
+        32, 32, 32, 32, 32, 32, 32, 32,
+        32, 32, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 37,
-        1, 38, 1, 39, 1, 39, 39, 39,
-        39, 39, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 39, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 40, 1,
-        40, 40, 40, 40, 40, 1, 1, 1,
+        1, 1, 1, 1, 1, 35, 1, 36,
+        1, 37, 1, 37, 37, 37, 37, 37,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 40,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 37, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 38, 1, 38, 38,
+        38, 38, 38, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 38, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 39, 40, 40,
+        40, 40, 40, 40, 40, 40, 40, 1,
+        41, 41, 41, 41, 41, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 41,
-        42, 42, 42, 42, 42, 42, 42, 42,
-        42, 1, 43, 43, 43, 43, 43, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 42, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 43, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 44, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -227,15 +232,14 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 43, 1, 41, 41,
+        41, 41, 41, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 45, 1,
-        43, 43, 43, 43, 43, 1, 1, 1,
+        1, 1, 1, 1, 1, 41, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 43,
+        1, 42, 1, 1, 1, 44, 44, 44,
+        44, 44, 44, 44, 44, 44, 44, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 44, 1, 1, 1, 46,
-        46, 46, 46, 46, 46, 46, 46, 46,
-        46, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -243,26 +247,26 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 45, 1, 47, 48,
-        1, 49, 1, 49, 49, 49, 49, 49,
+        1, 1, 43, 1, 45, 46, 1, 47,
+        1, 47, 47, 47, 47, 47, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 49, 1, 1, 1, 1, 1,
+        47, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 50, 1, 50, 50,
-        50, 50, 50, 1, 1, 1, 1, 1,
+        1, 1, 48, 1, 48, 48, 48, 48,
+        48, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 50, 1, 1,
+        1, 1, 1, 48, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 51, 1, 1, 52, 53, 53,
-        53, 53, 53, 53, 53, 53, 53, 1,
-        54, 55, 55, 55, 55, 55, 55, 55,
-        55, 55, 1, 56, 56, 56, 56, 56,
+        49, 1, 1, 50, 51, 51, 51, 51,
+        51, 51, 51, 51, 51, 1, 52, 53,
+        53, 53, 53, 53, 53, 53, 53, 53,
+        1, 54, 54, 54, 54, 54, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 56, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 57, 1,
+        54, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 55, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -272,14 +276,13 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 58,
-        1, 56, 56, 56, 56, 56, 1, 1,
+        1, 1, 1, 1, 1, 56, 1, 54,
+        54, 54, 54, 54, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 54, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        56, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 57, 1, 1, 1,
-        55, 55, 55, 55, 55, 55, 55, 55,
-        55, 55, 1, 1, 1, 1, 1, 1,
+        1, 1, 55, 1, 1, 1, 53, 53,
+        53, 53, 53, 53, 53, 53, 53, 53,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -287,119 +290,120 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 58, 1, 59,
-        1, 59, 59, 59, 59, 59, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 56, 1, 57, 1, 57,
+        57, 57, 57, 57, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        59, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 57, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        58, 1, 58, 58, 58, 58, 58, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 58, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 59, 1,
+        1, 60, 61, 61, 61, 61, 61, 61,
+        61, 61, 61, 1, 62, 63, 63, 63,
+        63, 63, 63, 63, 63, 63, 1, 64,
+        64, 64, 64, 64, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 64, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 60, 1, 60, 60, 60, 60,
-        60, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 65, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 60, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        61, 1, 1, 62, 63, 63, 63, 63,
-        63, 63, 63, 63, 63, 1, 64, 65,
-        65, 65, 65, 65, 65, 65, 65, 65,
-        1, 66, 66, 66, 66, 66, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        66, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 67, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 66, 1, 64, 64, 64,
+        64, 64, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 64, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        65, 1, 1, 1, 63, 63, 63, 63,
+        63, 63, 63, 63, 63, 63, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 68, 1, 66,
-        66, 66, 66, 66, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 66, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 67, 1, 1, 1, 65, 65,
-        65, 65, 65, 65, 65, 65, 65, 65,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 66, 1, 67, 1, 68, 1, 68,
+        68, 68, 68, 68, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 68, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 68, 1, 69, 1, 70,
-        1, 70, 70, 70, 70, 70, 1, 1,
+        69, 1, 69, 69, 69, 69, 69, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        70, 1, 1, 1, 1, 1, 1, 1,
+        1, 69, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 70, 71, 71, 71, 71, 71, 71,
+        71, 71, 71, 1, 72, 72, 72, 72,
+        72, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 71, 1, 71, 71, 71, 71,
-        71, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 72, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 73,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 71, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 72, 73, 73, 73, 73,
-        73, 73, 73, 73, 73, 1, 74, 74,
-        74, 74, 74, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 74, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 75, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        74, 1, 72, 72, 72, 72, 72, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 72, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 73, 1, 1,
+        1, 75, 75, 75, 75, 75, 75, 75,
+        75, 75, 75, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 76, 1, 74, 74, 74, 74,
-        74, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 74, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 75,
-        1, 1, 1, 77, 77, 77, 77, 77,
-        77, 77, 77, 77, 77, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 74, 1,
+        76, 1, 76, 76, 76, 76, 76, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 76, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        76, 1, 78, 1, 78, 78, 78, 78,
-        78, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 78, 1, 1, 1, 1,
+        1, 1, 1, 77, 1, 77, 77, 77,
+        77, 77, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 77, 1, 78, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 79, 1, 79,
-        79, 79, 79, 79, 1, 1, 1, 1,
+        1, 1, 1, 1, 79, 80, 80, 80,
+        80, 80, 80, 80, 80, 80, 1, 82,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 81, 81, 81, 81, 81, 81, 81,
+        81, 83, 81, 84, 84, 84, 84, 84,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 79, 1,
-        80, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 81, 82,
-        82, 82, 82, 82, 82, 82, 82, 82,
-        1, 84, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 83, 83, 83, 83, 83,
-        83, 83, 83, 85, 83, 86, 86, 86,
-        86, 86, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 86, 1, 1, 1,
+        1, 1, 84, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 85, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        87, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -408,20 +412,21 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 86,
+        1, 81, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 88, 1, 83, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 81, 1, 87, 87, 87,
+        87, 87, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 83, 1, 89,
-        89, 89, 89, 89, 1, 1, 1, 1,
+        1, 1, 1, 1, 87, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 89, 1,
+        88, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 90, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
@@ -430,97 +435,107 @@ static const char _deserialize_json_indicies[] = {
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 89, 1, 87, 87, 87, 87, 87,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 91, 1, 89, 89, 89,
-        89, 89, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 89, 1, 1, 1,
+        1, 1, 87, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 88, 1,
+        1, 1, 90, 90, 90, 90, 90, 90,
+        90, 90, 90, 90, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        90, 1, 1, 1, 92, 92, 92, 92,
-        92, 92, 92, 92, 92, 92, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 89,
+        1, 91, 1, 91, 91, 91, 91, 91,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 91, 1, 93, 1, 93, 93, 93,
-        93, 93, 1, 1, 1, 1, 1, 1,
+        1, 1, 91, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 93, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 92, 1, 92, 92,
+        92, 92, 92, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 94, 1,
-        94, 94, 94, 94, 94, 1, 1, 1,
+        1, 1, 1, 1, 1, 92, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 94,
+        1, 1, 1, 1, 1, 93, 94, 94,
+        94, 94, 94, 94, 94, 94, 94, 1,
+        87, 87, 87, 87, 87, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 95,
-        96, 96, 96, 96, 96, 96, 96, 96,
-        96, 1, 89, 89, 89, 89, 89, 1,
+        1, 1, 1, 1, 1, 1, 1, 87,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 88, 1, 1, 1, 95,
+        95, 95, 95, 95, 95, 95, 95, 95,
+        95, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 89, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 90, 1, 1,
-        1, 97, 97, 97, 97, 97, 97, 97,
-        97, 97, 97, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 89, 1, 96, 96,
+        96, 96, 96, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 91, 1,
-        0, 0, 0, 0, 0, 1, 1, 1,
+        1, 1, 1, 1, 1, 96, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 1, 1, 1, 1, 1, 0,
+        1, 97, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 98, 1, 2, 2, 2, 2,
+        2, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 2, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
         1, 1, 1, 1, 1, 1, 1, 1,
-        1, 1, 2, 1, 1, 0
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 1, 1,
+        1, 1, 1, 1, 1, 1, 3, 1,
+        1, 0
 };
 
 static const char _deserialize_json_trans_targs[] = {
-        1, 0, 2, 2, 3, 4, 19, 25,
-        38, 44, 52, 5, 13, 6, 7, 8,
-        9, 12, 9, 12, 10, 2, 11, 10,
-        11, 11, 56, 57, 14, 15, 16, 17,
-        18, 17, 18, 10, 2, 11, 20, 21,
-        22, 23, 24, 10, 2, 11, 24, 26,
-        32, 27, 28, 29, 30, 31, 30, 31,
-        10, 2, 11, 33, 34, 35, 36, 37,
-        36, 37, 10, 2, 11, 39, 40, 41,
-        42, 43, 10, 2, 11, 43, 45, 46,
-        47, 50, 51, 47, 48, 49, 10, 2,
-        11, 10, 2, 11, 51, 53, 54, 50,
-        55, 55
+        1, 0, 2, 3, 3, 4, 5, 19,
+        25, 38, 44, 52, 6, 13, 7, 8,
+        9, 10, 12, 10, 12, 11, 3, 56,
+        11, 56, 14, 15, 16, 17, 18, 17,
+        18, 11, 3, 56, 20, 21, 22, 23,
+        24, 11, 3, 56, 24, 26, 32, 27,
+        28, 29, 30, 31, 30, 31, 11, 3,
+        56, 33, 34, 35, 36, 37, 36, 37,
+        11, 3, 56, 39, 40, 41, 42, 43,
+        11, 3, 56, 43, 45, 46, 47, 50,
+        51, 47, 48, 49, 11, 3, 56, 11,
+        3, 56, 51, 53, 54, 50, 55, 55,
+        56, 57, 58
 };
 
 static const char _deserialize_json_trans_actions[] = {
-        0, 0, 1, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 0, 0, 2,
-        2, 2, 0, 0, 3, 3, 4, 0,
-        5, 0, 0, 0, 0, 0, 2, 2,
-        2, 0, 0, 6, 6, 7, 0, 0,
-        0, 2, 2, 8, 8, 9, 0, 0,
-        0, 0, 0, 2, 2, 2, 0, 0,
-        10, 10, 11, 0, 0, 2, 2, 2,
-        0, 0, 12, 12, 13, 0, 0, 0,
-        2, 2, 14, 14, 15, 0, 0, 0,
-        2, 16, 16, 0, 17, 0, 18, 18,
-        19, 20, 20, 21, 17, 0, 0, 22,
-        22, 23
+        0, 0, 0, 1, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        2, 2, 2, 0, 0, 3, 3, 4,
+        0, 5, 0, 0, 2, 2, 2, 0,
+        0, 6, 6, 7, 0, 0, 0, 2,
+        2, 8, 8, 9, 0, 0, 0, 0,
+        0, 2, 2, 2, 0, 0, 10, 10,
+        11, 0, 0, 2, 2, 2, 0, 0,
+        12, 12, 13, 0, 0, 0, 2, 2,
+        14, 14, 15, 0, 0, 0, 2, 16,
+        16, 0, 17, 0, 18, 18, 19, 20,
+        20, 21, 17, 0, 0, 22, 22, 23,
+        0, 0, 0
 };
 
 static const int deserialize_json_start = 1;
@@ -545,22 +560,17 @@ _hb_buffer_deserialize_json (hb_buffer_t *buffer,
   /* Ensure we have positions. */
   (void) hb_buffer_get_glyph_positions (buffer, nullptr);
 
-  while (p < pe && ISSPACE (*p))
-    p++;
-  if (p < pe && *p == (buffer->len ? ',' : '['))
-    *end_ptr = ++p;
-
   const char *tok = nullptr;
   int cs;
   hb_glyph_info_t info = {0};
   hb_glyph_position_t pos = {0};
 
-#line 559 "hb-buffer-deserialize-json.hh"
+#line 569 "hb-buffer-deserialize-json.hh"
         {
         cs = deserialize_json_start;
         }
 
-#line 564 "hb-buffer-deserialize-json.hh"
+#line 574 "hb-buffer-deserialize-json.hh"
         {
         int _slen;
         int _trans;
@@ -772,7 +782,7 @@ _resume:
         *end_ptr = p;
 }
         break;
-#line 776 "hb-buffer-deserialize-json.hh"
+#line 786 "hb-buffer-deserialize-json.hh"
         }
 
 _again:
@@ -784,7 +794,7 @@ _again:
         _out: {}
         }
 
-#line 137 "hb-buffer-deserialize-json.rl"
+#line 132 "hb-buffer-deserialize-json.rl"
 
 
   *end_ptr = p;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-buffer-verify.cc b/src/java.desktop/share/native/libharfbuzz/hb-buffer-verify.cc
index 3bdea30ed36..3a4c9c9f317 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-buffer-verify.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-buffer-verify.cc
@@ -149,7 +149,7 @@ buffer_verify_unsafe_to_break (hb_buffer_t  *buffer,
     }
     assert (text_start < text_end);
 
-    if (0)
+    if (false)
       printf("start %u end %u text start %u end %u\n", start, end, text_start, text_end);
 
     hb_buffer_clear_contents (fragment);
@@ -288,7 +288,7 @@ buffer_verify_unsafe_to_concat (hb_buffer_t        *buffer,
       }
       assert (text_start < text_end);
 
-      if (0)
+      if (false)
         printf("start %u end %u text start %u end %u\n", start, end, text_start, text_end);
 
 #if 0
@@ -412,7 +412,7 @@ hb_buffer_t::verify (hb_buffer_t        *text_buffer,
                                    &len,
                                    HB_BUFFER_SERIALIZE_FORMAT_TEXT,
                                    HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS);
-      buffer_verify_error (this, font, BUFFER_VERIFY_ERROR "text was: %s.", bytes.arrayZ);
+      buffer_verify_error (this, font, BUFFER_VERIFY_ERROR "text was: %s.", bytes.arrayZ ? bytes.arrayZ : "");
     }
 #endif
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-buffer.cc b/src/java.desktop/share/native/libharfbuzz/hb-buffer.cc
index 5f9329e07ed..72970c9c2f7 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-buffer.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-buffer.cc
@@ -271,6 +271,7 @@ hb_buffer_t::similar (const hb_buffer_t &src)
   replacement = src.replacement;
   invisible = src.invisible;
   not_found = src.not_found;
+  not_found_variation_selector = src.not_found_variation_selector;
 }
 
 void
@@ -283,6 +284,7 @@ hb_buffer_t::reset ()
   replacement = HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT;
   invisible = 0;
   not_found = 0;
+  not_found_variation_selector = HB_CODEPOINT_INVALID;
 
   clear ();
 }
@@ -309,6 +311,7 @@ hb_buffer_t::clear ()
 
   deallocate_var_all ();
   serial = 0;
+  random_state = 1;
   scratch_flags = HB_BUFFER_SCRATCH_FLAG_DEFAULT;
 }
 
@@ -704,6 +707,7 @@ DEFINE_NULL_INSTANCE (hb_buffer_t) =
   HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT,
   0, /* invisible */
   0, /* not_found */
+  HB_CODEPOINT_INVALID, /* not_found_variation_selector */
 
 
   HB_BUFFER_CONTENT_TYPE_INVALID,
@@ -1359,6 +1363,89 @@ hb_buffer_get_not_found_glyph (const hb_buffer_t *buffer)
   return buffer->not_found;
 }
 
+/**
+ * hb_buffer_set_not_found_variation_selector_glyph:
+ * @buffer: An #hb_buffer_t
+ * @not_found_variation_selector: the not-found-variation-selector #hb_codepoint_t
+ *
+ * Sets the #hb_codepoint_t that replaces variation-selector characters not resolved
+ * in the font during shaping.
+ *
+ * The not-found-variation-selector glyph defaults to #HB_CODEPOINT_INVALID,
+ * in which case an unresolved variation-selector will be removed from the glyph
+ * string during shaping. This API allows for changing that and retaining a glyph,
+ * such that the situation can be detected by the client and handled accordingly
+ * (e.g. by using a different font).
+ *
+ * Since: 10.0.0
+ **/
+void
+hb_buffer_set_not_found_variation_selector_glyph (hb_buffer_t    *buffer,
+                                                  hb_codepoint_t  not_found_variation_selector)
+{
+  buffer->not_found_variation_selector = not_found_variation_selector;
+}
+
+/**
+ * hb_buffer_get_not_found_variation_selector_glyph:
+ * @buffer: An #hb_buffer_t
+ *
+ * See hb_buffer_set_not_found_variation_selector_glyph().
+ *
+ * Return value:
+ * The @buffer not-found-variation-selector #hb_codepoint_t
+ *
+ * Since: 10.0.0
+ **/
+hb_codepoint_t
+hb_buffer_get_not_found_variation_selector_glyph (const hb_buffer_t *buffer)
+{
+  return buffer->not_found_variation_selector;
+}
+
+/**
+ * hb_buffer_set_random_state:
+ * @buffer: An #hb_buffer_t
+ * @state: the new random state
+ *
+ * Sets the random state of the buffer. The state changes
+ * every time a glyph uses randomness (eg. the `rand`
+ * OpenType feature). This function together with
+ * hb_buffer_get_random_state() allow for transferring
+ * the current random state to a subsequent buffer, to
+ * get better randomness distribution.
+ *
+ * Defaults to 1 and when buffer contents are cleared.
+ * A value of 0 disables randomness during shaping.
+ *
+ * Since: 8.4.0
+ **/
+void
+hb_buffer_set_random_state (hb_buffer_t    *buffer,
+                            unsigned        state)
+{
+  if (unlikely (hb_object_is_immutable (buffer)))
+    return;
+
+  buffer->random_state = state;
+}
+
+/**
+ * hb_buffer_get_random_state:
+ * @buffer: An #hb_buffer_t
+ *
+ * See hb_buffer_set_random_state().
+ *
+ * Return value:
+ * The @buffer random state
+ *
+ * Since: 8.4.0
+ **/
+unsigned
+hb_buffer_get_random_state (const hb_buffer_t *buffer)
+{
+  return buffer->random_state;
+}
 
 /**
  * hb_buffer_clear_contents:
@@ -1896,7 +1983,7 @@ hb_buffer_add_codepoints (hb_buffer_t          *buffer,
  * @buffer: An #hb_buffer_t
  * @source: source #hb_buffer_t
  * @start: start index into source buffer to copy.  Use 0 to copy from start of buffer.
- * @end: end index into source buffer to copy.  Use @HB_FEATURE_GLOBAL_END to copy to end of buffer.
+ * @end: end index into source buffer to copy.  Use @UINT_MAX (or ((unsigned int) -1)) to copy to end of buffer.
  *
  * Append (part of) contents of another buffer to this buffer.
  *
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-buffer.h b/src/java.desktop/share/native/libharfbuzz/hb-buffer.h
index 6fc215d1627..d2258634ff4 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-buffer.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-buffer.h
@@ -487,6 +487,19 @@ hb_buffer_set_not_found_glyph (hb_buffer_t    *buffer,
 HB_EXTERN hb_codepoint_t
 hb_buffer_get_not_found_glyph (const hb_buffer_t *buffer);
 
+HB_EXTERN void
+hb_buffer_set_not_found_variation_selector_glyph (hb_buffer_t    *buffer,
+                                                  hb_codepoint_t  not_found_variation_selector);
+
+HB_EXTERN hb_codepoint_t
+hb_buffer_get_not_found_variation_selector_glyph (const hb_buffer_t *buffer);
+
+HB_EXTERN void
+hb_buffer_set_random_state (hb_buffer_t    *buffer,
+                            unsigned        state);
+
+HB_EXTERN unsigned
+hb_buffer_get_random_state (const hb_buffer_t *buffer);
 
 /*
  * Content API.
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-buffer.hh b/src/java.desktop/share/native/libharfbuzz/hb-buffer.hh
index 7f8ce14e90d..c92e7df320e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-buffer.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-buffer.hh
@@ -32,7 +32,6 @@
 
 #include "hb.hh"
 #include "hb-unicode.hh"
-#include "hb-set-digest.hh"
 
 
 static_assert ((sizeof (hb_glyph_info_t) == 20), "");
@@ -52,6 +51,7 @@ enum hb_buffer_scratch_flags_t {
   HB_BUFFER_SCRATCH_FLAG_HAS_CGJ                        = 0x00000010u,
   HB_BUFFER_SCRATCH_FLAG_HAS_GLYPH_FLAGS                = 0x00000020u,
   HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE            = 0x00000040u,
+  HB_BUFFER_SCRATCH_FLAG_HAS_VARIATION_SELECTOR_FALLBACK= 0x00000080u,
 
   /* Reserved for shapers' internal use. */
   HB_BUFFER_SCRATCH_FLAG_SHAPER0                        = 0x01000000u,
@@ -80,6 +80,7 @@ struct hb_buffer_t
   hb_codepoint_t replacement; /* U+FFFD or something else. */
   hb_codepoint_t invisible; /* 0 or something else. */
   hb_codepoint_t not_found; /* 0 or something else. */
+  hb_codepoint_t not_found_variation_selector; /* HB_CODEPOINT_INVALID or something else. */
 
   /*
    * Buffer contents
@@ -116,6 +117,7 @@ struct hb_buffer_t
 
   uint8_t allocated_var_bits;
   uint8_t serial;
+  uint32_t random_state;
   hb_buffer_scratch_flags_t scratch_flags; /* Have space-fallback, etc. */
   unsigned int max_len; /* Maximum allowed len. */
   int max_ops; /* Maximum allowed operations. */
@@ -179,22 +181,24 @@ struct hb_buffer_t
     allocated_var_bits = 0;
   }
 
+  HB_ALWAYS_INLINE
   hb_glyph_info_t &cur (unsigned int i = 0) { return info[idx + i]; }
+  HB_ALWAYS_INLINE
   hb_glyph_info_t cur (unsigned int i = 0) const { return info[idx + i]; }
 
+  HB_ALWAYS_INLINE
   hb_glyph_position_t &cur_pos (unsigned int i = 0) { return pos[idx + i]; }
+  HB_ALWAYS_INLINE
   hb_glyph_position_t cur_pos (unsigned int i = 0) const { return pos[idx + i]; }
 
+  HB_ALWAYS_INLINE
   hb_glyph_info_t &prev ()      { return out_info[out_len ? out_len - 1 : 0]; }
+  HB_ALWAYS_INLINE
   hb_glyph_info_t prev () const { return out_info[out_len ? out_len - 1 : 0]; }
 
-  hb_set_digest_t digest () const
-  {
-    hb_set_digest_t d;
-    d.init ();
-    d.add_array (&info[0].codepoint, len, sizeof (info[0]));
-    return d;
-  }
+  template 
+  void collect_codepoints (set_t &d) const
+  { d.clear (); d.add_array (&info[0].codepoint, len, sizeof (info[0])); }
 
   HB_INTERNAL void similar (const hb_buffer_t &src);
   HB_INTERNAL void reset ();
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-common.hh
index 8d9ff5faf6d..79d7c4c7133 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-common.hh
@@ -522,7 +522,7 @@ struct parsed_values_t
 
   void alloc (unsigned n)
   {
-    values.alloc (n, true);
+    values.alloc_exact (n);
   }
 
   void add_op (op_code_t op, const byte_str_ref_t& str_ref = byte_str_ref_t (), const VAL &v = VAL ())
@@ -624,7 +624,6 @@ struct opset_t
         } else {
           /* invalid unknown operator */
           env.clear_args ();
-          env.set_error ();
         }
         break;
     }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-dict-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-dict-common.hh
index 0c0cec9986a..6a227e5e81e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-dict-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-cff-interp-dict-common.hh
@@ -54,8 +54,8 @@ struct top_dict_values_t : dict_values_t
   }
   void fini () { dict_values_t::fini (); }
 
-  unsigned int  charStringsOffset;
-  unsigned int  FDArrayOffset;
+  int  charStringsOffset;
+  int  FDArrayOffset;
 };
 
 struct dict_opset_t : opset_t
@@ -84,7 +84,7 @@ struct dict_opset_t : opset_t
 
     enum Nibble { DECIMAL=10, EXP_POS, EXP_NEG, RESERVED, NEG, END };
 
-    char buf[32];
+    char buf[32] = {0};
     unsigned char byte = 0;
     for (unsigned i = 0, count = 0; count < ARRAY_LENGTH (buf); ++i, ++count)
     {
@@ -157,11 +157,11 @@ struct top_dict_opset_t : dict_opset_t
   {
     switch (op) {
       case OpCode_CharStrings:
-        dictval.charStringsOffset = env.argStack.pop_uint ();
+        dictval.charStringsOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
       case OpCode_FDArray:
-        dictval.FDArrayOffset = env.argStack.pop_uint ();
+        dictval.FDArrayOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
       case OpCode_FontMatrix:
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-cff2-interp-cs.hh b/src/java.desktop/share/native/libharfbuzz/hb-cff2-interp-cs.hh
index c970633e064..ab17d68318b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-cff2-interp-cs.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-cff2-interp-cs.hh
@@ -76,16 +76,12 @@ struct cff2_cs_interp_env_t : cs_interp_env_t
     coords = coords_;
     num_coords = num_coords_;
     varStore = acc.varStore;
-    seen_blend = false;
-    seen_vsindex_ = false;
-    scalars.init ();
     do_blend = num_coords && coords && varStore->size;
     set_ivs (acc.privateDicts[fd].ivs);
   }
 
   void fini ()
   {
-    scalars.fini ();
     SUPER::fini ();
   }
 
@@ -168,13 +164,13 @@ struct cff2_cs_interp_env_t : cs_interp_env_t
   protected:
   const int     *coords;
   unsigned int  num_coords;
-  const  CFF2VariationStore *varStore;
+  const  CFF2ItemVariationStore *varStore;
   unsigned int  region_count;
   unsigned int  ivs;
   hb_vector_t  scalars;
   bool    do_blend;
-  bool    seen_vsindex_;
-  bool    seen_blend;
+  bool    seen_vsindex_ = false;
+  bool    seen_blend = false;
 
   typedef cs_interp_env_t SUPER;
 };
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-common.cc b/src/java.desktop/share/native/libharfbuzz/hb-common.cc
index 3afab4284e6..bce0d09d20a 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-common.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-common.cc
@@ -625,6 +625,9 @@ hb_script_get_horizontal_direction (hb_script_t script)
     /* Unicode-14.0 additions */
     case HB_SCRIPT_OLD_UYGHUR:
 
+    /* Unicode-16.0 additions */
+    case HB_SCRIPT_GARAY:
+
       return HB_DIRECTION_RTL;
 
 
@@ -996,7 +999,7 @@ hb_feature_to_string (hb_feature_t *feature,
   if (feature->value > 1)
   {
     s[len++] = '=';
-    len += hb_max (0, snprintf (s + len, ARRAY_LENGTH (s) - len, "%u", feature->value));
+    len += hb_max (0, snprintf (s + len, ARRAY_LENGTH (s) - len, "%" PRIu32, feature->value));
   }
   assert (len < ARRAY_LENGTH (s));
   len = hb_min (len, size - 1);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-common.h b/src/java.desktop/share/native/libharfbuzz/hb-common.h
index 0d7956764cf..a8bae366f7e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-common.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-common.h
@@ -47,14 +47,10 @@
 # endif /* !__cplusplus */
 #endif
 
-#if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || \
-    defined (_sgi) || defined (__sun) || defined (sun) || \
-    defined (__digital__) || defined (__HP_cc)
-#  include 
-#elif defined (_AIX)
+#if defined (_AIX)
 #  include 
 #elif defined (_MSC_VER) && _MSC_VER < 1600
-/* VS 2010 (_MSC_VER 1600) has stdint.h */
+/* VS 2010 (_MSC_VER 1600) has stdint.h   */
 typedef __int8 int8_t;
 typedef unsigned __int8 uint8_t;
 typedef __int16 int16_t;
@@ -63,10 +59,11 @@ typedef __int32 int32_t;
 typedef unsigned __int32 uint32_t;
 typedef __int64 int64_t;
 typedef unsigned __int64 uint64_t;
-#elif defined (__KERNEL__)
-#  include 
-#else
+#elif defined (_MSC_VER) && _MSC_VER < 1800
+/* VS 2013 (_MSC_VER 1800) has inttypes.h */
 #  include 
+#else
+#  include 
 #endif
 
 #if defined(__GNUC__) && ((__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
@@ -507,6 +504,13 @@ hb_language_matches (hb_language_t language,
  * @HB_SCRIPT_MATH: `Zmth`, Since: 3.4.0
  * @HB_SCRIPT_KAWI: `Kawi`, Since: 5.2.0
  * @HB_SCRIPT_NAG_MUNDARI: `Nagm`, Since: 5.2.0
+ * @HB_SCRIPT_GARAY: `Gara`, Since: 10.0.0
+ * @HB_SCRIPT_GURUNG_KHEMA: `Gukh`, Since: 10.0.0
+ * @HB_SCRIPT_KIRAT_RAI: `Krai`, Since: 10.0.0
+ * @HB_SCRIPT_OL_ONAL: `Onao`, Since: 10.0.0
+ * @HB_SCRIPT_SUNUWAR: `Sunu`, Since: 10.0.0
+ * @HB_SCRIPT_TODHRI: `Todr`, Since: 10.0.0
+ * @HB_SCRIPT_TULU_TIGALARI: `Tutg`, Since: 10.0.0
  * @HB_SCRIPT_INVALID: No script set
  *
  * Data type for scripts. Each #hb_script_t's value is an #hb_tag_t corresponding
@@ -734,6 +738,17 @@ typedef enum
   HB_SCRIPT_KAWI                        = HB_TAG ('K','a','w','i'), /*15.0*/
   HB_SCRIPT_NAG_MUNDARI                 = HB_TAG ('N','a','g','m'), /*15.0*/
 
+  /*
+   * Since 10.0.0
+   */
+  HB_SCRIPT_GARAY                       = HB_TAG ('G','a','r','a'), /*16.0*/
+  HB_SCRIPT_GURUNG_KHEMA                = HB_TAG ('G','u','k','h'), /*16.0*/
+  HB_SCRIPT_KIRAT_RAI                   = HB_TAG ('K','r','a','i'), /*16.0*/
+  HB_SCRIPT_OL_ONAL                     = HB_TAG ('O','n','a','o'), /*16.0*/
+  HB_SCRIPT_SUNUWAR                     = HB_TAG ('S','u','n','u'), /*16.0*/
+  HB_SCRIPT_TODHRI                      = HB_TAG ('T','o','d','r'), /*16.0*/
+  HB_SCRIPT_TULU_TIGALARI               = HB_TAG ('T','u','t','g'), /*16.0*/
+
   /* No script set. */
   HB_SCRIPT_INVALID                     = HB_TAG_NONE,
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-config.hh b/src/java.desktop/share/native/libharfbuzz/hb-config.hh
index 816c55c7d36..40cc2403c18 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-config.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-config.hh
@@ -56,7 +56,6 @@
 
 #ifdef HB_LEAN
 #define HB_DISABLE_DEPRECATED
-#define HB_NDEBUG
 #define HB_NO_ATEXIT
 #define HB_NO_BUFFER_MESSAGE
 #define HB_NO_BUFFER_SERIALIZE
@@ -69,8 +68,6 @@
 #define HB_NO_FACE_COLLECT_UNICODES
 #define HB_NO_GETENV
 #define HB_NO_HINTING
-#define HB_NO_LANGUAGE_LONG
-#define HB_NO_LANGUAGE_PRIVATE_SUBTAG
 #define HB_NO_LAYOUT_FEATURE_PARAMS
 #define HB_NO_LAYOUT_COLLECT_GLYPHS
 #define HB_NO_LAYOUT_RARELY_USED
@@ -118,6 +115,10 @@
 #define HB_NO_VAR_COMPOSITES
 #endif
 
+#ifdef HB_NO_VAR
+#define HB_NO_VAR_COMPOSITES
+#endif
+
 #ifdef HB_DISABLE_DEPRECATED
 #define HB_IF_NOT_DEPRECATED(x)
 #else
@@ -156,6 +157,7 @@
 #define HB_NO_FALLBACK_SHAPE
 #define HB_NO_OT_KERN
 #define HB_NO_OT_LAYOUT_BLOCKLIST
+#define HB_NO_AAT_LAYOUT_BLOCKLIST
 #define HB_NO_OT_SHAPE_FALLBACK
 #endif
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-cplusplus.hh b/src/java.desktop/share/native/libharfbuzz/hb-cplusplus.hh
index eac4ff03ed5..82d39741527 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-cplusplus.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-cplusplus.hh
@@ -27,9 +27,6 @@
 
 #include "hb.h"
 
-HB_BEGIN_DECLS
-HB_END_DECLS
-
 #ifdef __cplusplus
 
 #include 
@@ -56,15 +53,15 @@ struct shared_ptr
 
   explicit shared_ptr (T *p = nullptr) : p (p) {}
   shared_ptr (const shared_ptr &o) : p (v::reference (o.p)) {}
-  shared_ptr (shared_ptr &&o) : p (o.p) { o.p = nullptr; }
+  shared_ptr (shared_ptr &&o)  noexcept : p (o.p) { o.p = nullptr; }
   shared_ptr& operator = (const shared_ptr &o) { if (p != o.p) { destroy (); p = o.p; reference (); } return *this; }
-  shared_ptr& operator = (shared_ptr &&o) { v::destroy (p); p = o.p; o.p = nullptr; return *this; }
+  shared_ptr& operator = (shared_ptr &&o)  noexcept { v::destroy (p); p = o.p; o.p = nullptr; return *this; }
   ~shared_ptr () { v::destroy (p); p = nullptr; }
 
   T* get() const { return p; }
 
-  void swap (shared_ptr &o) { std::swap (p, o.p); }
-  friend void swap (shared_ptr &a, shared_ptr &b) { std::swap (a.p, b.p); }
+  void swap (shared_ptr &o)  noexcept { std::swap (p, o.p); }
+  friend void swap (shared_ptr &a, shared_ptr &b)  noexcept { std::swap (a.p, b.p); }
 
   operator T * () const { return p; }
   T& operator * () const { return *get (); }
@@ -98,16 +95,16 @@ struct unique_ptr
 
   explicit unique_ptr (T *p = nullptr) : p (p) {}
   unique_ptr (const unique_ptr &o) = delete;
-  unique_ptr (unique_ptr &&o) : p (o.p) { o.p = nullptr; }
+  unique_ptr (unique_ptr &&o)  noexcept : p (o.p) { o.p = nullptr; }
   unique_ptr& operator = (const unique_ptr &o) = delete;
-  unique_ptr& operator = (unique_ptr &&o) { v::destroy (p); p = o.p; o.p = nullptr; return *this; }
+  unique_ptr& operator = (unique_ptr &&o)  noexcept { v::destroy (p); p = o.p; o.p = nullptr; return *this; }
   ~unique_ptr () { v::destroy (p); p = nullptr; }
 
   T* get() const { return p; }
   T* release () { T* v = p; p = nullptr; return v; }
 
-  void swap (unique_ptr &o) { std::swap (p, o.p); }
-  friend void swap (unique_ptr &a, unique_ptr &b) { std::swap (a.p, b.p); }
+  void swap (unique_ptr &o)  noexcept { std::swap (p, o.p); }
+  friend void swap (unique_ptr &a, unique_ptr &b)  noexcept { std::swap (a.p, b.p); }
 
   operator T * () const { return p; }
   T& operator * () const { return *get (); }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-decycler.hh b/src/java.desktop/share/native/libharfbuzz/hb-decycler.hh
new file mode 100644
index 00000000000..95b961027bf
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/hb-decycler.hh
@@ -0,0 +1,164 @@
+/*
+ * Copyright © 2025 Behdad Esfahbod
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ * Author(s): Behdad Esfahbod
+ */
+
+#ifndef HB_DECYCLER_HH
+#define HB_DECYCLER_HH
+
+#include "hb.hh"
+
+/*
+ * hb_decycler_t is an efficient cycle detector for graph traversal.
+ * It's a simple tortoise-and-hare algorithm with a twist: it's
+ * designed to detect cycles while traversing a graph in a DFS manner,
+ * instead of just a linked list.
+ *
+ * For Floyd's tortoise and hare algorithm, see:
+ * https://en.wikipedia.org/wiki/Cycle_detection#Floyd's_tortoise_and_hare
+ *
+ * hb_decycler_t is O(n) in the number of nodes in the DFS traversal
+ * if there are no cycles. Unlike Floyd's algorithm, hb_decycler_t
+ * can be used in a DFS traversal, where the graph is not a simple
+ * linked list, but a tree with possible cycles.  Like Floyd's algorithm,
+ * it is constant-memory (~three  pointers).
+ *
+ * The decycler works by creating an implicit linked-list on the stack,
+ * of the path from the root to the current node, and apply Floyd's
+ * algorithm on that list as it goes.
+ *
+ * The decycler is malloc-free, and as such, much faster to use than a
+ * hb_set_t or hb_map_t equivalent.
+ *
+ * The decycler detects cycles in the graph *eventually*, not *immediately*.
+ * That is, it may not detect a cycle until the cycle is fully traversed,
+ * even multiple times. See Floyd's algorithm analysis for details.
+ *
+ * The implementation saves a pointer storage on the stack by combining
+ * this->u.decycler and this->u.next into a union.  This is possible because
+ * at any point we only need one of those values. The invariant is that
+ * after construction, and before destruction, of a node, the u.decycler
+ * field is always valid. The u.next field is only valid when the node is
+ * in the traversal path, parent to another node.
+ *
+ * There are three method's:
+ *
+ *   - hb_decycler_node_t() constructor: Creates a new node in the traversal.
+ *     The constructor takes a reference to the decycler object and inserts
+ *     itself as the latest node in the traversal path, by advancing the hare
+ *     pointer, and for every other descent, advancing the tortoise pointer.
+ *
+ *   - ~hb_decycler_node_t() destructor: Restores the decycler object to its
+ *      previous state by removing the node from the traversal path.
+ *
+ *   - bool visit(uintptr_t value): Called on every node in the graph.  Returns
+ *     true if the node is not part of a cycle, and false if it is.  The value
+ *     parameter is used to detect cycles.  It's the caller's responsibility
+ *     to ensure that the value is unique for each node in the graph.
+ *     The cycle detection is as simple as comparing the value to the value
+ *     held by the tortoise pointer, which is the Floyd's algorithm.
+ *
+ * For usage examples see test-decycler.cc.
+ */
+
+struct hb_decycler_node_t;
+
+struct hb_decycler_t
+{
+  friend struct hb_decycler_node_t;
+
+  private:
+  bool tortoise_awake = false;
+  hb_decycler_node_t *tortoise = nullptr;
+  hb_decycler_node_t *hare = nullptr;
+};
+
+struct hb_decycler_node_t
+{
+  hb_decycler_node_t (hb_decycler_t &decycler)
+  {
+    u.decycler = &decycler;
+
+    decycler.tortoise_awake = !decycler.tortoise_awake;
+
+    if (!decycler.tortoise)
+    {
+      // First node.
+      assert (decycler.tortoise_awake);
+      assert (!decycler.hare);
+      decycler.tortoise = decycler.hare = this;
+      return;
+    }
+
+    if (decycler.tortoise_awake)
+      decycler.tortoise = decycler.tortoise->u.next; // Time to move.
+
+    this->prev = decycler.hare;
+    decycler.hare->u.next = this;
+    decycler.hare = this;
+  }
+
+  ~hb_decycler_node_t ()
+  {
+    hb_decycler_t &decycler = *u.decycler;
+
+    // Inverse of the constructor.
+
+    assert (decycler.hare == this);
+    decycler.hare = prev;
+    if (prev)
+      prev->u.decycler = &decycler;
+
+    assert (decycler.tortoise);
+    if (decycler.tortoise_awake)
+      decycler.tortoise = decycler.tortoise->prev;
+
+    decycler.tortoise_awake = !decycler.tortoise_awake;
+  }
+
+  bool visit (uintptr_t value_)
+  {
+    value = value_;
+
+    hb_decycler_t &decycler = *u.decycler;
+
+    if (decycler.tortoise == this)
+      return true; // First node; not a cycle.
+
+    if (decycler.tortoise->value == value)
+      return false; // Cycle detected.
+
+    return true;
+  }
+
+  private:
+  union {
+    hb_decycler_t *decycler;
+    hb_decycler_node_t *next;
+  } u = {nullptr};
+  hb_decycler_node_t *prev = nullptr;
+  uintptr_t value = 0;
+};
+
+#endif /* HB_DECYCLER_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-deprecated.h b/src/java.desktop/share/native/libharfbuzz/hb-deprecated.h
index 200e8ff4928..d854a2b16f5 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-deprecated.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-deprecated.h
@@ -56,7 +56,7 @@ HB_BEGIN_DECLS
 /**
  * HB_SCRIPT_CANADIAN_ABORIGINAL:
  *
- * Use #HB_SCRIPT_CANADIAN_SYLLABICS instead:
+ * Use #HB_SCRIPT_CANADIAN_SYLLABICS instead.
  *
  * Deprecated: 0.9.20
  */
@@ -301,6 +301,15 @@ hb_font_get_glyph_shape (hb_font_t *font,
                          hb_draw_funcs_t *dfuncs, void *draw_data);
 
 
+/**
+ * HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION:
+ *
+ * Use #HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION instead.
+ *
+ * Deprecated: 8.3.0
+ */
+#define HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION
+
 #endif
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-draw.h b/src/java.desktop/share/native/libharfbuzz/hb-draw.h
index eba791d10c0..4556b082d60 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-draw.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-draw.h
@@ -70,7 +70,7 @@ typedef struct hb_draw_state_t {
  *
  * The default #hb_draw_state_t at the start of glyph drawing.
  */
-#define HB_DRAW_STATE_DEFAULT {0, 0.f, 0.f, 0.f, 0.f, {0.}, {0.}, {0.}}
+#define HB_DRAW_STATE_DEFAULT {0, 0.f, 0.f, 0.f, 0.f, {0.}, {0.}, {0.}, {0.}, {0.}, {0.}, {0.}}
 
 
 /**
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-draw.hh b/src/java.desktop/share/native/libharfbuzz/hb-draw.hh
index e1adf9ddc9f..2c30843de64 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-draw.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-draw.hh
@@ -232,7 +232,7 @@ struct hb_draw_session_t
     funcs->close_path (draw_data, st);
   }
 
-  protected:
+  public:
   float slant;
   bool not_slanted;
   hb_draw_funcs_t *funcs;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-face-builder.cc b/src/java.desktop/share/native/libharfbuzz/hb-face-builder.cc
index ff723ac7000..6b7e1913024 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-face-builder.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-face-builder.cc
@@ -42,7 +42,7 @@
 struct face_table_info_t
 {
   hb_blob_t* data;
-  signed order;
+  unsigned order;
 };
 
 struct hb_face_builder_data_t
@@ -153,6 +153,50 @@ _hb_face_builder_reference_table (hb_face_t *face HB_UNUSED, hb_tag_t tag, void
   return hb_blob_reference (data->tables[tag].data);
 }
 
+static unsigned
+_hb_face_builder_get_table_tags (const hb_face_t *face HB_UNUSED,
+                                 unsigned int start_offset,
+                                 unsigned int *table_count,
+                                 hb_tag_t *table_tags,
+                                 void *user_data)
+{
+  hb_face_builder_data_t *data = (hb_face_builder_data_t *) user_data;
+
+  unsigned population = data->tables.get_population ();
+
+  if (!table_count)
+    return population;
+
+  if (unlikely (start_offset >= population))
+  {
+    if (table_count)
+      *table_count = 0;
+    return population;
+  }
+
+  // Sort the tags.
+  hb_vector_t sorted_tags;
+  data->tables.keys () | hb_sink (sorted_tags);
+  if (unlikely (sorted_tags.in_error ()))
+  {
+    // Not much to do...
+  }
+  sorted_tags.qsort ([] (const void* a, const void* b) {
+    return * (hb_tag_t *) a <  * (hb_tag_t *) b ? -1 :
+           * (hb_tag_t *) a == * (hb_tag_t *) b ?  0 :
+                                                  +1;
+  });
+
+  auto array = sorted_tags.as_array ().sub_array (start_offset, table_count);
+  auto out = hb_array (table_tags, *table_count);
+
+  + array.iter ()
+  | hb_sink (out)
+  ;
+
+  return population;
+}
+
 
 /**
  * hb_face_builder_create:
@@ -171,9 +215,16 @@ hb_face_builder_create ()
   hb_face_builder_data_t *data = _hb_face_builder_data_create ();
   if (unlikely (!data)) return hb_face_get_empty ();
 
-  return hb_face_create_for_tables (_hb_face_builder_reference_table,
-                                    data,
-                                    _hb_face_builder_data_destroy);
+  hb_face_t *face = hb_face_create_for_tables (_hb_face_builder_reference_table,
+                                               data,
+                                               _hb_face_builder_data_destroy);
+
+  hb_face_set_get_table_tags_func (face,
+                                   _hb_face_builder_get_table_tags,
+                                   data,
+                                   nullptr);
+
+  return face;
 }
 
 /**
@@ -199,7 +250,7 @@ hb_face_builder_add_table (hb_face_t *face, hb_tag_t tag, hb_blob_t *blob)
   hb_face_builder_data_t *data = (hb_face_builder_data_t *) face->user_data;
 
   hb_blob_t* previous = data->tables.get (tag).data;
-  if (!data->tables.set (tag, face_table_info_t {hb_blob_reference (blob), -1}))
+  if (!data->tables.set (tag, face_table_info_t {hb_blob_reference (blob), (unsigned) -1}))
   {
     hb_blob_destroy (blob);
     return false;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-face.cc b/src/java.desktop/share/native/libharfbuzz/hb-face.cc
index bc19bb9d5c9..7967ae3241b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-face.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-face.cc
@@ -90,10 +90,6 @@ DEFINE_NULL_INSTANCE (hb_face_t) =
 {
   HB_OBJECT_HEADER_STATIC,
 
-  nullptr, /* reference_table_func */
-  nullptr, /* user_data */
-  nullptr, /* destroy */
-
   0,    /* index */
   1000, /* upem */
   0,    /* num_glyphs */
@@ -110,8 +106,9 @@ DEFINE_NULL_INSTANCE (hb_face_t) =
  *
  * Variant of hb_face_create(), built for those cases where it is more
  * convenient to provide data for individual tables instead of the whole font
- * data. With the caveat that hb_face_get_table_tags() does not currently work
- * with faces created this way.
+ * data. With the caveat that hb_face_get_table_tags() would not work
+ * with faces created this way. You can address that by calling the
+ * hb_face_set_get_table_tags_func() function and setting the appropriate callback.
  *
  * Creates a new face object from the specified @user_data and @reference_table_func,
  * with the @destroy callback.
@@ -194,6 +191,22 @@ _hb_face_for_data_reference_table (hb_face_t *face HB_UNUSED, hb_tag_t tag, void
   return blob;
 }
 
+static unsigned
+_hb_face_for_data_get_table_tags (const hb_face_t *face HB_UNUSED,
+                                  unsigned int start_offset,
+                                  unsigned int *table_count,
+                                  hb_tag_t *table_tags,
+                                  void *user_data)
+{
+  hb_face_for_data_closure_t *data = (hb_face_for_data_closure_t *) user_data;
+
+  const OT::OpenTypeFontFile &ot_file = *data->blob->as ();
+  const OT::OpenTypeFontFace &ot_face = ot_file.get_face (data->index);
+
+  return ot_face.get_table_tags (start_offset, table_count, table_tags);
+}
+
+
 /**
  * hb_face_create:
  * @blob: #hb_blob_t to work upon
@@ -240,12 +253,73 @@ hb_face_create (hb_blob_t    *blob,
   face = hb_face_create_for_tables (_hb_face_for_data_reference_table,
                                     closure,
                                     _hb_face_for_data_closure_destroy);
+  hb_face_set_get_table_tags_func (face,
+                                   _hb_face_for_data_get_table_tags,
+                                   closure,
+                                   nullptr);
 
   face->index = index;
 
   return face;
 }
 
+/**
+ * hb_face_create_or_fail:
+ * @blob: #hb_blob_t to work upon
+ * @index: The index of the face within @blob
+ *
+ * Like hb_face_create(), but returns `NULL` if the blob data
+ * contains no usable font face at the specified index.
+ *
+ * Return value: (transfer full): The new face object, or `NULL` if
+ * no face is found at the specified index.
+ *
+ * Since: 10.1.0
+ **/
+hb_face_t *
+hb_face_create_or_fail (hb_blob_t    *blob,
+                        unsigned int  index)
+{
+  unsigned num_faces = hb_face_count (blob);
+  if (index >= num_faces)
+    return nullptr;
+
+  hb_face_t *face = hb_face_create (blob, index);
+  if (hb_object_is_immutable (face))
+    return nullptr;
+
+  return face;
+}
+
+#ifndef HB_NO_OPEN
+/**
+ * hb_face_create_from_file_or_fail:
+ * @file_name: A font filename
+ * @index: The index of the face within the file
+ *
+ * A thin wrapper around hb_blob_create_from_file_or_fail()
+ * followed by hb_face_create_or_fail().
+ *
+ * Return value: (transfer full): The new face object, or `NULL` if
+ * no face is found at the specified index or the file cannot be read.
+ *
+ * Since: 10.1.0
+ **/
+HB_EXTERN hb_face_t *
+hb_face_create_from_file_or_fail (const char   *file_name,
+                                  unsigned int  index)
+{
+  hb_blob_t *blob = hb_blob_create_from_file_or_fail (file_name);
+  if (unlikely (!blob))
+    return nullptr;
+
+  hb_face_t *face = hb_face_create_or_fail (blob, index);
+  hb_blob_destroy (blob);
+
+  return face;
+}
+#endif
+
 /**
  * hb_face_get_empty:
  *
@@ -306,6 +380,9 @@ hb_face_destroy (hb_face_t *face)
   face->data.fini ();
   face->table.fini ();
 
+  if (face->get_table_tags_destroy)
+    face->get_table_tags_destroy (face->get_table_tags_user_data);
+
   if (face->destroy)
     face->destroy (face->user_data);
 
@@ -395,7 +472,8 @@ hb_face_is_immutable (const hb_face_t *face)
  * @tag: The #hb_tag_t of the table to query
  *
  * Fetches a reference to the specified table within
- * the specified face.
+ * the specified face. Returns an empty blob if referencing table data is not
+ * possible.
  *
  * Return value: (transfer full): A pointer to the @tag table within @face
  *
@@ -415,9 +493,10 @@ hb_face_reference_table (const hb_face_t *face,
  * hb_face_reference_blob:
  * @face: A face object
  *
- * Fetches a pointer to the binary blob that contains the
- * specified face. Returns an empty blob if referencing face data is not
- * possible.
+ * Fetches a pointer to the binary blob that contains the specified face.
+ * If referencing the face data is not possible, this function creates a blob
+ * out of individual table blobs if hb_face_get_table_tags() works with this
+ * face, otherwise it returns an empty blob.
  *
  * Return value: (transfer full): A pointer to the blob for @face
  *
@@ -426,7 +505,41 @@ hb_face_reference_table (const hb_face_t *face,
 hb_blob_t *
 hb_face_reference_blob (hb_face_t *face)
 {
-  return face->reference_table (HB_TAG_NONE);
+  hb_blob_t *blob = face->reference_table (HB_TAG_NONE);
+
+  if (blob == hb_blob_get_empty ())
+  {
+    // If referencing the face blob is not possible (e.g. not implemented by the
+    // font functions), use face builder to create a blob out of individual
+    // table blobs.
+    unsigned total_count = hb_face_get_table_tags (face, 0, nullptr, nullptr);
+    if (total_count)
+    {
+      hb_tag_t tags[64];
+      unsigned count = ARRAY_LENGTH (tags);
+      hb_face_t* builder = hb_face_builder_create ();
+
+      for (unsigned offset = 0; offset < total_count; offset += count)
+      {
+        hb_face_get_table_tags (face, offset, &count, tags);
+        if (unlikely (!count))
+          break; // Allocation error
+        for (unsigned i = 0; i < count; i++)
+        {
+          if (unlikely (!tags[i]))
+            continue;
+          hb_blob_t *table = hb_face_reference_table (face, tags[i]);
+          hb_face_builder_add_table (builder, tags[i], table);
+          hb_blob_destroy (table);
+        }
+      }
+
+      blob = hb_face_reference_blob (builder);
+      hb_face_destroy (builder);
+    }
+  }
+
+  return blob;
 }
 
 /**
@@ -547,6 +660,38 @@ hb_face_get_glyph_count (const hb_face_t *face)
   return face->get_num_glyphs ();
 }
 
+/**
+ * hb_face_set_get_table_tags_func:
+ * @face: A face object
+ * @func: (closure user_data) (destroy destroy) (scope notified): The table-tag-fetching function
+ * @user_data: A pointer to the user data, to be destroyed by @destroy when not needed anymore
+ * @destroy: (nullable): A callback to call when @func is not needed anymore
+ *
+ * Sets the table-tag-fetching function for the specified face object.
+ *
+ * Since: 10.0.0
+ */
+HB_EXTERN void
+hb_face_set_get_table_tags_func (hb_face_t *face,
+                                 hb_get_table_tags_func_t func,
+                                 void                    *user_data,
+                                 hb_destroy_func_t        destroy)
+{
+  if (hb_object_is_immutable (face))
+  {
+    if (destroy)
+      destroy (user_data);
+    return;
+  }
+
+  if (face->get_table_tags_destroy)
+    face->get_table_tags_destroy (face->get_table_tags_user_data);
+
+  face->get_table_tags_func = func;
+  face->get_table_tags_user_data = user_data;
+  face->get_table_tags_destroy = destroy;
+}
+
 /**
  * hb_face_get_table_tags:
  * @face: A face object
@@ -568,19 +713,14 @@ hb_face_get_table_tags (const hb_face_t *face,
                         unsigned int *table_count, /* IN/OUT */
                         hb_tag_t     *table_tags /* OUT */)
 {
-  if (face->destroy != (hb_destroy_func_t) _hb_face_for_data_closure_destroy)
+  if (!face->get_table_tags_func)
   {
     if (table_count)
       *table_count = 0;
     return 0;
   }
 
-  hb_face_for_data_closure_t *data = (hb_face_for_data_closure_t *) face->user_data;
-
-  const OT::OpenTypeFontFile &ot_file = *data->blob->as ();
-  const OT::OpenTypeFontFace &ot_face = ot_file.get_face (data->index);
-
-  return ot_face.get_table_tags (start_offset, table_count, table_tags);
+  return face->get_table_tags_func (face, start_offset, table_count, table_tags, face->get_table_tags_user_data);
 }
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-face.h b/src/java.desktop/share/native/libharfbuzz/hb-face.h
index 2e5fb150927..953298fa50b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-face.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-face.h
@@ -59,15 +59,28 @@ HB_EXTERN hb_face_t *
 hb_face_create (hb_blob_t    *blob,
                 unsigned int  index);
 
+HB_EXTERN hb_face_t *
+hb_face_create_or_fail (hb_blob_t    *blob,
+                        unsigned int  index);
+
+HB_EXTERN hb_face_t *
+hb_face_create_from_file_or_fail (const char   *file_name,
+                                  unsigned int  index);
+
 /**
  * hb_reference_table_func_t:
  * @face: an #hb_face_t to reference table for
  * @tag: the tag of the table to reference
  * @user_data: User data pointer passed by the caller
  *
- * Callback function for hb_face_create_for_tables().
+ * Callback function for hb_face_create_for_tables(). The @tag is the tag of the
+ * table to reference, and the special tag #HB_TAG_NONE is used to reference the
+ * blob of the face itself. If referencing the face blob is not possible, it is
+ * recommended to set hb_get_table_tags_func_t on the @face to allow
+ * hb_face_reference_blob() to create a face blob out of individual table blobs.
  *
- * Return value: (transfer full): A pointer to the @tag table within @face
+ * Return value: (transfer full): A pointer to the @tag table within @face or
+ * `NULL` if the table is not found or cannot be referenced.
  *
  * Since: 0.9.2
  */
@@ -135,6 +148,34 @@ hb_face_set_glyph_count (hb_face_t    *face,
 HB_EXTERN unsigned int
 hb_face_get_glyph_count (const hb_face_t *face);
 
+
+/**
+ * hb_get_table_tags_func_t:
+ * @face: A face object
+ * @start_offset: The index of first table tag to retrieve
+ * @table_count: (inout): Input = the maximum number of table tags to return;
+ *                Output = the actual number of table tags returned (may be zero)
+ * @table_tags: (out) (array length=table_count): The array of table tags found
+ * @user_data: User data pointer passed by the caller
+ *
+ * Callback function for hb_face_get_table_tags().
+ *
+ * Return value: Total number of tables, or zero if it is not possible to list
+ *
+ * Since: 10.0.0
+ */
+typedef unsigned int (*hb_get_table_tags_func_t) (const hb_face_t *face,
+                                                  unsigned int  start_offset,
+                                                  unsigned int *table_count, /* IN/OUT */
+                                                  hb_tag_t     *table_tags /* OUT */,
+                                                  void         *user_data);
+
+HB_EXTERN void
+hb_face_set_get_table_tags_func (hb_face_t *face,
+                                 hb_get_table_tags_func_t func,
+                                 void                    *user_data,
+                                 hb_destroy_func_t        destroy);
+
 HB_EXTERN unsigned int
 hb_face_get_table_tags (const hb_face_t *face,
                         unsigned int  start_offset,
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-face.hh b/src/java.desktop/share/native/libharfbuzz/hb-face.hh
index 4c6b252e88e..4d12030f187 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-face.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-face.hh
@@ -48,13 +48,17 @@ struct hb_face_t
 {
   hb_object_header_t header;
 
+  unsigned int index;                   /* Face index in a collection, zero-based. */
+  mutable hb_atomic_int_t upem;         /* Units-per-EM. */
+  mutable hb_atomic_int_t num_glyphs;   /* Number of glyphs. */
+
   hb_reference_table_func_t  reference_table_func;
   void                      *user_data;
   hb_destroy_func_t          destroy;
 
-  unsigned int index;                   /* Face index in a collection, zero-based. */
-  mutable hb_atomic_int_t upem;         /* Units-per-EM. */
-  mutable hb_atomic_int_t num_glyphs;   /* Number of glyphs. */
+  hb_get_table_tags_func_t   get_table_tags_func;
+  void                      *get_table_tags_user_data;
+  hb_destroy_func_t          get_table_tags_destroy;
 
   hb_shaper_object_dataset_t data;/* Various shaper data. */
   hb_ot_face_t table;                   /* All the face's tables. */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-font.cc b/src/java.desktop/share/native/libharfbuzz/hb-font.cc
index 9ce55bbeb89..0c9084c574f 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-font.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-font.cc
@@ -231,7 +231,7 @@ hb_font_get_glyph_v_advance_nil (hb_font_t      *font,
                                  void           *user_data HB_UNUSED)
 {
   /* TODO use font_extents.ascender+descender */
-  return font->y_scale;
+  return -font->y_scale;
 }
 
 static hb_position_t
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-font.hh b/src/java.desktop/share/native/libharfbuzz/hb-font.hh
index c3198830cd3..8273f347562 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-font.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-font.hh
@@ -651,7 +651,7 @@ struct hb_font_t
   {
     if (get_glyph_name (glyph, s, size)) return;
 
-    if (size && snprintf (s, size, "gid%u", glyph) < 0)
+    if (size && snprintf (s, size, "gid%" PRIu32, glyph) < 0)
       *s = '\0';
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ft.cc b/src/java.desktop/share/native/libharfbuzz/hb-ft.cc
index 32f5d3012da..b126d2022d1 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ft.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ft.cc
@@ -37,10 +37,15 @@
 #include "hb-draw.hh"
 #include "hb-font.hh"
 #include "hb-machinery.hh"
+#ifndef HB_NO_AAT
+#include "hb-aat-layout-trak-table.hh"
+#endif
 #include "hb-ot-os2-table.hh"
+#include "hb-ot-stat-table.hh"
 #include "hb-ot-shaper-arabic-pua.hh"
 #include "hb-paint.hh"
 
+#include FT_MODULE_H
 #include FT_ADVANCES_H
 #include FT_MULTIPLE_MASTERS_H
 #include FT_OUTLINE_H
@@ -225,7 +230,7 @@ _hb_ft_hb_font_check_changed (hb_font_t *font,
  * Sets the FT_Load_Glyph load flags for the specified #hb_font_t.
  *
  * For more information, see
- * https://www.freetype.org/freetype2/docs/reference/ft2-base_interface.html#ft_load_xxx
+ * 
  *
  * This function works with #hb_font_t objects created by
  * hb_ft_font_create() or hb_ft_font_create_referenced().
@@ -253,7 +258,7 @@ hb_ft_font_set_load_flags (hb_font_t *font, int load_flags)
  * Fetches the FT_Load_Glyph load flags of the specified #hb_font_t.
  *
  * For more information, see
- * https://www.freetype.org/freetype2/docs/reference/ft2-base_interface.html#ft_load_xxx
+ * 
  *
  * This function works with #hb_font_t objects created by
  * hb_ft_font_create() or hb_ft_font_create_referenced().
@@ -274,7 +279,7 @@ hb_ft_font_get_load_flags (hb_font_t *font)
 }
 
 /**
- * hb_ft_font_get_face: (skip)
+ * hb_ft_font_get_ft_face: (skip)
  * @font: #hb_font_t to work upon
  *
  * Fetches the FT_Face associated with the specified #hb_font_t
@@ -285,10 +290,10 @@ hb_ft_font_get_load_flags (hb_font_t *font)
  *
  * Return value: (nullable): the FT_Face found or `NULL`
  *
- * Since: 0.9.2
+ * Since: 10.4.0
  **/
 FT_Face
-hb_ft_font_get_face (hb_font_t *font)
+hb_ft_font_get_ft_face (hb_font_t *font)
 {
   if (unlikely (font->destroy != (hb_destroy_func_t) _hb_ft_font_destroy))
     return nullptr;
@@ -298,6 +303,31 @@ hb_ft_font_get_face (hb_font_t *font)
   return ft_font->ft_face;
 }
 
+#ifndef HB_DISABLE_DEPRECATED
+
+/**
+ * hb_ft_font_get_face: (skip)
+ * @font: #hb_font_t to work upon
+ *
+ * Fetches the FT_Face associated with the specified #hb_font_t
+ * font object.
+ *
+ * This function works with #hb_font_t objects created by
+ * hb_ft_font_create() or hb_ft_font_create_referenced().
+ *
+ * Return value: (nullable): the FT_Face found or `NULL`
+ *
+ * Since: 0.9.2
+ * Deprecated: 10.4.0: Use hb_ft_font_get_ft_face() instead.
+ **/
+FT_Face
+hb_ft_font_get_face (hb_font_t *font)
+{
+  return hb_ft_font_get_ft_face (font);
+}
+
+#endif
+
 /**
  * hb_ft_font_lock_face: (skip)
  * @font: #hb_font_t to work upon
@@ -501,6 +531,26 @@ hb_ft_get_glyph_h_advances (hb_font_t* font, void* font_data,
       first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
     }
   }
+
+#ifndef HB_NO_AAT
+  /* According to Ned, trak is applied by default for "modern fonts", as detected by presence of STAT table. */
+#ifndef HB_NO_STYLE
+  bool apply_trak = font->face->table.STAT->has_data () && font->face->table.trak->has_data ();
+#else
+  bool apply_trak = false;
+#endif
+  if (apply_trak)
+  {
+    hb_position_t tracking = font->face->table.trak->get_h_tracking (font);
+    first_advance = orig_first_advance;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      *first_advance += tracking;
+      first_glyph = &StructAtOffsetUnaligned (first_glyph, glyph_stride);
+      first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
+    }
+  }
+#endif
 }
 
 #ifndef HB_NO_VERTICAL
@@ -537,7 +587,20 @@ hb_ft_get_glyph_v_advance (hb_font_t *font,
    * have a Y growing upward.  Hence the extra negation. */
 
   hb_position_t y_strength = font->y_scale >= 0 ? font->y_strength : -font->y_strength;
-  return ((-v + (1<<9)) >> 10) + (font->embolden_in_place ? 0 : y_strength);
+  v = ((-v + (1<<9)) >> 10) + (font->embolden_in_place ? 0 : y_strength);
+
+#ifndef HB_NO_AAT
+  /* According to Ned, trak is applied by default for "modern fonts", as detected by presence of STAT table. */
+#ifndef HB_NO_STYLE
+  bool apply_trak = font->face->table.STAT->has_data () && font->face->table.trak->has_data ();
+#else
+  bool apply_trak = false;
+#endif
+  if (apply_trak)
+    v += font->face->table.trak->get_v_tracking (font);
+#endif
+
+  return v;
 }
 #endif
 
@@ -930,11 +993,15 @@ hb_ft_paint_glyph (hb_font_t *font,
   hb_lock_t lock (ft_font->lock);
   FT_Face ft_face = ft_font->ft_face;
 
+  FT_Long load_flags = ft_font->load_flags | FT_LOAD_NO_BITMAP | FT_LOAD_COLOR;
+#if (FREETYPE_MAJOR*10000 + FREETYPE_MINOR*100 + FREETYPE_PATCH) >= 21301
+  load_flags |= FT_LOAD_NO_SVG;
+#endif
+
   /* We release the lock before calling into glyph callbacks, such that
    * eg. draw API can call back into the face.*/
 
-  if (unlikely (FT_Load_Glyph (ft_face, gid,
-                               ft_font->load_flags | FT_LOAD_COLOR)))
+  if (unlikely (FT_Load_Glyph (ft_face, gid, load_flags)))
     return;
 
   if (ft_face->glyph->format == FT_GLYPH_FORMAT_OUTLINE)
@@ -1104,6 +1171,45 @@ _hb_ft_reference_table (hb_face_t *face HB_UNUSED, hb_tag_t tag, void *user_data
                          buffer, hb_free);
 }
 
+static unsigned
+_hb_ft_get_table_tags (const hb_face_t *face HB_UNUSED,
+                       unsigned int start_offset,
+                       unsigned int *table_count,
+                       hb_tag_t *table_tags,
+                       void *user_data)
+{
+  FT_Face ft_face = (FT_Face) user_data;
+
+  FT_ULong population = 0;
+  FT_Sfnt_Table_Info (ft_face,
+                      0, // table_index; ignored
+                      nullptr,
+                      &population);
+
+  if (!table_count)
+    return population;
+  else
+    *table_count = 0;
+
+  if (unlikely (start_offset >= population))
+    return population;
+
+  unsigned end_offset = hb_min (start_offset + *table_count, (unsigned) population);
+  if (unlikely (end_offset < start_offset))
+    return population;
+
+  *table_count = end_offset - start_offset;
+  for (unsigned i = start_offset; i < end_offset; i++)
+  {
+    FT_ULong tag = 0, length;
+    FT_Sfnt_Table_Info (ft_face, i, &tag, &length);
+    table_tags[i - start_offset] = tag;
+  }
+
+  return population;
+}
+
+
 /**
  * hb_ft_face_create:
  * @ft_face: (destroy destroy) (scope notified): FT_Face to work upon
@@ -1145,6 +1251,7 @@ hb_ft_face_create (FT_Face           ft_face,
     hb_blob_destroy (blob);
   } else {
     face = hb_face_create_for_tables (_hb_ft_reference_table, ft_face, destroy);
+    hb_face_set_get_table_tags_func (face, _hb_ft_get_table_tags, ft_face, nullptr);
   }
 
   hb_face_set_index (face, ft_face->face_index);
@@ -1215,7 +1322,7 @@ hb_ft_face_finalize (void *arg)
 hb_face_t *
 hb_ft_face_create_cached (FT_Face ft_face)
 {
-  if (unlikely (!ft_face->generic.data || ft_face->generic.finalizer != (FT_Generic_Finalizer) hb_ft_face_finalize))
+  if (unlikely (!ft_face->generic.data || ft_face->generic.finalizer != hb_ft_face_finalize))
   {
     if (ft_face->generic.finalizer)
       ft_face->generic.finalizer (ft_face);
@@ -1245,7 +1352,7 @@ hb_ft_face_create_cached (FT_Face ft_face)
  *
  * If you know you have valid reasons not to use hb_ft_font_create_referenced(),
  * then it is the client program's responsibility to destroy @ft_face
- * after the #hb_font_t font object has been destroyed.
+ * only after the #hb_font_t font object has been destroyed.
  *
  * HarfBuzz will use the @destroy callback on the #hb_font_t font object
  * if it is supplied when you use this function. However, even if @destroy
@@ -1392,6 +1499,24 @@ hb_ft_font_create_referenced (FT_Face ft_face)
   return hb_ft_font_create (ft_face, _hb_ft_face_destroy);
 }
 
+
+static void * _hb_ft_alloc (FT_Memory memory, long size)
+{ return hb_malloc (size); }
+
+static void _hb_ft_free (FT_Memory memory, void *block)
+{ hb_free (block); }
+
+static void * _hb_ft_realloc (FT_Memory memory, long cur_size, long new_size, void *block)
+{ return hb_realloc (block, new_size); }
+
+static FT_MemoryRec_ m =
+{
+  nullptr,
+  _hb_ft_alloc,
+  _hb_ft_free,
+  _hb_ft_realloc
+};
+
 static inline void free_static_ft_library ();
 
 static struct hb_ft_library_lazy_loader_t : hb_lazy_loader_t,
@@ -1400,16 +1525,19 @@ static struct hb_ft_library_lazy_loader_t : hb_lazy_loader_tgeneric.data);
+}
+
+static void
+destroy_ft_library (void *arg)
+{
+  FT_Done_Library ((FT_Library) arg);
+}
+
+/**
+ * hb_ft_face_create_from_file_or_fail:
+ * @file_name: A font filename
+ * @index: The index of the face within the file
+ *
+ * Creates an #hb_face_t face object from the specified
+ * font file and face index.
+ *
+ * This is similar in functionality to hb_face_create_from_file_or_fail(),
+ * but uses the FreeType library for loading the font file.
+ *
+ * Return value: (transfer full): The new face object, or `NULL` if
+ * no face is found at the specified index or the file cannot be read.
+ *
+ * Since: 10.1.0
+ */
+hb_face_t *
+hb_ft_face_create_from_file_or_fail (const char   *file_name,
+                                     unsigned int  index)
 {
-  return static_ft_library.get_unconst ();
+  FT_Library ft_library = reference_ft_library ();
+  if (unlikely (!ft_library))
+  {
+    DEBUG_MSG (FT, ft_library, "reference_ft_library failed");
+    return nullptr;
+  }
+
+  FT_Face ft_face;
+  if (unlikely (FT_New_Face (ft_library,
+                             file_name,
+                             index,
+                             &ft_face)))
+    return nullptr;
+
+  hb_face_t *face = hb_ft_face_create_referenced (ft_face);
+  FT_Done_Face (ft_face);
+
+  ft_face->generic.data = ft_library;
+  ft_face->generic.finalizer = finalize_ft_library;
+
+  if (hb_face_is_immutable (face))
+    return nullptr;
+
+  return face;
 }
 
 static void
@@ -1465,32 +1660,47 @@ _release_blob (void *arg)
 void
 hb_ft_font_set_funcs (hb_font_t *font)
 {
+  // In case of failure...
+  hb_font_set_funcs (font,
+                     hb_font_funcs_get_empty (),
+                     nullptr, nullptr);
+
   hb_blob_t *blob = hb_face_reference_blob (font->face);
   unsigned int blob_length;
   const char *blob_data = hb_blob_get_data (blob, &blob_length);
   if (unlikely (!blob_length))
     DEBUG_MSG (FT, font, "Font face has empty blob");
 
-  FT_Face ft_face = nullptr;
-  FT_Error err = FT_New_Memory_Face (get_ft_library (),
-                                     (const FT_Byte *) blob_data,
-                                     blob_length,
-                                     hb_face_get_index (font->face),
-                                     &ft_face);
+  FT_Library ft_library = reference_ft_library ();
+  if (unlikely (!ft_library))
+  {
+    hb_blob_destroy (blob);
+    DEBUG_MSG (FT, font, "reference_ft_library failed");
+    return;
+  }
 
-  if (unlikely (err)) {
+  FT_Face ft_face = nullptr;
+  if (unlikely (FT_New_Memory_Face (ft_library,
+                                    (const FT_Byte *) blob_data,
+                                    blob_length,
+                                    hb_face_get_index (font->face),
+                                    &ft_face)))
+  {
     hb_blob_destroy (blob);
-    DEBUG_MSG (FT, font, "Font face FT_New_Memory_Face() failed");
+    DEBUG_MSG (FT, font, "FT_New_Memory_Face() failed");
     return;
   }
 
   if (FT_Select_Charmap (ft_face, FT_ENCODING_MS_SYMBOL))
     FT_Select_Charmap (ft_face, FT_ENCODING_UNICODE);
 
-
+  // Hook the blob to the FT_Face
   ft_face->generic.data = blob;
   ft_face->generic.finalizer = _release_blob;
 
+  // And the FT_Library to the blob
+  hb_blob_set_user_data (blob, &ft_library_key, ft_library, destroy_ft_library, true);
+
   _hb_ft_font_set_funcs (font, ft_face, true);
   hb_ft_font_set_load_flags (font, FT_LOAD_DEFAULT | FT_LOAD_NO_HINTING);
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ft.h b/src/java.desktop/share/native/libharfbuzz/hb-ft.h
index b2d148014c0..94952f48a05 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ft.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ft.h
@@ -84,6 +84,9 @@ hb_ft_face_create_cached (FT_Face ft_face);
 HB_EXTERN hb_face_t *
 hb_ft_face_create_referenced (FT_Face ft_face);
 
+HB_EXTERN hb_face_t *
+hb_ft_face_create_from_file_or_fail (const char   *file_name,
+                                     unsigned int  index);
 
 /*
  * hb-font from ft-face.
@@ -108,7 +111,7 @@ HB_EXTERN hb_font_t *
 hb_ft_font_create_referenced (FT_Face ft_face);
 
 HB_EXTERN FT_Face
-hb_ft_font_get_face (hb_font_t *font);
+hb_ft_font_get_ft_face (hb_font_t *font);
 
 HB_EXTERN FT_Face
 hb_ft_font_lock_face (hb_font_t *font);
@@ -139,6 +142,13 @@ hb_ft_hb_font_changed (hb_font_t *font);
 HB_EXTERN void
 hb_ft_font_set_funcs (hb_font_t *font);
 
+#ifndef HB_DISABLE_DEPRECATED
+
+HB_DEPRECATED_FOR (hb_ft_font_get_ft_face)
+HB_EXTERN FT_Face
+hb_ft_font_get_face (hb_font_t *font);
+
+#endif
 
 HB_END_DECLS
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-geometry.hh b/src/java.desktop/share/native/libharfbuzz/hb-geometry.hh
new file mode 100644
index 00000000000..e91e371dc0c
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/hb-geometry.hh
@@ -0,0 +1,293 @@
+/*
+ * Copyright © 2022 Behdad Esfahbod
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ */
+#ifndef HB_GEOMETRY_HH
+#define HB_GEOMETRY_HH
+
+#include "hb.hh"
+
+
+struct hb_extents_t
+{
+  hb_extents_t () {}
+  hb_extents_t (float xmin, float ymin, float xmax, float ymax) :
+    xmin (xmin), ymin (ymin), xmax (xmax), ymax (ymax) {}
+
+  bool is_empty () const { return xmin >= xmax || ymin >= ymax; }
+  bool is_void () const { return xmin > xmax; }
+
+  void union_ (const hb_extents_t &o)
+  {
+    xmin = hb_min (xmin, o.xmin);
+    ymin = hb_min (ymin, o.ymin);
+    xmax = hb_max (xmax, o.xmax);
+    ymax = hb_max (ymax, o.ymax);
+  }
+
+  void intersect (const hb_extents_t &o)
+  {
+    xmin = hb_max (xmin, o.xmin);
+    ymin = hb_max (ymin, o.ymin);
+    xmax = hb_min (xmax, o.xmax);
+    ymax = hb_min (ymax, o.ymax);
+  }
+
+  void
+  add_point (float x, float y)
+  {
+    if (unlikely (is_void ()))
+    {
+      xmin = xmax = x;
+      ymin = ymax = y;
+    }
+    else
+    {
+      xmin = hb_min (xmin, x);
+      ymin = hb_min (ymin, y);
+      xmax = hb_max (xmax, x);
+      ymax = hb_max (ymax, y);
+    }
+  }
+
+  float xmin = 0.f;
+  float ymin = 0.f;
+  float xmax = -1.f;
+  float ymax = -1.f;
+};
+
+struct hb_transform_t
+{
+  hb_transform_t () {}
+  hb_transform_t (float xx, float yx,
+                  float xy, float yy,
+                  float x0, float y0) :
+    xx (xx), yx (yx), xy (xy), yy (yy), x0 (x0), y0 (y0) {}
+
+  bool is_identity () const
+  {
+    return xx == 1.f && yx == 0.f &&
+           xy == 0.f && yy == 1.f &&
+           x0 == 0.f && y0 == 0.f;
+  }
+
+  void multiply (const hb_transform_t &o)
+  {
+    /* Copied from cairo, with "o" being "a" there and "this" being "b" there. */
+    hb_transform_t r;
+
+    r.xx = o.xx * xx + o.yx * xy;
+    r.yx = o.xx * yx + o.yx * yy;
+
+    r.xy = o.xy * xx + o.yy * xy;
+    r.yy = o.xy * yx + o.yy * yy;
+
+    r.x0 = o.x0 * xx + o.y0 * xy + x0;
+    r.y0 = o.x0 * yx + o.y0 * yy + y0;
+
+    *this = r;
+  }
+
+  void transform_distance (float &dx, float &dy) const
+  {
+    float new_x = xx * dx + xy * dy;
+    float new_y = yx * dx + yy * dy;
+    dx = new_x;
+    dy = new_y;
+  }
+
+  void transform_point (float &x, float &y) const
+  {
+    transform_distance (x, y);
+    x += x0;
+    y += y0;
+  }
+
+  void transform_extents (hb_extents_t &extents) const
+  {
+    float quad_x[4], quad_y[4];
+
+    quad_x[0] = extents.xmin;
+    quad_y[0] = extents.ymin;
+    quad_x[1] = extents.xmin;
+    quad_y[1] = extents.ymax;
+    quad_x[2] = extents.xmax;
+    quad_y[2] = extents.ymin;
+    quad_x[3] = extents.xmax;
+    quad_y[3] = extents.ymax;
+
+    extents = hb_extents_t {};
+    for (unsigned i = 0; i < 4; i++)
+    {
+      transform_point (quad_x[i], quad_y[i]);
+      extents.add_point (quad_x[i], quad_y[i]);
+    }
+  }
+
+  void transform (const hb_transform_t &o) { multiply (o); }
+
+  void translate (float x, float y)
+  {
+    if (x == 0.f && y == 0.f)
+      return;
+
+    x0 += xx * x + xy * y;
+    y0 += yx * x + yy * y;
+  }
+
+  void scale (float scaleX, float scaleY)
+  {
+    if (scaleX == 1.f && scaleY == 1.f)
+      return;
+
+    xx *= scaleX;
+    yx *= scaleX;
+    xy *= scaleY;
+    yy *= scaleY;
+  }
+
+  void rotate (float rotation)
+  {
+    if (rotation == 0.f)
+      return;
+
+    // https://github.com/fonttools/fonttools/blob/f66ee05f71c8b57b5f519ee975e95edcd1466e14/Lib/fontTools/misc/transform.py#L240
+    rotation = rotation * HB_PI;
+    float c;
+    float s;
+#ifdef HAVE_SINCOSF
+    sincosf (rotation, &s, &c);
+#else
+    c = cosf (rotation);
+    s = sinf (rotation);
+#endif
+    auto other = hb_transform_t{c, s, -s, c, 0.f, 0.f};
+    transform (other);
+  }
+
+  void skew (float skewX, float skewY)
+  {
+    if (skewX == 0.f && skewY == 0.f)
+      return;
+
+    // https://github.com/fonttools/fonttools/blob/f66ee05f71c8b57b5f519ee975e95edcd1466e14/Lib/fontTools/misc/transform.py#L255
+    skewX = skewX * HB_PI;
+    skewY = skewY * HB_PI;
+    auto other = hb_transform_t{1.f,
+                                skewY ? tanf (skewY) : 0.f,
+                                skewX ? tanf (skewX) : 0.f,
+                                1.f,
+                                0.f, 0.f};
+    transform (other);
+  }
+
+  float xx = 1.f;
+  float yx = 0.f;
+  float xy = 0.f;
+  float yy = 1.f;
+  float x0 = 0.f;
+  float y0 = 0.f;
+};
+
+#define HB_TRANSFORM_IDENTITY hb_transform_t{1.f, 0.f, 0.f, 1.f, 0.f, 0.f}
+
+struct hb_bounds_t
+{
+  enum status_t {
+    UNBOUNDED,
+    BOUNDED,
+    EMPTY,
+  };
+
+  hb_bounds_t (status_t status) : status (status) {}
+  hb_bounds_t (const hb_extents_t &extents) :
+    status (extents.is_empty () ? EMPTY : BOUNDED), extents (extents) {}
+
+  void union_ (const hb_bounds_t &o)
+  {
+    if (o.status == UNBOUNDED)
+      status = UNBOUNDED;
+    else if (o.status == BOUNDED)
+    {
+      if (status == EMPTY)
+        *this = o;
+      else if (status == BOUNDED)
+        extents.union_ (o.extents);
+    }
+  }
+
+  void intersect (const hb_bounds_t &o)
+  {
+    if (o.status == EMPTY)
+      status = EMPTY;
+    else if (o.status == BOUNDED)
+    {
+      if (status == UNBOUNDED)
+        *this = o;
+      else if (status == BOUNDED)
+      {
+        extents.intersect (o.extents);
+        if (extents.is_empty ())
+          status = EMPTY;
+      }
+    }
+  }
+
+  status_t status;
+  hb_extents_t extents;
+};
+
+struct hb_transform_decomposed_t
+{
+  float translateX = 0;
+  float translateY = 0;
+  float rotation = 0;  // in degrees, counter-clockwise
+  float scaleX = 1;
+  float scaleY = 1;
+  float skewX = 0;  // in degrees, counter-clockwise
+  float skewY = 0;  // in degrees, counter-clockwise
+  float tCenterX = 0;
+  float tCenterY = 0;
+
+  operator bool () const
+  {
+    return translateX || translateY ||
+           rotation ||
+           scaleX != 1 || scaleY != 1 ||
+           skewX || skewY ||
+           tCenterX || tCenterY;
+  }
+
+  hb_transform_t to_transform () const
+  {
+    hb_transform_t t;
+    t.translate (translateX + tCenterX, translateY + tCenterY);
+    t.rotate (rotation);
+    t.scale (scaleX, scaleY);
+    t.skew (-skewX, skewY);
+    t.translate (-tCenterX, -tCenterY);
+    return t;
+  }
+};
+
+
+#endif /* HB_GEOMETRY_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-iter.hh b/src/java.desktop/share/native/libharfbuzz/hb-iter.hh
index ad45dcf2c1d..21d9544a74b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-iter.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-iter.hh
@@ -324,6 +324,16 @@ struct hb_is_sink_of
         (hb_is_source_of(Iter, Item) && Iter::is_sorted_iterator)
 
 
+struct
+{
+  template 
+  unsigned operator () (const Iterable &_) const { return hb_len (hb_iter (_)); }
+
+  unsigned operator () (unsigned _) const { return _; }
+}
+HB_FUNCOBJ (hb_len_of);
+
 /* Range-based 'for' for iterables. */
 
 template 
 struct hb_hashmap_t
 {
+  static constexpr bool realloc_move = true;
+
   hb_hashmap_t ()  { init (); }
   ~hb_hashmap_t () { fini (); }
 
-  hb_hashmap_t (const hb_hashmap_t& o) : hb_hashmap_t () { alloc (o.population); hb_copy (o, *this); }
-  hb_hashmap_t (hb_hashmap_t&& o) : hb_hashmap_t () { hb_swap (*this, o); }
+  hb_hashmap_t (const hb_hashmap_t& o) : hb_hashmap_t ()
+  {
+    if (unlikely (!o.mask)) return;
+
+    if (item_t::is_trivial)
+    {
+      items = (item_t *) hb_malloc (sizeof (item_t) * (o.mask + 1));
+      if (unlikely (!items))
+      {
+        successful = false;
+        return;
+      }
+      population = o.population;
+      occupancy = o.occupancy;
+      mask = o.mask;
+      prime = o.prime;
+      max_chain_length = o.max_chain_length;
+      memcpy (items, o.items, sizeof (item_t) * (mask + 1));
+      return;
+    }
+
+    alloc (o.population); hb_copy (o, *this);
+  }
+  hb_hashmap_t (hb_hashmap_t&& o)  noexcept : hb_hashmap_t () { hb_swap (*this, o); }
   hb_hashmap_t& operator= (const hb_hashmap_t& o)  { reset (); alloc (o.population); hb_copy (o, *this); return *this; }
-  hb_hashmap_t& operator= (hb_hashmap_t&& o)  { hb_swap (*this, o); return *this; }
+  hb_hashmap_t& operator= (hb_hashmap_t&& o)   noexcept { hb_swap (*this, o); return *this; }
 
   hb_hashmap_t (std::initializer_list> lst) : hb_hashmap_t ()
   {
@@ -113,26 +137,23 @@ struct hb_hashmap_t
   };
 
   hb_object_header_t header;
-  unsigned int successful : 1; /* Allocations successful */
-  unsigned int population : 31; /* Not including tombstones. */
+  bool successful; /* Allocations successful */
+  unsigned short max_chain_length;
+  unsigned int population; /* Not including tombstones. */
   unsigned int occupancy; /* Including tombstones. */
   unsigned int mask;
   unsigned int prime;
-  unsigned int max_chain_length;
   item_t *items;
 
-  friend void swap (hb_hashmap_t& a, hb_hashmap_t& b)
+  friend void swap (hb_hashmap_t& a, hb_hashmap_t& b) noexcept
   {
     if (unlikely (!a.successful || !b.successful))
       return;
-    unsigned tmp = a.population;
-    a.population = b.population;
-    b.population = tmp;
-    //hb_swap (a.population, b.population);
+    hb_swap (a.max_chain_length, b.max_chain_length);
+    hb_swap (a.population, b.population);
     hb_swap (a.occupancy, b.occupancy);
     hb_swap (a.mask, b.mask);
     hb_swap (a.prime, b.prime);
-    hb_swap (a.max_chain_length, b.max_chain_length);
     hb_swap (a.items, b.items);
   }
   void init ()
@@ -140,10 +161,10 @@ struct hb_hashmap_t
     hb_object_init (this);
 
     successful = true;
+    max_chain_length = 0;
     population = occupancy = 0;
     mask = 0;
     prime = 0;
-    max_chain_length = 0;
     items = nullptr;
   }
   void fini ()
@@ -209,9 +230,10 @@ struct hb_hashmap_t
                        old_items[i].hash,
                        std::move (old_items[i].value));
       }
-      if (!item_t::is_trivial)
-        old_items[i].~item_t ();
     }
+    if (!item_t::is_trivial)
+      for (unsigned int i = 0; i < old_size; i++)
+        old_items[i].~item_t ();
 
     hb_free (old_items);
 
@@ -285,7 +307,7 @@ struct hb_hashmap_t
   const V& get_with_hash (const K &key, uint32_t hash) const
   {
     if (!items) return item_t::default_value ();
-    auto *item = fetch_item (key, hb_hash (key));
+    auto *item = fetch_item (key, hash);
     if (item)
       return item->value;
     return item_t::default_value ();
@@ -533,7 +555,7 @@ struct hb_map_t : hb_hashmap_t lst) : hashmap (lst) {}
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-null.hh b/src/java.desktop/share/native/libharfbuzz/hb-null.hh
index 4a5270e3400..63ec9a7c64d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-null.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-null.hh
@@ -176,7 +176,7 @@ template 
 static inline Type& Crap () {
   static_assert (hb_null_size (Type) <= HB_NULL_POOL_SIZE, "Increase HB_NULL_POOL_SIZE.");
   Type *obj = reinterpret_cast (_hb_CrapPool);
-  memcpy (obj, std::addressof (Null (Type)), sizeof (*obj));
+  memcpy (reinterpret_cast(obj), std::addressof (Null (Type)), sizeof (*obj));
   return *obj;
 }
 template 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-object.hh b/src/java.desktop/share/native/libharfbuzz/hb-object.hh
index ef675f835f1..c02ec8bfacf 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-object.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-object.hh
@@ -325,7 +325,7 @@ retry:
   hb_user_data_array_t *user_data = obj->header.user_data.get_acquire ();
   if (unlikely (!user_data))
   {
-    user_data = (hb_user_data_array_t *) hb_calloc (sizeof (hb_user_data_array_t), 1);
+    user_data = (hb_user_data_array_t *) hb_calloc (1, sizeof (hb_user_data_array_t));
     if (unlikely (!user_data))
       return false;
     user_data->init ();
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-open-file.hh b/src/java.desktop/share/native/libharfbuzz/hb-open-file.hh
index 387b1430ac1..382ee2ddaf2 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-open-file.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-open-file.hh
@@ -250,7 +250,7 @@ struct TTCHeader
   {
     switch (u.header.version.major) {
     case 2: /* version 2 is compatible with version 1 */
-    case 1: return u.version1.get_face_count ();
+    case 1: hb_barrier (); return u.version1.get_face_count ();
     default:return 0;
     }
   }
@@ -258,7 +258,7 @@ struct TTCHeader
   {
     switch (u.header.version.major) {
     case 2: /* version 2 is compatible with version 1 */
-    case 1: return u.version1.get_face (i);
+    case 1: hb_barrier (); return u.version1.get_face (i);
     default:return Null (OpenTypeFontFace);
     }
   }
@@ -267,9 +267,10 @@ struct TTCHeader
   {
     TRACE_SANITIZE (this);
     if (unlikely (!u.header.version.sanitize (c))) return_trace (false);
+    hb_barrier ();
     switch (u.header.version.major) {
     case 2: /* version 2 is compatible with version 1 */
-    case 1: return_trace (u.version1.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.version1.sanitize (c));
     default:return_trace (true);
     }
   }
@@ -302,6 +303,7 @@ struct ResourceRecord
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
                   offset.sanitize (c, data_base) &&
+                  hb_barrier () &&
                   get_face (data_base).sanitize (c));
   }
 
@@ -337,6 +339,7 @@ struct ResourceTypeRecord
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   resourcesZ.sanitize (c, type_base,
                                        get_resource_count (),
                                        data_base));
@@ -385,6 +388,7 @@ struct ResourceMap
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   typeList.sanitize (c, this,
                                      &(this+typeList),
                                      data_base));
@@ -428,6 +432,7 @@ struct ResourceForkHeader
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   data.sanitize (c, this, dataLen) &&
                   map.sanitize (c, this, &(this+data)));
   }
@@ -508,6 +513,7 @@ struct OpenTypeFontFile
   {
     TRACE_SANITIZE (this);
     if (unlikely (!u.tag.sanitize (c))) return_trace (false);
+    hb_barrier ();
     switch (u.tag) {
     case CFFTag:        /* All the non-collection tags */
     case TrueTag:
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-open-type.hh b/src/java.desktop/share/native/libharfbuzz/hb-open-type.hh
index 25142da44a6..89da9c7bc95 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-open-type.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-open-type.hh
@@ -86,21 +86,12 @@ struct IntType
 
     return pb->cmp (*pa);
   }
-  template ::value &&
-                          sizeof (Type2) < sizeof (int) &&
-                          sizeof (Type) < sizeof (int))>
-  int cmp (Type2 a) const
-  {
-    Type b = v;
-    return (int) a - (int) b;
-  }
   template 
   int cmp (Type2 a) const
   {
     Type b = v;
-    return a < b ? -1 : a == b ? 0 : +1;
+    return (a > b) - (a < b);
   }
   bool sanitize (hb_sanitize_context_t *c) const
   {
@@ -132,6 +123,89 @@ struct HBUINT15 : HBUINT16
   DEFINE_SIZE_STATIC (2);
 };
 
+/* 32-bit unsigned integer with variable encoding. */
+struct HBUINT32VAR
+{
+  unsigned get_size () const
+  {
+    unsigned b0 = v[0];
+    if (b0 < 0x80)
+      return 1;
+    else if (b0 < 0xC0)
+      return 2;
+    else if (b0 < 0xE0)
+      return 3;
+    else if (b0 < 0xF0)
+      return 4;
+    else
+      return 5;
+  }
+
+  static unsigned get_size (uint32_t v)
+  {
+    if (v < 0x80)
+      return 1;
+    else if (v < 0x4000)
+      return 2;
+    else if (v < 0x200000)
+      return 3;
+    else if (v < 0x10000000)
+      return 4;
+    else
+      return 5;
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (c->check_range (v, 1) &&
+                  hb_barrier () &&
+                  c->check_range (v, get_size ()));
+  }
+
+  operator uint32_t () const
+  {
+    unsigned b0 = v[0];
+    if (b0 < 0x80)
+      return b0;
+    else if (b0 < 0xC0)
+      return ((b0 & 0x3F) << 8) | v[1];
+    else if (b0 < 0xE0)
+      return ((b0 & 0x1F) << 16) | (v[1] << 8) | v[2];
+    else if (b0 < 0xF0)
+      return ((b0 & 0x0F) << 24) | (v[1] << 16) | (v[2] << 8) | v[3];
+    else
+      return (v[1] << 24) | (v[2] << 16) | (v[3] << 8) | v[4];
+  }
+
+  static bool serialize (hb_serialize_context_t *c, uint32_t v)
+  {
+    unsigned len = get_size (v);
+
+    unsigned char *buf = c->allocate_size (len, false);
+    if (unlikely (!buf))
+      return false;
+
+    unsigned char *p = buf + len;
+    for (unsigned i = 0; i < len; i++)
+    {
+      *--p = v & 0xFF;
+      v >>= 8;
+    }
+
+    if (len > 1)
+      buf[0] |= ((1 << (len - 1)) - 1) << (9 - len);
+
+    return true;
+  }
+
+  protected:
+  unsigned char v[5];
+
+  public:
+  DEFINE_SIZE_MIN (1);
+};
+
 /* 16-bit signed integer (HBINT16) that describes a quantity in FUnits. */
 typedef HBINT16 FWORD;
 
@@ -149,6 +223,7 @@ struct HBFixed : Type
 
   operator signed () const = delete;
   operator unsigned () const = delete;
+  explicit operator float () const { return to_float (); }
   typename Type::type to_int () const { return Type::v; }
   void set_int (typename Type::type i ) { Type::v = i; }
   float to_float (float offset = 0) const  { return ((int32_t) Type::v + offset) / shift; }
@@ -215,11 +290,6 @@ typedef Index NameID;
 struct VarIdx : HBUINT32 {
   static constexpr unsigned NO_VARIATION = 0xFFFFFFFFu;
   static_assert (NO_VARIATION == HB_OT_LAYOUT_NO_VARIATIONS_INDEX, "");
-  static uint32_t add (uint32_t i, unsigned short v)
-  {
-    if (i == NO_VARIATION) return i;
-    return i + v;
-  }
   VarIdx& operator = (uint32_t i) { HBUINT32::operator= (i); return *this; }
 };
 DECLARE_NULL_NAMESPACE_BYTES (OT, VarIdx);
@@ -309,7 +379,7 @@ struct _hb_has_null
   static       Type *get_crap () { return &Crap (Type); }
 };
 
-template 
+template 
 struct OffsetTo : Offset
 {
   using target_t = Type;
@@ -335,22 +405,22 @@ struct OffsetTo : Offset
   }
 
   template 
+            hb_enable_if (hb_is_convertible (const Base, const BaseType *))>
   friend const Type& operator + (const Base &base, const OffsetTo &offset) { return offset ((const void *) base); }
   template 
+            hb_enable_if (hb_is_convertible (const Base, const BaseType *))>
   friend const Type& operator + (const OffsetTo &offset, const Base &base) { return offset ((const void *) base); }
   template 
+            hb_enable_if (hb_is_convertible (Base, BaseType *))>
   friend Type& operator + (Base &&base, OffsetTo &offset) { return offset ((void *) base); }
   template 
+            hb_enable_if (hb_is_convertible (Base, BaseType *))>
   friend Type& operator + (OffsetTo &offset, Base &&base) { return offset ((void *) base); }
 
 
-  template 
+  template 
   bool serialize_subset (hb_subset_context_t *c, const OffsetTo& src,
-                         const void *src_base, Ts&&... ds)
+                         const Base *src_base, Ts&&... ds)
   {
     *this = 0;
     if (src.is_null ())
@@ -414,10 +484,11 @@ struct OffsetTo : Offset
                        const void *src_base, unsigned dst_bias = 0)
   { return serialize_copy (c, src, src_base, dst_bias, hb_serialize_context_t::Head); }
 
-  bool sanitize_shallow (hb_sanitize_context_t *c, const void *base) const
+  bool sanitize_shallow (hb_sanitize_context_t *c, const BaseType *base) const
   {
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this))) return_trace (false);
+    hb_barrier ();
     //if (unlikely (this->is_null ())) return_trace (true);
     if (unlikely ((const char *) base + (unsigned) *this < (const char *) base)) return_trace (false);
     return_trace (true);
@@ -427,10 +498,11 @@ struct OffsetTo : Offset
 #ifndef HB_OPTIMIZE_SIZE
   HB_ALWAYS_INLINE
 #endif
-  bool sanitize (hb_sanitize_context_t *c, const void *base, Ts&&... ds) const
+  bool sanitize (hb_sanitize_context_t *c, const BaseType *base, Ts&&... ds) const
   {
     TRACE_SANITIZE (this);
     return_trace (sanitize_shallow (c, base) &&
+                  hb_barrier () &&
                   (this->is_null () ||
                    c->dispatch (StructAtOffset (base, *this), std::forward (ds)...) ||
                    neuter (c)));
@@ -445,14 +517,14 @@ struct OffsetTo : Offset
   DEFINE_SIZE_STATIC (sizeof (OffsetType));
 };
 /* Partial specializations. */
-template  using Offset16To = OffsetTo;
-template  using Offset24To = OffsetTo;
-template  using Offset32To = OffsetTo;
+template  using Offset16To = OffsetTo;
+template  using Offset24To = OffsetTo;
+template  using Offset32To = OffsetTo;
 
-template  using NNOffsetTo = OffsetTo;
-template  using NNOffset16To = Offset16To;
-template  using NNOffset24To = Offset24To;
-template  using NNOffset32To = Offset32To;
+template  using NNOffsetTo = OffsetTo;
+template  using NNOffset16To = Offset16To;
+template  using NNOffset24To = Offset24To;
+template  using NNOffset32To = Offset32To;
 
 
 /*
@@ -536,6 +608,7 @@ struct UnsizedArrayOf
     TRACE_SANITIZE (this);
     if (unlikely (!sanitize_shallow (c, count))) return_trace (false);
     if (!sizeof... (Ts) && hb_is_trivially_copyable(Type)) return_trace (true);
+    hb_barrier ();
     for (unsigned int i = 0; i < count; i++)
       if (unlikely (!c->dispatch (arrayZ[i], std::forward (ds)...)))
         return_trace (false);
@@ -555,27 +628,27 @@ struct UnsizedArrayOf
 };
 
 /* Unsized array of offset's */
-template 
-using UnsizedArray16OfOffsetTo = UnsizedArrayOf>;
+template 
+using UnsizedArray16OfOffsetTo = UnsizedArrayOf>;
 
 /* Unsized array of offsets relative to the beginning of the array itself. */
-template 
-struct UnsizedListOfOffset16To : UnsizedArray16OfOffsetTo
+template 
+struct UnsizedListOfOffset16To : UnsizedArray16OfOffsetTo
 {
   const Type& operator [] (int i_) const
   {
     unsigned int i = (unsigned int) i_;
-    const OffsetTo *p = &this->arrayZ[i];
+    const OffsetTo *p = &this->arrayZ[i];
     if (unlikely ((const void *) p < (const void *) this->arrayZ)) return Null (Type); /* Overflowed. */
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return this+*p;
   }
   Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
-    const OffsetTo *p = &this->arrayZ[i];
+    const OffsetTo *p = &this->arrayZ[i];
     if (unlikely ((const void *) p < (const void *) this->arrayZ)) return Crap (Type); /* Overflowed. */
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return this+*p;
   }
 
@@ -583,7 +656,7 @@ struct UnsizedListOfOffset16To : UnsizedArray16OfOffsetTo
+    return_trace ((UnsizedArray16OfOffsetTo
                    ::sanitize (c, count, this, std::forward (ds)...)));
   }
 };
@@ -626,14 +699,14 @@ struct ArrayOf
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= len)) return Null (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i];
   }
   Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= len)) return Crap (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i];
   }
 
@@ -725,6 +798,7 @@ struct ArrayOf
     TRACE_SANITIZE (this);
     if (unlikely (!sanitize_shallow (c))) return_trace (false);
     if (!sizeof... (Ts) && hb_is_trivially_copyable(Type)) return_trace (true);
+    hb_barrier ();
     unsigned int count = len;
     for (unsigned int i = 0; i < count; i++)
       if (unlikely (!c->dispatch (arrayZ[i], std::forward (ds)...)))
@@ -735,7 +809,9 @@ struct ArrayOf
   bool sanitize_shallow (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (len.sanitize (c) && c->check_array_sized (arrayZ, len, sizeof (LenType)));
+    return_trace (len.sanitize (c) &&
+                  hb_barrier () &&
+                  c->check_array_sized (arrayZ, len, sizeof (LenType)));
   }
 
   public:
@@ -750,6 +826,7 @@ template  using Array32Of = ArrayOf;
 using PString = ArrayOf;
 
 /* Array of Offset's */
+template  using Array8OfOffset24To = ArrayOf, HBUINT8>;
 template  using Array16OfOffset16To = ArrayOf, HBUINT16>;
 template  using Array16OfOffset32To = ArrayOf, HBUINT16>;
 template  using Array32OfOffset32To = ArrayOf, HBUINT32>;
@@ -762,14 +839,14 @@ struct List16OfOffsetTo : ArrayOf, HBUINT16>
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= this->len)) return Null (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return this+this->arrayZ[i];
   }
   const Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= this->len)) return Crap (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return this+this->arrayZ[i];
   }
 
@@ -807,14 +884,14 @@ struct HeadlessArrayOf
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= lenP1 || !i)) return Null (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i-1];
   }
   Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= lenP1 || !i)) return Crap (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i-1];
   }
   unsigned int get_size () const
@@ -866,6 +943,7 @@ struct HeadlessArrayOf
     TRACE_SANITIZE (this);
     if (unlikely (!sanitize_shallow (c))) return_trace (false);
     if (!sizeof... (Ts) && hb_is_trivially_copyable(Type)) return_trace (true);
+    hb_barrier ();
     unsigned int count = get_length ();
     for (unsigned int i = 0; i < count; i++)
       if (unlikely (!c->dispatch (arrayZ[i], std::forward (ds)...)))
@@ -878,6 +956,7 @@ struct HeadlessArrayOf
   {
     TRACE_SANITIZE (this);
     return_trace (lenP1.sanitize (c) &&
+                  hb_barrier () &&
                   (!lenP1 || c->check_array_sized (arrayZ, lenP1 - 1, sizeof (LenType))));
   }
 
@@ -899,14 +978,14 @@ struct ArrayOfM1
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i > lenM1)) return Null (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i];
   }
   Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i > lenM1)) return Crap (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return arrayZ[i];
   }
   unsigned int get_size () const
@@ -919,6 +998,7 @@ struct ArrayOfM1
     TRACE_SANITIZE (this);
     if (unlikely (!sanitize_shallow (c))) return_trace (false);
     if (!sizeof... (Ts) && hb_is_trivially_copyable(Type)) return_trace (true);
+    hb_barrier ();
     unsigned int count = lenM1 + 1;
     for (unsigned int i = 0; i < count; i++)
       if (unlikely (!c->dispatch (arrayZ[i], std::forward (ds)...)))
@@ -931,6 +1011,7 @@ struct ArrayOfM1
   {
     TRACE_SANITIZE (this);
     return_trace (lenM1.sanitize (c) &&
+                  hb_barrier () &&
                   (c->check_array_sized (arrayZ, lenM1 + 1, sizeof (LenType))));
   }
 
@@ -975,6 +1056,13 @@ struct SortedArrayOf : ArrayOf
     return_trace (ret);
   }
 
+  SortedArrayOf* copy (hb_serialize_context_t *c) const
+  {
+    TRACE_SERIALIZE (this);
+    SortedArrayOf* out = reinterpret_cast (ArrayOf::copy (c));
+    return_trace (out);
+  }
+
   template 
   Type &bsearch (const T &x, Type ¬_found = Crap (Type))
   { return *as_array ().bsearch (x, ¬_found); }
@@ -1082,14 +1170,14 @@ struct VarSizedBinSearchArrayOf
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= get_length ())) return Null (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return StructAtOffset (&bytesZ, i * header.unitSize);
   }
   Type& operator [] (int i_)
   {
     unsigned int i = (unsigned int) i_;
     if (unlikely (i >= get_length ())) return Crap (Type);
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return StructAtOffset (&bytesZ, i * header.unitSize);
   }
   unsigned int get_length () const
@@ -1104,6 +1192,7 @@ struct VarSizedBinSearchArrayOf
     TRACE_SANITIZE (this);
     if (unlikely (!sanitize_shallow (c))) return_trace (false);
     if (!sizeof... (Ts) && hb_is_trivially_copyable(Type)) return_trace (true);
+    hb_barrier ();
     unsigned int count = get_length ();
     for (unsigned int i = 0; i < count; i++)
       if (unlikely (!(*this)[i].sanitize (c, std::forward (ds)...)))
@@ -1130,6 +1219,7 @@ struct VarSizedBinSearchArrayOf
   {
     TRACE_SANITIZE (this);
     return_trace (header.sanitize (c) &&
+                  hb_barrier () &&
                   Type::static_size <= header.unitSize &&
                   c->check_range (bytesZ.arrayZ,
                                   header.nUnits,
@@ -1144,6 +1234,800 @@ struct VarSizedBinSearchArrayOf
 };
 
 
+/* CFF INDEX */
+
+template 
+struct CFFIndex
+{
+  unsigned int offset_array_size () const
+  { return offSize * (count + 1); }
+
+  template 
+  bool serialize (hb_serialize_context_t *c,
+                  const Iterable &iterable,
+                  const unsigned *p_data_size = nullptr,
+                  unsigned min_off_size = 0)
+  {
+    TRACE_SERIALIZE (this);
+    unsigned data_size;
+    if (p_data_size)
+      data_size = *p_data_size;
+    else
+      total_size (iterable, &data_size);
+
+    auto it = hb_iter (iterable);
+    if (unlikely (!serialize_header (c, +it, data_size, min_off_size))) return_trace (false);
+    unsigned char *ret = c->allocate_size (data_size, false);
+    if (unlikely (!ret)) return_trace (false);
+    for (const auto &_ : +it)
+    {
+      unsigned len = _.length;
+      if (!len)
+        continue;
+      if (len <= 1)
+      {
+        *ret++ = *_.arrayZ;
+        continue;
+      }
+      hb_memcpy (ret, _.arrayZ, len);
+      ret += len;
+    }
+    return_trace (true);
+  }
+
+  template 
+  bool serialize_header (hb_serialize_context_t *c,
+                         Iterator it,
+                         unsigned data_size,
+                         unsigned min_off_size = 0)
+  {
+    TRACE_SERIALIZE (this);
+
+    unsigned off_size = (hb_bit_storage (data_size + 1) + 7) / 8;
+    off_size = hb_max(min_off_size, off_size);
+
+    /* serialize CFFIndex header */
+    if (unlikely (!c->extend_min (this))) return_trace (false);
+    this->count = hb_len (it);
+    if (!this->count) return_trace (true);
+    if (unlikely (!c->extend (this->offSize))) return_trace (false);
+    this->offSize = off_size;
+    if (unlikely (!c->allocate_size (off_size * (this->count + 1), false)))
+      return_trace (false);
+
+    /* serialize indices */
+    unsigned int offset = 1;
+    if (HB_OPTIMIZE_SIZE_VAL)
+    {
+      unsigned int i = 0;
+      for (const auto &_ : +it)
+      {
+        set_offset_at (i++, offset);
+        offset += hb_len_of (_);
+      }
+      set_offset_at (i, offset);
+    }
+    else
+      switch (off_size)
+      {
+        case 1:
+        {
+          HBUINT8 *p = (HBUINT8 *) offsets;
+          for (const auto &_ : +it)
+          {
+            *p++ = offset;
+            offset += hb_len_of (_);
+          }
+          *p = offset;
+        }
+        break;
+        case 2:
+        {
+          HBUINT16 *p = (HBUINT16 *) offsets;
+          for (const auto &_ : +it)
+          {
+            *p++ = offset;
+            offset += hb_len_of (_);
+          }
+          *p = offset;
+        }
+        break;
+        case 3:
+        {
+          HBUINT24 *p = (HBUINT24 *) offsets;
+          for (const auto &_ : +it)
+          {
+            *p++ = offset;
+            offset += hb_len_of (_);
+          }
+          *p = offset;
+        }
+        break;
+        case 4:
+        {
+          HBUINT32 *p = (HBUINT32 *) offsets;
+          for (const auto &_ : +it)
+          {
+            *p++ = offset;
+            offset += hb_len_of (_);
+          }
+          *p = offset;
+        }
+        break;
+        default:
+        break;
+      }
+
+    assert (offset == data_size + 1);
+    return_trace (true);
+  }
+
+  template 
+  static unsigned total_size (const Iterable &iterable, unsigned *data_size = nullptr, unsigned min_off_size = 0)
+  {
+    auto it = + hb_iter (iterable);
+    if (!it)
+    {
+      if (data_size) *data_size = 0;
+      return min_size;
+    }
+
+    unsigned total = 0;
+    for (const auto &_ : +it)
+      total += hb_len_of (_);
+
+    if (data_size) *data_size = total;
+
+    unsigned off_size = (hb_bit_storage (total + 1) + 7) / 8;
+    off_size = hb_max(min_off_size, off_size);
+
+    return min_size + HBUINT8::static_size + (hb_len (it) + 1) * off_size + total;
+  }
+
+  void set_offset_at (unsigned int index, unsigned int offset)
+  {
+    assert (index <= count);
+
+    unsigned int size = offSize;
+    const HBUINT8 *p = offsets;
+    switch (size)
+    {
+      case 1: ((HBUINT8  *) p)[index] = offset; break;
+      case 2: ((HBUINT16 *) p)[index] = offset; break;
+      case 3: ((HBUINT24 *) p)[index] = offset; break;
+      case 4: ((HBUINT32 *) p)[index] = offset; break;
+      default: return;
+    }
+  }
+
+  private:
+  unsigned int offset_at (unsigned int index) const
+  {
+    assert (index <= count);
+
+    unsigned int size = offSize;
+    const HBUINT8 *p = offsets;
+    switch (size)
+    {
+      case 1: return ((HBUINT8  *) p)[index];
+      case 2: return ((HBUINT16 *) p)[index];
+      case 3: return ((HBUINT24 *) p)[index];
+      case 4: return ((HBUINT32 *) p)[index];
+      default: return 0;
+    }
+  }
+
+  const unsigned char *data_base () const
+  { return (const unsigned char *) this + min_size + offSize.static_size - 1 + offset_array_size (); }
+  public:
+
+  hb_ubytes_t operator [] (unsigned int index) const
+  {
+    if (unlikely (index >= count)) return hb_ubytes_t ();
+    hb_barrier ();
+    unsigned offset0 = offset_at (index);
+    unsigned offset1 = offset_at (index + 1);
+    if (unlikely (offset1 < offset0 || offset1 > offset_at (count)))
+      return hb_ubytes_t ();
+    return hb_ubytes_t (data_base () + offset0, offset1 - offset0);
+  }
+
+  unsigned int get_size () const
+  {
+    if (count)
+      return min_size + offSize.static_size + offset_array_size () + (offset_at (count) - 1);
+    return min_size;  /* empty CFFIndex contains count only */
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
+                          (count == 0 || /* empty INDEX */
+                           (count < count + 1u &&
+                            c->check_struct (&offSize) && offSize >= 1 && offSize <= 4 &&
+                            c->check_array (offsets, offSize, count + 1u) &&
+                            c->check_range (data_base (), offset_at (count))))));
+  }
+
+  public:
+  COUNT         count;          /* Number of object data. Note there are (count+1) offsets */
+  private:
+  HBUINT8       offSize;        /* The byte size of each offset in the offsets array. */
+  HBUINT8       offsets[HB_VAR_ARRAY];
+                                /* The array of (count + 1) offsets into objects array (1-base). */
+  /* HBUINT8 data[HB_VAR_ARRAY];        Object data */
+  public:
+  DEFINE_SIZE_MIN (COUNT::static_size);
+};
+typedef CFFIndex CFF1Index;
+typedef CFFIndex CFF2Index;
+
+
+/* TupleValues */
+struct TupleValues
+{
+  enum packed_value_flag_t
+  {
+    VALUES_ARE_ZEROS     = 0x80,
+    VALUES_ARE_BYTES     = 0x00,
+    VALUES_ARE_WORDS     = 0x40,
+    VALUES_ARE_LONGS     = 0xC0,
+    VALUES_SIZE_MASK     = 0xC0,
+    VALUE_RUN_COUNT_MASK = 0x3F
+  };
+
+  static unsigned compile (hb_array_t values, /* IN */
+                           hb_array_t encoded_bytes /* OUT */)
+  {
+    unsigned num_values = values.length;
+    unsigned encoded_len = 0;
+    unsigned i = 0;
+    while (i < num_values)
+    {
+      int val = values.arrayZ[i];
+      if (val == 0)
+        encoded_len += encode_value_run_as_zeroes (i, encoded_bytes.sub_array (encoded_len), values);
+      else if (val >= -128 && val <= 127)
+        encoded_len += encode_value_run_as_bytes (i, encoded_bytes.sub_array (encoded_len), values);
+      else if (val >= -32768 && val <= 32767)
+        encoded_len += encode_value_run_as_words (i, encoded_bytes.sub_array (encoded_len), values);
+      else
+        encoded_len += encode_value_run_as_longs (i, encoded_bytes.sub_array (encoded_len), values);
+    }
+    return encoded_len;
+  }
+
+  static unsigned encode_value_run_as_zeroes (unsigned& i,
+                                              hb_array_t encoded_bytes,
+                                              hb_array_t values)
+  {
+    unsigned num_values = values.length;
+    unsigned run_length = 0;
+    auto it = encoded_bytes.iter ();
+    unsigned encoded_len = 0;
+    while (i < num_values && values.arrayZ[i] == 0)
+    {
+      i++;
+      run_length++;
+    }
+
+    while (run_length >= 64)
+    {
+      *it++ = char (VALUES_ARE_ZEROS | 63);
+      run_length -= 64;
+      encoded_len++;
+    }
+
+    if (run_length)
+    {
+      *it++ = char (VALUES_ARE_ZEROS | (run_length - 1));
+      encoded_len++;
+    }
+    return encoded_len;
+  }
+
+  static unsigned encode_value_run_as_bytes (unsigned &i,
+                                             hb_array_t encoded_bytes,
+                                             hb_array_t values)
+  {
+    unsigned start = i;
+    unsigned num_values = values.length;
+    while (i < num_values)
+    {
+      int val = values.arrayZ[i];
+      if (val > 127 || val < -128)
+        break;
+
+      /* from fonttools: if there're 2 or more zeros in a sequence,
+       * it is better to start a new run to save bytes. */
+      if (val == 0 && i + 1 < num_values && values.arrayZ[i+1] == 0)
+        break;
+
+      i++;
+    }
+    unsigned run_length = i - start;
+
+    unsigned encoded_len = 0;
+    auto it = encoded_bytes.iter ();
+
+    while (run_length >= 64)
+    {
+      *it++ = (VALUES_ARE_BYTES | 63);
+      encoded_len++;
+
+      for (unsigned j = 0; j < 64; j++)
+      {
+        *it++ = static_cast (values.arrayZ[start + j]);
+        encoded_len++;
+      }
+
+      start += 64;
+      run_length -= 64;
+    }
+
+    if (run_length)
+    {
+      *it++ = (VALUES_ARE_BYTES | (run_length - 1));
+      encoded_len++;
+
+      while (start < i)
+      {
+        *it++ = static_cast (values.arrayZ[start++]);
+        encoded_len++;
+      }
+    }
+
+    return encoded_len;
+  }
+
+  static unsigned encode_value_run_as_words (unsigned &i,
+                                             hb_array_t encoded_bytes,
+                                             hb_array_t values)
+  {
+    unsigned start = i;
+    unsigned num_values = values.length;
+    while (i < num_values)
+    {
+      int val = values.arrayZ[i];
+
+      /* start a new run for a single zero value*/
+      if (val == 0) break;
+
+      /* from fonttools: continue word-encoded run if there's only one
+       * single value in the range [-128, 127] because it is more compact.
+       * Only start a new run when there're 2 continuous such values. */
+      if (val >= -128 && val <= 127 &&
+          i + 1 < num_values &&
+          values.arrayZ[i+1] >= -128 && values.arrayZ[i+1] <= 127)
+        break;
+
+      i++;
+    }
+
+    unsigned run_length = i - start;
+    auto it = encoded_bytes.iter ();
+    unsigned encoded_len = 0;
+    while (run_length >= 64)
+    {
+      *it++ = (VALUES_ARE_WORDS | 63);
+      encoded_len++;
+
+      for (unsigned j = 0; j < 64; j++)
+      {
+        int16_t value_val = values.arrayZ[start + j];
+        *it++ = static_cast (value_val >> 8);
+        *it++ = static_cast (value_val & 0xFF);
+
+        encoded_len += 2;
+      }
+
+      start += 64;
+      run_length -= 64;
+    }
+
+    if (run_length)
+    {
+      *it++ = (VALUES_ARE_WORDS | (run_length - 1));
+      encoded_len++;
+      while (start < i)
+      {
+        int16_t value_val = values.arrayZ[start++];
+        *it++ = static_cast (value_val >> 8);
+        *it++ = static_cast (value_val & 0xFF);
+
+        encoded_len += 2;
+      }
+    }
+    return encoded_len;
+  }
+
+  static unsigned encode_value_run_as_longs (unsigned &i,
+                                             hb_array_t encoded_bytes,
+                                             hb_array_t values)
+  {
+    unsigned start = i;
+    unsigned num_values = values.length;
+    while (i < num_values)
+    {
+      int val = values.arrayZ[i];
+
+      if (val >= -32768 && val <= 32767)
+        break;
+
+      i++;
+    }
+
+    unsigned run_length = i - start;
+    auto it = encoded_bytes.iter ();
+    unsigned encoded_len = 0;
+    while (run_length >= 64)
+    {
+      *it++ = (VALUES_ARE_LONGS | 63);
+      encoded_len++;
+
+      for (unsigned j = 0; j < 64; j++)
+      {
+        int32_t value_val = values.arrayZ[start + j];
+        *it++ = static_cast (value_val >> 24);
+        *it++ = static_cast (value_val >> 16);
+        *it++ = static_cast (value_val >> 8);
+        *it++ = static_cast (value_val & 0xFF);
+
+        encoded_len += 4;
+      }
+
+      start += 64;
+      run_length -= 64;
+    }
+
+    if (run_length)
+    {
+      *it++ = (VALUES_ARE_LONGS | (run_length - 1));
+      encoded_len++;
+      while (start < i)
+      {
+        int32_t value_val = values.arrayZ[start++];
+        *it++ = static_cast (value_val >> 24);
+        *it++ = static_cast (value_val >> 16);
+        *it++ = static_cast (value_val >> 8);
+        *it++ = static_cast (value_val & 0xFF);
+
+        encoded_len += 4;
+      }
+    }
+    return encoded_len;
+  }
+
+  template 
+  static bool decompile (const HBUINT8 *&p /* IN/OUT */,
+                         hb_vector_t &values /* IN/OUT */,
+                         const HBUINT8 *end,
+                         bool consume_all = false)
+  {
+    unsigned i = 0;
+    unsigned count = consume_all ? UINT_MAX : values.length;
+    if (consume_all)
+      values.alloc ((end - p) / 2);
+    while (i < count)
+    {
+      if (unlikely (p + 1 > end)) return consume_all;
+      unsigned control = *p++;
+      unsigned run_count = (control & VALUE_RUN_COUNT_MASK) + 1;
+      if (consume_all)
+      {
+        if (unlikely (!values.resize (values.length + run_count, false)))
+          return false;
+      }
+      unsigned stop = i + run_count;
+      if (unlikely (stop > count)) return false;
+      if ((control & VALUES_SIZE_MASK) == VALUES_ARE_ZEROS)
+      {
+        for (; i < stop; i++)
+          values.arrayZ[i] = 0;
+      }
+      else if ((control & VALUES_SIZE_MASK) ==  VALUES_ARE_WORDS)
+      {
+        if (unlikely (p + run_count * HBINT16::static_size > end)) return false;
+#ifndef HB_OPTIMIZE_SIZE
+        for (; i + 3 < stop; i += 4)
+        {
+          values.arrayZ[i] = * (const HBINT16 *) p;
+          p += HBINT16::static_size;
+          values.arrayZ[i + 1] = * (const HBINT16 *) p;
+          p += HBINT16::static_size;
+          values.arrayZ[i + 2] = * (const HBINT16 *) p;
+          p += HBINT16::static_size;
+          values.arrayZ[i + 3] = * (const HBINT16 *) p;
+          p += HBINT16::static_size;
+        }
+#endif
+        for (; i < stop; i++)
+        {
+          values.arrayZ[i] = * (const HBINT16 *) p;
+          p += HBINT16::static_size;
+        }
+      }
+      else if ((control & VALUES_SIZE_MASK) ==  VALUES_ARE_LONGS)
+      {
+        if (unlikely (p + run_count * HBINT32::static_size > end)) return false;
+        for (; i < stop; i++)
+        {
+          values.arrayZ[i] = * (const HBINT32 *) p;
+          p += HBINT32::static_size;
+        }
+      }
+      else if ((control & VALUES_SIZE_MASK) ==  VALUES_ARE_BYTES)
+      {
+        if (unlikely (p + run_count > end)) return false;
+#ifndef HB_OPTIMIZE_SIZE
+        for (; i + 3 < stop; i += 4)
+        {
+          values.arrayZ[i] = * (const HBINT8 *) p++;
+          values.arrayZ[i + 1] = * (const HBINT8 *) p++;
+          values.arrayZ[i + 2] = * (const HBINT8 *) p++;
+          values.arrayZ[i + 3] = * (const HBINT8 *) p++;
+        }
+#endif
+        for (; i < stop; i++)
+          values.arrayZ[i] = * (const HBINT8 *) p++;
+      }
+    }
+    return true;
+  }
+
+  struct iter_t : hb_iter_with_fallback_t
+  {
+    iter_t (const unsigned char *p_, unsigned len_)
+            : p (p_), endp (p_ + len_)
+    { if (ensure_run ()) read_value (); }
+
+    private:
+    const unsigned char *p;
+    const unsigned char * const endp;
+    int current_value = 0;
+    signed run_count = 0;
+    unsigned width = 0;
+
+    bool ensure_run ()
+    {
+      if (likely (run_count > 0)) return true;
+
+      if (unlikely (p >= endp))
+      {
+        run_count = 0;
+        current_value = 0;
+        return false;
+      }
+
+      unsigned control = *p++;
+      run_count = (control & VALUE_RUN_COUNT_MASK) + 1;
+      width = control & VALUES_SIZE_MASK;
+      switch (width)
+      {
+        case VALUES_ARE_ZEROS: width = 0; break;
+        case VALUES_ARE_BYTES: width = HBINT8::static_size;  break;
+        case VALUES_ARE_WORDS: width = HBINT16::static_size; break;
+        case VALUES_ARE_LONGS: width = HBINT32::static_size; break;
+        default: assert (false);
+      }
+
+      if (unlikely (p + run_count * width > endp))
+      {
+        run_count = 0;
+        current_value = 0;
+        return false;
+      }
+
+      return true;
+    }
+    void read_value ()
+    {
+      switch (width)
+      {
+        case 0: current_value = 0; break;
+        case 1: current_value = * (const HBINT8  *) p; break;
+        case 2: current_value = * (const HBINT16 *) p; break;
+        case 4: current_value = * (const HBINT32 *) p; break;
+      }
+      p += width;
+    }
+
+    public:
+
+    typedef int __item_t__;
+    __item_t__ __item__ () const
+    { return current_value; }
+
+    bool __more__ () const { return run_count || p < endp; }
+    void __next__ ()
+    {
+      run_count--;
+      if (unlikely (!ensure_run ()))
+        return;
+      read_value ();
+    }
+    void __forward__ (unsigned n)
+    {
+      if (unlikely (!ensure_run ()))
+        return;
+      while (n)
+      {
+        unsigned i = hb_min (n, (unsigned) run_count);
+        run_count -= i;
+        n -= i;
+        p += (i - 1) * width;
+        if (unlikely (!ensure_run ()))
+          return;
+        read_value ();
+      }
+    }
+    bool operator != (const iter_t& o) const
+    { return p != o.p || run_count != o.run_count; }
+    iter_t __end__ () const
+    {
+      iter_t it (endp, 0);
+      return it;
+    }
+  };
+
+  struct fetcher_t
+  {
+    fetcher_t (const unsigned char *p_, unsigned len_)
+              : p (p_), end (p_ + len_) {}
+
+    private:
+    const unsigned char *p;
+    const unsigned char * const end;
+    signed run_count = 0;
+    unsigned width = 0;
+
+    bool ensure_run ()
+    {
+      if (likely (run_count > 0)) return true;
+
+      if (unlikely (p >= end))
+      {
+        run_count = 0;
+        return false;
+      }
+
+      unsigned control = *p++;
+      run_count = (control & VALUE_RUN_COUNT_MASK) + 1;
+      width = control & VALUES_SIZE_MASK;
+      switch (width)
+      {
+        case VALUES_ARE_ZEROS: width = 0; break;
+        case VALUES_ARE_BYTES: width = HBINT8::static_size;  break;
+        case VALUES_ARE_WORDS: width = HBINT16::static_size; break;
+        case VALUES_ARE_LONGS: width = HBINT32::static_size; break;
+        default: assert (false);
+      }
+
+      if (unlikely (p + run_count * width > end))
+      {
+        run_count = 0;
+        return false;
+      }
+
+      return true;
+    }
+
+    void skip (unsigned n)
+    {
+      while (n)
+      {
+        if (unlikely (!ensure_run ()))
+          return;
+        unsigned i = hb_min (n, (unsigned) run_count);
+        run_count -= i;
+        n -= i;
+        p += i * width;
+      }
+    }
+
+    template 
+    void _add_to (hb_array_t out, float scale = 1.0f)
+    {
+      unsigned n = out.length;
+      float *arrayZ = out.arrayZ;
+
+      for (unsigned i = 0; i < n;)
+      {
+        if (unlikely (!ensure_run ()))
+          break;
+        unsigned count = hb_min (n - i, (unsigned) run_count);
+        switch (width)
+        {
+          case 1:
+          {
+            const auto *pp = (const HBINT8 *) p;
+            unsigned j = 0;
+#ifndef HB_OPTIMIZE_SIZE
+            for (; j + 3 < count; j += 4)
+            {
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+            }
+#endif
+            for (; j < count; j++)
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+          }
+          break;
+          case 2:
+          {
+            const auto *pp = (const HBINT16 *) p;
+            unsigned j = 0;
+#ifndef HB_OPTIMIZE_SIZE
+            for (; j + 3 < count; j += 4)
+            {
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+            }
+#endif
+            for (; j < count; j++)
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+          }
+          break;
+          case 4:
+          {
+            const auto *pp = (const HBINT32 *) p;
+            for (unsigned j = 0; j < count; j++)
+              *arrayZ++ += scaled ? *pp++ * scale : *pp++;
+          }
+          break;
+        }
+        p += count * width;
+        run_count -= count;
+        i += count;
+      }
+    }
+
+    public:
+    void add_to (hb_array_t out, float scale = 1.0f)
+    {
+      unsigned n = out.length;
+
+      if (scale == 0.0f)
+      {
+        skip (n);
+        return;
+      }
+
+#ifndef HB_OPTIMIZE_SIZE
+      if (scale == 1.0f)
+        _add_to (out);
+      else
+#endif
+        _add_to (out, scale);
+    }
+  };
+};
+
+struct TupleList : CFF2Index
+{
+  TupleValues::iter_t operator [] (unsigned i) const
+  {
+    auto bytes = CFF2Index::operator [] (i);
+    return TupleValues::iter_t (bytes.arrayZ, bytes.length);
+  }
+
+  TupleValues::fetcher_t fetcher (unsigned i) const
+  {
+    auto bytes = CFF2Index::operator [] (i);
+    return TupleValues::fetcher_t (bytes.arrayZ, bytes.length);
+  }
+};
+
+
 } /* namespace OT */
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff-common.hh
index 081c333f50f..1e3e0be5106 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff-common.hh
@@ -41,10 +41,21 @@ using namespace OT;
 using objidx_t = hb_serialize_context_t::objidx_t;
 using whence_t = hb_serialize_context_t::whence_t;
 
-/* utility macro */
-template
-static inline const Type& StructAtOffsetOrNull (const void *P, unsigned int offset)
-{ return offset ? StructAtOffset (P, offset) : Null (Type); }
+/* CFF offsets can technically be negative */
+template
+static inline const Type& StructAtOffsetOrNull (const void *P, int offset, hb_sanitize_context_t &sc, Ts&&... ds)
+{
+  if (!offset) return Null (Type);
+
+  const char *p = (const char *) P + offset;
+  if (!sc.check_point (p)) return Null (Type);
+
+  const Type &obj = *reinterpret_cast (p);
+  if (!obj.sanitize (&sc, std::forward (ds)...)) return Null (Type);
+
+  return obj;
+}
+
 
 struct code_pair_t
 {
@@ -57,241 +68,6 @@ using str_buff_t = hb_vector_t;
 using str_buff_vec_t = hb_vector_t;
 using glyph_to_sid_map_t = hb_vector_t;
 
-struct length_f_t
-{
-  template 
-  unsigned operator () (const Iterable &_) const { return hb_len (hb_iter (_)); }
-
-  unsigned operator () (unsigned _) const { return _; }
-}
-HB_FUNCOBJ (length_f);
-
-/* CFF INDEX */
-template 
-struct CFFIndex
-{
-  unsigned int offset_array_size () const
-  { return offSize * (count + 1); }
-
-  template 
-  bool serialize (hb_serialize_context_t *c,
-                  const Iterable &iterable,
-                  const unsigned *p_data_size = nullptr)
-  {
-    TRACE_SERIALIZE (this);
-    unsigned data_size;
-    if (p_data_size)
-      data_size = *p_data_size;
-    else
-      total_size (iterable, &data_size);
-
-    auto it = hb_iter (iterable);
-    if (unlikely (!serialize_header (c, +it, data_size))) return_trace (false);
-    unsigned char *ret = c->allocate_size (data_size, false);
-    if (unlikely (!ret)) return_trace (false);
-    for (const auto &_ : +it)
-    {
-      unsigned len = _.length;
-      if (!len)
-        continue;
-      if (len <= 1)
-      {
-        *ret++ = *_.arrayZ;
-        continue;
-      }
-      hb_memcpy (ret, _.arrayZ, len);
-      ret += len;
-    }
-    return_trace (true);
-  }
-
-  template 
-  bool serialize_header (hb_serialize_context_t *c,
-                         Iterator it,
-                         unsigned data_size)
-  {
-    TRACE_SERIALIZE (this);
-
-    unsigned off_size = (hb_bit_storage (data_size + 1) + 7) / 8;
-
-    /* serialize CFFIndex header */
-    if (unlikely (!c->extend_min (this))) return_trace (false);
-    this->count = hb_len (it);
-    if (!this->count) return_trace (true);
-    if (unlikely (!c->extend (this->offSize))) return_trace (false);
-    this->offSize = off_size;
-    if (unlikely (!c->allocate_size (off_size * (this->count + 1), false)))
-      return_trace (false);
-
-    /* serialize indices */
-    unsigned int offset = 1;
-    if (HB_OPTIMIZE_SIZE_VAL)
-    {
-      unsigned int i = 0;
-      for (const auto &_ : +it)
-      {
-        set_offset_at (i++, offset);
-        offset += length_f (_);
-      }
-      set_offset_at (i, offset);
-    }
-    else
-      switch (off_size)
-      {
-        case 1:
-        {
-          HBUINT8 *p = (HBUINT8 *) offsets;
-          for (const auto &_ : +it)
-          {
-            *p++ = offset;
-            offset += length_f (_);
-          }
-          *p = offset;
-        }
-        break;
-        case 2:
-        {
-          HBUINT16 *p = (HBUINT16 *) offsets;
-          for (const auto &_ : +it)
-          {
-            *p++ = offset;
-            offset += length_f (_);
-          }
-          *p = offset;
-        }
-        break;
-        case 3:
-        {
-          HBUINT24 *p = (HBUINT24 *) offsets;
-          for (const auto &_ : +it)
-          {
-            *p++ = offset;
-            offset += length_f (_);
-          }
-          *p = offset;
-        }
-        break;
-        case 4:
-        {
-          HBUINT32 *p = (HBUINT32 *) offsets;
-          for (const auto &_ : +it)
-          {
-            *p++ = offset;
-            offset += length_f (_);
-          }
-          *p = offset;
-        }
-        break;
-        default:
-        break;
-      }
-
-    assert (offset == data_size + 1);
-    return_trace (true);
-  }
-
-  template 
-  static unsigned total_size (const Iterable &iterable, unsigned *data_size = nullptr)
-  {
-    auto it = + hb_iter (iterable);
-    if (!it)
-    {
-      if (data_size) *data_size = 0;
-      return min_size;
-    }
-
-    unsigned total = 0;
-    for (const auto &_ : +it)
-      total += length_f (_);
-
-    if (data_size) *data_size = total;
-
-    unsigned off_size = (hb_bit_storage (total + 1) + 7) / 8;
-
-    return min_size + HBUINT8::static_size + (hb_len (it) + 1) * off_size + total;
-  }
-
-  void set_offset_at (unsigned int index, unsigned int offset)
-  {
-    assert (index <= count);
-
-    unsigned int size = offSize;
-    const HBUINT8 *p = offsets;
-    switch (size)
-    {
-      case 1: ((HBUINT8  *) p)[index] = offset; break;
-      case 2: ((HBUINT16 *) p)[index] = offset; break;
-      case 3: ((HBUINT24 *) p)[index] = offset; break;
-      case 4: ((HBUINT32 *) p)[index] = offset; break;
-      default: return;
-    }
-  }
-
-  private:
-  unsigned int offset_at (unsigned int index) const
-  {
-    assert (index <= count);
-
-    unsigned int size = offSize;
-    const HBUINT8 *p = offsets;
-    switch (size)
-    {
-      case 1: return ((HBUINT8  *) p)[index];
-      case 2: return ((HBUINT16 *) p)[index];
-      case 3: return ((HBUINT24 *) p)[index];
-      case 4: return ((HBUINT32 *) p)[index];
-      default: return 0;
-    }
-  }
-
-  const unsigned char *data_base () const
-  { return (const unsigned char *) this + min_size + offSize.static_size - 1 + offset_array_size (); }
-  public:
-
-  hb_ubytes_t operator [] (unsigned int index) const
-  {
-    if (unlikely (index >= count)) return hb_ubytes_t ();
-    _hb_compiler_memory_r_barrier ();
-    unsigned offset0 = offset_at (index);
-    unsigned offset1 = offset_at (index + 1);
-    if (unlikely (offset1 < offset0 || offset1 > offset_at (count)))
-      return hb_ubytes_t ();
-    return hb_ubytes_t (data_base () + offset0, offset1 - offset0);
-  }
-
-  unsigned int get_size () const
-  {
-    if (count)
-      return min_size + offSize.static_size + offset_array_size () + (offset_at (count) - 1);
-    return min_size;  /* empty CFFIndex contains count only */
-  }
-
-  bool sanitize (hb_sanitize_context_t *c) const
-  {
-    TRACE_SANITIZE (this);
-    return_trace (likely (c->check_struct (this) &&
-                          (count == 0 || /* empty INDEX */
-                           (count < count + 1u &&
-                            c->check_struct (&offSize) && offSize >= 1 && offSize <= 4 &&
-                            c->check_array (offsets, offSize, count + 1u) &&
-                            c->check_array ((const HBUINT8*) data_base (), 1, offset_at (count))))));
-  }
-
-  public:
-  COUNT         count;          /* Number of object data. Note there are (count+1) offsets */
-  private:
-  HBUINT8       offSize;        /* The byte size of each offset in the offsets array. */
-  HBUINT8       offsets[HB_VAR_ARRAY];
-                                /* The array of (count + 1) offsets into objects array (1-base). */
-  /* HBUINT8 data[HB_VAR_ARRAY];        Object data */
-  public:
-  DEFINE_SIZE_MIN (COUNT::static_size);
-};
-
 /* Top Dict, Font Dict, Private Dict */
 struct Dict : UnsizedByteStr
 {
@@ -412,6 +188,7 @@ struct FDSelect0 {
     TRACE_SANITIZE (this);
     if (unlikely (!(c->check_struct (this))))
       return_trace (false);
+    hb_barrier ();
     if (unlikely (!c->check_array (fds, c->get_num_glyphs ())))
       return_trace (false);
 
@@ -438,7 +215,9 @@ struct FDSelect3_4_Range
   bool sanitize (hb_sanitize_context_t *c, const void * /*nullptr*/, unsigned int fdcount) const
   {
     TRACE_SANITIZE (this);
-    return_trace (first < c->get_num_glyphs () && (fd < fdcount));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  first < c->get_num_glyphs () && (fd < fdcount));
   }
 
   GID_TYPE    first;
@@ -456,15 +235,20 @@ struct FDSelect3_4
   bool sanitize (hb_sanitize_context_t *c, unsigned int fdcount) const
   {
     TRACE_SANITIZE (this);
-    if (unlikely (!c->check_struct (this) || !ranges.sanitize (c, nullptr, fdcount) ||
-                  (nRanges () == 0) || ranges[0].first != 0))
+    if (unlikely (!(c->check_struct (this) &&
+                    ranges.sanitize (c, nullptr, fdcount) &&
+                    hb_barrier () &&
+                    (nRanges () != 0) &&
+                    ranges[0].first == 0)))
       return_trace (false);
 
     for (unsigned int i = 1; i < nRanges (); i++)
       if (unlikely (ranges[i - 1].first >= ranges[i].first))
         return_trace (false);
 
-    if (unlikely (!sentinel().sanitize (c) || (sentinel() != c->get_num_glyphs ())))
+    if (unlikely (!(sentinel().sanitize (c) &&
+                   hb_barrier () &&
+                   (sentinel() == c->get_num_glyphs ()))))
       return_trace (false);
 
     return_trace (true);
@@ -524,8 +308,8 @@ struct FDSelect
   {
     switch (format)
     {
-    case 0: return format.static_size + u.format0.get_size (num_glyphs);
-    case 3: return format.static_size + u.format3.get_size ();
+    case 0: hb_barrier (); return format.static_size + u.format0.get_size (num_glyphs);
+    case 3: hb_barrier (); return format.static_size + u.format3.get_size ();
     default:return 0;
     }
   }
@@ -536,8 +320,8 @@ struct FDSelect
 
     switch (format)
     {
-    case 0: return u.format0.get_fd (glyph);
-    case 3: return u.format3.get_fd (glyph);
+    case 0: hb_barrier (); return u.format0.get_fd (glyph);
+    case 3: hb_barrier (); return u.format3.get_fd (glyph);
     default:return 0;
     }
   }
@@ -548,8 +332,8 @@ struct FDSelect
 
     switch (format)
     {
-    case 0: return u.format0.get_fd_range (glyph);
-    case 3: return u.format3.get_fd_range (glyph);
+    case 0: hb_barrier (); return u.format0.get_fd_range (glyph);
+    case 3: hb_barrier (); return u.format3.get_fd_range (glyph);
     default:return {0, 1};
     }
   }
@@ -559,11 +343,12 @@ struct FDSelect
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (format)
     {
-    case 0: return_trace (u.format0.sanitize (c, fdcount));
-    case 3: return_trace (u.format3.sanitize (c, fdcount));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c, fdcount));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c, fdcount));
     default:return_trace (false);
     }
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.cc
index 6fcc8c46587..b06936f94c8 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.cc
@@ -553,15 +553,6 @@ bool _get_path (const OT::cff1::accelerator_t *cff, hb_font_t *font, hb_codepoin
   return true;
 }
 
-bool OT::cff1::accelerator_t::paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const
-{
-  funcs->push_clip_glyph (data, glyph, font);
-  funcs->color (data, true, foreground);
-  funcs->pop_clip (data);
-
-  return true;
-}
-
 bool OT::cff1::accelerator_t::get_path (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session) const
 {
 #ifdef HB_NO_OT_FONT_CFF
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.hh
index d1310c66fde..0116a0c9192 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff1-table.hh
@@ -51,9 +51,6 @@ namespace CFF {
 enum EncodingID { StandardEncoding = 0, ExpertEncoding = 1 };
 enum CharsetID { ISOAdobeCharset = 0, ExpertCharset = 1, ExpertSubsetCharset = 2 };
 
-typedef CFFIndex  CFF1Index;
-
-typedef CFFIndex CFF1Index;
 typedef CFF1Index          CFF1CharStrings;
 typedef Subrs    CFF1Subrs;
 
@@ -242,8 +239,8 @@ struct Encoding
     unsigned int size = min_size;
     switch (table_format ())
     {
-    case 0: size += u.format0.get_size (); break;
-    case 1: size += u.format1.get_size (); break;
+    case 0: hb_barrier (); size += u.format0.get_size (); break;
+    case 1: hb_barrier (); size += u.format1.get_size (); break;
     }
     if (has_supplement ())
       size += suppEncData ().get_size ();
@@ -254,8 +251,8 @@ struct Encoding
   {
     switch (table_format ())
     {
-    case 0: return u.format0.get_code (glyph);
-    case 1: return u.format1.get_code (glyph);
+    case 0: hb_barrier (); return u.format0.get_code (glyph);
+    case 1: hb_barrier (); return u.format1.get_code (glyph);
     default:return 0;
     }
   }
@@ -275,11 +272,12 @@ struct Encoding
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (table_format ())
     {
-    case 0: if (unlikely (!u.format0.sanitize (c))) { return_trace (false); } break;
-    case 1: if (unlikely (!u.format1.sanitize (c))) { return_trace (false); } break;
+    case 0: hb_barrier (); if (unlikely (!u.format0.sanitize (c))) { return_trace (false); } break;
+    case 1: hb_barrier (); if (unlikely (!u.format1.sanitize (c))) { return_trace (false); } break;
     default:return_trace (false);
     }
     return_trace (likely (!has_supplement () || suppEncData ().sanitize (c)));
@@ -290,8 +288,8 @@ struct Encoding
   {
     switch (table_format ())
     {
-    case 0: return StructAfter (u.format0.codes[u.format0.nCodes ()-1]);
-    case 1: return StructAfter (u.format1.ranges[u.format1.nRanges ()-1]);
+    case 0: hb_barrier (); return StructAfter (u.format0.codes[u.format0.nCodes ()-1]);
+    case 1: hb_barrier (); return StructAfter (u.format1.ranges[u.format1.nRanges ()-1]);
     default:return Null (CFF1SuppEncData);
     }
   }
@@ -376,13 +374,13 @@ struct Charset1_2 {
   bool sanitize (hb_sanitize_context_t *c, unsigned int num_glyphs, unsigned *num_charset_entries) const
   {
     TRACE_SANITIZE (this);
-    if (unlikely (!c->check_struct (this)))
-      return_trace (false);
     num_glyphs--;
     unsigned i;
     for (i = 0; num_glyphs > 0; i++)
     {
-      if (unlikely (!ranges[i].sanitize (c) || (num_glyphs < ranges[i].nLeft + 1)))
+      if (unlikely (!(ranges[i].sanitize (c) &&
+                      hb_barrier () &&
+                      (num_glyphs >= ranges[i].nLeft + 1))))
         return_trace (false);
       num_glyphs -= (ranges[i].nLeft + 1);
     }
@@ -569,9 +567,9 @@ struct Charset
   {
     switch (format)
     {
-    case 0: return min_size + u.format0.get_size (num_glyphs);
-    case 1: return min_size + u.format1.get_size (num_glyphs);
-    case 2: return min_size + u.format2.get_size (num_glyphs);
+    case 0: hb_barrier (); return min_size + u.format0.get_size (num_glyphs);
+    case 1: hb_barrier (); return min_size + u.format1.get_size (num_glyphs);
+    case 2: hb_barrier (); return min_size + u.format2.get_size (num_glyphs);
     default:return 0;
     }
   }
@@ -581,9 +579,9 @@ struct Charset
   {
     switch (format)
     {
-    case 0: return u.format0.get_sid (glyph, num_glyphs);
-    case 1: return u.format1.get_sid (glyph, num_glyphs, cache);
-    case 2: return u.format2.get_sid (glyph, num_glyphs, cache);
+    case 0: hb_barrier (); return u.format0.get_sid (glyph, num_glyphs);
+    case 1: hb_barrier (); return u.format1.get_sid (glyph, num_glyphs, cache);
+    case 2: hb_barrier (); return u.format2.get_sid (glyph, num_glyphs, cache);
     default:return 0;
     }
   }
@@ -592,9 +590,9 @@ struct Charset
   {
     switch (format)
     {
-    case 0: u.format0.collect_glyph_to_sid_map (mapping, num_glyphs); return;
-    case 1: u.format1.collect_glyph_to_sid_map (mapping, num_glyphs); return;
-    case 2: u.format2.collect_glyph_to_sid_map (mapping, num_glyphs); return;
+    case 0: hb_barrier (); u.format0.collect_glyph_to_sid_map (mapping, num_glyphs); return;
+    case 1: hb_barrier (); u.format1.collect_glyph_to_sid_map (mapping, num_glyphs); return;
+    case 2: hb_barrier (); u.format2.collect_glyph_to_sid_map (mapping, num_glyphs); return;
     default:return;
     }
   }
@@ -603,9 +601,9 @@ struct Charset
   {
     switch (format)
     {
-    case 0: return u.format0.get_glyph (sid, num_glyphs);
-    case 1: return u.format1.get_glyph (sid, num_glyphs);
-    case 2: return u.format2.get_glyph (sid, num_glyphs);
+    case 0: hb_barrier (); return u.format0.get_glyph (sid, num_glyphs);
+    case 1: hb_barrier (); return u.format1.get_glyph (sid, num_glyphs);
+    case 2: hb_barrier (); return u.format2.get_glyph (sid, num_glyphs);
     default:return 0;
     }
   }
@@ -615,12 +613,13 @@ struct Charset
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (format)
     {
-    case 0: return_trace (u.format0.sanitize (c, c->get_num_glyphs (), num_charset_entries));
-    case 1: return_trace (u.format1.sanitize (c, c->get_num_glyphs (), num_charset_entries));
-    case 2: return_trace (u.format2.sanitize (c, c->get_num_glyphs (), num_charset_entries));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c, c->get_num_glyphs (), num_charset_entries));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c, c->get_num_glyphs (), num_charset_entries));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c, c->get_num_glyphs (), num_charset_entries));
     default:return_trace (false);
     }
   }
@@ -761,9 +760,9 @@ struct cff1_top_dict_values_t : top_dict_values_t
   unsigned int    ros_supplement;
   unsigned int    cidCount;
 
-  unsigned int    EncodingOffset;
-  unsigned int    CharsetOffset;
-  unsigned int    FDSelectOffset;
+  int             EncodingOffset;
+  int             CharsetOffset;
+  int             FDSelectOffset;
   table_info_t    privateDictInfo;
 };
 
@@ -819,24 +818,24 @@ struct cff1_top_dict_opset_t : top_dict_opset_t
         break;
 
       case OpCode_Encoding:
-        dictval.EncodingOffset = env.argStack.pop_uint ();
+        dictval.EncodingOffset = env.argStack.pop_int ();
         env.clear_args ();
         if (unlikely (dictval.EncodingOffset == 0)) return;
         break;
 
       case OpCode_charset:
-        dictval.CharsetOffset = env.argStack.pop_uint ();
+        dictval.CharsetOffset = env.argStack.pop_int ();
         env.clear_args ();
         if (unlikely (dictval.CharsetOffset == 0)) return;
         break;
 
       case OpCode_FDSelect:
-        dictval.FDSelectOffset = env.argStack.pop_uint ();
+        dictval.FDSelectOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
 
       case OpCode_Private:
-        dictval.privateDictInfo.offset = env.argStack.pop_uint ();
+        dictval.privateDictInfo.offset = env.argStack.pop_int ();
         dictval.privateDictInfo.size = env.argStack.pop_uint ();
         env.clear_args ();
         break;
@@ -911,7 +910,7 @@ struct cff1_private_dict_values_base_t : dict_values_t
   }
   void fini () { dict_values_t::fini (); }
 
-  unsigned int      subrsOffset;
+  int                 subrsOffset;
   const CFF1Subrs    *localSubrs;
 };
 
@@ -946,7 +945,7 @@ struct cff1_private_dict_opset_t : dict_opset_t
         env.clear_args ();
         break;
       case OpCode_Subrs:
-        dictval.subrsOffset = env.argStack.pop_uint ();
+        dictval.subrsOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
 
@@ -988,7 +987,7 @@ struct cff1_private_dict_opset_subset_t : dict_opset_t
         break;
 
       case OpCode_Subrs:
-        dictval.subrsOffset = env.argStack.pop_uint ();
+        dictval.subrsOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
 
@@ -1055,6 +1054,7 @@ struct cff1
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (version.major == 1));
   }
 
@@ -1085,14 +1085,17 @@ struct cff1
       nameIndex = &cff->nameIndex (cff);
       if ((nameIndex == &Null (CFF1NameIndex)) || !nameIndex->sanitize (&sc))
         goto fail;
+      hb_barrier ();
 
-      topDictIndex = &StructAtOffset (nameIndex, nameIndex->get_size ());
-      if ((topDictIndex == &Null (CFF1TopDictIndex)) || !topDictIndex->sanitize (&sc) || (topDictIndex->count == 0))
+      topDictIndex = &StructAtOffsetOrNull (nameIndex, nameIndex->get_size (), sc);
+      if (topDictIndex == &Null (CFF1TopDictIndex) || (topDictIndex->count == 0))
         goto fail;
+      hb_barrier ();
 
       { /* parse top dict */
         const hb_ubytes_t topDictStr = (*topDictIndex)[0];
         if (unlikely (!topDictStr.sanitize (&sc)))   goto fail;
+        hb_barrier ();
         cff1_top_dict_interp_env_t env (topDictStr);
         cff1_top_dict_interpreter_t top_interp (env);
         if (unlikely (!top_interp.interpret (topDict)))   goto fail;
@@ -1102,17 +1105,17 @@ struct cff1
         charset = &Null (Charset);
       else
       {
-        charset = &StructAtOffsetOrNull (cff, topDict.CharsetOffset);
-        if (unlikely ((charset == &Null (Charset)) || !charset->sanitize (&sc, &num_charset_entries)))   goto fail;
+        charset = &StructAtOffsetOrNull (cff, topDict.CharsetOffset, sc, &num_charset_entries);
+        if (unlikely (charset == &Null (Charset)))   goto fail;
       }
 
       fdCount = 1;
       if (is_CID ())
       {
-        fdArray = &StructAtOffsetOrNull (cff, topDict.FDArrayOffset);
-        fdSelect = &StructAtOffsetOrNull (cff, topDict.FDSelectOffset);
-        if (unlikely ((fdArray == &Null (CFF1FDArray)) || !fdArray->sanitize (&sc) ||
-            (fdSelect == &Null (CFF1FDSelect)) || !fdSelect->sanitize (&sc, fdArray->count)))
+        fdArray = &StructAtOffsetOrNull (cff, topDict.FDArrayOffset, sc);
+        fdSelect = &StructAtOffsetOrNull (cff, topDict.FDSelectOffset, sc, fdArray->count);
+        if (unlikely (fdArray == &Null (CFF1FDArray) ||
+                      fdSelect == &Null (CFF1FDSelect)))
           goto fail;
 
         fdCount = fdArray->count;
@@ -1132,22 +1135,18 @@ struct cff1
       {
         if (!is_predef_encoding ())
         {
-          encoding = &StructAtOffsetOrNull (cff, topDict.EncodingOffset);
-          if (unlikely ((encoding == &Null (Encoding)) || !encoding->sanitize (&sc)))   goto fail;
+          encoding = &StructAtOffsetOrNull (cff, topDict.EncodingOffset, sc);
+          if (unlikely (encoding == &Null (Encoding)))   goto fail;
         }
       }
 
-      stringIndex = &StructAtOffset (topDictIndex, topDictIndex->get_size ());
-      if ((stringIndex == &Null (CFF1StringIndex)) || !stringIndex->sanitize (&sc))
+      stringIndex = &StructAtOffsetOrNull (topDictIndex, topDictIndex->get_size (), sc);
+      if (stringIndex == &Null (CFF1StringIndex))
         goto fail;
 
-      globalSubrs = &StructAtOffset (stringIndex, stringIndex->get_size ());
-      if ((globalSubrs != &Null (CFF1Subrs)) && !globalSubrs->sanitize (&sc))
-        goto fail;
-
-      charStrings = &StructAtOffsetOrNull (cff, topDict.charStringsOffset);
-
-      if ((charStrings == &Null (CFF1CharStrings)) || unlikely (!charStrings->sanitize (&sc)))
+      globalSubrs = &StructAtOffsetOrNull (stringIndex, stringIndex->get_size (), sc);
+      charStrings = &StructAtOffsetOrNull (cff, topDict.charStringsOffset, sc);
+      if (charStrings == &Null (CFF1CharStrings))
         goto fail;
 
       num_glyphs = charStrings->count;
@@ -1166,6 +1165,7 @@ struct cff1
         {
           hb_ubytes_t fontDictStr = (*fdArray)[i];
           if (unlikely (!fontDictStr.sanitize (&sc)))   goto fail;
+          hb_barrier ();
           cff1_font_dict_values_t *font;
           cff1_top_dict_interp_env_t env (fontDictStr);
           cff1_font_dict_interpreter_t font_interp (env);
@@ -1175,17 +1175,14 @@ struct cff1
           font->init ();
           if (unlikely (!font_interp.interpret (*font)))   goto fail;
           PRIVDICTVAL *priv = &privateDicts[i];
-          const hb_ubytes_t privDictStr = StructAtOffset (cff, font->privateDictInfo.offset).as_ubytes (font->privateDictInfo.size);
-          if (unlikely (!privDictStr.sanitize (&sc)))   goto fail;
+          const hb_ubytes_t privDictStr = StructAtOffsetOrNull (cff, font->privateDictInfo.offset, sc, font->privateDictInfo.size).as_ubytes (font->privateDictInfo.size);
+          if (unlikely (privDictStr == (const unsigned char *) &Null (UnsizedByteStr))) goto fail;
           num_interp_env_t env2 (privDictStr);
           dict_interpreter_t priv_interp (env2);
           priv->init ();
           if (unlikely (!priv_interp.interpret (*priv)))   goto fail;
 
-          priv->localSubrs = &StructAtOffsetOrNull (&privDictStr, priv->subrsOffset);
-          if (priv->localSubrs != &Null (CFF1Subrs) &&
-              unlikely (!priv->localSubrs->sanitize (&sc)))
-            goto fail;
+          priv->localSubrs = &StructAtOffsetOrNull (&privDictStr, priv->subrsOffset, sc);
         }
       }
       else  /* non-CID */
@@ -1193,17 +1190,15 @@ struct cff1
         cff1_top_dict_values_t *font = &topDict;
         PRIVDICTVAL *priv = &privateDicts[0];
 
-        const hb_ubytes_t privDictStr = StructAtOffset (cff, font->privateDictInfo.offset).as_ubytes (font->privateDictInfo.size);
-        if (unlikely (!privDictStr.sanitize (&sc)))   goto fail;
+        const hb_ubytes_t privDictStr = StructAtOffsetOrNull (cff, font->privateDictInfo.offset, sc, font->privateDictInfo.size).as_ubytes (font->privateDictInfo.size);
+        if (unlikely (privDictStr == (const unsigned char *) &Null (UnsizedByteStr))) goto fail;
         num_interp_env_t env (privDictStr);
         dict_interpreter_t priv_interp (env);
         priv->init ();
         if (unlikely (!priv_interp.interpret (*priv)))   goto fail;
 
-        priv->localSubrs = &StructAtOffsetOrNull (&privDictStr, priv->subrsOffset);
-        if (priv->localSubrs != &Null (CFF1Subrs) &&
-            unlikely (!priv->localSubrs->sanitize (&sc)))
-          goto fail;
+        priv->localSubrs = &StructAtOffsetOrNull (&privDictStr, priv->subrsOffset, sc);
+        hb_barrier ();
       }
 
       return;
@@ -1420,7 +1415,7 @@ struct cff1
       hb_sorted_vector_t *names = glyph_names.get_acquire ();
       if (unlikely (!names))
       {
-        names = (hb_sorted_vector_t *) hb_calloc (sizeof (hb_sorted_vector_t), 1);
+        names = (hb_sorted_vector_t *) hb_calloc (1, sizeof (hb_sorted_vector_t));
         if (likely (names))
         {
           names->init ();
@@ -1467,7 +1462,6 @@ struct cff1
     }
 
     HB_INTERNAL bool get_extents (hb_font_t *font, hb_codepoint_t glyph, hb_glyph_extents_t *extents) const;
-    HB_INTERNAL bool paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const;
     HB_INTERNAL bool get_path (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session) const;
 
     private:
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.cc
index ed430ee59d5..fce39da21ce 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.cc
@@ -143,15 +143,6 @@ bool OT::cff2::accelerator_t::get_extents (hb_font_t *font,
   return true;
 }
 
-bool OT::cff2::accelerator_t::paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const
-{
-  funcs->push_clip_glyph (data, glyph, font);
-  funcs->color (data, true, foreground);
-  funcs->pop_clip (data);
-
-  return true;
-}
-
 struct cff2_path_param_t
 {
   cff2_path_param_t (hb_font_t *font_, hb_draw_session_t &draw_session_)
@@ -202,6 +193,11 @@ struct cff2_path_procs_path_t : path_procs_t {};
 
 bool OT::cff2::accelerator_t::get_path (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session) const
+{
+  return get_path_at (font, glyph, draw_session, hb_array (font->coords, font->num_coords));
+}
+
+bool OT::cff2::accelerator_t::get_path_at (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session, hb_array_t coords) const
 {
 #ifdef HB_NO_OT_FONT_CFF
   /* XXX Remove check when this code moves to .hh file. */
@@ -212,7 +208,7 @@ bool OT::cff2::accelerator_t::get_path (hb_font_t *font, hb_codepoint_t glyph, h
 
   unsigned int fd = fdSelect->get_fd (glyph);
   const hb_ubytes_t str = (*charStrings)[glyph];
-  cff2_cs_interp_env_t env (str, *this, fd, font->coords, font->num_coords);
+  cff2_cs_interp_env_t env (str, *this, fd, coords.arrayZ, coords.length);
   cff2_cs_interpreter_t interp (env);
   cff2_path_param_t param (font, draw_session);
   if (unlikely (!interp.interpret (param))) return false;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.hh
index db10f22ec52..81d30f57a28 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cff2-table.hh
@@ -40,8 +40,6 @@ namespace CFF {
  */
 #define HB_OT_TAG_CFF2 HB_TAG('C','F','F','2')
 
-typedef CFFIndex  CFF2Index;
-
 typedef CFF2Index         CFF2CharStrings;
 typedef Subrs   CFF2Subrs;
 
@@ -64,9 +62,9 @@ struct CFF2FDSelect
   {
     switch (format)
     {
-    case 0: return format.static_size + u.format0.get_size (num_glyphs);
-    case 3: return format.static_size + u.format3.get_size ();
-    case 4: return format.static_size + u.format4.get_size ();
+    case 0: hb_barrier (); return format.static_size + u.format0.get_size (num_glyphs);
+    case 3: hb_barrier (); return format.static_size + u.format3.get_size ();
+    case 4: hb_barrier (); return format.static_size + u.format4.get_size ();
     default:return 0;
     }
   }
@@ -78,9 +76,9 @@ struct CFF2FDSelect
 
     switch (format)
     {
-    case 0: return u.format0.get_fd (glyph);
-    case 3: return u.format3.get_fd (glyph);
-    case 4: return u.format4.get_fd (glyph);
+    case 0: hb_barrier (); return u.format0.get_fd (glyph);
+    case 3: hb_barrier (); return u.format3.get_fd (glyph);
+    case 4: hb_barrier (); return u.format4.get_fd (glyph);
     default:return 0;
     }
   }
@@ -90,12 +88,13 @@ struct CFF2FDSelect
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (format)
     {
-    case 0: return_trace (u.format0.sanitize (c, fdcount));
-    case 3: return_trace (u.format3.sanitize (c, fdcount));
-    case 4: return_trace (u.format4.sanitize (c, fdcount));
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c, fdcount));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c, fdcount));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c, fdcount));
     default:return_trace (false);
     }
   }
@@ -110,19 +109,22 @@ struct CFF2FDSelect
   DEFINE_SIZE_MIN (2);
 };
 
-struct CFF2VariationStore
+struct CFF2ItemVariationStore
 {
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (likely (c->check_struct (this)) && c->check_range (&varStore, size) && varStore.sanitize (c));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  c->check_range (&varStore, size) &&
+                  varStore.sanitize (c));
   }
 
-  bool serialize (hb_serialize_context_t *c, const CFF2VariationStore *varStore)
+  bool serialize (hb_serialize_context_t *c, const CFF2ItemVariationStore *varStore)
   {
     TRACE_SERIALIZE (this);
     unsigned int size_ = varStore->get_size ();
-    CFF2VariationStore *dest = c->allocate_size (size_);
+    CFF2ItemVariationStore *dest = c->allocate_size (size_);
     if (unlikely (!dest)) return_trace (false);
     hb_memcpy (dest, varStore, size_);
     return_trace (true);
@@ -131,9 +133,9 @@ struct CFF2VariationStore
   unsigned int get_size () const { return HBUINT16::static_size + size; }
 
   HBUINT16      size;
-  VariationStore  varStore;
+  ItemVariationStore  varStore;
 
-  DEFINE_SIZE_MIN (2 + VariationStore::min_size);
+  DEFINE_SIZE_MIN (2 + ItemVariationStore::min_size);
 };
 
 struct cff2_top_dict_values_t : top_dict_values_t<>
@@ -146,8 +148,8 @@ struct cff2_top_dict_values_t : top_dict_values_t<>
   }
   void fini () { top_dict_values_t<>::fini (); }
 
-  unsigned int  vstoreOffset;
-  unsigned int  FDSelectOffset;
+  int  vstoreOffset;
+  int  FDSelectOffset;
 };
 
 struct cff2_top_dict_opset_t : top_dict_opset_t<>
@@ -165,11 +167,11 @@ struct cff2_top_dict_opset_t : top_dict_opset_t<>
         break;
 
       case OpCode_vstore:
-        dictval.vstoreOffset = env.argStack.pop_uint ();
+        dictval.vstoreOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
       case OpCode_FDSelect:
-        dictval.FDSelectOffset = env.argStack.pop_uint ();
+        dictval.FDSelectOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
 
@@ -237,7 +239,7 @@ struct cff2_private_dict_values_base_t : dict_values_t
   }
   void fini () { dict_values_t::fini (); }
 
-  unsigned int      subrsOffset;
+  int                subrsOffset;
   const CFF2Subrs   *localSubrs;
   unsigned int      ivs;
 };
@@ -291,7 +293,7 @@ struct cff2_private_dict_opset_t : dict_opset_t
         env.clear_args ();
         break;
       case OpCode_Subrs:
-        dictval.subrsOffset = env.argStack.pop_uint ();
+        dictval.subrsOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
       case OpCode_vsindexdict:
@@ -340,7 +342,7 @@ struct cff2_private_dict_opset_subset_t : dict_opset_t
         return;
 
       case OpCode_Subrs:
-        dictval.subrsOffset = env.argStack.pop_uint ();
+        dictval.subrsOffset = env.argStack.pop_int ();
         env.clear_args ();
         break;
 
@@ -384,6 +386,7 @@ struct cff2
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (version.major == 2));
   }
 
@@ -414,23 +417,22 @@ struct cff2
       { /* parse top dict */
         hb_ubytes_t topDictStr = (cff2 + cff2->topDict).as_ubytes (cff2->topDictSize);
         if (unlikely (!topDictStr.sanitize (&sc))) goto fail;
+        hb_barrier ();
         num_interp_env_t env (topDictStr);
         cff2_top_dict_interpreter_t top_interp (env);
         topDict.init ();
         if (unlikely (!top_interp.interpret (topDict))) goto fail;
       }
 
-      globalSubrs = &StructAtOffset (cff2, cff2->topDict + cff2->topDictSize);
-      varStore = &StructAtOffsetOrNull (cff2, topDict.vstoreOffset);
-      charStrings = &StructAtOffsetOrNull (cff2, topDict.charStringsOffset);
-      fdArray = &StructAtOffsetOrNull (cff2, topDict.FDArrayOffset);
-      fdSelect = &StructAtOffsetOrNull (cff2, topDict.FDSelectOffset);
-
-      if (((varStore != &Null (CFF2VariationStore)) && unlikely (!varStore->sanitize (&sc))) ||
-          (charStrings == &Null (CFF2CharStrings)) || unlikely (!charStrings->sanitize (&sc)) ||
-          (globalSubrs == &Null (CFF2Subrs)) || unlikely (!globalSubrs->sanitize (&sc)) ||
-          (fdArray == &Null (CFF2FDArray)) || unlikely (!fdArray->sanitize (&sc)) ||
-          (((fdSelect != &Null (CFF2FDSelect)) && unlikely (!fdSelect->sanitize (&sc, fdArray->count)))))
+      globalSubrs = &StructAtOffsetOrNull (cff2, cff2->topDict + cff2->topDictSize, sc);
+      varStore = &StructAtOffsetOrNull (cff2, topDict.vstoreOffset, sc);
+      charStrings = &StructAtOffsetOrNull (cff2, topDict.charStringsOffset, sc);
+      fdArray = &StructAtOffsetOrNull (cff2, topDict.FDArrayOffset, sc);
+      fdSelect = &StructAtOffsetOrNull (cff2, topDict.FDSelectOffset, sc, fdArray->count);
+
+      if (charStrings == &Null (CFF2CharStrings) ||
+          globalSubrs == &Null (CFF2Subrs) ||
+          fdArray == &Null (CFF2FDArray))
         goto fail;
 
       num_glyphs = charStrings->count;
@@ -446,6 +448,7 @@ struct cff2
       {
         const hb_ubytes_t fontDictStr = (*fdArray)[i];
         if (unlikely (!fontDictStr.sanitize (&sc))) goto fail;
+        hb_barrier ();
         cff2_font_dict_values_t  *font;
         num_interp_env_t env (fontDictStr);
         cff2_font_dict_interpreter_t font_interp (env);
@@ -454,17 +457,14 @@ struct cff2
         font->init ();
         if (unlikely (!font_interp.interpret (*font))) goto fail;
 
-        const hb_ubytes_t privDictStr = StructAtOffsetOrNull (cff2, font->privateDictInfo.offset).as_ubytes (font->privateDictInfo.size);
-        if (unlikely (!privDictStr.sanitize (&sc))) goto fail;
+        const hb_ubytes_t privDictStr = StructAtOffsetOrNull (cff2, font->privateDictInfo.offset, sc, font->privateDictInfo.size).as_ubytes (font->privateDictInfo.size);
+        if (unlikely (privDictStr == (const unsigned char *) &Null (UnsizedByteStr))) goto fail;
         cff2_priv_dict_interp_env_t env2 (privDictStr);
         dict_interpreter_t priv_interp (env2);
         privateDicts[i].init ();
         if (unlikely (!priv_interp.interpret (privateDicts[i]))) goto fail;
 
-        privateDicts[i].localSubrs = &StructAtOffsetOrNull (&privDictStr[0], privateDicts[i].subrsOffset);
-        if (privateDicts[i].localSubrs != &Null (CFF2Subrs) &&
-          unlikely (!privateDicts[i].localSubrs->sanitize (&sc)))
-          goto fail;
+        privateDicts[i].localSubrs = &StructAtOffsetOrNull (&privDictStr[0], privateDicts[i].subrsOffset, sc);
       }
 
       return;
@@ -499,7 +499,7 @@ struct cff2
     hb_blob_t                   *blob = nullptr;
     cff2_top_dict_values_t      topDict;
     const CFF2Subrs             *globalSubrs = nullptr;
-    const CFF2VariationStore    *varStore = nullptr;
+    const CFF2ItemVariationStore        *varStore = nullptr;
     const CFF2CharStrings       *charStrings = nullptr;
     const CFF2FDArray           *fdArray = nullptr;
     const CFF2FDSelect          *fdSelect = nullptr;
@@ -518,8 +518,8 @@ struct cff2
     HB_INTERNAL bool get_extents (hb_font_t *font,
                                   hb_codepoint_t glyph,
                                   hb_glyph_extents_t *extents) const;
-    HB_INTERNAL bool paint_glyph (hb_font_t *font, hb_codepoint_t glyph, hb_paint_funcs_t *funcs, void *data, hb_color_t foreground) const;
     HB_INTERNAL bool get_path (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session) const;
+    HB_INTERNAL bool get_path_at (hb_font_t *font, hb_codepoint_t glyph, hb_draw_session_t &draw_session, hb_array_t coords) const;
   };
 
   struct accelerator_subset_t : accelerator_templ_t
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-cmap-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-cmap-table.hh
index 7e6ced3df4c..249d4cac5db 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-cmap-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-cmap-table.hh
@@ -41,6 +41,148 @@
 
 namespace OT {
 
+static inline uint8_t unicode_to_macroman (hb_codepoint_t u)
+{
+  static const struct unicode_to_macroman_t
+  {
+    uint16_t unicode;
+    uint8_t macroman;
+  }
+  mapping[] =
+  {
+    { 0x00A0, 0xCA },
+    { 0x00A1, 0xC1 },
+    { 0x00A2, 0xA2 },
+    { 0x00A3, 0xA3 },
+    { 0x00A5, 0xB4 },
+    { 0x00A7, 0xA4 },
+    { 0x00A8, 0xAC },
+    { 0x00A9, 0xA9 },
+    { 0x00AA, 0xBB },
+    { 0x00AB, 0xC7 },
+    { 0x00AC, 0xC2 },
+    { 0x00AE, 0xA8 },
+    { 0x00AF, 0xF8 },
+    { 0x00B0, 0xA1 },
+    { 0x00B1, 0xB1 },
+    { 0x00B4, 0xAB },
+    { 0x00B5, 0xB5 },
+    { 0x00B6, 0xA6 },
+    { 0x00B7, 0xE1 },
+    { 0x00B8, 0xFC },
+    { 0x00BA, 0xBC },
+    { 0x00BB, 0xC8 },
+    { 0x00BF, 0xC0 },
+    { 0x00C0, 0xCB },
+    { 0x00C1, 0xE7 },
+    { 0x00C2, 0xE5 },
+    { 0x00C3, 0xCC },
+    { 0x00C4, 0x80 },
+    { 0x00C5, 0x81 },
+    { 0x00C6, 0xAE },
+    { 0x00C7, 0x82 },
+    { 0x00C8, 0xE9 },
+    { 0x00C9, 0x83 },
+    { 0x00CA, 0xE6 },
+    { 0x00CB, 0xE8 },
+    { 0x00CC, 0xED },
+    { 0x00CD, 0xEA },
+    { 0x00CE, 0xEB },
+    { 0x00CF, 0xEC },
+    { 0x00D1, 0x84 },
+    { 0x00D2, 0xF1 },
+    { 0x00D3, 0xEE },
+    { 0x00D4, 0xEF },
+    { 0x00D5, 0xCD },
+    { 0x00D6, 0x85 },
+    { 0x00D8, 0xAF },
+    { 0x00D9, 0xF4 },
+    { 0x00DA, 0xF2 },
+    { 0x00DB, 0xF3 },
+    { 0x00DC, 0x86 },
+    { 0x00DF, 0xA7 },
+    { 0x00E0, 0x88 },
+    { 0x00E1, 0x87 },
+    { 0x00E2, 0x89 },
+    { 0x00E3, 0x8B },
+    { 0x00E4, 0x8A },
+    { 0x00E5, 0x8C },
+    { 0x00E6, 0xBE },
+    { 0x00E7, 0x8D },
+    { 0x00E8, 0x8F },
+    { 0x00E9, 0x8E },
+    { 0x00EA, 0x90 },
+    { 0x00EB, 0x91 },
+    { 0x00EC, 0x93 },
+    { 0x00ED, 0x92 },
+    { 0x00EE, 0x94 },
+    { 0x00EF, 0x95 },
+    { 0x00F1, 0x96 },
+    { 0x00F2, 0x98 },
+    { 0x00F3, 0x97 },
+    { 0x00F4, 0x99 },
+    { 0x00F5, 0x9B },
+    { 0x00F6, 0x9A },
+    { 0x00F7, 0xD6 },
+    { 0x00F8, 0xBF },
+    { 0x00F9, 0x9D },
+    { 0x00FA, 0x9C },
+    { 0x00FB, 0x9E },
+    { 0x00FC, 0x9F },
+    { 0x00FF, 0xD8 },
+    { 0x0131, 0xF5 },
+    { 0x0152, 0xCE },
+    { 0x0153, 0xCF },
+    { 0x0178, 0xD9 },
+    { 0x0192, 0xC4 },
+    { 0x02C6, 0xF6 },
+    { 0x02C7, 0xFF },
+    { 0x02D8, 0xF9 },
+    { 0x02D9, 0xFA },
+    { 0x02DA, 0xFB },
+    { 0x02DB, 0xFE },
+    { 0x02DC, 0xF7 },
+    { 0x02DD, 0xFD },
+    { 0x03A9, 0xBD },
+    { 0x03C0, 0xB9 },
+    { 0x2013, 0xD0 },
+    { 0x2014, 0xD1 },
+    { 0x2018, 0xD4 },
+    { 0x2019, 0xD5 },
+    { 0x201A, 0xE2 },
+    { 0x201C, 0xD2 },
+    { 0x201D, 0xD3 },
+    { 0x201E, 0xE3 },
+    { 0x2020, 0xA0 },
+    { 0x2021, 0xE0 },
+    { 0x2022, 0xA5 },
+    { 0x2026, 0xC9 },
+    { 0x2030, 0xE4 },
+    { 0x2039, 0xDC },
+    { 0x203A, 0xDD },
+    { 0x2044, 0xDA },
+    { 0x20AC, 0xDB },
+    { 0x2122, 0xAA },
+    { 0x2202, 0xB6 },
+    { 0x2206, 0xC6 },
+    { 0x220F, 0xB8 },
+    { 0x2211, 0xB7 },
+    { 0x221A, 0xC3 },
+    { 0x221E, 0xB0 },
+    { 0x222B, 0xBA },
+    { 0x2248, 0xC5 },
+    { 0x2260, 0xAD },
+    { 0x2264, 0xB2 },
+    { 0x2265, 0xB3 },
+    { 0x25CA, 0xD7 },
+    { 0xF8FF, 0xF0 },
+    { 0xFB01, 0xDE },
+    { 0xFB02, 0xDF },
+  };
+  auto *c = hb_bsearch (u, mapping, ARRAY_LENGTH (mapping), sizeof (mapping[0]),
+                        _hb_cmp_operator);
+  return c ? c->macroman : 0;
+}
 
 struct CmapSubtableFormat0
 {
@@ -556,6 +698,7 @@ struct CmapSubtableFormat4
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     if (unlikely (!c->check_range (this, length)))
     {
@@ -742,10 +885,11 @@ struct CmapSubtableLongSegmented
                         unsigned num_glyphs) const
   {
     hb_codepoint_t last_end = 0;
-    for (unsigned i = 0; i < this->groups.len; i++)
+    unsigned count = this->groups.len;
+    for (unsigned i = 0; i < count; i++)
     {
-      hb_codepoint_t start = this->groups[i].startCharCode;
-      hb_codepoint_t end = hb_min ((hb_codepoint_t) this->groups[i].endCharCode,
+      hb_codepoint_t start = this->groups.arrayZ[i].startCharCode;
+      hb_codepoint_t end = hb_min ((hb_codepoint_t) this->groups.arrayZ[i].endCharCode,
                                    (hb_codepoint_t) HB_UNICODE_MAX);
       if (unlikely (start > end || start < last_end)) {
         // Range is not in order and is invalid, skip it.
@@ -754,7 +898,7 @@ struct CmapSubtableLongSegmented
       last_end = end;
 
 
-      hb_codepoint_t gid = this->groups[i].glyphID;
+      hb_codepoint_t gid = this->groups.arrayZ[i].glyphID;
       if (!gid)
       {
         if (T::formatNumber == 13) continue;
@@ -767,9 +911,9 @@ struct CmapSubtableLongSegmented
 
       mapping->alloc (mapping->get_population () + end - start + 1);
 
+      unicodes->add_range (start, end);
       for (unsigned cp = start; cp <= end; cp++)
       {
-        unicodes->add (cp);
         mapping->set (cp, gid);
         gid += T::increment;
       }
@@ -1253,6 +1397,9 @@ struct CmapSubtableFormat14
     hb_vector_t> obj_indices;
     for (int i = src_tbl->record.len - 1; i >= 0; i--)
     {
+      if (!unicodes->has(src_tbl->record[i].varSelector))
+        continue;
+
       hb_pair_t result = src_tbl->record[i].copy (c, unicodes, glyphs_requested, glyph_map, base);
       if (result.first || result.second)
         obj_indices.push (result);
@@ -1309,6 +1456,7 @@ struct CmapSubtableFormat14
   {
     + hb_iter (record)
     | hb_filter (hb_bool, &VariationSelectorRecord::nonDefaultUVS)
+    | hb_filter (unicodes, &VariationSelectorRecord::varSelector)
     | hb_map (&VariationSelectorRecord::nonDefaultUVS)
     | hb_map (hb_add (this))
     | hb_apply ([=] (const NonDefaultUVS& _) { _.closure_glyphs (unicodes, glyphset); })
@@ -1353,12 +1501,12 @@ struct CmapSubtable
                   hb_codepoint_t *glyph) const
   {
     switch (u.format) {
-    case  0: return u.format0 .get_glyph (codepoint, glyph);
-    case  4: return u.format4 .get_glyph (codepoint, glyph);
-    case  6: return u.format6 .get_glyph (codepoint, glyph);
-    case 10: return u.format10.get_glyph (codepoint, glyph);
-    case 12: return u.format12.get_glyph (codepoint, glyph);
-    case 13: return u.format13.get_glyph (codepoint, glyph);
+    case  0: hb_barrier (); return u.format0 .get_glyph (codepoint, glyph);
+    case  4: hb_barrier (); return u.format4 .get_glyph (codepoint, glyph);
+    case  6: hb_barrier (); return u.format6 .get_glyph (codepoint, glyph);
+    case 10: hb_barrier (); return u.format10.get_glyph (codepoint, glyph);
+    case 12: hb_barrier (); return u.format12.get_glyph (codepoint, glyph);
+    case 13: hb_barrier (); return u.format13.get_glyph (codepoint, glyph);
     case 14:
     default: return false;
     }
@@ -1366,12 +1514,12 @@ struct CmapSubtable
   void collect_unicodes (hb_set_t *out, unsigned int num_glyphs = UINT_MAX) const
   {
     switch (u.format) {
-    case  0: u.format0 .collect_unicodes (out); return;
-    case  4: u.format4 .collect_unicodes (out); return;
-    case  6: u.format6 .collect_unicodes (out); return;
-    case 10: u.format10.collect_unicodes (out); return;
-    case 12: u.format12.collect_unicodes (out, num_glyphs); return;
-    case 13: u.format13.collect_unicodes (out, num_glyphs); return;
+    case  0: hb_barrier (); u.format0 .collect_unicodes (out); return;
+    case  4: hb_barrier (); u.format4 .collect_unicodes (out); return;
+    case  6: hb_barrier (); u.format6 .collect_unicodes (out); return;
+    case 10: hb_barrier (); u.format10.collect_unicodes (out); return;
+    case 12: hb_barrier (); u.format12.collect_unicodes (out, num_glyphs); return;
+    case 13: hb_barrier (); u.format13.collect_unicodes (out, num_glyphs); return;
     case 14:
     default: return;
     }
@@ -1382,12 +1530,12 @@ struct CmapSubtable
                         unsigned num_glyphs = UINT_MAX) const
   {
     switch (u.format) {
-    case  0: u.format0 .collect_mapping (unicodes, mapping); return;
-    case  4: u.format4 .collect_mapping (unicodes, mapping); return;
-    case  6: u.format6 .collect_mapping (unicodes, mapping); return;
-    case 10: u.format10.collect_mapping (unicodes, mapping); return;
-    case 12: u.format12.collect_mapping (unicodes, mapping, num_glyphs); return;
-    case 13: u.format13.collect_mapping (unicodes, mapping, num_glyphs); return;
+    case  0: hb_barrier (); u.format0 .collect_mapping (unicodes, mapping); return;
+    case  4: hb_barrier (); u.format4 .collect_mapping (unicodes, mapping); return;
+    case  6: hb_barrier (); u.format6 .collect_mapping (unicodes, mapping); return;
+    case 10: hb_barrier (); u.format10.collect_mapping (unicodes, mapping); return;
+    case 12: hb_barrier (); u.format12.collect_mapping (unicodes, mapping, num_glyphs); return;
+    case 13: hb_barrier (); u.format13.collect_mapping (unicodes, mapping, num_glyphs); return;
     case 14:
     default: return;
     }
@@ -1396,12 +1544,12 @@ struct CmapSubtable
   unsigned get_language () const
   {
     switch (u.format) {
-    case  0: return u.format0 .get_language ();
-    case  4: return u.format4 .get_language ();
-    case  6: return u.format6 .get_language ();
-    case 10: return u.format10.get_language ();
-    case 12: return u.format12.get_language ();
-    case 13: return u.format13.get_language ();
+    case  0: hb_barrier (); return u.format0 .get_language ();
+    case  4: hb_barrier (); return u.format4 .get_language ();
+    case  6: hb_barrier (); return u.format6 .get_language ();
+    case 10: hb_barrier (); return u.format10.get_language ();
+    case 12: hb_barrier (); return u.format12.get_language ();
+    case 13: hb_barrier (); return u.format13.get_language ();
     case 14:
     default: return 0;
     }
@@ -1416,9 +1564,9 @@ struct CmapSubtable
                   const void *base)
   {
     switch (format) {
-    case  4: return u.format4.serialize (c, it);
-    case 12: return u.format12.serialize (c, it);
-    case 14: return u.format14.serialize (c, &plan->unicodes, &plan->glyphs_requested, plan->glyph_map, base);
+    case  4: hb_barrier (); return u.format4.serialize (c, it);
+    case 12: hb_barrier (); return u.format12.serialize (c, it);
+    case 14: hb_barrier (); return u.format14.serialize (c, &plan->unicodes, &plan->glyphs_requested, plan->glyph_map, base);
     default: return;
     }
   }
@@ -1427,14 +1575,15 @@ struct CmapSubtable
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case  0: return_trace (u.format0 .sanitize (c));
-    case  4: return_trace (u.format4 .sanitize (c));
-    case  6: return_trace (u.format6 .sanitize (c));
-    case 10: return_trace (u.format10.sanitize (c));
-    case 12: return_trace (u.format12.sanitize (c));
-    case 13: return_trace (u.format13.sanitize (c));
-    case 14: return_trace (u.format14.sanitize (c));
+    case  0: hb_barrier (); return_trace (u.format0 .sanitize (c));
+    case  4: hb_barrier (); return_trace (u.format4 .sanitize (c));
+    case  6: hb_barrier (); return_trace (u.format6 .sanitize (c));
+    case 10: hb_barrier (); return_trace (u.format10.sanitize (c));
+    case 12: hb_barrier (); return_trace (u.format12.sanitize (c));
+    case 13: hb_barrier (); return_trace (u.format13.sanitize (c));
+    case 14: hb_barrier (); return_trace (u.format14.sanitize (c));
     default:return_trace (true);
     }
   }
@@ -1462,8 +1611,11 @@ struct EncodingRecord
     int ret;
     ret = platformID.cmp (other.platformID);
     if (ret) return ret;
-    ret = encodingID.cmp (other.encodingID);
-    if (ret) return ret;
+    if (other.encodingID != 0xFFFF)
+    {
+      ret = encodingID.cmp (other.encodingID);
+      if (ret) return ret;
+    }
     return 0;
   }
 
@@ -1811,9 +1963,13 @@ struct cmap
                                          c->plan));
   }
 
-  const CmapSubtable *find_best_subtable (bool *symbol = nullptr) const
+  const CmapSubtable *find_best_subtable (bool *symbol = nullptr,
+                                          bool *mac = nullptr,
+                                          bool *macroman = nullptr) const
   {
     if (symbol) *symbol = false;
+    if (mac) *mac = false;
+    if (macroman) *macroman = false;
 
     const CmapSubtable *subtable;
 
@@ -1838,6 +1994,20 @@ struct cmap
     if ((subtable = this->find_subtable (0, 1))) return subtable;
     if ((subtable = this->find_subtable (0, 0))) return subtable;
 
+    /* MacRoman subtable. */
+    if ((subtable = this->find_subtable (1, 0)))
+    {
+      if (mac) *mac = true;
+      if (macroman) *macroman = true;
+      return subtable;
+    }
+    /* Any other Mac subtable; we just map ASCII for these. */
+    if ((subtable = this->find_subtable (1, 0xFFFF)))
+    {
+      if (mac) *mac = true;
+      return subtable;
+    }
+
     /* Meh. */
     return &Null (CmapSubtable);
   }
@@ -1849,8 +2019,8 @@ struct cmap
     accelerator_t (hb_face_t *face)
     {
       this->table = hb_sanitize_context_t ().reference_table (face);
-      bool symbol;
-      this->subtable = table->find_best_subtable (&symbol);
+      bool symbol, mac, macroman;
+      this->subtable = table->find_best_subtable (&symbol, &mac, ¯oman);
       this->subtable_uvs = &Null (CmapSubtableFormat14);
       {
         const CmapSubtable *st = table->find_subtable (0, 5);
@@ -1859,6 +2029,7 @@ struct cmap
       }
 
       this->get_glyph_data = subtable;
+#ifndef HB_NO_CMAP_LEGACY_SUBTABLES
       if (unlikely (symbol))
       {
         switch ((unsigned) face->table.OS2->get_font_page ()) {
@@ -1878,7 +2049,16 @@ struct cmap
           break;
         }
       }
+      else if (unlikely (macroman))
+      {
+        this->get_glyph_funcZ = get_glyph_from_macroman;
+      }
+      else if (unlikely (mac))
+      {
+        this->get_glyph_funcZ = get_glyph_from_ascii;
+      }
       else
+#endif
       {
         switch (subtable->u.format) {
         /* Accelerate format 4 and format 12. */
@@ -1921,7 +2101,7 @@ struct cmap
                             hb_codepoint_t *glyph,
                             cache_t *cache = nullptr) const
     {
-      if (unlikely (!this->get_glyph_funcZ)) return 0;
+      if (unlikely (!this->get_glyph_funcZ)) return false;
       return _cached_get (unicode, glyph, cache);
     }
 
@@ -2003,6 +2183,28 @@ struct cmap
       return false;
     }
 
+    template 
+    HB_INTERNAL static bool get_glyph_from_ascii (const void *obj,
+                                                  hb_codepoint_t codepoint,
+                                                  hb_codepoint_t *glyph)
+    {
+      const Type *typed_obj = (const Type *) obj;
+      return codepoint < 0x80 && typed_obj->get_glyph (codepoint, glyph);
+    }
+
+    template 
+    HB_INTERNAL static bool get_glyph_from_macroman (const void *obj,
+                                                     hb_codepoint_t codepoint,
+                                                     hb_codepoint_t *glyph)
+    {
+      if (get_glyph_from_ascii (obj, codepoint, glyph))
+        return true;
+
+      const Type *typed_obj = (const Type *) obj;
+      unsigned c = unicode_to_macroman (codepoint);
+      return c && typed_obj->get_glyph (c, glyph);
+    }
+
     private:
     hb_nonnull_ptr_t subtable;
     hb_nonnull_ptr_t subtable_uvs;
@@ -2032,34 +2234,13 @@ struct cmap
     return &(this+result.subtable);
   }
 
-  const EncodingRecord *find_encodingrec (unsigned int platform_id,
-                                          unsigned int encoding_id) const
-  {
-    EncodingRecord key;
-    key.platformID = platform_id;
-    key.encodingID = encoding_id;
-
-    return encodingRecord.as_array ().bsearch (key);
-  }
-
-  bool find_subtable (unsigned format) const
-  {
-    auto it =
-    + hb_iter (encodingRecord)
-    | hb_map (&EncodingRecord::subtable)
-    | hb_map (hb_add (this))
-    | hb_filter ([&] (const CmapSubtable& _) { return _.u.format == format; })
-    ;
-
-    return it.len ();
-  }
-
   public:
 
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   likely (version == 0) &&
                   encodingRecord.sanitize (c, this));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-face-table-list.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-face-table-list.hh
index b552dfdd9da..97825f4d19c 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-face-table-list.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-face-table-list.hh
@@ -95,12 +95,18 @@ HB_OT_CORE_TABLE (OT, fvar)
 HB_OT_CORE_TABLE (OT, avar)
 HB_OT_CORE_TABLE (OT, cvar)
 HB_OT_ACCELERATOR (OT, gvar)
+#ifndef HB_NO_BEYOND_64K
+HB_OT_ACCELERATOR (OT, GVAR)
+#endif
 HB_OT_CORE_TABLE (OT, MVAR)
+#ifndef HB_NO_VAR_COMPOSITES
+HB_OT_ACCELERATOR (OT, VARC)
+#endif
 #endif
 
 /* Legacy kern. */
 #ifndef HB_NO_OT_KERN
-HB_OT_CORE_TABLE (OT, kern)
+HB_OT_ACCELERATOR (OT, kern)
 #endif
 
 /* OpenType shaping. */
@@ -118,9 +124,9 @@ HB_OT_CORE_TABLE (OT, BASE)
 
 /* AAT shaping. */
 #ifndef HB_NO_AAT
-HB_OT_TABLE (AAT, morx)
-HB_OT_TABLE (AAT, mort)
-HB_OT_TABLE (AAT, kerx)
+HB_OT_ACCELERATOR (AAT, morx)
+HB_OT_ACCELERATOR (AAT, mort)
+HB_OT_ACCELERATOR (AAT, kerx)
 HB_OT_TABLE (AAT, ankr)
 HB_OT_TABLE (AAT, trak)
 HB_OT_TABLE (AAT, ltag)
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-face.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-face.cc
index 2243ee02874..1cf14f3ebc6 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-face.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-face.cc
@@ -41,6 +41,9 @@
 #include "hb-ot-layout-gdef-table.hh"
 #include "hb-ot-layout-gsub-table.hh"
 #include "hb-ot-layout-gpos-table.hh"
+#include "hb-ot-var-varc-table.hh"
+#include "hb-aat-layout-kerx-table.hh"
+#include "hb-aat-layout-morx-table.hh"
 
 
 void hb_ot_face_t::init0 (hb_face_t *face)
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-font.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-font.cc
index deec909b22e..2a633c77816 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-font.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-font.cc
@@ -36,13 +36,17 @@
 #include "hb-ot-face.hh"
 #include "hb-outline.hh"
 
+#ifndef HB_NO_AAT
+#include "hb-aat-layout-trak-table.hh"
+#endif
 #include "hb-ot-cmap-table.hh"
 #include "hb-ot-glyf-table.hh"
 #include "hb-ot-cff2-table.hh"
 #include "hb-ot-cff1-table.hh"
 #include "hb-ot-hmtx-table.hh"
 #include "hb-ot-post-table.hh"
-#include "hb-ot-stat-table.hh" // Just so we compile it; unused otherwise.
+#include "hb-ot-stat-table.hh"
+#include "hb-ot-var-varc-table.hh"
 #include "hb-ot-vorg-table.hh"
 #include "OT/Color/CBDT/CBDT.hh"
 #include "OT/Color/COLR/COLR.hh"
@@ -72,6 +76,10 @@ struct hb_ot_font_t
 {
   const hb_ot_face_t *ot_face;
 
+#ifndef HB_NO_AAT
+  bool apply_trak;
+#endif
+
 #ifndef HB_NO_OT_FONT_CMAP_CACHE
   hb_ot_font_cmap_cache_t *cmap_cache;
 #endif
@@ -90,6 +98,15 @@ _hb_ot_font_create (hb_font_t *font)
 
   ot_font->ot_face = &font->face->table;
 
+#ifndef HB_NO_AAT
+  /* According to Ned, trak is applied by default for "modern fonts", as detected by presence of STAT table. */
+#ifndef HB_NO_STYLE
+  ot_font->apply_trak = font->face->table.STAT->has_data () && font->face->table.trak->has_data ();
+#else
+  ot_font->apply_trak = false;
+#endif
+#endif
+
 #ifndef HB_NO_OT_FONT_CMAP_CACHE
   // retry:
   auto *cmap_cache  = (hb_ot_font_cmap_cache_t *) hb_face_get_user_data (font->face,
@@ -199,7 +216,6 @@ hb_ot_get_glyph_h_advances (hb_font_t* font, void* font_data,
                             unsigned advance_stride,
                             void *user_data HB_UNUSED)
 {
-
   const hb_ot_font_t *ot_font = (const hb_ot_font_t *) font_data;
   const hb_ot_face_t *ot_face = ot_font->ot_face;
   const OT::hmtx_accelerator_t &hmtx = *ot_face->hmtx;
@@ -208,12 +224,12 @@ hb_ot_get_glyph_h_advances (hb_font_t* font, void* font_data,
 
 #if !defined(HB_NO_VAR) && !defined(HB_NO_OT_FONT_ADVANCE_CACHE)
   const OT::HVAR &HVAR = *hmtx.var_table;
-  const OT::VariationStore &varStore = &HVAR + HVAR.varStore;
-  OT::VariationStore::cache_t *varStore_cache = font->num_coords * count >= 128 ? varStore.create_cache () : nullptr;
+  const OT::ItemVariationStore &varStore = &HVAR + HVAR.varStore;
+  OT::ItemVariationStore::cache_t *varStore_cache = font->num_coords * count >= 128 ? varStore.create_cache () : nullptr;
 
   bool use_cache = font->num_coords;
 #else
-  OT::VariationStore::cache_t *varStore_cache = nullptr;
+  OT::ItemVariationStore::cache_t *varStore_cache = nullptr;
   bool use_cache = false;
 #endif
 
@@ -277,7 +293,7 @@ hb_ot_get_glyph_h_advances (hb_font_t* font, void* font_data,
   }
 
 #if !defined(HB_NO_VAR) && !defined(HB_NO_OT_FONT_ADVANCE_CACHE)
-  OT::VariationStore::destroy_cache (varStore_cache);
+  OT::ItemVariationStore::destroy_cache (varStore_cache);
 #endif
 
   if (font->x_strength && !font->embolden_in_place)
@@ -291,6 +307,20 @@ hb_ot_get_glyph_h_advances (hb_font_t* font, void* font_data,
       first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
     }
   }
+
+#ifndef HB_NO_AAT
+  if (ot_font->apply_trak)
+  {
+    hb_position_t tracking = font->face->table.trak->get_h_tracking (font);
+    first_advance = orig_first_advance;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      *first_advance += tracking;
+      first_glyph = &StructAtOffsetUnaligned (first_glyph, glyph_stride);
+      first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
+    }
+  }
+#endif
 }
 
 #ifndef HB_NO_VERTICAL
@@ -313,10 +343,10 @@ hb_ot_get_glyph_v_advances (hb_font_t* font, void* font_data,
   {
 #if !defined(HB_NO_VAR) && !defined(HB_NO_OT_FONT_ADVANCE_CACHE)
     const OT::VVAR &VVAR = *vmtx.var_table;
-    const OT::VariationStore &varStore = &VVAR + VVAR.varStore;
-    OT::VariationStore::cache_t *varStore_cache = font->num_coords ? varStore.create_cache () : nullptr;
+    const OT::ItemVariationStore &varStore = &VVAR + VVAR.varStore;
+    OT::ItemVariationStore::cache_t *varStore_cache = font->num_coords ? varStore.create_cache () : nullptr;
 #else
-    OT::VariationStore::cache_t *varStore_cache = nullptr;
+    OT::ItemVariationStore::cache_t *varStore_cache = nullptr;
 #endif
 
     for (unsigned int i = 0; i < count; i++)
@@ -327,7 +357,7 @@ hb_ot_get_glyph_v_advances (hb_font_t* font, void* font_data,
     }
 
 #if !defined(HB_NO_VAR) && !defined(HB_NO_OT_FONT_ADVANCE_CACHE)
-    OT::VariationStore::destroy_cache (varStore_cache);
+    OT::ItemVariationStore::destroy_cache (varStore_cache);
 #endif
   }
   else
@@ -355,6 +385,20 @@ hb_ot_get_glyph_v_advances (hb_font_t* font, void* font_data,
       first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
     }
   }
+
+#ifndef HB_NO_AAT
+  if (ot_font->apply_trak)
+  {
+    hb_position_t tracking = font->face->table.trak->get_v_tracking (font);
+    first_advance = orig_first_advance;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      *first_advance += tracking;
+      first_glyph = &StructAtOffsetUnaligned (first_glyph, glyph_stride);
+      first_advance = &StructAtOffsetUnaligned (first_advance, advance_stride);
+    }
+  }
+#endif
 }
 #endif
 
@@ -523,6 +567,10 @@ hb_ot_draw_glyph (hb_font_t *font,
   { // Need draw_session to be destructed before emboldening.
     hb_draw_session_t draw_session (embolden ? hb_outline_recording_pen_get_funcs () : draw_funcs,
                                     embolden ? &outline : draw_data, font->slant_xy);
+#ifndef HB_NO_VAR_COMPOSITES
+    if (!font->face->table.VARC->get_path (font, glyph, draw_session))
+#endif
+    // Keep the following in synch with VARC::get_path_at()
     if (!font->face->table.glyf->get_path (font, glyph, draw_session))
 #ifndef HB_NO_CFF
     if (!font->face->table.cff2->get_path (font, glyph, draw_session))
@@ -563,11 +611,11 @@ hb_ot_paint_glyph (hb_font_t *font,
   if (font->face->table.sbix->paint_glyph (font, glyph, paint_funcs, paint_data)) return;
 #endif
 #endif
-  if (font->face->table.glyf->paint_glyph (font, glyph, paint_funcs, paint_data, foreground)) return;
-#ifndef HB_NO_CFF
-  if (font->face->table.cff2->paint_glyph (font, glyph, paint_funcs, paint_data, foreground)) return;
-  if (font->face->table.cff1->paint_glyph (font, glyph, paint_funcs, paint_data, foreground)) return;
-#endif
+
+  // Outline glyph
+  paint_funcs->push_clip_glyph (paint_data, glyph, font);
+  paint_funcs->color (paint_data, true, foreground);
+  paint_funcs->pop_clip (paint_data);
 }
 #endif
 
@@ -634,7 +682,9 @@ _hb_ot_get_font_funcs ()
  * hb_ot_font_set_funcs:
  * @font: #hb_font_t to work upon
  *
- * Sets the font functions to use when working with @font.
+ * Sets the font functions to use when working with @font to
+ * the HarfBuzz's native implementation. This is the default
+ * for fonts newly created.
  *
  * Since: 0.9.28
  **/
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-hdmx-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-hdmx-table.hh
index 77e68dbca42..918cf32dcb5 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-hdmx-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-hdmx-table.hh
@@ -71,6 +71,7 @@ struct DeviceRecord
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           c->check_range (this, sizeDeviceRecord)));
   }
 
@@ -94,7 +95,7 @@ struct hdmx
   bool serialize (hb_serialize_context_t *c,
                   unsigned version,
                   Iterator it,
-                  const hb_vector_t &new_to_old_gid_list,
+                  hb_array_t new_to_old_gid_list,
                   unsigned num_glyphs)
   {
     TRACE_SERIALIZE (this);
@@ -152,6 +153,7 @@ struct hdmx
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   !hb_unsigned_mul_overflows (numRecords, sizeDeviceRecord) &&
                   min_size + numRecords * sizeDeviceRecord > numRecords * sizeDeviceRecord &&
                   sizeDeviceRecord >= DeviceRecord::min_size &&
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-head-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-head-table.hh
index ab057fcfe4f..34535e2286d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-head-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-head-table.hh
@@ -103,6 +103,7 @@ struct head
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   version.major == 1 &&
                   magicNumber == 0x5F0F3CF5u);
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-hhea-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-hhea-table.hh
index 37ef8744572..5e3be5be525 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-hhea-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-hhea-table.hh
@@ -50,7 +50,9 @@ struct _hea
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) && likely (version.major == 1));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  likely (version.major == 1));
   }
 
   public:
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-hmtx-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-hmtx-table.hh
index 39e1f4830a5..f7b4ca72198 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-hmtx-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-hmtx-table.hh
@@ -30,6 +30,7 @@
 #include "hb-open-type.hh"
 #include "hb-ot-maxp-table.hh"
 #include "hb-ot-hhea-table.hh"
+#include "hb-ot-os2-table.hh"
 #include "hb-ot-var-hvar-table.hh"
 #include "hb-ot-var-mvar-table.hh"
 #include "hb-ot-metrics.hh"
@@ -145,6 +146,29 @@ struct hmtxvmtx
         table->minTrailingBearing = min_rsb;
         table->maxExtent = max_extent;
       }
+
+      if (T::is_horizontal)
+      {
+        const auto &OS2 = *c->plan->source->table.OS2;
+        if (OS2.has_data () &&
+            table->ascender == OS2.sTypoAscender &&
+            table->descender == OS2.sTypoDescender &&
+            table->lineGap == OS2.sTypoLineGap)
+        {
+          table->ascender = static_cast (roundf (OS2.sTypoAscender +
+                                                      MVAR.get_var (HB_OT_METRICS_TAG_HORIZONTAL_ASCENDER,
+                                                                    c->plan->normalized_coords.arrayZ,
+                                                                    c->plan->normalized_coords.length)));
+          table->descender = static_cast (roundf (OS2.sTypoDescender +
+                                                       MVAR.get_var (HB_OT_METRICS_TAG_HORIZONTAL_DESCENDER,
+                                                                     c->plan->normalized_coords.arrayZ,
+                                                                     c->plan->normalized_coords.length)));
+          table->lineGap = static_cast (roundf (OS2.sTypoLineGap +
+                                                     MVAR.get_var (HB_OT_METRICS_TAG_HORIZONTAL_LINE_GAP,
+                                                                   c->plan->normalized_coords.arrayZ,
+                                                                   c->plan->normalized_coords.length)));
+        }
+      }
     }
 #endif
 
@@ -158,7 +182,7 @@ struct hmtxvmtx
            hb_requires (hb_is_iterator (Iterator))>
   void serialize (hb_serialize_context_t *c,
                   Iterator it,
-                  const hb_vector_t new_to_old_gid_list,
+                  hb_array_t new_to_old_gid_list,
                   unsigned num_long_metrics,
                   unsigned total_num_metrics)
   {
@@ -374,7 +398,7 @@ struct hmtxvmtx
 
     unsigned get_advance_with_var_unscaled (hb_codepoint_t  glyph,
                                             hb_font_t      *font,
-                                            VariationStore::cache_t *store_cache = nullptr) const
+                                            ItemVariationStore::cache_t *store_cache = nullptr) const
     {
       unsigned int advance = get_advance_without_var_unscaled (glyph);
 
@@ -387,7 +411,8 @@ struct hmtxvmtx
                                                                         font->coords, font->num_coords,
                                                                         store_cache));
 
-      return _glyf_get_advance_with_var_unscaled (font, glyph, T::tableTag == HB_OT_TAG_vmtx);
+      unsigned glyf_advance = _glyf_get_advance_with_var_unscaled (font, glyph, T::tableTag == HB_OT_TAG_vmtx);
+      return glyf_advance ? glyf_advance : advance;
 #else
       return advance;
 #endif
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-kern-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-kern-table.hh
index 291683369aa..bc90c345d05 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-kern-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-kern-table.hh
@@ -79,12 +79,23 @@ struct KernSubTableFormat3
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   c->check_range (kernValueZ,
                                   kernValueCount * sizeof (FWORD) +
                                   glyphCount * 2 +
                                   leftClassCount * rightClassCount));
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    set_t set;
+    if (likely (glyphCount))
+      set.add_range (0, glyphCount - 1);
+    left_set.union_ (set);
+    right_set.union_ (set);
+  }
+
   protected:
   KernSubTableHeader
                 header;
@@ -121,7 +132,7 @@ struct KernSubTable
   {
     switch (get_type ()) {
     /* This method hooks up to hb_font_t's get_h_kerning.  Only support Format0. */
-    case 0: return u.format0.get_kerning (left, right);
+    case 0: hb_barrier (); return u.format0.get_kerning (left, right);
     default:return 0;
     }
   }
@@ -134,22 +145,36 @@ struct KernSubTable
     switch (subtable_type) {
     case 0:     return_trace (c->dispatch (u.format0));
 #ifndef HB_NO_AAT_SHAPE
-    case 1:     return_trace (u.header.apple ? c->dispatch (u.format1, std::forward (ds)...) : c->default_return_value ());
+    case 1:     return_trace (c->dispatch (u.format1, std::forward (ds)...));
 #endif
     case 2:     return_trace (c->dispatch (u.format2));
 #ifndef HB_NO_AAT_SHAPE
-    case 3:     return_trace (u.header.apple ? c->dispatch (u.format3, std::forward (ds)...) : c->default_return_value ());
+    case 3:     return_trace (c->dispatch (u.format3, std::forward (ds)...));
 #endif
     default:    return_trace (c->default_return_value ());
     }
   }
 
+  template 
+  void collect_glyphs (set_t &left_set, set_t &right_set, unsigned num_glyphs) const
+  {
+    unsigned int subtable_type = get_type ();
+    switch (subtable_type) {
+    case 0:     u.format0.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 1:     u.format1.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 2:     u.format2.collect_glyphs (left_set, right_set, num_glyphs); return;
+    case 3:     u.format3.collect_glyphs (left_set, right_set, num_glyphs); return;
+    default:    return;
+    }
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    if (unlikely (!u.header.sanitize (c) ||
-                  u.header.length < u.header.min_size ||
-                  !c->check_range (this, u.header.length))) return_trace (false);
+    if (unlikely (!(u.header.sanitize (c) &&
+                    hb_barrier () &&
+                    u.header.length >= u.header.min_size &&
+                    c->check_range (this, u.header.length)))) return_trace (false);
 
     return_trace (dispatch (c));
   }
@@ -286,9 +311,9 @@ struct kern
   bool has_state_machine () const
   {
     switch (get_type ()) {
-    case 0: return u.ot.has_state_machine ();
+    case 0: hb_barrier (); return u.ot.has_state_machine ();
 #ifndef HB_NO_AAT_SHAPE
-    case 1: return u.aat.has_state_machine ();
+    case 1: hb_barrier (); return u.aat.has_state_machine ();
 #endif
     default:return false;
     }
@@ -297,9 +322,9 @@ struct kern
   bool has_cross_stream () const
   {
     switch (get_type ()) {
-    case 0: return u.ot.has_cross_stream ();
+    case 0: hb_barrier (); return u.ot.has_cross_stream ();
 #ifndef HB_NO_AAT_SHAPE
-    case 1: return u.aat.has_cross_stream ();
+    case 1: hb_barrier (); return u.aat.has_cross_stream ();
 #endif
     default:return false;
     }
@@ -308,16 +333,17 @@ struct kern
   int get_h_kerning (hb_codepoint_t left, hb_codepoint_t right) const
   {
     switch (get_type ()) {
-    case 0: return u.ot.get_h_kerning (left, right);
+    case 0: hb_barrier (); return u.ot.get_h_kerning (left, right);
 #ifndef HB_NO_AAT_SHAPE
-    case 1: return u.aat.get_h_kerning (left, right);
+    case 1: hb_barrier (); return u.aat.get_h_kerning (left, right);
 #endif
     default:return 0;
     }
   }
 
-  bool apply (AAT::hb_aat_apply_context_t *c) const
-  { return dispatch (c); }
+  bool apply (AAT::hb_aat_apply_context_t *c,
+              const AAT::kern_accelerator_data_t &accel_data) const
+  { return dispatch (c, accel_data); }
 
   template 
   typename context_t::return_t dispatch (context_t *c, Ts&&... ds) const
@@ -337,9 +363,45 @@ struct kern
   {
     TRACE_SANITIZE (this);
     if (!u.version32.sanitize (c)) return_trace (false);
+    hb_barrier ();
     return_trace (dispatch (c));
   }
 
+  AAT::kern_accelerator_data_t create_accelerator_data (unsigned num_glyphs) const
+  {
+    switch (get_type ()) {
+    case 0: hb_barrier (); return u.ot.create_accelerator_data (num_glyphs);
+#ifndef HB_NO_AAT_SHAPE
+    case 1: hb_barrier (); return u.aat.create_accelerator_data (num_glyphs);
+#endif
+    default:return AAT::kern_accelerator_data_t ();
+    }
+  }
+
+  struct accelerator_t
+  {
+    accelerator_t (hb_face_t *face)
+    {
+      hb_sanitize_context_t sc;
+      this->table = sc.reference_table (face);
+      this->accel_data = this->table->create_accelerator_data (face->get_num_glyphs ());
+    }
+    ~accelerator_t ()
+    {
+      this->table.destroy ();
+    }
+
+    hb_blob_t *get_blob () const { return table.get_blob (); }
+
+    bool apply (AAT::hb_aat_apply_context_t *c) const
+    {
+      return table->apply (c, accel_data);
+    }
+
+    hb_blob_ptr_t table;
+    AAT::kern_accelerator_data_t accel_data;
+  };
+
   protected:
   union {
   HBUINT32              version32;
@@ -353,6 +415,10 @@ struct kern
   DEFINE_SIZE_UNION (4, version32);
 };
 
+struct kern_accelerator_t : kern::accelerator_t {
+  kern_accelerator_t (hb_face_t *face) : kern::accelerator_t (face) {}
+};
+
 } /* namespace OT */
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-base-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-base-table.hh
index 0e57a6c7909..5a3679e4bfa 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-base-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-base-table.hh
@@ -46,6 +46,12 @@ struct BaseCoordFormat1
     return HB_DIRECTION_IS_HORIZONTAL (direction) ? font->em_scale_y (coordinate) : font->em_scale_x (coordinate);
   }
 
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    return_trace ((bool) c->serializer->embed (*this));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -67,6 +73,17 @@ struct BaseCoordFormat2
     return HB_DIRECTION_IS_HORIZONTAL (direction) ? font->em_scale_y (coordinate) : font->em_scale_x (coordinate);
   }
 
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+
+    return_trace (c->serializer->check_assign (out->referenceGlyph,
+                                               c->plan->glyph_map->get (referenceGlyph),
+                                               HB_SERIALIZE_ERROR_INT_OVERFLOW));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -86,7 +103,7 @@ struct BaseCoordFormat2
 struct BaseCoordFormat3
 {
   hb_position_t get_coord (hb_font_t *font,
-                           const VariationStore &var_store,
+                           const ItemVariationStore &var_store,
                            hb_direction_t direction) const
   {
     const Device &device = this+deviceTable;
@@ -96,6 +113,37 @@ struct BaseCoordFormat3
          : font->em_scale_x (coordinate) + device.get_x_delta (font, var_store);
   }
 
+  void collect_variation_indices (hb_set_t& varidx_set /* OUT */) const
+  {
+    unsigned varidx = (this+deviceTable).get_variation_index ();
+    varidx_set.add (varidx);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+
+    if (!c->plan->pinned_at_default)
+    {
+      unsigned var_idx = (this+deviceTable).get_variation_index ();
+      if (var_idx != VarIdx::NO_VARIATION)
+      {
+        hb_pair_t *v;
+        if (!c->plan->base_variation_idx_map.has (var_idx, &v))
+          return_trace (false);
+
+        if (unlikely (!c->serializer->check_assign (out->coordinate, coordinate + hb_second (*v),
+                                                    HB_SERIALIZE_ERROR_INT_OVERFLOW)))
+          return_trace (false);
+      }
+    }
+    return_trace (out->deviceTable.serialize_copy (c->serializer, deviceTable,
+                                                   this, 0,
+                                                   hb_serialize_context_t::Head,
+                                                   &c->plan->base_variation_idx_map));
+  }
 
   bool sanitize (hb_sanitize_context_t *c) const
   {
@@ -120,25 +168,47 @@ struct BaseCoord
   bool has_data () const { return u.format; }
 
   hb_position_t get_coord (hb_font_t            *font,
-                           const VariationStore &var_store,
+                           const ItemVariationStore &var_store,
                            hb_direction_t        direction) const
   {
     switch (u.format) {
-    case 1: return u.format1.get_coord (font, direction);
-    case 2: return u.format2.get_coord (font, direction);
-    case 3: return u.format3.get_coord (font, var_store, direction);
+    case 1: hb_barrier (); return u.format1.get_coord (font, direction);
+    case 2: hb_barrier (); return u.format2.get_coord (font, direction);
+    case 3: hb_barrier (); return u.format3.get_coord (font, var_store, direction);
     default:return 0;
     }
   }
 
+  void collect_variation_indices (hb_set_t& varidx_set /* OUT */) const
+  {
+    switch (u.format) {
+    case 3: hb_barrier (); u.format3.collect_variation_indices (varidx_set);
+    default:return;
+    }
+  }
+
+  template 
+  typename context_t::return_t dispatch (context_t *c, Ts&&... ds) const
+  {
+    if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
+    TRACE_DISPATCH (this, u.format);
+    switch (u.format) {
+    case 1: hb_barrier (); return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 2: hb_barrier (); return_trace (c->dispatch (u.format2, std::forward (ds)...));
+    case 3: hb_barrier (); return_trace (c->dispatch (u.format3, std::forward (ds)...));
+    default:return_trace (c->default_return_value ());
+    }
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
     if (unlikely (!u.format.sanitize (c))) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case 1: return_trace (u.format1.sanitize (c));
-    case 2: return_trace (u.format2.sanitize (c));
-    case 3: return_trace (u.format3.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c));
     default:return_trace (false);
     }
   }
@@ -160,12 +230,37 @@ struct FeatMinMaxRecord
 
   bool has_data () const { return tag; }
 
+  hb_tag_t get_feature_tag () const { return tag; }
+
   void get_min_max (const BaseCoord **min, const BaseCoord **max) const
   {
     if (likely (min)) *min = &(this+minCoord);
     if (likely (max)) *max = &(this+maxCoord);
   }
 
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  const void *base,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    if (!plan->layout_features.has (tag))
+      return;
+
+    (base+minCoord).collect_variation_indices (varidx_set);
+    (base+maxCoord).collect_variation_indices (varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c,
+               const void *base) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+    if (!(out->minCoord.serialize_subset (c, minCoord, base)))
+      return_trace (false);
+
+    return_trace (out->maxCoord.serialize_subset (c, maxCoord, base));
+  }
+
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
     TRACE_SANITIZE (this);
@@ -205,6 +300,39 @@ struct MinMax
     }
   }
 
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    (this+minCoord).collect_variation_indices (varidx_set);
+    (this+maxCoord).collect_variation_indices (varidx_set);
+    for (const FeatMinMaxRecord& record : featMinMaxRecords)
+      record.collect_variation_indices (plan, this, varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
+
+    if (!(out->minCoord.serialize_subset (c, minCoord, this)) ||
+        !(out->maxCoord.serialize_subset (c, maxCoord, this)))
+      return_trace (false);
+
+    unsigned len = 0;
+    for (const FeatMinMaxRecord& _ : featMinMaxRecords)
+    {
+      hb_tag_t feature_tag = _.get_feature_tag ();
+      if (!c->plan->layout_features.has (feature_tag))
+        continue;
+
+      if (!_.subset (c, this)) return false;
+      len++;
+    }
+    return_trace (c->serializer->check_assign (out->featMinMaxRecords.len, len,
+                                               HB_SERIALIZE_ERROR_INT_OVERFLOW));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -239,6 +367,26 @@ struct BaseValues
     return this+baseCoords[baseline_tag_index];
   }
 
+  void collect_variation_indices (hb_set_t& varidx_set /* OUT */) const
+  {
+    for (const auto& _ : baseCoords)
+      (this+_).collect_variation_indices (varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
+    out->defaultIndex = defaultIndex;
+
+    for (const auto& _ : baseCoords)
+      if (!subset_offset_array (c, out->baseCoords, this) (_))
+        return_trace (false);
+
+    return_trace (bool (out->baseCoords));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -267,7 +415,22 @@ struct BaseLangSysRecord
 
   bool has_data () const { return baseLangSysTag; }
 
-  const MinMax &get_min_max () const { return this+minMax; }
+  const MinMax &get_min_max (const void* base) const { return base+minMax; }
+
+  void collect_variation_indices (const void* base,
+                                  const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  { (base+minMax).collect_variation_indices (plan, varidx_set); }
+
+  bool subset (hb_subset_context_t *c,
+               const void *base) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+
+    return_trace (out->minMax.serialize_subset (c, minMax, base));
+  }
 
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
@@ -290,14 +453,43 @@ struct BaseScript
   const MinMax &get_min_max (hb_tag_t language_tag) const
   {
     const BaseLangSysRecord& record = baseLangSysRecords.bsearch (language_tag);
-    return record.has_data () ? record.get_min_max () : this+defaultMinMax;
+    return record.has_data () ? record.get_min_max (this) : this+defaultMinMax;
   }
 
   const BaseCoord &get_base_coord (int baseline_tag_index) const
   { return (this+baseValues).get_base_coord (baseline_tag_index); }
 
   bool has_values () const { return baseValues; }
-  bool has_min_max () const { return defaultMinMax; /* TODO What if only per-language is present? */ }
+  bool has_min_max () const { return defaultMinMax || baseLangSysRecords; }
+
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    (this+baseValues).collect_variation_indices (varidx_set);
+    (this+defaultMinMax).collect_variation_indices (plan, varidx_set);
+
+    for (const BaseLangSysRecord& _ : baseLangSysRecords)
+      _.collect_variation_indices (this, plan, varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
+
+    if (baseValues && !out->baseValues.serialize_subset (c, baseValues, this))
+      return_trace (false);
+
+    if (defaultMinMax && !out->defaultMinMax.serialize_subset (c, defaultMinMax, this))
+      return_trace (false);
+
+    for (const auto& _ : baseLangSysRecords)
+      if (!_.subset (c, this)) return_trace (false);
+
+    return_trace (c->serializer->check_assign (out->baseLangSysRecords.len, baseLangSysRecords.len,
+                                               HB_SERIALIZE_ERROR_INT_OVERFLOW));
+  }
 
   bool sanitize (hb_sanitize_context_t *c) const
   {
@@ -331,9 +523,31 @@ struct BaseScriptRecord
 
   bool has_data () const { return baseScriptTag; }
 
+  hb_tag_t get_script_tag () const { return baseScriptTag; }
+
   const BaseScript &get_base_script (const BaseScriptList *list) const
   { return list+baseScript; }
 
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  const void* list,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    if (!plan->layout_scripts.has (baseScriptTag))
+      return;
+
+    (list+baseScript).collect_variation_indices (plan, varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c,
+               const void *base) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+
+    return_trace (out->baseScript.serialize_subset (c, baseScript, base));
+  }
+
   bool sanitize (hb_sanitize_context_t *c, const void *base) const
   {
     TRACE_SANITIZE (this);
@@ -360,6 +574,33 @@ struct BaseScriptList
     return record->has_data () ? record->get_base_script (this) : Null (BaseScript);
   }
 
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    for (const BaseScriptRecord& _ : baseScriptRecords)
+      _.collect_variation_indices (plan, this, varidx_set);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
+
+    unsigned len = 0;
+    for (const BaseScriptRecord& _ : baseScriptRecords)
+    {
+      hb_tag_t script_tag = _.get_script_tag ();
+      if (!c->plan->layout_scripts.has (script_tag))
+        continue;
+
+      if (!_.subset (c, this)) return false;
+      len++;
+    }
+    return_trace (c->serializer->check_assign (out->baseScriptRecords.len, len,
+                                               HB_SERIALIZE_ERROR_INT_OVERFLOW));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -421,6 +662,20 @@ struct Axis
     return true;
   }
 
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  { (this+baseScriptList).collect_variation_indices (plan, varidx_set); }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->embed (*this);
+    if (unlikely (!out)) return_trace (false);
+
+    out->baseTagList.serialize_copy (c->serializer, baseTagList, this);
+    return_trace (out->baseScriptList.serialize_subset (c, baseScriptList, this));
+  }
+
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
@@ -452,8 +707,77 @@ struct BASE
   const Axis &get_axis (hb_direction_t direction) const
   { return HB_DIRECTION_IS_VERTICAL (direction) ? this+vAxis : this+hAxis; }
 
-  const VariationStore &get_var_store () const
-  { return version.to_int () < 0x00010001u ? Null (VariationStore) : this+varStore; }
+  bool has_var_store () const
+  { return version.to_int () >= 0x00010001u && varStore != 0; }
+
+  const ItemVariationStore &get_var_store () const
+  { return version.to_int () < 0x00010001u ? Null (ItemVariationStore) : this+varStore; }
+
+  void collect_variation_indices (const hb_subset_plan_t* plan,
+                                  hb_set_t& varidx_set /* OUT */) const
+  {
+    (this+hAxis).collect_variation_indices (plan, varidx_set);
+    (this+vAxis).collect_variation_indices (plan, varidx_set);
+  }
+
+  bool subset_varstore (hb_subset_context_t *c,
+                        BASE *out /* OUT */) const
+  {
+    TRACE_SUBSET (this);
+    if (!c->serializer->allocate_size> (Offset32To::static_size))
+        return_trace (false);
+    if (!c->plan->normalized_coords)
+      return_trace (out->varStore.serialize_subset (c, varStore, this, c->plan->base_varstore_inner_maps.as_array ()));
+
+    if (c->plan->all_axes_pinned)
+      return_trace (true);
+
+    item_variations_t item_vars;
+    if (!item_vars.instantiate (this+varStore, c->plan, true, true,
+                                c->plan->base_varstore_inner_maps.as_array ()))
+      return_trace (false);
+
+    if (!out->varStore.serialize_serialize (c->serializer,
+                                            item_vars.has_long_word (),
+                                            c->plan->axis_tags,
+                                            item_vars.get_region_list (),
+                                            item_vars.get_vardata_encodings ()))
+      return_trace (false);
+
+    const hb_map_t &varidx_map = item_vars.get_varidx_map ();
+    /* base_variation_idx_map in the plan is old_varidx->(varidx, delta)
+     * mapping, new varidx is generated for subsetting, we need to remap this
+     * after instancing */
+    for (auto _ : c->plan->base_variation_idx_map.iter_ref ())
+    {
+      uint32_t varidx = _.second.first;
+      uint32_t *new_varidx;
+      if (varidx_map.has (varidx, &new_varidx))
+        _.second.first = *new_varidx;
+      else
+        _.second.first = HB_OT_LAYOUT_NO_VARIATIONS_INDEX;
+    }
+    return_trace (true);
+  }
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    auto *out = c->serializer->start_embed (*this);
+    if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
+
+    out->version = version;
+    if (has_var_store () && !subset_varstore (c, out))
+        return_trace (false);
+
+    if (hAxis && !out->hAxis.serialize_subset (c, hAxis, this))
+      return_trace (false);
+
+    if (vAxis && !out->vAxis.serialize_subset (c, vAxis, this))
+      return_trace (false);
+
+    return_trace (true);
+  }
 
   bool get_baseline (hb_font_t      *font,
                      hb_tag_t        baseline_tag,
@@ -486,7 +810,7 @@ struct BASE
                                            &min_coord, &max_coord))
       return false;
 
-    const VariationStore &var_store = get_var_store ();
+    const ItemVariationStore &var_store = get_var_store ();
     if (likely (min && min_coord)) *min = min_coord->get_coord (font, var_store, direction);
     if (likely (max && max_coord)) *max = max_coord->get_coord (font, var_store, direction);
     return true;
@@ -496,6 +820,7 @@ struct BASE
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           likely (version.major == 1) &&
                           hAxis.sanitize (c, this) &&
                           vAxis.sanitize (c, this) &&
@@ -508,7 +833,7 @@ struct BASE
                                  * of BASE table (may be NULL) */
   Offset16TovAxis;                /* Offset to vertical Axis table, from beginning
                                  * of BASE table (may be NULL) */
-  Offset32To
+  Offset32To
                 varStore;       /* Offset to the table of Item Variation
                                  * Store--from beginning of BASE
                                  * header (may be NULL).  Introduced
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-common.hh
index 9216a9a0fe7..f14675295f6 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-common.hh
@@ -34,6 +34,7 @@
 #include "hb-open-type.hh"
 #include "hb-set.hh"
 #include "hb-bimap.hh"
+#include "hb-cache.hh"
 
 #include "OT/Layout/Common/Coverage.hh"
 #include "OT/Layout/types.hh"
@@ -64,7 +65,7 @@ struct hb_collect_feature_substitutes_with_var_context_t
   const hb_hashmap_t *axes_location;
   hb_hashmap_t> *record_cond_idx_map;
   hb_hashmap_t *feature_substitutes_map;
-  bool& insert_catch_all_feature_variation_record;
+  hb_set_t& catch_all_record_feature_idxes;
 
   // not stored in subset_plan
   hb_set_t *feature_indices;
@@ -142,6 +143,8 @@ struct hb_subset_layout_context_t :
   const hb_map_t *feature_index_map;
   const hb_hashmap_t *feature_substitutes_map;
   hb_hashmap_t> *feature_record_cond_idx_map;
+  const hb_set_t *catch_all_record_feature_idxes;
+  const hb_hashmap_t> *feature_idx_tag_map;
 
   unsigned cur_script_index;
   unsigned cur_feature_var_record_idx;
@@ -164,6 +167,8 @@ struct hb_subset_layout_context_t :
       feature_index_map = &c_->plan->gsub_features;
       feature_substitutes_map = &c_->plan->gsub_feature_substitutes_map;
       feature_record_cond_idx_map = c_->plan->user_axes_location.is_empty () ? nullptr : &c_->plan->gsub_feature_record_cond_idx_map;
+      catch_all_record_feature_idxes = &c_->plan->gsub_old_features;
+      feature_idx_tag_map = &c_->plan->gsub_old_feature_idx_tag_map;
     }
     else
     {
@@ -172,6 +177,8 @@ struct hb_subset_layout_context_t :
       feature_index_map = &c_->plan->gpos_features;
       feature_substitutes_map = &c_->plan->gpos_feature_substitutes_map;
       feature_record_cond_idx_map = c_->plan->user_axes_location.is_empty () ? nullptr : &c_->plan->gpos_feature_record_cond_idx_map;
+      catch_all_record_feature_idxes = &c_->plan->gpos_old_features;
+      feature_idx_tag_map = &c_->plan->gpos_old_feature_idx_tag_map;
     }
   }
 
@@ -182,7 +189,7 @@ struct hb_subset_layout_context_t :
   unsigned lookup_index_count;
 };
 
-struct VariationStore;
+struct ItemVariationStore;
 struct hb_collect_variation_indices_context_t :
        hb_dispatch_context_t
 {
@@ -454,6 +461,7 @@ struct FeatureParamsSize
   {
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this))) return_trace (false);
+    hb_barrier ();
 
     /* This subtable has some "history", if you will.  Some earlier versions of
      * Adobe tools calculated the offset of the FeatureParams subtable from the
@@ -639,8 +647,7 @@ struct FeatureParamsCharacterVariants
       return;
 
     unsigned last_name_id = (unsigned) firstParamUILabelNameID + (unsigned) numNamedParameters - 1;
-    if (last_name_id >= 256 && last_name_id <= 32767)
-      nameids_to_retain->add_range (firstParamUILabelNameID, last_name_id);
+    nameids_to_retain->add_range (firstParamUILabelNameID, last_name_id);
   }
 
   bool subset (hb_subset_context_t *c) const
@@ -820,6 +827,7 @@ struct Feature
     TRACE_SANITIZE (this);
     if (unlikely (!(c->check_struct (this) && lookupIndex.sanitize (c))))
       return_trace (false);
+    hb_barrier ();
 
     /* Some earlier versions of Adobe tools calculated the offset of the
      * FeatureParams subtable from the beginning of the FeatureList table!
@@ -838,6 +846,7 @@ struct Feature
     unsigned int orig_offset = featureParams;
     if (unlikely (!featureParams.sanitize (c, this, closure ? closure->tag : HB_TAG_NONE)))
       return_trace (false);
+    hb_barrier ();
 
     if (featureParams == 0 && closure &&
         closure->tag == HB_TAG ('s','i','z','e') &&
@@ -900,7 +909,8 @@ struct Record
   {
     TRACE_SANITIZE (this);
     const Record_sanitize_closure_t closure = {tag, base};
-    return_trace (c->check_struct (this) && offset.sanitize (c, base, &closure));
+    return_trace (c->check_struct (this) &&
+                  offset.sanitize (c, base, &closure));
   }
 
   Tag           tag;            /* 4-byte Tag identifier */
@@ -1371,10 +1381,20 @@ struct Lookup
 
     if (lookupFlag & LookupFlag::UseMarkFilteringSet)
     {
-      if (unlikely (!c->serializer->extend (out))) return_trace (false);
       const HBUINT16 &markFilteringSet = StructAfter (subTable);
-      HBUINT16 &outMarkFilteringSet = StructAfter (out->subTable);
-      outMarkFilteringSet = markFilteringSet;
+      hb_codepoint_t *idx;
+      if (!c->plan->used_mark_sets_map.has (markFilteringSet, &idx))
+      {
+        unsigned new_flag = lookupFlag;
+        new_flag &= ~LookupFlag::UseMarkFilteringSet;
+        out->lookupFlag = new_flag;
+      }
+      else
+      {
+        if (unlikely (!c->serializer->extend (out))) return_trace (false);
+        HBUINT16 &outMarkFilteringSet = StructAfter (out->subTable);
+        outMarkFilteringSet = *idx;
+      }
     }
 
     // Always keep the lookup even if it's empty. The rest of layout subsetting depends on lookup
@@ -1391,6 +1411,7 @@ struct Lookup
   {
     TRACE_SANITIZE (this);
     if (!(c->check_struct (this) && subTable.sanitize (c))) return_trace (false);
+    hb_barrier ();
 
     unsigned subtables = get_subtable_count ();
     if (unlikely (!c->visit_subtables (subtables))) return_trace (false);
@@ -1406,6 +1427,8 @@ struct Lookup
 
     if (unlikely (get_type () == TSubTable::Extension && !c->get_edit_count ()))
     {
+      hb_barrier ();
+
       /* The spec says all subtables of an Extension lookup should
        * have the same type, which shall not be the Extension type
        * itself (but we already checked for that).
@@ -2045,24 +2068,33 @@ struct ClassDef
   unsigned int get_class (hb_codepoint_t glyph_id) const
   {
     switch (u.format) {
-    case 1: return u.format1.get_class (glyph_id);
-    case 2: return u.format2.get_class (glyph_id);
+    case 1: hb_barrier (); return u.format1.get_class (glyph_id);
+    case 2: hb_barrier (); return u.format2.get_class (glyph_id);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.get_class (glyph_id);
-    case 4: return u.format4.get_class (glyph_id);
+    case 3: hb_barrier (); return u.format3.get_class (glyph_id);
+    case 4: hb_barrier (); return u.format4.get_class (glyph_id);
 #endif
     default:return 0;
     }
   }
+  unsigned int get_class (hb_codepoint_t glyph_id,
+                          hb_ot_lookup_cache_t *cache) const
+  {
+    unsigned klass;
+    if (cache && cache->get (glyph_id, &klass)) return klass;
+    klass = get_class (glyph_id);
+    if (cache) cache->set (glyph_id, klass);
+    return klass;
+  }
 
   unsigned get_population () const
   {
     switch (u.format) {
-    case 1: return u.format1.get_population ();
-    case 2: return u.format2.get_population ();
+    case 1: hb_barrier (); return u.format1.get_population ();
+    case 2: hb_barrier (); return u.format2.get_population ();
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.get_population ();
-    case 4: return u.format4.get_population ();
+    case 3: hb_barrier (); return u.format3.get_population ();
+    case 4: hb_barrier (); return u.format4.get_population ();
 #endif
     default:return NOT_COVERED;
     }
@@ -2124,11 +2156,11 @@ struct ClassDef
 
     switch (u.format)
     {
-    case 1: return_trace (u.format1.serialize (c, it));
-    case 2: return_trace (u.format2.serialize (c, it));
+    case 1: hb_barrier (); return_trace (u.format1.serialize (c, it));
+    case 2: hb_barrier (); return_trace (u.format2.serialize (c, it));
 #ifndef HB_NO_BEYOND_64K
-    case 3: return_trace (u.format3.serialize (c, it));
-    case 4: return_trace (u.format4.serialize (c, it));
+    case 3: hb_barrier (); return_trace (u.format3.serialize (c, it));
+    case 4: hb_barrier (); return_trace (u.format4.serialize (c, it));
 #endif
     default:return_trace (false);
     }
@@ -2142,11 +2174,11 @@ struct ClassDef
   {
     TRACE_SUBSET (this);
     switch (u.format) {
-    case 1: return_trace (u.format1.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
-    case 2: return_trace (u.format2.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
+    case 1: hb_barrier (); return_trace (u.format1.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
+    case 2: hb_barrier (); return_trace (u.format2.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
 #ifndef HB_NO_BEYOND_64K
-    case 3: return_trace (u.format3.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
-    case 4: return_trace (u.format4.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
+    case 3: hb_barrier (); return_trace (u.format3.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
+    case 4: hb_barrier (); return_trace (u.format4.subset (c, klass_map, keep_empty_table, use_class_zero, glyph_filter));
 #endif
     default:return_trace (false);
     }
@@ -2156,12 +2188,13 @@ struct ClassDef
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case 1: return_trace (u.format1.sanitize (c));
-    case 2: return_trace (u.format2.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c));
 #ifndef HB_NO_BEYOND_64K
-    case 3: return_trace (u.format3.sanitize (c));
-    case 4: return_trace (u.format4.sanitize (c));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c));
 #endif
     default:return_trace (true);
     }
@@ -2170,11 +2203,11 @@ struct ClassDef
   unsigned cost () const
   {
     switch (u.format) {
-    case 1: return u.format1.cost ();
-    case 2: return u.format2.cost ();
+    case 1: hb_barrier (); return u.format1.cost ();
+    case 2: hb_barrier (); return u.format2.cost ();
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.cost ();
-    case 4: return u.format4.cost ();
+    case 3: hb_barrier (); return u.format3.cost ();
+    case 4: hb_barrier (); return u.format4.cost ();
 #endif
     default:return 0u;
     }
@@ -2186,11 +2219,11 @@ struct ClassDef
   bool collect_coverage (set_t *glyphs) const
   {
     switch (u.format) {
-    case 1: return u.format1.collect_coverage (glyphs);
-    case 2: return u.format2.collect_coverage (glyphs);
+    case 1: hb_barrier (); return u.format1.collect_coverage (glyphs);
+    case 2: hb_barrier (); return u.format2.collect_coverage (glyphs);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.collect_coverage (glyphs);
-    case 4: return u.format4.collect_coverage (glyphs);
+    case 3: hb_barrier (); return u.format3.collect_coverage (glyphs);
+    case 4: hb_barrier (); return u.format4.collect_coverage (glyphs);
 #endif
     default:return false;
     }
@@ -2202,11 +2235,11 @@ struct ClassDef
   bool collect_class (set_t *glyphs, unsigned int klass) const
   {
     switch (u.format) {
-    case 1: return u.format1.collect_class (glyphs, klass);
-    case 2: return u.format2.collect_class (glyphs, klass);
+    case 1: hb_barrier (); return u.format1.collect_class (glyphs, klass);
+    case 2: hb_barrier (); return u.format2.collect_class (glyphs, klass);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.collect_class (glyphs, klass);
-    case 4: return u.format4.collect_class (glyphs, klass);
+    case 3: hb_barrier (); return u.format3.collect_class (glyphs, klass);
+    case 4: hb_barrier (); return u.format4.collect_class (glyphs, klass);
 #endif
     default:return false;
     }
@@ -2215,11 +2248,11 @@ struct ClassDef
   bool intersects (const hb_set_t *glyphs) const
   {
     switch (u.format) {
-    case 1: return u.format1.intersects (glyphs);
-    case 2: return u.format2.intersects (glyphs);
+    case 1: hb_barrier (); return u.format1.intersects (glyphs);
+    case 2: hb_barrier (); return u.format2.intersects (glyphs);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.intersects (glyphs);
-    case 4: return u.format4.intersects (glyphs);
+    case 3: hb_barrier (); return u.format3.intersects (glyphs);
+    case 4: hb_barrier (); return u.format4.intersects (glyphs);
 #endif
     default:return false;
     }
@@ -2227,11 +2260,11 @@ struct ClassDef
   bool intersects_class (const hb_set_t *glyphs, unsigned int klass) const
   {
     switch (u.format) {
-    case 1: return u.format1.intersects_class (glyphs, klass);
-    case 2: return u.format2.intersects_class (glyphs, klass);
+    case 1: hb_barrier (); return u.format1.intersects_class (glyphs, klass);
+    case 2: hb_barrier (); return u.format2.intersects_class (glyphs, klass);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.intersects_class (glyphs, klass);
-    case 4: return u.format4.intersects_class (glyphs, klass);
+    case 3: hb_barrier (); return u.format3.intersects_class (glyphs, klass);
+    case 4: hb_barrier (); return u.format4.intersects_class (glyphs, klass);
 #endif
     default:return false;
     }
@@ -2240,11 +2273,11 @@ struct ClassDef
   void intersected_class_glyphs (const hb_set_t *glyphs, unsigned klass, hb_set_t *intersect_glyphs) const
   {
     switch (u.format) {
-    case 1: return u.format1.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
-    case 2: return u.format2.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
+    case 1: hb_barrier (); return u.format1.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
+    case 2: hb_barrier (); return u.format2.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
-    case 4: return u.format4.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
+    case 3: hb_barrier (); return u.format3.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
+    case 4: hb_barrier (); return u.format4.intersected_class_glyphs (glyphs, klass, intersect_glyphs);
 #endif
     default:return;
     }
@@ -2253,11 +2286,11 @@ struct ClassDef
   void intersected_classes (const hb_set_t *glyphs, hb_set_t *intersect_classes) const
   {
     switch (u.format) {
-    case 1: return u.format1.intersected_classes (glyphs, intersect_classes);
-    case 2: return u.format2.intersected_classes (glyphs, intersect_classes);
+    case 1: hb_barrier (); return u.format1.intersected_classes (glyphs, intersect_classes);
+    case 2: hb_barrier (); return u.format2.intersected_classes (glyphs, intersect_classes);
 #ifndef HB_NO_BEYOND_64K
-    case 3: return u.format3.intersected_classes (glyphs, intersect_classes);
-    case 4: return u.format4.intersected_classes (glyphs, intersect_classes);
+    case 3: hb_barrier (); return u.format3.intersected_classes (glyphs, intersect_classes);
+    case 4: hb_barrier (); return u.format4.intersected_classes (glyphs, intersect_classes);
 #endif
     default:return;
     }
@@ -2447,6 +2480,8 @@ struct VarRegionAxis
     int peak = peakCoord.to_int ();
     if (peak == 0 || coord == peak)
       return 1.f;
+    else if (coord == 0) // Faster
+      return 0.f;
 
     int start = startCoord.to_int (), end = endCoord.to_int ();
 
@@ -2470,8 +2505,6 @@ struct VarRegionAxis
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this));
-    /* TODO Handle invalid start/peak/end configs, so we don't
-     * have to do that at runtime. */
   }
 
   bool serialize (hb_serialize_context_t *c) const
@@ -2487,6 +2520,33 @@ struct VarRegionAxis
   public:
   DEFINE_SIZE_STATIC (6);
 };
+struct SparseVarRegionAxis
+{
+  float evaluate (const int *coords, unsigned int coord_len) const
+  {
+    unsigned i = axisIndex;
+    int coord = i < coord_len ? coords[i] : 0;
+    return axis.evaluate (coord);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (c->check_struct (this));
+  }
+
+  bool serialize (hb_serialize_context_t *c) const
+  {
+    TRACE_SERIALIZE (this);
+    return_trace (c->embed (this));
+  }
+
+  public:
+  HBUINT16 axisIndex;
+  VarRegionAxis axis;
+  public:
+  DEFINE_SIZE_STATIC (8);
+};
 
 #define REGION_CACHE_ITEM_CACHE_INVALID 2.f
 
@@ -2534,7 +2594,9 @@ struct VarRegionList
   bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) && axesZ.sanitize (c, axisCount * regionCount));
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  axesZ.sanitize (c, axisCount * regionCount));
   }
 
   bool serialize (hb_serialize_context_t *c,
@@ -2615,7 +2677,7 @@ struct VarRegionList
       float max_val = axis_region->endCoord.to_float ();
 
       if (def_val != 0.f)
-        axis_tuples.set (*axis_tag, Triple (min_val, def_val, max_val));
+        axis_tuples.set (*axis_tag, Triple ((double) min_val, (double) def_val, (double) max_val));
       axis_region++;
     }
     return !axis_tuples.in_error ();
@@ -2649,6 +2711,65 @@ struct VarRegionList
   DEFINE_SIZE_ARRAY (4, axesZ);
 };
 
+struct SparseVariationRegion : Array16Of
+{
+  float evaluate (const int *coords, unsigned int coord_len) const
+  {
+    float v = 1.f;
+    unsigned int count = len;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      float factor = arrayZ[i].evaluate (coords, coord_len);
+      if (factor == 0.f)
+        return 0.;
+      v *= factor;
+    }
+    return v;
+  }
+};
+
+struct SparseVarRegionList
+{
+  using cache_t = float;
+
+  float evaluate (unsigned int region_index,
+                  const int *coords, unsigned int coord_len,
+                  cache_t *cache = nullptr) const
+  {
+    if (unlikely (region_index >= regions.len))
+      return 0.;
+
+    float *cached_value = nullptr;
+    if (cache)
+    {
+      cached_value = &(cache[region_index]);
+      if (likely (*cached_value != REGION_CACHE_ITEM_CACHE_INVALID))
+        return *cached_value;
+    }
+
+    const SparseVariationRegion ®ion = this+regions[region_index];
+
+    float v = region.evaluate (coords, coord_len);
+
+    if (cache)
+      *cached_value = v;
+    return v;
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (regions.sanitize (c, this));
+  }
+
+  public:
+  Array16Of>
+                regions;
+  public:
+  DEFINE_SIZE_ARRAY (2, regions);
+};
+
+
 struct VarData
 {
   unsigned int get_item_count () const
@@ -2728,6 +2849,7 @@ struct VarData
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
                   regionIndices.sanitize (c) &&
+                  hb_barrier () &&
                   wordCount () <= regionIndices.len &&
                   c->check_range (get_delta_bytes (),
                                   itemCount,
@@ -3009,7 +3131,53 @@ struct VarData
   DEFINE_SIZE_ARRAY (6, regionIndices);
 };
 
-struct VariationStore
+struct MultiVarData
+{
+  unsigned int get_size () const
+  { return min_size
+         - regionIndices.min_size + regionIndices.get_size ()
+         + StructAfter (regionIndices).get_size ();
+  }
+
+  void get_delta (unsigned int inner,
+                  const int *coords, unsigned int coord_count,
+                  const SparseVarRegionList ®ions,
+                  hb_array_t out,
+                  SparseVarRegionList::cache_t *cache = nullptr) const
+  {
+    auto &deltaSets = StructAfter (regionIndices);
+
+    auto values_iter = deltaSets.fetcher (inner);
+    unsigned regionCount = regionIndices.len;
+    for (unsigned regionIndex = 0; regionIndex < regionCount; regionIndex++)
+    {
+      float scalar = regions.evaluate (regionIndices.arrayZ[regionIndex],
+                                       coords, coord_count,
+                                       cache);
+      values_iter.add_to (out, scalar);
+    }
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (format.sanitize (c) &&
+                  hb_barrier () &&
+                  format == 1 &&
+                  regionIndices.sanitize (c) &&
+                  hb_barrier () &&
+                  StructAfter (regionIndices).sanitize (c));
+  }
+
+  protected:
+  HBUINT8             format; // 1
+  Array16Of regionIndices;
+  TupleList           deltaSetsX;
+  public:
+  DEFINE_SIZE_MIN (8);
+};
+
+struct ItemVariationStore
 {
   friend struct item_variations_t;
   using cache_t = VarRegionList::cache_t;
@@ -3061,7 +3229,7 @@ struct VariationStore
     return get_delta (outer, inner, coords, coord_count, cache);
   }
   float get_delta (unsigned int index,
-                   hb_array_t coords,
+                   hb_array_t coords,
                    VarRegionList::cache_t *cache = nullptr) const
   {
     return get_delta (index,
@@ -3077,6 +3245,7 @@ struct VariationStore
 
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   format == 1 &&
                   regions.sanitize (c, this) &&
                   dataSets.sanitize (c, this));
@@ -3113,7 +3282,7 @@ struct VariationStore
   }
 
   bool serialize (hb_serialize_context_t *c,
-                  const VariationStore *src,
+                  const ItemVariationStore *src,
                   const hb_array_t  &inner_maps)
   {
     TRACE_SERIALIZE (this);
@@ -3169,7 +3338,7 @@ struct VariationStore
     return_trace (true);
   }
 
-  VariationStore *copy (hb_serialize_context_t *c) const
+  ItemVariationStore *copy (hb_serialize_context_t *c) const
   {
     TRACE_SERIALIZE (this);
     auto *out = c->start_embed (this);
@@ -3180,6 +3349,8 @@ struct VariationStore
     for (unsigned i = 0; i < count; i++)
     {
       hb_inc_bimap_t *map = inner_maps.push ();
+      if (!c->propagate_error(inner_maps))
+        return_trace(nullptr);
       auto &data = this+dataSets[i];
 
       unsigned itemCount = data.get_item_count ();
@@ -3199,7 +3370,7 @@ struct VariationStore
     return_trace (false);
 #endif
 
-    VariationStore *varstore_prime = c->serializer->start_embed ();
+    ItemVariationStore *varstore_prime = c->serializer->start_embed ();
     if (unlikely (!varstore_prime)) return_trace (false);
 
     varstore_prime->serialize (c->serializer, this, inner_maps);
@@ -3265,8 +3436,370 @@ struct VariationStore
   DEFINE_SIZE_ARRAY_SIZED (8, dataSets);
 };
 
+struct MultiItemVariationStore
+{
+  using cache_t = SparseVarRegionList::cache_t;
+
+  cache_t *create_cache (hb_array_t static_cache = hb_array_t ()) const
+  {
+#ifdef HB_NO_VAR
+    return nullptr;
+#endif
+    auto &r = this+regions;
+    unsigned count = r.regions.len;
+
+    float *cache;
+    if (count <= static_cache.length)
+      cache = static_cache.arrayZ;
+    else
+    {
+      cache = (float *) hb_malloc (sizeof (float) * count);
+      if (unlikely (!cache)) return nullptr;
+    }
+
+    for (unsigned i = 0; i < count; i++)
+      cache[i] = REGION_CACHE_ITEM_CACHE_INVALID;
+
+    return cache;
+  }
+
+  static void destroy_cache (cache_t *cache,
+                             hb_array_t static_cache = hb_array_t ())
+  {
+    if (cache != static_cache.arrayZ)
+      hb_free (cache);
+  }
+
+  private:
+  void get_delta (unsigned int outer, unsigned int inner,
+                  const int *coords, unsigned int coord_count,
+                  hb_array_t out,
+                  VarRegionList::cache_t *cache = nullptr) const
+  {
+#ifdef HB_NO_VAR
+    return;
+#endif
+
+    if (unlikely (outer >= dataSets.len))
+      return;
+
+    return (this+dataSets[outer]).get_delta (inner,
+                                             coords, coord_count,
+                                             this+regions,
+                                             out,
+                                             cache);
+  }
+
+  public:
+  void get_delta (unsigned int index,
+                  const int *coords, unsigned int coord_count,
+                  hb_array_t out,
+                  VarRegionList::cache_t *cache = nullptr) const
+  {
+    unsigned int outer = index >> 16;
+    unsigned int inner = index & 0xFFFF;
+    get_delta (outer, inner, coords, coord_count, out, cache);
+  }
+  void get_delta (unsigned int index,
+                  hb_array_t coords,
+                  hb_array_t out,
+                  VarRegionList::cache_t *cache = nullptr) const
+  {
+    return get_delta (index,
+                      coords.arrayZ, coords.length,
+                      out,
+                      cache);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+#ifdef HB_NO_VAR
+    return true;
+#endif
+
+    TRACE_SANITIZE (this);
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  format == 1 &&
+                  regions.sanitize (c, this) &&
+                  dataSets.sanitize (c, this));
+  }
+
+  protected:
+  HBUINT16                              format; // 1
+  Offset32To       regions;
+  Array16OfOffset32To     dataSets;
+  public:
+  DEFINE_SIZE_ARRAY_SIZED (8, dataSets);
+};
+
 #undef REGION_CACHE_ITEM_CACHE_INVALID
 
+template 
+struct DeltaSetIndexMapFormat01
+{
+  friend struct DeltaSetIndexMap;
+
+  unsigned get_size () const
+  { return min_size + mapCount * get_width (); }
+
+  private:
+  DeltaSetIndexMapFormat01* copy (hb_serialize_context_t *c) const
+  {
+    TRACE_SERIALIZE (this);
+    return_trace (c->embed (this));
+  }
+
+  template 
+  bool serialize (hb_serialize_context_t *c, const T &plan)
+  {
+    unsigned int width = plan.get_width ();
+    unsigned int inner_bit_count = plan.get_inner_bit_count ();
+    const hb_array_t output_map = plan.get_output_map ();
+
+    TRACE_SERIALIZE (this);
+    if (unlikely (output_map.length && ((((inner_bit_count-1)&~0xF)!=0) || (((width-1)&~0x3)!=0))))
+      return_trace (false);
+    if (unlikely (!c->extend_min (this))) return_trace (false);
+
+    entryFormat = ((width-1)<<4)|(inner_bit_count-1);
+    mapCount = output_map.length;
+    HBUINT8 *p = c->allocate_size (width * output_map.length);
+    if (unlikely (!p)) return_trace (false);
+    for (unsigned int i = 0; i < output_map.length; i++)
+    {
+      unsigned int v = output_map.arrayZ[i];
+      if (v)
+      {
+        unsigned int outer = v >> 16;
+        unsigned int inner = v & 0xFFFF;
+        unsigned int u = (outer << inner_bit_count) | inner;
+        for (unsigned int w = width; w > 0;)
+        {
+          p[--w] = u;
+          u >>= 8;
+        }
+      }
+      p += width;
+    }
+    return_trace (true);
+  }
+
+  uint32_t map (unsigned int v) const /* Returns 16.16 outer.inner. */
+  {
+    /* If count is zero, pass value unchanged.  This takes
+     * care of direct mapping for advance map. */
+    if (!mapCount)
+      return v;
+
+    if (v >= mapCount)
+      v = mapCount - 1;
+
+    unsigned int u = 0;
+    { /* Fetch it. */
+      unsigned int w = get_width ();
+      const HBUINT8 *p = mapDataZ.arrayZ + w * v;
+      for (; w; w--)
+        u = (u << 8) + *p++;
+    }
+
+    { /* Repack it. */
+      unsigned int n = get_inner_bit_count ();
+      unsigned int outer = u >> n;
+      unsigned int inner = u & ((1 << n) - 1);
+      u = (outer<<16) | inner;
+    }
+
+    return u;
+  }
+
+  unsigned get_map_count () const       { return mapCount; }
+  unsigned get_width () const           { return ((entryFormat >> 4) & 3) + 1; }
+  unsigned get_inner_bit_count () const { return (entryFormat & 0xF) + 1; }
+
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  c->check_range (mapDataZ.arrayZ,
+                                  mapCount,
+                                  get_width ()));
+  }
+
+  protected:
+  HBUINT8       format;         /* Format identifier--format = 0 */
+  HBUINT8       entryFormat;    /* A packed field that describes the compressed
+                                 * representation of delta-set indices. */
+  MapCountT     mapCount;       /* The number of mapping entries. */
+  UnsizedArrayOf
+                mapDataZ;       /* The delta-set index mapping data. */
+
+  public:
+  DEFINE_SIZE_ARRAY (2+MapCountT::static_size, mapDataZ);
+};
+
+struct DeltaSetIndexMap
+{
+  template 
+  bool serialize (hb_serialize_context_t *c, const T &plan)
+  {
+    TRACE_SERIALIZE (this);
+    unsigned length = plan.get_output_map ().length;
+    u.format = length <= 0xFFFF ? 0 : 1;
+    switch (u.format) {
+    case 0: hb_barrier (); return_trace (u.format0.serialize (c, plan));
+    case 1: hb_barrier (); return_trace (u.format1.serialize (c, plan));
+    default:return_trace (false);
+    }
+  }
+
+  uint32_t map (unsigned v) const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); return (u.format0.map (v));
+    case 1: hb_barrier (); return (u.format1.map (v));
+    default:return v;
+    }
+  }
+
+  unsigned get_map_count () const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); return u.format0.get_map_count ();
+    case 1: hb_barrier (); return u.format1.get_map_count ();
+    default:return 0;
+    }
+  }
+
+  unsigned get_width () const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); return u.format0.get_width ();
+    case 1: hb_barrier (); return u.format1.get_width ();
+    default:return 0;
+    }
+  }
+
+  unsigned get_inner_bit_count () const
+  {
+    switch (u.format) {
+    case 0: hb_barrier (); return u.format0.get_inner_bit_count ();
+    case 1: hb_barrier (); return u.format1.get_inner_bit_count ();
+    default:return 0;
+    }
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
+    switch (u.format) {
+    case 0: hb_barrier (); return_trace (u.format0.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c));
+    default:return_trace (true);
+    }
+  }
+
+  DeltaSetIndexMap* copy (hb_serialize_context_t *c) const
+  {
+    TRACE_SERIALIZE (this);
+    switch (u.format) {
+    case 0: hb_barrier (); return_trace (reinterpret_cast (u.format0.copy (c)));
+    case 1: hb_barrier (); return_trace (reinterpret_cast (u.format1.copy (c)));
+    default:return_trace (nullptr);
+    }
+  }
+
+  protected:
+  union {
+  HBUINT8                            format;         /* Format identifier */
+  DeltaSetIndexMapFormat01 format0;
+  DeltaSetIndexMapFormat01 format1;
+  } u;
+  public:
+  DEFINE_SIZE_UNION (1, format);
+};
+
+
+struct ItemVarStoreInstancer
+{
+  ItemVarStoreInstancer (const ItemVariationStore *varStore_,
+                         const DeltaSetIndexMap *varIdxMap,
+                         hb_array_t coords,
+                         VarRegionList::cache_t *cache = nullptr) :
+    varStore (varStore_), varIdxMap (varIdxMap), coords (coords), cache (cache)
+  {
+    if (!varStore)
+      varStore = &Null(ItemVariationStore);
+  }
+
+  operator bool () const { return varStore && bool (coords); }
+
+  float operator[] (uint32_t varIdx) const
+  { return (*this) (varIdx); }
+
+  float operator() (uint32_t varIdx, unsigned short offset = 0) const
+  {
+   if (!coords || varIdx == VarIdx::NO_VARIATION)
+     return 0.f;
+
+    varIdx += offset;
+    if (varIdxMap)
+      varIdx = varIdxMap->map (varIdx);
+    return varStore->get_delta (varIdx, coords, cache);
+  }
+
+  const ItemVariationStore *varStore;
+  const DeltaSetIndexMap *varIdxMap;
+  hb_array_t coords;
+  VarRegionList::cache_t *cache;
+};
+
+struct MultiItemVarStoreInstancer
+{
+  MultiItemVarStoreInstancer (const MultiItemVariationStore *varStore,
+                              const DeltaSetIndexMap *varIdxMap,
+                              hb_array_t coords,
+                              SparseVarRegionList::cache_t *cache = nullptr) :
+    varStore (varStore), varIdxMap (varIdxMap), coords (coords), cache (cache)
+  {
+    if (!varStore)
+      varStore = &Null(MultiItemVariationStore);
+  }
+
+  operator bool () const { return varStore && bool (coords); }
+
+  float operator[] (uint32_t varIdx) const
+  {
+    float v = 0;
+    (*this) (hb_array (&v, 1), varIdx);
+    return v;
+  }
+
+  void operator() (hb_array_t out, uint32_t varIdx, unsigned short offset = 0) const
+  {
+    if (coords && varIdx != VarIdx::NO_VARIATION)
+    {
+      varIdx += offset;
+      if (varIdxMap)
+        varIdx = varIdxMap->map (varIdx);
+      varStore->get_delta (varIdx, coords, out, cache);
+    }
+    else
+      for (unsigned i = 0; i < out.length; i++)
+        out.arrayZ[i] = 0.f;
+  }
+
+  const MultiItemVariationStore *varStore;
+  const DeltaSetIndexMap *varIdxMap;
+  hb_array_t coords;
+  SparseVarRegionList::cache_t *cache;
+};
+
+
 /*
  * Feature Variations
  */
@@ -3278,7 +3811,16 @@ enum Cond_with_Var_flag_t
   DROP_RECORD_WITH_VAR = 3,
 };
 
-struct ConditionFormat1
+struct Condition;
+
+template 
+static bool
+_hb_recurse_condition_evaluate (const struct Condition &condition,
+                                const int *coords,
+                                unsigned int coord_len,
+                                Instancer *instancer);
+
+struct ConditionAxisRange
 {
   friend struct Condition;
 
@@ -3298,19 +3840,19 @@ struct ConditionFormat1
       return_trace (false);
 
     const hb_hashmap_t& normalized_axes_location = c->plan->axes_location;
-    Triple axis_limit{-1.f, 0.f, 1.f};
+    Triple axis_limit{-1.0, 0.0, 1.0};
     Triple *normalized_limit;
     if (normalized_axes_location.has (*axis_tag, &normalized_limit))
       axis_limit = *normalized_limit;
 
     const hb_hashmap_t& axes_triple_distances = c->plan->axes_triple_distances;
-    TripleDistances axis_triple_distances{1.f, 1.f};
+    TripleDistances axis_triple_distances{1.0, 1.0};
     TripleDistances *triple_dists;
     if (axes_triple_distances.has (*axis_tag, &triple_dists))
       axis_triple_distances = *triple_dists;
 
-    float normalized_min = renormalizeValue (filterRangeMinValue.to_float (), axis_limit, axis_triple_distances, false);
-    float normalized_max = renormalizeValue (filterRangeMaxValue.to_float (), axis_limit, axis_triple_distances, false);
+    float normalized_min = renormalizeValue ((double) filterRangeMinValue.to_float (), axis_limit, axis_triple_distances, false);
+    float normalized_max = renormalizeValue ((double) filterRangeMaxValue.to_float (), axis_limit, axis_triple_distances, false);
     out->filterRangeMinValue.set_float (normalized_min);
     out->filterRangeMaxValue.set_float (normalized_max);
 
@@ -3328,10 +3870,14 @@ struct ConditionFormat1
 
     hb_tag_t axis_tag = c->axes_index_tag_map->get (axisIndex);
 
-    Triple axis_range (-1.f, 0.f, 1.f);
+    Triple axis_range (-1.0, 0.0, 1.0);
     Triple *axis_limit;
+    bool axis_set_by_user = false;
     if (c->axes_location->has (axis_tag, &axis_limit))
+    {
       axis_range = *axis_limit;
+      axis_set_by_user = true;
+    }
 
     float axis_min_val = axis_range.minimum;
     float axis_default_val = axis_range.middle;
@@ -3350,26 +3896,26 @@ struct ConditionFormat1
       return DROP_RECORD_WITH_VAR;
 
     //condition met and axis pinned, drop the condition
-    if (c->axes_location->has (axis_tag) &&
-        c->axes_location->get (axis_tag).is_point ())
+    if (axis_set_by_user && axis_range.is_point ())
       return DROP_COND_WITH_VAR;
 
     if (filter_max_val != axis_max_val || filter_min_val != axis_min_val)
     {
       // add axisIndex->value into the hashmap so we can check if the record is
       // unique with variations
-      int16_t int_filter_max_val = filterRangeMaxValue.to_int ();
-      int16_t int_filter_min_val = filterRangeMinValue.to_int ();
+      uint16_t int_filter_max_val = (uint16_t) filterRangeMaxValue.to_int ();
+      uint16_t int_filter_min_val = (uint16_t) filterRangeMinValue.to_int ();
       hb_codepoint_t val = (int_filter_max_val << 16) + int_filter_min_val;
 
       condition_map->set (axisIndex, val);
       return KEEP_COND_WITH_VAR;
     }
-
     return KEEP_RECORD_WITH_VAR;
   }
 
-  bool evaluate (const int *coords, unsigned int coord_len) const
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer HB_UNUSED) const
   {
     int coord = axisIndex < coord_len ? coords[axisIndex] : 0;
     return filterRangeMinValue.to_int () <= coord && coord <= filterRangeMaxValue.to_int ();
@@ -3390,12 +3936,199 @@ struct ConditionFormat1
   DEFINE_SIZE_STATIC (8);
 };
 
+struct ConditionValue
+{
+  friend struct Condition;
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  private:
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer) const
+  {
+    signed value = defaultValue;
+    value += (*instancer)[varIdx];
+    return value > 0;
+  }
+
+  bool subset (hb_subset_context_t *c,
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (c->check_struct (this));
+  }
+
+  protected:
+  HBUINT16      format;         /* Format identifier--format = 2 */
+  HBINT16       defaultValue;   /* Value at default instance. */
+  VarIdx        varIdx;         /* Variation index */
+  public:
+  DEFINE_SIZE_STATIC (8);
+};
+
+struct ConditionAnd
+{
+  friend struct Condition;
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  private:
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer) const
+  {
+    unsigned int count = conditions.len;
+    for (unsigned int i = 0; i < count; i++)
+      if (!_hb_recurse_condition_evaluate (this+conditions.arrayZ[i],
+                                           coords, coord_len,
+                                           instancer))
+        return false;
+    return true;
+  }
+
+  bool subset (hb_subset_context_t *c,
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (conditions.sanitize (c, this));
+  }
+
+  protected:
+  HBUINT16      format;         /* Format identifier--format = 3 */
+  Array8OfOffset24To  conditions;
+  public:
+  DEFINE_SIZE_ARRAY (3, conditions);
+};
+
+struct ConditionOr
+{
+  friend struct Condition;
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  private:
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer) const
+  {
+    unsigned int count = conditions.len;
+    for (unsigned int i = 0; i < count; i++)
+      if (_hb_recurse_condition_evaluate (this+conditions.arrayZ[i],
+                                          coords, coord_len,
+                                          instancer))
+        return true;
+    return false;
+  }
+
+  bool subset (hb_subset_context_t *c,
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (conditions.sanitize (c, this));
+  }
+
+  protected:
+  HBUINT16      format;         /* Format identifier--format = 4 */
+  Array8OfOffset24To  conditions;
+  public:
+  DEFINE_SIZE_ARRAY (3, conditions);
+};
+
+struct ConditionNegate
+{
+  friend struct Condition;
+
+  bool subset (hb_subset_context_t *c) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  private:
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer) const
+  {
+    return !_hb_recurse_condition_evaluate (this+condition,
+                                            coords, coord_len,
+                                            instancer);
+  }
+
+  bool subset (hb_subset_context_t *c,
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
+  {
+    TRACE_SUBSET (this);
+    // TODO(subset)
+    return_trace (false);
+  }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (condition.sanitize (c, this));
+  }
+
+  protected:
+  HBUINT16      format;         /* Format identifier--format = 5 */
+  Offset24To  condition;
+  public:
+  DEFINE_SIZE_STATIC (5);
+};
+
 struct Condition
 {
-  bool evaluate (const int *coords, unsigned int coord_len) const
+  template 
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 Instancer *instancer) const
   {
     switch (u.format) {
-    case 1: return u.format1.evaluate (coords, coord_len);
+    case 1: hb_barrier (); return u.format1.evaluate (coords, coord_len, instancer);
+    case 2: hb_barrier (); return u.format2.evaluate (coords, coord_len, instancer);
+    case 3: hb_barrier (); return u.format3.evaluate (coords, coord_len, instancer);
+    case 4: hb_barrier (); return u.format4.evaluate (coords, coord_len, instancer);
+    case 5: hb_barrier (); return u.format5.evaluate (coords, coord_len, instancer);
     default:return false;
     }
   }
@@ -3404,7 +4137,8 @@ struct Condition
                                              hb_map_t *condition_map /* OUT */) const
   {
     switch (u.format) {
-    case 1: return u.format1.keep_with_variations (c, condition_map);
+    case 1: hb_barrier (); return u.format1.keep_with_variations (c, condition_map);
+    // TODO(subset)
     default: c->apply = false; return KEEP_COND_WITH_VAR;
     }
   }
@@ -3415,7 +4149,11 @@ struct Condition
     if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
     TRACE_DISPATCH (this, u.format);
     switch (u.format) {
-    case 1: return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 1: hb_barrier (); return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 2: hb_barrier (); return_trace (c->dispatch (u.format2, std::forward (ds)...));
+    case 3: hb_barrier (); return_trace (c->dispatch (u.format3, std::forward (ds)...));
+    case 4: hb_barrier (); return_trace (c->dispatch (u.format4, std::forward (ds)...));
+    case 5: hb_barrier (); return_trace (c->dispatch (u.format5, std::forward (ds)...));
     default:return_trace (c->default_return_value ());
     }
   }
@@ -3424,8 +4162,13 @@ struct Condition
   {
     TRACE_SANITIZE (this);
     if (!u.format.sanitize (c)) return_trace (false);
+    hb_barrier ();
     switch (u.format) {
-    case 1: return_trace (u.format1.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c));
+    case 5: hb_barrier (); return_trace (u.format5.sanitize (c));
     default:return_trace (true);
     }
   }
@@ -3433,19 +4176,51 @@ struct Condition
   protected:
   union {
   HBUINT16              format;         /* Format identifier */
-  ConditionFormat1      format1;
+  ConditionAxisRange    format1;
+  ConditionValue        format2;
+  ConditionAnd          format3;
+  ConditionOr           format4;
+  ConditionNegate       format5;
   } u;
   public:
   DEFINE_SIZE_UNION (2, format);
 };
 
+template 
+bool
+_hb_recurse_condition_evaluate (const struct Condition &condition,
+                                const int *coords,
+                                unsigned int coord_len,
+                                Instancer *instancer)
+{
+  return condition.evaluate (coords, coord_len, instancer);
+}
+
+struct ConditionList
+{
+  const Condition& operator[] (unsigned i) const
+  { return this+conditions[i]; }
+
+  bool sanitize (hb_sanitize_context_t *c) const
+  {
+    TRACE_SANITIZE (this);
+    return_trace (conditions.sanitize (c, this));
+  }
+
+  protected:
+  Array32OfOffset32To conditions;
+  public:
+  DEFINE_SIZE_ARRAY (4, conditions);
+};
+
 struct ConditionSet
 {
-  bool evaluate (const int *coords, unsigned int coord_len) const
+  bool evaluate (const int *coords, unsigned int coord_len,
+                 ItemVarStoreInstancer *instancer) const
   {
     unsigned int count = conditions.len;
     for (unsigned int i = 0; i < count; i++)
-      if (!(this+conditions.arrayZ[i]).evaluate (coords, coord_len))
+      if (!(this+conditions.arrayZ[i]).evaluate (coords, coord_len, instancer))
         return false;
     return true;
   }
@@ -3497,12 +4272,15 @@ struct ConditionSet
   }
 
   bool subset (hb_subset_context_t *c,
-               hb_subset_layout_context_t *l) const
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (this);
     if (unlikely (!out || !c->serializer->extend_min (out))) return_trace (false);
 
+    if (insert_catch_all) return_trace (true);
+
     hb_set_t *retained_cond_set = nullptr;
     if (l->feature_record_cond_idx_map != nullptr)
       retained_cond_set = l->feature_record_cond_idx_map->get (l->cur_feature_var_record_idx);
@@ -3548,27 +4326,51 @@ struct FeatureTableSubstitutionRecord
   }
 
   void collect_feature_substitutes_with_variations (hb_hashmap_t *feature_substitutes_map,
+                                                    hb_set_t& catch_all_record_feature_idxes,
                                                     const hb_set_t *feature_indices,
                                                     const void *base) const
   {
     if (feature_indices->has (featureIndex))
+    {
       feature_substitutes_map->set (featureIndex, &(base+feature));
+      catch_all_record_feature_idxes.add (featureIndex);
+    }
+  }
+
+  bool serialize (hb_subset_layout_context_t *c,
+                  unsigned feature_index,
+                  const Feature *f, const Tag *tag)
+  {
+    TRACE_SERIALIZE (this);
+    hb_serialize_context_t *s = c->subset_context->serializer;
+    if (unlikely (!s->extend_min (this))) return_trace (false);
+
+    uint32_t *new_feature_idx;
+    if (!c->feature_index_map->has (feature_index, &new_feature_idx))
+      return_trace (false);
+
+    if (!s->check_assign (featureIndex, *new_feature_idx, HB_SERIALIZE_ERROR_INT_OVERFLOW))
+      return_trace (false);
+
+    s->push ();
+    bool ret = f->subset (c->subset_context, c, tag);
+    if (ret) s->add_link (feature, s->pop_pack ());
+    else s->pop_discard ();
+
+    return_trace (ret);
   }
 
   bool subset (hb_subset_layout_context_t *c, const void *base) const
   {
     TRACE_SUBSET (this);
-    if (!c->feature_index_map->has (featureIndex) ||
-        c->feature_substitutes_map->has (featureIndex)) {
-      // Feature that is being substituted is not being retained, so we don't
-      // need this.
+    uint32_t *new_feature_index;
+    if (!c->feature_index_map->has (featureIndex, &new_feature_index))
       return_trace (false);
-    }
 
     auto *out = c->subset_context->serializer->embed (this);
     if (unlikely (!out)) return_trace (false);
 
-    out->featureIndex = c->feature_index_map->get (featureIndex);
+    out->featureIndex = *new_feature_index;
     return_trace (out->feature.serialize_subset (c->subset_context, feature, base, c));
   }
 
@@ -3600,16 +4402,10 @@ struct FeatureTableSubstitution
   }
 
   void collect_lookups (const hb_set_t *feature_indexes,
-                        const hb_hashmap_t *feature_substitutes_map,
                         hb_set_t       *lookup_indexes /* OUT */) const
   {
     + hb_iter (substitutions)
     | hb_filter (feature_indexes, &FeatureTableSubstitutionRecord::featureIndex)
-    | hb_filter ([feature_substitutes_map] (const FeatureTableSubstitutionRecord& record)
-                 {
-                   if (feature_substitutes_map == nullptr) return true;
-                   return !feature_substitutes_map->has (record.featureIndex);
-                 })
     | hb_apply ([this, lookup_indexes] (const FeatureTableSubstitutionRecord& r)
                 { r.collect_lookups (this, lookup_indexes); })
     ;
@@ -3634,11 +4430,14 @@ struct FeatureTableSubstitution
   void collect_feature_substitutes_with_variations (hb_collect_feature_substitutes_with_var_context_t *c) const
   {
     for (const FeatureTableSubstitutionRecord& record : substitutions)
-      record.collect_feature_substitutes_with_variations (c->feature_substitutes_map, c->feature_indices, this);
+      record.collect_feature_substitutes_with_variations (c->feature_substitutes_map,
+                                                          c->catch_all_record_feature_idxes,
+                                                          c->feature_indices, this);
   }
 
   bool subset (hb_subset_context_t        *c,
-               hb_subset_layout_context_t *l) const
+               hb_subset_layout_context_t *l,
+               bool insert_catch_all) const
   {
     TRACE_SUBSET (this);
     auto *out = c->serializer->start_embed (*this);
@@ -3647,6 +4446,22 @@ struct FeatureTableSubstitution
     out->version.major = version.major;
     out->version.minor = version.minor;
 
+    if (insert_catch_all)
+    {
+      for (unsigned feature_index : *(l->catch_all_record_feature_idxes))
+      {
+        hb_pair_t *p;
+        if (!l->feature_idx_tag_map->has (feature_index, &p))
+          return_trace (false);
+        auto *o = out->substitutions.serialize_append (c->serializer);
+        if (!o->serialize (l, feature_index,
+                           reinterpret_cast (p->first),
+                           reinterpret_cast (p->second)))
+          return_trace (false);
+      }
+      return_trace (true);
+    }
+
     + substitutions.iter ()
     | hb_apply (subset_record_array (l, &(out->substitutions), this))
     ;
@@ -3658,6 +4473,7 @@ struct FeatureTableSubstitution
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   substitutions.sanitize (c, this));
   }
@@ -3676,10 +4492,9 @@ struct FeatureVariationRecord
 
   void collect_lookups (const void     *base,
                         const hb_set_t *feature_indexes,
-                        const hb_hashmap_t *feature_substitutes_map,
                         hb_set_t       *lookup_indexes /* OUT */) const
   {
-    return (base+substitutions).collect_lookups (feature_indexes, feature_substitutes_map, lookup_indexes);
+    return (base+substitutions).collect_lookups (feature_indexes, lookup_indexes);
   }
 
   void closure_features (const void     *base,
@@ -3705,14 +4520,15 @@ struct FeatureVariationRecord
     }
   }
 
-  bool subset (hb_subset_layout_context_t *c, const void *base) const
+  bool subset (hb_subset_layout_context_t *c, const void *base,
+               bool insert_catch_all = false) const
   {
     TRACE_SUBSET (this);
     auto *out = c->subset_context->serializer->embed (this);
     if (unlikely (!out)) return_trace (false);
 
-    out->conditions.serialize_subset (c->subset_context, conditions, base, c);
-    out->substitutions.serialize_subset (c->subset_context, substitutions, base, c);
+    out->conditions.serialize_subset (c->subset_context, conditions, base, c, insert_catch_all);
+    out->substitutions.serialize_subset (c->subset_context, substitutions, base, c, insert_catch_all);
 
     return_trace (true);
   }
@@ -3738,13 +4554,14 @@ struct FeatureVariations
   static constexpr unsigned NOT_FOUND_INDEX = 0xFFFFFFFFu;
 
   bool find_index (const int *coords, unsigned int coord_len,
-                   unsigned int *index) const
+                   unsigned int *index,
+                   ItemVarStoreInstancer *instancer) const
   {
     unsigned int count = varRecords.len;
     for (unsigned int i = 0; i < count; i++)
     {
       const FeatureVariationRecord &record = varRecords.arrayZ[i];
-      if ((this+record.conditions).evaluate (coords, coord_len))
+      if ((this+record.conditions).evaluate (coords, coord_len, instancer))
       {
         *index = i;
         return true;
@@ -3771,9 +4588,8 @@ struct FeatureVariations
       if (c->universal)
         break;
     }
-    if (c->variation_applied && !c->universal &&
-        !c->record_cond_idx_map->is_empty ())
-      c->insert_catch_all_feature_variation_record = true;
+    if (c->universal || c->record_cond_idx_map->is_empty ())
+      c->catch_all_record_feature_idxes.reset ();
   }
 
   FeatureVariations* copy (hb_serialize_context_t *c) const
@@ -3783,11 +4599,17 @@ struct FeatureVariations
   }
 
   void collect_lookups (const hb_set_t *feature_indexes,
-                        const hb_hashmap_t *feature_substitutes_map,
+                        const hb_hashmap_t> *feature_record_cond_idx_map,
                         hb_set_t       *lookup_indexes /* OUT */) const
   {
-    for (const FeatureVariationRecord& r : varRecords)
-      r.collect_lookups (this, feature_indexes, feature_substitutes_map, lookup_indexes);
+    unsigned count = varRecords.len;
+    for (unsigned int i = 0; i < count; i++)
+    {
+      if (feature_record_cond_idx_map &&
+          !feature_record_cond_idx_map->has (i))
+        continue;
+      varRecords[i].collect_lookups (this, feature_indexes, lookup_indexes);
+    }
   }
 
   void closure_features (const hb_map_t *lookup_indexes,
@@ -3832,6 +4654,13 @@ struct FeatureVariations
       l->cur_feature_var_record_idx = i;
       subset_record_array (l, &(out->varRecords), this) (varRecords[i]);
     }
+
+    if (out->varRecords.len && !l->catch_all_record_feature_idxes->is_empty ())
+    {
+      bool insert_catch_all_record = true;
+      subset_record_array (l, &(out->varRecords), this, insert_catch_all_record) (varRecords[0]);
+    }
+
     return_trace (bool (out->varRecords));
   }
 
@@ -3839,6 +4668,7 @@ struct FeatureVariations
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   varRecords.sanitize (c, this));
   }
@@ -3945,13 +4775,13 @@ struct VariationDevice
   private:
 
   hb_position_t get_x_delta (hb_font_t *font,
-                             const VariationStore &store,
-                             VariationStore::cache_t *store_cache = nullptr) const
+                             const ItemVariationStore &store,
+                             ItemVariationStore::cache_t *store_cache = nullptr) const
   { return font->em_scalef_x (get_delta (font, store, store_cache)); }
 
   hb_position_t get_y_delta (hb_font_t *font,
-                             const VariationStore &store,
-                             VariationStore::cache_t *store_cache = nullptr) const
+                             const ItemVariationStore &store,
+                             ItemVariationStore::cache_t *store_cache = nullptr) const
   { return font->em_scalef_y (get_delta (font, store, store_cache)); }
 
   VariationDevice* copy (hb_serialize_context_t *c,
@@ -3985,14 +4815,14 @@ struct VariationDevice
   private:
 
   float get_delta (hb_font_t *font,
-                   const VariationStore &store,
-                   VariationStore::cache_t *store_cache = nullptr) const
+                   const ItemVariationStore &store,
+                   ItemVariationStore::cache_t *store_cache = nullptr) const
   {
-    return store.get_delta (varIdx, font->coords, font->num_coords, (VariationStore::cache_t *) store_cache);
+    return store.get_delta (varIdx, font->coords, font->num_coords, (ItemVariationStore::cache_t *) store_cache);
   }
 
   protected:
-  VarIdx        varIdx;
+  VarIdx        varIdx;         /* Variation index */
   HBUINT16      deltaFormat;    /* Format identifier for this table: 0x0x8000 */
   public:
   DEFINE_SIZE_STATIC (6);
@@ -4012,8 +4842,8 @@ struct DeviceHeader
 struct Device
 {
   hb_position_t get_x_delta (hb_font_t *font,
-                             const VariationStore &store=Null (VariationStore),
-                             VariationStore::cache_t *store_cache = nullptr) const
+                             const ItemVariationStore &store=Null (ItemVariationStore),
+                             ItemVariationStore::cache_t *store_cache = nullptr) const
   {
     switch (u.b.format)
     {
@@ -4030,8 +4860,8 @@ struct Device
     }
   }
   hb_position_t get_y_delta (hb_font_t *font,
-                             const VariationStore &store=Null (VariationStore),
-                             VariationStore::cache_t *store_cache = nullptr) const
+                             const ItemVariationStore &store=Null (ItemVariationStore),
+                             ItemVariationStore::cache_t *store_cache = nullptr) const
   {
     switch (u.b.format)
     {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-gsubgpos.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-gsubgpos.hh
index d5b5a488a26..1a719391b8e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-gsubgpos.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-gsubgpos.hh
@@ -406,6 +406,7 @@ struct hb_ot_apply_context_t :
 
     void set_ignore_zwnj (bool ignore_zwnj_) { ignore_zwnj = ignore_zwnj_; }
     void set_ignore_zwj (bool ignore_zwj_) { ignore_zwj = ignore_zwj_; }
+    void set_ignore_hidden (bool ignore_hidden_) { ignore_hidden = ignore_hidden_; }
     void set_lookup_props (unsigned int lookup_props_) { lookup_props = lookup_props_; }
     void set_mask (hb_mask_t mask_) { mask = mask_; }
     void set_per_syllable (bool per_syllable_) { per_syllable = per_syllable_; }
@@ -451,9 +452,10 @@ struct hb_ot_apply_context_t :
       if (!c->check_glyph_property (&info, lookup_props))
         return SKIP_YES;
 
-      if (unlikely (_hb_glyph_info_is_default_ignorable_and_not_hidden (&info) &&
+      if (unlikely (_hb_glyph_info_is_default_ignorable (&info) &&
                     (ignore_zwnj || !_hb_glyph_info_is_zwnj (&info)) &&
-                    (ignore_zwj || !_hb_glyph_info_is_zwj (&info))))
+                    (ignore_zwj || !_hb_glyph_info_is_zwj (&info)) &&
+                    (ignore_hidden || !_hb_glyph_info_is_hidden (&info))))
         return SKIP_MAYBE;
 
       return SKIP_NO;
@@ -464,6 +466,7 @@ struct hb_ot_apply_context_t :
     hb_mask_t mask = -1;
     bool ignore_zwnj = false;
     bool ignore_zwj = false;
+    bool ignore_hidden = false;
     bool per_syllable = false;
     uint8_t syllable = 0;
     match_func_t match_func = nullptr;
@@ -486,6 +489,8 @@ struct hb_ot_apply_context_t :
       matcher.set_ignore_zwnj (c->table_index == 1 || (context_match && c->auto_zwnj));
       /* Ignore ZWJ if we are matching context, or asked to. */
       matcher.set_ignore_zwj  (context_match || c->auto_zwj);
+      /* Ignore hidden glyphs (like CGJ) during GPOS. */
+      matcher.set_ignore_hidden (c->table_index == 1);
       matcher.set_mask (context_match ? -1 : c->lookup_mask);
       /* Per syllable matching is only for GSUB. */
       matcher.set_per_syllable (c->table_index == 0 && c->per_syllable);
@@ -708,8 +713,9 @@ struct hb_ot_apply_context_t :
   recurse_func_t recurse_func = nullptr;
   const GDEF &gdef;
   const GDEF::accelerator_t &gdef_accel;
-  const VariationStore &var_store;
-  VariationStore::cache_t *var_store_cache;
+  const hb_ot_layout_lookup_accelerator_t *lookup_accel = nullptr;
+  const ItemVariationStore &var_store;
+  ItemVariationStore::cache_t *var_store_cache;
   hb_set_digest_t digest;
 
   hb_direction_t direction;
@@ -723,7 +729,6 @@ struct hb_ot_apply_context_t :
   bool auto_zwj = true;
   bool per_syllable = false;
   bool random = false;
-  uint32_t random_state = 1;
   unsigned new_syllables = (unsigned) -1;
 
   signed last_base = -1; // GPOS uses
@@ -758,15 +763,17 @@ struct hb_ot_apply_context_t :
                                          nullptr
 #endif
                                         ),
-                        digest (buffer_->digest ()),
                         direction (buffer_->props.direction),
                         has_glyph_classes (gdef.has_glyph_classes ())
-  { init_iters (); }
+  {
+    init_iters ();
+    buffer->collect_codepoints (digest);
+  }
 
   ~hb_ot_apply_context_t ()
   {
 #ifndef HB_NO_VAR
-    VariationStore::destroy_cache (var_store_cache);
+    ItemVariationStore::destroy_cache (var_store_cache);
 #endif
   }
 
@@ -788,8 +795,8 @@ struct hb_ot_apply_context_t :
   uint32_t random_number ()
   {
     /* http://www.cplusplus.com/reference/random/minstd_rand/ */
-    random_state = random_state * 48271 % 2147483647;
-    return random_state;
+    buffer->random_state = buffer->random_state * 48271 % 2147483647;
+    return buffer->random_state;
   }
 
   bool match_properties_mark (hb_codepoint_t  glyph,
@@ -895,6 +902,13 @@ struct hb_ot_apply_context_t :
   }
 };
 
+enum class hb_ot_lookup_cache_op_t
+{
+  CREATE,
+  ENTER,
+  LEAVE,
+  DESTROY,
+};
 
 struct hb_accelerate_subtables_context_t :
        hb_dispatch_context_t
@@ -919,19 +933,23 @@ struct hb_accelerate_subtables_context_t :
   }
 
   template 
-  static inline auto cache_func_ (const T *obj, hb_ot_apply_context_t *c, bool enter, hb_priority<1>) HB_RETURN (bool, obj->cache_func (c, enter) )
-  template 
-  static inline bool cache_func_ (const T *obj, hb_ot_apply_context_t *c, bool enter, hb_priority<0>) { return false; }
+  static inline auto cache_func_ (void *p,
+                                  hb_ot_lookup_cache_op_t op,
+                                  hb_priority<1>) HB_RETURN (void *, T::cache_func (p, op) )
+  template 
+  static inline void * cache_func_ (void *p,
+                                    hb_ot_lookup_cache_op_t op HB_UNUSED,
+                                    hb_priority<0>) { return (void *) false; }
   template 
-  static inline bool cache_func_to (const void *obj, hb_ot_apply_context_t *c, bool enter)
+  static inline void * cache_func_to (void *p,
+                                      hb_ot_lookup_cache_op_t op)
   {
-    const Type *typed_obj = (const Type *) obj;
-    return cache_func_ (typed_obj, c, enter, hb_prioritize);
+    return cache_func_ (p, op, hb_prioritize);
   }
 #endif
 
   typedef bool (*hb_apply_func_t) (const void *obj, hb_ot_apply_context_t *c);
-  typedef bool (*hb_cache_func_t) (const void *obj, hb_ot_apply_context_t *c, bool enter);
+  typedef void * (*hb_cache_func_t) (void *p, hb_ot_lookup_cache_op_t op);
 
   struct hb_applicable_t
   {
@@ -968,11 +986,11 @@ struct hb_accelerate_subtables_context_t :
     }
     bool cache_enter (hb_ot_apply_context_t *c) const
     {
-      return cache_func (obj, c, true);
+      return (bool) cache_func (c, hb_ot_lookup_cache_op_t::ENTER);
     }
     void cache_leave (hb_ot_apply_context_t *c) const
     {
-      cache_func (obj, c, false);
+      cache_func (c, hb_ot_lookup_cache_op_t::LEAVE);
     }
 #endif
 
@@ -1255,7 +1273,7 @@ static bool match_input (hb_ot_apply_context_t *c,
                          match_func_t match_func,
                          const void *match_data,
                          unsigned int *end_position,
-                         unsigned int match_positions[HB_MAX_CONTEXT_LENGTH],
+                         unsigned int *match_positions,
                          unsigned int *p_total_component_count = nullptr)
 {
   TRACE_APPLY (nullptr);
@@ -1379,7 +1397,7 @@ static bool match_input (hb_ot_apply_context_t *c,
 }
 static inline bool ligate_input (hb_ot_apply_context_t *c,
                                  unsigned int count, /* Including the first glyph */
-                                 const unsigned int match_positions[HB_MAX_CONTEXT_LENGTH], /* Including the first glyph */
+                                 const unsigned int *match_positions, /* Including the first glyph */
                                  unsigned int match_end,
                                  hb_codepoint_t lig_glyph,
                                  unsigned int total_component_count)
@@ -1458,6 +1476,7 @@ static inline bool ligate_input (hb_ot_apply_context_t *c,
         unsigned int this_comp = _hb_glyph_info_get_lig_comp (&buffer->cur());
         if (this_comp == 0)
           this_comp = last_num_components;
+        assert (components_so_far >= last_num_components);
         unsigned int new_lig_comp = components_so_far - last_num_components +
                                     hb_min (this_comp, last_num_components);
           _hb_glyph_info_set_lig_props_for_mark (&buffer->cur(), lig_id, new_lig_comp);
@@ -1483,6 +1502,7 @@ static inline bool ligate_input (hb_ot_apply_context_t *c,
       unsigned this_comp = _hb_glyph_info_get_lig_comp (&buffer->info[i]);
       if (!this_comp) break;
 
+      assert (components_so_far >= last_num_components);
       unsigned new_lig_comp = components_so_far - last_num_components +
                               hb_min (this_comp, last_num_components);
       _hb_glyph_info_set_lig_props_for_mark (&buffer->info[i], lig_id, new_lig_comp);
@@ -1538,6 +1558,7 @@ static bool match_lookahead (hb_ot_apply_context_t *c,
   TRACE_APPLY (nullptr);
 
   hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_context;
+  assert (start_index >= 1);
   skippy_iter.reset (start_index - 1);
   skippy_iter.set_match_func (match_func, match_data);
   skippy_iter.set_glyph_data (lookahead);
@@ -1687,7 +1708,7 @@ static inline void recurse_lookups (context_t *c,
 
 static inline void apply_lookup (hb_ot_apply_context_t *c,
                                  unsigned int count, /* Including the first glyph */
-                                 unsigned int match_positions[HB_MAX_CONTEXT_LENGTH], /* Including the first glyph */
+                                 unsigned int *match_positions, /* Including the first glyph */
                                  unsigned int lookupCount,
                                  const LookupRecord lookupRecord[], /* Array of LookupRecords--in design order */
                                  unsigned int match_end)
@@ -1695,6 +1716,9 @@ static inline void apply_lookup (hb_ot_apply_context_t *c,
   hb_buffer_t *buffer = c->buffer;
   int end;
 
+  unsigned int *match_positions_input = match_positions;
+  unsigned int match_positions_count = count;
+
   /* All positions are distance from beginning of *output* buffer.
    * Adjust. */
   {
@@ -1798,6 +1822,27 @@ static inline void apply_lookup (hb_ot_apply_context_t *c,
     {
       if (unlikely (delta + count > HB_MAX_CONTEXT_LENGTH))
         break;
+      if (unlikely (delta + count > match_positions_count))
+      {
+        unsigned new_match_positions_count = hb_max (delta + count, hb_max(match_positions_count, 4u) * 1.5);
+        if (match_positions == match_positions_input)
+        {
+          match_positions = (unsigned int *) hb_malloc (new_match_positions_count * sizeof (match_positions[0]));
+          if (unlikely (!match_positions))
+            break;
+          memcpy (match_positions, match_positions_input, count * sizeof (match_positions[0]));
+          match_positions_count = new_match_positions_count;
+        }
+        else
+        {
+          unsigned int *new_match_positions = (unsigned int *) hb_realloc (match_positions, new_match_positions_count * sizeof (match_positions[0]));
+          if (unlikely (!new_match_positions))
+            break;
+          match_positions = new_match_positions;
+          match_positions_count = new_match_positions_count;
+        }
+      }
+
     }
     else
     {
@@ -1821,6 +1866,10 @@ static inline void apply_lookup (hb_ot_apply_context_t *c,
       match_positions[next] += delta;
   }
 
+  if (match_positions != match_positions_input)
+    hb_free (match_positions);
+
+  assert (end >= 0);
   (void) buffer->move_to (end);
 }
 
@@ -1921,8 +1970,18 @@ static bool context_apply_lookup (hb_ot_apply_context_t *c,
                                   const LookupRecord lookupRecord[],
                                   const ContextApplyLookupContext &lookup_context)
 {
+  if (unlikely (inputCount > HB_MAX_CONTEXT_LENGTH)) return false;
+  unsigned match_positions_stack[4];
+  unsigned *match_positions = match_positions_stack;
+  if (unlikely (inputCount > ARRAY_LENGTH (match_positions_stack)))
+  {
+    match_positions = (unsigned *) hb_malloc (hb_max (inputCount, 1u) * sizeof (match_positions[0]));
+    if (unlikely (!match_positions))
+      return false;
+  }
+
   unsigned match_end = 0;
-  unsigned match_positions[HB_MAX_CONTEXT_LENGTH];
+  bool ret = false;
   if (match_input (c,
                    inputCount, input,
                    lookup_context.funcs.match, lookup_context.match_data,
@@ -1933,13 +1992,18 @@ static bool context_apply_lookup (hb_ot_apply_context_t *c,
                   inputCount, match_positions,
                   lookupCount, lookupRecord,
                   match_end);
-    return true;
+    ret = true;
   }
   else
   {
     c->buffer->unsafe_to_concat (c->buffer->idx, match_end);
-    return false;
+    ret = false;
   }
+
+  if (unlikely (match_positions != match_positions_stack))
+    hb_free (match_positions);
+
+  return ret;
 }
 
 template 
@@ -2051,6 +2115,7 @@ struct Rule
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   c->check_range (inputZ.arrayZ,
                                   inputZ.item_size * (inputCount ? inputCount - 1 : 0) +
                                   LookupRecord::static_size * lookupCount));
@@ -2572,25 +2637,35 @@ struct ContextFormat2_5
     unsigned c = (this+classDef).cost () * ruleSet.len;
     return c >= 4 ? c : 0;
   }
-  bool cache_func (hb_ot_apply_context_t *c, bool enter) const
+  static void * cache_func (void *p, hb_ot_lookup_cache_op_t op)
   {
-    if (enter)
-    {
-      if (!HB_BUFFER_TRY_ALLOCATE_VAR (c->buffer, syllable))
-        return false;
-      auto &info = c->buffer->info;
-      unsigned count = c->buffer->len;
-      for (unsigned i = 0; i < count; i++)
-        info[i].syllable() = 255;
-      c->new_syllables = 255;
-      return true;
-    }
-    else
+    switch (op)
     {
-      c->new_syllables = (unsigned) -1;
-      HB_BUFFER_DEALLOCATE_VAR (c->buffer, syllable);
-      return true;
+      case hb_ot_lookup_cache_op_t::CREATE:
+        return (void *) true;
+      case hb_ot_lookup_cache_op_t::ENTER:
+      {
+        hb_ot_apply_context_t *c = (hb_ot_apply_context_t *) p;
+        if (!HB_BUFFER_TRY_ALLOCATE_VAR (c->buffer, syllable))
+          return (void *) false;
+        auto &info = c->buffer->info;
+        unsigned count = c->buffer->len;
+        for (unsigned i = 0; i < count; i++)
+          info[i].syllable() = 255;
+        c->new_syllables = 255;
+        return (void *) true;
+      }
+      case hb_ot_lookup_cache_op_t::LEAVE:
+      {
+        hb_ot_apply_context_t *c = (hb_ot_apply_context_t *) p;
+        c->new_syllables = (unsigned) -1;
+        HB_BUFFER_DEALLOCATE_VAR (c->buffer, syllable);
+        return nullptr;
+      }
+      case hb_ot_lookup_cache_op_t::DESTROY:
+        return nullptr;
     }
+    return nullptr;
   }
 
   bool apply_cached (hb_ot_apply_context_t *c) const { return _apply (c, true); }
@@ -2599,7 +2674,7 @@ struct ContextFormat2_5
   {
     TRACE_APPLY (this);
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     const ClassDef &class_def = this+classDef;
 
@@ -2785,7 +2860,7 @@ struct ContextFormat3
   {
     TRACE_APPLY (this);
     unsigned int index = (this+coverageZ[0]).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     const LookupRecord *lookupRecord = &StructAfter (coverageZ.as_array (glyphCount));
     struct ContextApplyLookupContext lookup_context = {
@@ -2826,6 +2901,7 @@ struct ContextFormat3
   {
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this))) return_trace (false);
+    hb_barrier ();
     unsigned int count = glyphCount;
     if (unlikely (!count)) return_trace (false); /* We want to access coverageZ[0] freely. */
     if (unlikely (!c->check_array (coverageZ.arrayZ, count))) return_trace (false);
@@ -2858,12 +2934,12 @@ struct Context
     if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
     TRACE_DISPATCH (this, u.format);
     switch (u.format) {
-    case 1: return_trace (c->dispatch (u.format1, std::forward (ds)...));
-    case 2: return_trace (c->dispatch (u.format2, std::forward (ds)...));
-    case 3: return_trace (c->dispatch (u.format3, std::forward (ds)...));
+    case 1: hb_barrier (); return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 2: hb_barrier (); return_trace (c->dispatch (u.format2, std::forward (ds)...));
+    case 3: hb_barrier (); return_trace (c->dispatch (u.format3, std::forward (ds)...));
 #ifndef HB_NO_BEYOND_64K
-    case 4: return_trace (c->dispatch (u.format4, std::forward (ds)...));
-    case 5: return_trace (c->dispatch (u.format5, std::forward (ds)...));
+    case 4: hb_barrier (); return_trace (c->dispatch (u.format4, std::forward (ds)...));
+    case 5: hb_barrier (); return_trace (c->dispatch (u.format5, std::forward (ds)...));
 #endif
     default:return_trace (c->default_return_value ());
     }
@@ -3017,9 +3093,20 @@ static bool chain_context_apply_lookup (hb_ot_apply_context_t *c,
                                         const LookupRecord lookupRecord[],
                                         const ChainContextApplyLookupContext &lookup_context)
 {
+  if (unlikely (inputCount > HB_MAX_CONTEXT_LENGTH)) return false;
+  unsigned match_positions_stack[4];
+  unsigned *match_positions = match_positions_stack;
+  if (unlikely (inputCount > ARRAY_LENGTH (match_positions_stack)))
+  {
+    match_positions = (unsigned *) hb_malloc (hb_max (inputCount, 1u) * sizeof (match_positions[0]));
+    if (unlikely (!match_positions))
+      return false;
+  }
+
+  unsigned start_index = c->buffer->out_len;
   unsigned end_index = c->buffer->idx;
   unsigned match_end = 0;
-  unsigned match_positions[HB_MAX_CONTEXT_LENGTH];
+  bool ret = true;
   if (!(match_input (c,
                      inputCount, input,
                      lookup_context.funcs.match[1], lookup_context.match_data[1],
@@ -3030,17 +3117,18 @@ static bool chain_context_apply_lookup (hb_ot_apply_context_t *c,
                            match_end, &end_index)))
   {
     c->buffer->unsafe_to_concat (c->buffer->idx, end_index);
-    return false;
+    ret = false;
+    goto done;
   }
 
-  unsigned start_index = c->buffer->out_len;
   if (!match_backtrack (c,
                         backtrackCount, backtrack,
                         lookup_context.funcs.match[0], lookup_context.match_data[0],
                         &start_index))
   {
     c->buffer->unsafe_to_concat_from_outbuffer (start_index, end_index);
-    return false;
+    ret = false;
+    goto done;
   }
 
   c->buffer->unsafe_to_break_from_outbuffer (start_index, end_index);
@@ -3048,7 +3136,12 @@ static bool chain_context_apply_lookup (hb_ot_apply_context_t *c,
                 inputCount, match_positions,
                 lookupCount, lookupRecord,
                 match_end);
-  return true;
+  done:
+
+  if (unlikely (match_positions != match_positions_stack))
+    hb_free (match_positions);
+
+  return ret;
 }
 
 template 
@@ -3219,10 +3312,13 @@ struct ChainRule
     TRACE_SANITIZE (this);
     /* Hyper-optimized sanitized because this is really hot. */
     if (unlikely (!backtrack.len.sanitize (c))) return_trace (false);
+    hb_barrier ();
     const auto &input = StructAfter (backtrack);
     if (unlikely (!input.lenP1.sanitize (c))) return_trace (false);
+    hb_barrier ();
     const auto &lookahead = StructAfter (input);
     if (unlikely (!lookahead.len.sanitize (c))) return_trace (false);
+    hb_barrier ();
     const auto &lookup = StructAfter (lookahead);
     return_trace (likely (lookup.sanitize (c)));
   }
@@ -3327,6 +3423,15 @@ struct ChainRuleSet
      *
      * Replicated from LigatureSet::apply(). */
 
+    /* If the input skippy has non-auto joiners behavior (as in Indic shapers),
+     * skip this fast path, as we don't distinguish between input & lookahead
+     * matching in the fast path.
+     *
+     * https://github.com/harfbuzz/harfbuzz/issues/4813
+     */
+    if (!c->auto_zwnj || !c->auto_zwj)
+      goto slow;
+
     hb_ot_apply_context_t::skipping_iterator_t &skippy_iter = c->iter_input;
     skippy_iter.reset (c->buffer->idx);
     skippy_iter.set_match_func (match_always, nullptr);
@@ -3366,10 +3471,10 @@ struct ChainRuleSet
     }
     matched = skippy_iter.next ();
     if (likely (matched && !skippy_iter.may_skip (c->buffer->info[skippy_iter.idx])))
-     {
+    {
       second = &c->buffer->info[skippy_iter.idx];
       unsafe_to2 = skippy_iter.idx + 1;
-     }
+    }
 
     auto match_input = lookup_context.funcs.match[1];
     auto match_lookahead = lookup_context.funcs.match[2];
@@ -3569,7 +3674,7 @@ struct ChainContextFormat1_4
   {
     TRACE_APPLY (this);
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     const ChainRuleSet &rule_set = this+ruleSet[index];
     struct ChainContextApplyLookupContext lookup_context = {
@@ -3780,28 +3885,37 @@ struct ChainContextFormat2_5
 
   unsigned cache_cost () const
   {
-    unsigned c = (this+lookaheadClassDef).cost () * ruleSet.len;
-    return c >= 4 ? c : 0;
+    return (this+lookaheadClassDef).cost () * ruleSet.len;
   }
-  bool cache_func (hb_ot_apply_context_t *c, bool enter) const
+  static void * cache_func (void *p, hb_ot_lookup_cache_op_t op)
   {
-    if (enter)
+    switch (op)
     {
-      if (!HB_BUFFER_TRY_ALLOCATE_VAR (c->buffer, syllable))
-        return false;
-      auto &info = c->buffer->info;
-      unsigned count = c->buffer->len;
-      for (unsigned i = 0; i < count; i++)
-        info[i].syllable() = 255;
-      c->new_syllables = 255;
-      return true;
-    }
-    else
-    {
-      c->new_syllables = (unsigned) -1;
-      HB_BUFFER_DEALLOCATE_VAR (c->buffer, syllable);
-      return true;
+      case hb_ot_lookup_cache_op_t::CREATE:
+        return (void *) true;
+      case hb_ot_lookup_cache_op_t::ENTER:
+      {
+        hb_ot_apply_context_t *c = (hb_ot_apply_context_t *) p;
+        if (!HB_BUFFER_TRY_ALLOCATE_VAR (c->buffer, syllable))
+          return (void *) false;
+        auto &info = c->buffer->info;
+        unsigned count = c->buffer->len;
+        for (unsigned i = 0; i < count; i++)
+          info[i].syllable() = 255;
+        c->new_syllables = 255;
+        return (void *) true;
+      }
+      case hb_ot_lookup_cache_op_t::LEAVE:
+      {
+        hb_ot_apply_context_t *c = (hb_ot_apply_context_t *) p;
+        c->new_syllables = (unsigned) -1;
+        HB_BUFFER_DEALLOCATE_VAR (c->buffer, syllable);
+        return nullptr;
+      }
+      case hb_ot_lookup_cache_op_t::DESTROY:
+        return nullptr;
     }
+    return nullptr;
   }
 
   bool apply_cached (hb_ot_apply_context_t *c) const { return _apply (c, true); }
@@ -3810,7 +3924,7 @@ struct ChainContextFormat2_5
   {
     TRACE_APPLY (this);
     unsigned int index = (this+coverage).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     const ClassDef &backtrack_class_def = this+backtrackClassDef;
     const ClassDef &input_class_def = this+inputClassDef;
@@ -4056,7 +4170,7 @@ struct ChainContextFormat3
     const auto &input = StructAfter (backtrack);
 
     unsigned int index = (this+input[0]).get_coverage (c->buffer->cur().codepoint);
-    if (likely (index == NOT_COVERED)) return_trace (false);
+    if (index == NOT_COVERED) return_trace (false);
 
     const auto &lookahead = StructAfter (input);
     const auto &lookup = StructAfter (lookahead);
@@ -4121,11 +4235,14 @@ struct ChainContextFormat3
   {
     TRACE_SANITIZE (this);
     if (unlikely (!backtrack.sanitize (c, this))) return_trace (false);
+    hb_barrier ();
     const auto &input = StructAfter (backtrack);
     if (unlikely (!input.sanitize (c, this))) return_trace (false);
+    hb_barrier ();
     if (unlikely (!input.len)) return_trace (false); /* To be consistent with Context. */
     const auto &lookahead = StructAfter (input);
     if (unlikely (!lookahead.sanitize (c, this))) return_trace (false);
+    hb_barrier ();
     const auto &lookup = StructAfter (lookahead);
     return_trace (likely (lookup.sanitize (c)));
   }
@@ -4159,12 +4276,12 @@ struct ChainContext
     if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
     TRACE_DISPATCH (this, u.format);
     switch (u.format) {
-    case 1: return_trace (c->dispatch (u.format1, std::forward (ds)...));
-    case 2: return_trace (c->dispatch (u.format2, std::forward (ds)...));
-    case 3: return_trace (c->dispatch (u.format3, std::forward (ds)...));
+    case 1: hb_barrier (); return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 2: hb_barrier (); return_trace (c->dispatch (u.format2, std::forward (ds)...));
+    case 3: hb_barrier (); return_trace (c->dispatch (u.format3, std::forward (ds)...));
 #ifndef HB_NO_BEYOND_64K
-    case 4: return_trace (c->dispatch (u.format4, std::forward (ds)...));
-    case 5: return_trace (c->dispatch (u.format5, std::forward (ds)...));
+    case 4: hb_barrier (); return_trace (c->dispatch (u.format4, std::forward (ds)...));
+    case 5: hb_barrier (); return_trace (c->dispatch (u.format5, std::forward (ds)...));
 #endif
     default:return_trace (c->default_return_value ());
     }
@@ -4209,6 +4326,7 @@ struct ExtensionFormat1
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   extensionLookupType != T::SubTable::Extension);
   }
 
@@ -4247,7 +4365,7 @@ struct Extension
   unsigned int get_type () const
   {
     switch (u.format) {
-    case 1: return u.format1.get_type ();
+    case 1: hb_barrier (); return u.format1.get_type ();
     default:return 0;
     }
   }
@@ -4255,7 +4373,7 @@ struct Extension
   const X& get_subtable () const
   {
     switch (u.format) {
-    case 1: return u.format1.template get_subtable ();
+    case 1: hb_barrier (); return u.format1.template get_subtable ();
     default:return Null (typename T::SubTable);
     }
   }
@@ -4267,7 +4385,7 @@ struct Extension
   typename hb_subset_context_t::return_t dispatch (hb_subset_context_t *c, Ts&&... ds) const
   {
     switch (u.format) {
-    case 1: return u.format1.subset (c);
+    case 1: hb_barrier (); return u.format1.subset (c);
     default: return c->default_return_value ();
     }
   }
@@ -4278,7 +4396,7 @@ struct Extension
     if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
     TRACE_DISPATCH (this, u.format);
     switch (u.format) {
-    case 1: return_trace (u.format1.dispatch (c, std::forward (ds)...));
+    case 1: hb_barrier (); return_trace (u.format1.dispatch (c, std::forward (ds)...));
     default:return_trace (c->default_return_value ());
     }
   }
@@ -4320,10 +4438,21 @@ struct hb_ot_layout_lookup_accelerator_t
 
     thiz->digest.init ();
     for (auto& subtable : hb_iter (thiz->subtables, count))
-      thiz->digest.add (subtable.digest);
+      thiz->digest.union_ (subtable.digest);
 
 #ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    if (c_accelerate_subtables.cache_user_cost < 4)
+      c_accelerate_subtables.cache_user_idx = (unsigned) -1;
+
     thiz->cache_user_idx = c_accelerate_subtables.cache_user_idx;
+
+    if (thiz->cache_user_idx != (unsigned) -1)
+    {
+      thiz->cache = thiz->subtables[thiz->cache_user_idx].cache_func (nullptr, hb_ot_lookup_cache_op_t::CREATE);
+      if (!thiz->cache)
+        thiz->cache_user_idx = (unsigned) -1;
+    }
+
     for (unsigned i = 0; i < count; i++)
       if (i != thiz->cache_user_idx)
         thiz->subtables[i].apply_cached_func = thiz->subtables[i].apply_func;
@@ -4332,6 +4461,17 @@ struct hb_ot_layout_lookup_accelerator_t
     return thiz;
   }
 
+  void fini ()
+  {
+#ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+    if (cache)
+    {
+      assert (cache_user_idx != (unsigned) -1);
+      subtables[cache_user_idx].cache_func (cache, hb_ot_lookup_cache_op_t::DESTROY);
+    }
+#endif
+  }
+
   bool may_have (hb_codepoint_t g) const
   { return digest.may_have (g); }
 
@@ -4340,6 +4480,7 @@ struct hb_ot_layout_lookup_accelerator_t
 #endif
   bool apply (hb_ot_apply_context_t *c, unsigned subtables_count, bool use_cache) const
   {
+    c->lookup_accel = this;
 #ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
     if (use_cache)
     {
@@ -4379,10 +4520,13 @@ struct hb_ot_layout_lookup_accelerator_t
 
 
   hb_set_digest_t digest;
-  private:
 #ifndef HB_NO_OT_LAYOUT_LOOKUP_CACHE
+  public:
+  void *cache = nullptr;
+  private:
   unsigned cache_user_idx = (unsigned) -1;
 #endif
+  private:
   hb_accelerate_subtables_context_t::hb_applicable_t subtables[HB_VAR_ARRAY];
 };
 
@@ -4472,13 +4616,6 @@ struct GSUBGPOSVersion1_2
       if (!c->subset_context->serializer->extend_min (&out->featureVars))
         return_trace (false);
 
-      // TODO(qxliu76): the current implementation doesn't correctly handle feature variations
-      //                that are dropped by instancing when the associated conditions don't trigger.
-      //                Since partial instancing isn't yet supported this isn't an issue yet but will
-      //                need to be fixed for partial instancing.
-
-
-
       // if all axes are pinned all feature vars are dropped.
       bool ret = !c->subset_context->plan->all_axes_pinned
                  && out->featureVars.serialize_subset (c->subset_context, featureVars, this, c);
@@ -4500,9 +4637,9 @@ struct GSUBGPOS
   unsigned int get_size () const
   {
     switch (u.version.major) {
-    case 1: return u.version1.get_size ();
+    case 1: hb_barrier (); return u.version1.get_size ();
 #ifndef HB_NO_BEYOND_64K
-    case 2: return u.version2.get_size ();
+    case 2: hb_barrier (); return u.version2.get_size ();
 #endif
     default: return u.version.static_size;
     }
@@ -4513,10 +4650,11 @@ struct GSUBGPOS
   {
     TRACE_SANITIZE (this);
     if (unlikely (!u.version.sanitize (c))) return_trace (false);
+    hb_barrier ();
     switch (u.version.major) {
-    case 1: return_trace (u.version1.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.version1.sanitize (c));
 #ifndef HB_NO_BEYOND_64K
-    case 2: return_trace (u.version2.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.version2.sanitize (c));
 #endif
     default: return_trace (true);
     }
@@ -4526,9 +4664,9 @@ struct GSUBGPOS
   bool subset (hb_subset_layout_context_t *c) const
   {
     switch (u.version.major) {
-    case 1: return u.version1.subset (c);
+    case 1: hb_barrier (); return u.version1.subset (c);
 #ifndef HB_NO_BEYOND_64K
-    case 2: return u.version2.subset (c);
+    case 2: hb_barrier (); return u.version2.subset (c);
 #endif
     default: return false;
     }
@@ -4537,9 +4675,9 @@ struct GSUBGPOS
   const ScriptList &get_script_list () const
   {
     switch (u.version.major) {
-    case 1: return this+u.version1.scriptList;
+    case 1: hb_barrier (); return this+u.version1.scriptList;
 #ifndef HB_NO_BEYOND_64K
-    case 2: return this+u.version2.scriptList;
+    case 2: hb_barrier (); return this+u.version2.scriptList;
 #endif
     default: return Null (ScriptList);
     }
@@ -4547,9 +4685,9 @@ struct GSUBGPOS
   const FeatureList &get_feature_list () const
   {
     switch (u.version.major) {
-    case 1: return this+u.version1.featureList;
+    case 1: hb_barrier (); return this+u.version1.featureList;
 #ifndef HB_NO_BEYOND_64K
-    case 2: return this+u.version2.featureList;
+    case 2: hb_barrier (); return this+u.version2.featureList;
 #endif
     default: return Null (FeatureList);
     }
@@ -4557,9 +4695,9 @@ struct GSUBGPOS
   unsigned int get_lookup_count () const
   {
     switch (u.version.major) {
-    case 1: return (this+u.version1.lookupList).len;
+    case 1: hb_barrier (); return (this+u.version1.lookupList).len;
 #ifndef HB_NO_BEYOND_64K
-    case 2: return (this+u.version2.lookupList).len;
+    case 2: hb_barrier (); return (this+u.version2.lookupList).len;
 #endif
     default: return 0;
     }
@@ -4567,9 +4705,9 @@ struct GSUBGPOS
   const Lookup& get_lookup (unsigned int i) const
   {
     switch (u.version.major) {
-    case 1: return (this+u.version1.lookupList)[i];
+    case 1: hb_barrier (); return (this+u.version1.lookupList)[i];
 #ifndef HB_NO_BEYOND_64K
-    case 2: return (this+u.version2.lookupList)[i];
+    case 2: hb_barrier (); return (this+u.version2.lookupList)[i];
 #endif
     default: return Null (Lookup);
     }
@@ -4577,9 +4715,9 @@ struct GSUBGPOS
   const FeatureVariations &get_feature_variations () const
   {
     switch (u.version.major) {
-    case 1: return (u.version.to_int () >= 0x00010001u ? this+u.version1.featureVars : Null (FeatureVariations));
+    case 1: hb_barrier (); return (u.version.to_int () >= 0x00010001u && hb_barrier () ? this+u.version1.featureVars : Null (FeatureVariations));
 #ifndef HB_NO_BEYOND_64K
-    case 2: return this+u.version2.featureVars;
+    case 2: hb_barrier (); return this+u.version2.featureVars;
 #endif
     default: return Null (FeatureVariations);
     }
@@ -4613,13 +4751,14 @@ struct GSUBGPOS
   { return get_feature_list ().find_index (tag, index); }
 
   bool find_variations_index (const int *coords, unsigned int num_coords,
-                              unsigned int *index) const
+                              unsigned int *index,
+                              ItemVarStoreInstancer *instancer) const
   {
 #ifdef HB_NO_VAR
     *index = FeatureVariations::NOT_FOUND_INDEX;
     return false;
 #endif
-    return get_feature_variations ().find_index (coords, num_coords, index);
+    return get_feature_variations ().find_index (coords, num_coords, index, instancer);
   }
   const Feature& get_feature_variation (unsigned int feature_index,
                                         unsigned int variations_index) const
@@ -4638,11 +4777,11 @@ struct GSUBGPOS
   }
 
   void feature_variation_collect_lookups (const hb_set_t *feature_indexes,
-                                          const hb_hashmap_t *feature_substitutes_map,
+                                          const hb_hashmap_t> *feature_record_cond_idx_map,
                                           hb_set_t       *lookup_indexes /* OUT */) const
   {
 #ifndef HB_NO_VAR
-    get_feature_variations ().collect_lookups (feature_indexes, feature_substitutes_map, lookup_indexes);
+    get_feature_variations ().collect_lookups (feature_indexes, feature_record_cond_idx_map, lookup_indexes);
 #endif
   }
 
@@ -4772,7 +4911,12 @@ struct GSUBGPOS
     ~accelerator_t ()
     {
       for (unsigned int i = 0; i < this->lookup_count; i++)
-        hb_free (this->accels[i]);
+      {
+        auto *accel = this->accels[i].get_relaxed ();
+        if (accel)
+          accel->fini ();
+        hb_free (accel);
+      }
       hb_free (this->accels);
       this->table.destroy ();
     }
@@ -4793,6 +4937,7 @@ struct GSUBGPOS
 
         if (unlikely (!accels[lookup_index].cmpexch (nullptr, accel)))
         {
+          accel->fini ();
           hb_free (accel);
           goto retry;
         }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-jstf-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-jstf-table.hh
index 948c8826925..823520f7483 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-jstf-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout-jstf-table.hh
@@ -214,6 +214,7 @@ struct JSTF
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   scriptList.sanitize (c, this));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.cc
index 49465acb75e..787119dc62b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.cc
@@ -87,7 +87,7 @@ using OT::Layout::GPOS;
 bool
 hb_ot_layout_has_kerning (hb_face_t *face)
 {
-  return face->table.kern->has_data ();
+  return face->table.kern->table->has_data ();
 }
 
 /**
@@ -103,7 +103,7 @@ hb_ot_layout_has_kerning (hb_face_t *face)
 bool
 hb_ot_layout_has_machine_kerning (hb_face_t *face)
 {
-  return face->table.kern->has_state_machine ();
+  return face->table.kern->table->has_state_machine ();
 }
 
 /**
@@ -123,7 +123,7 @@ hb_ot_layout_has_machine_kerning (hb_face_t *face)
 bool
 hb_ot_layout_has_cross_kerning (hb_face_t *face)
 {
-  return face->table.kern->has_cross_stream ();
+  return face->table.kern->table->has_cross_stream ();
 }
 
 void
@@ -132,7 +132,7 @@ hb_ot_layout_kern (const hb_ot_shape_plan_t *plan,
                    hb_buffer_t  *buffer)
 {
   hb_blob_t *blob = font->face->table.kern.get_blob ();
-  const AAT::kern& kern = *blob->as ();
+  const auto& kern = *font->face->table.kern;
 
   AAT::hb_aat_apply_context_t c (plan, font, buffer, blob);
 
@@ -246,6 +246,18 @@ OT::GDEF::is_blocklisted (hb_blob_t *blob,
     /* sha1sum: c26e41d567ed821bed997e937bc0c41435689e85  Padauk.ttf
      *  "Padauk Regular" "Version 2.5", see https://crbug.com/681813 */
     case HB_CODEPOINT_ENCODE3 (1004, 59092, 14836):
+    /* 88d2006ca084f04af2df1954ed714a8c71e8400f  Courier New.ttf from macOS 15 */
+    case HB_CODEPOINT_ENCODE3 (588, 5078, 14418):
+    /* 608e3ebb6dd1aee521cff08eb07d500a2c59df68  Courier New Bold.ttf from macOS 15 */
+    case HB_CODEPOINT_ENCODE3 (588, 5078, 14238):
+    /* d13221044ff054efd78f1cd8631b853c3ce85676  cour.ttf from Windows 10 */
+    case HB_CODEPOINT_ENCODE3 (894, 17162, 33960):
+    /* 68ed4a22d8067fcf1622ac6f6e2f4d3a2e3ec394  courbd.ttf from Windows 10 */
+    case HB_CODEPOINT_ENCODE3 (894, 17154, 34472):
+    /* 4cdb0259c96b7fd7c103821bb8f08f7cc6b211d7  cour.ttf from Windows 8.1 */
+    case HB_CODEPOINT_ENCODE3 (816, 7868, 17052):
+    /* 920483d8a8ed37f7f0afdabbe7f679aece7c75d8  courbd.ttf from Windows 8.1 */
+    case HB_CODEPOINT_ENCODE3 (816, 7868, 17138):
       return true;
   }
   return false;
@@ -1443,8 +1455,12 @@ hb_ot_layout_table_find_feature_variations (hb_face_t    *face,
                                             unsigned int *variations_index /* out */)
 {
   const OT::GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
+  const OT::GDEF &gdef = *face->table.GDEF->table;
 
-  return g.find_variations_index (coords, num_coords, variations_index);
+  auto instancer = OT::ItemVarStoreInstancer(&gdef.get_var_store(), nullptr,
+                                             hb_array (coords, num_coords));
+
+  return g.find_variations_index (coords, num_coords, variations_index, &instancer);
 }
 
 
@@ -1907,9 +1923,10 @@ apply_forward (OT::hb_ot_apply_context_t *c,
   while (buffer->idx < buffer->len && buffer->successful)
   {
     bool applied = false;
-    if (accel.digest.may_have (buffer->cur().codepoint) &&
-        (buffer->cur().mask & c->lookup_mask) &&
-        c->check_glyph_property (&buffer->cur(), c->lookup_props))
+    auto &cur = buffer->cur();
+    if (accel.digest.may_have (cur.codepoint) &&
+        (cur.mask & c->lookup_mask) &&
+        c->check_glyph_property (&cur, c->lookup_props))
      {
        applied = accel.apply (c, subtable_count, use_cache);
      }
@@ -1935,9 +1952,10 @@ apply_backward (OT::hb_ot_apply_context_t *c,
   hb_buffer_t *buffer = c->buffer;
   do
   {
-    if (accel.digest.may_have (buffer->cur().codepoint) &&
-        (buffer->cur().mask & c->lookup_mask) &&
-        c->check_glyph_property (&buffer->cur(), c->lookup_props))
+    auto &cur = buffer->cur();
+    if (accel.digest.may_have (cur.codepoint) &&
+        (cur.mask & c->lookup_mask) &&
+        c->check_glyph_property (&cur, c->lookup_props))
       ret |= accel.apply (c, subtable_count, false);
 
     /* The reverse lookup doesn't "advance" cursor (for good reason). */
@@ -2017,7 +2035,7 @@ inline void hb_ot_map_t::apply (const Proxy &proxy,
        * (plus some past glyphs).
        *
        * Only try applying the lookup if there is any overlap. */
-      if (accel->digest.may_have (c.digest))
+      if (accel->digest.may_intersect (c.digest))
       {
         c.set_lookup_index (lookup_index);
         c.set_lookup_mask (lookup.mask, false);
@@ -2043,7 +2061,7 @@ inline void hb_ot_map_t::apply (const Proxy &proxy,
       if (stage->pause_func (plan, font, buffer))
       {
         /* Refresh working buffer digest since buffer changed. */
-        c.digest = buffer->digest ();
+        buffer->collect_codepoints (c.digest);
       }
     }
   }
@@ -2127,7 +2145,7 @@ hb_ot_layout_get_font_extents (hb_font_t         *font,
                                hb_tag_t           language_tag,
                                hb_font_extents_t *extents)
 {
-  hb_position_t min, max;
+  hb_position_t min = 0, max = 0;
   if (font->face->table.BASE->get_min_max (font, direction, script_tag, language_tag, HB_TAG_NONE,
                                            &min, &max))
   {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.hh
index 2d9a184a893..71074a87401 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-layout.hh
@@ -173,12 +173,12 @@ _hb_next_syllable (hb_buffer_t *buffer, unsigned int start)
 
 /* Design:
  * unicode_props() is a two-byte number.  The low byte includes:
- * - General_Category: 5 bits.
+ * - Modified General_Category: 5 bits.
  * - A bit each for:
  *   * Is it Default_Ignorable(); we have a modified Default_Ignorable().
  *   * Whether it's one of the four Mongolian Free Variation Selectors,
  *     CGJ, or other characters that are hidden but should not be ignored
- *     like most other Default_Ignorable()s do during matching.
+ *     like most other Default_Ignorable()s do during GSUB matching.
  *   * Whether it's a grapheme continuation.
  *
  * The high-byte has different meanings, switched by the Gen-Cat:
@@ -186,17 +186,23 @@ _hb_next_syllable (hb_buffer_t *buffer, unsigned int start)
  * - For Cf: whether it's ZWJ, ZWNJ, or something else.
  * - For Ws: index of which space character this is, if space fallback
  *   is needed, ie. we don't set this by default, only if asked to.
+ *
+ * Above I said "modified" General_Category. This is because we need to
+ * remember Variation Selectors, and we don't have bits left. So we
+ * change their Gen_Cat from Mn to Cf, and use a bit of the high byte to
+ * remember them.
  */
 
 enum hb_unicode_props_flags_t {
   UPROPS_MASK_GEN_CAT   = 0x001Fu,
   UPROPS_MASK_IGNORABLE = 0x0020u,
-  UPROPS_MASK_HIDDEN    = 0x0040u, /* MONGOLIAN FREE VARIATION SELECTOR 1..4, or TAG characters */
+  UPROPS_MASK_HIDDEN    = 0x0040u, /* MONGOLIAN FREE VARIATION SELECTOR 1..4, or TAG characters, or CGJ sometimes */
   UPROPS_MASK_CONTINUATION=0x0080u,
 
   /* If GEN_CAT=FORMAT, top byte masks: */
   UPROPS_MASK_Cf_ZWJ    = 0x0100u,
-  UPROPS_MASK_Cf_ZWNJ   = 0x0200u
+  UPROPS_MASK_Cf_ZWNJ   = 0x0200u,
+  UPROPS_MASK_Cf_VS     = 0x0400u
 };
 HB_MARK_AS_FLAG_T (hb_unicode_props_flags_t);
 
@@ -229,7 +235,7 @@ _hb_glyph_info_set_unicode_props (hb_glyph_info_t *info, hb_buffer_t *buffer)
       /* TAG characters need similar treatment. Fixes:
        * https://github.com/harfbuzz/harfbuzz/issues/463 */
       else if (unlikely (hb_in_range (u, 0xE0020u, 0xE007Fu))) props |= UPROPS_MASK_HIDDEN;
-      /* COMBINING GRAPHEME JOINER should not be skipped; at least some times.
+      /* COMBINING GRAPHEME JOINER should not be skipped during GSUB either.
        * https://github.com/harfbuzz/harfbuzz/issues/554 */
       else if (unlikely (u == 0x034Fu))
       {
@@ -302,6 +308,27 @@ _hb_glyph_info_get_unicode_space_fallback_type (const hb_glyph_info_t *info)
          (hb_unicode_funcs_t::space_t) (info->unicode_props()>>8) :
          hb_unicode_funcs_t::NOT_SPACE;
 }
+static inline bool
+_hb_glyph_info_is_variation_selector (const hb_glyph_info_t *info)
+{
+  return _hb_glyph_info_get_general_category (info) ==
+         HB_UNICODE_GENERAL_CATEGORY_FORMAT &&
+         (info->unicode_props() & UPROPS_MASK_Cf_VS);
+}
+static inline void
+_hb_glyph_info_set_variation_selector (hb_glyph_info_t *info, bool customize)
+{
+  if (customize)
+  {
+    _hb_glyph_info_set_general_category (info, HB_UNICODE_GENERAL_CATEGORY_FORMAT);
+    info->unicode_props() |= UPROPS_MASK_Cf_VS;
+  }
+  else
+  {
+    // Reset to their original condition
+    _hb_glyph_info_set_general_category (info, HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK);
+  }
+}
 
 static inline bool _hb_glyph_info_substituted (const hb_glyph_info_t *info);
 
@@ -311,12 +338,20 @@ _hb_glyph_info_is_default_ignorable (const hb_glyph_info_t *info)
   return (info->unicode_props() & UPROPS_MASK_IGNORABLE) &&
          !_hb_glyph_info_substituted (info);
 }
+static inline void
+_hb_glyph_info_set_default_ignorable (hb_glyph_info_t *info)
+{
+  info->unicode_props() |= UPROPS_MASK_IGNORABLE;
+}
+static inline void
+_hb_glyph_info_clear_default_ignorable (hb_glyph_info_t *info)
+{
+  info->unicode_props() &= ~ UPROPS_MASK_IGNORABLE;
+}
 static inline bool
-_hb_glyph_info_is_default_ignorable_and_not_hidden (const hb_glyph_info_t *info)
+_hb_glyph_info_is_hidden (const hb_glyph_info_t *info)
 {
-  return ((info->unicode_props() & (UPROPS_MASK_IGNORABLE|UPROPS_MASK_HIDDEN))
-          == UPROPS_MASK_IGNORABLE) &&
-         !_hb_glyph_info_substituted (info);
+  return info->unicode_props() & UPROPS_MASK_HIDDEN;
 }
 static inline void
 _hb_glyph_info_unhide (hb_glyph_info_t *info)
@@ -330,7 +365,7 @@ _hb_glyph_info_set_continuation (hb_glyph_info_t *info)
   info->unicode_props() |= UPROPS_MASK_CONTINUATION;
 }
 static inline void
-_hb_glyph_info_reset_continuation (hb_glyph_info_t *info)
+_hb_glyph_info_clear_continuation (hb_glyph_info_t *info)
 {
   info->unicode_props() &= ~ UPROPS_MASK_CONTINUATION;
 }
@@ -603,8 +638,7 @@ _hb_buffer_assert_gsubgpos_vars (hb_buffer_t *buffer)
 }
 
 /* Make sure no one directly touches our props... */
-#undef unicode_props0
-#undef unicode_props1
+#undef unicode_props
 #undef lig_props
 #undef glyph_props
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-map.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-map.cc
index 261ce43049c..a0cdfddfa63 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-map.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-map.cc
@@ -390,5 +390,19 @@ hb_ot_map_builder_t::compile (hb_ot_map_t                  &m,
   }
 }
 
+unsigned int hb_ot_map_t::get_feature_tags (unsigned int start_offset, unsigned int *tag_count, hb_tag_t *tags) const
+{
+  if (tag_count)
+  {
+    auto sub_features = features.as_array ().sub_array (start_offset, tag_count);
+    if (tags)
+    {
+      for (unsigned int i = 0; i < sub_features.length; i++)
+        tags[i] = sub_features[i].tag;
+    }
+  }
+
+  return features.length;
+}
 
 #endif
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-map.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-map.hh
index 110361552c0..68af9792439 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-map.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-map.hh
@@ -166,6 +166,9 @@ struct hb_ot_map_t
                           const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const;
   HB_INTERNAL void substitute (const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const;
   HB_INTERNAL void position (const struct hb_ot_shape_plan_t *plan, hb_font_t *font, hb_buffer_t *buffer) const;
+  HB_INTERNAL unsigned int get_feature_tags (unsigned int  start_offset,
+                                             unsigned int *tag_count, /* IN/OUT */
+                                             hb_tag_t     *tags /* OUT */) const;
 
   public:
   hb_tag_t chosen_script[2];
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-math-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-math-table.hh
index 63bcd132cf4..c1b2a27b21d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-math-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-math-table.hh
@@ -333,6 +333,7 @@ struct MathKern
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   c->check_array (mathValueRecordsZ.arrayZ, 2 * heightCount + 1) &&
                   sanitize_math_value_records (c));
   }
@@ -343,27 +344,20 @@ struct MathKern
     const MathValueRecord* kernValue = mathValueRecordsZ.arrayZ + heightCount;
     int sign = font->y_scale < 0 ? -1 : +1;
 
-    /* The description of the MathKern table is a ambiguous, but interpreting
-     * "between the two heights found at those indexes" for 0 < i < len as
-     *
-     *   correctionHeight[i-1] < correction_height <= correctionHeight[i]
-     *
-     * makes the result consistent with the limit cases and we can just use the
-     * binary search algorithm of std::upper_bound:
+    /* According to OpenType spec (v1.9), except for the boundary cases, the index
+     * chosen for kern value should be i such that
+     *    correctionHeight[i-1] <= correction_height < correctionHeight[i]
+     * We can use the binary search algorithm of std::upper_bound(). Or, we can
+     * use the internal hb_bsearch_impl.
      */
-    unsigned int i = 0;
-    unsigned int count = heightCount;
-    while (count > 0)
-    {
-      unsigned int half = count / 2;
-      hb_position_t height = correctionHeight[i + half].get_y_value (font, this);
-      if (sign * height < sign * correction_height)
-      {
-        i += half + 1;
-        count -= half + 1;
-      } else
-        count = half;
-    }
+    unsigned int pos;
+    auto cmp = +[](const void* key, const void* p,
+                   int sign, hb_font_t* font, const MathKern* mathKern) -> int {
+      return sign * *(hb_position_t*)key - sign * ((MathValueRecord*)p)->get_y_value(font, mathKern);
+    };
+    unsigned int i = hb_bsearch_impl(&pos, correction_height, correctionHeight,
+                                     heightCount, MathValueRecord::static_size,
+                                     cmp, sign, font, this) ? pos + 1 : pos;
     return kernValue[i].get_x_value (font, this);
   }
 
@@ -984,6 +978,7 @@ struct MathVariants
     return_trace (c->check_struct (this) &&
                   vertGlyphCoverage.sanitize (c, this) &&
                   horizGlyphCoverage.sanitize (c, this) &&
+                  hb_barrier () &&
                   c->check_array (glyphConstruction.arrayZ, vertGlyphCount + horizGlyphCount) &&
                   sanitize_offsets (c));
   }
@@ -1103,6 +1098,7 @@ struct MATH
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
                   likely (version.major == 1) &&
+                  hb_barrier () &&
                   mathConstants.sanitize (c, this) &&
                   mathGlyphInfo.sanitize (c, this) &&
                   mathVariants.sanitize (c, this));
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-maxp-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-maxp-table.hh
index f7f2e860e4a..f6eeda40ed6 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-maxp-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-maxp-table.hh
@@ -85,7 +85,7 @@ struct maxp
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
-
+    hb_barrier ();
     if (version.major == 1)
     {
       const maxpV1Tail &v1 = StructAfter (*this);
@@ -103,6 +103,7 @@ struct maxp
     maxp_prime->numGlyphs = hb_min (c->plan->num_output_glyphs (), 0xFFFFu);
     if (maxp_prime->version.major == 1)
     {
+      hb_barrier ();
       const maxpV1Tail *src_v1 = &StructAfter (*this);
       maxpV1Tail *dest_v1 = c->serializer->embed (src_v1);
       if (unlikely (!dest_v1)) return_trace (false);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-meta-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-meta-table.hh
index 1f011882807..20c62b83edb 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-meta-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-meta-table.hh
@@ -51,6 +51,7 @@ struct DataMap
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           dataZ.sanitize (c, base, dataLength)));
   }
 
@@ -101,6 +102,7 @@ struct meta
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version == 1 &&
                           dataMaps.sanitize (c, this)));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-os2-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-os2-table.hh
index 30ae335d703..24e9c970353 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-os2-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-os2-table.hh
@@ -209,6 +209,23 @@ struct OS2
     return ret;
   }
 
+  static unsigned calc_avg_char_width (const hb_hashmap_t>& hmtx_map)
+  {
+    unsigned num = 0;
+    unsigned total_width = 0;
+    for (const auto& _ : hmtx_map.values_ref ())
+    {
+      unsigned width = _.first;
+      if (width)
+      {
+        total_width += width;
+        num++;
+      }
+    }
+
+    return num ? (unsigned) roundf ((double) total_width / (double) num) : 0;
+  }
+
   bool subset (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
@@ -239,17 +256,23 @@ struct OS2
 
       if (os2_prime->version >= 2)
       {
+        hb_barrier ();
         auto *table = & const_cast (os2_prime->v2 ());
         HB_ADD_MVAR_VAR (HB_OT_METRICS_TAG_X_HEIGHT,                   sxHeight);
         HB_ADD_MVAR_VAR (HB_OT_METRICS_TAG_CAP_HEIGHT,                 sCapHeight);
       }
+
+      unsigned avg_char_width = calc_avg_char_width (c->plan->hmtx_map);
+      if (!c->serializer->check_assign (os2_prime->xAvgCharWidth, avg_char_width,
+                                        HB_SERIALIZE_ERROR_INT_OVERFLOW))
+        return_trace (false);
     }
 #endif
 
     Triple *axis_range;
     if (c->plan->user_axes_location.has (HB_TAG ('w','g','h','t'), &axis_range))
     {
-      unsigned weight_class = static_cast (roundf (hb_clamp (axis_range->middle, 1.0f, 1000.0f)));
+      unsigned weight_class = static_cast (roundf (hb_clamp (axis_range->middle, 1.0, 1000.0)));
       if (os2_prime->usWeightClass != weight_class)
         os2_prime->usWeightClass = weight_class;
     }
@@ -261,12 +284,12 @@ struct OS2
         os2_prime->usWidthClass = width_class;
     }
 
+    os2_prime->usFirstCharIndex = hb_min (0xFFFFu, c->plan->os2_info.min_cmap_codepoint);
+    os2_prime->usLastCharIndex  = hb_min (0xFFFFu, c->plan->os2_info.max_cmap_codepoint);
+
     if (c->plan->flags & HB_SUBSET_FLAGS_NO_PRUNE_UNICODE_RANGES)
       return_trace (true);
 
-    os2_prime->usFirstCharIndex = hb_min (0xFFFFu, c->plan->unicodes.get_min ());
-    os2_prime->usLastCharIndex  = hb_min (0xFFFFu, c->plan->unicodes.get_max ());
-
     _update_unicode_ranges (&c->plan->unicodes, os2_prime->ulUnicodeRange);
 
     return_trace (true);
@@ -334,6 +357,7 @@ struct OS2
   {
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this))) return_trace (false);
+    hb_barrier ();
     if (unlikely (version >= 1 && !v1X.sanitize (c))) return_trace (false);
     if (unlikely (version >= 2 && !v2X.sanitize (c))) return_trace (false);
     if (unlikely (version >= 5 && !v5X.sanitize (c))) return_trace (false);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table-v2subset.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table-v2subset.hh
index d44233610a6..67d1b6aa713 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table-v2subset.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table-v2subset.hh
@@ -84,9 +84,9 @@ HB_INTERNAL bool postV2Tail::subset (hb_subset_context_t *c) const
   old_gid_new_index_map.alloc (num_glyphs);
   glyph_name_to_new_index.alloc (num_glyphs);
 
-  for (hb_codepoint_t new_gid = 0; new_gid < num_glyphs; new_gid++)
+  for (auto _ : c->plan->new_to_old_gid_list)
   {
-    hb_codepoint_t old_gid = reverse_glyph_map.get (new_gid);
+    hb_codepoint_t old_gid = _.second;
     unsigned old_index = glyphNameIndex[old_gid];
 
     unsigned new_index;
@@ -125,13 +125,22 @@ HB_INTERNAL bool postV2Tail::subset (hb_subset_context_t *c) const
     old_gid_new_index_map.set (old_gid, new_index);
   }
 
+  if (old_gid_new_index_map.in_error())
+    return_trace (false);
+
   auto index_iter =
   + hb_range (num_glyphs)
-  | hb_map (reverse_glyph_map)
-  | hb_map_retains_sorting ([&](hb_codepoint_t old_gid)
+  | hb_map_retains_sorting ([&](hb_codepoint_t new_gid)
                             {
-                              unsigned new_index = old_gid_new_index_map.get (old_gid);
-                              return hb_pair_t (old_gid, new_index);
+                              hb_codepoint_t *old_gid;
+                              /* use 0 for retain-gid holes, which refers to the name .notdef,
+                               * as the glyphNameIndex entry for that glyph ID."*/
+                              unsigned new_index = 0;
+                              if (reverse_glyph_map.has (new_gid, &old_gid)) {
+                                new_index = old_gid_new_index_map.get (*old_gid);
+                                return hb_pair_t (*old_gid, new_index);
+                              }
+                              return hb_pair_t (new_gid, new_index);
                             })
   ;
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table.hh
index d41c86f8bd3..83d310e16a0 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-post-table.hh
@@ -116,13 +116,16 @@ struct post
     Triple *axis_range;
     if (c->plan->user_axes_location.has (HB_TAG ('s','l','n','t'), &axis_range))
     {
-      float italic_angle = hb_max (-90.f, hb_min (axis_range->middle, 90.f));
+      float italic_angle = hb_max (-90.0, hb_min (axis_range->middle, 90.0));
       if (post_prime->italicAngle.to_float () != italic_angle)
         post_prime->italicAngle.set_float (italic_angle);
     }
 
     if (glyph_names && version.major == 2)
+    {
+      hb_barrier ();
       return_trace (v2X.subset (c));
+    }
 
     return_trace (true);
   }
@@ -138,6 +141,7 @@ struct post
 
       version = table->version.to_int ();
       if (version != 0x00020000) return;
+      hb_barrier ();
 
       const postV2Tail &v2 = table->v2X;
 
@@ -217,10 +221,16 @@ struct post
     unsigned int get_glyph_count () const
     {
       if (version == 0x00010000)
+      {
+        hb_barrier ();
         return format1_names_length;
+      }
 
       if (version == 0x00020000)
+      {
+        hb_barrier ();
         return glyphNameIndex->len;
+      }
 
       return 0;
     }
@@ -245,13 +255,18 @@ struct post
     {
       if (version == 0x00010000)
       {
+        hb_barrier ();
         if (glyph >= format1_names_length)
           return hb_bytes_t ();
 
         return format1_names (glyph);
       }
 
-      if (version != 0x00020000 || glyph >= glyphNameIndex->len)
+      if (version != 0x00020000)
+        return hb_bytes_t ();
+      hb_barrier ();
+
+      if (glyph >= glyphNameIndex->len)
         return hb_bytes_t ();
 
       unsigned int index = glyphNameIndex->arrayZ[glyph];
@@ -284,8 +299,9 @@ struct post
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   (version.to_int () == 0x00010000 ||
-                   (version.to_int () == 0x00020000 && v2X.sanitize (c)) ||
+                   (version.to_int () == 0x00020000 && hb_barrier () && v2X.sanitize (c)) ||
                    version.to_int () == 0x00030000));
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.cc
index b1acc7e7db3..cb941bc7fbd 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.cc
@@ -74,23 +74,6 @@
  *     Indic shaper may want to disallow recomposing of two matras.
  */
 
-static bool
-decompose_unicode (const hb_ot_shape_normalize_context_t *c,
-                   hb_codepoint_t  ab,
-                   hb_codepoint_t *a,
-                   hb_codepoint_t *b)
-{
-  return (bool) c->unicode->decompose (ab, a, b);
-}
-
-static bool
-compose_unicode (const hb_ot_shape_normalize_context_t *c,
-                 hb_codepoint_t  a,
-                 hb_codepoint_t  b,
-                 hb_codepoint_t *ab)
-{
-  return (bool) c->unicode->compose (a, b, ab);
-}
 
 static inline void
 set_glyph (hb_glyph_info_t &info, hb_font_t *font)
@@ -170,7 +153,7 @@ decompose_current_character (const hb_ot_shape_normalize_context_t *c, bool shor
   hb_codepoint_t u = buffer->cur().codepoint;
   hb_codepoint_t glyph = 0;
 
-  if (shortest && c->font->get_nominal_glyph (u, &glyph, c->not_found))
+  if (shortest && c->font->get_nominal_glyph (u, &glyph, buffer->not_found))
   {
     next_char (buffer, glyph);
     return;
@@ -182,7 +165,7 @@ decompose_current_character (const hb_ot_shape_normalize_context_t *c, bool shor
     return;
   }
 
-  if (!shortest && c->font->get_nominal_glyph (u, &glyph, c->not_found))
+  if (!shortest && c->font->get_nominal_glyph (u, &glyph, buffer->not_found))
   {
     next_char (buffer, glyph);
     return;
@@ -237,6 +220,12 @@ handle_variation_selector_cluster (const hb_ot_shape_normalize_context_t *c,
         /* Just pass on the two characters separately, let GSUB do its magic. */
         set_glyph (buffer->cur(), font);
         (void) buffer->next_glyph ();
+
+        buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_VARIATION_SELECTOR_FALLBACK;
+        _hb_glyph_info_set_variation_selector (&buffer->cur(), true);
+        if (buffer->not_found_variation_selector != HB_CODEPOINT_INVALID)
+          _hb_glyph_info_clear_default_ignorable (&buffer->cur());
+
         set_glyph (buffer->cur(), font);
         (void) buffer->next_glyph ();
       }
@@ -307,15 +296,15 @@ _hb_ot_shape_normalize (const hb_ot_shape_plan_t *plan,
       mode = HB_OT_SHAPE_NORMALIZATION_MODE_COMPOSED_DIACRITICS;
   }
 
-  const hb_ot_shape_normalize_context_t c = {
+  hb_ot_shape_normalize_context_t c = {
     plan,
     buffer,
     font,
     buffer->unicode,
-    buffer->not_found,
-    plan->shaper->decompose ? plan->shaper->decompose : decompose_unicode,
-    plan->shaper->compose   ? plan->shaper->compose   : compose_unicode
+    plan->shaper->decompose ? plan->shaper->decompose : hb_ot_shape_normalize_context_t::decompose_unicode,
+    plan->shaper->compose   ? plan->shaper->compose   : hb_ot_shape_normalize_context_t::compose_unicode
   };
+  c.override_decompose_and_compose (plan->shaper->decompose, plan->shaper->compose);
 
   bool always_short_circuit = mode == HB_OT_SHAPE_NORMALIZATION_MODE_NONE;
   bool might_short_circuit = always_short_circuit ||
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.hh
index afd62dd4072..9f17bdbb243 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape-normalize.hh
@@ -28,6 +28,7 @@
 #define HB_OT_SHAPE_NORMALIZE_HH
 
 #include "hb.hh"
+#include "hb-unicode.hh"
 
 
 /* buffer var allocations, used during the normalization process */
@@ -52,11 +53,42 @@ HB_INTERNAL void _hb_ot_shape_normalize (const hb_ot_shape_plan_t *shaper,
 
 struct hb_ot_shape_normalize_context_t
 {
+  static bool
+  decompose_unicode (const hb_ot_shape_normalize_context_t *c,
+                     hb_codepoint_t  ab,
+                     hb_codepoint_t *a,
+                     hb_codepoint_t *b)
+  {
+    return (bool) c->unicode->decompose (ab, a, b);
+  }
+
+  static bool
+  compose_unicode (const hb_ot_shape_normalize_context_t *c,
+                   hb_codepoint_t  a,
+                   hb_codepoint_t  b,
+                   hb_codepoint_t *ab)
+  {
+    return (bool) c->unicode->compose (a, b, ab);
+  }
+
+  void
+  override_decompose_and_compose (bool (*decompose) (const hb_ot_shape_normalize_context_t *c,
+                                                      hb_codepoint_t  ab,
+                                                      hb_codepoint_t *a,
+                                                      hb_codepoint_t *b),
+                                  bool (*compose) (const hb_ot_shape_normalize_context_t *c,
+                                                   hb_codepoint_t  a,
+                                                   hb_codepoint_t  b,
+                                                   hb_codepoint_t *ab))
+  {
+    this->decompose = decompose ? decompose : decompose_unicode;
+    this->compose = compose ? compose : compose_unicode;
+  }
+
   const hb_ot_shape_plan_t *plan;
   hb_buffer_t *buffer;
   hb_font_t *font;
   hb_unicode_funcs_t *unicode;
-  const hb_codepoint_t not_found;
   bool (*decompose) (const hb_ot_shape_normalize_context_t *c,
                      hb_codepoint_t  ab,
                      hb_codepoint_t *a,
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.cc
index f936ac45f37..6265f0eb17d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.cc
@@ -46,6 +46,8 @@
 #include "hb-set.hh"
 
 #include "hb-aat-layout.hh"
+#include "hb-ot-stat-table.hh"
+
 
 static inline bool
 _hb_codepoint_is_regional_indicator (hb_codepoint_t u)
@@ -85,7 +87,7 @@ hb_ot_shape_planner_t::hb_ot_shape_planner_t (hb_face_t                     *fac
                                                 , apply_morx (_hb_apply_morx (face, props))
 #endif
 {
-  shaper = hb_ot_shaper_categorize (this);
+  shaper = hb_ot_shaper_categorize (props.script, props.direction, map.chosen_script[0]);
 
   script_zero_marks = shaper->zero_width_marks != HB_OT_SHAPE_ZERO_WIDTH_MARKS_NONE;
   script_fallback_mark_positioning = shaper->fallback_position;
@@ -121,10 +123,6 @@ hb_ot_shape_planner_t::compile (hb_ot_shape_plan_t           &plan,
   plan.kern_mask = plan.map.get_mask (kern_tag);
   plan.requested_kerning = !!plan.kern_mask;
 #endif
-#ifndef HB_NO_AAT_SHAPE
-  plan.trak_mask = plan.map.get_mask (HB_TAG ('t','r','a','k'));
-  plan.requested_tracking = !!plan.trak_mask;
-#endif
 
   bool has_gpos_kern = plan.map.get_feature_index (1, kern_tag) != HB_OT_LAYOUT_NO_FEATURE_INDEX;
   bool disable_gpos = plan.shaper->gpos_tag &&
@@ -155,7 +153,7 @@ hb_ot_shape_planner_t::compile (hb_ot_shape_plan_t           &plan,
 #endif
   bool has_gpos = !disable_gpos && hb_ot_layout_has_positioning (face);
   if (false)
-    ;
+    {}
 #ifndef HB_NO_AAT_SHAPE
   /* Prefer GPOS over kerx if GSUB is present;
    * https://github.com/harfbuzz/harfbuzz/issues/3008 */
@@ -167,15 +165,16 @@ hb_ot_shape_planner_t::compile (hb_ot_shape_plan_t           &plan,
 
   if (!plan.apply_kerx && (!has_gpos_kern || !plan.apply_gpos))
   {
+    if (false) {}
 #ifndef HB_NO_AAT_SHAPE
-    if (has_kerx)
+    else if (has_kerx)
       plan.apply_kerx = true;
-    else
 #endif
 #ifndef HB_NO_OT_KERN
-    if (hb_ot_layout_has_kerning (face))
+    else if (hb_ot_layout_has_kerning (face))
       plan.apply_kern = true;
 #endif
+    else {}
   }
 
   plan.apply_fallback_kern = !(plan.apply_gpos || plan.apply_kerx || plan.apply_kern);
@@ -206,9 +205,6 @@ hb_ot_shape_planner_t::compile (hb_ot_shape_plan_t           &plan,
      https://github.com/harfbuzz/harfbuzz/issues/2967. */
   if (plan.apply_morx)
     plan.adjust_mark_positioning_when_zeroing = false;
-
-  /* Currently we always apply trak. */
-  plan.apply_trak = plan.requested_tracking && hb_aat_layout_has_tracking (face);
 #endif
 }
 
@@ -273,11 +269,6 @@ hb_ot_shape_plan_t::position (hb_font_t   *font,
 #endif
   else if (this->apply_fallback_kern)
     _hb_ot_shape_fallback_kern (this, font, buffer);
-
-#ifndef HB_NO_AAT_SHAPE
-  if (this->apply_trak)
-    hb_aat_layout_track (this, font, buffer);
-#endif
 }
 
 
@@ -345,13 +336,6 @@ hb_ot_shape_collect_features (hb_ot_shape_planner_t *planner,
   /* Random! */
   map->enable_feature (HB_TAG ('r','a','n','d'), F_RANDOM, HB_OT_MAP_MAX_VALUE);
 
-#ifndef HB_NO_AAT_SHAPE
-  /* Tracking.  We enable dummy feature here just to allow disabling
-   * AAT 'trak' table using features.
-   * https://github.com/harfbuzz/harfbuzz/issues/1303 */
-  map->enable_feature (HB_TAG ('t','r','a','k'), F_HAS_FALLBACK);
-#endif
-
   map->enable_feature (HB_TAG ('H','a','r','f')); /* Considered required. */
   map->enable_feature (HB_TAG ('H','A','R','F')); /* Considered discretionary. */
 
@@ -836,6 +820,28 @@ hb_ot_zero_width_default_ignorables (const hb_buffer_t *buffer)
       pos[i].x_advance = pos[i].y_advance = pos[i].x_offset = pos[i].y_offset = 0;
 }
 
+static void
+hb_ot_deal_with_variation_selectors (hb_buffer_t *buffer)
+{
+  if (!(buffer->scratch_flags & HB_BUFFER_SCRATCH_FLAG_HAS_VARIATION_SELECTOR_FALLBACK) ||
+        buffer->not_found_variation_selector == HB_CODEPOINT_INVALID)
+    return;
+
+  unsigned int count = buffer->len;
+  hb_glyph_info_t *info = buffer->info;
+  hb_glyph_position_t *pos = buffer->pos;
+
+  for (unsigned int i = 0; i < count; i++)
+  {
+    if (_hb_glyph_info_is_variation_selector (&info[i]))
+    {
+      info[i].codepoint = buffer->not_found_variation_selector;
+      pos[i].x_advance = pos[i].y_advance = pos[i].x_offset = pos[i].y_offset = 0;
+      _hb_glyph_info_set_variation_selector (&info[i], false);
+    }
+  }
+}
+
 static void
 hb_ot_hide_default_ignorables (hb_buffer_t *buffer,
                                hb_font_t   *font)
@@ -965,6 +971,7 @@ hb_ot_substitute_post (const hb_ot_shape_context_t *c)
     hb_aat_layout_remove_deleted_glyphs (c->buffer);
 #endif
 
+  hb_ot_deal_with_variation_selectors (c->buffer);
   hb_ot_hide_default_ignorables (c->buffer, c->font);
 
   if (c->plan->shaper->postprocess_glyphs &&
@@ -1253,6 +1260,36 @@ hb_ot_shape_plan_collect_lookups (hb_shape_plan_t *shape_plan,
 }
 
 
+/**
+ * hb_ot_shape_plan_get_feature_tags:
+ * @shape_plan: A shaping plan
+ * @start_offset: The index of first feature to retrieve
+ * @tag_count: (inout): Input = the maximum number of features to return;
+ *                      Output = the actual number of features returned (may be zero)
+ * @tags: (out) (array length=tag_count): The array of enabled feature
+ *
+ * Fetches the list of OpenType feature tags enabled for a shaping plan, if possible.
+ *
+ * Return value: Total number of feature tagss.
+ *
+ * Since: 10.3.0
+ */
+unsigned int
+hb_ot_shape_plan_get_feature_tags (hb_shape_plan_t *shape_plan,
+                                   unsigned int     start_offset,
+                                   unsigned int    *tag_count, /* IN/OUT */
+                                   hb_tag_t        *tags /* OUT */)
+{
+#ifndef HB_NO_OT_SHAPE
+  return shape_plan->ot.map.get_feature_tags (start_offset, tag_count, tags);
+#else
+  if (tag_count)
+        *tag_count = 0;
+  return 0;
+#endif
+}
+
+
 /* TODO Move this to hb-ot-shape-normalize, make it do decompose, and make it public. */
 static void
 add_char (hb_font_t          *font,
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.h b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.h
index 545e2c3f1b4..1732831b132 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.h
@@ -48,6 +48,12 @@ hb_ot_shape_plan_collect_lookups (hb_shape_plan_t *shape_plan,
                                   hb_tag_t         table_tag,
                                   hb_set_t        *lookup_indexes /* OUT */);
 
+HB_EXTERN unsigned int
+hb_ot_shape_plan_get_feature_tags (hb_shape_plan_t *shape_plan,
+                                   unsigned int     start_offset,
+                                   unsigned int    *tag_count, /* IN/OUT */
+                                   hb_tag_t        *tags /* OUT */);
+
 HB_END_DECLS
 
 #endif /* HB_OT_SHAPE_H */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.hh
index 2fa121ced81..d5ee82d4c0b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shape.hh
@@ -51,7 +51,8 @@ struct hb_ot_shape_plan_key_t
 
   bool equal (const hb_ot_shape_plan_key_t *other)
   {
-    return 0 == hb_memcmp (this, other, sizeof (*this));
+    return variations_index[0] == other->variations_index[0] &&
+           variations_index[1] == other->variations_index[1];
   }
 };
 
@@ -79,22 +80,12 @@ struct hb_ot_shape_plan_t
 #else
   static constexpr hb_mask_t kern_mask = 0;
 #endif
-#ifndef HB_NO_AAT_SHAPE
-  hb_mask_t trak_mask;
-#else
-  static constexpr hb_mask_t trak_mask = 0;
-#endif
 
 #ifndef HB_NO_OT_KERN
   bool requested_kerning : 1;
 #else
   static constexpr bool requested_kerning = false;
 #endif
-#ifndef HB_NO_AAT_SHAPE
-  bool requested_tracking : 1;
-#else
-  static constexpr bool requested_tracking = false;
-#endif
 #ifndef HB_NO_OT_SHAPE_FRACTIONS
   bool has_frac : 1;
 #else
@@ -117,11 +108,9 @@ struct hb_ot_shape_plan_t
 #ifndef HB_NO_AAT_SHAPE
   bool apply_kerx : 1;
   bool apply_morx : 1;
-  bool apply_trak : 1;
 #else
   static constexpr bool apply_kerx = false;
   static constexpr bool apply_morx = false;
-  static constexpr bool apply_trak = false;
 #endif
 
   void collect_lookups (hb_tag_t table_tag, hb_set_t *lookups) const
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-fallback.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-fallback.hh
index 858a9872726..ff0b2acede1 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-fallback.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-fallback.hh
@@ -355,6 +355,8 @@ arabic_fallback_plan_destroy (arabic_fallback_plan_t *fallback_plan)
   for (unsigned int i = 0; i < fallback_plan->num_lookups; i++)
     if (fallback_plan->lookup_array[i])
     {
+      if (fallback_plan->accel_array[i])
+        fallback_plan->accel_array[i]->fini ();
       hb_free (fallback_plan->accel_array[i]);
       if (fallback_plan->free_lookups)
         hb_free (fallback_plan->lookup_array[i]);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-joining-list.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-joining-list.hh
index a5a7b84af45..e38686e3ebb 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-joining-list.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-joining-list.hh
@@ -6,10 +6,10 @@
  *
  * on files with these headers:
  *
- * # ArabicShaping-15.1.0.txt
- * # Date: 2023-01-05
- * # Scripts-15.1.0.txt
- * # Date: 2023-07-28, 16:01:07 GMT
+ * # ArabicShaping-16.0.0.txt
+ * # Date: 2024-07-30
+ * # Scripts-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:40 GMT
  */
 
 #ifndef HB_OT_SHAPER_ARABIC_JOINING_LIST_HH
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-table.hh
index 8c2504438d9..19bd72d4218 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic-table.hh
@@ -6,10 +6,10 @@
  *
  * on files with these headers:
  *
- * # ArabicShaping-15.1.0.txt
- * # Date: 2023-01-05
- * # Blocks-15.1.0.txt
- * # Date: 2023-07-28, 15:47:20 GMT
+ * # ArabicShaping-16.0.0.txt
+ * # Date: 2024-07-30
+ * # Blocks-16.0.0.txt
+ * # Date: 2024-02-02
  * UnicodeData.txt does not have a header.
  */
 
@@ -136,7 +136,13 @@ static const uint8_t joining_table[] =
   /* 10D00 */ L,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,
   /* 10D20 */ D,D,R,D,
 
-#define joining_offset_0x10f30u 1182
+#define joining_offset_0x10ec2u 1182
+
+  /* Arabic Extended-C */
+
+  /* 10EC0 */     R,D,D,
+
+#define joining_offset_0x10f30u 1185
 
   /* Sogdian */
 
@@ -155,14 +161,14 @@ static const uint8_t joining_table[] =
   /* 10FA0 */                                 D,U,D,D,R,R,R,U,D,R,R,D,D,R,D,D,
   /* 10FC0 */ U,D,R,R,D,U,U,U,U,R,D,L,
 
-#define joining_offset_0x110bdu 1338
+#define joining_offset_0x110bdu 1341
 
   /* Kaithi */
 
   /* 110A0 */                                                           U,X,X,
   /* 110C0 */ X,X,X,X,X,X,X,X,X,X,X,X,X,U,
 
-#define joining_offset_0x1e900u 1355
+#define joining_offset_0x1e900u 1358
 
   /* Adlam */
 
@@ -170,7 +176,7 @@ static const uint8_t joining_table[] =
   /* 1E920 */ D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,D,
   /* 1E940 */ D,D,D,D,X,X,X,X,X,X,X,T,
 
-}; /* Table items: 1431; occupancy: 57% */
+}; /* Table items: 1434; occupancy: 57% */
 
 
 static unsigned int
@@ -198,6 +204,7 @@ joining_type (hb_codepoint_t u)
       if (hb_in_range (u, 0x10AC0u, 0x10AEFu)) return joining_table[u - 0x10AC0u + joining_offset_0x10ac0u];
       if (hb_in_range (u, 0x10B80u, 0x10BAFu)) return joining_table[u - 0x10B80u + joining_offset_0x10b80u];
       if (hb_in_range (u, 0x10D00u, 0x10D23u)) return joining_table[u - 0x10D00u + joining_offset_0x10d00u];
+      if (hb_in_range (u, 0x10EC2u, 0x10EC4u)) return joining_table[u - 0x10EC2u + joining_offset_0x10ec2u];
       if (hb_in_range (u, 0x10F30u, 0x10FCBu)) return joining_table[u - 0x10F30u + joining_offset_0x10f30u];
       break;
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic.cc
index 87d76e1a101..67db6cb26c4 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-arabic.cc
@@ -233,10 +233,7 @@ collect_features_arabic (hb_ot_shape_planner_t *plan)
    map->enable_feature (HB_TAG('c','a','l','t'), F_MANUAL_ZWJ);
    /* https://github.com/harfbuzz/harfbuzz/issues/1573 */
    if (!map->has_feature (HB_TAG('r','c','l','t')))
-   {
      map->add_gsub_pause (nullptr);
-     map->enable_feature (HB_TAG('r','c','l','t'), F_MANUAL_ZWJ);
-   }
 
    map->enable_feature (HB_TAG('l','i','g','a'), F_MANUAL_ZWJ);
    map->enable_feature (HB_TAG('c','l','i','g'), F_MANUAL_ZWJ);
@@ -560,9 +557,9 @@ apply_stch (const hb_ot_shape_plan_t *plan HB_UNUSED,
 
       DEBUG_MSG (ARABIC, nullptr, "%s stretch at (%u,%u,%u)",
                  step == MEASURE ? "measuring" : "cutting", context, start, end);
-      DEBUG_MSG (ARABIC, nullptr, "rest of word:    count=%u width %d", start - context, w_total);
-      DEBUG_MSG (ARABIC, nullptr, "fixed tiles:     count=%d width=%d", n_fixed, w_fixed);
-      DEBUG_MSG (ARABIC, nullptr, "repeating tiles: count=%d width=%d", n_repeating, w_repeating);
+      DEBUG_MSG (ARABIC, nullptr, "rest of word:    count=%u width %" PRId32, start - context, w_total);
+      DEBUG_MSG (ARABIC, nullptr, "fixed tiles:     count=%d width=%" PRId32, n_fixed, w_fixed);
+      DEBUG_MSG (ARABIC, nullptr, "repeating tiles: count=%d width=%" PRId32, n_repeating, w_repeating);
 
       /* Number of additional times to repeat each repeating tile. */
       int n_copies = 0;
@@ -602,7 +599,7 @@ apply_stch (const hb_ot_shape_plan_t *plan HB_UNUSED,
           if (info[k - 1].arabic_shaping_action() == STCH_REPEATING)
             repeat += n_copies;
 
-          DEBUG_MSG (ARABIC, nullptr, "appending %u copies of glyph %u; j=%u",
+          DEBUG_MSG (ARABIC, nullptr, "appending %u copies of glyph %" PRIu32 "; j=%u",
                      repeat, info[k - 1].codepoint, j);
           pos[k - 1].x_advance = 0;
           for (unsigned int n = 0; n < repeat; n++)
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-hebrew.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-hebrew.cc
index bb9950d02d2..0ad1cea9532 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-hebrew.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-hebrew.cc
@@ -78,7 +78,7 @@ compose_hebrew (const hb_ot_shape_normalize_context_t *c,
   return found;
 #endif
 
-  if (!found && !c->plan->has_gpos_mark)
+  if (!found && (c->plan && !c->plan->has_gpos_mark))
   {
       /* Special-case Hebrew presentation forms that are excluded from
        * standard normalization, but wanted for old fonts. */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-machine.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-machine.hh
index 6a6db44840e..25e6d85ef80 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-machine.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-machine.hh
@@ -68,6 +68,7 @@ enum indic_syllable_type_t {
 #define indic_syllable_machine_ex_Ra 15u
 #define indic_syllable_machine_ex_Repha 14u
 #define indic_syllable_machine_ex_SM 8u
+#define indic_syllable_machine_ex_SMPst 57u
 #define indic_syllable_machine_ex_Symbol 17u
 #define indic_syllable_machine_ex_V 2u
 #define indic_syllable_machine_ex_VD 9u
@@ -76,251 +77,916 @@ enum indic_syllable_type_t {
 #define indic_syllable_machine_ex_ZWNJ 5u
 
 
-#line 80 "hb-ot-shaper-indic-machine.hh"
+#line 81 "hb-ot-shaper-indic-machine.hh"
 static const unsigned char _indic_syllable_machine_trans_keys[] = {
-        8u, 8u, 4u, 13u, 5u, 13u, 5u, 13u, 13u, 13u, 4u, 13u, 4u, 13u, 4u, 13u,
-        8u, 8u, 5u, 13u, 5u, 13u, 13u, 13u, 4u, 13u, 4u, 13u, 4u, 13u, 4u, 13u,
-        8u, 8u, 5u, 13u, 5u, 13u, 13u, 13u, 4u, 13u, 4u, 13u, 4u, 13u, 8u, 8u,
-        5u, 13u, 5u, 13u, 13u, 13u, 4u, 13u, 4u, 13u, 5u, 13u, 8u, 8u, 1u, 18u,
-        3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 5u, 9u, 5u, 9u, 9u, 9u, 5u, 9u,
-        1u, 15u, 1u, 15u, 1u, 15u, 3u, 13u, 4u, 13u, 5u, 13u, 5u, 13u, 4u, 13u,
-        5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 3u, 16u, 3u, 16u, 3u, 16u, 4u, 16u,
-        1u, 15u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u,
-        1u, 15u, 1u, 15u, 3u, 13u, 4u, 13u, 5u, 13u, 5u, 13u, 4u, 13u, 5u, 9u,
-        5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 3u, 16u, 4u, 13u, 3u, 16u, 3u, 16u,
-        4u, 16u, 1u, 15u, 3u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u,
-        1u, 15u, 3u, 13u, 4u, 13u, 5u, 13u, 5u, 13u, 3u, 16u, 4u, 13u, 5u, 9u,
-        5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 4u, 13u, 4u, 13u, 3u, 16u, 3u, 16u,
-        4u, 16u, 1u, 15u, 3u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u,
-        1u, 15u, 3u, 13u, 4u, 13u, 5u, 13u, 5u, 13u, 3u, 16u, 4u, 13u, 5u, 9u,
-        5u, 9u, 3u, 9u, 5u, 9u, 1u, 16u, 3u, 16u, 1u, 16u, 4u, 13u, 5u, 13u,
-        5u, 13u, 9u, 9u, 5u, 9u, 1u, 15u, 3u, 9u, 5u, 9u, 5u, 9u, 9u, 9u,
+        8u, 57u, 4u, 57u, 5u, 57u, 5u, 57u, 13u, 13u, 4u, 57u, 4u, 57u, 4u, 57u,
+        8u, 57u, 5u, 57u, 5u, 57u, 13u, 13u, 4u, 57u, 4u, 57u, 4u, 57u, 4u, 57u,
+        8u, 57u, 5u, 57u, 5u, 57u, 13u, 13u, 4u, 57u, 4u, 57u, 4u, 57u, 8u, 57u,
+        5u, 57u, 5u, 57u, 13u, 13u, 4u, 57u, 4u, 57u, 5u, 57u, 8u, 57u, 1u, 57u,
+        3u, 57u, 3u, 57u, 4u, 57u, 1u, 57u, 5u, 57u, 5u, 57u, 9u, 9u, 5u, 9u,
+        1u, 57u, 1u, 57u, 1u, 57u, 3u, 57u, 4u, 57u, 5u, 57u, 5u, 57u, 4u, 57u,
+        5u, 57u, 3u, 57u, 5u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 4u, 57u,
+        1u, 57u, 3u, 57u, 3u, 57u, 4u, 57u, 1u, 57u, 5u, 57u, 9u, 9u, 5u, 9u,
+        1u, 57u, 1u, 57u, 3u, 57u, 4u, 57u, 5u, 57u, 5u, 57u, 4u, 57u, 5u, 57u,
+        5u, 57u, 3u, 57u, 5u, 57u, 3u, 57u, 3u, 57u, 4u, 57u, 3u, 57u, 3u, 57u,
+        4u, 57u, 1u, 57u, 3u, 57u, 1u, 57u, 5u, 57u, 9u, 9u, 5u, 9u, 1u, 57u,
+        1u, 57u, 3u, 57u, 4u, 57u, 5u, 57u, 5u, 57u, 3u, 57u, 4u, 57u, 5u, 57u,
+        5u, 57u, 3u, 57u, 5u, 57u, 3u, 57u, 4u, 57u, 4u, 57u, 3u, 57u, 3u, 57u,
+        4u, 57u, 1u, 57u, 3u, 57u, 1u, 57u, 5u, 57u, 9u, 9u, 5u, 9u, 1u, 57u,
+        1u, 57u, 3u, 57u, 4u, 57u, 5u, 57u, 5u, 57u, 3u, 57u, 4u, 57u, 5u, 57u,
+        5u, 57u, 3u, 57u, 5u, 57u, 1u, 57u, 3u, 57u, 1u, 57u, 4u, 57u, 5u, 57u,
+        5u, 57u, 9u, 9u, 5u, 9u, 1u, 57u, 3u, 57u, 5u, 57u, 5u, 57u, 9u, 9u,
         5u, 9u, 1u, 15u, 0
 };
 
 static const char _indic_syllable_machine_key_spans[] = {
-        1, 10, 9, 9, 1, 10, 10, 10,
-        1, 9, 9, 1, 10, 10, 10, 10,
-        1, 9, 9, 1, 10, 10, 10, 1,
-        9, 9, 1, 10, 10, 9, 1, 18,
-        14, 14, 13, 15, 5, 5, 1, 5,
-        15, 15, 15, 11, 10, 9, 9, 10,
-        5, 7, 5, 14, 14, 14, 14, 13,
-        15, 14, 14, 13, 15, 5, 1, 5,
-        15, 15, 11, 10, 9, 9, 10, 5,
-        5, 7, 5, 14, 14, 10, 14, 14,
-        13, 15, 14, 15, 5, 1, 5, 15,
-        15, 11, 10, 9, 9, 14, 10, 5,
-        5, 7, 5, 14, 10, 10, 14, 14,
-        13, 15, 14, 15, 5, 1, 5, 15,
-        15, 11, 10, 9, 9, 14, 10, 5,
-        5, 7, 5, 16, 14, 16, 10, 9,
-        9, 1, 5, 15, 7, 5, 5, 1,
+        50, 54, 53, 53, 1, 54, 54, 54,
+        50, 53, 53, 1, 54, 54, 54, 54,
+        50, 53, 53, 1, 54, 54, 54, 50,
+        53, 53, 1, 54, 54, 53, 50, 57,
+        55, 55, 54, 57, 53, 53, 1, 5,
+        57, 57, 57, 55, 54, 53, 53, 54,
+        53, 55, 53, 55, 55, 55, 55, 54,
+        57, 55, 55, 54, 57, 53, 1, 5,
+        57, 57, 55, 54, 53, 53, 54, 53,
+        53, 55, 53, 55, 55, 54, 55, 55,
+        54, 57, 55, 57, 53, 1, 5, 57,
+        57, 55, 54, 53, 53, 55, 54, 53,
+        53, 55, 53, 55, 54, 54, 55, 55,
+        54, 57, 55, 57, 53, 1, 5, 57,
+        57, 55, 54, 53, 53, 55, 54, 53,
+        53, 55, 53, 57, 55, 57, 54, 53,
+        53, 1, 5, 57, 55, 53, 53, 1,
         5, 15
 };
 
 static const short _indic_syllable_machine_index_offsets[] = {
-        0, 2, 13, 23, 33, 35, 46, 57,
-        68, 70, 80, 90, 92, 103, 114, 125,
-        136, 138, 148, 158, 160, 171, 182, 193,
-        195, 205, 215, 217, 228, 239, 249, 251,
-        270, 285, 300, 314, 330, 336, 342, 344,
-        350, 366, 382, 398, 410, 421, 431, 441,
-        452, 458, 466, 472, 487, 502, 517, 532,
-        546, 562, 577, 592, 606, 622, 628, 630,
-        636, 652, 668, 680, 691, 701, 711, 722,
-        728, 734, 742, 748, 763, 778, 789, 804,
-        819, 833, 849, 864, 880, 886, 888, 894,
-        910, 926, 938, 949, 959, 969, 984, 995,
-        1001, 1007, 1015, 1021, 1036, 1047, 1058, 1073,
-        1088, 1102, 1118, 1133, 1149, 1155, 1157, 1163,
-        1179, 1195, 1207, 1218, 1228, 1238, 1253, 1264,
-        1270, 1276, 1284, 1290, 1307, 1322, 1339, 1350,
-        1360, 1370, 1372, 1378, 1394, 1402, 1408, 1414,
-        1416, 1422
+        0, 51, 106, 160, 214, 216, 271, 326,
+        381, 432, 486, 540, 542, 597, 652, 707,
+        762, 813, 867, 921, 923, 978, 1033, 1088,
+        1139, 1193, 1247, 1249, 1304, 1359, 1413, 1464,
+        1522, 1578, 1634, 1689, 1747, 1801, 1855, 1857,
+        1863, 1921, 1979, 2037, 2093, 2148, 2202, 2256,
+        2311, 2365, 2421, 2475, 2531, 2587, 2643, 2699,
+        2754, 2812, 2868, 2924, 2979, 3037, 3091, 3093,
+        3099, 3157, 3215, 3271, 3326, 3380, 3434, 3489,
+        3543, 3597, 3653, 3707, 3763, 3819, 3874, 3930,
+        3986, 4041, 4099, 4155, 4213, 4267, 4269, 4275,
+        4333, 4391, 4447, 4502, 4556, 4610, 4666, 4721,
+        4775, 4829, 4885, 4939, 4995, 5050, 5105, 5161,
+        5217, 5272, 5330, 5386, 5444, 5498, 5500, 5506,
+        5564, 5622, 5678, 5733, 5787, 5841, 5897, 5952,
+        6006, 6060, 6116, 6170, 6228, 6284, 6342, 6397,
+        6451, 6505, 6507, 6513, 6571, 6627, 6681, 6735,
+        6737, 6743
 };
 
 static const unsigned char _indic_syllable_machine_indicies[] = {
-        1, 0, 2, 3, 3, 4, 5, 0,
-        0, 0, 0, 4, 0, 3, 3, 4,
-        6, 0, 0, 0, 0, 4, 0, 3,
-        3, 4, 5, 0, 0, 0, 0, 4,
-        0, 4, 0, 7, 3, 3, 4, 5,
-        0, 0, 0, 0, 4, 0, 2, 3,
-        3, 4, 5, 0, 0, 0, 8, 4,
-        0, 10, 11, 11, 12, 13, 9, 9,
-        9, 9, 12, 9, 14, 9, 11, 11,
-        12, 15, 9, 9, 9, 9, 12, 9,
-        11, 11, 12, 13, 9, 9, 9, 9,
-        12, 9, 12, 9, 16, 11, 11, 12,
-        13, 9, 9, 9, 9, 12, 9, 10,
-        11, 11, 12, 13, 9, 9, 9, 17,
-        12, 9, 10, 11, 11, 12, 13, 9,
-        9, 9, 18, 12, 9, 20, 21, 21,
-        22, 23, 19, 19, 19, 24, 22, 19,
-        25, 19, 21, 21, 22, 27, 26, 26,
-        26, 26, 22, 26, 21, 21, 22, 23,
-        19, 19, 19, 19, 22, 19, 22, 26,
-        20, 21, 21, 22, 23, 19, 19, 19,
-        19, 22, 19, 28, 21, 21, 22, 23,
-        19, 19, 19, 19, 22, 19, 30, 31,
-        31, 32, 33, 29, 29, 29, 34, 32,
+        1, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 1, 0, 2, 3, 3, 4, 5,
+        0, 0, 0, 0, 4, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        5, 0, 3, 3, 4, 6, 0, 0,
+        0, 0, 4, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 6, 0,
+        3, 3, 4, 5, 0, 0, 0, 0,
+        4, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 5, 0, 4, 0,
+        7, 3, 3, 4, 5, 0, 0, 0,
+        0, 4, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 5, 0, 2,
+        3, 3, 4, 5, 0, 0, 0, 8,
+        4, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 5, 0, 10, 11,
+        11, 12, 13, 9, 9, 9, 9, 12,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 13, 9, 14, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 14, 9,
+        11, 11, 12, 15, 9, 9, 9, 9,
+        12, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 15, 9, 11, 11,
+        12, 13, 9, 9, 9, 9, 12, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 13, 9, 12, 9, 16, 11,
+        11, 12, 13, 9, 9, 9, 9, 12,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 13, 9, 10, 11, 11,
+        12, 13, 9, 9, 9, 17, 12, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 13, 9, 10, 11, 11, 12,
+        13, 9, 9, 9, 18, 12, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 9, 9, 9, 9, 9, 9, 9,
+        9, 13, 9, 20, 21, 21, 22, 23,
+        19, 19, 19, 24, 22, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        23, 19, 25, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
+        19, 19, 19, 19, 19, 19, 19, 19,
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+        119, 119, 35, 119, 128, 119, 130, 130,
+        119, 35, 124, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 35, 119, 130, 138, 119, 35,
+        124, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        119, 119, 119, 119, 119, 119, 119, 119,
+        35, 119, 42, 43, 44, 45, 107, 103,
+        22, 23, 48, 49, 49, 24, 22, 101,
+        42, 52, 101, 101, 101, 101, 101, 101,
+        101, 101, 101, 101, 101, 101, 101, 101,
+        101, 101, 101, 101, 101, 101, 101, 101,
+        101, 101, 101, 101, 101, 101, 101, 101,
+        101, 101, 101, 101, 101, 101, 101, 101,
+        101, 101, 23, 101, 57, 139, 59, 60,
+        4, 5, 61, 56, 56, 8, 4, 56,
+        56, 62, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 5, 56, 42, 43, 44, 45,
+        140, 141, 22, 142, 143, 56, 49, 24,
+        22, 56, 42, 52, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 142, 56, 20, 144,
+        144, 22, 142, 61, 56, 56, 24, 22,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 142, 56, 61, 56, 56,
+        68, 61, 56, 56, 56, 22, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 68, 56, 143, 56, 56, 145, 143,
+        56, 56, 56, 22, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 145,
+        56, 143, 56, 143, 56, 56, 56, 143,
+        56, 42, 56, 69, 20, 144, 144, 22,
+        142, 61, 56, 56, 56, 22, 56, 42,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 56, 56, 56, 56, 56, 56, 56,
+        56, 142, 56, 147, 146, 148, 148, 146,
+        40, 149, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 40, 146, 148, 148, 146, 40, 149,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 40,
+        146, 149, 146, 146, 150, 149, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 146, 146, 146,
+        146, 146, 146, 146, 146, 150, 146, 149,
+        146, 149, 146, 146, 146, 149, 146, 42,
+        118, 118, 118, 118, 118, 118, 118, 118,
+        49, 118, 118, 118, 118, 42, 118, 0
 };
 
 static const unsigned char _indic_syllable_machine_trans_targs[] = {
@@ -330,41 +996,41 @@ static const unsigned char _indic_syllable_machine_trans_targs[] = {
         93, 84, 31, 19, 98, 31, 107, 24,
         113, 116, 117, 108, 26, 122, 127, 31,
         134, 31, 32, 53, 79, 81, 100, 101,
-        85, 102, 123, 124, 94, 132, 137, 31,
-        33, 35, 6, 52, 38, 47, 34, 1,
-        36, 40, 0, 39, 41, 44, 45, 3,
-        48, 5, 49, 31, 54, 56, 14, 77,
-        62, 70, 55, 7, 57, 72, 64, 58,
-        13, 76, 59, 8, 63, 65, 67, 68,
-        10, 71, 12, 73, 31, 80, 20, 82,
-        96, 87, 15, 99, 16, 86, 88, 90,
-        91, 18, 95, 21, 97, 31, 31, 103,
-        105, 22, 27, 109, 118, 104, 106, 120,
-        111, 23, 110, 112, 114, 115, 25, 119,
-        28, 121, 125, 126, 131, 128, 129, 29,
-        130, 31, 133, 30, 135, 136
+        85, 102, 123, 124, 94, 132, 137, 92,
+        31, 33, 35, 6, 52, 38, 47, 34,
+        1, 36, 40, 0, 39, 41, 44, 45,
+        3, 48, 5, 49, 31, 54, 56, 14,
+        77, 62, 70, 55, 7, 57, 72, 64,
+        58, 13, 76, 59, 8, 63, 65, 67,
+        68, 10, 71, 12, 73, 31, 80, 20,
+        82, 96, 87, 15, 99, 16, 86, 88,
+        90, 91, 18, 95, 21, 97, 31, 31,
+        103, 105, 22, 27, 109, 118, 104, 106,
+        120, 111, 23, 110, 112, 114, 115, 25,
+        119, 28, 121, 125, 126, 131, 128, 129,
+        29, 130, 31, 133, 30, 135, 136
 };
 
 static const char _indic_syllable_machine_trans_actions[] = {
         1, 0, 2, 0, 2, 0, 0, 2,
         2, 3, 2, 0, 2, 0, 0, 0,
-        2, 2, 2, 4, 2, 0, 5, 0,
+        2, 2, 2, 4, 2, 0, 5, 5,
         5, 0, 6, 0, 2, 7, 2, 0,
         2, 0, 2, 0, 0, 2, 0, 8,
         0, 11, 2, 2, 5, 0, 12, 12,
         0, 2, 5, 2, 5, 2, 0, 13,
-        2, 0, 0, 2, 0, 2, 2, 0,
-        2, 2, 0, 0, 2, 2, 2, 0,
-        0, 0, 2, 14, 2, 0, 0, 2,
-        0, 2, 2, 0, 2, 2, 2, 2,
+        14, 2, 0, 0, 2, 0, 2, 2,
         0, 2, 2, 0, 0, 2, 2, 2,
-        0, 0, 0, 2, 15, 5, 0, 5,
-        2, 2, 0, 5, 0, 0, 2, 5,
-        5, 0, 0, 0, 2, 16, 17, 2,
-        0, 0, 0, 0, 2, 2, 2, 2,
-        2, 0, 0, 2, 2, 2, 0, 0,
-        0, 2, 0, 18, 18, 0, 0, 0,
-        0, 19, 2, 0, 0, 0
+        0, 0, 0, 2, 15, 2, 0, 0,
+        2, 0, 2, 2, 0, 2, 2, 2,
+        2, 0, 2, 2, 0, 0, 2, 2,
+        2, 0, 0, 0, 2, 16, 5, 0,
+        5, 2, 2, 0, 5, 0, 0, 2,
+        5, 5, 0, 0, 0, 2, 17, 18,
+        2, 0, 0, 0, 0, 2, 2, 2,
+        2, 2, 0, 0, 2, 2, 2, 0,
+        0, 0, 2, 0, 19, 19, 0, 0,
+        0, 0, 20, 2, 0, 0, 0
 };
 
 static const char _indic_syllable_machine_to_state_actions[] = {
@@ -414,20 +1080,20 @@ static const short _indic_syllable_machine_eof_trans[] = {
         10, 10, 10, 10, 10, 10, 10, 20,
         20, 27, 20, 27, 20, 20, 30, 30,
         30, 30, 30, 30, 30, 1, 40, 0,
-        56, 56, 56, 56, 56, 56, 56, 56,
-        56, 56, 56, 56, 56, 56, 56, 56,
-        56, 56, 56, 56, 56, 76, 76, 76,
-        76, 76, 76, 76, 76, 76, 76, 76,
-        76, 76, 76, 76, 76, 76, 76, 76,
-        76, 76, 76, 76, 76, 76, 76, 101,
-        101, 101, 101, 101, 101, 101, 101, 101,
-        101, 101, 101, 101, 101, 101, 101, 101,
-        101, 101, 101, 101, 118, 118, 119, 119,
-        119, 119, 119, 119, 119, 119, 119, 119,
-        119, 119, 119, 119, 119, 119, 119, 119,
-        119, 119, 119, 101, 56, 56, 56, 56,
-        56, 56, 56, 56, 146, 146, 146, 146,
-        146, 118
+        57, 57, 57, 57, 57, 57, 57, 57,
+        57, 57, 57, 57, 57, 57, 57, 57,
+        57, 57, 57, 57, 57, 77, 77, 77,
+        77, 77, 77, 77, 77, 77, 77, 77,
+        77, 77, 77, 77, 77, 77, 77, 77,
+        77, 77, 77, 77, 77, 77, 77, 102,
+        102, 102, 102, 102, 102, 102, 102, 102,
+        102, 102, 102, 102, 27, 102, 102, 102,
+        102, 102, 102, 102, 119, 119, 120, 120,
+        120, 120, 120, 120, 120, 120, 120, 120,
+        120, 120, 120, 120, 120, 120, 120, 120,
+        120, 120, 120, 102, 57, 57, 57, 57,
+        57, 57, 57, 57, 147, 147, 147, 147,
+        147, 119
 };
 
 static const int indic_syllable_machine_start = 31;
@@ -441,7 +1107,7 @@ static const int indic_syllable_machine_en_main = 31;
 
 
 
-#line 118 "hb-ot-shaper-indic-machine.rl"
+#line 121 "hb-ot-shaper-indic-machine.rl"
 
 
 #define found_syllable(syllable_type) \
@@ -460,7 +1126,7 @@ find_syllables_indic (hb_buffer_t *buffer)
   int cs;
   hb_glyph_info_t *info = buffer->info;
 
-#line 464 "hb-ot-shaper-indic-machine.hh"
+#line 1130 "hb-ot-shaper-indic-machine.hh"
         {
         cs = indic_syllable_machine_start;
         ts = 0;
@@ -468,7 +1134,7 @@ find_syllables_indic (hb_buffer_t *buffer)
         act = 0;
         }
 
-#line 138 "hb-ot-shaper-indic-machine.rl"
+#line 141 "hb-ot-shaper-indic-machine.rl"
 
 
   p = 0;
@@ -476,7 +1142,7 @@ find_syllables_indic (hb_buffer_t *buffer)
 
   unsigned int syllable_serial = 1;
 
-#line 480 "hb-ot-shaper-indic-machine.hh"
+#line 1146 "hb-ot-shaper-indic-machine.hh"
         {
         int _slen;
         int _trans;
@@ -490,7 +1156,7 @@ _resume:
 #line 1 "NONE"
         {ts = p;}
         break;
-#line 494 "hb-ot-shaper-indic-machine.hh"
+#line 1160 "hb-ot-shaper-indic-machine.hh"
         }
 
         _keys = _indic_syllable_machine_trans_keys + (cs<<1);
@@ -513,51 +1179,51 @@ _eof_trans:
         {te = p+1;}
         break;
         case 11:
-#line 114 "hb-ot-shaper-indic-machine.rl"
+#line 117 "hb-ot-shaper-indic-machine.rl"
         {te = p+1;{ found_syllable (indic_non_indic_cluster); }}
         break;
-        case 13:
-#line 109 "hb-ot-shaper-indic-machine.rl"
+        case 14:
+#line 111 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_consonant_syllable); }}
         break;
-        case 14:
-#line 110 "hb-ot-shaper-indic-machine.rl"
+        case 15:
+#line 112 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_vowel_syllable); }}
         break;
-        case 17:
-#line 111 "hb-ot-shaper-indic-machine.rl"
+        case 18:
+#line 113 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_standalone_cluster); }}
         break;
-        case 19:
-#line 112 "hb-ot-shaper-indic-machine.rl"
+        case 20:
+#line 114 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_symbol_cluster); }}
         break;
-        case 15:
-#line 113 "hb-ot-shaper-indic-machine.rl"
+        case 16:
+#line 116 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
         break;
-        case 16:
-#line 114 "hb-ot-shaper-indic-machine.rl"
+        case 17:
+#line 117 "hb-ot-shaper-indic-machine.rl"
         {te = p;p--;{ found_syllable (indic_non_indic_cluster); }}
         break;
         case 1:
-#line 109 "hb-ot-shaper-indic-machine.rl"
+#line 111 "hb-ot-shaper-indic-machine.rl"
         {{p = ((te))-1;}{ found_syllable (indic_consonant_syllable); }}
         break;
         case 3:
-#line 110 "hb-ot-shaper-indic-machine.rl"
+#line 112 "hb-ot-shaper-indic-machine.rl"
         {{p = ((te))-1;}{ found_syllable (indic_vowel_syllable); }}
         break;
         case 7:
-#line 111 "hb-ot-shaper-indic-machine.rl"
+#line 113 "hb-ot-shaper-indic-machine.rl"
         {{p = ((te))-1;}{ found_syllable (indic_standalone_cluster); }}
         break;
         case 8:
-#line 112 "hb-ot-shaper-indic-machine.rl"
+#line 114 "hb-ot-shaper-indic-machine.rl"
         {{p = ((te))-1;}{ found_syllable (indic_symbol_cluster); }}
         break;
         case 4:
-#line 113 "hb-ot-shaper-indic-machine.rl"
+#line 116 "hb-ot-shaper-indic-machine.rl"
         {{p = ((te))-1;}{ found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
         break;
         case 6:
@@ -567,33 +1233,42 @@ _eof_trans:
         {{p = ((te))-1;} found_syllable (indic_consonant_syllable); }
         break;
         case 5:
-        {{p = ((te))-1;} found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }
+        {{p = ((te))-1;} found_syllable (indic_non_indic_cluster); }
         break;
         case 6:
+        {{p = ((te))-1;} found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }
+        break;
+        case 7:
         {{p = ((te))-1;} found_syllable (indic_non_indic_cluster); }
         break;
         }
         }
         break;
-        case 18:
+        case 19:
 #line 1 "NONE"
         {te = p+1;}
-#line 109 "hb-ot-shaper-indic-machine.rl"
+#line 111 "hb-ot-shaper-indic-machine.rl"
         {act = 1;}
         break;
-        case 5:
+        case 13:
 #line 1 "NONE"
         {te = p+1;}
-#line 113 "hb-ot-shaper-indic-machine.rl"
+#line 115 "hb-ot-shaper-indic-machine.rl"
         {act = 5;}
         break;
-        case 12:
+        case 5:
 #line 1 "NONE"
         {te = p+1;}
-#line 114 "hb-ot-shaper-indic-machine.rl"
+#line 116 "hb-ot-shaper-indic-machine.rl"
         {act = 6;}
         break;
-#line 597 "hb-ot-shaper-indic-machine.hh"
+        case 12:
+#line 1 "NONE"
+        {te = p+1;}
+#line 117 "hb-ot-shaper-indic-machine.rl"
+        {act = 7;}
+        break;
+#line 1272 "hb-ot-shaper-indic-machine.hh"
         }
 
 _again:
@@ -602,7 +1277,7 @@ _again:
 #line 1 "NONE"
         {ts = 0;}
         break;
-#line 606 "hb-ot-shaper-indic-machine.hh"
+#line 1281 "hb-ot-shaper-indic-machine.hh"
         }
 
         if ( ++p != pe )
@@ -618,7 +1293,7 @@ _again:
 
         }
 
-#line 146 "hb-ot-shaper-indic-machine.rl"
+#line 149 "hb-ot-shaper-indic-machine.rl"
 
 }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-table.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-table.cc
index d9899a633c1..b87c530853b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-table.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-indic-table.cc
@@ -6,12 +6,12 @@
  *
  * on files with these headers:
  *
- * # IndicSyllabicCategory-15.1.0.txt
- * # Date: 2023-01-05
- * # IndicPositionalCategory-15.1.0.txt
- * # Date: 2023-01-05
- * # Blocks-15.1.0.txt
- * # Date: 2023-07-28, 15:47:20 GMT
+ * # IndicSyllabicCategory-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:21 GMT
+ * # IndicPositionalCategory-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:21 GMT
+ * # Blocks-16.0.0.txt
+ * # Date: 2024-02-02
  */
 
 #include "hb.hh"
@@ -48,6 +48,7 @@
 #define OT_CM I_Cat(CM)
 #define OT_Symbol I_Cat(Symbol)
 #define OT_CS I_Cat(CS)
+#define OT_SMPst I_Cat(SMPst)
 /* khmer */
 #define OT_VAbv K_Cat(VAbv)
 #define OT_VBlw K_Cat(VBlw)
@@ -89,12 +90,13 @@ static_assert (OT_VPst == M_Cat(VPst), "");
 #define _OT_MW   OT_MW           /*   2 chars; MW */
 #define _OT_MY   OT_MY           /*   3 chars; MY */
 #define _OT_N    OT_N            /*  17 chars; N */
-#define _OT_GB   OT_PLACEHOLDER  /* 165 chars; PLACEHOLDER */
+#define _OT_GB   OT_PLACEHOLDER  /* 185 chars; PLACEHOLDER */
 #define _OT_PT   OT_PT           /*   8 chars; PT */
 #define _OT_R    OT_Ra           /*  14 chars; Ra */
 #define _OT_Rf   OT_Repha        /*   1 chars; Repha */
 #define _OT_Rt   OT_Robatic      /*   3 chars; Robatic */
-#define _OT_SM   OT_SM           /*  56 chars; SM */
+#define _OT_SM   OT_SM           /*  50 chars; SM */
+#define _OT_SP   OT_SMPst        /*   6 chars; SMPst */
 #define _OT_S    OT_Symbol       /*  22 chars; Symbol */
 #define _OT_V    OT_V            /* 172 chars; V */
 #define _OT_VA   OT_VAbv         /*  18 chars; VAbv */
@@ -112,7 +114,7 @@ static_assert (OT_VPst == M_Cat(VPst), "");
 #define _POS_A   POS_AFTER_MAIN  /*   3 chars; AFTER_MAIN */
 #define _POS_AP  POS_AFTER_POST  /*  50 chars; AFTER_POST */
 #define _POS_AS  POS_AFTER_SUB   /*  51 chars; AFTER_SUB */
-#define _POS_C   POS_BASE_C      /* 833 chars; BASE_C */
+#define _POS_C   POS_BASE_C      /* 853 chars; BASE_C */
 #define _POS_BS  POS_BEFORE_SUB  /*  25 chars; BEFORE_SUB */
 #define _POS_B   POS_BELOW_C     /*  13 chars; BELOW_C */
 #define _POS_X   POS_END         /*  71 chars; END */
@@ -145,7 +147,7 @@ static const uint16_t indic_table[] = {
 
   /* Latin-1 Supplement */
 
-  /* 00B0 */  _(X,X),  _(X,X),_(SM,SM),_(SM,SM),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
+  /* 00B0 */  _(X,X),  _(X,X),_(SP,SM),_(SP,SM),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
   /* 00B8 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
   /* 00C0 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
   /* 00C8 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
@@ -398,9 +400,9 @@ static const uint16_t indic_table[] = {
 
   /* Superscripts and Subscripts */
 
-  /* 2070 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),_(SM,SM),  _(X,X),  _(X,X),  _(X,X),
+  /* 2070 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),_(SP,SM),  _(X,X),  _(X,X),  _(X,X),
   /* 2078 */  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
-  /* 2080 */  _(X,X),  _(X,X),_(SM,SM),_(SM,SM),_(SM,SM),  _(X,X),  _(X,X),  _(X,X),
+  /* 2080 */  _(X,X),  _(X,X),_(SP,SM),_(SP,SM),_(SP,SM),  _(X,X),  _(X,X),  _(X,X),
 
 #define indic_offset_0x25f8u 1592
 
@@ -458,7 +460,16 @@ static const uint16_t indic_table[] = {
 
   /* 11338 */  _(X,X),  _(X,X),  _(X,X),  _(N,X),  _(N,X),  _(X,X),  _(X,X),  _(X,X),
 
-}; /* Table items: 1728; occupancy: 71% */
+#define indic_offset_0x116d0u 1728
+
+
+  /* Myanmar Extended-C */
+
+  /* 116D0 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
+  /* 116D8 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
+  /* 116E0 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C),  _(X,X),  _(X,X),  _(X,X),  _(X,X),
+
+}; /* Table items: 1752; occupancy: 71% */
 
 uint16_t
 hb_indic_get_categories (hb_codepoint_t u)
@@ -498,6 +509,7 @@ hb_indic_get_categories (hb_codepoint_t u)
     case 0x11u:
       if (hb_in_range (u, 0x11300u, 0x11307u)) return indic_table[u - 0x11300u + indic_offset_0x11300u];
       if (hb_in_range (u, 0x11338u, 0x1133Fu)) return indic_table[u - 0x11338u + indic_offset_0x11338u];
+      if (hb_in_range (u, 0x116D0u, 0x116E7u)) return indic_table[u - 0x116D0u + indic_offset_0x116d0u];
       break;
 
     default:
@@ -530,6 +542,7 @@ hb_indic_get_categories (hb_codepoint_t u)
 #undef _OT_Rf
 #undef _OT_Rt
 #undef _OT_SM
+#undef _OT_SP
 #undef _OT_S
 #undef _OT_V
 #undef _OT_VA
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-myanmar-machine.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-myanmar-machine.hh
index 3dcf61b938f..64eb761b4ea 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-myanmar-machine.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-myanmar-machine.hh
@@ -68,6 +68,7 @@ enum myanmar_syllable_type_t {
 #define myanmar_syllable_machine_ex_PT 39u
 #define myanmar_syllable_machine_ex_Ra 15u
 #define myanmar_syllable_machine_ex_SM 8u
+#define myanmar_syllable_machine_ex_SMPst 57u
 #define myanmar_syllable_machine_ex_VAbv 20u
 #define myanmar_syllable_machine_ex_VBlw 21u
 #define myanmar_syllable_machine_ex_VPre 22u
@@ -77,35 +78,35 @@ enum myanmar_syllable_type_t {
 #define myanmar_syllable_machine_ex_ZWNJ 5u
 
 
-#line 81 "hb-ot-shaper-myanmar-machine.hh"
+#line 82 "hb-ot-shaper-myanmar-machine.hh"
 static const unsigned char _myanmar_syllable_machine_trans_keys[] = {
-        1u, 41u, 3u, 41u, 5u, 39u, 5u, 8u, 3u, 41u, 3u, 39u, 3u, 39u, 5u, 39u,
-        5u, 39u, 3u, 39u, 3u, 39u, 3u, 41u, 5u, 39u, 1u, 15u, 3u, 39u, 3u, 39u,
-        3u, 40u, 3u, 39u, 3u, 41u, 3u, 41u, 3u, 39u, 3u, 41u, 3u, 41u, 3u, 41u,
-        3u, 41u, 3u, 41u, 5u, 39u, 5u, 8u, 3u, 41u, 3u, 39u, 3u, 39u, 5u, 39u,
-        5u, 39u, 3u, 39u, 3u, 39u, 3u, 41u, 5u, 39u, 1u, 15u, 3u, 41u, 3u, 39u,
-        3u, 39u, 3u, 40u, 3u, 39u, 3u, 41u, 3u, 41u, 3u, 39u, 3u, 41u, 3u, 41u,
-        3u, 41u, 3u, 41u, 3u, 41u, 3u, 41u, 3u, 41u, 1u, 41u, 1u, 15u, 0
+        1u, 57u, 3u, 57u, 5u, 57u, 5u, 57u, 3u, 57u, 5u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 3u, 57u, 3u, 57u, 5u, 57u, 1u, 15u, 3u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 5u, 57u, 5u, 57u, 3u, 57u, 5u, 57u, 3u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 3u, 57u, 5u, 57u, 1u, 15u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u, 3u, 57u,
+        3u, 57u, 3u, 57u, 3u, 57u, 1u, 57u, 1u, 15u, 0
 };
 
 static const char _myanmar_syllable_machine_key_spans[] = {
-        41, 39, 35, 4, 39, 37, 37, 35,
-        35, 37, 37, 39, 35, 15, 37, 37,
-        38, 37, 39, 39, 37, 39, 39, 39,
-        39, 39, 35, 4, 39, 37, 37, 35,
-        35, 37, 37, 39, 35, 15, 39, 37,
-        37, 38, 37, 39, 39, 37, 39, 39,
-        39, 39, 39, 39, 39, 41, 15
+        57, 55, 53, 53, 55, 53, 55, 55,
+        55, 55, 55, 53, 15, 55, 55, 55,
+        55, 55, 55, 55, 55, 55, 55, 55,
+        55, 53, 53, 55, 53, 55, 55, 55,
+        55, 55, 53, 15, 55, 55, 55, 55,
+        55, 55, 55, 55, 55, 55, 55, 55,
+        55, 55, 55, 57, 15
 };
 
 static const short _myanmar_syllable_machine_index_offsets[] = {
-        0, 42, 82, 118, 123, 163, 201, 239,
-        275, 311, 349, 387, 427, 463, 479, 517,
-        555, 594, 632, 672, 712, 750, 790, 830,
-        870, 910, 950, 986, 991, 1031, 1069, 1107,
-        1143, 1179, 1217, 1255, 1295, 1331, 1347, 1387,
-        1425, 1463, 1502, 1540, 1580, 1620, 1658, 1698,
-        1738, 1778, 1818, 1858, 1898, 1938, 1980
+        0, 58, 114, 168, 222, 278, 332, 388,
+        444, 500, 556, 612, 666, 682, 738, 794,
+        850, 906, 962, 1018, 1074, 1130, 1186, 1242,
+        1298, 1354, 1408, 1462, 1518, 1572, 1628, 1684,
+        1740, 1796, 1852, 1906, 1922, 1978, 2034, 2090,
+        2146, 2202, 2258, 2314, 2370, 2426, 2482, 2538,
+        2594, 2650, 2706, 2762, 2820
 };
 
 static const char _myanmar_syllable_machine_indicies[] = {
@@ -114,273 +115,378 @@ static const char _myanmar_syllable_machine_indicies[] = {
         0, 8, 0, 9, 10, 11, 12, 0,
         0, 0, 0, 0, 0, 0, 0, 13,
         0, 0, 14, 15, 16, 17, 18, 19,
-        20, 0, 22, 23, 24, 24, 21, 25,
-        26, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 27, 28, 29, 30, 21,
-        21, 21, 21, 21, 21, 21, 21, 31,
-        21, 21, 32, 33, 34, 35, 36, 37,
-        38, 21, 24, 24, 21, 25, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 30, 21, 21, 21,
-        21, 21, 21, 21, 21, 39, 21, 21,
-        21, 21, 21, 21, 36, 21, 24, 24,
-        21, 25, 21, 22, 21, 24, 24, 21,
-        25, 26, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 40, 21, 21, 30,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        41, 21, 21, 42, 21, 21, 21, 36,
-        21, 41, 21, 22, 21, 24, 24, 21,
-        25, 26, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 30,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 36,
-        21, 43, 21, 24, 24, 21, 25, 36,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 44, 21,
-        21, 21, 21, 21, 21, 36, 21, 24,
-        24, 21, 25, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 44, 21, 21, 21, 21, 21,
-        21, 36, 21, 24, 24, 21, 25, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 36, 21, 22,
-        21, 24, 24, 21, 25, 26, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        40, 21, 21, 30, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 36, 21, 22, 21, 24,
-        24, 21, 25, 26, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 40, 21,
-        21, 30, 21, 21, 21, 21, 21, 21,
-        21, 21, 41, 21, 21, 21, 21, 21,
-        21, 36, 21, 22, 21, 24, 24, 21,
-        25, 26, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 40, 21, 21, 30,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        41, 21, 21, 21, 21, 21, 21, 36,
-        21, 41, 21, 24, 24, 21, 25, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 30, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 36, 21, 1,
-        1, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 1, 21, 22,
-        21, 24, 24, 21, 25, 26, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        27, 28, 21, 30, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 36, 21, 22, 21, 24,
-        24, 21, 25, 26, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 28,
-        21, 30, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 36, 21, 22, 21, 24, 24, 21,
-        25, 26, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 27, 28, 29, 30,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 36,
-        45, 21, 22, 21, 24, 24, 21, 25,
-        26, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 27, 28, 29, 30, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 36, 21,
-        22, 21, 24, 24, 21, 25, 26, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 27, 28, 29, 30, 21, 21, 21,
-        21, 21, 21, 21, 21, 31, 21, 21,
-        32, 33, 34, 35, 36, 21, 38, 21,
-        22, 21, 24, 24, 21, 25, 26, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 27, 28, 29, 30, 21, 21, 21,
-        21, 21, 21, 21, 21, 45, 21, 21,
-        21, 21, 21, 21, 36, 21, 38, 21,
-        22, 21, 24, 24, 21, 25, 26, 21,
-        21, 21, 21, 21, 21, 21, 21, 21,
-        21, 27, 28, 29, 30, 21, 21, 21,
-        21, 21, 21, 21, 21, 45, 21, 21,
-        21, 21, 21, 21, 36, 21, 22, 21,
-        24, 24, 21, 25, 26, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 27,
-        28, 29, 30, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 32, 21,
-        34, 21, 36, 21, 38, 21, 22, 21,
-        24, 24, 21, 25, 26, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 27,
-        28, 29, 30, 21, 21, 21, 21, 21,
-        21, 21, 21, 45, 21, 21, 32, 21,
-        21, 21, 36, 21, 38, 21, 22, 21,
-        24, 24, 21, 25, 26, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 27,
-        28, 29, 30, 21, 21, 21, 21, 21,
-        21, 21, 21, 46, 21, 21, 32, 33,
-        34, 21, 36, 21, 38, 21, 22, 21,
-        24, 24, 21, 25, 26, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 27,
-        28, 29, 30, 21, 21, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 32, 33,
-        34, 21, 36, 21, 38, 21, 22, 23,
-        24, 24, 21, 25, 26, 21, 21, 21,
-        21, 21, 21, 21, 21, 21, 21, 27,
-        28, 29, 30, 21, 21, 21, 21, 21,
-        21, 21, 21, 31, 21, 21, 32, 33,
-        34, 35, 36, 21, 38, 21, 48, 48,
+        20, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0,
+        21, 0, 23, 24, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 32,
+        22, 22, 33, 34, 35, 36, 37, 38,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 25, 25, 22, 26, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 31, 22, 22, 22,
+        22, 22, 22, 22, 22, 40, 22, 22,
+        22, 22, 22, 22, 37, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 26, 22,
+        25, 25, 22, 26, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 37, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 26, 22, 41, 22,
+        25, 25, 22, 26, 37, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 26, 22, 22, 22, 22,
+        22, 22, 37, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 26, 22, 25, 25,
+        22, 26, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 26, 22, 22, 22, 22, 22, 22,
+        37, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 23, 22, 25, 25,
+        22, 26, 27, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 42, 22, 22,
+        31, 22, 22, 22, 22, 22, 22, 22,
+        22, 43, 22, 22, 44, 22, 22, 22,
+        37, 22, 43, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 23, 22, 25, 25,
+        22, 26, 27, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        31, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        37, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 23, 22, 25, 25,
+        22, 26, 27, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 42, 22, 22,
+        31, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        37, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 23, 22, 25, 25,
+        22, 26, 27, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 42, 22, 22,
+        31, 22, 22, 22, 22, 22, 22, 22,
+        22, 43, 22, 22, 22, 22, 22, 22,
+        37, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 23, 22, 25, 25,
+        22, 26, 27, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 42, 22, 22,
+        31, 22, 22, 22, 22, 22, 22, 22,
+        22, 43, 22, 22, 22, 22, 22, 22,
+        37, 22, 43, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 26, 22, 25, 25, 22, 26,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 1, 1, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        1, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 22, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 29, 22, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 37, 45,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 32,
+        22, 22, 33, 34, 35, 36, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 45,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 45,
+        22, 22, 22, 22, 22, 22, 37, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 33, 22, 35, 22, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 45,
+        22, 22, 33, 22, 22, 22, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 46,
+        22, 22, 33, 34, 35, 22, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 22, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 33, 34, 35, 22, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 24, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 32,
+        22, 22, 33, 34, 35, 36, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 48, 48, 47, 5, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 12, 47, 47, 47,
+        47, 47, 47, 47, 47, 49, 47, 47,
+        47, 47, 47, 47, 18, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 5, 47,
+        48, 48, 50, 5, 50, 50, 50, 50,
+        50, 50, 50, 50, 50, 50, 50, 50,
+        50, 50, 50, 50, 50, 50, 50, 50,
+        50, 50, 50, 50, 50, 50, 50, 50,
+        50, 50, 18, 50, 50, 50, 50, 50,
+        50, 50, 50, 50, 50, 50, 50, 50,
+        50, 50, 50, 50, 5, 50, 51, 47,
+        48, 48, 47, 5, 18, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 5, 47, 47, 47, 47,
+        47, 47, 18, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 5, 47, 48, 48,
         47, 5, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 5, 47, 47, 47, 47, 47, 47,
+        18, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 2, 47, 48, 48,
+        47, 5, 6, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 52, 47, 47,
+        12, 47, 47, 47, 47, 47, 47, 47,
+        47, 53, 47, 47, 54, 47, 47, 47,
+        18, 47, 53, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 2, 47, 48, 48,
+        47, 5, 6, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        12, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        18, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 2, 47, 48, 48,
+        47, 5, 6, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 52, 47, 47,
+        12, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        18, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 2, 47, 48, 48,
+        47, 5, 6, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 52, 47, 47,
+        12, 47, 47, 47, 47, 47, 47, 47,
+        47, 53, 47, 47, 47, 47, 47, 47,
+        18, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 2, 47, 48, 48,
+        47, 5, 6, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 52, 47, 47,
         12, 47, 47, 47, 47, 47, 47, 47,
-        47, 49, 47, 47, 47, 47, 47, 47,
-        18, 47, 48, 48, 47, 5, 47, 2,
-        47, 48, 48, 47, 5, 6, 47, 47,
+        47, 53, 47, 47, 47, 47, 47, 47,
+        18, 47, 53, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        50, 47, 47, 12, 47, 47, 47, 47,
-        47, 47, 47, 47, 51, 47, 47, 52,
-        47, 47, 47, 18, 47, 51, 47, 2,
-        47, 48, 48, 47, 5, 6, 47, 47,
+        47, 47, 5, 47, 48, 48, 47, 5,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 12, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 18, 47, 53, 47, 48,
-        48, 47, 5, 18, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 18, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 54, 47, 47, 47, 47, 47,
-        47, 18, 47, 48, 48, 47, 5, 47,
+        5, 47, 55, 55, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
+        55, 47, 2, 3, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
+        47, 47, 47, 47, 47, 47, 47, 13,
+        47, 47, 14, 15, 16, 17, 18, 19,
+        20, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 47, 54, 47,
-        47, 47, 47, 47, 47, 18, 47, 48,
-        48, 47, 5, 47, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 47, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 18, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 18, 47, 2, 47, 48, 48, 47,
-        5, 6, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 50, 47, 47, 12,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 10, 47, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 47, 47, 18,
-        47, 2, 47, 48, 48, 47, 5, 6,
+        47, 47, 47, 47, 47, 47, 18, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 50, 47, 47, 12, 47, 47,
-        47, 47, 47, 47, 47, 47, 51, 47,
-        47, 47, 47, 47, 47, 18, 47, 2,
-        47, 48, 48, 47, 5, 6, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        50, 47, 47, 12, 47, 47, 47, 47,
-        47, 47, 47, 47, 51, 47, 47, 47,
-        47, 47, 47, 18, 47, 51, 47, 48,
-        48, 47, 5, 47, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 12, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 18, 56,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 18, 47, 55, 55, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 55, 47, 2, 3, 48, 48, 47,
-        5, 6, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 9, 10, 11, 12,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        13, 47, 47, 14, 15, 16, 17, 18,
-        19, 20, 47, 2, 47, 48, 48, 47,
-        5, 6, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 9, 10, 47, 12,
+        47, 47, 47, 47, 47, 47, 18, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 47, 47, 18,
-        47, 2, 47, 48, 48, 47, 5, 6,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 10, 47, 12, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
+        47, 47, 47, 47, 47, 47, 47, 13,
+        47, 47, 14, 15, 16, 17, 18, 47,
+        20, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 18, 47, 2,
-        47, 48, 48, 47, 5, 6, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
+        47, 47, 47, 47, 47, 47, 47, 56,
+        47, 47, 47, 47, 47, 47, 18, 47,
+        20, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        9, 10, 11, 12, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
+        6, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 9, 10, 11, 12, 47,
+        47, 47, 47, 47, 47, 47, 47, 56,
+        47, 47, 47, 47, 47, 47, 18, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 47, 18, 56, 47, 2, 47,
-        48, 48, 47, 5, 6, 47, 47, 47,
-        47, 47, 47, 47, 47, 47, 47, 9,
-        10, 11, 12, 47, 47, 47, 47, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
-        47, 47, 18, 47, 2, 47, 48, 48,
-        47, 5, 6, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 9, 10, 11,
-        12, 47, 47, 47, 47, 47, 47, 47,
-        47, 13, 47, 47, 14, 15, 16, 17,
-        18, 47, 20, 47, 2, 47, 48, 48,
-        47, 5, 6, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 9, 10, 11,
-        12, 47, 47, 47, 47, 47, 47, 47,
-        47, 56, 47, 47, 47, 47, 47, 47,
-        18, 47, 20, 47, 2, 47, 48, 48,
-        47, 5, 6, 47, 47, 47, 47, 47,
-        47, 47, 47, 47, 47, 9, 10, 11,
-        12, 47, 47, 47, 47, 47, 47, 47,
-        47, 56, 47, 47, 47, 47, 47, 47,
-        18, 47, 2, 47, 48, 48, 47, 5,
+        5, 47, 2, 47, 48, 48, 47, 5,
         6, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 14, 47, 16, 47, 18, 47,
-        20, 47, 2, 47, 48, 48, 47, 5,
+        20, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
         6, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 56,
         47, 47, 14, 47, 47, 47, 18, 47,
-        20, 47, 2, 47, 48, 48, 47, 5,
+        20, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
         6, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 57,
         47, 47, 14, 15, 16, 47, 18, 47,
-        20, 47, 2, 47, 48, 48, 47, 5,
+        20, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        5, 47, 2, 47, 48, 48, 47, 5,
         6, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 14, 15, 16, 47, 18, 47,
-        20, 47, 2, 3, 48, 48, 47, 5,
+        20, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        5, 47, 2, 3, 48, 48, 47, 5,
         6, 47, 47, 47, 47, 47, 47, 47,
         47, 47, 47, 9, 10, 11, 12, 47,
         47, 47, 47, 47, 47, 47, 47, 13,
         47, 47, 14, 15, 16, 17, 18, 47,
-        20, 47, 22, 23, 24, 24, 21, 25,
-        26, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 27, 28, 29, 30, 21,
-        21, 21, 21, 21, 21, 21, 21, 58,
-        21, 21, 32, 33, 34, 35, 36, 37,
-        38, 21, 22, 59, 24, 24, 21, 25,
-        26, 21, 21, 21, 21, 21, 21, 21,
-        21, 21, 21, 27, 28, 29, 30, 21,
-        21, 21, 21, 21, 21, 21, 21, 31,
-        21, 21, 32, 33, 34, 35, 36, 21,
-        38, 21, 1, 1, 2, 3, 48, 48,
+        20, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        5, 47, 23, 24, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 58,
+        22, 22, 33, 34, 35, 36, 37, 38,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 23, 59, 25, 25, 22, 26,
+        27, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 28, 29, 30, 31, 22,
+        22, 22, 22, 22, 22, 22, 22, 32,
+        22, 22, 33, 34, 35, 36, 37, 22,
+        39, 22, 22, 22, 22, 22, 22, 22,
+        22, 22, 22, 22, 22, 22, 22, 22,
+        26, 22, 1, 1, 2, 3, 48, 48,
         47, 5, 6, 1, 1, 47, 47, 47,
         1, 47, 47, 47, 47, 9, 10, 11,
         12, 47, 47, 47, 47, 47, 47, 47,
         47, 13, 47, 47, 14, 15, 16, 17,
-        18, 19, 20, 47, 1, 1, 60, 60,
+        18, 19, 20, 47, 47, 47, 47, 47,
+        47, 47, 47, 47, 47, 47, 47, 47,
+        47, 47, 5, 47, 1, 1, 60, 60,
         60, 60, 60, 60, 60, 1, 1, 60,
         60, 60, 1, 60, 0
 };
 
 static const char _myanmar_syllable_machine_trans_targs[] = {
-        0, 1, 26, 37, 0, 27, 29, 51,
-        54, 39, 40, 41, 28, 43, 44, 46,
-        47, 48, 30, 50, 45, 0, 2, 13,
-        0, 3, 5, 14, 15, 16, 4, 18,
-        19, 21, 22, 23, 6, 25, 20, 12,
-        9, 10, 11, 7, 8, 17, 24, 0,
-        0, 36, 33, 34, 35, 31, 32, 38,
-        42, 49, 52, 53, 0
+        0, 1, 25, 35, 0, 26, 30, 49,
+        52, 37, 38, 39, 29, 41, 42, 44,
+        45, 46, 27, 48, 43, 26, 0, 2,
+        12, 0, 3, 7, 13, 14, 15, 6,
+        17, 18, 20, 21, 22, 4, 24, 19,
+        11, 5, 8, 9, 10, 16, 23, 0,
+        0, 34, 0, 28, 31, 32, 33, 36,
+        40, 47, 50, 51, 0
 };
 
 static const char _myanmar_syllable_machine_trans_actions[] = {
-        3, 0, 0, 0, 4, 0, 0, 0,
+        3, 0, 0, 0, 4, 5, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 5, 0, 0,
-        6, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 6, 7, 0,
+        0, 8, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 0, 0, 7,
-        8, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 9
+        0, 0, 0, 0, 0, 0, 0, 9,
+        10, 0, 11, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 12
 };
 
 static const char _myanmar_syllable_machine_to_state_actions[] = {
@@ -390,7 +496,7 @@ static const char _myanmar_syllable_machine_to_state_actions[] = {
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 0, 0
+        0, 0, 0, 0, 0
 };
 
 static const char _myanmar_syllable_machine_from_state_actions[] = {
@@ -400,17 +506,17 @@ static const char _myanmar_syllable_machine_from_state_actions[] = {
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 0, 0
+        0, 0, 0, 0, 0
 };
 
 static const short _myanmar_syllable_machine_eof_trans[] = {
-        0, 22, 22, 22, 22, 22, 22, 22,
-        22, 22, 22, 22, 22, 22, 22, 22,
-        22, 22, 22, 22, 22, 22, 22, 22,
-        22, 22, 48, 48, 48, 48, 48, 48,
+        0, 23, 23, 23, 23, 23, 23, 23,
+        23, 23, 23, 23, 23, 23, 23, 23,
+        23, 23, 23, 23, 23, 23, 23, 23,
+        23, 48, 51, 48, 48, 48, 48, 48,
         48, 48, 48, 48, 48, 48, 48, 48,
         48, 48, 48, 48, 48, 48, 48, 48,
-        48, 48, 48, 22, 22, 48, 61
+        48, 23, 23, 48, 61
 };
 
 static const int myanmar_syllable_machine_start = 0;
@@ -424,7 +530,7 @@ static const int myanmar_syllable_machine_en_main = 0;
 
 
 
-#line 117 "hb-ot-shaper-myanmar-machine.rl"
+#line 118 "hb-ot-shaper-myanmar-machine.rl"
 
 
 #define found_syllable(syllable_type) \
@@ -443,7 +549,7 @@ find_syllables_myanmar (hb_buffer_t *buffer)
   int cs;
   hb_glyph_info_t *info = buffer->info;
 
-#line 447 "hb-ot-shaper-myanmar-machine.hh"
+#line 553 "hb-ot-shaper-myanmar-machine.hh"
         {
         cs = myanmar_syllable_machine_start;
         ts = 0;
@@ -451,7 +557,7 @@ find_syllables_myanmar (hb_buffer_t *buffer)
         act = 0;
         }
 
-#line 137 "hb-ot-shaper-myanmar-machine.rl"
+#line 138 "hb-ot-shaper-myanmar-machine.rl"
 
 
   p = 0;
@@ -459,7 +565,7 @@ find_syllables_myanmar (hb_buffer_t *buffer)
 
   unsigned int syllable_serial = 1;
 
-#line 463 "hb-ot-shaper-myanmar-machine.hh"
+#line 569 "hb-ot-shaper-myanmar-machine.hh"
         {
         int _slen;
         int _trans;
@@ -473,7 +579,7 @@ _resume:
 #line 1 "NONE"
         {ts = p;}
         break;
-#line 477 "hb-ot-shaper-myanmar-machine.hh"
+#line 583 "hb-ot-shaper-myanmar-machine.hh"
         }
 
         _keys = _myanmar_syllable_machine_trans_keys + (cs<<1);
@@ -491,35 +597,59 @@ _eof_trans:
                 goto _again;
 
         switch ( _myanmar_syllable_machine_trans_actions[_trans] ) {
-        case 6:
-#line 110 "hb-ot-shaper-myanmar-machine.rl"
+        case 8:
+#line 111 "hb-ot-shaper-myanmar-machine.rl"
         {te = p+1;{ found_syllable (myanmar_consonant_syllable); }}
         break;
         case 4:
-#line 111 "hb-ot-shaper-myanmar-machine.rl"
+#line 112 "hb-ot-shaper-myanmar-machine.rl"
         {te = p+1;{ found_syllable (myanmar_non_myanmar_cluster); }}
         break;
-        case 8:
-#line 112 "hb-ot-shaper-myanmar-machine.rl"
+        case 10:
+#line 113 "hb-ot-shaper-myanmar-machine.rl"
         {te = p+1;{ found_syllable (myanmar_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
         break;
         case 3:
-#line 113 "hb-ot-shaper-myanmar-machine.rl"
+#line 114 "hb-ot-shaper-myanmar-machine.rl"
         {te = p+1;{ found_syllable (myanmar_non_myanmar_cluster); }}
         break;
-        case 5:
-#line 110 "hb-ot-shaper-myanmar-machine.rl"
-        {te = p;p--;{ found_syllable (myanmar_consonant_syllable); }}
-        break;
         case 7:
-#line 112 "hb-ot-shaper-myanmar-machine.rl"
-        {te = p;p--;{ found_syllable (myanmar_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
+#line 111 "hb-ot-shaper-myanmar-machine.rl"
+        {te = p;p--;{ found_syllable (myanmar_consonant_syllable); }}
         break;
         case 9:
 #line 113 "hb-ot-shaper-myanmar-machine.rl"
+        {te = p;p--;{ found_syllable (myanmar_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
+        break;
+        case 12:
+#line 114 "hb-ot-shaper-myanmar-machine.rl"
         {te = p;p--;{ found_syllable (myanmar_non_myanmar_cluster); }}
         break;
-#line 523 "hb-ot-shaper-myanmar-machine.hh"
+        case 11:
+#line 1 "NONE"
+        {       switch( act ) {
+        case 2:
+        {{p = ((te))-1;} found_syllable (myanmar_non_myanmar_cluster); }
+        break;
+        case 3:
+        {{p = ((te))-1;} found_syllable (myanmar_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }
+        break;
+        }
+        }
+        break;
+        case 6:
+#line 1 "NONE"
+        {te = p+1;}
+#line 112 "hb-ot-shaper-myanmar-machine.rl"
+        {act = 2;}
+        break;
+        case 5:
+#line 1 "NONE"
+        {te = p+1;}
+#line 113 "hb-ot-shaper-myanmar-machine.rl"
+        {act = 3;}
+        break;
+#line 653 "hb-ot-shaper-myanmar-machine.hh"
         }
 
 _again:
@@ -528,7 +658,7 @@ _again:
 #line 1 "NONE"
         {ts = 0;}
         break;
-#line 532 "hb-ot-shaper-myanmar-machine.hh"
+#line 662 "hb-ot-shaper-myanmar-machine.hh"
         }
 
         if ( ++p != pe )
@@ -544,7 +674,7 @@ _again:
 
         }
 
-#line 145 "hb-ot-shaper-myanmar-machine.rl"
+#line 146 "hb-ot-shaper-myanmar-machine.rl"
 
 }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-machine.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-machine.hh
index 47b0e6bbdcc..46f66f7d285 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-machine.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-machine.hh
@@ -81,6 +81,7 @@ enum use_syllable_type_t {
 #define use_syllable_machine_ex_N 4u
 #define use_syllable_machine_ex_O 0u
 #define use_syllable_machine_ex_R 18u
+#define use_syllable_machine_ex_RK 56u
 #define use_syllable_machine_ex_SB 51u
 #define use_syllable_machine_ex_SE 52u
 #define use_syllable_machine_ex_SMAbv 41u
@@ -99,62 +100,62 @@ enum use_syllable_type_t {
 #define use_syllable_machine_ex_ZWNJ 14u
 
 
-#line 103 "hb-ot-shaper-use-machine.hh"
+#line 104 "hb-ot-shaper-use-machine.hh"
 static const unsigned char _use_syllable_machine_trans_keys[] = {
-        49u, 51u, 0u, 53u, 11u, 53u, 11u, 53u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u,
+        49u, 51u, 0u, 56u, 11u, 56u, 11u, 56u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u,
         14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u,
         14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u,
-        12u, 53u, 12u, 53u, 11u, 53u, 1u, 14u, 1u, 48u, 14u, 42u, 14u, 42u, 11u, 53u,
+        12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u, 1u, 48u, 14u, 42u, 14u, 42u, 11u, 56u,
         1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u,
         14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u,
-        14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 53u, 1u, 14u,
-        1u, 14u, 1u, 48u, 13u, 14u, 4u, 14u, 11u, 53u, 11u, 53u, 1u, 53u, 14u, 48u,
-        14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u, 14u, 48u,
-        14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u, 12u, 53u,
-        14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 53u, 1u, 14u, 1u, 14u, 1u, 48u,
-        11u, 53u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u,
-        14u, 14u, 14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u,
-        14u, 53u, 14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 53u,
-        1u, 14u, 1u, 48u, 4u, 14u, 13u, 14u, 1u, 53u, 14u, 42u, 14u, 42u, 1u, 5u,
-        14u, 55u, 14u, 51u, 14u, 52u, 14u, 54u, 11u, 53u, 0
+        14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u,
+        1u, 14u, 1u, 48u, 14u, 14u, 13u, 14u, 4u, 14u, 11u, 56u, 11u, 56u, 1u, 53u,
+        14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u,
+        14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u,
+        12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u, 1u, 14u,
+        1u, 48u, 14u, 14u, 11u, 56u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u,
+        14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u,
+        14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u,
+        12u, 53u, 11u, 56u, 1u, 14u, 1u, 48u, 4u, 14u, 13u, 14u, 1u, 56u, 14u, 42u,
+        14u, 42u, 1u, 5u, 14u, 55u, 14u, 51u, 14u, 52u, 14u, 54u, 11u, 56u, 0
 };
 
 static const char _use_syllable_machine_key_spans[] = {
-        3, 54, 43, 43, 53, 35, 34, 34,
+        3, 57, 46, 46, 53, 35, 34, 34,
         34, 33, 33, 1, 35, 35, 35, 14,
         35, 40, 40, 40, 40, 42, 40, 42,
-        42, 42, 43, 14, 48, 29, 29, 43,
+        42, 42, 46, 14, 48, 29, 29, 46,
         53, 35, 34, 34, 34, 33, 33, 1,
         35, 35, 35, 14, 35, 40, 40, 40,
-        40, 42, 40, 42, 42, 42, 43, 14,
-        14, 48, 2, 11, 43, 43, 53, 35,
-        34, 34, 34, 33, 33, 1, 35, 35,
-        35, 14, 35, 40, 40, 40, 40, 42,
-        40, 42, 42, 42, 43, 14, 14, 48,
-        43, 53, 35, 34, 34, 34, 33, 33,
-        1, 35, 35, 35, 14, 35, 40, 40,
-        40, 40, 42, 40, 42, 42, 42, 43,
-        14, 48, 11, 2, 53, 29, 29, 5,
-        42, 38, 39, 41, 43
+        40, 42, 40, 42, 42, 42, 46, 14,
+        14, 48, 1, 2, 11, 46, 46, 53,
+        35, 34, 34, 34, 33, 33, 1, 35,
+        35, 35, 14, 35, 40, 40, 40, 40,
+        42, 40, 42, 42, 42, 46, 14, 14,
+        48, 1, 46, 53, 35, 34, 34, 34,
+        33, 33, 1, 35, 35, 35, 14, 35,
+        40, 40, 40, 40, 42, 40, 42, 42,
+        42, 46, 14, 48, 11, 2, 56, 29,
+        29, 5, 42, 38, 39, 41, 46
 };
 
 static const short _use_syllable_machine_index_offsets[] = {
-        0, 4, 59, 103, 147, 201, 237, 272,
-        307, 342, 376, 410, 412, 448, 484, 520,
-        535, 571, 612, 653, 694, 735, 778, 819,
-        862, 905, 948, 992, 1007, 1056, 1086, 1116,
-        1160, 1214, 1250, 1285, 1320, 1355, 1389, 1423,
-        1425, 1461, 1497, 1533, 1548, 1584, 1625, 1666,
-        1707, 1748, 1791, 1832, 1875, 1918, 1961, 2005,
-        2020, 2035, 2084, 2087, 2099, 2143, 2187, 2241,
-        2277, 2312, 2347, 2382, 2416, 2450, 2452, 2488,
-        2524, 2560, 2575, 2611, 2652, 2693, 2734, 2775,
-        2818, 2859, 2902, 2945, 2988, 3032, 3047, 3062,
-        3111, 3155, 3209, 3245, 3280, 3315, 3350, 3384,
-        3418, 3420, 3456, 3492, 3528, 3543, 3579, 3620,
-        3661, 3702, 3743, 3786, 3827, 3870, 3913, 3956,
-        4000, 4015, 4064, 4076, 4079, 4133, 4163, 4193,
-        4199, 4242, 4281, 4321, 4363
+        0, 4, 62, 109, 156, 210, 246, 281,
+        316, 351, 385, 419, 421, 457, 493, 529,
+        544, 580, 621, 662, 703, 744, 787, 828,
+        871, 914, 957, 1004, 1019, 1068, 1098, 1128,
+        1175, 1229, 1265, 1300, 1335, 1370, 1404, 1438,
+        1440, 1476, 1512, 1548, 1563, 1599, 1640, 1681,
+        1722, 1763, 1806, 1847, 1890, 1933, 1976, 2023,
+        2038, 2053, 2102, 2104, 2107, 2119, 2166, 2213,
+        2267, 2303, 2338, 2373, 2408, 2442, 2476, 2478,
+        2514, 2550, 2586, 2601, 2637, 2678, 2719, 2760,
+        2801, 2844, 2885, 2928, 2971, 3014, 3061, 3076,
+        3091, 3140, 3142, 3189, 3243, 3279, 3314, 3349,
+        3384, 3418, 3452, 3454, 3490, 3526, 3562, 3577,
+        3613, 3654, 3695, 3736, 3777, 3820, 3861, 3904,
+        3947, 3990, 4037, 4052, 4101, 4113, 4116, 4173,
+        4203, 4233, 4239, 4282, 4321, 4361, 4403
 };
 
 static const unsigned char _use_syllable_machine_indicies[] = {
@@ -165,571 +166,578 @@ static const unsigned char _use_syllable_machine_indicies[] = {
         19, 20, 21, 8, 22, 23, 24, 25,
         5, 26, 27, 28, 5, 29, 30, 31,
         32, 33, 34, 35, 32, 1, 5, 36,
-        5, 37, 5, 39, 40, 38, 41, 38,
-        38, 38, 38, 38, 38, 38, 42, 43,
-        44, 45, 46, 47, 48, 49, 50, 39,
-        51, 52, 53, 54, 38, 55, 56, 57,
-        38, 58, 59, 38, 60, 61, 62, 63,
-        60, 38, 38, 38, 38, 64, 38, 39,
-        40, 38, 41, 38, 38, 38, 38, 38,
-        38, 38, 42, 43, 44, 45, 46, 47,
-        48, 49, 50, 39, 51, 52, 53, 54,
-        38, 55, 56, 57, 38, 38, 38, 38,
-        60, 61, 62, 63, 60, 38, 38, 38,
-        38, 64, 38, 39, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        38, 43, 44, 45, 46, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 55,
-        56, 57, 38, 38, 38, 38, 38, 61,
-        62, 63, 65, 38, 38, 38, 38, 43,
-        38, 41, 38, 38, 38, 38, 38, 38,
-        38, 38, 43, 44, 45, 46, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        55, 56, 57, 38, 38, 38, 38, 38,
-        61, 62, 63, 65, 38, 41, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 44,
-        45, 46, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 61, 62, 63, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 45, 46, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 61,
-        62, 63, 38, 41, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 46,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 61, 62, 63, 38, 41, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 61, 62, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        62, 38, 41, 38, 41, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 44, 45,
-        46, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 55, 56, 57, 38, 38,
-        38, 38, 38, 61, 62, 63, 65, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 44, 45, 46, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        56, 57, 38, 38, 38, 38, 38, 61,
-        62, 63, 65, 38, 41, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 44, 45,
-        46, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 57, 38, 38,
-        38, 38, 38, 61, 62, 63, 65, 38,
-        66, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 41, 38, 41,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 44, 45, 46, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 61, 62,
-        63, 65, 38, 41, 38, 38, 38, 38,
-        38, 38, 38, 42, 43, 44, 45, 46,
-        38, 38, 38, 38, 38, 38, 52, 53,
-        54, 38, 55, 56, 57, 38, 38, 38,
-        38, 38, 61, 62, 63, 65, 38, 38,
-        38, 38, 43, 38, 41, 38, 38, 38,
-        38, 38, 38, 38, 38, 43, 44, 45,
-        46, 38, 38, 38, 38, 38, 38, 52,
-        53, 54, 38, 55, 56, 57, 38, 38,
-        38, 38, 38, 61, 62, 63, 65, 38,
-        38, 38, 38, 43, 38, 41, 38, 38,
-        38, 38, 38, 38, 38, 38, 43, 44,
-        45, 46, 38, 38, 38, 38, 38, 38,
-        38, 53, 54, 38, 55, 56, 57, 38,
-        38, 38, 38, 38, 61, 62, 63, 65,
-        38, 38, 38, 38, 43, 38, 41, 38,
-        38, 38, 38, 38, 38, 38, 38, 43,
-        44, 45, 46, 38, 38, 38, 38, 38,
-        38, 38, 38, 54, 38, 55, 56, 57,
-        38, 38, 38, 38, 38, 61, 62, 63,
-        65, 38, 38, 38, 38, 43, 38, 67,
-        38, 41, 38, 38, 38, 38, 38, 38,
-        38, 42, 43, 44, 45, 46, 38, 48,
-        49, 38, 38, 38, 52, 53, 54, 38,
-        55, 56, 57, 38, 38, 38, 38, 38,
-        61, 62, 63, 65, 38, 38, 38, 38,
-        43, 38, 41, 38, 38, 38, 38, 38,
-        38, 38, 38, 43, 44, 45, 46, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 55, 56, 57, 38, 38, 38, 38,
-        38, 61, 62, 63, 65, 38, 38, 38,
-        38, 43, 38, 67, 38, 41, 38, 38,
-        38, 38, 38, 38, 38, 42, 43, 44,
-        45, 46, 38, 38, 49, 38, 38, 38,
-        52, 53, 54, 38, 55, 56, 57, 38,
-        38, 38, 38, 38, 61, 62, 63, 65,
-        38, 38, 38, 38, 43, 38, 67, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        42, 43, 44, 45, 46, 38, 38, 38,
-        38, 38, 38, 52, 53, 54, 38, 55,
-        56, 57, 38, 38, 38, 38, 38, 61,
-        62, 63, 65, 38, 38, 38, 38, 43,
-        38, 67, 38, 41, 38, 38, 38, 38,
-        38, 38, 38, 42, 43, 44, 45, 46,
-        47, 48, 49, 38, 38, 38, 52, 53,
-        54, 38, 55, 56, 57, 38, 38, 38,
-        38, 38, 61, 62, 63, 65, 38, 38,
-        38, 38, 43, 38, 39, 40, 38, 41,
-        38, 38, 38, 38, 38, 38, 38, 42,
+        5, 37, 5, 5, 38, 5, 40, 41,
+        39, 42, 39, 39, 39, 39, 39, 39,
+        39, 43, 44, 45, 46, 47, 48, 49,
+        50, 51, 40, 52, 53, 54, 55, 39,
+        56, 57, 58, 39, 59, 60, 39, 61,
+        62, 63, 64, 61, 39, 39, 39, 39,
+        65, 39, 39, 64, 39, 40, 41, 39,
+        42, 39, 39, 39, 39, 39, 39, 39,
         43, 44, 45, 46, 47, 48, 49, 50,
-        38, 51, 52, 53, 54, 38, 55, 56,
-        57, 38, 38, 38, 38, 60, 61, 62,
-        63, 60, 38, 38, 38, 38, 64, 38,
-        39, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 41, 38, 39,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 41, 38, 38, 38,
-        38, 38, 38, 38, 38, 43, 44, 45,
-        46, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 55, 56, 57, 38, 38,
-        38, 38, 38, 61, 62, 63, 65, 38,
-        41, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 58, 59, 38, 41, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 38, 38, 38, 38, 38, 38,
-        38, 38, 59, 38, 4, 69, 68, 70,
-        68, 68, 68, 68, 68, 68, 68, 71,
-        72, 73, 74, 75, 76, 77, 78, 79,
-        4, 80, 81, 82, 83, 68, 84, 85,
-        86, 68, 68, 68, 68, 87, 88, 89,
-        90, 91, 68, 68, 68, 68, 92, 68,
-        4, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 70, 68, 68,
-        68, 68, 68, 68, 68, 68, 72, 73,
-        74, 75, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 84, 85, 86, 68,
-        68, 68, 68, 68, 88, 89, 90, 93,
-        68, 68, 68, 68, 72, 68, 70, 68,
-        68, 68, 68, 68, 68, 68, 68, 72,
-        73, 74, 75, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 84, 85, 86,
-        68, 68, 68, 68, 68, 88, 89, 90,
-        93, 68, 70, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 73, 74, 75, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 88, 89, 90, 68, 70, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        74, 75, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 88, 89, 90, 68,
-        70, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 75, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 88,
-        89, 90, 68, 70, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 88, 89, 68, 70, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 89, 68, 70,
-        68, 70, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 73, 74, 75, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        84, 85, 86, 68, 68, 68, 68, 68,
-        88, 89, 90, 93, 68, 70, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 73,
-        74, 75, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 85, 86, 68,
-        68, 68, 68, 68, 88, 89, 90, 93,
-        68, 70, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 73, 74, 75, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 86, 68, 68, 68, 68, 68,
-        88, 89, 90, 93, 68, 95, 94, 94,
-        94, 94, 94, 94, 94, 94, 94, 94,
-        94, 94, 96, 94, 70, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 73, 74,
-        75, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        68, 68, 68, 88, 89, 90, 93, 68,
-        70, 68, 68, 68, 68, 68, 68, 68,
-        71, 72, 73, 74, 75, 68, 68, 68,
-        68, 68, 68, 81, 82, 83, 68, 84,
-        85, 86, 68, 68, 68, 68, 68, 88,
-        89, 90, 93, 68, 68, 68, 68, 72,
-        68, 70, 68, 68, 68, 68, 68, 68,
-        68, 68, 72, 73, 74, 75, 68, 68,
-        68, 68, 68, 68, 81, 82, 83, 68,
-        84, 85, 86, 68, 68, 68, 68, 68,
-        88, 89, 90, 93, 68, 68, 68, 68,
-        72, 68, 70, 68, 68, 68, 68, 68,
-        68, 68, 68, 72, 73, 74, 75, 68,
-        68, 68, 68, 68, 68, 68, 82, 83,
-        68, 84, 85, 86, 68, 68, 68, 68,
-        68, 88, 89, 90, 93, 68, 68, 68,
-        68, 72, 68, 70, 68, 68, 68, 68,
-        68, 68, 68, 68, 72, 73, 74, 75,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        83, 68, 84, 85, 86, 68, 68, 68,
-        68, 68, 88, 89, 90, 93, 68, 68,
-        68, 68, 72, 68, 97, 68, 70, 68,
-        68, 68, 68, 68, 68, 68, 71, 72,
-        73, 74, 75, 68, 77, 78, 68, 68,
-        68, 81, 82, 83, 68, 84, 85, 86,
-        68, 68, 68, 68, 68, 88, 89, 90,
-        93, 68, 68, 68, 68, 72, 68, 70,
-        68, 68, 68, 68, 68, 68, 68, 68,
-        72, 73, 74, 75, 68, 68, 68, 68,
-        68, 68, 68, 68, 68, 68, 84, 85,
-        86, 68, 68, 68, 68, 68, 88, 89,
-        90, 93, 68, 68, 68, 68, 72, 68,
-        97, 68, 70, 68, 68, 68, 68, 68,
-        68, 68, 71, 72, 73, 74, 75, 68,
-        68, 78, 68, 68, 68, 81, 82, 83,
-        68, 84, 85, 86, 68, 68, 68, 68,
-        68, 88, 89, 90, 93, 68, 68, 68,
-        68, 72, 68, 97, 68, 70, 68, 68,
-        68, 68, 68, 68, 68, 71, 72, 73,
-        74, 75, 68, 68, 68, 68, 68, 68,
-        81, 82, 83, 68, 84, 85, 86, 68,
-        68, 68, 68, 68, 88, 89, 90, 93,
-        68, 68, 68, 68, 72, 68, 97, 68,
-        70, 68, 68, 68, 68, 68, 68, 68,
-        71, 72, 73, 74, 75, 76, 77, 78,
-        68, 68, 68, 81, 82, 83, 68, 84,
-        85, 86, 68, 68, 68, 68, 68, 88,
-        89, 90, 93, 68, 68, 68, 68, 72,
-        68, 4, 69, 68, 70, 68, 68, 68,
-        68, 68, 68, 68, 71, 72, 73, 74,
-        75, 76, 77, 78, 79, 68, 80, 81,
-        82, 83, 68, 84, 85, 86, 68, 68,
-        68, 68, 87, 88, 89, 90, 91, 68,
-        68, 68, 68, 92, 68, 4, 98, 98,
-        98, 98, 98, 98, 98, 98, 98, 98,
-        98, 98, 99, 98, 4, 94, 94, 94,
-        94, 94, 94, 94, 94, 94, 94, 94,
-        94, 96, 94, 4, 68, 68, 68, 68,
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+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 144, 142, 145, 142, 145,
+        146, 142, 143, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 1, 144, 144,
+        142, 143, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 144, 142, 145,
+        142, 143, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 142, 142, 142,
+        142, 142, 142, 142, 142, 144, 142, 145,
+        142, 145, 142, 40, 41, 39, 42, 39,
+        39, 39, 39, 39, 39, 39, 43, 44,
+        45, 46, 47, 48, 49, 50, 51, 40,
+        52, 53, 54, 55, 39, 56, 57, 58,
+        39, 59, 60, 39, 61, 62, 63, 64,
+        61, 1, 39, 2, 39, 65, 39, 39,
+        64, 39, 0
 };
 
 static const char _use_syllable_machine_trans_targs[] = {
-        1, 120, 0, 2, 31, 1, 58, 60,
-        88, 89, 114, 1, 116, 102, 90, 91,
-        92, 93, 106, 108, 109, 110, 111, 103,
-        104, 105, 97, 98, 99, 117, 118, 119,
-        112, 94, 95, 96, 124, 113, 1, 3,
-        4, 1, 17, 5, 6, 7, 8, 21,
-        23, 24, 25, 26, 18, 19, 20, 12,
-        13, 14, 29, 30, 27, 9, 10, 11,
-        28, 15, 16, 22, 1, 32, 1, 45,
-        33, 34, 35, 36, 49, 51, 52, 53,
-        54, 46, 47, 48, 40, 41, 42, 55,
-        37, 38, 39, 56, 57, 43, 1, 44,
-        1, 50, 1, 1, 1, 59, 1, 1,
-        1, 61, 62, 75, 63, 64, 65, 66,
-        79, 81, 82, 83, 84, 76, 77, 78,
-        70, 71, 72, 85, 67, 68, 69, 86,
-        87, 73, 74, 80, 1, 100, 101, 107,
-        115, 1, 1, 1, 121, 122, 123
+        1, 122, 0, 2, 31, 1, 59, 61,
+        90, 91, 116, 1, 118, 104, 92, 93,
+        94, 95, 108, 110, 111, 112, 113, 105,
+        106, 107, 99, 100, 101, 119, 120, 121,
+        114, 96, 97, 98, 126, 115, 98, 1,
+        3, 4, 1, 17, 5, 6, 7, 8,
+        21, 23, 24, 25, 26, 18, 19, 20,
+        12, 13, 14, 29, 30, 27, 9, 10,
+        11, 28, 15, 16, 22, 1, 32, 1,
+        45, 33, 34, 35, 36, 49, 51, 52,
+        53, 54, 46, 47, 48, 40, 41, 42,
+        55, 37, 38, 39, 56, 57, 58, 43,
+        1, 44, 1, 50, 1, 1, 1, 60,
+        1, 1, 1, 62, 63, 76, 64, 65,
+        66, 67, 80, 82, 83, 84, 85, 77,
+        78, 79, 71, 72, 73, 86, 68, 69,
+        70, 87, 88, 89, 74, 75, 81, 1,
+        102, 1, 103, 109, 117, 1, 1, 1,
+        123, 124, 125
 };
 
 static const char _use_syllable_machine_trans_actions[] = {
@@ -737,20 +745,21 @@ static const char _use_syllable_machine_trans_actions[] = {
         0, 0, 0, 5, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 6, 0, 7, 0,
-        0, 8, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 6, 7, 0, 8, 9,
+        0, 0, 10, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 9, 0, 10, 0,
+        0, 0, 0, 0, 0, 11, 0, 12,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0, 0, 11, 0,
-        12, 0, 13, 14, 15, 0, 16, 17,
-        18, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
+        13, 0, 14, 0, 15, 16, 17, 0,
+        18, 19, 20, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 19, 0, 0, 0,
-        0, 20, 21, 22, 0, 0, 0
+        0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 21,
+        0, 22, 0, 0, 0, 23, 24, 25,
+        0, 0, 0
 };
 
 static const char _use_syllable_machine_to_state_actions[] = {
@@ -769,7 +778,7 @@ static const char _use_syllable_machine_to_state_actions[] = {
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0
+        0, 0, 0, 0, 0, 0, 0
 };
 
 static const char _use_syllable_machine_from_state_actions[] = {
@@ -788,26 +797,26 @@ static const char _use_syllable_machine_from_state_actions[] = {
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
         0, 0, 0, 0, 0, 0, 0, 0,
-        0, 0, 0, 0, 0
+        0, 0, 0, 0, 0, 0, 0
 };
 
 static const short _use_syllable_machine_eof_trans[] = {
-        1, 0, 39, 39, 39, 39, 39, 39,
-        39, 39, 39, 39, 39, 39, 39, 39,
-        39, 39, 39, 39, 39, 39, 39, 39,
-        39, 39, 39, 39, 39, 39, 39, 69,
-        69, 69, 69, 69, 69, 69, 69, 69,
-        69, 69, 69, 95, 69, 69, 69, 69,
-        69, 69, 69, 69, 69, 69, 69, 99,
-        95, 69, 101, 104, 69, 69, 69, 69,
-        69, 69, 69, 69, 69, 69, 69, 69,
-        69, 95, 69, 69, 69, 69, 69, 69,
-        69, 69, 69, 69, 69, 99, 95, 69,
-        133, 133, 133, 133, 133, 133, 133, 133,
-        133, 133, 133, 133, 133, 133, 133, 133,
-        133, 133, 133, 133, 133, 133, 133, 133,
-        133, 133, 133, 133, 133, 133, 133, 138,
-        139, 139, 139, 139, 39
+        1, 0, 40, 40, 40, 40, 40, 40,
+        40, 40, 40, 40, 40, 40, 40, 40,
+        40, 40, 40, 40, 40, 40, 40, 40,
+        40, 40, 40, 40, 40, 40, 40, 70,
+        70, 70, 70, 70, 70, 70, 70, 70,
+        70, 70, 70, 97, 70, 70, 70, 70,
+        70, 70, 70, 70, 70, 70, 70, 101,
+        97, 70, 101, 103, 106, 70, 70, 70,
+        70, 70, 70, 70, 70, 70, 70, 70,
+        70, 70, 97, 70, 70, 70, 70, 70,
+        70, 70, 70, 70, 70, 70, 101, 97,
+        70, 101, 136, 136, 136, 136, 136, 136,
+        136, 136, 138, 136, 136, 136, 136, 136,
+        136, 136, 136, 136, 136, 136, 136, 136,
+        136, 136, 136, 136, 136, 136, 136, 136,
+        136, 142, 143, 143, 143, 143, 40
 };
 
 static const int use_syllable_machine_start = 1;
@@ -821,7 +830,7 @@ static const int use_syllable_machine_en_main = 1;
 
 
 
-#line 184 "hb-ot-shaper-use-machine.rl"
+#line 186 "hb-ot-shaper-use-machine.rl"
 
 
 #define found_syllable(syllable_type) \
@@ -920,7 +929,7 @@ find_syllables_use (hb_buffer_t *buffer)
   unsigned int act HB_UNUSED;
   int cs;
 
-#line 924 "hb-ot-shaper-use-machine.hh"
+#line 933 "hb-ot-shaper-use-machine.hh"
         {
         cs = use_syllable_machine_start;
         ts = 0;
@@ -928,12 +937,12 @@ find_syllables_use (hb_buffer_t *buffer)
         act = 0;
         }
 
-#line 284 "hb-ot-shaper-use-machine.rl"
+#line 286 "hb-ot-shaper-use-machine.rl"
 
 
   unsigned int syllable_serial = 1;
 
-#line 937 "hb-ot-shaper-use-machine.hh"
+#line 946 "hb-ot-shaper-use-machine.hh"
         {
         int _slen;
         int _trans;
@@ -947,7 +956,7 @@ _resume:
 #line 1 "NONE"
         {ts = p;}
         break;
-#line 951 "hb-ot-shaper-use-machine.hh"
+#line 960 "hb-ot-shaper-use-machine.hh"
         }
 
         _keys = _use_syllable_machine_trans_keys + (cs<<1);
@@ -965,87 +974,111 @@ _eof_trans:
                 goto _again;
 
         switch ( _use_syllable_machine_trans_actions[_trans] ) {
-        case 6:
+        case 7:
 #line 1 "NONE"
         {te = p+1;}
         break;
-        case 14:
-#line 172 "hb-ot-shaper-use-machine.rl"
+        case 16:
+#line 173 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_virama_terminated_cluster); }}
         break;
-        case 12:
-#line 173 "hb-ot-shaper-use-machine.rl"
+        case 14:
+#line 174 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_sakot_terminated_cluster); }}
         break;
-        case 10:
-#line 174 "hb-ot-shaper-use-machine.rl"
+        case 12:
+#line 175 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_standard_cluster); }}
         break;
-        case 18:
-#line 175 "hb-ot-shaper-use-machine.rl"
+        case 20:
+#line 176 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_number_joiner_terminated_cluster); }}
         break;
-        case 16:
-#line 176 "hb-ot-shaper-use-machine.rl"
+        case 18:
+#line 177 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_numeral_cluster); }}
         break;
-        case 8:
-#line 177 "hb-ot-shaper-use-machine.rl"
+        case 10:
+#line 178 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_symbol_cluster); }}
         break;
-        case 22:
-#line 178 "hb-ot-shaper-use-machine.rl"
+        case 25:
+#line 179 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_hieroglyph_cluster); }}
         break;
         case 5:
-#line 179 "hb-ot-shaper-use-machine.rl"
+#line 181 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
         break;
         case 4:
-#line 180 "hb-ot-shaper-use-machine.rl"
+#line 182 "hb-ot-shaper-use-machine.rl"
         {te = p+1;{ found_syllable (use_non_cluster); }}
         break;
-        case 13:
-#line 172 "hb-ot-shaper-use-machine.rl"
+        case 15:
+#line 173 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_virama_terminated_cluster); }}
         break;
-        case 11:
-#line 173 "hb-ot-shaper-use-machine.rl"
+        case 13:
+#line 174 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_sakot_terminated_cluster); }}
         break;
-        case 9:
-#line 174 "hb-ot-shaper-use-machine.rl"
+        case 11:
+#line 175 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_standard_cluster); }}
         break;
-        case 17:
-#line 175 "hb-ot-shaper-use-machine.rl"
+        case 19:
+#line 176 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_number_joiner_terminated_cluster); }}
         break;
-        case 15:
-#line 176 "hb-ot-shaper-use-machine.rl"
+        case 17:
+#line 177 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_numeral_cluster); }}
         break;
-        case 7:
-#line 177 "hb-ot-shaper-use-machine.rl"
+        case 9:
+#line 178 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_symbol_cluster); }}
         break;
-        case 21:
-#line 178 "hb-ot-shaper-use-machine.rl"
+        case 24:
+#line 179 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_hieroglyph_cluster); }}
         break;
-        case 19:
-#line 179 "hb-ot-shaper-use-machine.rl"
+        case 21:
+#line 181 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
         break;
-        case 20:
-#line 180 "hb-ot-shaper-use-machine.rl"
+        case 23:
+#line 182 "hb-ot-shaper-use-machine.rl"
         {te = p;p--;{ found_syllable (use_non_cluster); }}
         break;
         case 1:
-#line 177 "hb-ot-shaper-use-machine.rl"
+#line 178 "hb-ot-shaper-use-machine.rl"
         {{p = ((te))-1;}{ found_syllable (use_symbol_cluster); }}
         break;
-#line 1049 "hb-ot-shaper-use-machine.hh"
+        case 22:
+#line 1 "NONE"
+        {       switch( act ) {
+        case 8:
+        {{p = ((te))-1;} found_syllable (use_non_cluster); }
+        break;
+        case 9:
+        {{p = ((te))-1;} found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }
+        break;
+        }
+        }
+        break;
+        case 6:
+#line 1 "NONE"
+        {te = p+1;}
+#line 180 "hb-ot-shaper-use-machine.rl"
+        {act = 8;}
+        break;
+        case 8:
+#line 1 "NONE"
+        {te = p+1;}
+#line 181 "hb-ot-shaper-use-machine.rl"
+        {act = 9;}
+        break;
+#line 1082 "hb-ot-shaper-use-machine.hh"
         }
 
 _again:
@@ -1054,7 +1087,7 @@ _again:
 #line 1 "NONE"
         {ts = 0;}
         break;
-#line 1058 "hb-ot-shaper-use-machine.hh"
+#line 1091 "hb-ot-shaper-use-machine.hh"
         }
 
         if ( ++p != pe )
@@ -1070,7 +1103,7 @@ _again:
 
         }
 
-#line 289 "hb-ot-shaper-use-machine.rl"
+#line 291 "hb-ot-shaper-use-machine.rl"
 
 }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-table.hh
index 491b2f940e1..d3c49949aa8 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-use-table.hh
@@ -6,18 +6,18 @@
  *
  * on files with these headers:
  *
- * # IndicSyllabicCategory-15.1.0.txt
- * # Date: 2023-01-05
- * # IndicPositionalCategory-15.1.0.txt
- * # Date: 2023-01-05
- * # ArabicShaping-15.1.0.txt
- * # Date: 2023-01-05
- * # DerivedCoreProperties-15.1.0.txt
- * # Date: 2023-08-07, 15:21:24 GMT
- * # Blocks-15.1.0.txt
- * # Date: 2023-07-28, 15:47:20 GMT
- * # Scripts-15.1.0.txt
- * # Date: 2023-07-28, 16:01:07 GMT
+ * # IndicSyllabicCategory-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:21 GMT
+ * # IndicPositionalCategory-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:21 GMT
+ * # ArabicShaping-16.0.0.txt
+ * # Date: 2024-07-30
+ * # DerivedCoreProperties-16.0.0.txt
+ * # Date: 2024-05-31, 18:09:32 GMT
+ * # Blocks-16.0.0.txt
+ * # Date: 2024-02-02
+ * # Scripts-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:40 GMT
  * # Override values For Indic_Syllabic_Category
  * # Not derivable
  * # Initial version based on Unicode 7.0 by Andrew Glass 2014-03-17
@@ -27,6 +27,7 @@
  * # Updated for Unicode 14.0 by Andrew Glass 2021-09-25
  * # Updated for Unicode 15.0 by Andrew Glass 2022-09-16
  * # Updated for Unicode 15.1 by Andrew Glass 2023-09-14
+ * # Updated for Unicode 16.0 by Andrew Glass 2024-09-11
  * # Override values For Indic_Positional_Category
  * # Not derivable
  * # Initial version based on Unicode 7.0 by Andrew Glass 2014-03-17
@@ -38,6 +39,7 @@
  * # Updated for Unicode 14.0 by Andrew Glass 2021-09-28
  * # Updated for Unicode 15.0 by Andrew Glass 2022-09-16
  * # Updated for Unicode 15.1 by Andrew Glass 2023-09-14
+ * # Updated for Unicode 16.0 by Andrew Glass 2024-09-11
  * UnicodeData.txt does not have a header.
  */
 
@@ -65,6 +67,7 @@
 #define N       USE(N)  /* BASE_NUM */
 #define O       USE(O)  /* OTHER */
 #define R       USE(R)  /* REPHA */
+#define RK      USE(RK) /* REORDERING_KILLER */
 #define SB      USE(SB) /* HIEROGLYPH_SEGMENT_BEGIN */
 #define SE      USE(SE) /* HIEROGLYPH_SEGMENT_END */
 #define SUB     USE(SUB)        /* CONS_SUB */
@@ -99,16 +102,16 @@
 #ifndef HB_OPTIMIZE_SIZE
 
 static const uint8_t
-hb_use_u8[3187] =
+hb_use_u8[3345] =
 {
-     16,   50,   51,   51,   51,   52,   51,   83,  118,  131,   51,   57,   58,  179,  195,   61,
+     16,   50,   51,   51,   51,   52,   51,   83,  118,  131,   57,   58,   59,  195,  211,   62,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
-     14,    0,    1,    2,    2,    2,    2,    3,    2,    2,    2,    2,    2,    4,    2,    2,
+     15,    0,    1,    2,    2,    2,    2,    3,    2,    2,    2,    2,    2,    4,    2,    2,
       5,    6,    2,    7,    8,    9,   10,   11,   12,   13,   14,   15,   16,    2,    2,   17,
      18,   19,   20,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,   21,
      22,   23,   24,   25,   26,   27,   28,   29,   30,   31,   32,    2,   33,    2,    2,    2,
@@ -121,24 +124,26 @@ hb_use_u8[3187] =
       2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
       2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,   47,   48,    2,
      49,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,   50,   51,    2,    2,    2,
-      2,    2,    2,    2,    2,   52,   53,    2,   54,    2,    2,   55,    2,    2,   56,   57,
-     58,   59,   60,   61,   62,   63,   64,   65,    2,   66,   67,    2,   68,   69,   70,   71,
-      2,   72,    2,   73,   74,   75,   76,    2,    2,   77,   78,   79,   80,    2,   81,   82,
-      2,   83,   83,   83,   83,   83,   83,   83,   83,   84,    2,    2,    2,    2,    2,    2,
+      2,    2,    2,    2,    2,   52,   53,    2,   54,    2,    2,   55,   56,    2,   57,   58,
+     59,   60,   61,   62,   63,   64,   65,   66,   67,   68,   69,    2,   70,   71,   72,   73,
+      2,   74,    2,   75,   76,   77,   78,    2,    2,   79,   80,   81,   82,    2,   83,   84,
+      2,   85,   85,   85,   85,   85,   85,   85,   85,   86,   85,   85,   85,   85,   85,   85,
+     85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,   85,
+     85,   85,   85,   85,   85,   85,   85,   85,   87,    2,    2,    2,    2,    2,    2,    2,
       2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
+      2,    2,    2,   88,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
+      2,    2,    2,    2,    2,    2,   89,   90,    2,    2,    2,   91,    2,    2,    2,   92,
+     93,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
+      2,    2,    2,    2,    2,    2,    2,   94,   94,   94,   95,    2,    2,    2,    2,    2,
       2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,    2,    2,    2,    2,    2,   85,   86,    2,    2,    2,    2,    2,    2,    2,   87,
-     88,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,    2,    2,    2,    2,    2,    2,   89,   89,   89,   90,    2,    2,    2,    2,    2,
+      2,    2,    2,    2,    2,    2,    2,    2,    2,   96,   97,    2,    2,    2,    2,    2,
+      2,    2,    2,   98,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
       2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,    2,    2,    2,    2,    2,    2,    2,    2,   91,   92,    2,    2,    2,    2,    2,
-      2,    2,    2,   93,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,    2,    2,   94,    2,    2,   95,    2,    2,    2,   96,    2,    2,    2,    2,    2,
-      2,    2,    2,   97,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
-      2,   98,   98,   99,  100,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,
-     98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,   98,
-     98,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    1,
+      2,    2,    2,   99,    2,    2,  100,    2,    2,    2,  101,    2,  102,    2,    2,    2,
+      2,    2,    2,  103,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
+      2,  104,  104,  105,  106,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,
+    104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,  104,
+    104,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    1,
       0,    2,    2,    2,    2,    2,    0,    0,    0,    0,    0,    0,    0,    0,    3,    4,
       0,    5,    0,    0,    0,    0,    0,    6,    0,    0,    7,    0,    0,    0,    0,    0,
       0,    0,    0,    0,    1,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
@@ -167,7 +172,7 @@ hb_use_u8[3187] =
       0,    0,    0,   27,   31,    2,    9,    0,    0,   10,   29,   30,    2,    2,    2,    9,
       2,    2,    2,   30,    2,    2,    0,   17,   45,    0,    0,   35,   47,    0,    0,    0,
       9,   50,   51,    0,    0,    0,    0,    0,    0,   11,   29,    2,    2,    2,    2,    9,
-      2,    2,    2,    2,    2,    2,   52,   53,   23,   23,   19,   31,   48,   33,   48,   34,
+      2,    2,    2,    2,    2,    2,   52,   53,   23,   19,   20,   31,   48,   33,   48,   34,
      54,    0,    0,    0,   35,    0,    0,    0,   30,   12,   29,   30,    2,    2,    2,    2,
       2,    2,    2,    2,    9,    0,    2,    2,    2,    2,   30,    2,    2,    2,    2,   30,
       0,    2,    2,    2,    9,    0,   55,    0,   35,   23,   22,   31,   31,   18,   48,   48,
@@ -195,9 +200,9 @@ hb_use_u8[3187] =
       0,    2,    2,  100,  101,  102,  103,   61,   63,  104,   16,   45,   22,   59,   21,   80,
      48,   48,   76,   11,   11,   11,  105,   46,   40,   11,  106,   74,    2,    2,    2,    2,
       2,    2,    2,  107,   22,   20,   20,   22,   48,   48,   22,  108,    2,    2,    2,    9,
-      0,    0,    0,    0,    0,    0,  109,  110,  111,  111,  111,    0,    0,    0,    0,    0,
-      0,  106,   74,    2,    2,    2,    2,    2,    2,   60,   61,   59,   25,   22,  112,   61,
-      2,    2,    2,    2,  107,   22,   23,   45,   45,  102,   14,    0,    0,    0,    0,    0,
+      0,    0,    0,    0,    0,    0,  109,  110,  110,  110,  110,    0,    0,    0,    0,    0,
+      0,  106,   74,    2,    2,    2,    2,    2,    2,   60,   61,   59,   25,   22,  111,   61,
+      2,    2,    2,    2,  107,   22,   23,   45,   45,  102,  112,    0,    0,    0,    0,    0,
       0,    2,    2,   61,   18,   48,   23,  113,  102,  102,  102,  114,  115,    0,    0,    0,
       0,    2,    2,    2,    2,    2,    0,   30,    2,   11,   46,  116,  116,  116,   11,  116,
     116,   15,  116,  116,  116,   26,    0,   40,    0,    0,    0,  117,   51,   11,    5,    0,
@@ -226,6 +231,7 @@ hb_use_u8[3187] =
     146,    2,    2,   30,    2,   30,    2,    2,    2,    2,    2,    2,    0,   14,   37,    0,
     147,    2,    2,   13,   37,    0,   30,    2,    2,    2,    0,    0,    0,    0,    0,    0,
       0,    0,    0,    0,    0,   30,    2,    2,    9,    2,    2,   11,   41,    0,    0,    0,
+      0,    2,    2,    2,    0,   27,   22,   22,   30,    2,    2,    2,    0,    0,    0,    0,
       0,    2,    2,    2,    2,    2,   27,   38,    0,    2,    2,    2,  116,  116,  116,  116,
     116,  148,    2,    9,    0,    0,    0,    0,    0,    2,   14,   14,    0,    0,    0,    0,
       0,    9,    2,    2,    9,    2,    2,    2,    2,   30,    2,    9,    0,   30,    2,    0,
@@ -244,39 +250,45 @@ hb_use_u8[3187] =
       0,   11,   11,   30,    2,    2,    2,    9,   30,    9,    2,   30,    2,    2,   58,   17,
      23,   16,   23,   47,   32,   33,   32,   34,    0,    0,    0,    0,   35,    0,    0,    0,
       2,    2,   23,    0,   11,   11,   11,   46,    0,   11,   11,   46,    0,    0,    0,    0,
-      0,    2,    2,   65,   25,   20,   20,   20,   22,   23,  126,   15,   17,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,    0,    0,  163,  164,    0,    0,    0,    0,    0,    0,
-      0,   18,   19,   20,   20,   66,   99,   25,  160,   11,  165,    9,    0,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,    2,    2,   65,   25,   20,   20,    0,   48,   48,   11,
-    166,   37,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    2,    2,   20,
-      0,   23,   19,   20,   20,   21,   16,   82,  166,   38,    0,    0,    0,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,   10,  167,   25,   20,   22,   22,  165,    9,    0,    0,
-      0,    2,    2,    2,    2,    2,    9,   43,  136,   23,   22,   20,   76,   21,   22,    0,
-      0,    2,    2,    2,    9,    0,    0,    0,    0,    2,    2,    2,    2,    2,    2,   18,
-     19,   20,   21,   22,  105,  166,   37,    0,    0,    2,    2,    2,    9,   30,    0,    2,
-      2,    2,    2,   30,    9,    2,    2,    2,    2,   23,   23,   18,   32,   33,   12,  168,
-    169,  170,  171,    0,    0,    0,    0,    0,    0,    2,    2,    2,    2,    0,    2,    2,
-      2,   65,   25,   20,   20,    0,   22,   23,   29,  108,    0,   33,    0,    0,    0,    0,
-      0,   52,   20,   22,   22,   22,  140,    2,    2,    2,  172,  173,   11,   15,  174,   72,
-    175,    0,    0,    1,  147,    0,    0,    0,    0,   52,   20,   22,   16,   19,   20,    2,
-      2,    2,    2,  158,  158,  158,  176,  176,  176,  176,  176,  176,   15,  177,    0,   30,
-      0,   22,   20,   20,   31,   22,   22,   11,  166,    0,   61,   61,   61,   61,   61,   61,
-     61,   66,   21,   82,   46,    0,    0,    0,    0,    2,    2,    2,    9,    2,   30,    2,
-      2,   52,   22,   22,   31,    0,   38,   22,   27,   11,  159,  178,  174,    0,    0,    0,
-      0,    2,    2,    2,   30,    9,    2,    2,    2,    2,    2,    2,    2,    2,   23,   23,
-     47,   22,   35,   82,   68,    0,    0,    0,    0,    2,  179,   66,   47,    0,    0,    0,
-      0,   11,  180,    2,    2,    2,    2,    2,    2,    2,    2,   23,   22,   20,   31,    0,
-     48,   16,  143,    0,    0,    0,    0,    0,    0,  181,  181,  181,  181,  181,  181,  181,
-    181,  182,  182,  182,  183,  184,  182,  181,  181,  185,  181,  181,  186,  187,  187,  187,
-    187,  187,  187,  187,    0,    0,    0,    0,    0,   11,   11,   11,   46,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,    9,    0,   58,  188,   20,   20,   20,   20,   20,   20,
-     20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,    0,    0,    0,
-     40,  116,   26,    0,    0,    0,    0,    0,    0,    0,    0,    9,    0,    0,    0,    0,
-      0,    2,    2,    2,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,    0,   58,
-     37,    0,    6,  120,  120,  120,  121,    0,    0,   11,   11,   11,   49,    2,    2,    2,
-      0,    2,    2,    2,    2,    2,    0,    0,    2,    2,    2,    2,    2,    2,    2,    2,
-     46,    2,    2,    2,    2,    2,    2,   11,   11,    2,    2,    2,    2,    2,    2,   22,
-     22,    2,    2,   44,   44,   44,   92,    0,    0,    O,    O,    O,   GB,    B,    B,    O,
+      0,    2,    2,    2,    2,    2,   30,    0,    9,    2,    2,    2,   30,   45,   59,   20,
+     20,   31,   33,   32,   32,   25,  163,   29,  164,  165,   37,    0,    0,    0,    0,    0,
+      0,   12,   26,    0,    0,    0,    0,    0,    0,    2,    2,   65,   25,   20,   20,   20,
+     22,   23,  126,   15,   17,    0,    0,    0,    0,    2,    2,    2,    2,    2,    0,    0,
+    166,  167,    0,    0,    0,    0,    0,    0,    0,   18,   19,   20,   20,   66,   99,   25,
+    160,   11,  168,    9,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,    2,    2,
+     65,   25,   20,   20,    0,   48,   48,   11,  169,   37,    0,    0,    0,    0,    0,    0,
+      0,    0,    0,    0,    0,    2,    2,   20,    0,   23,   19,   20,   20,   21,   16,   82,
+    169,   38,    0,    0,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,   10,  170,
+     25,   20,   22,   22,  168,    9,    0,    0,    0,    2,    2,    2,    2,    2,    9,   43,
+    136,   23,   22,   20,   76,   21,   22,    0,    0,    2,    2,    2,    9,    0,    0,    0,
+      0,    2,    2,    2,    2,    2,    2,   18,   19,   20,   21,   22,  105,  169,   37,    0,
+      0,    2,    2,    2,    9,   30,    0,    2,    2,    2,    2,   30,    9,    2,    2,    2,
+      2,   23,   23,   18,   32,   33,   12,  171,  165,  172,  173,    0,    0,    0,    0,    0,
+      0,    2,    2,    2,    2,    0,    2,    2,    2,   65,   25,   20,   20,    0,   22,   23,
+     29,  108,    0,   33,    0,    0,    0,    0,    0,   52,   20,   22,   22,   22,  140,    2,
+      2,    2,  174,  175,   11,   15,  176,   61,  177,    0,    0,    1,  147,    0,    0,    0,
+      0,   52,   20,   22,   16,   19,   20,    2,    2,    2,    2,  158,  158,  158,  178,  178,
+    178,  178,  178,  178,   15,  179,    0,   30,    0,   22,   20,   20,   31,   22,   22,   11,
+    169,    0,   61,   61,   61,   61,   61,   61,   61,   66,   21,   82,   46,    0,    0,    0,
+      0,    2,    2,    2,    9,    2,   30,    2,    2,   52,   22,   22,   31,    0,   38,   22,
+     27,   11,  159,  180,  181,    0,    0,    0,    0,    2,    2,    2,   30,    9,    2,    2,
+      2,    2,    2,    2,    2,    2,   23,   23,   47,   22,   35,   82,   68,    0,    0,    0,
+      0,    2,  182,   66,   47,    0,    0,    0,    0,   11,  183,    2,    2,    2,    2,    2,
+      2,    2,    2,   23,   22,   20,   31,    0,   48,   16,  143,    0,    0,    0,    0,    0,
+      0,    2,    2,    2,    2,    2,  156,    0,    0,  184,  184,  184,  184,  184,  184,  184,
+    184,  185,  185,  185,  186,  187,  185,  184,  184,  188,  184,  184,  189,  190,  190,  190,
+    190,  190,  190,  190,    0,    0,    0,    0,    0,  184,  184,  184,  184,  184,  191,    0,
+      0,    2,    2,    2,    2,    2,    2,    2,   22,   22,   22,   22,   22,   22,  192,  193,
+    194,   11,   11,   11,   46,    0,    0,    0,    0,   29,   74,    2,    2,    2,    2,    2,
+      2,    2,    2,    2,    2,    2,   65,   47,    0,    2,    2,    2,    2,    2,    9,    0,
+     58,  195,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,
+     20,   20,   20,   20,   20,    0,    0,    0,   40,  116,   26,    0,    0,    0,    0,    0,
+      0,    0,    0,    9,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+     30,    2,    2,    2,    2,    2,    0,   58,   37,    0,    6,  120,  120,  120,  121,    0,
+      0,   11,   11,   11,   49,    2,    2,    2,    0,    2,    2,    2,    2,    2,    0,    0,
+      2,    2,    2,    2,    2,    2,    2,    2,   46,    2,    2,    2,    2,    2,    2,   11,
+     11,    2,    2,    2,    2,    2,    2,   22,   22,    2,    2,    2,    2,    2,    2,    2,
+     20,    2,    2,   44,   44,   44,   92,    0,    0,    O,    O,    O,   GB,    B,    B,    O,
      SB,    O,   SE,   GB,    O,    O,   WJ,FMPst,FMPst,    O,  CGJ,    B,    O,    B,VMAbv,VMAbv,
   VMAbv,    O,VMAbv,    B,CMBlw,CMBlw,CMBlw,VMAbv,VMPst, VAbv, VPst,CMBlw,    B, VPst, VPre, VPst,
    VBlw, VBlw, VBlw, VBlw, VAbv, VAbv, VAbv, VPst, VPst, VPst,    H, VPre, VPst,VMBlw,    O,    O,
@@ -290,20 +302,21 @@ hb_use_u8[3187] =
   FMAbv, FAbv,CMAbv,FMAbv,VMAbv,FMAbv, VAbv,   IS,FMAbv,    B,FMAbv,    B,  CGJ,   WJ,  CGJ,   GB,
   CMAbv,CMAbv,    B,   GB,    B, VAbv,  SUB, FPst, FPst,VMBlw, FPst, FPst, FBlw,VMAbv,FMBlw, VAbv,
    VPre,    B, MPre, MBlw,  SUB, FAbv, FAbv, MAbv,  SUB,   Sk, VPst, VAbv,VMAbv,VMAbv, FAbv,CMAbv,
-   VPst,    H,    B,    O,SMAbv,SMBlw,SMAbv,SMAbv,SMAbv, VPst,   IS, VBlw, FAbv,VMPre,VMPre,FMAbv,
+   VPst,    H,    B,    O,SMAbv,SMAbv,SMAbv, VPst,   IS,   RK,   RK, VBlw, FAbv,VMPre,VMPre,FMAbv,
   CMBlw,VMBlw,VMBlw,VMAbv,   CS,    O,FMAbv, ZWNJ,  CGJ,   WJ,   WJ,   WJ,    O,FMPst,    O,   SB,
      SE,    O,    H, MPst, VPst,    H,VMAbv, VAbv,VMBlw,    B, VBlw, FPst, VPst, FAbv,VMPst,    B,
   CMAbv, VAbv, MBlw, MPst, MBlw,    H,    O, VBlw, MPst, MPre, MAbv, MBlw,    O,    B, FAbv, FAbv,
    FPst, VBlw,    B,    B, VPre,    O,VMPst,   IS,    O,VMPst, VBlw, VPst,VMBlw,VMBlw,VMAbv,    O,
      IS,VMBlw,    B,VMPst,VMAbv,VMPst,   CS,   CS,    B,    N,    N,    O,   HN, VPre, VBlw, VAbv,
-     IS,CMAbv,    O, VPst,    B,    R,    R,CMBlw, VAbv, VPre,VMAbv,VMAbv,    H, VAbv,CMBlw,FMAbv,
-      B,   CS,   CS,    H,CMBlw,VMPst,    H,VMPst, VAbv,VMAbv, VPst,   IS,    R, MPst,    R, MPst,
-  CMBlw,    B,FMBlw, VBlw,VMAbv,    R, MBlw, MBlw,   GB, FBlw, FBlw,CMAbv,   IS, VBlw,   IS,   GB,
-   VAbv,    R,VMPst,    G,    G,    J,    J,    J,   SB,   SE,    J,   HR,    G,    G,   HM,   HM,
-     HM,    O, VBlw,
+     IS,CMAbv,    O, VPst,    B,    R,    R,CMBlw, VAbv, VPre,VMAbv,VMAbv,    H, VAbv,CMBlw,VMPst,
+      O,VMAbv,CMBlw,   IS,    R,FMAbv,    B,   CS,   CS,    H,CMBlw,VMPst,    H,VMPst, VAbv,VMAbv,
+   VPst, MPst,    R, MPst,CMBlw,    B,FMBlw, VBlw,VMAbv,   CS,  SUB,  SUB,   GB, FBlw, FBlw,CMAbv,
+     IS, VBlw,   IS,    R, MBlw,   GB, VAbv,    R,VMPst,    G,    G,    J,    J,    J,   SB,   SE,
+      J,   HR,    G,    G,   HM,   HM,   HM,    G,    O, MPre, MPre, MPst,VMAbv, MBlw, VBlw,    O,
+   VBlw,
 };
 static const uint16_t
-hb_use_u16[808] =
+hb_use_u16[856] =
 {
     0,  0,  1,  2,  0,  3,  0,  3,  0,  0,  4,  5,  0,  6,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  7,  0,  0,  0,
@@ -332,28 +345,31 @@ hb_use_u16[808] =
     0,  0,  0,  0,  0,  0,  0,164,  0,  0,  0,  0,  0,  0,  0,165,
     0,  0,  0,  0,  0,  0,  0,166,166,167, 34,168,  0,  0,  0,  0,
   169,170, 10,171, 95,  0,  0,  0,  0,  0,  0,  0, 70, 10,172,  0,
-   10,173,174,  0,  0,  0,  0,  0, 10, 10,175,  2,  0,  0,  0,  0,
-   10, 10,176,173,  0,  0,  0,  0,  0,  0,  0, 10,177,178,  0, 10,
-  179,  0,  0,180,181,  0,  0,  0,182, 10, 10,183,184,185,186,187,
-  188, 10, 10,189,190,  0,  0,  0,191, 10,192,193,194, 10, 10,195,
-  188, 10, 10,196,197,106,198,103, 10, 34,199,200,201,  0,  0,  0,
-  202,203, 95, 10, 10,204,205,  2,206, 21, 22,207,208,209,210,211,
-   10, 10, 10,212,213,214,215,  0,198, 10, 10,216,217,  2,  0,  0,
-   10, 10,218,219,220,221,  0,  0, 10, 10, 10,222,223,  2,  0,  0,
-   10, 10,224,225,  2,  0,  0,  0, 10,226,227,104,228,  0,  0,  0,
-   10, 10,229,230,  0,  0,  0,  0,231,232, 10,233,234,  2,  0,  0,
-    0,  0,235, 10, 10,236,237,  0,238, 10, 10,239,240,241, 10, 10,
-  242,243,  0,  0,  0,  0,  0,  0, 22, 10,218,244,  8, 10, 71, 19,
-   10,245, 74,246,  0,  0,  0,  0,247, 10, 10,248,249,  2,250, 10,
-  251,252,  2,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 10,253,
-  254, 49, 10,255,256,  2,  0,  0,257,257,257,257,257,257,257,257,
-  257,257,257,258,259,260,  0,  0,  0,  0,  0,  0,  2,  0,  0,  0,
-   10, 10, 10,261,  0,  0,  0,  0, 10, 10, 10, 10,262,263,264,264,
-  265,266,  0,  0,  0,  0,267,  0, 10, 10, 10, 10, 10, 10, 10, 10,
-   10, 10, 10, 10, 10,268,  0,  0, 10, 10, 10, 10, 10, 10,106, 71,
-   95,269,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,270,
-   10, 10, 71,271,272,  0,  0,  0,  0, 10,273,  0, 10, 10,274,  2,
-    0,  0,  0,  0,  0, 10,275,  2, 10, 10, 10, 10,276,  2,  0,  0,
+   10,173,174,  0,  0,  0,  0,  0, 10, 10,175,  2,  9, 10,176, 10,
+  177,  0,  0,  0,  0,  0,  0,  0, 10, 10,178,173,  0,  0,  0,  0,
+    0,  0,  0, 10,179,180,  0, 10,181,  0,  0,182,183,  0,  0,  0,
+  184, 10, 10,185,186,187,188,189,190, 10, 10,191,192,  0,  0,  0,
+  193, 10,194,195,196, 10, 10,197,190, 10, 10,198,199,106,200,103,
+   10, 34,201,202,203,  0,  0,  0,204,205, 95, 10, 10,206,207,  2,
+  208, 21, 22,209,210,211,212,213,214, 10, 10,215,216,217,218,  0,
+   10, 10, 10,219,220,221,222,  0,200, 10, 10,223,224,  2,  0,  0,
+   10, 10,225,226,227,228,  0,  0, 10, 10, 10,229,230,  2,  0,  0,
+   10, 10,231,232,  2, 10,141,  0, 10,233,234,104,235,  0,  0,  0,
+   10, 10,236,237,  0,  0,  0,  0,238,239, 10,240,241,  2,  0,  0,
+    0,  0,242, 10, 10,243,244,  0,245, 10, 10,246,247,248, 10, 10,
+  249,250,  0,  0,  0,  0,  0,  0, 22, 10,225,251,  8, 10, 71, 19,
+   10,252, 74,253,  0,  0,  0,  0,254, 10, 10,255,256,  2,257, 10,
+  258,259,  2,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 10,260,
+  261, 49, 10,262,263,264,  0,  0,265,265,265,265,265,265,265,265,
+  265,265,265,266,267,268,265,265,265,265,265,265,265,265,265,269,
+   10,270,271,  2,  0,  0,  0,  0,  0,  0,  0,  0,  2,  0,  0,  0,
+   10, 10, 10,272,  0,  0,  0,  0,  0,  0,  0,  0,273, 10,274,  2,
+   10, 10, 10, 10,275,276,277,277,278,279,  0,  0,  0,  0,280,  0,
+   10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,177,  0,281,
+   10, 10, 10, 10, 10, 10,106, 71, 95,282,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,283, 10, 10, 71,284,285,  0,  0,  0,
+    0, 10,286,  0, 10, 10,287,  2,  0,  0,  0,  0,  0, 10,288,  2,
+    0,  0,  0,  0,  0, 10,289,106, 10, 10, 10, 10,290,  2,  0,  0,
   130,130,130,130,130,130,130,130,163,163,163,163,163,163,163,163,
   163,163,163,163,163,163,163,130,
 };
@@ -366,23 +382,23 @@ hb_use_b4 (const uint8_t* a, unsigned i)
 static inline uint_fast8_t
 hb_use_get_category (unsigned u)
 {
-  return u<921600u?hb_use_u8[2809+(((hb_use_u8[593+(((hb_use_u16[((hb_use_u8[113+(((hb_use_b4(hb_use_u8,u>>1>>3>>3>>5))<<5)+((u>>1>>3>>3)&31u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:O;
+  return u<921600u?hb_use_u8[2953+(((hb_use_u8[625+(((hb_use_u16[((hb_use_u8[113+(((hb_use_b4(hb_use_u8,u>>1>>3>>3>>5))<<5)+((u>>1>>3>>3)&31u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:O;
 }
 
 
 #else
 
 static const uint8_t
-hb_use_u8[3483] =
+hb_use_u8[3657] =
 {
-     16,   50,   51,   51,   51,   52,   51,   83,  118,  131,   51,   57,   58,  179,  195,   61,
+     16,   50,   51,   51,   51,   52,   51,   83,  118,  131,   57,   58,   59,  195,  211,   62,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
      51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,   51,
-     14,    0,    1,    1,    2,    1,    1,    3,    4,    5,    6,    7,    8,    9,   10,    1,
+     15,    0,    1,    1,    2,    1,    1,    3,    4,    5,    6,    7,    8,    9,   10,    1,
      11,   12,    1,    1,    1,    1,    1,    1,   13,   14,   15,   16,   17,   18,   19,    1,
       1,   20,    1,    1,    1,    1,   21,    1,   22,    1,    1,    1,    1,    1,   23,   24,
       1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -390,14 +406,15 @@ hb_use_u8[3483] =
       1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   29,
      30,    1,    1,    1,    1,    1,   31,    1,    1,    1,    1,   32,   33,    1,   34,   35,
      36,   37,   38,   39,   40,   41,   42,   43,   44,   45,   46,   47,    1,   48,   49,   50,
-     51,   52,   52,   52,   52,   53,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-      1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   54,   55,    1,    1,    1,
-     56,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   57,   58,    1,    1,
-      1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   59,    1,    1,
-      1,    1,   60,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-      1,    1,   61,   62,    1,   63,    1,    1,    1,    1,   64,    1,    1,    1,    1,    1,
-      1,   65,   66,   65,   65,   65,   65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
-     65,    0,    1,    2,    2,    0,    3,    4,    0,    0,    0,    0,    0,    0,    0,    0,
+     51,   52,   52,   52,   52,   53,   52,   52,   52,   52,   52,   52,   52,   52,   52,   52,
+     52,   52,   52,   52,   54,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+      1,    1,   55,    1,    1,    1,    1,    1,    1,    1,    1,   56,   57,    1,   58,    1,
+     59,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   60,   61,    1,    1,
+      1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,   62,    1,    1,
+      1,    1,   63,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+      1,    1,   64,   65,    1,   66,   67,    1,    1,    1,   68,    1,    1,    1,    1,    1,
+      1,   69,   70,   69,   69,   69,   69,   69,   69,   69,   69,   69,   69,   69,   69,   69,
+     69,    0,    1,    2,    2,    0,    3,    4,    0,    0,    0,    0,    0,    0,    0,    0,
       0,    0,    0,    5,    0,    0,    0,    0,    0,    0,    0,    6,    0,    0,    0,    0,
       0,    0,    0,    0,    0,    0,    0,    7,    8,    0,    0,    9,    0,    0,    0,    0,
       0,   10,   11,   12,   13,   14,   15,   16,   17,   18,   19,   20,   21,   22,   23,   24,
@@ -414,23 +431,25 @@ hb_use_u8[3483] =
     122,    0,    0,    0,    0,    0,    0,   56,  123,  124,    0,    0,    0,    0,    0,    0,
     125,    0,    0,    0,    0,    0,    0,    0,  126,    0,    0,    0,  127,  128,  129,    0,
       0,  130,  131,  132,    0,    0,    0,   51,  133,    0,    0,    0,    0,  134,  135,    0,
-      0,   56,  136,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,   56,  137,    0,
-      0,    0,  101,  138,  101,  139,  140,  141,    0,  142,  143,  144,  145,  146,  147,  148,
-      0,  149,  150,  151,  152,  146,  153,  154,  155,  156,  157,  158,    0,  159,  160,  161,
-    162,  163,  164,  165,  166,    0,    0,    0,    0,   56,  167,  168,  169,  170,  171,  172,
-      0,    0,    0,    0,    0,   56,  173,  174,    0,   56,  175,  176,    0,   56,  177,   67,
-      0,  178,  179,  180,    0,    0,    0,    0,    0,   56,  181,    0,    0,    0,    0,    0,
-      0,  182,  183,  184,    0,    0,  185,  186,  187,  188,  189,  190,   56,  191,    0,    0,
-      0,  192,  193,  194,  195,  196,  197,    0,    0,  198,  199,  200,  201,  202,   67,    0,
-      0,    0,    0,    0,    0,    0,    0,    0,  203,  204,  205,  206,    0,    0,    0,    0,
-      0,  207,  207,  207,  207,  207,  207,  207,  207,  207,  208,  209,    0,    0,    0,    0,
-      0,    0,    0,    0,    0,    0,    0,   67,    0,   56,  210,    0,    0,    0,    0,    0,
-      0,   56,   56,  211,  212,  213,    0,    0,  214,   56,   56,   56,   56,   56,   56,   56,
-     56,   56,   56,   56,   56,   56,   56,  215,    0,   56,   56,   56,  216,  217,    0,    0,
-      0,    0,    0,    0,  218,    0,    0,    0,    0,   56,  219,  220,    0,    0,    0,    0,
-      0,    0,    0,    0,    0,  101,  221,   56,  222,    0,    0,    0,    0,    0,    0,  101,
-    223,   56,   56,  224,    0,    0,    0,    0,    0,  225,  225,  225,  225,  225,  225,  225,
-    225,  226,  226,  226,  226,  226,  226,  226,  227,    0,    0,    0,    0,    0,    0,    0,
+      0,   56,  136,    7,  137,  138,    0,    0,    0,    0,    0,    0,    0,   56,  139,    0,
+      0,    0,  101,  140,  101,  141,  142,  143,    0,  144,  145,  146,  147,  148,  149,  150,
+      0,  151,  152,  153,  154,  148,  155,  156,  157,  158,  159,  160,    0,  161,  162,  163,
+    164,  165,  166,  167,  168,  169,  170,  171,  172,   56,  173,  174,  175,  176,  177,  178,
+      0,    0,    0,    0,    0,   56,  179,  180,    0,   56,  181,  182,    0,   56,  183,  184,
+    185,  186,  187,  188,    0,    0,    0,    0,    0,   56,  189,    0,    0,    0,    0,    0,
+      0,  190,  191,  192,    0,    0,  193,  194,  195,  196,  197,  198,   56,  199,    0,    0,
+      0,  200,  201,  202,  203,  204,  205,    0,    0,  206,  207,  208,  209,  210,   67,    0,
+      0,    0,    0,    0,    0,    0,    0,    0,  211,  212,  213,  214,    0,    0,    0,    0,
+      0,  215,  215,  215,  215,  215,  215,  215,  215,  215,  216,  217,  215,  215,  215,  215,
+    215,  215,  215,  215,  215,  215,  215,  215,  218,  219,  220,    0,    0,    0,    0,    0,
+      0,    0,    0,    0,    0,    0,    0,   67,    0,   56,  221,    0,    0,    0,    0,    0,
+      0,    0,    0,  222,  223,    0,    0,    0,    0,   56,   56,  224,  225,  226,    0,    0,
+    227,   56,   56,   56,   56,   56,   56,   56,   56,   56,   56,   56,   56,   56,   56,  228,
+    229,   56,   56,   56,  230,  231,    0,    0,    0,    0,    0,    0,  232,    0,    0,    0,
+      0,   56,  233,  234,    0,    0,    0,    0,    0,    0,    0,    0,    0,  101,  235,   56,
+    236,    0,    0,    0,    0,    0,    0,  101,  237,    0,    0,    0,    0,    0,    0,  101,
+    238,   56,   56,  239,    0,    0,    0,    0,    0,  240,  240,  240,  240,  240,  240,  240,
+    240,  241,  241,  241,  241,  241,  241,  241,  242,    0,    0,    0,    0,    0,    0,    0,
       0,    0,    0,    0,    0,    0,    0,    1,    0,    2,    2,    2,    2,    2,    0,    0,
       0,    0,    0,    0,    0,    0,    3,    4,    0,    5,    0,    0,    0,    0,    0,    6,
       0,    0,    7,    0,    0,    0,    0,    0,    0,    0,    0,    0,    1,    0,    0,    0,
@@ -460,7 +479,7 @@ hb_use_u8[3483] =
       0,   10,   29,   30,    2,    2,    2,    9,    2,    2,    2,   30,    2,    2,    0,   17,
      45,    0,    0,   35,   47,    0,    0,    0,    9,   50,   51,    0,    0,    0,    0,    0,
       0,   11,   29,    2,    2,    2,    2,    9,    2,    2,    2,    2,    2,    2,   52,   53,
-     23,   23,   19,   31,   48,   33,   48,   34,   54,    0,    0,    0,   35,    0,    0,    0,
+     23,   19,   20,   31,   48,   33,   48,   34,   54,    0,    0,    0,   35,    0,    0,    0,
      30,   12,   29,   30,    2,    2,    2,    2,    2,    2,    2,    2,    9,    0,    2,    2,
       2,    2,   30,    2,    2,    2,    2,   30,    0,    2,    2,    2,    9,    0,   55,    0,
      35,   23,   22,   31,   31,   18,   48,   48,   25,    0,   23,    0,    0,    0,    0,    0,
@@ -488,9 +507,9 @@ hb_use_u8[3483] =
      63,  104,   16,   45,   22,   59,   21,   80,   48,   48,   76,   11,   11,   11,  105,   46,
      40,   11,  106,   74,    2,    2,    2,    2,    2,    2,    2,  107,   22,   20,   20,   22,
      48,   48,   22,  108,    2,    2,    2,    9,    0,    0,    0,    0,    0,    0,  109,  110,
-    111,  111,  111,    0,    0,    0,    0,    0,    0,  106,   74,    2,    2,    2,    2,    2,
-      2,   60,   61,   59,   25,   22,  112,   61,    2,    2,    2,    2,  107,   22,   23,   45,
-     45,  102,   14,    0,    0,    0,    0,    0,    0,    2,    2,   61,   18,   48,   23,  113,
+    110,  110,  110,    0,    0,    0,    0,    0,    0,  106,   74,    2,    2,    2,    2,    2,
+      2,   60,   61,   59,   25,   22,  111,   61,    2,    2,    2,    2,  107,   22,   23,   45,
+     45,  102,  112,    0,    0,    0,    0,    0,    0,    2,    2,   61,   18,   48,   23,  113,
     102,  102,  102,  114,  115,    0,    0,    0,    0,    2,    2,    2,    2,    2,    0,   30,
       2,   11,   46,  116,  116,  116,   11,  116,  116,   15,  116,  116,  116,   26,    0,   40,
       0,    0,    0,  117,   51,   11,    5,    0,    0,    0,    0,    0,    0,    0,  118,    0,
@@ -518,7 +537,8 @@ hb_use_u8[3483] =
       0,  128,   20,   27,   31,    0,    0,  145,  146,    2,    2,   30,    2,   30,    2,    2,
       2,    2,    2,    2,    0,   14,   37,    0,  147,    2,    2,   13,   37,    0,   30,    2,
       2,    2,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,   30,    2,    2,
-      9,    2,    2,   11,   41,    0,    0,    0,    0,    2,    2,    2,    2,    2,   27,   38,
+      9,    2,    2,   11,   41,    0,    0,    0,    0,    2,    2,    2,    0,   27,   22,   22,
+     30,    2,    2,    2,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,   27,   38,
       0,    2,    2,    2,  116,  116,  116,  116,  116,  148,    2,    9,    0,    0,    0,    0,
       0,    2,   14,   14,    0,    0,    0,    0,    0,    9,    2,    2,    9,    2,    2,    2,
       2,   30,    2,    9,    0,   30,    2,    0,    0,  149,  150,  151,    2,    2,    2,    2,
@@ -536,39 +556,45 @@ hb_use_u8[3483] =
      10,   18,   19,   21,   22,  162,   31,    0,    0,   11,   11,   30,    2,    2,    2,    9,
      30,    9,    2,   30,    2,    2,   58,   17,   23,   16,   23,   47,   32,   33,   32,   34,
       0,    0,    0,    0,   35,    0,    0,    0,    2,    2,   23,    0,   11,   11,   11,   46,
-      0,   11,   11,   46,    0,    0,    0,    0,    0,    2,    2,   65,   25,   20,   20,   20,
-     22,   23,  126,   15,   17,    0,    0,    0,    0,    2,    2,    2,    2,    2,    0,    0,
-    163,  164,    0,    0,    0,    0,    0,    0,    0,   18,   19,   20,   20,   66,   99,   25,
-    160,   11,  165,    9,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,    2,    2,
-     65,   25,   20,   20,    0,   48,   48,   11,  166,   37,    0,    0,    0,    0,    0,    0,
-      0,    0,    0,    0,    0,    2,    2,   20,    0,   23,   19,   20,   20,   21,   16,   82,
-    166,   38,    0,    0,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,   10,  167,
-     25,   20,   22,   22,  165,    9,    0,    0,    0,    2,    2,    2,    2,    2,    9,   43,
-    136,   23,   22,   20,   76,   21,   22,    0,    0,    2,    2,    2,    9,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,    2,   18,   19,   20,   21,   22,  105,  166,   37,    0,
-      0,    2,    2,    2,    9,   30,    0,    2,    2,    2,    2,   30,    9,    2,    2,    2,
-      2,   23,   23,   18,   32,   33,   12,  168,  169,  170,  171,    0,    0,    0,    0,    0,
-      0,    2,    2,    2,    2,    0,    2,    2,    2,   65,   25,   20,   20,    0,   22,   23,
-     29,  108,    0,   33,    0,    0,    0,    0,    0,   52,   20,   22,   22,   22,  140,    2,
-      2,    2,  172,  173,   11,   15,  174,   72,  175,    0,    0,    1,  147,    0,    0,    0,
-      0,   52,   20,   22,   16,   19,   20,    2,    2,    2,    2,  158,  158,  158,  176,  176,
-    176,  176,  176,  176,   15,  177,    0,   30,    0,   22,   20,   20,   31,   22,   22,   11,
-    166,    0,   61,   61,   61,   61,   61,   61,   61,   66,   21,   82,   46,    0,    0,    0,
-      0,    2,    2,    2,    9,    2,   30,    2,    2,   52,   22,   22,   31,    0,   38,   22,
-     27,   11,  159,  178,  174,    0,    0,    0,    0,    2,    2,    2,   30,    9,    2,    2,
-      2,    2,    2,    2,    2,    2,   23,   23,   47,   22,   35,   82,   68,    0,    0,    0,
-      0,    2,  179,   66,   47,    0,    0,    0,    0,   11,  180,    2,    2,    2,    2,    2,
-      2,    2,    2,   23,   22,   20,   31,    0,   48,   16,  143,    0,    0,    0,    0,    0,
-      0,  181,  181,  181,  181,  181,  181,  181,  181,  182,  182,  182,  183,  184,  182,  181,
-    181,  185,  181,  181,  186,  187,  187,  187,  187,  187,  187,  187,    0,    0,    0,    0,
-      0,   11,   11,   11,   46,    0,    0,    0,    0,    2,    2,    2,    2,    2,    9,    0,
-     58,  188,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,
-     20,   20,   20,   20,   20,    0,    0,    0,   40,  116,   26,    0,    0,    0,    0,    0,
-      0,    0,    0,    9,    0,    0,    0,    0,    0,    2,    2,    2,    0,    0,    0,    0,
-      0,    2,    2,    2,    2,    2,    0,   58,   37,    0,    6,  120,  120,  120,  121,    0,
-      0,   11,   11,   11,   49,    2,    2,    2,    0,    2,    2,    2,    2,    2,    0,    0,
-      2,    2,    2,    2,    2,    2,    2,    2,   46,    2,    2,    2,    2,    2,    2,   11,
-     11,    2,    2,    2,    2,    2,    2,   22,   22,    2,    2,   44,   44,   44,   92,    0,
+      0,   11,   11,   46,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,   30,    0,
+      9,    2,    2,    2,   30,   45,   59,   20,   20,   31,   33,   32,   32,   25,  163,   29,
+    164,  165,   37,    0,    0,    0,    0,    0,    0,   12,   26,    0,    0,    0,    0,    0,
+      0,    2,    2,   65,   25,   20,   20,   20,   22,   23,  126,   15,   17,    0,    0,    0,
+      0,    2,    2,    2,    2,    2,    0,    0,  166,  167,    0,    0,    0,    0,    0,    0,
+      0,   18,   19,   20,   20,   66,   99,   25,  160,   11,  168,    9,    0,    0,    0,    0,
+      0,    2,    2,    2,    2,    2,    2,    2,   65,   25,   20,   20,    0,   48,   48,   11,
+    169,   37,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    2,    2,   20,
+      0,   23,   19,   20,   20,   21,   16,   82,  169,   38,    0,    0,    0,    0,    0,    0,
+      0,    2,    2,    2,    2,    2,   10,  170,   25,   20,   22,   22,  168,    9,    0,    0,
+      0,    2,    2,    2,    2,    2,    9,   43,  136,   23,   22,   20,   76,   21,   22,    0,
+      0,    2,    2,    2,    9,    0,    0,    0,    0,    2,    2,    2,    2,    2,    2,   18,
+     19,   20,   21,   22,  105,  169,   37,    0,    0,    2,    2,    2,    9,   30,    0,    2,
+      2,    2,    2,   30,    9,    2,    2,    2,    2,   23,   23,   18,   32,   33,   12,  171,
+    165,  172,  173,    0,    0,    0,    0,    0,    0,    2,    2,    2,    2,    0,    2,    2,
+      2,   65,   25,   20,   20,    0,   22,   23,   29,  108,    0,   33,    0,    0,    0,    0,
+      0,   52,   20,   22,   22,   22,  140,    2,    2,    2,  174,  175,   11,   15,  176,   61,
+    177,    0,    0,    1,  147,    0,    0,    0,    0,   52,   20,   22,   16,   19,   20,    2,
+      2,    2,    2,  158,  158,  158,  178,  178,  178,  178,  178,  178,   15,  179,    0,   30,
+      0,   22,   20,   20,   31,   22,   22,   11,  169,    0,   61,   61,   61,   61,   61,   61,
+     61,   66,   21,   82,   46,    0,    0,    0,    0,    2,    2,    2,    9,    2,   30,    2,
+      2,   52,   22,   22,   31,    0,   38,   22,   27,   11,  159,  180,  181,    0,    0,    0,
+      0,    2,    2,    2,   30,    9,    2,    2,    2,    2,    2,    2,    2,    2,   23,   23,
+     47,   22,   35,   82,   68,    0,    0,    0,    0,    2,  182,   66,   47,    0,    0,    0,
+      0,   11,  183,    2,    2,    2,    2,    2,    2,    2,    2,   23,   22,   20,   31,    0,
+     48,   16,  143,    0,    0,    0,    0,    0,    0,    2,    2,    2,    2,    2,  156,    0,
+      0,  184,  184,  184,  184,  184,  184,  184,  184,  185,  185,  185,  186,  187,  185,  184,
+    184,  188,  184,  184,  189,  190,  190,  190,  190,  190,  190,  190,    0,    0,    0,    0,
+      0,  184,  184,  184,  184,  184,  191,    0,    0,    2,    2,    2,    2,    2,    2,    2,
+     22,   22,   22,   22,   22,   22,  192,  193,  194,   11,   11,   11,   46,    0,    0,    0,
+      0,   29,   74,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,    2,   65,   47,
+      0,    2,    2,    2,    2,    2,    9,    0,   58,  195,   20,   20,   20,   20,   20,   20,
+     20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,   20,    0,    0,    0,
+     40,  116,   26,    0,    0,    0,    0,    0,    0,    0,    0,    9,    0,    0,    0,    0,
+      0,    0,    0,    0,    0,    0,    0,    0,   30,    2,    2,    2,    2,    2,    0,   58,
+     37,    0,    6,  120,  120,  120,  121,    0,    0,   11,   11,   11,   49,    2,    2,    2,
+      0,    2,    2,    2,    2,    2,    0,    0,    2,    2,    2,    2,    2,    2,    2,    2,
+     46,    2,    2,    2,    2,    2,    2,   11,   11,    2,    2,    2,    2,    2,    2,   22,
+     22,    2,    2,    2,    2,    2,    2,    2,   20,    2,    2,   44,   44,   44,   92,    0,
       0,    O,    O,    O,   GB,    B,    B,    O,   SB,    O,   SE,   GB,    O,    O,   WJ,FMPst,
   FMPst,    O,  CGJ,    B,    O,    B,VMAbv,VMAbv,VMAbv,    O,VMAbv,    B,CMBlw,CMBlw,CMBlw,VMAbv,
   VMPst, VAbv, VPst,CMBlw,    B, VPst, VPre, VPst, VBlw, VBlw, VBlw, VBlw, VAbv, VAbv, VAbv, VPst,
@@ -582,20 +608,21 @@ hb_use_u8[3483] =
   VMPst, VBlw, VPst,  CGJ,  CGJ, VPst,VMAbv,VMAbv,FMAbv, FAbv,CMAbv,FMAbv,VMAbv,FMAbv, VAbv,   IS,
   FMAbv,    B,FMAbv,    B,  CGJ,   WJ,  CGJ,   GB,CMAbv,CMAbv,    B,   GB,    B, VAbv,  SUB, FPst,
    FPst,VMBlw, FPst, FPst, FBlw,VMAbv,FMBlw, VAbv, VPre,    B, MPre, MBlw,  SUB, FAbv, FAbv, MAbv,
-    SUB,   Sk, VPst, VAbv,VMAbv,VMAbv, FAbv,CMAbv, VPst,    H,    B,    O,SMAbv,SMBlw,SMAbv,SMAbv,
-  SMAbv, VPst,   IS, VBlw, FAbv,VMPre,VMPre,FMAbv,CMBlw,VMBlw,VMBlw,VMAbv,   CS,    O,FMAbv, ZWNJ,
+    SUB,   Sk, VPst, VAbv,VMAbv,VMAbv, FAbv,CMAbv, VPst,    H,    B,    O,SMAbv,SMAbv,SMAbv, VPst,
+     IS,   RK,   RK, VBlw, FAbv,VMPre,VMPre,FMAbv,CMBlw,VMBlw,VMBlw,VMAbv,   CS,    O,FMAbv, ZWNJ,
     CGJ,   WJ,   WJ,   WJ,    O,FMPst,    O,   SB,   SE,    O,    H, MPst, VPst,    H,VMAbv, VAbv,
   VMBlw,    B, VBlw, FPst, VPst, FAbv,VMPst,    B,CMAbv, VAbv, MBlw, MPst, MBlw,    H,    O, VBlw,
    MPst, MPre, MAbv, MBlw,    O,    B, FAbv, FAbv, FPst, VBlw,    B,    B, VPre,    O,VMPst,   IS,
       O,VMPst, VBlw, VPst,VMBlw,VMBlw,VMAbv,    O,   IS,VMBlw,    B,VMPst,VMAbv,VMPst,   CS,   CS,
       B,    N,    N,    O,   HN, VPre, VBlw, VAbv,   IS,CMAbv,    O, VPst,    B,    R,    R,CMBlw,
-   VAbv, VPre,VMAbv,VMAbv,    H, VAbv,CMBlw,FMAbv,    B,   CS,   CS,    H,CMBlw,VMPst,    H,VMPst,
-   VAbv,VMAbv, VPst,   IS,    R, MPst,    R, MPst,CMBlw,    B,FMBlw, VBlw,VMAbv,    R, MBlw, MBlw,
-     GB, FBlw, FBlw,CMAbv,   IS, VBlw,   IS,   GB, VAbv,    R,VMPst,    G,    G,    J,    J,    J,
-     SB,   SE,    J,   HR,    G,    G,   HM,   HM,   HM,    O, VBlw,
+   VAbv, VPre,VMAbv,VMAbv,    H, VAbv,CMBlw,VMPst,    O,VMAbv,CMBlw,   IS,    R,FMAbv,    B,   CS,
+     CS,    H,CMBlw,VMPst,    H,VMPst, VAbv,VMAbv, VPst, MPst,    R, MPst,CMBlw,    B,FMBlw, VBlw,
+  VMAbv,   CS,  SUB,  SUB,   GB, FBlw, FBlw,CMAbv,   IS, VBlw,   IS,    R, MBlw,   GB, VAbv,    R,
+  VMPst,    G,    G,    J,    J,    J,   SB,   SE,    J,   HR,    G,    G,   HM,   HM,   HM,    G,
+      O, MPre, MPre, MPst,VMAbv, MBlw, VBlw,    O, VBlw,
 };
 static const uint16_t
-hb_use_u16[456] =
+hb_use_u16[486] =
 {
     0,  0,  1,  2,  0,  3,  4,  5,  0,  6,  7,  0,  8,  0,  9, 10,
    11, 12, 10, 13, 14, 10, 10, 15, 16, 17, 18, 19, 20, 21, 22, 23,
@@ -614,18 +641,20 @@ hb_use_u16[456] =
   148,149,150, 10, 10,151,152,  2,153, 99,154,155,156,  2, 10,157,
    10,158,159,  0,160,161,162,  2,163,  0,  0,164,  0,165,  0,166,
   166,167, 34,168,169,170, 10,171, 95,  0,172,  0, 10,173,174,  0,
-  175,  2,176,173,177,178,179,  0,  0,180,181,  0,182, 10, 10,183,
-  184,185,186,187,188, 10, 10,189,190,  0,191, 10,192,193,194, 10,
-   10,195, 10,196,197,106,198,103, 10, 34,199,200,201,  0,202,203,
-   95, 10, 10,204,205,  2,206, 21, 22,207,208,209,210,211, 10,212,
-  213,214,215,  0,198, 10, 10,216,217,  2,218,219,220,221, 10,222,
-  223,  2,224,225, 10,226,227,104,228,  0,229,230,231,232, 10,233,
-  234,  2,235, 10, 10,236,237,  0,238, 10, 10,239,240,241,242,243,
-   22, 10,218,244,  8, 10, 71, 19, 10,245, 74,246,247, 10, 10,248,
-  249,  2,250, 10,251,252, 10,253,254, 49, 10,255,256,  2,257,257,
-  257,258,259,260, 10,261,262,263,264,264,265,266,267,  0, 10,268,
-  106, 71, 95,269,  0,270, 71,271,272,  0,273,  0,274,  2,275,  2,
-  276,  2,130,130,163,163,163,130,
+  175,  2,176, 10,177,  0,178,173,179,180,181,  0,  0,182,183,  0,
+  184, 10, 10,185,186,187,188,189,190, 10, 10,191,192,  0,193, 10,
+  194,195,196, 10, 10,197, 10,198,199,106,200,103, 10, 34,201,202,
+  203,  0,204,205, 95, 10, 10,206,207,  2,208, 21, 22,209,210,211,
+  212,213,214, 10, 10,215,216,217,218,  0, 10,219,220,221,222,  0,
+  200, 10, 10,223,224,  2,225,226,227,228, 10,229,230,  2,231,232,
+    2, 10,141,  0, 10,233,234,104,235,  0,236,237,238,239, 10,240,
+  241,  2,242, 10, 10,243,244,  0,245, 10, 10,246,247,248,249,250,
+   22, 10,225,251,  8, 10, 71, 19, 10,252, 74,253,254, 10, 10,255,
+  256,  2,257, 10,258,259, 10,260,261, 49, 10,262,263,264,265,265,
+  265,266,267,268,265,269, 10,270,271,  2, 10,272,273, 10,274,  2,
+  275,276,277,277,278,279,280,  0, 10,177,  0,281,106, 71, 95,282,
+    0,283, 71,284,285,  0,286,  0,287,  2,288,  2,289,106,290,  2,
+  130,130,163,163,163,130,
 };
 
 static inline unsigned
@@ -636,7 +665,7 @@ hb_use_b4 (const uint8_t* a, unsigned i)
 static inline uint_fast8_t
 hb_use_get_category (unsigned u)
 {
-  return u<921600u?hb_use_u8[3105+(((hb_use_u8[889+(((hb_use_u16[((hb_use_u8[353+(((hb_use_u8[113+(((hb_use_b4(hb_use_u8,u>>1>>3>>1>>3>>4))<<4)+((u>>1>>3>>1>>3)&15u))])<<3)+((u>>1>>3>>1)&7u))])<<1)+((u>>1>>3)&1u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:O;
+  return u<921600u?hb_use_u8[3265+(((hb_use_u8[937+(((hb_use_u16[((hb_use_u8[369+(((hb_use_u8[113+(((hb_use_b4(hb_use_u8,u>>1>>3>>1>>3>>4))<<4)+((u>>1>>3>>1>>3)&15u))])<<3)+((u>>1>>3>>1)&7u))])<<1)+((u>>1>>3)&1u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:O;
 }
 
 #endif
@@ -656,6 +685,7 @@ hb_use_get_category (unsigned u)
 #undef N
 #undef O
 #undef R
+#undef RK
 #undef SB
 #undef SE
 #undef SUB
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-vowel-constraints.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-vowel-constraints.cc
index 35693254ec0..4a112e1c289 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-vowel-constraints.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper-vowel-constraints.cc
@@ -10,8 +10,8 @@
  * # Date: 2015-03-12, 21:17:00 GMT [AG]
  * # Date: 2019-11-08, 23:22:00 GMT [AG]
  *
- * # Scripts-15.1.0.txt
- * # Date: 2023-07-28, 16:01:07 GMT
+ * # Scripts-16.0.0.txt
+ * # Date: 2024-04-30, 21:48:40 GMT
  */
 
 #include "hb.hh"
@@ -24,7 +24,7 @@ static void
 _output_dotted_circle (hb_buffer_t *buffer)
 {
   (void) buffer->output_glyph (0x25CCu);
-  _hb_glyph_info_reset_continuation (&buffer->prev());
+  _hb_glyph_info_clear_continuation (&buffer->prev());
 }
 
 static void
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper.hh
index 39a04ec2348..48cd5296ffd 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-shaper.hh
@@ -174,9 +174,11 @@ HB_OT_SHAPERS_IMPLEMENT_SHAPERS
 
 
 static inline const hb_ot_shaper_t *
-hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
+hb_ot_shaper_categorize (hb_script_t script,
+                         hb_direction_t direction,
+                         hb_tag_t gsub_script)
 {
-  switch ((hb_tag_t) planner->props.script)
+  switch ((hb_tag_t) script)
   {
     default:
       return &_hb_ot_shaper_default;
@@ -192,9 +194,8 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
        * This is because we do fallback shaping for Arabic script (and not others).
        * But note that Arabic shaping is applicable only to horizontal layout; for
        * vertical text, just use the generic shaper instead. */
-      if ((planner->map.chosen_script[0] != HB_OT_TAG_DEFAULT_SCRIPT ||
-           planner->props.script == HB_SCRIPT_ARABIC) &&
-          HB_DIRECTION_IS_HORIZONTAL(planner->props.direction))
+      if ((gsub_script != HB_OT_TAG_DEFAULT_SCRIPT || script == HB_SCRIPT_ARABIC) &&
+          HB_DIRECTION_IS_HORIZONTAL (direction))
         return &_hb_ot_shaper_arabic;
       else
         return &_hb_ot_shaper_default;
@@ -235,10 +236,10 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
        * Otherwise, use the specific shaper.
        *
        * If it's indy3 tag, send to USE. */
-      if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T') ||
-          planner->map.chosen_script[0] == HB_TAG ('l','a','t','n'))
+      if (gsub_script == HB_TAG ('D','F','L','T') ||
+          gsub_script == HB_TAG ('l','a','t','n'))
         return &_hb_ot_shaper_default;
-      else if ((planner->map.chosen_script[0] & 0x000000FF) == '3')
+      else if ((gsub_script & 0x000000FF) == '3')
         return &_hb_ot_shaper_use;
       else
         return &_hb_ot_shaper_indic;
@@ -254,9 +255,9 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
        * If designer designed for 'mymr' tag, also send to default
        * shaper.  That's tag used from before Myanmar shaping spec
        * was developed.  The shaping spec uses 'mym2' tag. */
-      if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T') ||
-          planner->map.chosen_script[0] == HB_TAG ('l','a','t','n') ||
-          planner->map.chosen_script[0] == HB_TAG ('m','y','m','r'))
+      if (gsub_script == HB_TAG ('D','F','L','T') ||
+          gsub_script == HB_TAG ('l','a','t','n') ||
+          gsub_script == HB_TAG ('m','y','m','r'))
         return &_hb_ot_shaper_default;
       else
         return &_hb_ot_shaper_myanmar;
@@ -386,13 +387,22 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
     case HB_SCRIPT_KAWI:
     case HB_SCRIPT_NAG_MUNDARI:
 
+    /* Unicode-16.0 additions */
+    case HB_SCRIPT_GARAY:
+    case HB_SCRIPT_GURUNG_KHEMA:
+    case HB_SCRIPT_KIRAT_RAI:
+    case HB_SCRIPT_OL_ONAL:
+    case HB_SCRIPT_SUNUWAR:
+    case HB_SCRIPT_TODHRI:
+    case HB_SCRIPT_TULU_TIGALARI:
+
       /* If the designer designed the font for the 'DFLT' script,
        * (or we ended up arbitrarily pick 'latn'), use the default shaper.
        * Otherwise, use the specific shaper.
        * Note that for some simple scripts, there may not be *any*
        * GSUB/GPOS needed, so there may be no scripts found! */
-      if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T') ||
-          planner->map.chosen_script[0] == HB_TAG ('l','a','t','n'))
+      if (gsub_script == HB_TAG ('D','F','L','T') ||
+          gsub_script == HB_TAG ('l','a','t','n'))
         return &_hb_ot_shaper_default;
       else
         return &_hb_ot_shaper_use;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-stat-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-stat-table.hh
index 7f6b52d7977..10165f57b75 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-stat-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-stat-table.hh
@@ -63,8 +63,9 @@ static bool axis_value_is_outside_axis_range (hb_tag_t axis_tag, float axis_valu
   if (!user_axes_location->has (axis_tag))
     return false;
 
+  double axis_value_double = static_cast(axis_value);
   Triple axis_range = user_axes_location->get (axis_tag);
-  return (axis_value < axis_range.minimum || axis_value > axis_range.maximum);
+  return (axis_value_double < axis_range.minimum || axis_value_double > axis_range.maximum);
 }
 
 struct StatAxisRecord
@@ -327,6 +328,7 @@ struct AxisValueFormat4
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           axisValues.sanitize (c, axisCount)));
   }
 
@@ -348,15 +350,15 @@ struct AxisValueFormat4
 
 struct AxisValue
 {
-  bool get_value (unsigned int axis_index) const
+  float get_value (unsigned int axis_index) const
   {
     switch (u.format)
     {
-    case 1: return u.format1.get_value ();
-    case 2: return u.format2.get_value ();
-    case 3: return u.format3.get_value ();
-    case 4: return u.format4.get_axis_record (axis_index).get_value ();
-    default:return 0;
+    case 1: hb_barrier (); return u.format1.get_value ();
+    case 2: hb_barrier (); return u.format2.get_value ();
+    case 3: hb_barrier (); return u.format3.get_value ();
+    case 4: hb_barrier (); return u.format4.get_axis_record (axis_index).get_value ();
+    default:return 0.f;
     }
   }
 
@@ -364,9 +366,9 @@ struct AxisValue
   {
     switch (u.format)
     {
-    case 1: return u.format1.get_axis_index ();
-    case 2: return u.format2.get_axis_index ();
-    case 3: return u.format3.get_axis_index ();
+    case 1: hb_barrier (); return u.format1.get_axis_index ();
+    case 2: hb_barrier (); return u.format2.get_axis_index ();
+    case 3: hb_barrier (); return u.format3.get_axis_index ();
     /* case 4: Makes more sense for variable fonts which are handled by fvar in hb-style */
     default:return -1;
     }
@@ -376,10 +378,10 @@ struct AxisValue
   {
     switch (u.format)
     {
-    case 1: return u.format1.get_value_name_id ();
-    case 2: return u.format2.get_value_name_id ();
-    case 3: return u.format3.get_value_name_id ();
-    case 4: return u.format4.get_value_name_id ();
+    case 1: hb_barrier (); return u.format1.get_value_name_id ();
+    case 2: hb_barrier (); return u.format2.get_value_name_id ();
+    case 3: hb_barrier (); return u.format3.get_value_name_id ();
+    case 4: hb_barrier (); return u.format4.get_value_name_id ();
     default:return HB_OT_NAME_ID_INVALID;
     }
   }
@@ -390,10 +392,10 @@ struct AxisValue
     if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
     TRACE_DISPATCH (this, u.format);
     switch (u.format) {
-    case 1: return_trace (c->dispatch (u.format1, std::forward (ds)...));
-    case 2: return_trace (c->dispatch (u.format2, std::forward (ds)...));
-    case 3: return_trace (c->dispatch (u.format3, std::forward (ds)...));
-    case 4: return_trace (c->dispatch (u.format4, std::forward (ds)...));
+    case 1: hb_barrier (); return_trace (c->dispatch (u.format1, std::forward (ds)...));
+    case 2: hb_barrier (); return_trace (c->dispatch (u.format2, std::forward (ds)...));
+    case 3: hb_barrier (); return_trace (c->dispatch (u.format3, std::forward (ds)...));
+    case 4: hb_barrier (); return_trace (c->dispatch (u.format4, std::forward (ds)...));
     default:return_trace (c->default_return_value ());
     }
   }
@@ -403,10 +405,10 @@ struct AxisValue
   {
     switch (u.format)
     {
-    case 1: return u.format1.keep_axis_value (axis_records, user_axes_location);
-    case 2: return u.format2.keep_axis_value (axis_records, user_axes_location);
-    case 3: return u.format3.keep_axis_value (axis_records, user_axes_location);
-    case 4: return u.format4.keep_axis_value (axis_records, user_axes_location);
+    case 1: hb_barrier (); return u.format1.keep_axis_value (axis_records, user_axes_location);
+    case 2: hb_barrier (); return u.format2.keep_axis_value (axis_records, user_axes_location);
+    case 3: hb_barrier (); return u.format3.keep_axis_value (axis_records, user_axes_location);
+    case 4: hb_barrier (); return u.format4.keep_axis_value (axis_records, user_axes_location);
     default:return false;
     }
   }
@@ -416,13 +418,14 @@ struct AxisValue
     TRACE_SANITIZE (this);
     if (unlikely (!c->check_struct (this)))
       return_trace (false);
+    hb_barrier ();
 
     switch (u.format)
     {
-    case 1: return_trace (u.format1.sanitize (c));
-    case 2: return_trace (u.format2.sanitize (c));
-    case 3: return_trace (u.format3.sanitize (c));
-    case 4: return_trace (u.format4.sanitize (c));
+    case 1: hb_barrier (); return_trace (u.format1.sanitize (c));
+    case 2: hb_barrier (); return_trace (u.format2.sanitize (c));
+    case 3: hb_barrier (); return_trace (u.format3.sanitize (c));
+    case 4: hb_barrier (); return_trace (u.format4.sanitize (c));
     default:return_trace (true);
     }
   }
@@ -483,7 +486,7 @@ struct STAT
     hb_array_t> axis_values = get_axis_value_offsets ();
     for (unsigned int i = 0; i < axis_values.length; i++)
     {
-      const AxisValue& axis_value = this+axis_values[i];
+      const AxisValue& axis_value = this+offsetToAxisValueOffsets+axis_values[i];
       if (axis_value.get_axis_index () == axis_index)
       {
         if (value)
@@ -560,6 +563,7 @@ struct STAT
   {
     TRACE_SANITIZE (this);
     return_trace (likely (c->check_struct (this) &&
+                          hb_barrier () &&
                           version.major == 1 &&
                           version.minor > 0 &&
                           designAxesOffset.sanitize (c, this, designAxisCount) &&
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-tag-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-tag-table.hh
index 8ee42e638e0..50ddf5f6967 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-tag-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-tag-table.hh
@@ -6,8 +6,8 @@
  *
  * on files with these headers:
  *
- * 
- * File-Date: 2023-08-02
+ * 
+ * File-Date: 2025-01-21
  */
 
 #ifndef HB_OT_TAG_TABLE_HH
@@ -26,12 +26,12 @@ static const LangTag ot_languages2[] = {
   {HB_TAG('a','y',' ',' '),     HB_TAG('A','Y','M',' ')},       /* Aymara [macrolanguage] */
   {HB_TAG('a','z',' ',' '),     HB_TAG('A','Z','E',' ')},       /* Azerbaijani [macrolanguage] */
   {HB_TAG('b','a',' ',' '),     HB_TAG('B','S','H',' ')},       /* Bashkir */
-  {HB_TAG('b','e',' ',' '),     HB_TAG('B','E','L',' ')},       /* Belarusian -> Belarussian */
+  {HB_TAG('b','e',' ',' '),     HB_TAG('B','E','L',' ')},       /* Belarusian */
   {HB_TAG('b','g',' ',' '),     HB_TAG('B','G','R',' ')},       /* Bulgarian */
   {HB_TAG('b','i',' ',' '),     HB_TAG('B','I','S',' ')},       /* Bislama */
   {HB_TAG('b','i',' ',' '),     HB_TAG('C','P','P',' ')},       /* Bislama -> Creoles */
   {HB_TAG('b','m',' ',' '),     HB_TAG('B','M','B',' ')},       /* Bambara (Bamanankan) */
-  {HB_TAG('b','n',' ',' '),     HB_TAG('B','E','N',' ')},       /* Bengali */
+  {HB_TAG('b','n',' ',' '),     HB_TAG('B','E','N',' ')},       /* Bangla */
   {HB_TAG('b','o',' ',' '),     HB_TAG('T','I','B',' ')},       /* Tibetan */
   {HB_TAG('b','r',' ',' '),     HB_TAG('B','R','E',' ')},       /* Breton */
   {HB_TAG('b','s',' ',' '),     HB_TAG('B','O','S',' ')},       /* Bosnian */
@@ -64,7 +64,8 @@ static const LangTag ot_languages2[] = {
   {HB_TAG('f','r',' ',' '),     HB_TAG('F','R','A',' ')},       /* French */
   {HB_TAG('f','y',' ',' '),     HB_TAG('F','R','I',' ')},       /* Western Frisian -> Frisian */
   {HB_TAG('g','a',' ',' '),     HB_TAG('I','R','I',' ')},       /* Irish */
-  {HB_TAG('g','d',' ',' '),     HB_TAG('G','A','E',' ')},       /* Scottish Gaelic (Gaelic) */
+  {HB_TAG('g','a',' ',' '),     HB_TAG('I','R','T',' ')},       /* Irish -> Irish Traditional */
+  {HB_TAG('g','d',' ',' '),     HB_TAG('G','A','E',' ')},       /* Scottish Gaelic */
   {HB_TAG('g','l',' ',' '),     HB_TAG('G','A','L',' ')},       /* Galician */
   {HB_TAG('g','n',' ',' '),     HB_TAG('G','U','A',' ')},       /* Guarani [macrolanguage] */
   {HB_TAG('g','u',' ',' '),     HB_TAG('G','U','J',' ')},       /* Gujarati */
@@ -153,7 +154,7 @@ static const LangTag ot_languages2[] = {
   {HB_TAG('o','c',' ',' '),     HB_TAG('O','C','I',' ')},       /* Occitan (post 1500) */
   {HB_TAG('o','j',' ',' '),     HB_TAG('O','J','B',' ')},       /* Ojibwa [macrolanguage] -> Ojibway */
   {HB_TAG('o','m',' ',' '),     HB_TAG('O','R','O',' ')},       /* Oromo [macrolanguage] */
-  {HB_TAG('o','r',' ',' '),     HB_TAG('O','R','I',' ')},       /* Odia (formerly Oriya) [macrolanguage] */
+  {HB_TAG('o','r',' ',' '),     HB_TAG('O','R','I',' ')},       /* Odia [macrolanguage] */
   {HB_TAG('o','s',' ',' '),     HB_TAG('O','S','S',' ')},       /* Ossetian */
   {HB_TAG('p','a',' ',' '),     HB_TAG('P','A','N',' ')},       /* Punjabi */
   {HB_TAG('p','i',' ',' '),     HB_TAG('P','A','L',' ')},       /* Pali */
@@ -166,7 +167,7 @@ static const LangTag ot_languages2[] = {
   {HB_TAG('r','o',' ',' '),     HB_TAG('R','O','M',' ')},       /* Romanian */
   {HB_TAG('r','u',' ',' '),     HB_TAG('R','U','S',' ')},       /* Russian */
   {HB_TAG('r','w',' ',' '),     HB_TAG('R','U','A',' ')},       /* Kinyarwanda */
-  {HB_TAG('s','a',' ',' '),     HB_TAG('S','A','N',' ')},       /* Sanskrit */
+  {HB_TAG('s','a',' ',' '),     HB_TAG('S','A','N',' ')},       /* Sanskrit [macrolanguage] */
   {HB_TAG('s','c',' ',' '),     HB_TAG('S','R','D',' ')},       /* Sardinian [macrolanguage] */
   {HB_TAG('s','d',' ',' '),     HB_TAG('S','N','D',' ')},       /* Sindhi */
   {HB_TAG('s','e',' ',' '),     HB_TAG('N','S','M',' ')},       /* Northern Sami */
@@ -223,6 +224,7 @@ static const LangTag ot_languages2[] = {
 static const LangTag ot_languages3[] = {
   {HB_TAG('a','a','e',' '),     HB_TAG('S','Q','I',' ')},       /* Arbëreshë Albanian -> Albanian */
   {HB_TAG('a','a','o',' '),     HB_TAG('A','R','A',' ')},       /* Algerian Saharan Arabic -> Arabic */
+/*{HB_TAG('a','a','q',' '),     HB_TAG('A','A','Q',' ')},*/     /* Eastern Abnaki -> Eastern Abenaki */
   {HB_TAG('a','a','t',' '),     HB_TAG('S','Q','I',' ')},       /* Arvanitika Albanian -> Albanian */
   {HB_TAG('a','b','a',' '),     HB_TAG_NONE            },       /* Abé != Abaza */
   {HB_TAG('a','b','h',' '),     HB_TAG('A','R','A',' ')},       /* Tajiki Arabic -> Arabic */
@@ -238,6 +240,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('a','c','r',' '),     HB_TAG('M','Y','N',' ')},       /* Achi -> Mayan */
   {HB_TAG('a','c','w',' '),     HB_TAG('A','R','A',' ')},       /* Hijazi Arabic -> Arabic */
   {HB_TAG('a','c','x',' '),     HB_TAG('A','R','A',' ')},       /* Omani Arabic -> Arabic */
+  {HB_TAG('a','c','y',' '),     HB_TAG('A','C','Y',' ')},       /* Cypriot Arabic */
   {HB_TAG('a','c','y',' '),     HB_TAG('A','R','A',' ')},       /* Cypriot Arabic -> Arabic */
   {HB_TAG('a','d','a',' '),     HB_TAG('D','N','G',' ')},       /* Adangme -> Dangme */
   {HB_TAG('a','d','f',' '),     HB_TAG('A','R','A',' ')},       /* Dhofari Arabic -> Arabic */
@@ -288,6 +291,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('a','s','t',' '),     HB_TAG('A','S','T',' ')},*/     /* Asturian */
 /*{HB_TAG('a','t','h',' '),     HB_TAG('A','T','H',' ')},*/     /* Athapascan [collection] -> Athapaskan */
   {HB_TAG('a','t','j',' '),     HB_TAG('R','C','R',' ')},       /* Atikamekw -> R-Cree */
+/*{HB_TAG('a','t','s',' '),     HB_TAG('A','T','S',' ')},*/     /* Gros Ventre (Atsina) */
   {HB_TAG('a','t','v',' '),     HB_TAG('A','L','T',' ')},       /* Northern Altai -> Altai */
   {HB_TAG('a','u','j',' '),     HB_TAG('B','B','R',' ')},       /* Awjilah -> Berber */
   {HB_TAG('a','u','z',' '),     HB_TAG('A','R','A',' ')},       /* Uzbeki Arabic -> Arabic */
@@ -326,6 +330,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('b','c','l',' '),     HB_TAG('B','I','K',' ')},       /* Central Bikol -> Bikol */
   {HB_TAG('b','c','q',' '),     HB_TAG('B','C','H',' ')},       /* Bench */
   {HB_TAG('b','c','r',' '),     HB_TAG('A','T','H',' ')},       /* Babine -> Athapaskan */
+/*{HB_TAG('b','d','c',' '),     HB_TAG('B','D','C',' ')},*/     /* Emberá-Baudó */
 /*{HB_TAG('b','d','y',' '),     HB_TAG('B','D','Y',' ')},*/     /* Bandjalang */
   {HB_TAG('b','e','a',' '),     HB_TAG('A','T','H',' ')},       /* Beaver -> Athapaskan */
   {HB_TAG('b','e','b',' '),     HB_TAG('B','T','I',' ')},       /* Bebele -> Beti */
@@ -421,6 +426,8 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('c','a','f',' '),     HB_TAG('A','T','H',' ')},       /* Southern Carrier -> Athapaskan */
   {HB_TAG('c','a','k',' '),     HB_TAG('C','A','K',' ')},       /* Kaqchikel */
   {HB_TAG('c','a','k',' '),     HB_TAG('M','Y','N',' ')},       /* Kaqchikel -> Mayan */
+/*{HB_TAG('c','a','y',' '),     HB_TAG('C','A','Y',' ')},*/     /* Cayuga */
+/*{HB_TAG('c','b','g',' '),     HB_TAG('C','B','G',' ')},*/     /* Chimila */
   {HB_TAG('c','b','k',' '),     HB_TAG('C','B','K',' ')},       /* Chavacano -> Zamboanga Chavacano */
   {HB_TAG('c','b','k',' '),     HB_TAG('C','P','P',' ')},       /* Chavacano -> Creoles */
   {HB_TAG('c','b','l',' '),     HB_TAG('Q','I','N',' ')},       /* Bualkhaw Chin -> Chin */
@@ -465,7 +472,9 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('c','l','d',' '),     HB_TAG('S','Y','R',' ')},       /* Chaldean Neo-Aramaic -> Syriac */
   {HB_TAG('c','l','e',' '),     HB_TAG('C','C','H','N')},       /* Lealao Chinantec -> Chinantec */
   {HB_TAG('c','l','j',' '),     HB_TAG('Q','I','N',' ')},       /* Laitu Chin -> Chin */
+  {HB_TAG('c','l','s',' '),     HB_TAG('S','A','N',' ')},       /* Classical Sanskrit -> Sanskrit */
   {HB_TAG('c','l','t',' '),     HB_TAG('Q','I','N',' ')},       /* Lautu Chin -> Chin */
+/*{HB_TAG('c','m','i',' '),     HB_TAG('C','M','I',' ')},*/     /* Emberá-Chamí */
   {HB_TAG('c','m','n',' '),     HB_TAG('Z','H','S',' ')},       /* Mandarin Chinese -> Chinese, Simplified */
   {HB_TAG('c','m','r',' '),     HB_TAG('Q','I','N',' ')},       /* Mro-Khimi Chin -> Chin */
   {HB_TAG('c','n','b',' '),     HB_TAG('Q','I','N',' ')},       /* Chinbon Chin -> Chin */
@@ -479,6 +488,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('c','n','w',' '),     HB_TAG('Q','I','N',' ')},       /* Ngawn Chin -> Chin */
   {HB_TAG('c','o','a',' '),     HB_TAG('M','L','Y',' ')},       /* Cocos Islands Malay -> Malay */
   {HB_TAG('c','o','b',' '),     HB_TAG('M','Y','N',' ')},       /* Chicomuceltec -> Mayan */
+/*{HB_TAG('c','o','o',' '),     HB_TAG('C','O','O',' ')},*/     /* Comox */
 /*{HB_TAG('c','o','p',' '),     HB_TAG('C','O','P',' ')},*/     /* Coptic */
   {HB_TAG('c','o','q',' '),     HB_TAG('A','T','H',' ')},       /* Coquille -> Athapaskan */
   {HB_TAG('c','p','a',' '),     HB_TAG('C','C','H','N')},       /* Palantla Chinantec -> Chinantec */
@@ -528,6 +538,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('c','t','g',' '),     HB_TAG('C','T','G',' ')},*/     /* Chittagonian */
   {HB_TAG('c','t','h',' '),     HB_TAG('Q','I','N',' ')},       /* Thaiphum Chin -> Chin */
   {HB_TAG('c','t','l',' '),     HB_TAG('C','C','H','N')},       /* Tlacoatzintepec Chinantec -> Chinantec */
+/*{HB_TAG('c','t','o',' '),     HB_TAG('C','T','O',' ')},*/     /* Emberá-Catío */
   {HB_TAG('c','t','s',' '),     HB_TAG('B','I','K',' ')},       /* Northern Catanduanes Bikol -> Bikol */
 /*{HB_TAG('c','t','t',' '),     HB_TAG('C','T','T',' ')},*/     /* Wayanad Chetti */
   {HB_TAG('c','t','u',' '),     HB_TAG('M','Y','N',' ')},       /* Chol -> Mayan */
@@ -551,7 +562,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('d','e','p',' '),     HB_TAG('C','P','P',' ')},       /* Pidgin Delaware -> Creoles */
   {HB_TAG('d','g','o',' '),     HB_TAG('D','G','O',' ')},       /* Dogri (individual language) */
   {HB_TAG('d','g','o',' '),     HB_TAG('D','G','R',' ')},       /* Dogri (macrolanguage) */
-  {HB_TAG('d','g','r',' '),     HB_TAG('A','T','H',' ')},       /* Dogrib -> Athapaskan */
+  {HB_TAG('d','g','r',' '),     HB_TAG('A','T','H',' ')},       /* Tlicho -> Athapaskan */
   {HB_TAG('d','h','d',' '),     HB_TAG('M','A','W',' ')},       /* Dhundari -> Marwari */
 /*{HB_TAG('d','h','g',' '),     HB_TAG('D','H','G',' ')},*/     /* Dhangu */
   {HB_TAG('d','h','v',' '),     HB_TAG_NONE            },       /* Dehu != Divehi (Dhivehi, Maldivian) (deprecated) */
@@ -590,6 +601,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('e','k','y',' '),     HB_TAG('K','R','N',' ')},       /* Eastern Kayah -> Karen */
   {HB_TAG('e','m','k',' '),     HB_TAG('E','M','K',' ')},       /* Eastern Maninkakan */
   {HB_TAG('e','m','k',' '),     HB_TAG('M','N','K',' ')},       /* Eastern Maninkakan -> Maninka */
+/*{HB_TAG('e','m','p',' '),     HB_TAG('E','M','P',' ')},*/     /* Northern Emberá */
   {HB_TAG('e','m','y',' '),     HB_TAG('M','Y','N',' ')},       /* Epigraphic Mayan -> Mayan */
   {HB_TAG('e','n','b',' '),     HB_TAG('K','A','L',' ')},       /* Markweeta -> Kalenjin */
   {HB_TAG('e','n','f',' '),     HB_TAG('F','N','E',' ')},       /* Forest Enets */
@@ -637,7 +649,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('g','a','a',' '),     HB_TAG('G','A','D',' ')},       /* Ga */
   {HB_TAG('g','a','c',' '),     HB_TAG('C','P','P',' ')},       /* Mixed Great Andamanese -> Creoles */
   {HB_TAG('g','a','d',' '),     HB_TAG_NONE            },       /* Gaddang != Ga */
-  {HB_TAG('g','a','e',' '),     HB_TAG_NONE            },       /* Guarequena != Scottish Gaelic (Gaelic) */
+  {HB_TAG('g','a','e',' '),     HB_TAG_NONE            },       /* Guarequena != Scottish Gaelic */
 /*{HB_TAG('g','a','g',' '),     HB_TAG('G','A','G',' ')},*/     /* Gagauz */
   {HB_TAG('g','a','l',' '),     HB_TAG_NONE            },       /* Galolen != Galician */
   {HB_TAG('g','a','n',' '),     HB_TAG('Z','H','S',' ')},       /* Gan Chinese -> Chinese, Simplified */
@@ -654,6 +666,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('g','e','z',' '),     HB_TAG('G','E','Z',' ')},*/     /* Geez */
   {HB_TAG('g','g','o',' '),     HB_TAG('G','O','N',' ')},       /* Southern Gondi (retired code) -> Gondi */
   {HB_TAG('g','h','a',' '),     HB_TAG('B','B','R',' ')},       /* Ghadamès -> Berber */
+  {HB_TAG('g','h','c',' '),     HB_TAG('I','R','T',' ')},       /* Hiberno-Scottish Gaelic -> Irish Traditional */
   {HB_TAG('g','h','k',' '),     HB_TAG('K','R','N',' ')},       /* Geko Karen -> Karen */
   {HB_TAG('g','h','o',' '),     HB_TAG('B','B','R',' ')},       /* Ghomara -> Berber */
   {HB_TAG('g','i','b',' '),     HB_TAG('C','P','P',' ')},       /* Gibanawa -> Creoles */
@@ -732,6 +745,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('h','n','d',' '),     HB_TAG('H','N','D',' ')},*/     /* Southern Hindko -> Hindko */
   {HB_TAG('h','n','e',' '),     HB_TAG('C','H','H',' ')},       /* Chhattisgarhi -> Chattisgarhi */
   {HB_TAG('h','n','j',' '),     HB_TAG('H','M','N',' ')},       /* Hmong Njua -> Hmong */
+  {HB_TAG('h','n','m',' '),     HB_TAG('Z','H','S',' ')},       /* Hainanese -> Chinese, Simplified */
   {HB_TAG('h','n','o',' '),     HB_TAG('H','N','D',' ')},       /* Northern Hindko -> Hindko */
   {HB_TAG('h','o','c',' '),     HB_TAG('H','O',' ',' ')},       /* Ho */
   {HB_TAG('h','o','i',' '),     HB_TAG('A','T','H',' ')},       /* Holikachuk -> Athapaskan */
@@ -743,6 +757,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('h','s','n',' '),     HB_TAG('Z','H','S',' ')},       /* Xiang Chinese -> Chinese, Simplified */
   {HB_TAG('h','u','j',' '),     HB_TAG('H','M','N',' ')},       /* Northern Guiyang Hmong -> Hmong */
   {HB_TAG('h','u','p',' '),     HB_TAG('A','T','H',' ')},       /* Hupa -> Athapaskan */
+/*{HB_TAG('h','u','r',' '),     HB_TAG('H','U','R',' ')},*/     /* Halkomelem */
   {HB_TAG('h','u','s',' '),     HB_TAG('M','Y','N',' ')},       /* Huastec -> Mayan */
   {HB_TAG('h','w','c',' '),     HB_TAG('C','P','P',' ')},       /* Hawai'i Creole English -> Creoles */
   {HB_TAG('h','y','w',' '),     HB_TAG('H','Y','E',' ')},       /* Western Armenian -> Armenian */
@@ -780,6 +795,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('j','b','n',' '),     HB_TAG('B','B','R',' ')},       /* Nafusi -> Berber */
 /*{HB_TAG('j','b','o',' '),     HB_TAG('J','B','O',' ')},*/     /* Lojban */
 /*{HB_TAG('j','c','t',' '),     HB_TAG('J','C','T',' ')},*/     /* Krymchak */
+/*{HB_TAG('j','d','t',' '),     HB_TAG('J','D','T',' ')},*/     /* Judeo-Tat */
   {HB_TAG('j','g','o',' '),     HB_TAG('B','M','L',' ')},       /* Ngomba -> Bamileke */
   {HB_TAG('j','i','i',' '),     HB_TAG_NONE            },       /* Jiiddu != Yiddish */
   {HB_TAG('j','k','m',' '),     HB_TAG('K','R','N',' ')},       /* Mobwa Karen -> Karen */
@@ -794,6 +810,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','a','m',' '),     HB_TAG('K','M','B',' ')},       /* Kamba (Kenya) */
   {HB_TAG('k','a','r',' '),     HB_TAG('K','R','N',' ')},       /* Karen [collection] */
 /*{HB_TAG('k','a','w',' '),     HB_TAG('K','A','W',' ')},*/     /* Kawi (Old Javanese) */
+/*{HB_TAG('k','b','c',' '),     HB_TAG('K','B','C',' ')},*/     /* Kadiwéu */
   {HB_TAG('k','b','d',' '),     HB_TAG('K','A','B',' ')},       /* Kabardian */
   {HB_TAG('k','b','y',' '),     HB_TAG('K','N','R',' ')},       /* Manga Kanuri -> Kanuri */
   {HB_TAG('k','c','a',' '),     HB_TAG('K','H','K',' ')},       /* Khanty -> Khanty-Kazim */
@@ -814,6 +831,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','f','x',' '),     HB_TAG('K','U','L',' ')},       /* Kullu Pahari -> Kulvi */
   {HB_TAG('k','f','y',' '),     HB_TAG('K','M','N',' ')},       /* Kumaoni */
   {HB_TAG('k','g','e',' '),     HB_TAG_NONE            },       /* Komering != Khutsuri Georgian */
+/*{HB_TAG('k','g','f',' '),     HB_TAG('K','G','F',' ')},*/     /* Kube */
   {HB_TAG('k','h','a',' '),     HB_TAG('K','S','I',' ')},       /* Khasi */
   {HB_TAG('k','h','b',' '),     HB_TAG('X','B','D',' ')},       /* Lü */
   {HB_TAG('k','h','k',' '),     HB_TAG('M','N','G',' ')},       /* Halh Mongolian -> Mongolian */
@@ -829,6 +847,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','j','b',' '),     HB_TAG('M','Y','N',' ')},       /* Q'anjob'al -> Mayan */
 /*{HB_TAG('k','j','d',' '),     HB_TAG('K','J','D',' ')},*/     /* Southern Kiwai */
   {HB_TAG('k','j','h',' '),     HB_TAG('K','H','A',' ')},       /* Khakas -> Khakass */
+/*{HB_TAG('k','j','j',' '),     HB_TAG('K','J','J',' ')},*/     /* Khinalugh -> Khinalug */
   {HB_TAG('k','j','p',' '),     HB_TAG('K','J','P',' ')},       /* Pwo Eastern Karen -> Eastern Pwo Karen */
   {HB_TAG('k','j','p',' '),     HB_TAG('K','R','N',' ')},       /* Pwo Eastern Karen -> Karen */
   {HB_TAG('k','j','t',' '),     HB_TAG('K','R','N',' ')},       /* Phrae Pwo Karen -> Karen */
@@ -838,6 +857,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','l','m',' '),     HB_TAG_NONE            },       /* Migum != Kalmyk */
   {HB_TAG('k','l','n',' '),     HB_TAG('K','A','L',' ')},       /* Kalenjin [macrolanguage] */
   {HB_TAG('k','m','b',' '),     HB_TAG('M','B','N',' ')},       /* Kimbundu -> Mbundu */
+/*{HB_TAG('k','m','g',' '),     HB_TAG('K','M','G',' ')},*/     /* Kâte */
   {HB_TAG('k','m','n',' '),     HB_TAG_NONE            },       /* Awtuw != Kumaoni */
   {HB_TAG('k','m','o',' '),     HB_TAG_NONE            },       /* Kwoma != Komo */
   {HB_TAG('k','m','r',' '),     HB_TAG('K','U','R',' ')},       /* Northern Kurdish -> Kurdish */
@@ -881,6 +901,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','s','i',' '),     HB_TAG_NONE            },       /* Krisa != Khasi */
   {HB_TAG('k','s','m',' '),     HB_TAG_NONE            },       /* Kumba != Kildin Sami */
   {HB_TAG('k','s','s',' '),     HB_TAG('K','I','S',' ')},       /* Southern Kisi -> Kisii */
+/*{HB_TAG('k','s','u',' '),     HB_TAG('K','S','U',' ')},*/     /* Khamyang */
   {HB_TAG('k','s','w',' '),     HB_TAG('K','S','W',' ')},       /* S’gaw Karen */
   {HB_TAG('k','s','w',' '),     HB_TAG('K','R','N',' ')},       /* S'gaw Karen -> Karen */
   {HB_TAG('k','t','b',' '),     HB_TAG('K','E','B',' ')},       /* Kambaata -> Kebena */
@@ -894,6 +915,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('k','u','y',' '),     HB_TAG_NONE            },       /* Kuuku-Ya'u != Kuy */
   {HB_TAG('k','v','b',' '),     HB_TAG('M','L','Y',' ')},       /* Kubu -> Malay */
   {HB_TAG('k','v','l',' '),     HB_TAG('K','R','N',' ')},       /* Kayaw -> Karen */
+  {HB_TAG('k','v','q',' '),     HB_TAG('K','V','Q',' ')},       /* Geba Karen */
   {HB_TAG('k','v','q',' '),     HB_TAG('K','R','N',' ')},       /* Geba Karen -> Karen */
   {HB_TAG('k','v','r',' '),     HB_TAG('M','L','Y',' ')},       /* Kerinci -> Malay */
   {HB_TAG('k','v','t',' '),     HB_TAG('K','R','N',' ')},       /* Lahta Karen -> Karen */
@@ -930,6 +952,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('l','i','j',' '),     HB_TAG('L','I','J',' ')},*/     /* Ligurian */
   {HB_TAG('l','i','r',' '),     HB_TAG('C','P','P',' ')},       /* Liberian English -> Creoles */
 /*{HB_TAG('l','i','s',' '),     HB_TAG('L','I','S',' ')},*/     /* Lisu */
+/*{HB_TAG('l','i','v',' '),     HB_TAG('L','I','V',' ')},*/     /* Liv */
   {HB_TAG('l','i','w',' '),     HB_TAG('M','L','Y',' ')},       /* Col -> Malay */
   {HB_TAG('l','i','y',' '),     HB_TAG('B','A','D','0')},       /* Banda-Bambari -> Banda */
 /*{HB_TAG('l','j','p',' '),     HB_TAG('L','J','P',' ')},*/     /* Lampung Api -> Lampung */
@@ -959,9 +982,11 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('l','t','o',' '),     HB_TAG('L','U','H',' ')},       /* Tsotso -> Luyia */
   {HB_TAG('l','t','s',' '),     HB_TAG('L','U','H',' ')},       /* Tachoni -> Luyia */
 /*{HB_TAG('l','u','a',' '),     HB_TAG('L','U','A',' ')},*/     /* Luba-Lulua */
+  {HB_TAG('l','u','h',' '),     HB_TAG('Z','H','S',' ')},       /* Leizhou Chinese -> Chinese, Simplified */
 /*{HB_TAG('l','u','o',' '),     HB_TAG('L','U','O',' ')},*/     /* Luo (Kenya and Tanzania) */
   {HB_TAG('l','u','s',' '),     HB_TAG('M','I','Z',' ')},       /* Lushai -> Mizo */
   {HB_TAG('l','u','s',' '),     HB_TAG('Q','I','N',' ')},       /* Lushai -> Chin */
+/*{HB_TAG('l','u','t',' '),     HB_TAG('L','U','T',' ')},*/     /* Lushootseed */
   {HB_TAG('l','u','y',' '),     HB_TAG('L','U','H',' ')},       /* Luyia [macrolanguage] */
   {HB_TAG('l','u','z',' '),     HB_TAG('L','R','C',' ')},       /* Southern Luri -> Luri */
   {HB_TAG('l','v','i',' '),     HB_TAG_NONE            },       /* Lavi != Latvian */
@@ -995,12 +1020,14 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('m','e','n',' '),     HB_TAG('M','D','E',' ')},       /* Mende (Sierra Leone) */
   {HB_TAG('m','e','o',' '),     HB_TAG('M','L','Y',' ')},       /* Kedah Malay -> Malay */
 /*{HB_TAG('m','e','r',' '),     HB_TAG('M','E','R',' ')},*/     /* Meru */
+/*{HB_TAG('m','e','v',' '),     HB_TAG('M','E','V',' ')},*/     /* Mano */
   {HB_TAG('m','f','a',' '),     HB_TAG('M','F','A',' ')},       /* Pattani Malay */
   {HB_TAG('m','f','a',' '),     HB_TAG('M','L','Y',' ')},       /* Pattani Malay -> Malay */
   {HB_TAG('m','f','b',' '),     HB_TAG('M','L','Y',' ')},       /* Bangka -> Malay */
   {HB_TAG('m','f','e',' '),     HB_TAG('M','F','E',' ')},       /* Morisyen */
   {HB_TAG('m','f','e',' '),     HB_TAG('C','P','P',' ')},       /* Morisyen -> Creoles */
   {HB_TAG('m','f','p',' '),     HB_TAG('C','P','P',' ')},       /* Makassar Malay -> Creoles */
+  {HB_TAG('m','g','a',' '),     HB_TAG('S','G','A',' ')},       /* Middle Irish (900-1200) -> Old Irish */
   {HB_TAG('m','h','c',' '),     HB_TAG('M','Y','N',' ')},       /* Mocho -> Mayan */
   {HB_TAG('m','h','r',' '),     HB_TAG('L','M','A',' ')},       /* Eastern Mari -> Low Mari */
   {HB_TAG('m','h','v',' '),     HB_TAG('A','R','K',' ')},       /* Arakanese (retired code) -> Rakhine */
@@ -1126,6 +1153,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('n','o','d',' '),     HB_TAG('N','T','A',' ')},       /* Northern Thai -> Northern Tai */
 /*{HB_TAG('n','o','e',' '),     HB_TAG('N','O','E',' ')},*/     /* Nimadi */
 /*{HB_TAG('n','o','g',' '),     HB_TAG('N','O','G',' ')},*/     /* Nogai */
+/*{HB_TAG('n','o','p',' '),     HB_TAG('N','O','P',' ')},*/     /* Numanggang */
 /*{HB_TAG('n','o','v',' '),     HB_TAG('N','O','V',' ')},*/     /* Novial */
   {HB_TAG('n','p','i',' '),     HB_TAG('N','E','P',' ')},       /* Nepali */
   {HB_TAG('n','p','l',' '),     HB_TAG('N','A','H',' ')},       /* Southeastern Puebla Nahuatl -> Nahuatl */
@@ -1136,6 +1164,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('n','s','u',' '),     HB_TAG('N','A','H',' ')},       /* Sierra Negra Nahuatl -> Nahuatl */
   {HB_TAG('n','t','o',' '),     HB_TAG_NONE            },       /* Ntomba != Esperanto */
   {HB_TAG('n','u','e',' '),     HB_TAG('B','A','D','0')},       /* Ngundu -> Banda */
+/*{HB_TAG('n','u','k',' '),     HB_TAG('N','U','K',' ')},*/     /* Nuu-chah-nulth */
   {HB_TAG('n','u','u',' '),     HB_TAG('B','A','D','0')},       /* Ngbundu -> Banda */
   {HB_TAG('n','u','z',' '),     HB_TAG('N','A','H',' ')},       /* Tlamacazapa Nahuatl -> Nahuatl */
   {HB_TAG('n','w','e',' '),     HB_TAG('B','M','L',' ')},       /* Ngwe -> Bamileke */
@@ -1153,6 +1182,8 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('o','k','i',' '),     HB_TAG('K','A','L',' ')},       /* Okiek -> Kalenjin */
   {HB_TAG('o','k','m',' '),     HB_TAG('K','O','H',' ')},       /* Middle Korean (10th-16th cent.) -> Korean Old Hangul */
   {HB_TAG('o','k','r',' '),     HB_TAG('I','J','O',' ')},       /* Kirike -> Ijo */
+/*{HB_TAG('o','n','e',' '),     HB_TAG('O','N','E',' ')},*/     /* Oneida */
+/*{HB_TAG('o','n','o',' '),     HB_TAG('O','N','O',' ')},*/     /* Onondaga */
   {HB_TAG('o','n','x',' '),     HB_TAG('C','P','P',' ')},       /* Onin Based Pidgin -> Creoles */
   {HB_TAG('o','o','r',' '),     HB_TAG('C','P','P',' ')},       /* Oorlams -> Creoles */
   {HB_TAG('o','r','c',' '),     HB_TAG('O','R','O',' ')},       /* Orma -> Oromo */
@@ -1160,7 +1191,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('o','r','o',' '),     HB_TAG_NONE            },       /* Orokolo != Oromo */
   {HB_TAG('o','r','r',' '),     HB_TAG('I','J','O',' ')},       /* Oruma -> Ijo */
   {HB_TAG('o','r','s',' '),     HB_TAG('M','L','Y',' ')},       /* Orang Seletar -> Malay */
-  {HB_TAG('o','r','y',' '),     HB_TAG('O','R','I',' ')},       /* Odia (formerly Oriya) */
+  {HB_TAG('o','r','y',' '),     HB_TAG('O','R','I',' ')},       /* Odia */
   {HB_TAG('o','t','w',' '),     HB_TAG('O','J','B',' ')},       /* Ottawa -> Ojibway */
   {HB_TAG('o','u','a',' '),     HB_TAG('B','B','R',' ')},       /* Tagargrent -> Berber */
   {HB_TAG('p','a','a',' '),     HB_TAG_NONE            },       /* Papuan [collection] != Palestinian Aramaic */
@@ -1193,7 +1224,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('p','i','s',' '),     HB_TAG('C','P','P',' ')},       /* Pijin -> Creoles */
   {HB_TAG('p','k','h',' '),     HB_TAG('Q','I','N',' ')},       /* Pankhu -> Chin */
   {HB_TAG('p','k','o',' '),     HB_TAG('K','A','L',' ')},       /* Pökoot -> Kalenjin */
-  {HB_TAG('p','l','g',' '),     HB_TAG_NONE            },       /* Pilagá != Palaung */
+  {HB_TAG('p','l','g',' '),     HB_TAG('P','L','G','0')},       /* Pilagá */
   {HB_TAG('p','l','k',' '),     HB_TAG_NONE            },       /* Kohistani Shina != Polish */
   {HB_TAG('p','l','l',' '),     HB_TAG('P','L','G',' ')},       /* Shwe Palaung -> Palaung */
   {HB_TAG('p','l','n',' '),     HB_TAG('C','P','P',' ')},       /* Palenquero -> Creoles */
@@ -1353,6 +1384,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('s','d','h',' '),     HB_TAG('K','U','R',' ')},       /* Southern Kurdish -> Kurdish */
   {HB_TAG('s','d','n',' '),     HB_TAG('S','R','D',' ')},       /* Gallurese Sardinian -> Sardinian */
   {HB_TAG('s','d','s',' '),     HB_TAG('B','B','R',' ')},       /* Sened -> Berber */
+/*{HB_TAG('s','e','e',' '),     HB_TAG('S','E','E',' ')},*/     /* Seneca */
   {HB_TAG('s','e','h',' '),     HB_TAG('S','N','A',' ')},       /* Sena */
   {HB_TAG('s','e','k',' '),     HB_TAG('A','T','H',' ')},       /* Sekani -> Athapaskan */
 /*{HB_TAG('s','e','l',' '),     HB_TAG('S','E','L',' ')},*/     /* Selkup */
@@ -1374,9 +1406,13 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('s','i','d',' '),     HB_TAG('S','I','D',' ')},*/     /* Sidamo */
   {HB_TAG('s','i','g',' '),     HB_TAG_NONE            },       /* Paasaal != Silte Gurage */
   {HB_TAG('s','i','z',' '),     HB_TAG('B','B','R',' ')},       /* Siwi -> Berber */
+/*{HB_TAG('s','j','a',' '),     HB_TAG('S','J','A',' ')},*/     /* Epena */
+  {HB_TAG('s','j','c',' '),     HB_TAG('Z','H','S',' ')},       /* Shaojiang Chinese -> Chinese, Simplified */
   {HB_TAG('s','j','d',' '),     HB_TAG('K','S','M',' ')},       /* Kildin Sami */
+/*{HB_TAG('s','j','e',' '),     HB_TAG('S','J','E',' ')},*/     /* Pite Sami */
   {HB_TAG('s','j','o',' '),     HB_TAG('S','I','B',' ')},       /* Xibe -> Sibe */
   {HB_TAG('s','j','s',' '),     HB_TAG('B','B','R',' ')},       /* Senhaja De Srair -> Berber */
+/*{HB_TAG('s','j','u',' '),     HB_TAG('S','J','U',' ')},*/     /* Ume Sami */
   {HB_TAG('s','k','g',' '),     HB_TAG('M','L','G',' ')},       /* Sakalava Malagasy -> Malagasy */
   {HB_TAG('s','k','r',' '),     HB_TAG('S','R','K',' ')},       /* Saraiki */
   {HB_TAG('s','k','s',' '),     HB_TAG_NONE            },       /* Maia != Skolt Sami */
@@ -1395,7 +1431,7 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('s','n','k',' '),     HB_TAG('S','N','K',' ')},*/     /* Soninke */
   {HB_TAG('s','o','g',' '),     HB_TAG_NONE            },       /* Sogdian != Sodo Gurage */
 /*{HB_TAG('s','o','p',' '),     HB_TAG('S','O','P',' ')},*/     /* Songe */
-  {HB_TAG('s','p','v',' '),     HB_TAG('O','R','I',' ')},       /* Sambalpuri -> Odia (formerly Oriya) */
+  {HB_TAG('s','p','v',' '),     HB_TAG('O','R','I',' ')},       /* Sambalpuri -> Odia */
   {HB_TAG('s','p','y',' '),     HB_TAG('K','A','L',' ')},       /* Sabaot -> Kalenjin */
   {HB_TAG('s','r','b',' '),     HB_TAG_NONE            },       /* Sora != Serbian */
   {HB_TAG('s','r','c',' '),     HB_TAG('S','R','D',' ')},       /* Logudorese Sardinian -> Sardinian */
@@ -1410,6 +1446,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('s','s','m',' '),     HB_TAG_NONE            },       /* Semnam != Southern Sami */
   {HB_TAG('s','t','a',' '),     HB_TAG('C','P','P',' ')},       /* Settla -> Creoles */
 /*{HB_TAG('s','t','q',' '),     HB_TAG('S','T','Q',' ')},*/     /* Saterfriesisch -> Saterland Frisian */
+/*{HB_TAG('s','t','r',' '),     HB_TAG('S','T','R',' ')},*/     /* Straits Salish */
   {HB_TAG('s','t','v',' '),     HB_TAG('S','I','G',' ')},       /* Silt'e -> Silte Gurage */
 /*{HB_TAG('s','u','k',' '),     HB_TAG('S','U','K',' ')},*/     /* Sukuma */
   {HB_TAG('s','u','q',' '),     HB_TAG('S','U','R',' ')},       /* Suri */
@@ -1431,10 +1468,12 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('t','a','a',' '),     HB_TAG('A','T','H',' ')},       /* Lower Tanana -> Athapaskan */
 /*{HB_TAG('t','a','b',' '),     HB_TAG('T','A','B',' ')},*/     /* Tabassaran -> Tabasaran */
   {HB_TAG('t','a','j',' '),     HB_TAG_NONE            },       /* Eastern Tamang != Tajiki */
+  {HB_TAG('t','a','q',' '),     HB_TAG('T','A','Q',' ')},       /* Tamasheq */
   {HB_TAG('t','a','q',' '),     HB_TAG('T','M','H',' ')},       /* Tamasheq -> Tamashek */
   {HB_TAG('t','a','q',' '),     HB_TAG('B','B','R',' ')},       /* Tamasheq -> Berber */
   {HB_TAG('t','a','s',' '),     HB_TAG('C','P','P',' ')},       /* Tay Boi -> Creoles */
   {HB_TAG('t','a','u',' '),     HB_TAG('A','T','H',' ')},       /* Upper Tanana -> Athapaskan */
+/*{HB_TAG('t','b','v',' '),     HB_TAG('T','B','V',' ')},*/     /* Tobo */
   {HB_TAG('t','c','b',' '),     HB_TAG('A','T','H',' ')},       /* Tanacross -> Athapaskan */
   {HB_TAG('t','c','e',' '),     HB_TAG('A','T','H',' ')},       /* Southern Tutchone -> Athapaskan */
   {HB_TAG('t','c','h',' '),     HB_TAG('C','P','P',' ')},       /* Turks And Caicos Creole English -> Creoles */
@@ -1442,6 +1481,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('t','c','s',' '),     HB_TAG('C','P','P',' ')},       /* Torres Strait Creole -> Creoles */
   {HB_TAG('t','c','y',' '),     HB_TAG('T','U','L',' ')},       /* Tulu */
   {HB_TAG('t','c','z',' '),     HB_TAG('Q','I','N',' ')},       /* Thado Chin -> Chin */
+/*{HB_TAG('t','d','c',' '),     HB_TAG('T','D','C',' ')},*/     /* Emberá-Tadó */
 /*{HB_TAG('t','d','d',' '),     HB_TAG('T','D','D',' ')},*/     /* Tai Nüa -> Dehong Dai */
   {HB_TAG('t','d','x',' '),     HB_TAG('M','L','G',' ')},       /* Tandroy-Mahafaly Malagasy -> Malagasy */
   {HB_TAG('t','e','c',' '),     HB_TAG('K','A','L',' ')},       /* Terik -> Kalenjin */
@@ -1455,9 +1495,12 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('t','g','r',' '),     HB_TAG_NONE            },       /* Tareng != Tigre */
   {HB_TAG('t','g','x',' '),     HB_TAG('A','T','H',' ')},       /* Tagish -> Athapaskan */
   {HB_TAG('t','g','y',' '),     HB_TAG_NONE            },       /* Togoyo != Tigrinya */
+/*{HB_TAG('t','h','p',' '),     HB_TAG('T','H','P',' ')},*/     /* Thompson */
   {HB_TAG('t','h','t',' '),     HB_TAG('A','T','H',' ')},       /* Tahltan -> Athapaskan */
+  {HB_TAG('t','h','v',' '),     HB_TAG('T','H','V',' ')},       /* Tahaggart Tamahaq */
   {HB_TAG('t','h','v',' '),     HB_TAG('T','M','H',' ')},       /* Tahaggart Tamahaq -> Tamashek */
   {HB_TAG('t','h','v',' '),     HB_TAG('B','B','R',' ')},       /* Tahaggart Tamahaq -> Berber */
+  {HB_TAG('t','h','z',' '),     HB_TAG('T','H','Z',' ')},       /* Tayart Tamajeq */
   {HB_TAG('t','h','z',' '),     HB_TAG('T','M','H',' ')},       /* Tayart Tamajeq -> Tamashek */
   {HB_TAG('t','h','z',' '),     HB_TAG('B','B','R',' ')},       /* Tayart Tamajeq -> Berber */
   {HB_TAG('t','i','a',' '),     HB_TAG('B','B','R',' ')},       /* Tidikelt Tamazight -> Berber */
@@ -1468,6 +1511,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('t','k','g',' '),     HB_TAG('M','L','G',' ')},       /* Tesaka Malagasy -> Malagasy */
   {HB_TAG('t','k','m',' '),     HB_TAG_NONE            },       /* Takelma != Turkmen */
 /*{HB_TAG('t','l','i',' '),     HB_TAG('T','L','I',' ')},*/     /* Tlingit */
+/*{HB_TAG('t','l','y',' '),     HB_TAG('T','L','Y',' ')},*/     /* Talysh */
   {HB_TAG('t','m','g',' '),     HB_TAG('C','P','P',' ')},       /* Ternateño -> Creoles */
   {HB_TAG('t','m','h',' '),     HB_TAG('T','M','H',' ')},       /* Tamashek [macrolanguage] */
   {HB_TAG('t','m','h',' '),     HB_TAG('B','B','R',' ')},       /* Tamashek [macrolanguage] -> Berber */
@@ -1493,11 +1537,13 @@ static const LangTag ot_languages3[] = {
 /*{HB_TAG('t','s','j',' '),     HB_TAG('T','S','J',' ')},*/     /* Tshangla */
   {HB_TAG('t','t','c',' '),     HB_TAG('M','Y','N',' ')},       /* Tektiteko -> Mayan */
   {HB_TAG('t','t','m',' '),     HB_TAG('A','T','H',' ')},       /* Northern Tutchone -> Athapaskan */
+  {HB_TAG('t','t','q',' '),     HB_TAG('T','T','Q',' ')},       /* Tawallammat Tamajaq */
   {HB_TAG('t','t','q',' '),     HB_TAG('T','M','H',' ')},       /* Tawallammat Tamajaq -> Tamashek */
   {HB_TAG('t','t','q',' '),     HB_TAG('B','B','R',' ')},       /* Tawallammat Tamajaq -> Berber */
   {HB_TAG('t','u','a',' '),     HB_TAG_NONE            },       /* Wiarumus != Turoyo Aramaic */
   {HB_TAG('t','u','l',' '),     HB_TAG_NONE            },       /* Tula != Tulu */
 /*{HB_TAG('t','u','m',' '),     HB_TAG('T','U','M',' ')},*/     /* Tumbuka */
+/*{HB_TAG('t','u','s',' '),     HB_TAG('T','U','S',' ')},*/     /* Tuscarora */
   {HB_TAG('t','u','u',' '),     HB_TAG('A','T','H',' ')},       /* Tututni -> Athapaskan */
   {HB_TAG('t','u','v',' '),     HB_TAG_NONE            },       /* Turkana != Tuvin */
   {HB_TAG('t','u','y',' '),     HB_TAG('K','A','L',' ')},       /* Tugen -> Kalenjin */
@@ -1514,6 +1560,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('t','z','o',' '),     HB_TAG('T','Z','O',' ')},       /* Tzotzil */
   {HB_TAG('t','z','o',' '),     HB_TAG('M','Y','N',' ')},       /* Tzotzil -> Mayan */
   {HB_TAG('u','b','l',' '),     HB_TAG('B','I','K',' ')},       /* Buhi'non Bikol -> Bikol */
+/*{HB_TAG('u','d','i',' '),     HB_TAG('U','D','I',' ')},*/     /* Udi */
 /*{HB_TAG('u','d','m',' '),     HB_TAG('U','D','M',' ')},*/     /* Udmurt */
   {HB_TAG('u','k','i',' '),     HB_TAG('K','U','I',' ')},       /* Kui (India) */
   {HB_TAG('u','l','n',' '),     HB_TAG('C','P','P',' ')},       /* Unserdeutsch -> Creoles */
@@ -1532,13 +1579,17 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('v','k','t',' '),     HB_TAG('M','L','Y',' ')},       /* Tenggarong Kutai Malay -> Malay */
   {HB_TAG('v','l','s',' '),     HB_TAG('F','L','E',' ')},       /* Vlaams -> Dutch (Flemish) */
   {HB_TAG('v','m','w',' '),     HB_TAG('M','A','K',' ')},       /* Makhuwa */
-/*{HB_TAG('v','r','o',' '),     HB_TAG('V','R','O',' ')},*/     /* Võro */
+  {HB_TAG('v','r','o',' '),     HB_TAG('V','R','O',' ')},       /* Võro */
+  {HB_TAG('v','r','o',' '),     HB_TAG('E','T','I',' ')},       /* Võro -> Estonian */
+  {HB_TAG('v','s','n',' '),     HB_TAG('S','A','N',' ')},       /* Vedic Sanskrit -> Sanskrit */
   {HB_TAG('w','a','g',' '),     HB_TAG_NONE            },       /* Wa'ema != Wagdi */
 /*{HB_TAG('w','a','r',' '),     HB_TAG('W','A','R',' ')},*/     /* Waray (Philippines) -> Waray-Waray */
+/*{HB_TAG('w','b','l',' '),     HB_TAG('W','B','L',' ')},*/     /* Wakhi */
   {HB_TAG('w','b','m',' '),     HB_TAG('W','A',' ',' ')},       /* Wa */
   {HB_TAG('w','b','r',' '),     HB_TAG('W','A','G',' ')},       /* Wagdi */
   {HB_TAG('w','b','r',' '),     HB_TAG('R','A','J',' ')},       /* Wagdi -> Rajasthani */
 /*{HB_TAG('w','c','i',' '),     HB_TAG('W','C','I',' ')},*/     /* Waci Gbe */
+/*{HB_TAG('w','d','t',' '),     HB_TAG('W','D','T',' ')},*/     /* Wendat */
   {HB_TAG('w','e','a',' '),     HB_TAG('K','R','N',' ')},       /* Wewaw -> Karen */
   {HB_TAG('w','e','s',' '),     HB_TAG('C','P','P',' ')},       /* Cameroon Pidgin -> Creoles */
   {HB_TAG('w','e','u',' '),     HB_TAG('Q','I','N',' ')},       /* Rawngtu Chin -> Chin */
@@ -1550,6 +1601,9 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('w','s','g',' '),     HB_TAG('G','O','N',' ')},       /* Adilabad Gondi -> Gondi */
 /*{HB_TAG('w','t','m',' '),     HB_TAG('W','T','M',' ')},*/     /* Mewati */
   {HB_TAG('w','u','u',' '),     HB_TAG('Z','H','S',' ')},       /* Wu Chinese -> Chinese, Simplified */
+  {HB_TAG('w','y','a',' '),     HB_TAG('W','D','T',' ')},       /* Wyandot (retired code) -> Wendat */
+  {HB_TAG('w','y','a',' '),     HB_TAG('W','Y','N',' ')},       /* Wyandot (retired code) */
+/*{HB_TAG('w','y','n',' '),     HB_TAG('W','Y','N',' ')},*/     /* Wyandot */
   {HB_TAG('x','a','l',' '),     HB_TAG('K','L','M',' ')},       /* Kalmyk */
   {HB_TAG('x','a','l',' '),     HB_TAG('T','O','D',' ')},       /* Kalmyk -> Todo */
   {HB_TAG('x','a','n',' '),     HB_TAG('S','E','K',' ')},       /* Xamtanga -> Sekota */
@@ -1582,7 +1636,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('y','b','a',' '),     HB_TAG_NONE            },       /* Yala != Yoruba */
   {HB_TAG('y','b','b',' '),     HB_TAG('B','M','L',' ')},       /* Yemba -> Bamileke */
   {HB_TAG('y','b','d',' '),     HB_TAG('A','R','K',' ')},       /* Yangbye (retired code) -> Rakhine */
-  {HB_TAG('y','c','r',' '),     HB_TAG_NONE            },       /* Yilan Creole != Y-Cree */
+  {HB_TAG('y','c','r',' '),     HB_TAG('C','P','P',' ')},       /* Yilan Creole -> Creoles */
   {HB_TAG('y','d','d',' '),     HB_TAG('J','I','I',' ')},       /* Eastern Yiddish -> Yiddish */
 /*{HB_TAG('y','g','p',' '),     HB_TAG('Y','G','P',' ')},*/     /* Gepo */
   {HB_TAG('y','i','h',' '),     HB_TAG('J','I','I',' ')},       /* Western Yiddish -> Yiddish */
@@ -1591,6 +1645,7 @@ static const LangTag ot_languages3[] = {
   {HB_TAG('y','o','s',' '),     HB_TAG('Q','I','N',' ')},       /* Yos (retired code) -> Chin */
   {HB_TAG('y','u','a',' '),     HB_TAG('M','Y','N',' ')},       /* Yucateco -> Mayan */
   {HB_TAG('y','u','e',' '),     HB_TAG('Z','H','H',' ')},       /* Yue Chinese -> Chinese, Traditional, Hong Kong SAR */
+/*{HB_TAG('y','u','f',' '),     HB_TAG('Y','U','F',' ')},*/     /* Havasupai-Walapai-Yavapai */
 /*{HB_TAG('y','w','q',' '),     HB_TAG('Y','W','Q',' ')},*/     /* Wuding-Luquan Yi */
   {HB_TAG('z','c','h',' '),     HB_TAG('Z','H','A',' ')},       /* Central Hongshuihe Zhuang -> Zhuang */
   {HB_TAG('z','d','j',' '),     HB_TAG('C','M','R',' ')},       /* Ngazidja Comorian -> Comorian */
@@ -2335,6 +2390,26 @@ out:
       *count = i;
       return true;
     }
+    if (lang_matches (&lang_str[1], limit, "nm-hant-hk", 10))
+    {
+      /* Hainanese; Han (Traditional variant); Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "nm-hant-mo", 10))
+    {
+      /* Hainanese; Han (Traditional variant); Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
     if (lang_matches (&lang_str[1], limit, "sn-hant-hk", 10))
     {
       /* Xiang Chinese; Han (Traditional variant); Hong Kong */
@@ -2369,6 +2444,20 @@ out:
       *count = 1;
       return true;
     }
+    if (lang_matches (&lang_str[1], limit, "nm-hans", 7))
+    {
+      /* Hainanese; Han (Simplified variant) */
+      tags[0] = HB_TAG('Z','H','S',' ');  /* Chinese, Simplified */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "nm-hant", 7))
+    {
+      /* Hainanese; Han (Traditional variant) */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
     if (lang_matches (&lang_str[1], limit, "sn-hans", 7))
     {
       /* Xiang Chinese; Han (Simplified variant) */
@@ -2413,6 +2502,36 @@ out:
       *count = 1;
       return true;
     }
+    if (0 == strncmp (&lang_str[1], "nm-", 3)
+        && subtag_matches (lang_str, limit, "-hk", 3))
+    {
+      /* Hainanese; Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "nm-", 3)
+        && subtag_matches (lang_str, limit, "-mo", 3))
+    {
+      /* Hainanese; Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "nm-", 3)
+        && subtag_matches (lang_str, limit, "-tw", 3))
+    {
+      /* Hainanese; Taiwan, Province of China */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
     if (0 == strncmp (&lang_str[1], "sn-", 3)
         && subtag_matches (lang_str, limit, "-hk", 3))
     {
@@ -2474,6 +2593,40 @@ out:
     }
     break;
   case 'l':
+    if (lang_matches (&lang_str[1], limit, "uh-hant-hk", 10))
+    {
+      /* Leizhou Chinese; Han (Traditional variant); Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "uh-hant-mo", 10))
+    {
+      /* Leizhou Chinese; Han (Traditional variant); Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "uh-hans", 7))
+    {
+      /* Leizhou Chinese; Han (Simplified variant) */
+      tags[0] = HB_TAG('Z','H','S',' ');  /* Chinese, Simplified */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "uh-hant", 7))
+    {
+      /* Leizhou Chinese; Han (Traditional variant) */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
     if (lang_matches (&lang_str[1], limit, "zh-hans", 7))
     {
       /* Literary Chinese; Han (Simplified variant) */
@@ -2481,6 +2634,36 @@ out:
       *count = 1;
       return true;
     }
+    if (0 == strncmp (&lang_str[1], "uh-", 3)
+        && subtag_matches (lang_str, limit, "-hk", 3))
+    {
+      /* Leizhou Chinese; Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "uh-", 3)
+        && subtag_matches (lang_str, limit, "-mo", 3))
+    {
+      /* Leizhou Chinese; Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "uh-", 3)
+        && subtag_matches (lang_str, limit, "-tw", 3))
+    {
+      /* Leizhou Chinese; Taiwan, Province of China */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
     break;
   case 'm':
     if (lang_matches (&lang_str[1], limit, "np-hant-hk", 10))
@@ -2652,6 +2835,72 @@ out:
       return true;
     }
     break;
+  case 's':
+    if (lang_matches (&lang_str[1], limit, "jc-hant-hk", 10))
+    {
+      /* Shaojiang Chinese; Han (Traditional variant); Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "jc-hant-mo", 10))
+    {
+      /* Shaojiang Chinese; Han (Traditional variant); Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "jc-hans", 7))
+    {
+      /* Shaojiang Chinese; Han (Simplified variant) */
+      tags[0] = HB_TAG('Z','H','S',' ');  /* Chinese, Simplified */
+      *count = 1;
+      return true;
+    }
+    if (lang_matches (&lang_str[1], limit, "jc-hant", 7))
+    {
+      /* Shaojiang Chinese; Han (Traditional variant) */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "jc-", 3)
+        && subtag_matches (lang_str, limit, "-hk", 3))
+    {
+      /* Shaojiang Chinese; Hong Kong */
+      tags[0] = HB_TAG('Z','H','H',' ');  /* Chinese, Traditional, Hong Kong SAR */
+      *count = 1;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "jc-", 3)
+        && subtag_matches (lang_str, limit, "-mo", 3))
+    {
+      /* Shaojiang Chinese; Macao */
+      unsigned int i;
+      hb_tag_t possible_tags[] = {
+        HB_TAG('Z','H','T','M'),  /* Chinese, Traditional, Macao SAR */
+        HB_TAG('Z','H','H',' '),  /* Chinese, Traditional, Hong Kong SAR */
+      };
+      for (i = 0; i < 2 && i < *count; i++)
+        tags[i] = possible_tags[i];
+      *count = i;
+      return true;
+    }
+    if (0 == strncmp (&lang_str[1], "jc-", 3)
+        && subtag_matches (lang_str, limit, "-tw", 3))
+    {
+      /* Shaojiang Chinese; Taiwan, Province of China */
+      tags[0] = HB_TAG('Z','H','T',' ');  /* Chinese, Traditional */
+      *count = 1;
+      return true;
+    }
+    break;
   case 'w':
     if (lang_matches (&lang_str[1], limit, "uu-hant-hk", 10))
     {
@@ -2816,9 +3065,10 @@ out:
  * @tag: A language tag.
  *
  * Converts @tag to a BCP 47 language tag if it is ambiguous (it corresponds to
- * many language tags) and the best tag is not the alphabetically first, or if
- * the best tag consists of multiple subtags, or if the best tag does not appear
- * in #ot_languages.
+ * many language tags) and the best tag is not the first (sorted alphabetically,
+ * with two-letter tags having priority over all three-letter tags), or if the
+ * best tag consists of multiple subtags, or if the best tag does not appear in
+ * #ot_languages2 or #ot_languages3.
  *
  * Return value: The #hb_language_t corresponding to the BCP 47 language tag,
  * or #HB_LANGUAGE_INVALID if @tag is not ambiguous.
@@ -2832,8 +3082,6 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("alt", -1);  /* Southern Altai */
   case HB_TAG('A','P','P','H'):  /* Phonetic transcription—Americanist conventions */
     return hb_language_from_string ("und-fonnapa", -1);  /* Undetermined; North American Phonetic Alphabet */
-  case HB_TAG('A','R','A',' '):  /* Arabic */
-    return hb_language_from_string ("ar", -1);  /* Arabic [macrolanguage] */
   case HB_TAG('A','R','K',' '):  /* Rakhine */
     return hb_language_from_string ("rki", -1);  /* Rakhine */
   case HB_TAG('A','T','H',' '):  /* Athapaskan */
@@ -2854,12 +3102,6 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("din", -1);  /* Dinka [macrolanguage] */
   case HB_TAG('D','R','I',' '):  /* Dari */
     return hb_language_from_string ("prs", -1);  /* Dari */
-  case HB_TAG('D','Z','N',' '):  /* Dzongkha */
-    return hb_language_from_string ("dz", -1);  /* Dzongkha */
-  case HB_TAG('E','T','I',' '):  /* Estonian */
-    return hb_language_from_string ("et", -1);  /* Estonian [macrolanguage] */
-  case HB_TAG('F','A','R',' '):  /* Persian */
-    return hb_language_from_string ("fa", -1);  /* Persian [macrolanguage] */
   case HB_TAG('G','O','N',' '):  /* Gondi */
     return hb_language_from_string ("gon", -1);  /* Gondi [macrolanguage] */
   case HB_TAG('H','M','A',' '):  /* High Mari */
@@ -2874,50 +3116,34 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("iba", -1);  /* Iban */
   case HB_TAG('I','J','O',' '):  /* Ijo */
     return hb_language_from_string ("ijo", -1);  /* Ijo [collection] */
-  case HB_TAG('I','N','U',' '):  /* Inuktitut */
-    return hb_language_from_string ("iu", -1);  /* Inuktitut [macrolanguage] */
-  case HB_TAG('I','P','K',' '):  /* Inupiat */
-    return hb_language_from_string ("ik", -1);  /* Inupiaq [macrolanguage] */
   case HB_TAG('I','P','P','H'):  /* Phonetic transcription—IPA conventions */
     return hb_language_from_string ("und-fonipa", -1);  /* Undetermined; International Phonetic Alphabet */
   case HB_TAG('I','R','T',' '):  /* Irish Traditional */
-    return hb_language_from_string ("ga-Latg", -1);  /* Irish; Latin (Gaelic variant) */
+    return hb_language_from_string ("ghc", -1);  /* Hiberno-Scottish Gaelic */
   case HB_TAG('J','I','I',' '):  /* Yiddish */
     return hb_language_from_string ("yi", -1);  /* Yiddish [macrolanguage] */
   case HB_TAG('K','A','L',' '):  /* Kalenjin */
     return hb_language_from_string ("kln", -1);  /* Kalenjin [macrolanguage] */
   case HB_TAG('K','G','E',' '):  /* Khutsuri Georgian */
     return hb_language_from_string ("und-Geok", -1);  /* Undetermined; Khutsuri (Asomtavruli and Nuskhuri) */
-  case HB_TAG('K','N','R',' '):  /* Kanuri */
-    return hb_language_from_string ("kr", -1);  /* Kanuri [macrolanguage] */
   case HB_TAG('K','O','H',' '):  /* Korean Old Hangul */
     return hb_language_from_string ("okm", -1);  /* Middle Korean (10th-16th cent.) */
   case HB_TAG('K','O','K',' '):  /* Konkani */
     return hb_language_from_string ("kok", -1);  /* Konkani [macrolanguage] */
-  case HB_TAG('K','O','M',' '):  /* Komi */
-    return hb_language_from_string ("kv", -1);  /* Komi [macrolanguage] */
   case HB_TAG('K','P','L',' '):  /* Kpelle */
     return hb_language_from_string ("kpe", -1);  /* Kpelle [macrolanguage] */
   case HB_TAG('K','R','N',' '):  /* Karen */
     return hb_language_from_string ("kar", -1);  /* Karen [collection] */
   case HB_TAG('K','U','I',' '):  /* Kui */
     return hb_language_from_string ("uki", -1);  /* Kui (India) */
-  case HB_TAG('K','U','R',' '):  /* Kurdish */
-    return hb_language_from_string ("ku", -1);  /* Kurdish [macrolanguage] */
   case HB_TAG('L','M','A',' '):  /* Low Mari */
     return hb_language_from_string ("mhr", -1);  /* Eastern Mari */
   case HB_TAG('L','U','H',' '):  /* Luyia */
     return hb_language_from_string ("luy", -1);  /* Luyia [macrolanguage] */
-  case HB_TAG('L','V','I',' '):  /* Latvian */
-    return hb_language_from_string ("lv", -1);  /* Latvian [macrolanguage] */
   case HB_TAG('M','A','W',' '):  /* Marwari */
     return hb_language_from_string ("mwr", -1);  /* Marwari [macrolanguage] */
-  case HB_TAG('M','L','G',' '):  /* Malagasy */
-    return hb_language_from_string ("mg", -1);  /* Malagasy [macrolanguage] */
   case HB_TAG('M','L','Y',' '):  /* Malay */
     return hb_language_from_string ("ms", -1);  /* Malay [macrolanguage] */
-  case HB_TAG('M','N','G',' '):  /* Mongolian */
-    return hb_language_from_string ("mn", -1);  /* Mongolian [macrolanguage] */
   case HB_TAG('M','N','K',' '):  /* Maninka */
     return hb_language_from_string ("man", -1);  /* Mandingo [macrolanguage] */
   case HB_TAG('M','O','L',' '):  /* Moldavian */
@@ -2928,26 +3154,16 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("myn", -1);  /* Mayan [collection] */
   case HB_TAG('N','A','H',' '):  /* Nahuatl */
     return hb_language_from_string ("nah", -1);  /* Nahuatl [collection] */
-  case HB_TAG('N','E','P',' '):  /* Nepali */
-    return hb_language_from_string ("ne", -1);  /* Nepali [macrolanguage] */
   case HB_TAG('N','I','S',' '):  /* Nisi */
     return hb_language_from_string ("njz", -1);  /* Nyishi */
   case HB_TAG('N','O','R',' '):  /* Norwegian */
     return hb_language_from_string ("no", -1);  /* Norwegian [macrolanguage] */
-  case HB_TAG('O','J','B',' '):  /* Ojibway */
-    return hb_language_from_string ("oj", -1);  /* Ojibwa [macrolanguage] */
-  case HB_TAG('O','R','O',' '):  /* Oromo */
-    return hb_language_from_string ("om", -1);  /* Oromo [macrolanguage] */
-  case HB_TAG('P','A','S',' '):  /* Pashto */
-    return hb_language_from_string ("ps", -1);  /* Pashto [macrolanguage] */
   case HB_TAG('P','G','R',' '):  /* Polytonic Greek */
     return hb_language_from_string ("el-polyton", -1);  /* Modern Greek (1453-); Polytonic Greek */
   case HB_TAG('P','R','O',' '):  /* Provençal / Old Provençal */
     return hb_language_from_string ("pro", -1);  /* Old Provençal (to 1500) */
   case HB_TAG('Q','U','H',' '):  /* Quechua (Bolivia) */
     return hb_language_from_string ("quh", -1);  /* South Bolivian Quechua */
-  case HB_TAG('Q','U','Z',' '):  /* Quechua */
-    return hb_language_from_string ("qu", -1);  /* Quechua [macrolanguage] */
   case HB_TAG('Q','V','I',' '):  /* Quechua (Ecuador) */
     return hb_language_from_string ("qvi", -1);  /* Imbabura Highland Quichua */
   case HB_TAG('Q','W','H',' '):  /* Quechua (Peru) */
@@ -2958,8 +3174,8 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("ro", -1);  /* Romanian */
   case HB_TAG('R','O','Y',' '):  /* Romany */
     return hb_language_from_string ("rom", -1);  /* Romany [macrolanguage] */
-  case HB_TAG('S','Q','I',' '):  /* Albanian */
-    return hb_language_from_string ("sq", -1);  /* Albanian [macrolanguage] */
+  case HB_TAG('S','G','A',' '):  /* Old Irish */
+    return hb_language_from_string ("sga", -1);  /* Old Irish (to 900) */
   case HB_TAG('S','R','B',' '):  /* Serbian */
     return hb_language_from_string ("sr", -1);  /* Serbian */
   case HB_TAG('S','X','T',' '):  /* Sutu */
@@ -2976,6 +3192,10 @@ hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
     return hb_language_from_string ("tmh", -1);  /* Tamashek [macrolanguage] */
   case HB_TAG('T','O','D',' '):  /* Todo */
     return hb_language_from_string ("xwo", -1);  /* Written Oirat */
+  case HB_TAG('W','D','T',' '):  /* Wendat */
+    return hb_language_from_string ("wdt", -1);  /* Wendat */
+  case HB_TAG('W','Y','N',' '):  /* Wyandot */
+    return hb_language_from_string ("wyn", -1);  /* Wyandot */
   case HB_TAG('Z','H','H',' '):  /* Chinese, Traditional, Hong Kong SAR */
     return hb_language_from_string ("zh-HK", -1);  /* Chinese [macrolanguage]; Hong Kong */
   case HB_TAG('Z','H','S',' '):  /* Chinese, Simplified */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-tag.cc b/src/java.desktop/share/native/libharfbuzz/hb-ot-tag.cc
index 9f0ae3b4dc1..3cdb703203b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-tag.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-tag.cc
@@ -547,7 +547,7 @@ hb_ot_tag_to_language (hb_tag_t tag)
       buf[3] = '-';
       str += 4;
     }
-    snprintf (str, 16, "x-hbot-%08x", tag);
+    snprintf (str, 16, "x-hbot-%08" PRIx32, tag);
     return hb_language_from_string (&*buf, -1);
   }
 }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-avar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-avar-table.hh
index 0aaf68adb0b..e26687c34ed 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-avar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-avar-table.hh
@@ -57,7 +57,7 @@ struct avarV2Tail
 
   protected:
   Offset32To  varIdxMap;      /* Offset from the beginning of 'avar' table. */
-  Offset32To    varStore;       /* Offset from the beginning of 'avar' table. */
+  Offset32To        varStore;       /* Offset from the beginning of 'avar' table. */
 
   public:
   DEFINE_SIZE_STATIC (8);
@@ -80,7 +80,7 @@ struct AxisValueMap
 
   bool is_outside_axis_range (const Triple& axis_range) const
   {
-    float from_coord = coords[0].to_float ();
+    double from_coord = (double) coords[0].to_float ();
     return !axis_range.contains (from_coord);
   }
 
@@ -100,8 +100,8 @@ struct AxisValueMap
     float from_coord = coords[0].to_float ();
     float to_coord = coords[1].to_float ();
 
-    from_coord = renormalizeValue (from_coord, unmapped_range, triple_distances);
-    to_coord = renormalizeValue (to_coord, axis_range, triple_distances);
+    from_coord = renormalizeValue ((double) from_coord, unmapped_range, triple_distances);
+    to_coord = renormalizeValue ((double) to_coord, axis_range, triple_distances);
 
     coords[0].set_float (from_coord);
     coords[1].set_float (to_coord);
@@ -197,7 +197,7 @@ struct SegmentMaps : Array16Of
     unmapped_val.set_int (unmap (val.to_int ()));
     float unmapped_max = unmapped_val.to_float ();
 
-    return Triple{unmapped_min, unmapped_middle, unmapped_max};
+    return Triple{(double) unmapped_min, (double) unmapped_middle, (double) unmapped_max};
   }
 
   bool subset (hb_subset_context_t *c, hb_tag_t axis_tag) const
@@ -230,7 +230,7 @@ struct SegmentMaps : Array16Of
        * duplicates here */
       if (mapping.must_include ())
         continue;
-      value_mappings.push (std::move (mapping));
+      value_mappings.push (mapping);
     }
 
     AxisValueMap m;
@@ -273,6 +273,7 @@ struct avar
   {
     TRACE_SANITIZE (this);
     if (!(version.sanitize (c) &&
+          hb_barrier () &&
           (version.major == 1
 #ifndef HB_NO_AVAR2
            || version.major == 2
@@ -293,6 +294,7 @@ struct avar
 #ifndef HB_NO_AVAR2
     if (version.major < 2)
       return_trace (true);
+    hb_barrier ();
 
     const auto &v2 = * (const avarV2Tail *) map;
     if (unlikely (!v2.sanitize (c, this)))
@@ -316,6 +318,7 @@ struct avar
 #ifndef HB_NO_AVAR2
     if (version.major < 2)
       return;
+    hb_barrier ();
 
     for (; count < axisCount; count++)
       map = &StructAfter (*map);
@@ -340,7 +343,7 @@ struct avar
     for (unsigned i = 0; i < coords_length; i++)
       coords[i] = out[i];
 
-    OT::VariationStore::destroy_cache (var_store_cache);
+    OT::ItemVariationStore::destroy_cache (var_store_cache);
 #endif
   }
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-common.hh
index 271250f91c3..72deddef213 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-common.hh
@@ -28,215 +28,11 @@
 
 #include "hb-ot-layout-common.hh"
 #include "hb-priority-queue.hh"
+#include "hb-subset-instancer-iup.hh"
 
 
 namespace OT {
 
-template 
-struct DeltaSetIndexMapFormat01
-{
-  friend struct DeltaSetIndexMap;
-
-  unsigned get_size () const
-  { return min_size + mapCount * get_width (); }
-
-  private:
-  DeltaSetIndexMapFormat01* copy (hb_serialize_context_t *c) const
-  {
-    TRACE_SERIALIZE (this);
-    return_trace (c->embed (this));
-  }
-
-  template 
-  bool serialize (hb_serialize_context_t *c, const T &plan)
-  {
-    unsigned int width = plan.get_width ();
-    unsigned int inner_bit_count = plan.get_inner_bit_count ();
-    const hb_array_t output_map = plan.get_output_map ();
-
-    TRACE_SERIALIZE (this);
-    if (unlikely (output_map.length && ((((inner_bit_count-1)&~0xF)!=0) || (((width-1)&~0x3)!=0))))
-      return_trace (false);
-    if (unlikely (!c->extend_min (this))) return_trace (false);
-
-    entryFormat = ((width-1)<<4)|(inner_bit_count-1);
-    mapCount = output_map.length;
-    HBUINT8 *p = c->allocate_size (width * output_map.length);
-    if (unlikely (!p)) return_trace (false);
-    for (unsigned int i = 0; i < output_map.length; i++)
-    {
-      unsigned int v = output_map.arrayZ[i];
-      if (v)
-      {
-        unsigned int outer = v >> 16;
-        unsigned int inner = v & 0xFFFF;
-        unsigned int u = (outer << inner_bit_count) | inner;
-        for (unsigned int w = width; w > 0;)
-        {
-          p[--w] = u;
-          u >>= 8;
-        }
-      }
-      p += width;
-    }
-    return_trace (true);
-  }
-
-  uint32_t map (unsigned int v) const /* Returns 16.16 outer.inner. */
-  {
-    /* If count is zero, pass value unchanged.  This takes
-     * care of direct mapping for advance map. */
-    if (!mapCount)
-      return v;
-
-    if (v >= mapCount)
-      v = mapCount - 1;
-
-    unsigned int u = 0;
-    { /* Fetch it. */
-      unsigned int w = get_width ();
-      const HBUINT8 *p = mapDataZ.arrayZ + w * v;
-      for (; w; w--)
-        u = (u << 8) + *p++;
-    }
-
-    { /* Repack it. */
-      unsigned int n = get_inner_bit_count ();
-      unsigned int outer = u >> n;
-      unsigned int inner = u & ((1 << n) - 1);
-      u = (outer<<16) | inner;
-    }
-
-    return u;
-  }
-
-  unsigned get_map_count () const       { return mapCount; }
-  unsigned get_width () const           { return ((entryFormat >> 4) & 3) + 1; }
-  unsigned get_inner_bit_count () const { return (entryFormat & 0xF) + 1; }
-
-
-  bool sanitize (hb_sanitize_context_t *c) const
-  {
-    TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) &&
-                  c->check_range (mapDataZ.arrayZ,
-                                  mapCount,
-                                  get_width ()));
-  }
-
-  protected:
-  HBUINT8       format;         /* Format identifier--format = 0 */
-  HBUINT8       entryFormat;    /* A packed field that describes the compressed
-                                 * representation of delta-set indices. */
-  MapCountT     mapCount;       /* The number of mapping entries. */
-  UnsizedArrayOf
-                mapDataZ;       /* The delta-set index mapping data. */
-
-  public:
-  DEFINE_SIZE_ARRAY (2+MapCountT::static_size, mapDataZ);
-};
-
-struct DeltaSetIndexMap
-{
-  template 
-  bool serialize (hb_serialize_context_t *c, const T &plan)
-  {
-    TRACE_SERIALIZE (this);
-    unsigned length = plan.get_output_map ().length;
-    u.format = length <= 0xFFFF ? 0 : 1;
-    switch (u.format) {
-    case 0: return_trace (u.format0.serialize (c, plan));
-    case 1: return_trace (u.format1.serialize (c, plan));
-    default:return_trace (false);
-    }
-  }
-
-  uint32_t map (unsigned v) const
-  {
-    switch (u.format) {
-    case 0: return (u.format0.map (v));
-    case 1: return (u.format1.map (v));
-    default:return v;
-    }
-  }
-
-  unsigned get_map_count () const
-  {
-    switch (u.format) {
-    case 0: return u.format0.get_map_count ();
-    case 1: return u.format1.get_map_count ();
-    default:return 0;
-    }
-  }
-
-  unsigned get_width () const
-  {
-    switch (u.format) {
-    case 0: return u.format0.get_width ();
-    case 1: return u.format1.get_width ();
-    default:return 0;
-    }
-  }
-
-  unsigned get_inner_bit_count () const
-  {
-    switch (u.format) {
-    case 0: return u.format0.get_inner_bit_count ();
-    case 1: return u.format1.get_inner_bit_count ();
-    default:return 0;
-    }
-  }
-
-  bool sanitize (hb_sanitize_context_t *c) const
-  {
-    TRACE_SANITIZE (this);
-    if (!u.format.sanitize (c)) return_trace (false);
-    switch (u.format) {
-    case 0: return_trace (u.format0.sanitize (c));
-    case 1: return_trace (u.format1.sanitize (c));
-    default:return_trace (true);
-    }
-  }
-
-  DeltaSetIndexMap* copy (hb_serialize_context_t *c) const
-  {
-    TRACE_SERIALIZE (this);
-    switch (u.format) {
-    case 0: return_trace (reinterpret_cast (u.format0.copy (c)));
-    case 1: return_trace (reinterpret_cast (u.format1.copy (c)));
-    default:return_trace (nullptr);
-    }
-  }
-
-  protected:
-  union {
-  HBUINT8                            format;         /* Format identifier */
-  DeltaSetIndexMapFormat01 format0;
-  DeltaSetIndexMapFormat01 format1;
-  } u;
-  public:
-  DEFINE_SIZE_UNION (1, format);
-};
-
-
-struct VarStoreInstancer
-{
-  VarStoreInstancer (const VariationStore *varStore,
-                     const DeltaSetIndexMap *varIdxMap,
-                     hb_array_t coords) :
-    varStore (varStore), varIdxMap (varIdxMap), coords (coords) {}
-
-  operator bool () const { return varStore && bool (coords); }
-
-  /* according to the spec, if colr table has varStore but does not have
-   * varIdxMap, then an implicit identity mapping is used */
-  float operator() (uint32_t varIdx, unsigned short offset = 0) const
-  { return coords ? varStore->get_delta (varIdxMap ? varIdxMap->map (VarIdx::add (varIdx, offset)) : varIdx + offset, coords) : 0; }
-
-  const VariationStore *varStore;
-  const DeltaSetIndexMap *varIdxMap;
-  hb_array_t coords;
-};
 
 /* https://docs.microsoft.com/en-us/typography/opentype/spec/otvarcommonformats#tuplevariationheader */
 struct TupleVariationHeader
@@ -296,15 +92,15 @@ struct TupleVariationHeader
         start = hb_min (peak, 0.f);
         end = hb_max (peak, 0.f);
       }
-      axis_tuples.set (*axis_tag, Triple (start, peak, end));
+      axis_tuples.set (*axis_tag, Triple ((double) start, (double) peak, (double) end));
     }
 
     return true;
   }
 
-  float calculate_scalar (hb_array_t coords, unsigned int coord_count,
-                          const hb_array_t shared_tuples,
-                          const hb_vector_t> *shared_tuple_active_idx = nullptr) const
+  double calculate_scalar (hb_array_t coords, unsigned int coord_count,
+                           const hb_array_t shared_tuples,
+                           const hb_vector_t> *shared_tuple_active_idx = nullptr) const
   {
     const F2DOT14 *peak_tuple;
 
@@ -318,13 +114,13 @@ struct TupleVariationHeader
     {
       unsigned int index = get_index ();
       if (unlikely ((index + 1) * coord_count > shared_tuples.length))
-        return 0.f;
+        return 0.0;
       peak_tuple = shared_tuples.sub_array (coord_count * index, coord_count).arrayZ;
 
       if (shared_tuple_active_idx)
       {
         if (unlikely (index >= shared_tuple_active_idx->length))
-          return 0.f;
+          return 0.0;
         auto _ = (*shared_tuple_active_idx).arrayZ[index];
         if (_.second != -1)
         {
@@ -349,7 +145,7 @@ struct TupleVariationHeader
       end_tuple = get_end_tuple (coord_count).arrayZ;
     }
 
-    float scalar = 1.f;
+    double scalar = 1.0;
     for (unsigned int i = start_idx; i < end_idx; i += step)
     {
       int peak = peak_tuple[i].to_int ();
@@ -364,15 +160,15 @@ struct TupleVariationHeader
         int end = end_tuple[i].to_int ();
         if (unlikely (start > peak || peak > end ||
                       (start < 0 && end > 0 && peak))) continue;
-        if (v < start || v > end) return 0.f;
+        if (v < start || v > end) return 0.0;
         if (v < peak)
-        { if (peak != start) scalar *= (float) (v - start) / (peak - start); }
+        { if (peak != start) scalar *= (double) (v - start) / (peak - start); }
         else
-        { if (peak != end) scalar *= (float) (end - v) / (end - peak); }
+        { if (peak != end) scalar *= (double) (end - v) / (end - peak); }
       }
-      else if (!v || v < hb_min (0, peak) || v > hb_max (0, peak)) return 0.f;
+      else if (!v || v < hb_min (0, peak) || v > hb_max (0, peak)) return 0.0;
       else
-        scalar *= (float) v / peak;
+        scalar *= (double) v / peak;
     }
     return scalar;
   }
@@ -425,15 +221,10 @@ struct TupleVariationHeader
   DEFINE_SIZE_MIN (4);
 };
 
-enum packed_delta_flag_t
-{
-  DELTAS_ARE_ZERO      = 0x80,
-  DELTAS_ARE_WORDS     = 0x40,
-  DELTA_RUN_COUNT_MASK = 0x3F
-};
-
 struct tuple_delta_t
 {
+  static constexpr bool realloc_move = true;  // Watch out when adding new members!
+
   public:
   hb_hashmap_t axis_tuples;
 
@@ -447,8 +238,8 @@ struct tuple_delta_t
   /* compiled data: header and deltas
    * compiled point data is saved in a hashmap within tuple_variations_t cause
    * some point sets might be reused by different tuple variations */
-  hb_vector_t compiled_tuple_header;
-  hb_vector_t compiled_deltas;
+  hb_vector_t compiled_tuple_header;
+  hb_vector_t compiled_deltas;
 
   /* compiled peak coords, empty for non-gvar tuples */
   hb_vector_t compiled_peak_coords;
@@ -456,7 +247,7 @@ struct tuple_delta_t
   tuple_delta_t () = default;
   tuple_delta_t (const tuple_delta_t& o) = default;
 
-  friend void swap (tuple_delta_t& a, tuple_delta_t& b)
+  friend void swap (tuple_delta_t& a, tuple_delta_t& b) noexcept
   {
     hb_swap (a.axis_tuples, b.axis_tuples);
     hb_swap (a.indices, b.indices);
@@ -467,10 +258,10 @@ struct tuple_delta_t
     hb_swap (a.compiled_peak_coords, b.compiled_peak_coords);
   }
 
-  tuple_delta_t (tuple_delta_t&& o) : tuple_delta_t ()
+  tuple_delta_t (tuple_delta_t&& o)  noexcept : tuple_delta_t ()
   { hb_swap (*this, o); }
 
-  tuple_delta_t& operator = (tuple_delta_t&& o)
+  tuple_delta_t& operator = (tuple_delta_t&& o) noexcept
   {
     hb_swap (*this, o);
     return *this;
@@ -514,14 +305,19 @@ struct tuple_delta_t
       return *this;
 
     unsigned num = indices.length;
-    for (unsigned i = 0; i < num; i++)
-    {
-      if (!indices.arrayZ[i]) continue;
-
-      deltas_x[i] *= scalar;
-      if (deltas_y)
+    if (deltas_y)
+      for (unsigned i = 0; i < num; i++)
+      {
+        if (!indices.arrayZ[i]) continue;
+        deltas_x[i] *= scalar;
         deltas_y[i] *= scalar;
-    }
+      }
+    else
+      for (unsigned i = 0; i < num; i++)
+      {
+        if (!indices.arrayZ[i]) continue;
+        deltas_x[i] *= scalar;
+      }
     return *this;
   }
 
@@ -536,18 +332,18 @@ struct tuple_delta_t
       return out;
     }
 
-    if ((tent->minimum < 0.f && tent->maximum > 0.f) ||
+    if ((tent->minimum < 0.0 && tent->maximum > 0.0) ||
         !(tent->minimum <= tent->middle && tent->middle <= tent->maximum))
       return out;
 
-    if (tent->middle == 0.f)
+    if (tent->middle == 0.0)
     {
       out.push (*this);
       return out;
     }
 
-    result_t solutions = rebase_tent (*tent, axis_limit, axis_triple_distances);
-    for (auto t : solutions)
+    rebase_tent_result_t solutions = rebase_tent (*tent, axis_limit, axis_triple_distances);
+    for (auto &t : solutions)
     {
       tuple_delta_t new_var = *this;
       if (t.second == Triple ())
@@ -600,7 +396,9 @@ struct tuple_delta_t
                                  const hb_map_t& axes_old_index_tag_map,
                                  const hb_hashmap_t*, unsigned>* shared_tuples_idx_map)
   {
-    if (!compiled_deltas) return false;
+    /* compiled_deltas could be empty after iup delta optimization, we can skip
+     * compiling this tuple and return true */
+    if (!compiled_deltas) return true;
 
     unsigned cur_axis_count = axes_index_map.get_population ();
     /* allocate enough memory: 1 peak + 2 intermediate coords + fixed header size */
@@ -714,37 +512,42 @@ struct tuple_delta_t
   }
 
   bool compile_deltas ()
+  { return compile_deltas (indices, deltas_x, deltas_y, compiled_deltas); }
+
+  static bool compile_deltas (hb_array_t point_indices,
+                              hb_array_t x_deltas,
+                              hb_array_t y_deltas,
+                              hb_vector_t &compiled_deltas /* OUT */)
   {
     hb_vector_t rounded_deltas;
-    if (unlikely (!rounded_deltas.alloc (indices.length)))
+    if (unlikely (!rounded_deltas.alloc (point_indices.length)))
       return false;
 
-    for (unsigned i = 0; i < indices.length; i++)
+    for (unsigned i = 0; i < point_indices.length; i++)
     {
-      if (!indices[i]) continue;
-      int rounded_delta = (int) roundf (deltas_x[i]);
+      if (!point_indices[i]) continue;
+      int rounded_delta = (int) roundf (x_deltas.arrayZ[i]);
       rounded_deltas.push (rounded_delta);
     }
 
-    if (!rounded_deltas) return false;
-    /* allocate enough memories 3 * num_deltas */
-    unsigned alloc_len = 3 * rounded_deltas.length;
-    if (deltas_y)
+    if (!rounded_deltas) return true;
+    /* allocate enough memories 5 * num_deltas */
+    unsigned alloc_len = 5 * rounded_deltas.length;
+    if (y_deltas)
       alloc_len *= 2;
 
     if (unlikely (!compiled_deltas.resize (alloc_len))) return false;
 
-    unsigned i = 0;
-    unsigned encoded_len = encode_delta_run (i, compiled_deltas.as_array (), rounded_deltas);
+    unsigned encoded_len = compile_deltas (compiled_deltas, rounded_deltas);
 
-    if (deltas_y)
+    if (y_deltas)
     {
-      /* reuse the rounded_deltas vector, check that deltas_y have the same num of deltas as deltas_x */
+      /* reuse the rounded_deltas vector, check that y_deltas have the same num of deltas as x_deltas */
       unsigned j = 0;
-      for (unsigned idx = 0; idx < indices.length; idx++)
+      for (unsigned idx = 0; idx < point_indices.length; idx++)
       {
-        if (!indices[idx]) continue;
-        int rounded_delta = (int) roundf (deltas_y[idx]);
+        if (!point_indices[idx]) continue;
+        int rounded_delta = (int) roundf (y_deltas.arrayZ[idx]);
 
         if (j >= rounded_deltas.length) return false;
 
@@ -752,174 +555,15 @@ struct tuple_delta_t
       }
 
       if (j != rounded_deltas.length) return false;
-      /* reset i because we reuse rounded_deltas for deltas_y */
-      i = 0;
-      encoded_len += encode_delta_run (i, compiled_deltas.as_array ().sub_array (encoded_len), rounded_deltas);
+      encoded_len += compile_deltas (compiled_deltas.as_array ().sub_array (encoded_len), rounded_deltas);
     }
     return compiled_deltas.resize (encoded_len);
   }
 
-  unsigned encode_delta_run (unsigned& i,
-                             hb_array_t encoded_bytes,
-                             const hb_vector_t& deltas) const
-  {
-    unsigned num_deltas = deltas.length;
-    unsigned encoded_len = 0;
-    while (i < num_deltas)
-    {
-      int val = deltas[i];
-      if (val == 0)
-        encoded_len += encode_delta_run_as_zeroes (i, encoded_bytes.sub_array (encoded_len), deltas);
-      else if (val >= -128 && val <= 127)
-        encoded_len += encode_delta_run_as_bytes (i, encoded_bytes.sub_array (encoded_len), deltas);
-      else
-        encoded_len += encode_delta_run_as_words (i, encoded_bytes.sub_array (encoded_len), deltas);
-    }
-    return encoded_len;
-  }
-
-  unsigned encode_delta_run_as_zeroes (unsigned& i,
-                                       hb_array_t encoded_bytes,
-                                       const hb_vector_t& deltas) const
-  {
-    unsigned num_deltas = deltas.length;
-    unsigned run_length = 0;
-    auto it = encoded_bytes.iter ();
-    unsigned encoded_len = 0;
-    while (i < num_deltas && deltas[i] == 0)
-    {
-      i++;
-      run_length++;
-    }
-
-    while (run_length >= 64)
-    {
-      *it++ = char (DELTAS_ARE_ZERO | 63);
-      run_length -= 64;
-      encoded_len++;
-    }
-
-    if (run_length)
-    {
-      *it++ = char (DELTAS_ARE_ZERO | (run_length - 1));
-      encoded_len++;
-    }
-    return encoded_len;
-  }
-
-  unsigned encode_delta_run_as_bytes (unsigned &i,
-                                      hb_array_t encoded_bytes,
-                                      const hb_vector_t& deltas) const
-  {
-    unsigned start = i;
-    unsigned num_deltas = deltas.length;
-    while (i < num_deltas)
-    {
-      int val = deltas[i];
-      if (val > 127 || val < -128)
-        break;
-
-      /* from fonttools: if there're 2 or more zeros in a sequence,
-       * it is better to start a new run to save bytes. */
-      if (val == 0 && i + 1 < num_deltas && deltas[i+1] == 0)
-        break;
-
-      i++;
-    }
-    unsigned run_length = i - start;
-
-    unsigned encoded_len = 0;
-    auto it = encoded_bytes.iter ();
-
-    while (run_length >= 64)
-    {
-      *it++ = 63;
-      encoded_len++;
-
-      for (unsigned j = 0; j < 64; j++)
-      {
-        *it++ = static_cast (deltas[start + j]);
-        encoded_len++;
-      }
-
-      start += 64;
-      run_length -= 64;
-    }
-
-    if (run_length)
-    {
-      *it++ = run_length - 1;
-      encoded_len++;
-
-      while (start < i)
-      {
-        *it++ = static_cast (deltas[start++]);
-        encoded_len++;
-      }
-    }
-
-    return encoded_len;
-  }
-
-  unsigned encode_delta_run_as_words (unsigned &i,
-                                      hb_array_t encoded_bytes,
-                                      const hb_vector_t& deltas) const
+  static unsigned compile_deltas (hb_array_t encoded_bytes,
+                                  hb_array_t deltas)
   {
-    unsigned start = i;
-    unsigned num_deltas = deltas.length;
-    while (i < num_deltas)
-    {
-      int val = deltas[i];
-
-      /* start a new run for a single zero value*/
-      if (val == 0) break;
-
-      /* from fonttools: continue word-encoded run if there's only one
-       * single value in the range [-128, 127] because it is more compact.
-       * Only start a new run when there're 2 continuous such values. */
-      if (val >= -128 && val <= 127 &&
-          i + 1 < num_deltas &&
-          deltas[i+1] >= -128 && deltas[i+1] <= 127)
-        break;
-
-      i++;
-    }
-
-    unsigned run_length = i - start;
-    auto it = encoded_bytes.iter ();
-    unsigned encoded_len = 0;
-    while (run_length >= 64)
-    {
-      *it++ = (DELTAS_ARE_WORDS | 63);
-      encoded_len++;
-
-      for (unsigned j = 0; j < 64; j++)
-      {
-        int16_t delta_val = deltas[start + j];
-        *it++ = static_cast (delta_val >> 8);
-        *it++ = static_cast (delta_val & 0xFF);
-
-        encoded_len += 2;
-      }
-
-      start += 64;
-      run_length -= 64;
-    }
-
-    if (run_length)
-    {
-      *it++ = (DELTAS_ARE_WORDS | (run_length - 1));
-      encoded_len++;
-      while (start < i)
-      {
-        int16_t delta_val = deltas[start++];
-        *it++ = static_cast (delta_val >> 8);
-        *it++ = static_cast (delta_val & 0xFF);
-
-        encoded_len += 2;
-      }
-    }
-    return encoded_len;
+    return TupleValues::compile (deltas, encoded_bytes);
   }
 
   bool calc_inferred_deltas (const contour_point_vector_t& orig_points)
@@ -982,10 +626,14 @@ struct tuple_delta_t
         {
           i = next_index (i, start_point, end_point);
           if (i == next) break;
-          deltas_x.arrayZ[i] = infer_delta (orig_points.arrayZ[i].x, orig_points.arrayZ[prev].x, orig_points.arrayZ[next].x,
-                                            deltas_x.arrayZ[prev], deltas_x.arrayZ[next]);
-          deltas_y.arrayZ[i] = infer_delta (orig_points.arrayZ[i].y, orig_points.arrayZ[prev].y, orig_points.arrayZ[next].y,
-                                            deltas_y.arrayZ[prev], deltas_y.arrayZ[next]);
+          deltas_x.arrayZ[i] = infer_delta ((double) orig_points.arrayZ[i].x,
+                                            (double) orig_points.arrayZ[prev].x,
+                                            (double) orig_points.arrayZ[next].x,
+                                            (double) deltas_x.arrayZ[prev], (double) deltas_x.arrayZ[next]);
+          deltas_y.arrayZ[i] = infer_delta ((double) orig_points.arrayZ[i].y,
+                                            (double) orig_points.arrayZ[prev].y,
+                                            (double) orig_points.arrayZ[next].y,
+                                            (double) deltas_y.arrayZ[prev], (double) deltas_y.arrayZ[next]);
           inferred_idxes.add (i);
           if (--unref_count == 0) goto no_more_gaps;
         }
@@ -1002,8 +650,8 @@ struct tuple_delta_t
       {
         if (!inferred_idxes.has (i))
         {
-          deltas_x.arrayZ[i] = 0.f;
-          deltas_y.arrayZ[i] = 0.f;
+          deltas_x.arrayZ[i] = 0.0;
+          deltas_y.arrayZ[i] = 0.0;
         }
         indices[i] = true;
       }
@@ -1011,16 +659,181 @@ struct tuple_delta_t
     return true;
   }
 
-  static float infer_delta (float target_val, float prev_val, float next_val, float prev_delta, float next_delta)
+  bool optimize (const contour_point_vector_t& contour_points,
+                 bool is_composite,
+                 double tolerance = 0.5 + 1e-10)
+  {
+    unsigned count = contour_points.length;
+    if (deltas_x.length != count ||
+        deltas_y.length != count)
+      return false;
+
+    hb_vector_t opt_indices;
+    hb_vector_t rounded_x_deltas, rounded_y_deltas;
+
+    if (unlikely (!rounded_x_deltas.alloc (count) ||
+                  !rounded_y_deltas.alloc (count)))
+      return false;
+
+    for (unsigned i = 0; i < count; i++)
+    {
+      int rounded_x_delta = (int) roundf (deltas_x.arrayZ[i]);
+      int rounded_y_delta = (int) roundf (deltas_y.arrayZ[i]);
+      rounded_x_deltas.push (rounded_x_delta);
+      rounded_y_deltas.push (rounded_y_delta);
+    }
+
+    if (!iup_delta_optimize (contour_points, rounded_x_deltas, rounded_y_deltas, opt_indices, tolerance))
+      return false;
+
+    unsigned ref_count = 0;
+    for (bool ref_flag : opt_indices)
+       ref_count += ref_flag;
+
+    if (ref_count == count) return true;
+
+    hb_vector_t opt_deltas_x, opt_deltas_y;
+    bool is_comp_glyph_wo_deltas = (is_composite && ref_count == 0);
+    if (is_comp_glyph_wo_deltas)
+    {
+      if (unlikely (!opt_deltas_x.resize (count) ||
+                    !opt_deltas_y.resize (count)))
+        return false;
+
+      opt_indices.arrayZ[0] = true;
+      for (unsigned i = 1; i < count; i++)
+        opt_indices.arrayZ[i] = false;
+    }
+
+    hb_vector_t opt_point_data;
+    if (!compile_point_set (opt_indices, opt_point_data))
+      return false;
+    hb_vector_t opt_deltas_data;
+    if (!compile_deltas (opt_indices,
+                         is_comp_glyph_wo_deltas ? opt_deltas_x : deltas_x,
+                         is_comp_glyph_wo_deltas ? opt_deltas_y : deltas_y,
+                         opt_deltas_data))
+      return false;
+
+    hb_vector_t point_data;
+    if (!compile_point_set (indices, point_data))
+      return false;
+    hb_vector_t deltas_data;
+    if (!compile_deltas (indices, deltas_x, deltas_y, deltas_data))
+      return false;
+
+    if (opt_point_data.length + opt_deltas_data.length < point_data.length + deltas_data.length)
+    {
+      indices.fini ();
+      indices = std::move (opt_indices);
+
+      if (is_comp_glyph_wo_deltas)
+      {
+        deltas_x.fini ();
+        deltas_x = std::move (opt_deltas_x);
+
+        deltas_y.fini ();
+        deltas_y = std::move (opt_deltas_y);
+      }
+    }
+    return !indices.in_error () && !deltas_x.in_error () && !deltas_y.in_error ();
+  }
+
+  static bool compile_point_set (const hb_vector_t &point_indices,
+                                 hb_vector_t& compiled_points /* OUT */)
+  {
+    unsigned num_points = 0;
+    for (bool i : point_indices)
+      if (i) num_points++;
+
+    /* when iup optimization is enabled, num of referenced points could be 0 */
+    if (!num_points) return true;
+
+    unsigned indices_length = point_indices.length;
+    /* If the points set consists of all points in the glyph, it's encoded with a
+     * single zero byte */
+    if (num_points == indices_length)
+      return compiled_points.resize (1);
+
+    /* allocate enough memories: 2 bytes for count + 3 bytes for each point */
+    unsigned num_bytes = 2 + 3 *num_points;
+    if (unlikely (!compiled_points.resize (num_bytes, false)))
+      return false;
+
+    unsigned pos = 0;
+    /* binary data starts with the total number of reference points */
+    if (num_points < 0x80)
+      compiled_points.arrayZ[pos++] = num_points;
+    else
+    {
+      compiled_points.arrayZ[pos++] = ((num_points >> 8) | 0x80);
+      compiled_points.arrayZ[pos++] = num_points & 0xFF;
+    }
+
+    const unsigned max_run_length = 0x7F;
+    unsigned i = 0;
+    unsigned last_value = 0;
+    unsigned num_encoded = 0;
+    while (i < indices_length && num_encoded < num_points)
+    {
+      unsigned run_length = 0;
+      unsigned header_pos = pos;
+      compiled_points.arrayZ[pos++] = 0;
+
+      bool use_byte_encoding = false;
+      bool new_run = true;
+      while (i < indices_length && num_encoded < num_points &&
+             run_length <= max_run_length)
+      {
+        // find out next referenced point index
+        while (i < indices_length && !point_indices[i])
+          i++;
+
+        if (i >= indices_length) break;
+
+        unsigned cur_value = i;
+        unsigned delta = cur_value - last_value;
+
+        if (new_run)
+        {
+          use_byte_encoding = (delta <= 0xFF);
+          new_run = false;
+        }
+
+        if (use_byte_encoding && delta > 0xFF)
+          break;
+
+        if (use_byte_encoding)
+          compiled_points.arrayZ[pos++] = delta;
+        else
+        {
+          compiled_points.arrayZ[pos++] = delta >> 8;
+          compiled_points.arrayZ[pos++] = delta & 0xFF;
+        }
+        i++;
+        last_value = cur_value;
+        run_length++;
+        num_encoded++;
+      }
+
+      if (use_byte_encoding)
+        compiled_points.arrayZ[header_pos] = run_length - 1;
+      else
+        compiled_points.arrayZ[header_pos] = (run_length - 1) | 0x80;
+    }
+    return compiled_points.resize (pos, false);
+  }
+
+  static double infer_delta (double target_val, double prev_val, double next_val, double prev_delta, double next_delta)
   {
     if (prev_val == next_val)
-      return (prev_delta == next_delta) ? prev_delta : 0.f;
+      return (prev_delta == next_delta) ? prev_delta : 0.0;
     else if (target_val <= hb_min (prev_val, next_val))
       return (prev_val < next_val) ? prev_delta : next_delta;
     else if (target_val >= hb_max (prev_val, next_val))
       return (prev_val > next_val) ? prev_delta : next_delta;
 
-    float r = (target_val - prev_val) / (next_val - prev_val);
+    double r = (target_val - prev_val) / (next_val - prev_val);
     return prev_delta + r * (next_delta - prev_delta);
   }
 
@@ -1028,6 +841,7 @@ struct tuple_delta_t
   { return (i >= end) ? start : (i + 1); }
 };
 
+template 
 struct TupleVariationData
 {
   bool sanitize (hb_sanitize_context_t *c) const
@@ -1062,19 +876,22 @@ struct TupleVariationData
 
     private:
     /* referenced point set->compiled point data map */
-    hb_hashmap_t*, hb_bytes_t> point_data_map;
+    hb_hashmap_t*, hb_vector_t> point_data_map;
     /* referenced point set-> count map, used in finding shared points */
     hb_hashmap_t*, unsigned> point_set_count_map;
 
     /* empty for non-gvar tuples.
-     * shared_points_bytes is just a copy of some value in the point_data_map,
+     * shared_points_bytes is a pointer to some value in the point_data_map,
      * which will be freed during map destruction. Save it for serialization, so
      * no need to do find_shared_points () again */
-    hb_bytes_t shared_points_bytes;
+    hb_vector_t *shared_points_bytes = nullptr;
 
-    /* total compiled byte size as TupleVariationData format, initialized to its
-     * min_size: 4 */
-    unsigned compiled_byte_size = 4;
+    /* total compiled byte size as TupleVariationData format, initialized to 0 */
+    unsigned compiled_byte_size = 0;
+    bool needs_padding = false;
+
+    /* for gvar iup delta optimization: whether this is a composite glyph */
+    bool is_composite = false;
 
     public:
     tuple_variations_t () = default;
@@ -1082,21 +899,18 @@ struct TupleVariationData
     tuple_variations_t& operator=(const tuple_variations_t&) = delete;
     tuple_variations_t (tuple_variations_t&&) = default;
     tuple_variations_t& operator=(tuple_variations_t&&) = default;
-    ~tuple_variations_t () { fini (); }
-    void fini ()
-    {
-      for (auto _ : point_data_map.values ())
-        _.fini ();
-
-      point_set_count_map.fini ();
-      tuple_vars.fini ();
-    }
+    ~tuple_variations_t () = default;
 
     explicit operator bool () const { return bool (tuple_vars); }
     unsigned get_var_count () const
     {
-      unsigned count = tuple_vars.length;
-      if (shared_points_bytes.length)
+      unsigned count = 0;
+      /* when iup delta opt is enabled, compiled_deltas could be empty and we
+       * should skip this tuple */
+      for (auto& tuple: tuple_vars)
+        if (tuple.compiled_deltas) count++;
+
+      if (shared_points_bytes && shared_points_bytes->length)
         count |= TupleVarCount::SharedPointNumbers;
       return count;
     }
@@ -1110,26 +924,27 @@ struct TupleVariationData
                                      bool is_gvar,
                                      const hb_map_t *axes_old_index_tag_map,
                                      const hb_vector_t &shared_indices,
-                                     const hb_array_t shared_tuples)
+                                     const hb_array_t shared_tuples,
+                                     bool is_composite_glyph)
     {
       do
       {
         const HBUINT8 *p = iterator.get_serialized_data ();
         unsigned int length = iterator.current_tuple->get_data_size ();
         if (unlikely (!iterator.var_data_bytes.check_range (p, length)))
-        { fini (); return false; }
+          return false;
 
         hb_hashmap_t axis_tuples;
         if (!iterator.current_tuple->unpack_axis_tuples (iterator.get_axis_count (), shared_tuples, axes_old_index_tag_map, axis_tuples)
             || axis_tuples.is_empty ())
-        { fini (); return false; }
+          return false;
 
         hb_vector_t private_indices;
         bool has_private_points = iterator.current_tuple->has_private_points ();
         const HBUINT8 *end = p + length;
         if (has_private_points &&
-            !TupleVariationData::unpack_points (p, private_indices, end))
-        { fini (); return false; }
+            !TupleVariationData::decompile_points (p, private_indices, end))
+          return false;
 
         const hb_vector_t &indices = has_private_points ? private_indices : shared_indices;
         bool apply_to_all = (indices.length == 0);
@@ -1138,43 +953,46 @@ struct TupleVariationData
         hb_vector_t deltas_x;
 
         if (unlikely (!deltas_x.resize (num_deltas, false) ||
-                      !TupleVariationData::unpack_deltas (p, deltas_x, end)))
-        { fini (); return false; }
+                      !TupleVariationData::decompile_deltas (p, deltas_x, end)))
+          return false;
 
         hb_vector_t deltas_y;
         if (is_gvar)
         {
           if (unlikely (!deltas_y.resize (num_deltas, false) ||
-                        !TupleVariationData::unpack_deltas (p, deltas_y, end)))
-          { fini (); return false; }
+                        !TupleVariationData::decompile_deltas (p, deltas_y, end)))
+            return false;
         }
 
         tuple_delta_t var;
         var.axis_tuples = std::move (axis_tuples);
         if (unlikely (!var.indices.resize (point_count) ||
                       !var.deltas_x.resize (point_count, false)))
-        { fini (); return false; }
+          return false;
 
         if (is_gvar && unlikely (!var.deltas_y.resize (point_count, false)))
-        { fini (); return false; }
+          return false;
 
         for (unsigned i = 0; i < num_deltas; i++)
         {
           unsigned idx = apply_to_all ? i : indices[i];
           if (idx >= point_count) continue;
           var.indices[idx] = true;
-          var.deltas_x[idx] = static_cast (deltas_x[i]);
+          var.deltas_x[idx] = deltas_x[i];
           if (is_gvar)
-            var.deltas_y[idx] = static_cast (deltas_y[i]);
+            var.deltas_y[idx] = deltas_y[i];
         }
         tuple_vars.push (std::move (var));
       } while (iterator.move_to_next ());
+
+      is_composite = is_composite_glyph;
       return true;
     }
 
     bool create_from_item_var_data (const VarData &var_data,
                                     const hb_vector_t>& regions,
                                     const hb_map_t& axes_old_index_tag_map,
+                                    unsigned& item_count,
                                     const hb_inc_bimap_t* inner_map = nullptr)
     {
       /* NULL offset, to keep original varidx valid, just return */
@@ -1184,7 +1002,8 @@ struct TupleVariationData
       unsigned num_regions = var_data.get_region_index_count ();
       if (!tuple_vars.alloc (num_regions)) return false;
 
-      unsigned item_count = inner_map ? inner_map->get_population () : var_data.get_item_count ();
+      item_count = inner_map ? inner_map->get_population () : var_data.get_item_count ();
+      if (!item_count) return true;
       unsigned row_size = var_data.get_row_size ();
       const HBUINT8 *delta_bytes = var_data.get_delta_bytes ();
 
@@ -1237,7 +1056,7 @@ struct TupleVariationData
         Triple *axis_limit;
         if (!normalized_axes_location.has (axis_tag, &axis_limit))
           return false;
-        TripleDistances axis_triple_distances{1.f, 1.f};
+        TripleDistances axis_triple_distances{1.0, 1.0};
         if (axes_triple_distances.has (axis_tag))
           axis_triple_distances = axes_triple_distances.get (axis_tag);
 
@@ -1250,7 +1069,7 @@ struct TupleVariationData
           unsigned new_len = new_vars.length + out.length;
 
           if (unlikely (!new_vars.alloc (new_len, false)))
-          { fini (); return false;}
+            return false;
 
           for (unsigned i = 0; i < out.length; i++)
             new_vars.push (std::move (out[i]));
@@ -1261,8 +1080,9 @@ struct TupleVariationData
       return true;
     }
 
-    /* merge tuple variations with overlapping tents */
-    void merge_tuple_variations ()
+    /* merge tuple variations with overlapping tents, if iup delta optimization
+     * is enabled, add default deltas to contour_points */
+    bool merge_tuple_variations (contour_point_vector_t* contour_points = nullptr)
     {
       hb_vector_t new_vars;
       hb_hashmap_t*, unsigned> m;
@@ -1270,7 +1090,15 @@ struct TupleVariationData
       for (const tuple_delta_t& var : tuple_vars)
       {
         /* if all axes are pinned, drop the tuple variation */
-        if (var.axis_tuples.is_empty ()) continue;
+        if (var.axis_tuples.is_empty ())
+        {
+          /* if iup_delta_optimize is enabled, add deltas to contour coords */
+          if (contour_points && !contour_points->add_deltas (var.deltas_x,
+                                                             var.deltas_y,
+                                                             var.indices))
+            return false;
+          continue;
+        }
 
         unsigned *idx;
         if (m.has (&(var.axis_tuples), &idx))
@@ -1280,98 +1108,14 @@ struct TupleVariationData
         else
         {
           new_vars.push (var);
-          m.set (&(var.axis_tuples), i);
+          if (!m.set (&(var.axis_tuples), i))
+            return false;
           i++;
         }
       }
       tuple_vars.fini ();
       tuple_vars = std::move (new_vars);
-    }
-
-    hb_bytes_t compile_point_set (const hb_vector_t &point_indices)
-    {
-      unsigned num_points = 0;
-      for (bool i : point_indices)
-        if (i) num_points++;
-
-      unsigned indices_length = point_indices.length;
-      /* If the points set consists of all points in the glyph, it's encoded with a
-       * single zero byte */
-      if (num_points == indices_length)
-      {
-        char *p = (char *) hb_calloc (1, sizeof (char));
-        if (unlikely (!p)) return hb_bytes_t ();
-
-        return hb_bytes_t (p, 1);
-      }
-
-      /* allocate enough memories: 2 bytes for count + 3 bytes for each point */
-      unsigned num_bytes = 2 + 3 *num_points;
-      char *p = (char *) hb_calloc (num_bytes, sizeof (char));
-      if (unlikely (!p)) return hb_bytes_t ();
-
-      unsigned pos = 0;
-      /* binary data starts with the total number of reference points */
-      if (num_points < 0x80)
-        p[pos++] = num_points;
-      else
-      {
-        p[pos++] = ((num_points >> 8) | 0x80);
-        p[pos++] = num_points & 0xFF;
-      }
-
-      const unsigned max_run_length = 0x7F;
-      unsigned i = 0;
-      unsigned last_value = 0;
-      unsigned num_encoded = 0;
-      while (i < indices_length && num_encoded < num_points)
-      {
-        unsigned run_length = 0;
-        unsigned header_pos = pos;
-        p[pos++] = 0;
-
-        bool use_byte_encoding = false;
-        bool new_run = true;
-        while (i < indices_length && num_encoded < num_points &&
-               run_length <= max_run_length)
-        {
-          // find out next referenced point index
-          while (i < indices_length && !point_indices[i])
-            i++;
-
-          if (i >= indices_length) break;
-
-          unsigned cur_value = i;
-          unsigned delta = cur_value - last_value;
-
-          if (new_run)
-          {
-            use_byte_encoding = (delta <= 0xFF);
-            new_run = false;
-          }
-
-          if (use_byte_encoding && delta > 0xFF)
-            break;
-
-          if (use_byte_encoding)
-            p[pos++] = delta;
-          else
-          {
-            p[pos++] = delta >> 8;
-            p[pos++] = delta & 0xFF;
-          }
-          i++;
-          last_value = cur_value;
-          run_length++;
-          num_encoded++;
-        }
-
-        if (use_byte_encoding)
-          p[header_pos] = run_length - 1;
-        else
-          p[header_pos] = (run_length - 1) | 0x80;
-      }
-      return hb_bytes_t (p, pos);
+      return true;
     }
 
     /* compile all point set and store byte data in a point_set->hb_bytes_t hashmap,
@@ -1391,11 +1135,11 @@ struct TupleVariationData
           continue;
         }
 
-        hb_bytes_t compiled_data = compile_point_set (*points_set);
-        if (unlikely (compiled_data == hb_bytes_t ()))
+        hb_vector_t compiled_point_data;
+        if (!tuple_delta_t::compile_point_set (*points_set, compiled_point_data))
           return false;
 
-        if (!point_data_map.set (points_set, compiled_data) ||
+        if (!point_data_map.set (points_set, std::move (compiled_point_data)) ||
             !point_set_count_map.set (points_set, 1))
           return false;
       }
@@ -1403,31 +1147,33 @@ struct TupleVariationData
     }
 
     /* find shared points set which saves most bytes */
-    hb_bytes_t find_shared_points ()
+    void find_shared_points ()
     {
       unsigned max_saved_bytes = 0;
-      hb_bytes_t res{};
 
-      for (const auto& _ : point_data_map.iter ())
+      for (const auto& _ : point_data_map.iter_ref ())
       {
         const hb_vector_t* points_set = _.first;
         unsigned data_length = _.second.length;
+        if (!data_length) continue;
         unsigned *count;
         if (unlikely (!point_set_count_map.has (points_set, &count) ||
                       *count <= 1))
-          return hb_bytes_t ();
+        {
+          shared_points_bytes = nullptr;
+          return;
+        }
 
         unsigned saved_bytes = data_length * ((*count) -1);
         if (saved_bytes > max_saved_bytes)
         {
           max_saved_bytes = saved_bytes;
-          res = _.second;
+          shared_points_bytes = &(_.second);
         }
       }
-      return res;
     }
 
-    bool calc_inferred_deltas (contour_point_vector_t& contour_points)
+    bool calc_inferred_deltas (const contour_point_vector_t& contour_points)
     {
       for (tuple_delta_t& var : tuple_vars)
         if (!var.calc_inferred_deltas (contour_points))
@@ -1436,10 +1182,21 @@ struct TupleVariationData
       return true;
     }
 
+    bool iup_optimize (const contour_point_vector_t& contour_points)
+    {
+      for (tuple_delta_t& var : tuple_vars)
+      {
+        if (!var.optimize (contour_points, is_composite))
+          return false;
+      }
+      return true;
+    }
+
     public:
     bool instantiate (const hb_hashmap_t& normalized_axes_location,
                       const hb_hashmap_t& axes_triple_distances,
-                      contour_point_vector_t* contour_points = nullptr)
+                      contour_point_vector_t* contour_points = nullptr,
+                      bool optimize = false)
     {
       if (!tuple_vars) return true;
       if (!change_tuple_variations_axis_limits (normalized_axes_location, axes_triple_distances))
@@ -1449,41 +1206,70 @@ struct TupleVariationData
         if (!calc_inferred_deltas (*contour_points))
           return false;
 
-      merge_tuple_variations ();
+      /* if iup delta opt is on, contour_points can't be null */
+      if (optimize && !contour_points)
+        return false;
+
+      if (!merge_tuple_variations (optimize ? contour_points : nullptr))
+        return false;
+
+      if (optimize && !iup_optimize (*contour_points)) return false;
       return !tuple_vars.in_error ();
     }
 
     bool compile_bytes (const hb_map_t& axes_index_map,
                         const hb_map_t& axes_old_index_tag_map,
                         bool use_shared_points,
+                        bool is_gvar = false,
                         const hb_hashmap_t*, unsigned>* shared_tuples_idx_map = nullptr)
     {
+      // return true for empty glyph
+      if (!tuple_vars)
+        return true;
+
       // compile points set and store data in hashmap
       if (!compile_all_point_sets ())
         return false;
 
+      /* total compiled byte size as TupleVariationData format, initialized to its
+       * min_size: 4 */
+      compiled_byte_size += 4;
+
       if (use_shared_points)
       {
-        shared_points_bytes = find_shared_points ();
-        compiled_byte_size += shared_points_bytes.length;
+        find_shared_points ();
+        if (shared_points_bytes)
+          compiled_byte_size += shared_points_bytes->length;
       }
       // compile delta and tuple var header for each tuple variation
       for (auto& tuple: tuple_vars)
       {
         const hb_vector_t* points_set = &(tuple.indices);
-        hb_bytes_t *points_data;
+        hb_vector_t *points_data;
         if (unlikely (!point_data_map.has (points_set, &points_data)))
           return false;
 
+        /* when iup optimization is enabled, num of referenced points could be 0
+         * and thus the compiled points bytes is empty, we should skip compiling
+         * this tuple */
+        if (!points_data->length)
+          continue;
         if (!tuple.compile_deltas ())
           return false;
 
-        unsigned points_data_length = (*points_data != shared_points_bytes) ? points_data->length : 0;
+        unsigned points_data_length = (points_data != shared_points_bytes) ? points_data->length : 0;
         if (!tuple.compile_tuple_var_header (axes_index_map, points_data_length, axes_old_index_tag_map,
                                              shared_tuples_idx_map))
           return false;
         compiled_byte_size += tuple.compiled_tuple_header.length + points_data_length + tuple.compiled_deltas.length;
       }
+
+      if (is_gvar && (compiled_byte_size % 2))
+      {
+        needs_padding = true;
+        compiled_byte_size += 1;
+      }
+
       return true;
     }
 
@@ -1502,25 +1288,31 @@ struct TupleVariationData
     bool serialize_var_data (hb_serialize_context_t *c, bool is_gvar) const
     {
       TRACE_SERIALIZE (this);
-      if (is_gvar)
-        shared_points_bytes.copy (c);
+      if (is_gvar && shared_points_bytes)
+      {
+        hb_ubytes_t s (shared_points_bytes->arrayZ, shared_points_bytes->length);
+        s.copy (c);
+      }
 
       for (const auto& tuple: tuple_vars)
       {
         const hb_vector_t* points_set = &(tuple.indices);
-        hb_bytes_t *point_data;
+        hb_vector_t *point_data;
         if (!point_data_map.has (points_set, &point_data))
           return_trace (false);
 
-        if (!is_gvar || *point_data != shared_points_bytes)
-          point_data->copy (c);
+        if (!is_gvar || point_data != shared_points_bytes)
+        {
+          hb_ubytes_t s (point_data->arrayZ, point_data->length);
+          s.copy (c);
+        }
 
         tuple.compiled_deltas.as_array ().copy (c);
         if (c->in_error ()) return_trace (false);
       }
 
       /* padding for gvar */
-      if (is_gvar && (compiled_byte_size % 2))
+      if (is_gvar && needs_padding)
       {
         HBUINT8 pad;
         pad = 0;
@@ -1551,7 +1343,7 @@ struct TupleVariationData
       {
         const HBUINT8 *base = &(table_base+var_data->data);
         const HBUINT8 *p = base;
-        if (!unpack_points (p, shared_indices, (const HBUINT8 *) (var_data_bytes.arrayZ + var_data_bytes.length))) return false;
+        if (!decompile_points (p, shared_indices, (const HBUINT8 *) (var_data_bytes.arrayZ + var_data_bytes.length))) return false;
         data_offset = p - base;
       }
       return true;
@@ -1601,9 +1393,9 @@ struct TupleVariationData
 
   bool has_shared_point_numbers () const { return tupleVarCount.has_shared_point_numbers (); }
 
-  static bool unpack_points (const HBUINT8 *&p /* IN/OUT */,
-                             hb_vector_t &points /* OUT */,
-                             const HBUINT8 *end)
+  static bool decompile_points (const HBUINT8 *&p /* IN/OUT */,
+                                hb_vector_t &points /* OUT */,
+                                const HBUINT8 *end)
   {
     enum packed_point_flag_t
     {
@@ -1653,43 +1445,13 @@ struct TupleVariationData
     return true;
   }
 
-  static bool unpack_deltas (const HBUINT8 *&p /* IN/OUT */,
-                             hb_vector_t &deltas /* IN/OUT */,
-                             const HBUINT8 *end)
+  template 
+  static bool decompile_deltas (const HBUINT8 *&p /* IN/OUT */,
+                                hb_vector_t &deltas /* IN/OUT */,
+                                const HBUINT8 *end,
+                                bool consume_all = false)
   {
-    unsigned i = 0;
-    unsigned count = deltas.length;
-    while (i < count)
-    {
-      if (unlikely (p + 1 > end)) return false;
-      unsigned control = *p++;
-      unsigned run_count = (control & DELTA_RUN_COUNT_MASK) + 1;
-      unsigned stop = i + run_count;
-      if (unlikely (stop > count)) return false;
-      if (control & DELTAS_ARE_ZERO)
-      {
-        for (; i < stop; i++)
-          deltas.arrayZ[i] = 0;
-      }
-      else if (control & DELTAS_ARE_WORDS)
-      {
-        if (unlikely (p + run_count * HBUINT16::static_size > end)) return false;
-        for (; i < stop; i++)
-        {
-          deltas.arrayZ[i] = * (const HBINT16 *) p;
-          p += HBUINT16::static_size;
-        }
-      }
-      else
-      {
-        if (unlikely (p + run_count > end)) return false;
-        for (; i < stop; i++)
-        {
-          deltas.arrayZ[i] = * (const HBINT8 *) p++;
-        }
-      }
-    }
-    return true;
+    return TupleValues::decompile (p, deltas, end, consume_all);
   }
 
   bool has_data () const { return tupleVarCount; }
@@ -1700,13 +1462,15 @@ struct TupleVariationData
                                    const hb_map_t *axes_old_index_tag_map,
                                    const hb_vector_t &shared_indices,
                                    const hb_array_t shared_tuples,
-                                   tuple_variations_t& tuple_variations /* OUT */) const
+                                   tuple_variations_t& tuple_variations, /* OUT */
+                                   bool is_composite_glyph = false) const
   {
     return tuple_variations.create_from_tuple_var_data (iterator, tupleVarCount,
                                                         point_count, is_gvar,
                                                         axes_old_index_tag_map,
                                                         shared_indices,
-                                                        shared_tuples);
+                                                        shared_tuples,
+                                                        is_composite_glyph);
   }
 
   bool serialize (hb_serialize_context_t *c,
@@ -1758,15 +1522,16 @@ struct TupleVariationData
                                  * low 12 bits are the number of tuple variation tables
                                  * for this glyph. The number of tuple variation tables
                                  * can be any number between 1 and 4095. */
-  Offset16To
+  OffsetTo
                 data;           /* Offset from the start of the base table
                                  * to the serialized data. */
   /* TupleVariationHeader tupleVariationHeaders[] *//* Array of tuple variation headers. */
   public:
-  DEFINE_SIZE_MIN (4);
+  DEFINE_SIZE_MIN (2 + OffType::static_size);
 };
 
-using tuple_variations_t = TupleVariationData::tuple_variations_t;
+// TODO: Move tuple_variations_t to outside of TupleVariationData
+using tuple_variations_t = TupleVariationData::tuple_variations_t;
 struct item_variations_t
 {
   using region_t = const hb_hashmap_t*;
@@ -1775,6 +1540,14 @@ struct item_variations_t
    * have the same num of deltas (rows) */
   hb_vector_t vars;
 
+  /* num of retained rows for each subtable, there're 2 cases when var_data is empty:
+   * 1. retained item_count is zero
+   * 2. regions is empty and item_count is non-zero.
+   * when converting to tuples, both will be dropped because the tuple is empty,
+   * however, we need to retain 2. as all-zero rows to keep original varidx
+   * valid, so we need a way to remember the num of rows for each subtable */
+  hb_vector_t var_data_num_rows;
+
   /* original region list, decompiled from item varstore, used when rebuilding
    * region list after instantiation */
   hb_vector_t> orig_region_list;
@@ -1812,7 +1585,7 @@ struct item_variations_t
   const hb_map_t& get_varidx_map () const
   { return varidx_map; }
 
-  bool instantiate (const VariationStore& varStore,
+  bool instantiate (const ItemVariationStore& varStore,
                     const hb_subset_plan_t *plan,
                     bool optimize=true,
                     bool use_no_variation_idx=true,
@@ -1826,7 +1599,7 @@ struct item_variations_t
   }
 
   /* keep below APIs public only for unit test: test-item-varstore */
-  bool create_from_item_varstore (const VariationStore& varStore,
+  bool create_from_item_varstore (const ItemVariationStore& varStore,
                                   const hb_map_t& axes_old_index_tag_map,
                                   const hb_array_t  inner_maps = hb_array_t ())
   {
@@ -1836,22 +1609,26 @@ struct item_variations_t
 
     unsigned num_var_data = varStore.get_sub_table_count ();
     if (inner_maps && inner_maps.length != num_var_data) return false;
-    if (!vars.alloc (num_var_data)) return false;
+    if (!vars.alloc (num_var_data) ||
+        !var_data_num_rows.alloc (num_var_data)) return false;
 
     for (unsigned i = 0; i < num_var_data; i++)
     {
       if (inner_maps && !inner_maps.arrayZ[i].get_population ())
           continue;
       tuple_variations_t var_data_tuples;
+      unsigned item_count = 0;
       if (!var_data_tuples.create_from_item_var_data (varStore.get_sub_table (i),
                                                       orig_region_list,
                                                       axes_old_index_tag_map,
+                                                      item_count,
                                                       inner_maps ? &(inner_maps.arrayZ[i]) : nullptr))
         return false;
 
+      var_data_num_rows.push (item_count);
       vars.push (std::move (var_data_tuples));
     }
-    return !vars.in_error ();
+    return !vars.in_error () && !var_data_num_rows.in_error () && vars.length == var_data_num_rows.length;
   }
 
   bool instantiate_tuple_vars (const hb_hashmap_t& normalized_axes_location,
@@ -1904,7 +1681,9 @@ struct item_variations_t
       }
     }
 
-    if (!all_regions || !all_unique_regions) return false;
+    /* regions are empty means no variation data, return true */
+    if (!all_regions || !all_unique_regions) return true;
+
     if (!region_list.alloc (all_regions.get_population ()))
       return false;
 
@@ -1969,16 +1748,13 @@ struct item_variations_t
 
   bool as_item_varstore (bool optimize=true, bool use_no_variation_idx=true)
   {
-    if (!region_list) return false;
+    /* return true if no variation data */
+    if (!region_list) return true;
     unsigned num_cols = region_list.length;
     /* pre-alloc a 2D vector for all sub_table's VarData rows */
     unsigned total_rows = 0;
-    for (unsigned major = 0; major < vars.length; major++)
-    {
-      const tuple_variations_t& tuples = vars[major];
-      /* all tuples in each sub_table should have same num of deltas(num rows) */
-      total_rows += tuples.tuple_vars[0].deltas_x.length;
-    }
+    for (unsigned major = 0; major < var_data_num_rows.length; major++)
+      total_rows += var_data_num_rows[major];
 
     if (!delta_rows.resize (total_rows)) return false;
     /* init all rows to [0]*num_cols */
@@ -1998,7 +1774,7 @@ struct item_variations_t
       /* deltas are stored in tuples(column based), convert them back into items
        * (row based) delta */
       const tuple_variations_t& tuples = vars[major];
-      unsigned num_rows = tuples.tuple_vars[0].deltas_x.length;
+      unsigned num_rows = var_data_num_rows[major];
       for (const tuple_delta_t& tuple: tuples.tuple_vars)
       {
         if (tuple.deltas_x.length != num_rows)
@@ -2223,6 +1999,7 @@ struct item_variations_t
   }
 };
 
+
 } /* namespace OT */
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-cvar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-cvar-table.hh
index a44a8e99998..3dc4ebaebd8 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-cvar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-cvar-table.hh
@@ -45,11 +45,12 @@ struct cvar
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
-                  version.sanitize (c) && likely (version.major == 1) &&
+                  hb_barrier () &&
+                  likely (version.major == 1) &&
                   tupleVariationData.sanitize (c));
   }
 
-  const TupleVariationData* get_tuple_var_data (void) const
+  const TupleVariationData<>* get_tuple_var_data (void) const
   { return &tupleVariationData; }
 
   bool decompile_tuple_variations (unsigned axis_count,
@@ -57,12 +58,12 @@ struct cvar
                                    hb_blob_t *blob,
                                    bool is_gvar,
                                    const hb_map_t *axes_old_index_tag_map,
-                                   TupleVariationData::tuple_variations_t& tuple_variations /* OUT */) const
+                                   TupleVariationData<>::tuple_variations_t& tuple_variations /* OUT */) const
   {
     hb_vector_t shared_indices;
-    TupleVariationData::tuple_iterator_t iterator;
+    TupleVariationData<>::tuple_iterator_t iterator;
     hb_bytes_t var_data_bytes = blob->as_bytes ().sub_array (4);
-    if (!TupleVariationData::get_tuple_iterator (var_data_bytes, axis_count, this,
+    if (!TupleVariationData<>::get_tuple_iterator (var_data_bytes, axis_count, this,
                                                  shared_indices, &iterator))
       return false;
 
@@ -76,16 +77,16 @@ struct cvar
   static bool calculate_cvt_deltas (unsigned axis_count,
                                     hb_array_t coords,
                                     unsigned num_cvt_item,
-                                    const TupleVariationData *tuple_var_data,
+                                    const TupleVariationData<> *tuple_var_data,
                                     const void *base,
                                     hb_vector_t& cvt_deltas /* OUT */)
   {
     if (!coords) return true;
     hb_vector_t shared_indices;
-    TupleVariationData::tuple_iterator_t iterator;
+    TupleVariationData<>::tuple_iterator_t iterator;
     unsigned var_data_length = tuple_var_data->get_size (axis_count);
     hb_bytes_t var_data_bytes = hb_bytes_t (reinterpret_cast (tuple_var_data), var_data_length);
-    if (!TupleVariationData::get_tuple_iterator (var_data_bytes, axis_count, base,
+    if (!TupleVariationData<>::get_tuple_iterator (var_data_bytes, axis_count, base,
                                                  shared_indices, &iterator))
       return true; /* isn't applied at all */
 
@@ -106,14 +107,14 @@ struct cvar
 
       bool has_private_points = iterator.current_tuple->has_private_points ();
       if (has_private_points &&
-          !TupleVariationData::unpack_points (p, private_indices, end))
+          !TupleVariationData<>::decompile_points (p, private_indices, end))
         return false;
       const hb_vector_t &indices = has_private_points ? private_indices : shared_indices;
 
       bool apply_to_all = (indices.length == 0);
       unsigned num_deltas = apply_to_all ? num_cvt_item : indices.length;
       if (unlikely (!unpacked_deltas.resize (num_deltas, false))) return false;
-      if (unlikely (!TupleVariationData::unpack_deltas (p, unpacked_deltas, end))) return false;
+      if (unlikely (!TupleVariationData<>::decompile_deltas (p, unpacked_deltas, end))) return false;
 
       for (unsigned int i = 0; i < num_deltas; i++)
       {
@@ -128,7 +129,7 @@ struct cvar
   }
 
   bool serialize (hb_serialize_context_t *c,
-                  TupleVariationData::tuple_variations_t& tuple_variations) const
+                  TupleVariationData<>::tuple_variations_t& tuple_variations) const
   {
     TRACE_SERIALIZE (this);
     if (!tuple_variations) return_trace (false);
@@ -143,7 +144,7 @@ struct cvar
     if (c->plan->all_axes_pinned)
       return_trace (false);
 
-    OT::TupleVariationData::tuple_variations_t tuple_variations;
+    OT::TupleVariationData<>::tuple_variations_t tuple_variations;
     unsigned axis_count = c->plan->axes_old_index_tag_map.get_population ();
 
     const hb_tag_t cvt = HB_TAG('c','v','t',' ');
@@ -168,7 +169,7 @@ struct cvar
   }
 
   static bool add_cvt_and_apply_deltas (hb_subset_plan_t *plan,
-                                        const TupleVariationData *tuple_var_data,
+                                        const TupleVariationData<> *tuple_var_data,
                                         const void *base)
   {
     const hb_tag_t cvt = HB_TAG('c','v','t',' ');
@@ -208,7 +209,7 @@ struct cvar
   protected:
   FixedVersion<>version;                /* Version of the CVT variation table
                                          * initially set to 0x00010000u */
-  TupleVariationData tupleVariationData; /* TupleVariationDate for cvar table */
+  TupleVariationData<> tupleVariationData; /* TupleVariationDate for cvar table */
   public:
   DEFINE_SIZE_MIN (8);
 };
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-fvar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-fvar-table.hh
index d60c3dbcf4e..f2725eaa282 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-fvar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-fvar-table.hh
@@ -43,7 +43,7 @@ static bool axis_coord_pinned_or_within_axis_range (const hb_array_t(coords[axis_index].to_float ());
   if (axis_limit.is_point ())
   {
     if (axis_limit.minimum != axis_coord)
@@ -131,6 +131,7 @@ struct InstanceRecord
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   c->check_array (coordinatesZ.arrayZ, axis_count));
   }
 
@@ -232,7 +233,10 @@ struct AxisRecord
   {
     float min, default_, max;
     get_coordinates (min, default_, max);
-    return TripleDistances (min, default_, max);
+    return TripleDistances (
+      static_cast(min),
+      static_cast(default_),
+      static_cast(max));
   }
 
   bool subset (hb_subset_context_t *c) const
@@ -277,8 +281,10 @@ struct fvar
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   c->check_struct (this) &&
+                  hb_barrier () &&
                   axisSize == 20 && /* Assumed in our code. */
                   instanceSize >= axisCount * 4 + 4 &&
                   get_axes ().sanitize (c) &&
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-gvar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-gvar-table.hh
index fd32ef03f30..c3040187f6e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-gvar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-gvar-table.hh
@@ -28,6 +28,7 @@
 #ifndef HB_OT_VAR_GVAR_TABLE_HH
 #define HB_OT_VAR_GVAR_TABLE_HH
 
+#include "hb-decycler.hh"
 #include "hb-open-type.hh"
 #include "hb-ot-var-common.hh"
 
@@ -36,15 +37,37 @@
  * https://docs.microsoft.com/en-us/typography/opentype/spec/gvar
  */
 #define HB_OT_TAG_gvar HB_TAG('g','v','a','r')
+#define HB_OT_TAG_GVAR HB_TAG('G','V','A','R')
 
-namespace OT {
+struct hb_glyf_scratch_t
+{
+  // glyf
+  contour_point_vector_t all_points;
+  contour_point_vector_t comp_points;
+  hb_decycler_t decycler;
+
+  // gvar
+  contour_point_vector_t orig_points;
+  hb_vector_t x_deltas;
+  hb_vector_t y_deltas;
+  contour_point_vector_t deltas;
+  hb_vector_t shared_indices;
+  hb_vector_t private_indices;
+
+  // VARC
+  hb_vector_t axisIndices;
+  hb_vector_t axisValues;
+};
 
-struct GlyphVariationData : TupleVariationData
-{};
+namespace OT {
 
+template 
 struct glyph_variations_t
 {
-  using tuple_variations_t = TupleVariationData::tuple_variations_t;
+  // TODO: Move tuple_variations_t to outside of TupleVariationData
+  using tuple_variations_t = typename TupleVariationData::tuple_variations_t;
+  using GlyphVariationData = TupleVariationData;
+
   hb_vector_t glyph_variations;
 
   hb_vector_t compiled_shared_tuples;
@@ -72,7 +95,7 @@ struct glyph_variations_t
                                     const hb_subset_plan_t *plan,
                                     const hb_hashmap_t& new_gid_var_data_map)
   {
-    if (unlikely (!glyph_variations.alloc (plan->new_to_old_gid_list.length, true)))
+    if (unlikely (!glyph_variations.alloc_exact (plan->new_to_old_gid_list.length)))
       return false;
 
     auto it = hb_iter (plan->new_to_old_gid_list);
@@ -86,10 +109,11 @@ struct glyph_variations_t
       hb_bytes_t var_data = new_gid_var_data_map.get (new_gid);
 
       const GlyphVariationData* p = reinterpret_cast (var_data.arrayZ);
-      hb_vector_t shared_indices;
-      GlyphVariationData::tuple_iterator_t iterator;
+      typename GlyphVariationData::tuple_iterator_t iterator;
       tuple_variations_t tuple_vars;
 
+      hb_vector_t shared_indices;
+
       /* in case variation data is empty, push an empty struct into the vector,
        * keep the vector in sync with the new_to_old_gid_list */
       if (!var_data || ! p->has_data () || !all_contour_points->length ||
@@ -101,10 +125,14 @@ struct glyph_variations_t
         continue;
       }
 
+      bool is_composite_glyph = false;
+      is_composite_glyph = plan->composite_new_gids.has (new_gid);
+
       if (!p->decompile_tuple_variations (all_contour_points->length, true /* is_gvar */,
                                           iterator, &(plan->axes_old_index_tag_map),
                                           shared_indices, shared_tuples,
-                                          tuple_vars /* OUT */))
+                                          tuple_vars, /* OUT */
+                                          is_composite_glyph))
         return false;
       glyph_variations.push (std::move (tuple_vars));
     }
@@ -114,13 +142,15 @@ struct glyph_variations_t
   bool instantiate (const hb_subset_plan_t *plan)
   {
     unsigned count = plan->new_to_old_gid_list.length;
+    bool iup_optimize = false;
+    iup_optimize = plan->flags & HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS;
     for (unsigned i = 0; i < count; i++)
     {
       hb_codepoint_t new_gid = plan->new_to_old_gid_list[i].first;
       contour_point_vector_t *all_points;
       if (!plan->new_gid_contour_points_map.has (new_gid, &all_points))
         return false;
-      if (!glyph_variations[i].instantiate (plan->axes_location, plan->axes_triple_distances, all_points))
+      if (!glyph_variations[i].instantiate (plan->axes_location, plan->axes_triple_distances, all_points, iup_optimize))
         return false;
     }
     return true;
@@ -134,6 +164,7 @@ struct glyph_variations_t
     for (tuple_variations_t& vars: glyph_variations)
       if (!vars.compile_bytes (axes_index_map, axes_old_index_tag_map,
                                true, /* use shared points*/
+                               true,
                                &shared_tuples_idx_map))
         return false;
 
@@ -252,7 +283,7 @@ struct glyph_variations_t
     hb_codepoint_t last_gid = 0;
     unsigned idx = 0;
 
-    TupleVariationData* cur_glyph = c->start_embed ();
+    GlyphVariationData* cur_glyph = c->start_embed ();
     if (!cur_glyph) return_trace (false);
     for (auto &_ : it)
     {
@@ -266,7 +297,7 @@ struct glyph_variations_t
 
       if (idx >= glyph_variations.length) return_trace (false);
       if (!cur_glyph->serialize (c, true, glyph_variations[idx])) return_trace (false);
-      TupleVariationData* next_glyph = c->start_embed ();
+      GlyphVariationData* next_glyph = c->start_embed ();
       glyph_offset += (char *) next_glyph - (char *) cur_glyph;
 
       if (long_offset)
@@ -289,14 +320,21 @@ struct glyph_variations_t
   }
 };
 
-struct gvar
+template 
+struct gvar_GVAR
 {
-  static constexpr hb_tag_t tableTag = HB_OT_TAG_gvar;
+  static constexpr hb_tag_t tableTag = TableTag;
+
+  using GlyphVariationData = TupleVariationData;
+
+  bool has_data () const { return version.to_int () != 0; }
 
   bool sanitize_shallow (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this) && (version.major == 1) &&
+    return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
+                  (version.major == 1) &&
                   sharedTuples.sanitize (c, this, axisCount * sharedTupleCount) &&
                   (is_long_offset () ?
                      c->check_array (get_long_offset_array (), c->get_num_glyphs () + 1) :
@@ -308,7 +346,7 @@ struct gvar
   { return sanitize_shallow (c); }
 
   bool decompile_glyph_variations (hb_subset_context_t *c,
-                                   glyph_variations_t& glyph_vars /* OUT */) const
+                                   glyph_variations_t& glyph_vars /* OUT */) const
   {
     hb_hashmap_t new_gid_var_data_map;
     auto it = hb_iter (c->plan->new_to_old_gid_list);
@@ -335,13 +373,14 @@ struct gvar
   template
   bool serialize (hb_serialize_context_t *c,
-                  const glyph_variations_t& glyph_vars,
+                  const glyph_variations_t& glyph_vars,
                   Iterator it,
                   unsigned axis_count,
-                  unsigned num_glyphs) const
+                  unsigned num_glyphs,
+                  bool force_long_offsets) const
   {
     TRACE_SERIALIZE (this);
-    gvar *out = c->allocate_min ();
+    gvar_GVAR *out = c->allocate_min ();
     if (unlikely (!out)) return_trace (false);
 
     out->version.major = 1;
@@ -350,7 +389,10 @@ struct gvar
     out->glyphCountX = hb_min (0xFFFFu, num_glyphs);
 
     unsigned glyph_var_data_size = glyph_vars.compiled_byte_size ();
-    bool long_offset = glyph_var_data_size & ~0xFFFFu;
+    /* According to the spec: If the short format (Offset16) is used for offsets,
+     * the value stored is the offset divided by 2, so the maximum data size should
+     * be 2 * 0xFFFFu, which is 0x1FFFEu */
+    bool long_offset = glyph_var_data_size > 0x1FFFEu || force_long_offsets;
     out->flags = long_offset ? 1 : 0;
 
     HBUINT8 *glyph_var_data_offsets = c->allocate_size ((long_offset ? 4 : 2) * (num_glyphs + 1), false);
@@ -380,7 +422,7 @@ struct gvar
   bool instantiate (hb_subset_context_t *c) const
   {
     TRACE_SUBSET (this);
-    glyph_variations_t glyph_vars;
+    glyph_variations_t glyph_vars;
     if (!decompile_glyph_variations (c, glyph_vars))
       return_trace (false);
 
@@ -391,7 +433,12 @@ struct gvar
     unsigned axis_count = c->plan->axes_index_map.get_population ();
     unsigned num_glyphs = c->plan->num_output_glyphs ();
     auto it = hb_iter (c->plan->new_to_old_gid_list);
-    return_trace (serialize (c->serializer, glyph_vars, it, axis_count, num_glyphs));
+
+    bool force_long_offsets = false;
+#ifdef HB_EXPERIMENTAL_API
+    force_long_offsets = c->plan->flags & HB_SUBSET_FLAGS_IFTB_REQUIREMENTS;
+#endif
+    return_trace (serialize (c->serializer, glyph_vars, it, axis_count, num_glyphs, force_long_offsets));
   }
 
   bool subset (hb_subset_context_t *c) const
@@ -405,7 +452,7 @@ struct gvar
 
     unsigned glyph_count = version.to_int () ? c->plan->source->get_num_glyphs () : 0;
 
-    gvar *out = c->serializer->allocate_min ();
+    gvar_GVAR *out = c->serializer->allocate_min ();
     if (unlikely (!out)) return_trace (false);
 
     out->version.major = 1;
@@ -426,7 +473,13 @@ struct gvar
       subset_data_size += get_glyph_var_data_bytes (c->source_blob, glyph_count, old_gid).length;
     }
 
-    bool long_offset = subset_data_size & ~0xFFFFu;
+    /* According to the spec: If the short format (Offset16) is used for offsets,
+     * the value stored is the offset divided by 2, so the maximum data size should
+     * be 2 * 0xFFFFu, which is 0x1FFFEu */
+    bool long_offset = subset_data_size > 0x1FFFEu;
+#ifdef HB_EXPERIMENTAL_API
+    long_offset = long_offset || (c->plan->flags & HB_SUBSET_FLAGS_IFTB_REQUIREMENTS);
+#endif
     out->flags = long_offset ? 1 : 0;
 
     HBUINT8 *subset_offsets = c->serializer->allocate_size ((long_offset ? 4 : 2) * (num_glyphs + 1), false);
@@ -444,6 +497,8 @@ struct gvar
       hb_memcpy (tuples, this+sharedTuples, shared_tuple_size);
     }
 
+    /* This ordering relative to the shared tuples array, which puts the glyphVariationData
+       last in the table, is required when HB_SUBSET_FLAGS_IFTB_REQUIREMENTS is set */
     char *subset_data = c->serializer->allocate_size (subset_data_size, false);
     if (!subset_data) return_trace (false);
     out->dataZ = subset_data - (char *) out;
@@ -521,7 +576,7 @@ struct gvar
   unsigned get_offset (unsigned glyph_count, unsigned i) const
   {
     if (unlikely (i > glyph_count)) return 0;
-    _hb_compiler_memory_r_barrier ();
+    hb_barrier ();
     return is_long_offset () ? get_long_offset_array ()[i] : get_short_offset_array ()[i] * 2;
   }
 
@@ -531,9 +586,11 @@ struct gvar
   public:
   struct accelerator_t
   {
+    bool has_data () const { return table->has_data (); }
+
     accelerator_t (hb_face_t *face)
     {
-      table = hb_sanitize_context_t ().reference_table (face);
+      table = hb_sanitize_context_t ().reference_table (face);
       /* If sanitize failed, set glyphCount to 0. */
       glyphCount = table->version.to_int () ? face->get_num_glyphs () : 0;
 
@@ -599,37 +656,42 @@ struct gvar
 
     public:
     bool apply_deltas_to_points (hb_codepoint_t glyph,
-                                 hb_array_t coords,
+                                 hb_array_t coords,
                                  const hb_array_t points,
+                                 hb_glyf_scratch_t &scratch,
                                  bool phantom_only = false) const
     {
       if (unlikely (glyph >= glyphCount)) return true;
 
       hb_bytes_t var_data_bytes = table->get_glyph_var_data_bytes (table.get_blob (), glyphCount, glyph);
       if (!var_data_bytes.as ()->has_data ()) return true;
-      hb_vector_t shared_indices;
-      GlyphVariationData::tuple_iterator_t iterator;
+
+      auto &shared_indices = scratch.shared_indices;
+      shared_indices.clear ();
+
+      typename GlyphVariationData::tuple_iterator_t iterator;
       if (!GlyphVariationData::get_tuple_iterator (var_data_bytes, table->axisCount,
                                                    var_data_bytes.arrayZ,
                                                    shared_indices, &iterator))
         return true; /* so isn't applied at all */
 
       /* Save original points for inferred delta calculation */
-      contour_point_vector_t orig_points_vec; // Populated lazily
+      auto &orig_points_vec = scratch.orig_points;
+      orig_points_vec.clear (); // Populated lazily
       auto orig_points = orig_points_vec.as_array ();
 
       /* flag is used to indicate referenced point */
-      contour_point_vector_t deltas_vec; // Populated lazily
+      auto &deltas_vec = scratch.deltas;
+      deltas_vec.clear (); // Populated lazily
       auto deltas = deltas_vec.as_array ();
 
-      hb_vector_t end_points; // Populated lazily
-
       unsigned num_coords = table->axisCount;
       hb_array_t shared_tuples = (table+table->sharedTuples).as_array (table->sharedTupleCount * num_coords);
 
-      hb_vector_t private_indices;
-      hb_vector_t x_deltas;
-      hb_vector_t y_deltas;
+      auto &private_indices = scratch.private_indices;
+      auto &x_deltas = scratch.x_deltas;
+      auto &y_deltas = scratch.y_deltas;
+
       unsigned count = points.length;
       bool flush = false;
       do
@@ -654,16 +716,16 @@ struct gvar
 
         bool has_private_points = iterator.current_tuple->has_private_points ();
         if (has_private_points &&
-            !GlyphVariationData::unpack_points (p, private_indices, end))
+            !GlyphVariationData::decompile_points (p, private_indices, end))
           return false;
         const hb_array_t &indices = has_private_points ? private_indices : shared_indices;
 
         bool apply_to_all = (indices.length == 0);
         unsigned int num_deltas = apply_to_all ? points.length : indices.length;
         if (unlikely (!x_deltas.resize (num_deltas, false))) return false;
-        if (unlikely (!GlyphVariationData::unpack_deltas (p, x_deltas, end))) return false;
+        if (unlikely (!GlyphVariationData::decompile_deltas (p, x_deltas, end))) return false;
         if (unlikely (!y_deltas.resize (num_deltas, false))) return false;
-        if (unlikely (!GlyphVariationData::unpack_deltas (p, y_deltas, end))) return false;
+        if (unlikely (!GlyphVariationData::decompile_deltas (p, y_deltas, end))) return false;
 
         if (!apply_to_all)
         {
@@ -700,8 +762,8 @@ struct gvar
             if (phantom_only && pt_index < count - 4) continue;
             auto &delta = deltas.arrayZ[pt_index];
             delta.flag = 1;     /* this point is referenced, i.e., explicit deltas specified */
-            delta.x += x_deltas.arrayZ[i] * scalar;
-            delta.y += y_deltas.arrayZ[i] * scalar;
+            delta.add_delta (x_deltas.arrayZ[i] * scalar,
+                             y_deltas.arrayZ[i] * scalar);
           }
         }
         else
@@ -712,10 +774,9 @@ struct gvar
             if (apply_to_all)
               for (unsigned int i = phantom_only ? count - 4 : 0; i < count; i++)
               {
-                unsigned int pt_index = i;
-                auto &delta = deltas.arrayZ[pt_index];
-                delta.x += x_deltas.arrayZ[i] * scalar;
-                delta.y += y_deltas.arrayZ[i] * scalar;
+                auto &delta = deltas.arrayZ[i];
+                delta.add_delta (x_deltas.arrayZ[i] * scalar,
+                                 y_deltas.arrayZ[i] * scalar);
               }
             else
               for (unsigned int i = 0; i < num_deltas; i++)
@@ -725,8 +786,8 @@ struct gvar
                 if (phantom_only && pt_index < count - 4) continue;
                 auto &delta = deltas.arrayZ[pt_index];
                 delta.flag = 1; /* this point is referenced, i.e., explicit deltas specified */
-                delta.x += x_deltas.arrayZ[i] * scalar;
-                delta.y += y_deltas.arrayZ[i] * scalar;
+                delta.add_delta (x_deltas.arrayZ[i] * scalar,
+                                 y_deltas.arrayZ[i] * scalar);
               }
           }
           else
@@ -734,10 +795,9 @@ struct gvar
             if (apply_to_all)
               for (unsigned int i = phantom_only ? count - 4 : 0; i < count; i++)
               {
-                unsigned int pt_index = i;
-                auto &delta = deltas.arrayZ[pt_index];
-                delta.x += x_deltas.arrayZ[i];
-                delta.y += y_deltas.arrayZ[i];
+                auto &delta = deltas.arrayZ[i];
+                delta.add_delta (x_deltas.arrayZ[i],
+                                 y_deltas.arrayZ[i]);
               }
             else
               for (unsigned int i = 0; i < num_deltas; i++)
@@ -747,8 +807,8 @@ struct gvar
                 if (phantom_only && pt_index < count - 4) continue;
                 auto &delta = deltas.arrayZ[pt_index];
                 delta.flag = 1; /* this point is referenced, i.e., explicit deltas specified */
-                delta.x += x_deltas.arrayZ[i];
-                delta.y += y_deltas.arrayZ[i];
+                delta.add_delta (x_deltas.arrayZ[i],
+                                 y_deltas.arrayZ[i]);
               }
           }
         }
@@ -756,17 +816,14 @@ struct gvar
         /* infer deltas for unreferenced points */
         if (!apply_to_all && !phantom_only)
         {
-          if (!end_points)
-          {
-            for (unsigned i = 0; i < count; ++i)
-              if (points.arrayZ[i].is_end_point)
-                end_points.push (i);
-            if (unlikely (end_points.in_error ())) return false;
-          }
-
           unsigned start_point = 0;
-          for (unsigned end_point : end_points)
+          unsigned end_point = 0;
+          while (true)
           {
+            while (end_point < count && !points.arrayZ[end_point].is_end_point)
+              end_point++;
+            if (unlikely (end_point == count)) break;
+
             /* Check the number of unreferenced points in a contour. If no unref points or no ref points, nothing to do. */
             unsigned unref_count = 0;
             for (unsigned i = start_point; i < end_point + 1; i++)
@@ -809,7 +866,7 @@ struct gvar
               }
             }
           no_more_gaps:
-            start_point = end_point + 1;
+            start_point = end_point = end_point + 1;
           }
         }
 
@@ -829,7 +886,7 @@ struct gvar
     unsigned int get_axis_count () const { return table->axisCount; }
 
     private:
-    hb_blob_ptr_t table;
+    hb_blob_ptr_t table;
     unsigned glyphCount;
     hb_vector_t> shared_tuple_active_idx;
   };
@@ -847,7 +904,7 @@ struct gvar
   NNOffset32To>
                 sharedTuples;   /* Offset from the start of this table to the shared tuple records.
                                  * Array of tuple records shared across all glyph variation data tables. */
-  HBUINT16      glyphCountX;    /* The number of glyphs in this font. This must match the number of
+  GidOffsetType glyphCountX;    /* The number of glyphs in this font. This must match the number of
                                  * glyphs stored elsewhere in the font. */
   HBUINT16      flags;          /* Bit-field that gives the format of the offset array that follows.
                                  * If bit 0 is clear, the offsets are uint16; if bit 0 is set, the
@@ -862,9 +919,15 @@ struct gvar
   DEFINE_SIZE_ARRAY (20, offsetZ);
 };
 
+using gvar = gvar_GVAR;
+using GVAR = gvar_GVAR;
+
 struct gvar_accelerator_t : gvar::accelerator_t {
   gvar_accelerator_t (hb_face_t *face) : gvar::accelerator_t (face) {}
 };
+struct GVAR_accelerator_t : GVAR::accelerator_t {
+  GVAR_accelerator_t (hb_face_t *face) : GVAR::accelerator_t (face) {}
+};
 
 } /* namespace OT */
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-hvar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-hvar-table.hh
index c1b40dcb49d..40a85a62b78 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-hvar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-hvar-table.hh
@@ -188,7 +188,7 @@ struct hvarvvar_subset_plan_t
   ~hvarvvar_subset_plan_t() { fini (); }
 
   void init (const hb_array_t &index_maps,
-             const VariationStore &_var_store,
+             const ItemVariationStore &_var_store,
              const hb_subset_plan_t *plan)
   {
     index_map_plans.resize (index_maps.length);
@@ -263,7 +263,7 @@ struct hvarvvar_subset_plan_t
   hb_inc_bimap_t outer_map;
   hb_vector_t inner_maps;
   hb_vector_t index_map_plans;
-  const VariationStore *var_store;
+  const ItemVariationStore *var_store;
 
   protected:
   hb_vector_t inner_sets;
@@ -288,6 +288,7 @@ struct HVARVVAR
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   varStore.sanitize (c, this) &&
                   advMap.sanitize (c, this) &&
@@ -295,7 +296,7 @@ struct HVARVVAR
                   rsbMap.sanitize (c, this));
   }
 
-  const VariationStore& get_var_store () const
+  const ItemVariationStore& get_var_store () const
   { return this+varStore; }
 
   void listup_index_maps (hb_vector_t &index_maps) const
@@ -383,7 +384,7 @@ struct HVARVVAR
 
   float get_advance_delta_unscaled (hb_codepoint_t  glyph,
                                     const int *coords, unsigned int coord_count,
-                                    VariationStore::cache_t *store_cache = nullptr) const
+                                    ItemVariationStore::cache_t *store_cache = nullptr) const
   {
     uint32_t varidx = (this+advMap).map (glyph);
     return (this+varStore).get_delta (varidx,
@@ -404,7 +405,7 @@ struct HVARVVAR
   public:
   FixedVersion<>version;        /* Version of the metrics variation table
                                  * initially set to 0x00010000u */
-  Offset32To
+  Offset32To
                 varStore;       /* Offset to item variation store table. */
   Offset32To
                 advMap;         /* Offset to advance var-idx mapping. */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-mvar-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-mvar-table.hh
index ced04d89da3..c5a58d6f6bf 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-mvar-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-mvar-table.hh
@@ -56,7 +56,7 @@ struct VariationValueRecord
 
   public:
   Tag           valueTag;       /* Four-byte tag identifying a font-wide measure. */
-  VarIdx        varIdx;         /* Outer/inner index into VariationStore item. */
+  VarIdx        varIdx;         /* Outer/inner index into ItemVariationStore item. */
 
   public:
   DEFINE_SIZE_STATIC (8);
@@ -77,8 +77,10 @@ struct MVAR
   {
     TRACE_SANITIZE (this);
     return_trace (version.sanitize (c) &&
+                  hb_barrier () &&
                   likely (version.major == 1) &&
                   c->check_struct (this) &&
+                  hb_barrier () &&
                   valueRecordSize >= VariationValueRecord::static_size &&
                   varStore.sanitize (c, this) &&
                   c->check_range (valuesZ.arrayZ,
@@ -104,7 +106,7 @@ struct MVAR
     out->valueRecordCount = valueRecordCount;
 
     item_variations_t item_vars;
-    const VariationStore& src_var_store = this+varStore;
+    const ItemVariationStore& src_var_store = this+varStore;
 
     if (!item_vars.instantiate (src_var_store, c->plan))
       return_trace (false);
@@ -157,7 +159,7 @@ protected:
   HBUINT16      valueRecordSize;/* The size in bytes of each value record —
                                  * must be greater than zero. */
   HBUINT16      valueRecordCount;/* The number of value records — may be zero. */
-  Offset16To
+  Offset16To
                 varStore;       /* Offset to item variation store table. */
   UnsizedArrayOf
                 valuesZ;        /* Array of value records. The records must be
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-var-varc-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-varc-table.hh
new file mode 100644
index 00000000000..603aeb258cf
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-var-varc-table.hh
@@ -0,0 +1,32 @@
+/*
+ * Copyright © 2024  Google, Inc.
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ * Google Author(s): Behdad Esfahbod
+ */
+
+#ifndef HB_OT_VAR_VARC_TABLE_HH
+#define HB_OT_VAR_VARC_TABLE_HH
+
+#include "OT/Var/VARC/VARC.hh"
+
+#endif /* HB_OT_VAR_VARC_TABLE_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ot-vorg-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ot-vorg-table.hh
index dd3039924ef..b2300a327da 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ot-vorg-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ot-vorg-table.hh
@@ -117,6 +117,7 @@ struct VORG
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
+                  hb_barrier () &&
                   version.major == 1 &&
                   vertYOrigins.sanitize (c));
   }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-paint-extents.hh b/src/java.desktop/share/native/libharfbuzz/hb-paint-extents.hh
index 518228c414b..18aa638c7ad 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-paint-extents.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-paint-extents.hh
@@ -28,169 +28,8 @@
 #include "hb.hh"
 #include "hb-paint.h"
 
+#include "hb-geometry.hh"
 
-typedef struct hb_extents_t
-{
-  hb_extents_t () {}
-  hb_extents_t (float xmin, float ymin, float xmax, float ymax) :
-    xmin (xmin), ymin (ymin), xmax (xmax), ymax (ymax) {}
-
-  bool is_empty () const { return xmin >= xmax || ymin >= ymax; }
-  bool is_void () const { return xmin > xmax; }
-
-  void union_ (const hb_extents_t &o)
-  {
-    xmin = hb_min (xmin, o.xmin);
-    ymin = hb_min (ymin, o.ymin);
-    xmax = hb_max (xmax, o.xmax);
-    ymax = hb_max (ymax, o.ymax);
-  }
-
-  void intersect (const hb_extents_t &o)
-  {
-    xmin = hb_max (xmin, o.xmin);
-    ymin = hb_max (ymin, o.ymin);
-    xmax = hb_min (xmax, o.xmax);
-    ymax = hb_min (ymax, o.ymax);
-  }
-
-  void
-  add_point (float x, float y)
-  {
-    if (unlikely (is_void ()))
-    {
-      xmin = xmax = x;
-      ymin = ymax = y;
-    }
-    else
-    {
-      xmin = hb_min (xmin, x);
-      ymin = hb_min (ymin, y);
-      xmax = hb_max (xmax, x);
-      ymax = hb_max (ymax, y);
-    }
-  }
-
-  float xmin = 0.f;
-  float ymin = 0.f;
-  float xmax = -1.f;
-  float ymax = -1.f;
-} hb_extents_t;
-
-typedef struct hb_transform_t
-{
-  hb_transform_t () {}
-  hb_transform_t (float xx, float yx,
-                  float xy, float yy,
-                  float x0, float y0) :
-    xx (xx), yx (yx), xy (xy), yy (yy), x0 (x0), y0 (y0) {}
-
-  void multiply (const hb_transform_t &o)
-  {
-    /* Copied from cairo, with "o" being "a" there and "this" being "b" there. */
-    hb_transform_t r;
-
-    r.xx = o.xx * xx + o.yx * xy;
-    r.yx = o.xx * yx + o.yx * yy;
-
-    r.xy = o.xy * xx + o.yy * xy;
-    r.yy = o.xy * yx + o.yy * yy;
-
-    r.x0 = o.x0 * xx + o.y0 * xy + x0;
-    r.y0 = o.x0 * yx + o.y0 * yy + y0;
-
-    *this = r;
-  }
-
-  void transform_distance (float &dx, float &dy) const
-  {
-    float new_x = xx * dx + xy * dy;
-    float new_y = yx * dx + yy * dy;
-    dx = new_x;
-    dy = new_y;
-  }
-
-  void transform_point (float &x, float &y) const
-  {
-    transform_distance (x, y);
-    x += x0;
-    y += y0;
-  }
-
-  void transform_extents (hb_extents_t &extents) const
-  {
-    float quad_x[4], quad_y[4];
-
-    quad_x[0] = extents.xmin;
-    quad_y[0] = extents.ymin;
-    quad_x[1] = extents.xmin;
-    quad_y[1] = extents.ymax;
-    quad_x[2] = extents.xmax;
-    quad_y[2] = extents.ymin;
-    quad_x[3] = extents.xmax;
-    quad_y[3] = extents.ymax;
-
-    extents = hb_extents_t {};
-    for (unsigned i = 0; i < 4; i++)
-    {
-      transform_point (quad_x[i], quad_y[i]);
-      extents.add_point (quad_x[i], quad_y[i]);
-    }
-  }
-
-  float xx = 1.f;
-  float yx = 0.f;
-  float xy = 0.f;
-  float yy = 1.f;
-  float x0 = 0.f;
-  float y0 = 0.f;
-} hb_transform_t;
-
-typedef struct hb_bounds_t
-{
-  enum status_t {
-    UNBOUNDED,
-    BOUNDED,
-    EMPTY,
-  };
-
-  hb_bounds_t (status_t status) : status (status) {}
-  hb_bounds_t (const hb_extents_t &extents) :
-    status (extents.is_empty () ? EMPTY : BOUNDED), extents (extents) {}
-
-  void union_ (const hb_bounds_t &o)
-  {
-    if (o.status == UNBOUNDED)
-      status = UNBOUNDED;
-    else if (o.status == BOUNDED)
-    {
-      if (status == EMPTY)
-        *this = o;
-      else if (status == BOUNDED)
-        extents.union_ (o.extents);
-    }
-  }
-
-  void intersect (const hb_bounds_t &o)
-  {
-    if (o.status == EMPTY)
-      status = EMPTY;
-    else if (o.status == BOUNDED)
-    {
-      if (status == UNBOUNDED)
-        *this = o;
-      else if (status == BOUNDED)
-      {
-        extents.intersect (o.extents);
-        if (extents.is_empty ())
-          status = EMPTY;
-      }
-    }
-  }
-
-  status_t status;
-  hb_extents_t extents;
-} hb_bounds_t;
 
 typedef struct  hb_paint_extents_context_t hb_paint_extents_context_t;
 
@@ -231,7 +70,10 @@ struct hb_paint_extents_context_t
     const hb_transform_t &t = transforms.tail ();
     t.transform_extents (extents);
 
-    clips.push (hb_bounds_t {extents});
+    auto bounds = hb_bounds_t {extents};
+    bounds.intersect (clips.tail ());
+
+    clips.push (bounds);
   }
 
   void pop_clip ()
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-paint.h b/src/java.desktop/share/native/libharfbuzz/hb-paint.h
index 6215488e2e7..f0d9438506d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-paint.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-paint.h
@@ -146,7 +146,7 @@ typedef void (*hb_paint_pop_transform_func_t) (hb_paint_funcs_t *funcs,
  *
  * A virtual method for the #hb_paint_funcs_t to render a color glyph by glyph index.
  *
- * Return value: %true if the glyph was painted, %false otherwise.
+ * Return value: `true` if the glyph was painted, `false` otherwise.
  *
  * Since: 8.2.0
  */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-priority-queue.hh b/src/java.desktop/share/native/libharfbuzz/hb-priority-queue.hh
index 2c8ccbfb688..274d5df4c54 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-priority-queue.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-priority-queue.hh
@@ -55,6 +55,9 @@ struct hb_priority_queue_t
 
   bool in_error () const { return heap.in_error (); }
 
+  bool alloc (unsigned size)
+  { return heap.alloc (size); }
+
 #ifndef HB_OPTIMIZE_SIZE
   HB_ALWAYS_INLINE
 #endif
@@ -160,7 +163,7 @@ struct hb_priority_queue_t
     goto repeat;
   }
 
-  void swap (unsigned a, unsigned b)
+  void swap (unsigned a, unsigned b) noexcept
   {
     assert (a < heap.length);
     assert (b < heap.length);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-repacker.hh b/src/java.desktop/share/native/libharfbuzz/hb-repacker.hh
index e9cd376ad37..cb4fdeead2e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-repacker.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-repacker.hh
@@ -238,6 +238,54 @@ bool _try_isolating_subgraphs (const hb_vector_t& over
   return true;
 }
 
+static inline
+bool _resolve_shared_overflow(const hb_vector_t& overflows,
+                              int overflow_index,
+                              graph_t& sorted_graph)
+{
+  const graph::overflow_record_t& r = overflows[overflow_index];
+
+  // Find all of the parents in overflowing links that link to this
+  // same child node. We will then try duplicating the child node and
+  // re-assigning all of these parents to the duplicate.
+  hb_set_t parents;
+  parents.add(r.parent);
+  for (int i = overflow_index - 1; i >= 0; i--) {
+    const graph::overflow_record_t& r2 = overflows[i];
+    if (r2.child == r.child) {
+      parents.add(r2.parent);
+    }
+  }
+
+  unsigned result = sorted_graph.duplicate(&parents, r.child);
+  if (result == (unsigned) -1 && parents.get_population() > 2) {
+    // All links to the child are overflowing, so we can't include all
+    // in the duplication. Remove one parent from the duplication.
+    // Remove the lowest index parent, which will be the closest to the child.
+    parents.del(parents.get_min());
+    result = sorted_graph.duplicate(&parents, r.child);
+  }
+
+  if (result == (unsigned) -1) return result;
+
+  if (parents.get_population() > 1) {
+    // If the duplicated node has more than one parent pre-emptively raise it's priority to the maximum.
+    // This will place it close to the parents. Node's with only one parent, don't need this as normal overflow
+    // resolution will raise priority if needed.
+    //
+    // Reasoning: most of the parents to this child are likely at the same layer in the graph. Duplicating
+    // the child will theoretically allow it to be placed closer to it's parents. However, due to the shortest
+    // distance sort by default it's placement will remain in the same layer, thus it will remain in roughly the
+    // same position (and distance from parents) as the original child node. The overflow resolution will attempt
+    // to move nodes closer, but only for non-shared nodes. Since this node is shared, it will simply be given
+    // further duplication which defeats the attempt to duplicate with multiple parents. To fix this we
+    // pre-emptively raise priority now which allows the duplicated node to pack into the same layer as it's parents.
+    sorted_graph.vertices_[result].give_max_priority();
+  }
+
+  return result;
+}
+
 static inline
 bool _process_overflows (const hb_vector_t& overflows,
                          hb_set_t& priority_bumped_parents,
@@ -254,7 +302,7 @@ bool _process_overflows (const hb_vector_t& overflows,
     {
       // The child object is shared, we may be able to eliminate the overflow
       // by duplicating it.
-      if (sorted_graph.duplicate (r.parent, r.child) == (unsigned) -1) continue;
+      if (!_resolve_shared_overflow(overflows, i, sorted_graph)) continue;
       return true;
     }
 
@@ -289,9 +337,10 @@ bool _process_overflows (const hb_vector_t& overflows,
 inline bool
 hb_resolve_graph_overflows (hb_tag_t table_tag,
                             unsigned max_rounds ,
-                            bool recalculate_extensions,
+                            bool always_recalculate_extensions,
                             graph_t& sorted_graph /* IN/OUT */)
 {
+  DEBUG_MSG (SUBSET_REPACK, nullptr, "Repacking %c%c%c%c.", HB_UNTAG(table_tag));
   sorted_graph.sort_shortest_distance ();
   if (sorted_graph.in_error ())
   {
@@ -303,12 +352,12 @@ hb_resolve_graph_overflows (hb_tag_t table_tag,
   if (!will_overflow)
     return true;
 
+  bool is_gsub_or_gpos = (table_tag == HB_OT_TAG_GPOS ||  table_tag == HB_OT_TAG_GSUB);
   graph::gsubgpos_graph_context_t ext_context (table_tag, sorted_graph);
-  if ((table_tag == HB_OT_TAG_GPOS
-       ||  table_tag == HB_OT_TAG_GSUB)
-      && will_overflow)
+  if (is_gsub_or_gpos && will_overflow)
   {
-    if (recalculate_extensions)
+    DEBUG_MSG (SUBSET_REPACK, nullptr, "Applying GSUB/GPOS repacking specializations.");
+    if (always_recalculate_extensions)
     {
       DEBUG_MSG (SUBSET_REPACK, nullptr, "Splitting subtables if needed.");
       if (!_presplit_subtables_if_needed (ext_context)) {
@@ -364,6 +413,13 @@ hb_resolve_graph_overflows (hb_tag_t table_tag,
 
   if (graph::will_overflow (sorted_graph))
   {
+    if (is_gsub_or_gpos && !always_recalculate_extensions) {
+      // If this a GSUB/GPOS table and we didn't try to extension promotion and table splitting then
+      // as a last ditch effort, re-run the repacker with it enabled.
+      DEBUG_MSG (SUBSET_REPACK, nullptr, "Failed to find a resolution. Re-running with extension promotion and table splitting enabled.");
+      return hb_resolve_graph_overflows (table_tag, max_rounds, true, sorted_graph);
+    }
+
     DEBUG_MSG (SUBSET_REPACK, nullptr, "Offset overflow resolution failed.");
     return false;
   }
@@ -388,7 +444,7 @@ template
 inline hb_blob_t*
 hb_resolve_overflows (const T& packed,
                       hb_tag_t table_tag,
-                      unsigned max_rounds = 20,
+                      unsigned max_rounds = 32,
                       bool recalculate_extensions = false) {
   graph_t sorted_graph (packed);
   if (sorted_graph.in_error ())
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-sanitize.hh b/src/java.desktop/share/native/libharfbuzz/hb-sanitize.hh
index 3a6ec4fed9c..1f8ba32bae2 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-sanitize.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-sanitize.hh
@@ -72,8 +72,8 @@
  *
  * === The sanitize() contract ===
  *
- * The sanitize() method of each object type shall return true if it's safe to
- * call other methods of the object, and %false otherwise.
+ * The sanitize() method of each object type shall return `true` if it's safe to
+ * call other methods of the object, and `false` otherwise.
  *
  * Note that what sanitize() checks for might align with what the specification
  * describes as valid table data, but does not have to be.  In particular, we
@@ -134,7 +134,10 @@ struct hb_sanitize_context_t :
   const char *get_name () { return "SANITIZE"; }
   template 
   bool may_dispatch (const T *obj HB_UNUSED, const F *format)
-  { return format->sanitize (this); }
+  {
+    return format->sanitize (this) &&
+           hb_barrier ();
+  }
   static return_t default_return_value () { return true; }
   static return_t no_dispatch_return_value () { return false; }
   bool stop_sublookup_iteration (const return_t r) const { return !r; }
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-serialize.hh b/src/java.desktop/share/native/libharfbuzz/hb-serialize.hh
index 675eb03cadf..704d0ffd12b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-serialize.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-serialize.hh
@@ -36,9 +36,7 @@
 #include "hb-map.hh"
 #include "hb-pool.hh"
 
-#ifdef HB_EXPERIMENTAL_API
-#include "hb-subset-repacker.h"
-#endif
+#include "hb-subset-serialize.h"
 
 /*
  * Serialize
@@ -75,23 +73,41 @@ struct hb_serialize_context_t
 
     object_t () = default;
 
-#ifdef HB_EXPERIMENTAL_API
-    object_t (const hb_object_t &o)
+    object_t (const hb_subset_serialize_object_t &o)
     {
       head = o.head;
       tail = o.tail;
       next = nullptr;
-      real_links.alloc (o.num_real_links, true);
+      real_links.alloc_exact (o.num_real_links);
       for (unsigned i = 0 ; i < o.num_real_links; i++)
         real_links.push (o.real_links[i]);
 
-      virtual_links.alloc (o.num_virtual_links, true);
+      virtual_links.alloc_exact (o.num_virtual_links);
       for (unsigned i = 0; i < o.num_virtual_links; i++)
         virtual_links.push (o.virtual_links[i]);
     }
-#endif
 
-    friend void swap (object_t& a, object_t& b)
+    bool add_virtual_link (objidx_t objidx)
+    {
+      if (!objidx)
+        return false;
+
+      auto& link = *virtual_links.push ();
+      if (virtual_links.in_error ())
+        return false;
+
+      link.objidx = objidx;
+      // Remaining fields were previously zero'd by push():
+      // link.width = 0;
+      // link.is_signed = 0;
+      // link.whence = 0;
+      // link.position = 0;
+      // link.bias = 0;
+
+      return true;
+    }
+
+    friend void swap (object_t& a, object_t& b) noexcept
     {
       hb_swap (a.head, b.head);
       hb_swap (a.tail, b.tail);
@@ -128,8 +144,7 @@ struct hb_serialize_context_t
 
       link_t () = default;
 
-#ifdef HB_EXPERIMENTAL_API
-      link_t (const hb_link_t &o)
+      link_t (const hb_subset_serialize_link_t &o)
       {
         width = o.width;
         is_signed = 0;
@@ -138,7 +153,6 @@ struct hb_serialize_context_t
         bias = 0;
         objidx = o.objidx;
       }
-#endif
 
       HB_INTERNAL static int cmp (const void* a, const void* b)
       {
@@ -156,9 +170,9 @@ struct hb_serialize_context_t
     object_t *next;
 
     auto all_links () const HB_AUTO_RETURN
-        (( hb_concat (this->real_links, this->virtual_links) ));
+        (( hb_concat (real_links, virtual_links) ));
     auto all_links_writer () HB_AUTO_RETURN
-        (( hb_concat (this->real_links.writer (), this->virtual_links.writer ()) ));
+        (( hb_concat (real_links.writer (), virtual_links.writer ()) ));
   };
 
   struct snapshot_t
@@ -380,6 +394,7 @@ struct hb_serialize_context_t
       {
         merge_virtual_links (obj, objidx);
         obj->fini ();
+        object_pool.release (obj);
         return objidx;
       }
     }
@@ -443,9 +458,11 @@ struct hb_serialize_context_t
     while (packed.length > 1 &&
            packed.tail ()->head < tail)
     {
-      packed_map.del (packed.tail ());
-      assert (!packed.tail ()->next);
-      packed.tail ()->fini ();
+      object_t *obj = packed.tail ();
+      packed_map.del (obj);
+      assert (!obj->next);
+      obj->fini ();
+      object_pool.release (obj);
       packed.pop ();
     }
     if (packed.length > 1)
@@ -469,16 +486,40 @@ struct hb_serialize_context_t
 
     assert (current);
 
-    auto& link = *current->virtual_links.push ();
-    if (current->virtual_links.in_error ())
+    if (!current->add_virtual_link(objidx))
       err (HB_SERIALIZE_ERROR_OTHER);
+  }
 
-    link.width = 0;
-    link.objidx = objidx;
-    link.is_signed = 0;
-    link.whence = 0;
-    link.position = 0;
-    link.bias = 0;
+  objidx_t last_added_child_index() const {
+    if (unlikely (in_error ())) return (objidx_t) -1;
+
+    assert (current);
+    if (!bool(current->real_links)) {
+      return (objidx_t) -1;
+    }
+
+    return current->real_links[current->real_links.length - 1].objidx;
+  }
+
+  // For the current object ensure that the sub-table bytes for child objidx are always placed
+  // after the subtable bytes for any other existing children. This only ensures that the
+  // repacker will not move the target subtable before the other children
+  // (by adding virtual links). It is up to the caller to ensure the initial serialization
+  // order is correct.
+  void repack_last(objidx_t objidx) {
+    if (unlikely (in_error ())) return;
+
+    if (!objidx)
+      return;
+
+    assert (current);
+    for (auto& l : current->real_links) {
+      if (l.objidx == objidx) {
+        continue;
+      }
+
+      packed[l.objidx]->add_virtual_link(objidx);
+    }
   }
 
   template 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-set-digest.hh b/src/java.desktop/share/native/libharfbuzz/hb-set-digest.hh
index c1e107b4c29..7bd14a28193 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-set-digest.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-set-digest.hh
@@ -56,7 +56,7 @@
  *   - For each glyph, if it doesn't match the subtable digest,
  *     skip it.
  *
- * The main filter we use is a combination of three bits-pattern
+ * The main filter we use is a combination of four bits-pattern
  * filters. A bits-pattern filter checks a number of bits (5 or 6)
  * of the input number (glyph-id in this case) and checks whether
  * its pattern is amongst the patterns of any of the accepted values.
@@ -64,43 +64,60 @@
  * check is done using four bitwise operations only.
  */
 
-template 
-struct hb_set_digest_bits_pattern_t
+static constexpr unsigned hb_set_digest_shifts[] = {4, 0, 6};
+
+struct hb_set_digest_t
 {
+  // No science in these. Intuition and testing only.
+  using mask_t = uint64_t;
+
+  static constexpr unsigned n = ARRAY_LENGTH_CONST (hb_set_digest_shifts);
   static constexpr unsigned mask_bytes = sizeof (mask_t);
   static constexpr unsigned mask_bits = sizeof (mask_t) * 8;
-  static constexpr unsigned num_bits = 0
-                                     + (mask_bytes >= 1 ? 3 : 0)
-                                     + (mask_bytes >= 2 ? 1 : 0)
-                                     + (mask_bytes >= 4 ? 1 : 0)
-                                     + (mask_bytes >= 8 ? 1 : 0)
-                                     + (mask_bytes >= 16? 1 : 0)
-                                     + 0;
+  static constexpr hb_codepoint_t mb1 = mask_bits - 1;
+  static constexpr mask_t one = 1;
+  static constexpr mask_t all = (mask_t) -1;
 
-  static_assert ((shift < sizeof (hb_codepoint_t) * 8), "");
-  static_assert ((shift + num_bits <= sizeof (hb_codepoint_t) * 8), "");
+  void init ()
+  { for (unsigned i = 0; i < n; i++) masks[i] = 0; }
 
-  void init () { mask = 0; }
+  void clear () { init (); }
 
-  void add (const hb_set_digest_bits_pattern_t &o) { mask |= o.mask; }
+  static hb_set_digest_t full ()
+  {
+    hb_set_digest_t d;
+    for (unsigned i = 0; i < n; i++) d.masks[i] = all;
+    return d;
+  }
 
-  void add (hb_codepoint_t g) { mask |= mask_for (g); }
+  void union_ (const hb_set_digest_t &o)
+  { for (unsigned i = 0; i < n; i++) masks[i] |= o.masks[i]; }
 
   bool add_range (hb_codepoint_t a, hb_codepoint_t b)
   {
-    if (mask == (mask_t) -1) return false;
-    if ((b >> shift) - (a >> shift) >= mask_bits - 1)
-    {
-      mask = (mask_t) -1;
-      return false;
-    }
-    else
+    bool ret;
+
+    ret = false;
+    for (unsigned i = 0; i < n; i++)
+      if (masks[i] != all)
+        ret = true;
+    if (!ret) return false;
+
+    ret = false;
+    for (unsigned i = 0; i < n; i++)
     {
-      mask_t ma = mask_for (a);
-      mask_t mb = mask_for (b);
-      mask |= mb + (mb - ma) - (mb < ma);
-      return true;
+      mask_t shift = hb_set_digest_shifts[i];
+      if ((b >> shift) - (a >> shift) >= mb1)
+        masks[i] = all;
+      else
+      {
+        mask_t ma = one << ((a >> shift) & mb1);
+        mask_t mb = one << ((b >> shift) & mb1);
+        masks[i] |= mb + (mb - ma) - (mb < ma);
+        ret = true;
+      }
     }
+    return ret;
   }
 
   template 
@@ -123,95 +140,37 @@ struct hb_set_digest_bits_pattern_t
   template 
   bool add_sorted_array (const hb_sorted_array_t& arr) { return add_sorted_array (&arr, arr.len ()); }
 
-  bool may_have (const hb_set_digest_bits_pattern_t &o) const
-  { return mask & o.mask; }
-
-  bool may_have (hb_codepoint_t g) const
-  { return mask & mask_for (g); }
-
-  private:
-
-  static mask_t mask_for (hb_codepoint_t g)
-  { return ((mask_t) 1) << ((g >> shift) & (mask_bits - 1)); }
-  mask_t mask;
-};
-
-template 
-struct hb_set_digest_combiner_t
-{
-  void init ()
-  {
-    head.init ();
-    tail.init ();
-  }
+  bool operator [] (hb_codepoint_t g) const
+  { return may_have (g); }
 
-  void add (const hb_set_digest_combiner_t &o)
-  {
-    head.add (o.head);
-    tail.add (o.tail);
-  }
 
   void add (hb_codepoint_t g)
   {
-    head.add (g);
-    tail.add (g);
-  }
-
-  bool add_range (hb_codepoint_t a, hb_codepoint_t b)
-  {
-    return (int) head.add_range (a, b) | (int) tail.add_range (a, b);
-  }
-  template 
-  void add_array (const T *array, unsigned int count, unsigned int stride=sizeof(T))
-  {
-    head.add_array (array, count, stride);
-    tail.add_array (array, count, stride);
-  }
-  template 
-  void add_array (const hb_array_t& arr) { add_array (&arr, arr.len ()); }
-  template 
-  bool add_sorted_array (const T *array, unsigned int count, unsigned int stride=sizeof(T))
-  {
-    return head.add_sorted_array (array, count, stride) &&
-           tail.add_sorted_array (array, count, stride);
+    for (unsigned i = 0; i < n; i++)
+      masks[i] |= one << ((g >> hb_set_digest_shifts[i]) & mb1);
   }
-  template 
-  bool add_sorted_array (const hb_sorted_array_t& arr) { return add_sorted_array (&arr, arr.len ()); }
 
-  bool may_have (const hb_set_digest_combiner_t &o) const
+  HB_ALWAYS_INLINE
+  bool may_have (hb_codepoint_t g) const
   {
-    return head.may_have (o.head) && tail.may_have (o.tail);
+    for (unsigned i = 0; i < n; i++)
+      if (!(masks[i] & (one << ((g >> hb_set_digest_shifts[i]) & mb1))))
+        return false;
+    return true;
   }
 
-  bool may_have (hb_codepoint_t g) const
+  bool may_intersect (const hb_set_digest_t &o) const
   {
-    return head.may_have (g) && tail.may_have (g);
+    for (unsigned i = 0; i < n; i++)
+      if (!(masks[i] & o.masks[i]))
+        return false;
+    return true;
   }
 
   private:
-  head_t head;
-  tail_t tail;
-};
-
 
-/*
- * hb_set_digest_t
- *
- * This is a combination of digests that performs "best".
- * There is not much science to this: it's a result of intuition
- * and testing.
- */
-using hb_set_digest_t =
-  hb_set_digest_combiner_t
-  <
-    hb_set_digest_bits_pattern_t,
-    hb_set_digest_combiner_t
-    <
-      hb_set_digest_bits_pattern_t,
-      hb_set_digest_bits_pattern_t
-    >
-  >
-;
+  mask_t masks[n] = {};
+};
 
 
 #endif /* HB_SET_DIGEST_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-set.hh b/src/java.desktop/share/native/libharfbuzz/hb-set.hh
index 4aa682616a2..eaa892ab9f5 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-set.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-set.hh
@@ -35,6 +35,8 @@
 template 
 struct hb_sparseset_t
 {
+  static constexpr bool realloc_move = true;
+
   hb_object_header_t header;
   impl_t s;
 
@@ -42,10 +44,10 @@ struct hb_sparseset_t
   ~hb_sparseset_t () { fini (); }
 
   hb_sparseset_t (const hb_sparseset_t& other) : hb_sparseset_t () { set (other); }
-  hb_sparseset_t (hb_sparseset_t&& other) : hb_sparseset_t () { s = std::move (other.s); }
+  hb_sparseset_t (hb_sparseset_t&& other)  noexcept : hb_sparseset_t () { s = std::move (other.s); }
   hb_sparseset_t& operator = (const hb_sparseset_t& other) { set (other); return *this; }
-  hb_sparseset_t& operator = (hb_sparseset_t&& other) { s = std::move (other.s); return *this; }
-  friend void swap (hb_sparseset_t& a, hb_sparseset_t& b) { hb_swap (a.s, b.s); }
+  hb_sparseset_t& operator = (hb_sparseset_t&& other)  noexcept { s = std::move (other.s); return *this; }
+  friend void swap (hb_sparseset_t& a, hb_sparseset_t& b)  noexcept { hb_swap (a.s, b.s); }
 
   hb_sparseset_t (std::initializer_list lst) : hb_sparseset_t ()
   {
@@ -84,7 +86,7 @@ struct hb_sparseset_t
   uint32_t hash () const { return s.hash (); }
 
   void add (hb_codepoint_t g) { s.add (g); }
-  bool add_range (hb_codepoint_t a, hb_codepoint_t b) { return s.add_range (a, b); }
+  bool add_range (hb_codepoint_t first, hb_codepoint_t last) { return s.add_range (first, last); }
 
   template 
   void add_array (const T *array, unsigned int count, unsigned int stride=sizeof(T))
@@ -104,6 +106,7 @@ struct hb_sparseset_t
   void del_range (hb_codepoint_t a, hb_codepoint_t b) { s.del_range (a, b); }
 
   bool get (hb_codepoint_t g) const { return s.get (g); }
+  bool may_have (hb_codepoint_t g) const { return get (g); }
 
   /* Has interface. */
   bool operator [] (hb_codepoint_t k) const { return get (k); }
@@ -118,6 +121,9 @@ struct hb_sparseset_t
   hb_sparseset_t& operator << (const hb_codepoint_pair_t& range)
   { add_range (range.first, range.second); return *this; }
 
+  bool may_intersect (const hb_sparseset_t &other) const
+  { return s.may_intersect (other.s); }
+
   bool intersects (hb_codepoint_t first, hb_codepoint_t last) const
   { return s.intersects (first, last); }
 
@@ -164,7 +170,7 @@ struct hb_set_t : hb_sparseset_t
   ~hb_set_t () = default;
   hb_set_t () : sparseset () {};
   hb_set_t (const hb_set_t &o) : sparseset ((sparseset &) o) {};
-  hb_set_t (hb_set_t&& o) : sparseset (std::move ((sparseset &) o)) {}
+  hb_set_t (hb_set_t&& o)  noexcept : sparseset (std::move ((sparseset &) o)) {}
   hb_set_t& operator = (const hb_set_t&) = default;
   hb_set_t& operator = (hb_set_t&&) = default;
   hb_set_t (std::initializer_list lst) : sparseset (lst) {}
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-shape-plan.cc b/src/java.desktop/share/native/libharfbuzz/hb-shape-plan.cc
index 970aaa0b40b..19188f8006a 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-shape-plan.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-shape-plan.cc
@@ -233,7 +233,7 @@ hb_shape_plan_create2 (hb_face_t                     *face,
                   num_coords,
                   shaper_list);
 
-  if (unlikely (props->direction == HB_DIRECTION_INVALID))
+  if (unlikely (!HB_DIRECTION_IS_VALID (props->direction)))
     return hb_shape_plan_get_empty ();
 
   hb_shape_plan_t *shape_plan;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-shape.h b/src/java.desktop/share/native/libharfbuzz/hb-shape.h
index bf7eafd2b4f..294105d3cb0 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-shape.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-shape.h
@@ -53,6 +53,7 @@ hb_shape_full (hb_font_t          *font,
                unsigned int        num_features,
                const char * const *shaper_list);
 
+#ifdef HB_EXPERIMENTAL_API
 HB_EXTERN hb_bool_t
 hb_shape_justify (hb_font_t          *font,
                   hb_buffer_t        *buffer,
@@ -64,6 +65,7 @@ hb_shape_justify (hb_font_t          *font,
                   float              *advance, /* IN/OUT */
                   hb_tag_t           *var_tag, /* OUT */
                   float              *var_value /* OUT */);
+#endif
 
 HB_EXTERN const char **
 hb_shape_list_shapers (void);
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-style.cc b/src/java.desktop/share/native/libharfbuzz/hb-style.cc
index 20d4696b926..7378a8895f4 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-style.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-style.cc
@@ -61,8 +61,8 @@ _hb_ratio_to_angle (float r)
  * @style_tag: a style tag.
  *
  * Searches variation axes of a #hb_font_t object for a specific axis first,
- * if not set, then tries to get default style values from different
- * tables of the font.
+ * if not set, first tries to get default style values in `STAT` table
+ * then tries to polyfill from different tables of the font.
  *
  * Returns: Corresponding axis or default value to a style tag.
  *
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff-common.hh b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff-common.hh
index 4213f7e71c5..62206e0f5aa 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff-common.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff-common.hh
@@ -115,7 +115,7 @@ struct str_encoder_t
       encode_byte (OpCode_BCD);
 
       // Based on:
-      // https://github.com/fonttools/fonttools/blob/97ed3a61cde03e17b8be36f866192fbd56f1d1a7/Lib/fontTools/misc/psCharStrings.py#L265-L294
+      // https://github.com/fonttools/fonttools/blob/0738c41dfbcbc213ab9263f486ef0cccc6eb5ce5/Lib/fontTools/misc/psCharStrings.py#L267-L316
 
       char buf[16];
       /* FontTools has the following comment:
@@ -133,6 +133,10 @@ struct str_encoder_t
       (void) hb_uselocale (((void) freelocale (clocale), oldlocale));
 
       char *s = buf;
+      size_t len;
+      char *comma = strchr (s, ',');
+      if (comma) // Comma for some European locales in case no uselocale available.
+        *comma = '.';
       if (s[0] == '0' && s[1] == '.')
         s++;
       else if (s[0] == '-' && s[1] == '0' && s[2] == '.')
@@ -140,6 +144,45 @@ struct str_encoder_t
         s[1] = '-';
         s++;
       }
+      else if ((len = strlen (s)) > 3 && !strcmp (s + len - 3, "000"))
+      {
+        unsigned exponent = len - 3;
+        char *s2 = s + exponent - 1;
+        while (*s2 == '0' && exponent > 1)
+        {
+          s2--;
+          exponent++;
+        }
+        snprintf (s2 + 1, sizeof (buf) - (s2 + 1 - buf), "E%u", exponent);
+      }
+      else
+      {
+        char *dot = strchr (s, '.');
+        char *e = strchr (s, 'E');
+        if (dot && e)
+        {
+          memmove (dot, dot + 1, e - (dot + 1));
+          int exponent = atoi (e + 1);
+          int new_exponent = exponent - (e - (dot + 1));
+          if (new_exponent == 1)
+          {
+            e[-1] = '0';
+            e[0] = '\0';
+          }
+          else
+            snprintf (e - 1, sizeof (buf) - (e - 1 - buf), "E%d", new_exponent);
+        }
+      }
+      if ((s[0] == '.' && s[1] == '0') || (s[0] == '-' && s[1] == '.' && s[2] == '0'))
+      {
+        int sign = s[0] == '-';
+        char *s2 = s + sign + 1;
+        while (*s2 == '0')
+          s2++;
+        len = strlen (s2);
+        memmove (s + sign, s2, len);
+        snprintf (s + sign + len, sizeof (buf) - (s + sign + len - buf), "E-%u", (unsigned) (strlen (s + sign) - 1));
+      }
       hb_vector_t nibbles;
       while (*s)
       {
@@ -155,20 +198,22 @@ struct str_encoder_t
             {
               s++;
               nibbles.push (0x0C); // E-
-              continue;
+            } else {
+              if (c2 == '+')
+                s++;
+              nibbles.push (0x0B); // E
             }
-            if (c2 == '+')
+            if (*s == '0')
               s++;
-            nibbles.push (0x0B); // E
             continue;
           }
 
-          case '.': case ',': // Comma for some European locales in case no uselocale available.
+          case '.':
             nibbles.push (0x0A); // .
             continue;
 
           case '-':
-            nibbles.push (0x0E); // .
+            nibbles.push (0x0E); // -
             continue;
         }
 
@@ -1083,7 +1128,7 @@ struct subr_subsetter_t
       if (opstr.op == OpCode_callsubr || opstr.op == OpCode_callgsubr)
         size += 3;
     }
-    if (!buff.alloc (buff.length + size, true))
+    if (!buff.alloc_exact (buff.length + size))
       return false;
 
     for (auto &opstr : str.values)
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff1.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff1.cc
index 780bf34efaf..4938c048d6d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff1.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff1.cc
@@ -45,7 +45,7 @@ struct remap_sid_t
   void alloc (unsigned size)
   {
     map.alloc (size);
-    vector.alloc (size, true);
+    vector.alloc_exact (size);
   }
 
   bool in_error () const
@@ -620,6 +620,12 @@ struct cff1_subset_plan
     drop_hints = plan->flags & HB_SUBSET_FLAGS_NO_HINTING;
     desubroutinize = plan->flags & HB_SUBSET_FLAGS_DESUBROUTINIZE;
 
+ #ifdef HB_EXPERIMENTAL_API
+    min_charstrings_off_size = (plan->flags & HB_SUBSET_FLAGS_IFTB_REQUIREMENTS) ? 4 : 0;
+ #else
+    min_charstrings_off_size = 0;
+ #endif
+
     subset_charset = !acc.is_predef_charset ();
     if (!subset_charset)
       /* check whether the subset renumbers any glyph IDs */
@@ -778,13 +784,43 @@ struct cff1_subset_plan
   unsigned int  topDictModSIDs[name_dict_values_t::ValCount];
 
   bool          desubroutinize = false;
+
+  unsigned      min_charstrings_off_size = 0;
 };
 } // namespace OT
 
+static bool _serialize_cff1_charstrings (hb_serialize_context_t *c,
+                                         struct OT::cff1_subset_plan &plan,
+                                         const OT::cff1::accelerator_subset_t  &acc)
+{
+  c->push ();
+
+  unsigned data_size = 0;
+  unsigned total_size = CFF1CharStrings::total_size (plan.subset_charstrings, &data_size, plan.min_charstrings_off_size);
+  if (unlikely (!c->start_zerocopy (total_size)))
+    return false;
+
+  auto *cs = c->start_embed ();
+  if (unlikely (!cs->serialize (c, plan.subset_charstrings, &data_size, plan.min_charstrings_off_size))) {
+    c->pop_discard ();
+    return false;
+  }
+
+  plan.info.char_strings_link = c->pop_pack (false);
+  return true;
+}
+
 bool
 OT::cff1::accelerator_subset_t::serialize (hb_serialize_context_t *c,
                                            struct OT::cff1_subset_plan &plan) const
 {
+  /* push charstrings onto the object stack first which will ensure it packs as the last
+     object in the table. Keeping the chastrings last satisfies the requirements for patching
+     via IFTB. If this ordering needs to be changed in the future, charstrings should be left
+     at the end whenever HB_SUBSET_FLAGS_ITFB_REQUIREMENTS is enabled. */
+  if (!_serialize_cff1_charstrings(c, plan, *this))
+    return false;
+
   /* private dicts & local subrs */
   for (int i = (int) privateDicts.length; --i >= 0 ;)
   {
@@ -823,25 +859,6 @@ OT::cff1::accelerator_subset_t::serialize (hb_serialize_context_t *c,
   if (!is_CID ())
     plan.info.privateDictInfo = plan.fontdicts_mod[0].privateDictInfo;
 
-  /* CharStrings */
-  {
-    c->push ();
-
-    unsigned data_size = 0;
-    unsigned total_size = CFF1CharStrings::total_size (plan.subset_charstrings, &data_size);
-    if (unlikely (!c->start_zerocopy (total_size)))
-       return false;
-
-    auto *cs = c->start_embed ();
-    if (likely (cs->serialize (c, plan.subset_charstrings, &data_size)))
-      plan.info.char_strings_link = c->pop_pack (false);
-    else
-    {
-      c->pop_discard ();
-      return false;
-    }
-  }
-
   /* FDArray (FD Index) */
   if (fdArray != &Null (CFF1FDArray))
   {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff2.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff2.cc
index 1f9bc209e88..1074d240386 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-cff2.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-cff2.cc
@@ -248,7 +248,7 @@ struct cff2_subr_subsetter_t : subr_subsetter_t normalized_coords) :
     c (c), varStore (varStore), normalized_coords (normalized_coords) {}
 
@@ -284,7 +284,7 @@ struct cff2_private_blend_encoder_param_t
   unsigned ivs = 0;
   unsigned region_count = 0;
   hb_vector_t scalars;
-  const  CFF2VariationStore *varStore = nullptr;
+  const  CFF2ItemVariationStore *varStore = nullptr;
   hb_array_t normalized_coords;
 };
 
@@ -378,7 +378,7 @@ struct cff2_private_dict_blend_opset_t : dict_opset_t
 struct cff2_private_dict_op_serializer_t : op_serializer_t
 {
   cff2_private_dict_op_serializer_t (bool desubroutinize_, bool drop_hints_, bool pinned_,
-                                     const CFF::CFF2VariationStore* varStore_,
+                                     const CFF::CFF2ItemVariationStore* varStore_,
                                      hb_array_t normalized_coords_)
     : desubroutinize (desubroutinize_), drop_hints (drop_hints_), pinned (pinned_),
       varStore (varStore_), normalized_coords (normalized_coords_) {}
@@ -416,7 +416,7 @@ struct cff2_private_dict_op_serializer_t : op_serializer_t
   const bool desubroutinize;
   const bool drop_hints;
   const bool pinned;
-  const CFF::CFF2VariationStore* varStore;
+  const CFF::CFF2ItemVariationStore* varStore;
   hb_array_t normalized_coords;
 };
 
@@ -439,6 +439,12 @@ struct cff2_subset_plan
     desubroutinize = plan->flags & HB_SUBSET_FLAGS_DESUBROUTINIZE ||
                      pinned; // For instancing we need this path
 
+ #ifdef HB_EXPERIMENTAL_API
+    min_charstrings_off_size = (plan->flags & HB_SUBSET_FLAGS_IFTB_REQUIREMENTS) ? 4 : 0;
+ #else
+    min_charstrings_off_size = 0;
+ #endif
+
     if (desubroutinize)
     {
       /* Flatten global & local subrs */
@@ -510,14 +516,45 @@ struct cff2_subset_plan
 
   bool      drop_hints = false;
   bool      desubroutinize = false;
+
+  unsigned  min_charstrings_off_size = 0;
 };
 } // namespace OT
 
+static bool _serialize_cff2_charstrings (hb_serialize_context_t *c,
+                             cff2_subset_plan &plan,
+                             const OT::cff2::accelerator_subset_t  &acc)
+{
+  c->push ();
+
+  unsigned data_size = 0;
+  unsigned total_size = CFF2CharStrings::total_size (plan.subset_charstrings, &data_size, plan.min_charstrings_off_size);
+  if (unlikely (!c->start_zerocopy (total_size)))
+    return false;
+
+  auto *cs = c->start_embed ();
+  if (unlikely (!cs->serialize (c, plan.subset_charstrings, &data_size, plan.min_charstrings_off_size)))
+  {
+    c->pop_discard ();
+    return false;
+  }
+
+  plan.info.char_strings_link = c->pop_pack (false);
+  return true;
+}
+
 bool
 OT::cff2::accelerator_subset_t::serialize (hb_serialize_context_t *c,
                                            struct cff2_subset_plan &plan,
                                            hb_array_t normalized_coords) const
 {
+  /* push charstrings onto the object stack first which will ensure it packs as the last
+     object in the table. Keeping the chastrings last satisfies the requirements for patching
+     via IFTB. If this ordering needs to be changed in the future, charstrings should be left
+     at the end whenever HB_SUBSET_FLAGS_ITFB_REQUIREMENTS is enabled. */
+  if (!_serialize_cff2_charstrings(c, plan, *this))
+    return false;
+
   /* private dicts & local subrs */
   hb_vector_t  private_dict_infos;
   if (unlikely (!private_dict_infos.resize (plan.subset_fdcount))) return false;
@@ -556,25 +593,6 @@ OT::cff2::accelerator_subset_t::serialize (hb_serialize_context_t *c,
     }
   }
 
-  /* CharStrings */
-  {
-    c->push ();
-
-    unsigned data_size = 0;
-    unsigned total_size = CFF2CharStrings::total_size (plan.subset_charstrings, &data_size);
-    if (unlikely (!c->start_zerocopy (total_size)))
-       return false;
-
-    auto *cs = c->start_embed ();
-    if (likely (cs->serialize (c, plan.subset_charstrings, &data_size)))
-      plan.info.char_strings_link = c->pop_pack (false);
-    else
-    {
-      c->pop_discard ();
-      return false;
-    }
-  }
-
   /* FDSelect */
   if (fdSelect != &Null (CFF2FDSelect))
   {
@@ -610,10 +628,10 @@ OT::cff2::accelerator_subset_t::serialize (hb_serialize_context_t *c,
   }
 
   /* variation store */
-  if (varStore != &Null (CFF2VariationStore) &&
+  if (varStore != &Null (CFF2ItemVariationStore) &&
       !plan.pinned)
   {
-    auto *dest = c->push ();
+    auto *dest = c->push ();
     if (unlikely (!dest->serialize (c, varStore)))
     {
       c->pop_discard ();
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-input.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset-input.cc
index 8c67f7f23f4..bbe50b1fb36 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-input.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-input.cc
@@ -24,6 +24,7 @@
  * Google Author(s): Garret Rieger, Rod Sheeter, Behdad Esfahbod
  */
 
+#include "hb-subset-instancer-solver.hh"
 #include "hb-subset.hh"
 #include "hb-set.hh"
 #include "hb-utf.hh"
@@ -50,7 +51,6 @@ hb_subset_input_t::hb_subset_input_t ()
     HB_TAG ('k', 'e', 'r', 'n'),
 
     // Copied from fontTools:
-    HB_TAG ('B', 'A', 'S', 'E'),
     HB_TAG ('J', 'S', 'T', 'F'),
     HB_TAG ('D', 'S', 'I', 'G'),
     HB_TAG ('E', 'B', 'D', 'T'),
@@ -123,6 +123,12 @@ hb_subset_input_t::hb_subset_input_t ()
     //justify
     HB_TAG ('j', 'a', 'l', 't'), // HarfBuzz doesn't use; others might
 
+    //East Asian spacing
+    HB_TAG ('c', 'h', 'w', 's'),
+    HB_TAG ('v', 'c', 'h', 'w'),
+    HB_TAG ('h', 'a', 'l', 't'),
+    HB_TAG ('v', 'h', 'a', 'l'),
+
     //private
     HB_TAG ('H', 'a', 'r', 'f'),
     HB_TAG ('H', 'A', 'R', 'F'),
@@ -406,11 +412,52 @@ hb_subset_input_keep_everything (hb_subset_input_t *input)
   hb_subset_input_set_flags (input,
                              HB_SUBSET_FLAGS_NOTDEF_OUTLINE |
                              HB_SUBSET_FLAGS_GLYPH_NAMES |
+                             HB_SUBSET_FLAGS_NAME_LEGACY |
                              HB_SUBSET_FLAGS_NO_PRUNE_UNICODE_RANGES |
                              HB_SUBSET_FLAGS_PASSTHROUGH_UNRECOGNIZED);
 }
 
 #ifndef HB_NO_VAR
+/**
+ * hb_subset_input_pin_all_axes_to_default: (skip)
+ * @input: a #hb_subset_input_t object.
+ * @face: a #hb_face_t object.
+ *
+ * Pin all axes to default locations in the given subset input object.
+ *
+ * All axes in a font must be pinned. Additionally, `CFF2` table, if present,
+ * will be de-subroutinized.
+ *
+ * Return value: `true` if success, `false` otherwise
+ *
+ * Since: 8.3.1
+ **/
+HB_EXTERN hb_bool_t
+hb_subset_input_pin_all_axes_to_default (hb_subset_input_t  *input,
+                                         hb_face_t          *face)
+{
+  unsigned axis_count = hb_ot_var_get_axis_count (face);
+  if (!axis_count) return false;
+
+  hb_ot_var_axis_info_t *axis_infos = (hb_ot_var_axis_info_t *) hb_calloc (axis_count, sizeof (hb_ot_var_axis_info_t));
+  if (unlikely (!axis_infos)) return false;
+
+  (void) hb_ot_var_get_axis_infos (face, 0, &axis_count, axis_infos);
+
+  for (unsigned i = 0; i < axis_count; i++)
+  {
+    hb_tag_t axis_tag = axis_infos[i].tag;
+    double default_val = (double) axis_infos[i].default_value;
+    if (!input->axes_location.set (axis_tag, Triple (default_val, default_val, default_val)))
+    {
+      hb_free (axis_infos);
+      return false;
+    }
+  }
+  hb_free (axis_infos);
+  return true;
+}
+
 /**
  * hb_subset_input_pin_axis_to_default: (skip)
  * @input: a #hb_subset_input_t object.
@@ -435,7 +482,7 @@ hb_subset_input_pin_axis_to_default (hb_subset_input_t  *input,
   if (!hb_ot_var_find_axis_info (face, axis_tag, &axis_info))
     return false;
 
-  float default_val = axis_info.default_value;
+  double default_val = (double) axis_info.default_value;
   return input->axes_location.set (axis_tag, Triple (default_val, default_val, default_val));
 }
 
@@ -465,37 +512,32 @@ hb_subset_input_pin_axis_location (hb_subset_input_t  *input,
   if (!hb_ot_var_find_axis_info (face, axis_tag, &axis_info))
     return false;
 
-  float val = hb_clamp(axis_value, axis_info.min_value, axis_info.max_value);
+  double val = hb_clamp((double) axis_value, (double) axis_info.min_value, (double) axis_info.max_value);
   return input->axes_location.set (axis_tag, Triple (val, val, val));
 }
 
-#ifdef HB_EXPERIMENTAL_API
 /**
  * hb_subset_input_set_axis_range: (skip)
  * @input: a #hb_subset_input_t object.
  * @face: a #hb_face_t object.
  * @axis_tag: Tag of the axis
- * @axis_min_value: Minimum value of the axis variation range to set
- * @axis_max_value: Maximum value of the axis variation range to set
- * @axis_def_value: Default value of the axis variation range to set, in case of
- * null, it'll be determined automatically
+ * @axis_min_value: Minimum value of the axis variation range to set, if NaN the existing min will be used.
+ * @axis_max_value: Maximum value of the axis variation range to set  if NaN the existing max will be used.
+ * @axis_def_value: Default value of the axis variation range to set, if NaN the existing default will be used.
  *
  * Restricting the range of variation on an axis in the given subset input object.
  * New min/default/max values will be clamped if they're not within the fvar axis range.
- * If the new default value is null:
- * If the fvar axis default value is within the new range, then new default
- * value is the same as original default value.
+ *
  * If the fvar axis default value is not within the new range, the new default
  * value will be changed to the new min or max value, whichever is closer to the fvar
  * axis default.
  *
  * Note: input min value can not be bigger than input max value. If the input
  * default value is not within the new min/max range, it'll be clamped.
- * Note: currently it supports gvar and cvar tables only.
  *
  * Return value: `true` if success, `false` otherwise
  *
- * XSince: EXPERIMENTAL
+ * Since: 8.5.0
  **/
 HB_EXTERN hb_bool_t
 hb_subset_input_set_axis_range (hb_subset_input_t  *input,
@@ -503,22 +545,195 @@ hb_subset_input_set_axis_range (hb_subset_input_t  *input,
                                 hb_tag_t            axis_tag,
                                 float               axis_min_value,
                                 float               axis_max_value,
-                                float              *axis_def_value /* IN, maybe NULL */)
+                                float               axis_def_value)
 {
-  if (axis_min_value > axis_max_value)
-    return false;
-
   hb_ot_var_axis_info_t axis_info;
   if (!hb_ot_var_find_axis_info (face, axis_tag, &axis_info))
     return false;
 
-  float new_min_val = hb_clamp(axis_min_value, axis_info.min_value, axis_info.max_value);
-  float new_max_val = hb_clamp(axis_max_value, axis_info.min_value, axis_info.max_value);
-  float new_default_val = axis_def_value ? *axis_def_value : axis_info.default_value;
-  new_default_val = hb_clamp(new_default_val, new_min_val, new_max_val);
-  return input->axes_location.set (axis_tag, Triple (new_min_val, new_default_val, new_max_val));
+  float min = !std::isnan(axis_min_value) ? axis_min_value : axis_info.min_value;
+  float max = !std::isnan(axis_max_value) ? axis_max_value : axis_info.max_value;
+  float def = !std::isnan(axis_def_value) ? axis_def_value : axis_info.default_value;
+
+  if (min > max)
+    return false;
+
+  float new_min_val = hb_clamp(min, axis_info.min_value, axis_info.max_value);
+  float new_max_val = hb_clamp(max, axis_info.min_value, axis_info.max_value);
+  float new_default_val = hb_clamp(def, new_min_val, new_max_val);
+  return input->axes_location.set (axis_tag, Triple ((double) new_min_val, (double) new_default_val, (double) new_max_val));
+}
+
+/**
+ * hb_subset_input_get_axis_range: (skip)
+ * @input: a #hb_subset_input_t object.
+ * @axis_tag: Tag of the axis
+ * @axis_min_value: Set to the previously configured minimum value of the axis variation range.
+ * @axis_max_value: Set to the previously configured maximum value of the axis variation range.
+ * @axis_def_value: Set to the previously configured default value of the axis variation range.
+ *
+ * Gets the axis range assigned by previous calls to hb_subset_input_set_axis_range.
+ *
+ * Return value: `true` if a range has been set for this axis tag, `false` otherwise.
+ *
+ * Since: 8.5.0
+ **/
+HB_EXTERN hb_bool_t
+hb_subset_input_get_axis_range (hb_subset_input_t  *input,
+                                hb_tag_t            axis_tag,
+                                float              *axis_min_value,
+                                float              *axis_max_value,
+                                float              *axis_def_value)
+
+{
+  Triple* triple;
+  if (!input->axes_location.has(axis_tag, &triple)) {
+    return false;
+  }
+
+  *axis_min_value = triple->minimum;
+  *axis_def_value = triple->middle;
+  *axis_max_value = triple->maximum;
+  return true;
+}
+
+/**
+ * hb_subset_axis_range_from_string:
+ * @str: a string to parse
+ * @len: length of @str, or -1 if str is NULL terminated
+ * @axis_min_value: (out): the axis min value to initialize with the parsed value
+ * @axis_max_value: (out): the axis max value to initialize with the parsed value
+ * @axis_def_value: (out): the axis default value to initialize with the parse
+ * value
+ *
+ * Parses a string into a subset axis range(min, def, max).
+ * Axis positions string is in the format of min:def:max or min:max
+ * When parsing axis positions, empty values as meaning the existing value for that part
+ * E.g: :300:500
+ * Specifies min = existing, def = 300, max = 500
+ * In the output axis_range, if a value should be set to it's default value,
+ * then it will be set to NaN
+ *
+ * Return value:
+ * `true` if @str is successfully parsed, `false` otherwise
+ *
+ * Since: 10.2.0
+ */
+HB_EXTERN hb_bool_t
+hb_subset_axis_range_from_string (const char *str, int len,
+                                  float *axis_min_value,
+                                  float *axis_max_value,
+                                  float *axis_def_value)
+{
+  if (len < 0)
+    len = strlen (str);
+
+  const char *end = str + len;
+  const char* part = strpbrk (str, ":");
+  if (!part)
+  {
+    // Single value.
+    if (strcmp (str, "drop") == 0)
+    {
+      *axis_min_value = NAN;
+      *axis_def_value = NAN;
+      *axis_max_value = NAN;
+      return true;
+    }
+
+    double v;
+    if (!hb_parse_double (&str, end, &v)) return false;
+
+    *axis_min_value = v;
+    *axis_def_value = v;
+    *axis_max_value = v;
+    return true;
+  }
+
+  float values[3];
+  int count = 0;
+  for (int i = 0; i < 3; i++) {
+    count++;
+    if (!*str || part == str)
+    {
+      values[i] = NAN;
+
+      if (part == NULL) break;
+      str = part + 1;
+      part = strpbrk (str, ":");
+      continue;
+    }
+
+    double v;
+    if (!hb_parse_double (&str, part, &v)) return false;
+    values[i] = v;
+
+    if (part == NULL) break;
+    str = part + 1;
+    part = strpbrk (str, ":");
+  }
+
+  if (count == 2)
+  {
+    *axis_min_value = values[0];
+    *axis_def_value = NAN;
+    *axis_max_value = values[1];
+    return true;
+  }
+  else if (count == 3)
+  {
+    *axis_min_value = values[0];
+    *axis_def_value = values[1];
+    *axis_max_value = values[2];
+    return true;
+  }
+  return false;
+}
+
+/**
+ * hb_subset_axis_range_to_string:
+ * @input: a #hb_subset_input_t object.
+ * @axis_tag: an axis to convert
+ * @buf: (array length=size) (out caller-allocates): output string
+ * @size: the allocated size of @buf
+ *
+ * Converts an axis range into a `NULL`-terminated string in the format
+ * understood by hb_subset_axis_range_from_string(). The client in responsible for
+ * allocating big enough size for @buf, 128 bytes is more than enough.
+ *
+ * Since: 10.2.0
+ */
+HB_EXTERN void
+hb_subset_axis_range_to_string (hb_subset_input_t *input,
+                                hb_tag_t axis_tag,
+                                char *buf, unsigned size)
+{
+  if (unlikely (!size)) return;
+  Triple* triple;
+  if (!input->axes_location.has(axis_tag, &triple)) {
+    return;
+  }
+
+  char s[128];
+  unsigned len = 0;
+
+  hb_locale_t clocale HB_UNUSED;
+  hb_locale_t oldlocale HB_UNUSED;
+  oldlocale = hb_uselocale (clocale = newlocale (LC_ALL_MASK, "C", NULL));
+  len += hb_max (0, snprintf (s, ARRAY_LENGTH (s) - len, "%g", (double) triple->minimum));
+  s[len++] = ':';
+
+  len += hb_max (0, snprintf (s + len, ARRAY_LENGTH (s) - len, "%g", (double) triple->middle));
+  s[len++] = ':';
+
+  len += hb_max (0, snprintf (s + len, ARRAY_LENGTH (s) - len, "%g", (double) triple->maximum));
+  (void) hb_uselocale (((void) freelocale (clocale), oldlocale));
+
+  assert (len < ARRAY_LENGTH (s));
+  len = hb_min (len, size - 1);
+  hb_memcpy (buf, s, len);
+  buf[len] = '\0';
 }
-#endif
 #endif
 
 /**
@@ -653,7 +868,7 @@ hb_subset_input_override_name_table (hb_subset_input_t  *input,
         src = hb_utf8_t::next (src, src_end, &unicode, replacement);
         if (unicode >= 0x0080u)
         {
-          printf ("Non-ascii character detected, ignored...This API supports acsii characters only for mac platform\n");
+          printf ("Non-ascii character detected, ignored...This API supports ascii characters only for mac platform\n");
           return false;
         }
       }
@@ -667,5 +882,4 @@ hb_subset_input_override_name_table (hb_subset_input_t  *input,
   input->name_table_overrides.set (hb_ot_name_record_ids_t (platform_id, encoding_id, language_id, name_id), name_bytes);
   return true;
 }
-
 #endif
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-iup.hh b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-iup.hh
new file mode 100644
index 00000000000..01987bd258d
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-iup.hh
@@ -0,0 +1,37 @@
+/*
+ * Copyright © 2024  Google, Inc.
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ */
+
+#ifndef HB_SUBSET_INSTANCER_IUP_HH
+#define HB_SUBSET_INSTANCER_IUP_HH
+
+#include "hb-subset-plan.hh"
+/* given contour points and deltas, optimize a set of referenced points within error
+ * tolerance. Returns optimized referenced point indices */
+HB_INTERNAL bool iup_delta_optimize (const contour_point_vector_t& contour_points,
+                                     const hb_vector_t& x_deltas,
+                                     const hb_vector_t& y_deltas,
+                                     hb_vector_t& opt_indices, /* OUT */
+                                     double tolerance = 0.0);
+
+#endif /* HB_SUBSET_INSTANCER_IUP_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.cc
index 8ec36e3e80d..c67fee421c2 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.cc
@@ -32,17 +32,17 @@
  * This should be safe.
  */
 
-constexpr static float EPSILON = 1.f / (1 << 14);
-constexpr static float MAX_F2DOT14 = float (0x7FFF) / (1 << 14);
+constexpr static double EPSILON = 1.0 / (1 << 14);
+constexpr static double MAX_F2DOT14 = double (0x7FFF) / (1 << 14);
 
 static inline Triple _reverse_negate(const Triple &v)
 { return {-v.maximum, -v.middle, -v.minimum}; }
 
 
-static inline float supportScalar (float coord, const Triple &tent)
+static inline double supportScalar (double coord, const Triple &tent)
 {
   /* Copied from VarRegionAxis::evaluate() */
-  float start = tent.minimum, peak = tent.middle, end = tent.maximum;
+  double start = tent.minimum, peak = tent.middle, end = tent.maximum;
 
   if (unlikely (start > peak || peak > end))
     return 1.;
@@ -62,20 +62,20 @@ static inline float supportScalar (float coord, const Triple &tent)
     return  (end - coord) / (end - peak);
 }
 
-static inline result_t
+static inline rebase_tent_result_t
 _solve (Triple tent, Triple axisLimit, bool negative = false)
 {
-  float axisMin = axisLimit.minimum;
-  float axisDef = axisLimit.middle;
-  float axisMax = axisLimit.maximum;
-  float lower = tent.minimum;
-  float peak  = tent.middle;
-  float upper = tent.maximum;
+  double axisMin = axisLimit.minimum;
+  double axisDef = axisLimit.middle;
+  double axisMax = axisLimit.maximum;
+  double lower = tent.minimum;
+  double peak  = tent.middle;
+  double upper = tent.maximum;
 
   // Mirror the problem such that axisDef <= peak
   if (axisDef > peak)
   {
-    result_t vec = _solve (_reverse_negate (tent),
+    rebase_tent_result_t vec = _solve (_reverse_negate (tent),
                            _reverse_negate (axisLimit),
                            !negative);
 
@@ -98,7 +98,7 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
    *    axisMin     axisDef    axisMax   lower     upper
    */
   if (axisMax <= lower && axisMax < peak)
-      return result_t{};  // No overlap
+      return rebase_tent_result_t{};  // No overlap
 
   /* case 2: Only the peak and outermost bound fall outside the new limit;
    * we keep the deltaset, update peak and outermost bound and scale deltas
@@ -130,10 +130,10 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
    */
   if (axisMax < peak)
   {
-    float mult = supportScalar (axisMax, tent);
+    double mult = supportScalar (axisMax, tent);
     tent = Triple{lower, axisMax, axisMax};
 
-    result_t vec = _solve (tent, axisLimit);
+    rebase_tent_result_t vec = _solve (tent, axisLimit);
 
     for (auto &p : vec)
       p = hb_pair (p.first * mult, p.second);
@@ -143,13 +143,13 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
 
   // lower <= axisDef <= peak <= axisMax
 
-  float gain = supportScalar (axisDef, tent);
-  result_t out {hb_pair (gain, Triple{})};
+  double gain = supportScalar (axisDef, tent);
+  rebase_tent_result_t out {hb_pair (gain, Triple{})};
 
   // First, the positive side
 
   // outGain is the scalar of axisMax at the tent.
-  float outGain = supportScalar (axisMax, tent);
+  double outGain = supportScalar (axisMax, tent);
 
   /* Case 3a: Gain is more than outGain. The tent down-slope crosses
    * the axis into negative. We have to split it into multiples.
@@ -168,13 +168,15 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
    *                           |
    *                      crossing
    */
-  if (gain > outGain)
+  if (gain >= outGain)
   {
+    // Note that this is the branch taken if both gain and outGain are 0.
+
     // Crossing point on the axis.
-    float crossing = peak + (1 - gain) * (upper - peak);
+    double crossing = peak + (1 - gain) * (upper - peak);
 
-    Triple loc{axisDef, peak, crossing};
-    float scalar = 1.f;
+    Triple loc{hb_max (lower, axisDef), peak, crossing};
+    double scalar = 1.0;
 
     // The part before the crossing point.
     out.push (hb_pair (scalar - gain, loc));
@@ -189,7 +191,7 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
     if (upper >= axisMax)
     {
       Triple loc {crossing, axisMax, axisMax};
-      float scalar = outGain;
+      double scalar = outGain;
 
       out.push (hb_pair (scalar - gain, loc));
     }
@@ -219,11 +221,11 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
 
       // Downslope.
       Triple loc1 {crossing, upper, axisMax};
-      float scalar1 = 0.f;
+      double scalar1 = 0.0;
 
       // Eternity justify.
       Triple loc2 {upper, axisMax, axisMax};
-      float scalar2 = 0.f;
+      double scalar2 = 0.0;
 
       out.push (hb_pair (scalar1 - gain, loc1));
       out.push (hb_pair (scalar2 - gain, loc2));
@@ -252,9 +254,12 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
      *                    |      |  newUpper
      *              axisDef      axisMax
      */
-    float newUpper = peak + (1 - gain) * (upper - peak);
-    assert (axisMax <= newUpper);  // Because outGain >= gain
-    if (newUpper <= axisDef + (axisMax - axisDef) * 2)
+    double newUpper = peak + (1 - gain) * (upper - peak);
+    assert (axisMax <= newUpper);  // Because outGain > gain
+    /* Disabled because ots doesn't like us:
+     * https://github.com/fonttools/fonttools/issues/3350 */
+
+    if (false && (newUpper <= axisDef + (axisMax - axisDef) * 2))
     {
       upper = newUpper;
       if (!negative && axisDef + (axisMax - axisDef) * MAX_F2DOT14 < upper)
@@ -265,7 +270,7 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
       }
 
       Triple loc {hb_max (axisDef, lower), peak, upper};
-      float scalar = 1.f;
+      double scalar = 1.0;
 
       out.push (hb_pair (scalar - gain, loc));
     }
@@ -289,10 +294,10 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
     else
     {
       Triple loc1 {hb_max (axisDef, lower), peak, axisMax};
-      float scalar1 = 1.f;
+      double scalar1 = 1.0;
 
       Triple loc2 {peak, axisMax, axisMax};
-      float scalar2 = outGain;
+      double scalar2 = outGain;
 
       out.push (hb_pair (scalar1 - gain, loc1));
       // Don't add a dirac delta!
@@ -320,7 +325,7 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
   if (lower <= axisMin)
   {
     Triple loc {axisMin, axisMin, axisDef};
-    float scalar = supportScalar (axisMin, tent);
+    double scalar = supportScalar (axisMin, tent);
 
     out.push (hb_pair (scalar - gain, loc));
   }
@@ -348,11 +353,11 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
 
     // Downslope.
     Triple loc1 {axisMin, lower, axisDef};
-    float scalar1 = 0.f;
+    double scalar1 = 0.0;
 
     // Eternity justify.
     Triple loc2 {axisMin, axisMin, lower};
-    float scalar2 = 0.f;
+    double scalar2 = 0.0;
 
     out.push (hb_pair (scalar1 - gain, loc1));
     out.push (hb_pair (scalar2 - gain, loc2));
@@ -364,19 +369,19 @@ _solve (Triple tent, Triple axisLimit, bool negative = false)
 static inline TripleDistances _reverse_triple_distances (const TripleDistances &v)
 { return TripleDistances (v.positive, v.negative); }
 
-float renormalizeValue (float v, const Triple &triple,
-                        const TripleDistances &triple_distances, bool extrapolate)
+double renormalizeValue (double v, const Triple &triple,
+                         const TripleDistances &triple_distances, bool extrapolate)
 {
-  float lower = triple.minimum, def = triple.middle, upper = triple.maximum;
+  double lower = triple.minimum, def = triple.middle, upper = triple.maximum;
   assert (lower <= def && def <= upper);
 
   if (!extrapolate)
-      v = hb_max (hb_min (v, upper), lower);
+    v = hb_clamp (v, lower, upper);
 
   if (v == def)
-    return 0.f;
+    return 0.0;
 
-  if (def < 0.f)
+  if (def < 0.0)
     return -renormalizeValue (-v, _reverse_negate (triple),
                               _reverse_triple_distances (triple_distances), extrapolate);
 
@@ -385,14 +390,14 @@ float renormalizeValue (float v, const Triple &triple,
     return (v - def) / (upper - def);
 
   /* v < def */
-  if (lower >= 0.f)
+  if (lower >= 0.0)
     return (v - def) / (def - lower);
 
   /* lower < 0 and v < default */
-  float total_distance = triple_distances.negative * (-lower) + triple_distances.positive * def;
+  double total_distance = triple_distances.negative * (-lower) + triple_distances.positive * def;
 
-  float v_distance;
-  if (v >= 0.f)
+  double v_distance;
+  if (v >= 0.0)
     v_distance = (def - v) * triple_distances.positive;
   else
     v_distance = (-v) * triple_distances.negative + triple_distances.positive * def;
@@ -400,18 +405,18 @@ float renormalizeValue (float v, const Triple &triple,
   return (-v_distance) /total_distance;
 }
 
-result_t
+rebase_tent_result_t
 rebase_tent (Triple tent, Triple axisLimit, TripleDistances axis_triple_distances)
 {
-  assert (-1.f <= axisLimit.minimum && axisLimit.minimum <= axisLimit.middle && axisLimit.middle <= axisLimit.maximum && axisLimit.maximum <= +1.f);
-  assert (-2.f <= tent.minimum && tent.minimum <= tent.middle && tent.middle <= tent.maximum && tent.maximum <= +2.f);
-  assert (tent.middle != 0.f);
+  assert (-1.0 <= axisLimit.minimum && axisLimit.minimum <= axisLimit.middle && axisLimit.middle <= axisLimit.maximum && axisLimit.maximum <= +1.0);
+  assert (-2.0 <= tent.minimum && tent.minimum <= tent.middle && tent.middle <= tent.maximum && tent.maximum <= +2.0);
+  assert (tent.middle != 0.0);
 
-  result_t sols = _solve (tent, axisLimit);
+  rebase_tent_result_t sols = _solve (tent, axisLimit);
 
-  auto n = [&axisLimit, &axis_triple_distances] (float v) { return renormalizeValue (v, axisLimit, axis_triple_distances); };
+  auto n = [&axisLimit, &axis_triple_distances] (double v) { return renormalizeValue (v, axisLimit, axis_triple_distances); };
 
-  result_t out;
+  rebase_tent_result_t out;
   for (auto &p : sols)
   {
     if (!p.first) continue;
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.hh b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.hh
index e8ca1dc4e63..9764dcc1725 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-instancer-solver.hh
@@ -30,24 +30,24 @@
 /* pre-normalized distances */
 struct TripleDistances
 {
-  TripleDistances (): negative (1.f), positive (1.f) {}
-  TripleDistances (float neg_, float pos_): negative (neg_), positive (pos_) {}
-  TripleDistances (float min, float default_, float max)
+  TripleDistances (): negative (1.0), positive (1.0) {}
+  TripleDistances (double neg_, double pos_): negative (neg_), positive (pos_) {}
+  TripleDistances (double min, double default_, double max)
   {
     negative = default_ - min;
     positive = max - default_;
   }
 
-  float negative;
-  float positive;
+  double negative;
+  double positive;
 };
 
 struct Triple {
 
   Triple () :
-    minimum (0.f), middle (0.f), maximum (0.f) {}
+    minimum (0.0), middle (0.0), maximum (0.0) {}
 
-  Triple (float minimum_, float middle_, float maximum_) :
+  Triple (double minimum_, double middle_, double maximum_) :
     minimum (minimum_), middle (middle_), maximum (maximum_) {}
 
   bool operator == (const Triple &o) const
@@ -63,7 +63,7 @@ struct Triple {
   bool is_point () const
   { return minimum == middle && middle == maximum; }
 
-  bool contains (float point) const
+  bool contains (double point) const
   { return minimum <= point && point <= maximum; }
 
   /* from hb_array_t hash ()*/
@@ -82,18 +82,18 @@ struct Triple {
   }
 
 
-  float minimum;
-  float middle;
-  float maximum;
+  double minimum;
+  double middle;
+  double maximum;
 };
 
-using result_item_t = hb_pair_t;
-using result_t = hb_vector_t;
+using rebase_tent_result_item_t = hb_pair_t;
+using rebase_tent_result_t = hb_vector_t;
 
 /* renormalize a normalized value v to the range of an axis,
  * considering the prenormalized distances as well as the new axis limits.
  * Ported from fonttools */
-HB_INTERNAL float renormalizeValue (float v, const Triple &triple,
+HB_INTERNAL double renormalizeValue (double v, const Triple &triple,
                                     const TripleDistances &triple_distances,
                                     bool extrapolate = true);
 /* Given a tuple (lower,peak,upper) "tent" and new axis limits
@@ -107,6 +107,8 @@ HB_INTERNAL float renormalizeValue (float v, const Triple &triple,
  * If tent value is Triple{}, that is a special deltaset that should
  * be always-enabled (called "gain").
  */
-HB_INTERNAL result_t rebase_tent (Triple tent, Triple axisLimit, TripleDistances axis_triple_distances);
+HB_INTERNAL rebase_tent_result_t rebase_tent (Triple tent,
+                                              Triple axisLimit,
+                                              TripleDistances axis_triple_distances);
 
 #endif /* HB_SUBSET_INSTANCER_SOLVER_HH */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan-member-list.hh b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan-member-list.hh
index 8bc1fcb5682..ade8278c40f 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan-member-list.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan-member-list.hh
@@ -70,6 +70,9 @@ HB_SUBSET_PLAN_MEMBER (hb_set_t, _glyphset_colred)
 HB_SUBSET_PLAN_MEMBER (hb_map_t, gsub_lookups)
 HB_SUBSET_PLAN_MEMBER (hb_map_t, gpos_lookups)
 
+//use_mark_sets mapping: old->new
+HB_SUBSET_PLAN_MEMBER (hb_map_t, used_mark_sets_map)
+
 //active langsys we'd like to retain
 HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E(>), gsub_langsys)
 HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E(>), gpos_langsys)
@@ -87,9 +90,24 @@ HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E(>), gpo
 HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E(), gsub_feature_substitutes_map)
 HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E(), gpos_feature_substitutes_map)
 
+// old feature_indexes set, used to reinstate the old features
+HB_SUBSET_PLAN_MEMBER (hb_set_t, gsub_old_features)
+HB_SUBSET_PLAN_MEMBER (hb_set_t, gpos_old_features)
+
+//feature_index->pair of (address of old feature, feature tag), used for inserting a catch all record
+//if necessary
+HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E()>), gsub_old_feature_idx_tag_map)
+HB_SUBSET_PLAN_MEMBER (hb_hashmap_t E()>), gpos_old_feature_idx_tag_map)
+
 //active layers/palettes we'd like to retain
 HB_SUBSET_PLAN_MEMBER (hb_map_t, colrv1_layers)
 HB_SUBSET_PLAN_MEMBER (hb_map_t, colr_palettes)
+//colrv1 varstore retained varidx mapping
+HB_SUBSET_PLAN_MEMBER (hb_vector_t, colrv1_varstore_inner_maps)
+//colrv1 retained varidx -> (new varidx, delta) mapping
+HB_SUBSET_PLAN_MEMBER (mutable hb_hashmap_t E()>), colrv1_variation_idx_delta_map)
+//colrv1 retained new delta set index -> new varidx mapping
+HB_SUBSET_PLAN_MEMBER (hb_map_t, colrv1_new_deltaset_idx_varidx_map)
 
 //Old layout item variation index -> (New varidx, delta) mapping
 HB_SUBSET_PLAN_MEMBER (mutable hb_hashmap_t E()>), layout_variation_idx_delta_map)
@@ -128,6 +146,15 @@ HB_SUBSET_PLAN_MEMBER (mutable hb_vector_t, bounds_height_vec)
 //map: new_gid -> contour points vector
 HB_SUBSET_PLAN_MEMBER (mutable hb_hashmap_t E(), new_gid_contour_points_map)
 
+//new gids set for composite glyphs
+HB_SUBSET_PLAN_MEMBER (hb_set_t, composite_new_gids)
+
+//Old BASE item variation index -> (New varidx, 0) mapping
+HB_SUBSET_PLAN_MEMBER (mutable hb_hashmap_t E()>), base_variation_idx_map)
+
+//BASE table varstore retained varidx mapping
+HB_SUBSET_PLAN_MEMBER (hb_vector_t, base_varstore_inner_maps)
+
 #ifdef HB_EXPERIMENTAL_API
 // name table overrides map: hb_ot_name_record_ids_t-> name string new value or
 // None to indicate should remove
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.cc
index b9cc4fd0bcd..fb5282916b9 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.cc
@@ -32,6 +32,7 @@
 
 #include "hb-ot-cmap-table.hh"
 #include "hb-ot-glyf-table.hh"
+#include "hb-ot-layout-base-table.hh"
 #include "hb-ot-layout-gdef-table.hh"
 #include "hb-ot-layout-gpos-table.hh"
 #include "hb-ot-layout-gsub-table.hh"
@@ -150,7 +151,8 @@ static void _collect_layout_indices (hb_subset_plan_t     *plan,
                                      hb_set_t             *feature_indices, /* OUT */
                                      hb_hashmap_t> *feature_record_cond_idx_map, /* OUT */
                                      hb_hashmap_t *feature_substitutes_map, /* OUT */
-                                     bool& insert_catch_all_feature_variation_record)
+                                     hb_set_t& catch_all_record_feature_idxes, /* OUT */
+                                     hb_hashmap_t>& catch_all_record_idx_feature_map /* OUT */)
 {
   unsigned num_features = table.get_feature_count ();
   hb_vector_t features;
@@ -186,7 +188,7 @@ static void _collect_layout_indices (hb_subset_plan_t     *plan,
       &plan->axes_location,
       feature_record_cond_idx_map,
       feature_substitutes_map,
-      insert_catch_all_feature_variation_record,
+      catch_all_record_feature_idxes,
       feature_indices,
       false,
       false,
@@ -208,17 +210,25 @@ static void _collect_layout_indices (hb_subset_plan_t     *plan,
     f->add_lookup_indexes_to (lookup_indices);
   }
 
+#ifndef HB_NO_VAR
+  if (catch_all_record_feature_idxes)
+  {
+    for (unsigned feature_index : catch_all_record_feature_idxes)
+    {
+      const OT::Feature& f = table.get_feature (feature_index);
+      f.add_lookup_indexes_to (lookup_indices);
+      const void *tag = reinterpret_cast (&(table.get_feature_list ().get_tag (feature_index)));
+      catch_all_record_idx_feature_map.set (feature_index, hb_pair (&f, tag));
+    }
+  }
+
   // If all axes are pinned then all feature variations will be dropped so there's no need
   // to collect lookups from them.
   if (!plan->all_axes_pinned)
-  {
-    // TODO(qxliu76): this collection doesn't work correctly for feature variations that are dropped
-    //                but not applied. The collection will collect and retain the lookup indices
-    //                associated with those dropped but not activated rules. Since partial instancing
-    //                isn't yet supported this isn't an issue yet but will need to be fixed for
-    //                partial instancing.
-    table.feature_variation_collect_lookups (feature_indices, feature_substitutes_map, lookup_indices);
-  }
+    table.feature_variation_collect_lookups (feature_indices,
+                                             plan->user_axes_location.is_empty () ? nullptr: feature_record_cond_idx_map,
+                                             lookup_indices);
+#endif
 }
 
 
@@ -302,7 +312,8 @@ _closure_glyphs_lookups_features (hb_subset_plan_t   *plan,
                                   script_langsys_map *langsys_map,
                                   hb_hashmap_t> *feature_record_cond_idx_map,
                                   hb_hashmap_t *feature_substitutes_map,
-                                  bool& insert_catch_all_feature_variation_record)
+                                  hb_set_t &catch_all_record_feature_idxes,
+                                  hb_hashmap_t>& catch_all_record_idx_feature_map)
 {
   hb_blob_ptr_t table = plan->source_table ();
   hb_tag_t table_tag = table->tableTag;
@@ -313,7 +324,8 @@ _closure_glyphs_lookups_features (hb_subset_plan_t   *plan,
                               &feature_indices,
                               feature_record_cond_idx_map,
                               feature_substitutes_map,
-                              insert_catch_all_feature_variation_record);
+                              catch_all_record_feature_idxes,
+                              catch_all_record_idx_feature_map);
 
   if (table_tag == HB_OT_TAG_GSUB && !(plan->flags & HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE))
     hb_ot_layout_lookups_substitute_closure (plan->source,
@@ -386,13 +398,56 @@ _get_hb_font_with_variations (const hb_subset_plan_t *plan)
   return font;
 }
 
+static inline void
+_remap_variation_indices (const OT::ItemVariationStore &var_store,
+                          const hb_set_t &variation_indices,
+                          const hb_vector_t& normalized_coords,
+                          bool calculate_delta, /* not pinned at default */
+                          bool no_variations, /* all axes pinned */
+                          hb_hashmap_t> &variation_idx_delta_map /* OUT */)
+{
+  if (&var_store == &Null (OT::ItemVariationStore)) return;
+  unsigned subtable_count = var_store.get_sub_table_count ();
+  float *store_cache = var_store.create_cache ();
+
+  unsigned new_major = 0, new_minor = 0;
+  unsigned last_major = (variation_indices.get_min ()) >> 16;
+  for (unsigned idx : variation_indices)
+  {
+    int delta = 0;
+    if (calculate_delta)
+      delta = roundf (var_store.get_delta (idx, normalized_coords.arrayZ,
+                                           normalized_coords.length, store_cache));
+
+    if (no_variations)
+    {
+      variation_idx_delta_map.set (idx, hb_pair_t (HB_OT_LAYOUT_NO_VARIATIONS_INDEX, delta));
+      continue;
+    }
+
+    uint16_t major = idx >> 16;
+    if (major >= subtable_count) break;
+    if (major != last_major)
+    {
+      new_minor = 0;
+      ++new_major;
+    }
+
+    unsigned new_idx = (new_major << 16) + new_minor;
+    variation_idx_delta_map.set (idx, hb_pair_t (new_idx, delta));
+    ++new_minor;
+    last_major = major;
+  }
+  var_store.destroy_cache (store_cache);
+}
+
 static inline void
 _collect_layout_variation_indices (hb_subset_plan_t* plan)
 {
   hb_blob_ptr_t gdef = plan->source_table ();
   hb_blob_ptr_t gpos = plan->source_table ();
 
-  if (!gdef->has_data ())
+  if (!gdef->has_data () || !gdef->has_var_store ())
   {
     gdef.destroy ();
     gpos.destroy ();
@@ -408,18 +463,47 @@ _collect_layout_variation_indices (hb_subset_plan_t* plan)
   if (hb_ot_layout_has_positioning (plan->source))
     gpos->collect_variation_indices (&c);
 
-  gdef->remap_layout_variation_indices (&varidx_set,
-                                        plan->normalized_coords,
-                                        !plan->pinned_at_default,
-                                        plan->all_axes_pinned,
-                                        &plan->layout_variation_idx_delta_map);
+  _remap_variation_indices (gdef->get_var_store (),
+                            varidx_set, plan->normalized_coords,
+                            !plan->pinned_at_default,
+                            plan->all_axes_pinned,
+                            plan->layout_variation_idx_delta_map);
 
-  unsigned subtable_count = gdef->has_var_store () ? gdef->get_var_store ().get_sub_table_count () : 0;
+  unsigned subtable_count = gdef->get_var_store ().get_sub_table_count ();
   _generate_varstore_inner_maps (varidx_set, subtable_count, plan->gdef_varstore_inner_maps);
 
   gdef.destroy ();
   gpos.destroy ();
 }
+
+#ifndef HB_NO_BASE
+static inline void
+_collect_base_variation_indices (hb_subset_plan_t* plan)
+{
+  hb_blob_ptr_t base = plan->source_table ();
+  if (!base->has_var_store ())
+  {
+    base.destroy ();
+    return;
+  }
+
+  hb_set_t varidx_set;
+  base->collect_variation_indices (plan, varidx_set);
+  const OT::ItemVariationStore &var_store = base->get_var_store ();
+  unsigned subtable_count = var_store.get_sub_table_count ();
+
+
+  _remap_variation_indices (var_store, varidx_set,
+                            plan->normalized_coords,
+                            !plan->pinned_at_default,
+                            plan->all_axes_pinned,
+                            plan->base_variation_idx_map);
+  _generate_varstore_inner_maps (varidx_set, subtable_count, plan->base_varstore_inner_maps);
+
+  base.destroy ();
+}
+
+#endif
 #endif
 
 static inline void
@@ -431,12 +515,45 @@ _cmap_closure (hb_face_t           *face,
   cmap.table->closure_glyphs (unicodes, glyphset);
 }
 
-static void _colr_closure (hb_face_t *face,
-                           hb_map_t *layers_map,
-                           hb_map_t *palettes_map,
+#ifndef HB_NO_VAR
+static void
+_remap_colrv1_delta_set_index_indices (const OT::DeltaSetIndexMap &index_map,
+                                       const hb_set_t &delta_set_idxes,
+                                       hb_hashmap_t> &variation_idx_delta_map, /* IN/OUT */
+                                       hb_map_t &new_deltaset_idx_varidx_map /* OUT */)
+{
+  if (!index_map.get_map_count ())
+    return;
+
+  hb_hashmap_t> delta_set_idx_delta_map;
+  unsigned new_delta_set_idx = 0;
+  for (unsigned delta_set_idx : delta_set_idxes)
+  {
+    unsigned var_idx = index_map.map (delta_set_idx);
+    unsigned new_varidx = HB_OT_LAYOUT_NO_VARIATIONS_INDEX;
+    int delta = 0;
+
+    if (var_idx != HB_OT_LAYOUT_NO_VARIATIONS_INDEX)
+    {
+      hb_pair_t *new_varidx_delta;
+      if (!variation_idx_delta_map.has (var_idx, &new_varidx_delta)) continue;
+
+      new_varidx = hb_first (*new_varidx_delta);
+      delta = hb_second (*new_varidx_delta);
+    }
+
+    new_deltaset_idx_varidx_map.set (new_delta_set_idx, new_varidx);
+    delta_set_idx_delta_map.set (delta_set_idx, hb_pair_t (new_delta_set_idx, delta));
+    new_delta_set_idx++;
+  }
+  variation_idx_delta_map = std::move (delta_set_idx_delta_map);
+}
+#endif
+
+static void _colr_closure (hb_subset_plan_t* plan,
                            hb_set_t *glyphs_colred)
 {
-  OT::COLR::accelerator_t colr (face);
+  OT::COLR::accelerator_t colr (plan->source);
   if (!colr.is_valid ()) return;
 
   hb_set_t palette_indices, layer_indices;
@@ -448,11 +565,45 @@ static void _colr_closure (hb_face_t *face,
   glyphs_colred->union_ (glyphset_colrv0);
 
   //closure for COLRv1
-  colr.closure_forV1 (glyphs_colred, &layer_indices, &palette_indices);
+  hb_set_t variation_indices, delta_set_indices;
+  colr.closure_forV1 (glyphs_colred, &layer_indices, &palette_indices, &variation_indices, &delta_set_indices);
 
   colr.closure_V0palette_indices (glyphs_colred, &palette_indices);
-  _remap_indexes (&layer_indices, layers_map);
-  _remap_palette_indexes (&palette_indices, palettes_map);
+  _remap_indexes (&layer_indices, &plan->colrv1_layers);
+  _remap_palette_indexes (&palette_indices, &plan->colr_palettes);
+
+#ifndef HB_NO_VAR
+  if (!colr.has_var_store () || !variation_indices) return;
+
+  const OT::ItemVariationStore &var_store = colr.get_var_store ();
+  // generated inner_maps is used by ItemVariationStore serialize(), which is subset only
+  unsigned subtable_count = var_store.get_sub_table_count ();
+  _generate_varstore_inner_maps (variation_indices, subtable_count, plan->colrv1_varstore_inner_maps);
+
+  /* colr variation indices mapping during planning phase:
+   * generate colrv1_variation_idx_delta_map. When delta set index map is not
+   * included, it's a mapping from varIdx-> (new varIdx,delta). Otherwise, it's
+   * a mapping from old delta set idx-> (new delta set idx, delta). Mapping
+   * delta set indices is the same as gid mapping.
+   * Besides, we need to generate a delta set idx-> new var_idx map for updating
+   * delta set index map if exists. This map will be updated again after
+   * instancing. */
+  if (!plan->all_axes_pinned)
+  {
+    _remap_variation_indices (var_store,
+                              variation_indices,
+                              plan->normalized_coords,
+                              false, /* no need to calculate delta for COLR during planning */
+                              plan->all_axes_pinned,
+                              plan->colrv1_variation_idx_delta_map);
+
+    if (colr.has_delta_set_index_map ())
+      _remap_colrv1_delta_set_index_indices (colr.get_delta_set_index_map (),
+                                             delta_set_indices,
+                                             plan->colrv1_variation_idx_delta_map,
+                                             plan->colrv1_new_deltaset_idx_varidx_map);
+  }
+#endif
 }
 
 static inline void
@@ -465,6 +616,24 @@ _math_closure (hb_subset_plan_t *plan,
   math.destroy ();
 }
 
+static inline void
+_remap_used_mark_sets (hb_subset_plan_t *plan,
+                       hb_map_t& used_mark_sets_map)
+{
+  hb_blob_ptr_t gdef = plan->source_table ();
+
+  if (!gdef->has_data () || !gdef->has_mark_glyph_sets ())
+  {
+    gdef.destroy ();
+    return;
+  }
+
+  hb_set_t used_mark_sets;
+  gdef->get_mark_glyph_sets ().collect_used_mark_sets (plan->_glyphset_gsub, used_mark_sets);
+  gdef.destroy ();
+
+  _remap_indexes (&used_mark_sets, &used_mark_sets_map);
+}
 
 static inline void
 _remove_invalid_gids (hb_set_t *glyphs,
@@ -473,6 +642,36 @@ _remove_invalid_gids (hb_set_t *glyphs,
   glyphs->del_range (num_glyphs, HB_SET_VALUE_INVALID);
 }
 
+template
+static void
+_fill_unicode_and_glyph_map(hb_subset_plan_t *plan,
+                            I unicode_iterator,
+                            F unicode_to_gid_for_iterator,
+                            G unicode_to_gid_general)
+{
+  for (hb_codepoint_t cp : unicode_iterator)
+  {
+    hb_codepoint_t gid = unicode_to_gid_for_iterator(cp);
+    if (!GID_ALWAYS_EXISTS && gid == HB_MAP_VALUE_INVALID)
+    {
+      DEBUG_MSG(SUBSET, nullptr, "Drop U+%04X; no gid", cp);
+      continue;
+    }
+
+    plan->codepoint_to_glyph->set (cp, gid);
+    plan->unicode_to_new_gid_list.push (hb_pair (cp, gid));
+  }
+}
+
+template
+static void
+_fill_unicode_and_glyph_map(hb_subset_plan_t *plan,
+                            I unicode_iterator,
+                            F unicode_to_gid_for_iterator)
+{
+  _fill_unicode_and_glyph_map(plan, unicode_iterator, unicode_to_gid_for_iterator, unicode_to_gid_for_iterator);
+}
+
 static void
 _populate_unicodes_to_retain (const hb_set_t *unicodes,
                               const hb_set_t *glyphs,
@@ -480,6 +679,7 @@ _populate_unicodes_to_retain (const hb_set_t *unicodes,
 {
   OT::cmap::accelerator_t cmap (plan->source);
   unsigned size_threshold = plan->source->get_num_glyphs ();
+
   if (glyphs->is_empty () && unicodes->get_population () < size_threshold)
   {
 
@@ -492,35 +692,21 @@ _populate_unicodes_to_retain (const hb_set_t *unicodes,
     // not excessively large (eg. an inverted set).
     plan->unicode_to_new_gid_list.alloc (unicodes->get_population ());
     if (!unicode_to_gid) {
-      for (hb_codepoint_t cp : *unicodes)
-      {
+      _fill_unicode_and_glyph_map(plan, unicodes->iter(), [&] (hb_codepoint_t cp) {
         hb_codepoint_t gid;
-        if (!cmap.get_nominal_glyph (cp, &gid))
-        {
-          DEBUG_MSG(SUBSET, nullptr, "Drop U+%04X; no gid", cp);
-          continue;
+        if (!cmap.get_nominal_glyph (cp, &gid)) {
+          return HB_MAP_VALUE_INVALID;
         }
-
-        plan->codepoint_to_glyph->set (cp, gid);
-        plan->unicode_to_new_gid_list.push (hb_pair (cp, gid));
-      }
+        return gid;
+      });
     } else {
       // Use in memory unicode to gid map it's faster then looking up from
       // the map. This code is mostly duplicated from above to avoid doing
       // conditionals on the presence of the unicode_to_gid map each
       // iteration.
-      for (hb_codepoint_t cp : *unicodes)
-      {
-        hb_codepoint_t gid = unicode_to_gid->get (cp);
-        if (gid == HB_MAP_VALUE_INVALID)
-        {
-          DEBUG_MSG(SUBSET, nullptr, "Drop U+%04X; no gid", cp);
-          continue;
-        }
-
-        plan->codepoint_to_glyph->set (cp, gid);
-        plan->unicode_to_new_gid_list.push (hb_pair (cp, gid));
-      }
+      _fill_unicode_and_glyph_map(plan, unicodes->iter(), [&] (hb_codepoint_t cp) {
+        return unicode_to_gid->get (cp);
+      });
     }
   }
   else
@@ -550,42 +736,46 @@ _populate_unicodes_to_retain (const hb_set_t *unicodes,
       plan->codepoint_to_glyph->alloc (unicodes->get_population () + glyphs->get_population ());
 
       auto &gid_to_unicodes = plan->accelerator->gid_to_unicodes;
+
       for (hb_codepoint_t gid : *glyphs)
       {
         auto unicodes = gid_to_unicodes.get (gid);
-
-        for (hb_codepoint_t cp : unicodes)
-        {
-          plan->codepoint_to_glyph->set (cp, gid);
-          plan->unicode_to_new_gid_list.push (hb_pair (cp, gid));
-        }
+        _fill_unicode_and_glyph_map(plan, unicodes, [&] (hb_codepoint_t cp) {
+          return gid;
+        },
+        [&] (hb_codepoint_t cp) {
+          return unicode_glyphid_map->get(cp);
+        });
       }
-      for (hb_codepoint_t cp : *unicodes)
-      {
-        /* Don't double-add entry. */
+
+      _fill_unicode_and_glyph_map(plan, unicodes->iter(), [&] (hb_codepoint_t cp) {
+          /* Don't double-add entry. */
         if (plan->codepoint_to_glyph->has (cp))
-          continue;
+          return HB_MAP_VALUE_INVALID;
 
-        hb_codepoint_t *gid;
-        if (!unicode_glyphid_map->has(cp, &gid))
-          continue;
+        return unicode_glyphid_map->get(cp);
+      },
+      [&] (hb_codepoint_t cp) {
+          return unicode_glyphid_map->get(cp);
+      });
 
-        plan->codepoint_to_glyph->set (cp, *gid);
-        plan->unicode_to_new_gid_list.push (hb_pair (cp, *gid));
-      }
       plan->unicode_to_new_gid_list.qsort ();
     }
     else
     {
       plan->codepoint_to_glyph->alloc (cmap_unicodes->get_population ());
-      for (hb_codepoint_t cp : *cmap_unicodes)
+      hb_codepoint_t first = HB_SET_VALUE_INVALID, last = HB_SET_VALUE_INVALID;
+      for (; cmap_unicodes->next_range (&first, &last); )
       {
-        hb_codepoint_t gid = (*unicode_glyphid_map)[cp];
-        if (!unicodes->has (cp) && !glyphs->has (gid))
-          continue;
-
-        plan->codepoint_to_glyph->set (cp, gid);
-        plan->unicode_to_new_gid_list.push (hb_pair (cp, gid));
+        _fill_unicode_and_glyph_map(plan, hb_range(first, last + 1), [&] (hb_codepoint_t cp) {
+          hb_codepoint_t gid = (*unicode_glyphid_map)[cp];
+          if (!unicodes->has (cp) && !glyphs->has (gid))
+            return HB_MAP_VALUE_INVALID;
+          return gid;
+        },
+        [&] (hb_codepoint_t cp) {
+          return unicode_glyphid_map->get(cp);
+        });
       }
     }
 
@@ -608,11 +798,22 @@ _populate_unicodes_to_retain (const hb_set_t *unicodes,
     plan->unicodes.add_sorted_array (&arr.arrayZ->first, arr.length, sizeof (*arr.arrayZ));
     plan->_glyphset_gsub.add_array (&arr.arrayZ->second, arr.length, sizeof (*arr.arrayZ));
   }
-}
 
-#ifndef HB_COMPOSITE_OPERATIONS_PER_GLYPH
-#define HB_COMPOSITE_OPERATIONS_PER_GLYPH 64
-#endif
+  // Variation selectors don't have glyphs associated with them in the cmap so they will have been filtered out above
+  // but should still be retained. Add them back here.
+
+  // However, the min and max codepoints for OS/2 should be calculated without considering variation selectors,
+  // so record those first.
+  plan->os2_info.min_cmap_codepoint = plan->unicodes.get_min();
+  plan->os2_info.max_cmap_codepoint = plan->unicodes.get_max();
+
+  hb_set_t variation_selectors_to_retain;
+  cmap.collect_variation_selectors(&variation_selectors_to_retain);
+  + variation_selectors_to_retain.iter()
+  | hb_filter(unicodes)
+  | hb_sink(&plan->unicodes)
+  ;
+}
 
 static unsigned
 _glyf_add_gid_and_children (const OT::glyf_accelerator_t &glyf,
@@ -639,18 +840,6 @@ _glyf_add_gid_and_children (const OT::glyf_accelerator_t &glyf,
                                   operation_count,
                                   depth);
 
-#ifndef HB_NO_VAR_COMPOSITES
-  for (auto &item : glyph.get_var_composite_iterator ())
-   {
-    operation_count =
-      _glyf_add_gid_and_children (glyf,
-                                  item.get_gid (),
-                                  gids_to_retain,
-                                  operation_count,
-                                  depth);
-   }
-#endif
-
   return operation_count;
 }
 
@@ -714,7 +903,8 @@ _populate_gids_to_retain (hb_subset_plan_t* plan,
         &plan->gsub_langsys,
         &plan->gsub_feature_record_cond_idx_map,
         &plan->gsub_feature_substitutes_map,
-        plan->gsub_insert_catch_all_feature_variation_rec);
+        plan->gsub_old_features,
+        plan->gsub_old_feature_idx_tag_map);
 
   if (!drop_tables->has (HB_OT_TAG_GPOS))
     _closure_glyphs_lookups_features (
@@ -725,7 +915,8 @@ _populate_gids_to_retain (hb_subset_plan_t* plan,
         &plan->gpos_langsys,
         &plan->gpos_feature_record_cond_idx_map,
         &plan->gpos_feature_substitutes_map,
-        plan->gpos_insert_catch_all_feature_variation_rec);
+        plan->gpos_old_features,
+        plan->gpos_old_feature_idx_tag_map);
 #endif
   _remove_invalid_gids (&plan->_glyphset_gsub, plan->source->get_num_glyphs ());
 
@@ -739,19 +930,21 @@ _populate_gids_to_retain (hb_subset_plan_t* plan,
   hb_set_t cur_glyphset = plan->_glyphset_mathed;
   if (!drop_tables->has (HB_OT_TAG_COLR))
   {
-    _colr_closure (plan->source, &plan->colrv1_layers, &plan->colr_palettes, &cur_glyphset);
+    _colr_closure (plan, &cur_glyphset);
     _remove_invalid_gids (&cur_glyphset, plan->source->get_num_glyphs ());
   }
 
   plan->_glyphset_colred = cur_glyphset;
 
+  // XXX TODO VARC closure / subset
+
   _nameid_closure (plan, drop_tables);
   /* Populate a full set of glyphs to retain by adding all referenced
    * composite glyphs. */
   if (glyf.has_data ())
     for (hb_codepoint_t gid : cur_glyphset)
       _glyf_add_gid_and_children (glyf, gid, &plan->_glyphset,
-                                  cur_glyphset.get_population () * HB_COMPOSITE_OPERATIONS_PER_GLYPH);
+                                  cur_glyphset.get_population () * HB_MAX_COMPOSITE_OPERATIONS_PER_GLYPH);
   else
     plan->_glyphset.union_ (cur_glyphset);
 #ifndef HB_NO_SUBSET_CFF
@@ -871,9 +1064,11 @@ _create_old_gid_to_new_gid_map (const hb_face_t *face,
     *num_glyphs = max_glyph + 1;
   }
 
+  reverse_glyph_map->alloc (reverse_glyph_map->get_population () + new_to_old_gid_list->length);
   + hb_iter (new_to_old_gid_list)
   | hb_sink (reverse_glyph_map)
   ;
+  glyph_map->alloc (glyph_map->get_population () + new_to_old_gid_list->length);
   + hb_iter (new_to_old_gid_list)
   | hb_map (&hb_codepoint_pair_t::reverse)
   | hb_sink (glyph_map)
@@ -932,9 +1127,9 @@ _normalize_axes_location (hb_face_t *face, hb_subset_plan_t *plan)
         normalized_default = seg_maps->map (normalized_default);
         normalized_max = seg_maps->map (normalized_max);
       }
-      plan->axes_location.set (axis_tag, Triple (static_cast (normalized_min / 16384.f),
-                                                 static_cast (normalized_default / 16384.f),
-                                                 static_cast (normalized_max / 16384.f)));
+      plan->axes_location.set (axis_tag, Triple (static_cast (normalized_min / 16384.0),
+                                                 static_cast (normalized_default / 16384.0),
+                                                 static_cast (normalized_max / 16384.0)));
 
       if (normalized_default != 0)
         plan->pinned_at_default = false;
@@ -957,8 +1152,8 @@ _update_instance_metrics_map_from_cff2 (hb_subset_plan_t *plan)
   OT::cff2::accelerator_t cff2 (plan->source);
   if (!cff2.is_valid ()) return;
 
-  hb_font_t *font = nullptr;
-  if (unlikely (!plan->check_success (font = _get_hb_font_with_variations (plan))))
+  hb_font_t *font = _get_hb_font_with_variations (plan);
+  if (unlikely (!plan->check_success (font != nullptr)))
   {
     hb_font_destroy (font);
     return;
@@ -1036,8 +1231,8 @@ _update_instance_metrics_map_from_cff2 (hb_subset_plan_t *plan)
 static bool
 _get_instance_glyphs_contour_points (hb_subset_plan_t *plan)
 {
-  /* contour_points vector only needed for updating gvar table (infer delta)
-   * during partial instancing */
+  /* contour_points vector only needed for updating gvar table (infer delta and
+   * iup delta optimization) during partial instancing */
   if (plan->user_axes_location.is_empty () || plan->all_axes_pinned)
     return true;
 
@@ -1055,10 +1250,15 @@ _get_instance_glyphs_contour_points (hb_subset_plan_t *plan)
     }
 
     hb_codepoint_t old_gid = _.second;
-    if (unlikely (!glyf.glyph_for_gid (old_gid).get_all_points_without_var (plan->source, all_points)))
+    auto glyph = glyf.glyph_for_gid (old_gid);
+    if (unlikely (!glyph.get_all_points_without_var (plan->source, all_points)))
       return false;
     if (unlikely (!plan->new_gid_contour_points_map.set (new_gid, all_points)))
       return false;
+
+    /* composite new gids are only needed by iup delta optimization */
+    if ((plan->flags & HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS) && glyph.is_composite ())
+      plan->composite_new_gids.add (new_gid);
   }
   return true;
 }
@@ -1093,6 +1293,7 @@ hb_subset_plan_t::hb_subset_plan_t (hb_face_t *face,
   user_axes_location = input->axes_location;
   all_axes_pinned = false;
   pinned_at_default = true;
+  has_gdef_varstore = false;
 
 #ifdef HB_EXPERIMENTAL_API
   for (auto _ : input->name_table_overrides)
@@ -1112,6 +1313,10 @@ hb_subset_plan_t::hb_subset_plan_t (hb_face_t *face,
 
   attach_accelerator_data = input->attach_accelerator_data;
   force_long_loca = input->force_long_loca;
+#ifdef HB_EXPERIMENTAL_API
+  force_long_loca = force_long_loca || (flags & HB_SUBSET_FLAGS_IFTB_REQUIREMENTS);
+#endif
+
   if (accel)
     accelerator = (hb_subset_accelerator_t*) accel;
 
@@ -1160,6 +1365,16 @@ hb_subset_plan_t::hb_subset_plan_t (hb_face_t *face,
   for (auto &v : bounds_height_vec)
     v = 0xFFFFFFFF;
 
+  if (!drop_tables.has (HB_OT_TAG_GDEF))
+    _remap_used_mark_sets (this, used_mark_sets_map);
+
+#ifndef HB_NO_VAR
+#ifndef HB_NO_BASE
+  if (!drop_tables.has (HB_OT_TAG_BASE))
+    _collect_base_variation_indices (this);
+#endif
+#endif
+
   if (unlikely (in_error ()))
     return;
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.hh b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.hh
index 40a6ff112af..a6bae23966a 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-plan.hh
@@ -41,6 +41,13 @@ namespace OT {
 struct Feature;
 }
 
+struct os2_info_t {
+  hb_codepoint_t min_cmap_codepoint;
+  hb_codepoint_t max_cmap_codepoint;
+};
+
+typedef struct os2_info_t os2_info_t;
+
 struct head_maxp_info_t
 {
   head_maxp_info_t ()
@@ -78,10 +85,16 @@ struct contour_point_t
           y  = x * matrix[1] + y * matrix[3];
     x  = x_;
   }
+
+  void add_delta (float delta_x, float delta_y)
+  {
+    x += delta_x;
+    y += delta_y;
+  }
+
   HB_ALWAYS_INLINE
   void translate (const contour_point_t &p) { x += p.x; y += p.y; }
 
-
   float x;
   float y;
   uint8_t flag;
@@ -90,14 +103,20 @@ struct contour_point_t
 
 struct contour_point_vector_t : hb_vector_t
 {
-  void extend (const hb_array_t &a)
+  bool add_deltas (hb_array_t deltas_x,
+                   hb_array_t deltas_y,
+                   hb_array_t indices)
   {
-    unsigned int old_len = length;
-    if (unlikely (!resize (old_len + a.length, false)))
-      return;
-    auto arrayZ = this->arrayZ + old_len;
-    unsigned count = a.length;
-    hb_memcpy (arrayZ, a.arrayZ, count * sizeof (arrayZ[0]));
+    if (indices.length != deltas_x.length ||
+        indices.length != deltas_y.length)
+      return false;
+
+    for (unsigned i = 0; i < indices.length; i++)
+    {
+      if (!indices.arrayZ[i]) continue;
+      arrayZ[i].add_delta (deltas_x.arrayZ[i], deltas_y.arrayZ[i]);
+    }
+    return true;
   }
 };
 
@@ -147,6 +166,9 @@ struct hb_subset_plan_t
   bool gsub_insert_catch_all_feature_variation_rec;
   bool gpos_insert_catch_all_feature_variation_rec;
 
+  // whether GDEF ItemVariationStore is retained
+  mutable bool has_gdef_varstore;
+
 #define HB_SUBSET_PLAN_MEMBER(Type, Name) Type Name;
 #include "hb-subset-plan-member-list.hh"
 #undef HB_SUBSET_PLAN_MEMBER
@@ -154,6 +176,8 @@ struct hb_subset_plan_t
   //recalculated head/maxp table info after instancing
   mutable head_maxp_info_t head_maxp_info;
 
+  os2_info_t os2_info;
+
   const hb_subset_accelerator_t* accelerator;
   hb_subset_accelerator_t* inprogress_accelerator;
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset-serialize.h b/src/java.desktop/share/native/libharfbuzz/hb-subset-serialize.h
new file mode 100644
index 00000000000..9035d4ced7a
--- /dev/null
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset-serialize.h
@@ -0,0 +1,83 @@
+/*
+ * Copyright © 2022  Google, Inc.
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ */
+
+#ifndef HB_SUBSET_SERIALIZE_H
+#define HB_SUBSET_SERIALIZE_H
+
+#include "hb.h"
+
+HB_BEGIN_DECLS
+
+/**
+ * hb_subset_serialize_link_t:
+ * @width: offsetSize in bytes
+ * @position: position of the offset field in bytes from
+ *            beginning of subtable
+ * @objidx: index of subtable
+ *
+ * Represents a link between two objects in the object graph
+ * to be serialized.
+ *
+ * Since: 10.2.0
+ */
+typedef struct hb_subset_serialize_link_t {
+  unsigned int width;
+  unsigned int position;
+  unsigned int objidx;
+} hb_subset_serialize_link_t;
+
+/**
+ * hb_subset_serialize_object_t:
+ * @head: start of object data
+ * @tail: end of object data
+ * @num_real_links: number of offset field in the object
+ * @real_links: array of offset info
+ * @num_virtual_links: number of objects that must be packed
+ *                     after current object in the final
+ *                     serialized order
+ * @virtual_links: array of virtual link info
+ *
+ * Represents an object in the object graph to be serialized.
+ *
+ * Since: 10.2.0
+ */
+typedef struct hb_subset_serialize_object_t {
+  char *head;
+  char *tail;
+  unsigned int num_real_links;
+  hb_subset_serialize_link_t *real_links;
+  unsigned int num_virtual_links;
+  hb_subset_serialize_link_t *virtual_links;
+} hb_subset_serialize_object_t;
+
+HB_EXTERN hb_blob_t *
+hb_subset_serialize_or_fail (hb_tag_t                      table_tag,
+                             hb_subset_serialize_object_t *hb_objects,
+                             unsigned                      num_hb_objs);
+
+
+HB_END_DECLS
+
+#endif /* HB_SUBSET_SERIALIZE_H */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset.cc b/src/java.desktop/share/native/libharfbuzz/hb-subset.cc
index c125a435b2b..595cafc283e 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset.cc
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset.cc
@@ -48,6 +48,7 @@
 #include "hb-ot-cff2-table.hh"
 #include "hb-ot-vorg-table.hh"
 #include "hb-ot-name-table.hh"
+#include "hb-ot-layout-base-table.hh"
 #include "hb-ot-layout-gsub-table.hh"
 #include "hb-ot-layout-gpos-table.hh"
 #include "hb-ot-var-avar-table.hh"
@@ -294,8 +295,8 @@ _try_subset (const TableType *table,
   DEBUG_MSG (SUBSET, nullptr, "OT::%c%c%c%c ran out of room; reallocating to %u bytes.",
              HB_UNTAG (c->table_tag), buf_size);
 
-  if (unlikely (buf_size > c->source_blob->length * 16 ||
-                !buf->alloc (buf_size, true)))
+  if (unlikely (buf_size > c->source_blob->length * 256 ||
+                !buf->alloc_exact (buf_size)))
   {
     DEBUG_MSG (SUBSET, nullptr, "OT::%c%c%c%c failed to reallocate %u bytes.",
                HB_UNTAG (c->table_tag), buf_size);
@@ -460,9 +461,10 @@ _dependencies_satisfied (hb_subset_plan_t *plan, hb_tag_t tag,
   case HB_OT_TAG_hmtx:
   case HB_OT_TAG_vmtx:
   case HB_OT_TAG_maxp:
+  case HB_OT_TAG_OS2:
     return !plan->normalized_coords || !pending_subset_tags.has (HB_OT_TAG_glyf);
   case HB_OT_TAG_GPOS:
-    return !plan->normalized_coords || plan->all_axes_pinned || !pending_subset_tags.has (HB_OT_TAG_GDEF);
+    return plan->all_axes_pinned || !pending_subset_tags.has (HB_OT_TAG_GDEF);
   default:
     return true;
   }
@@ -502,6 +504,7 @@ _subset_table (hb_subset_plan_t *plan,
   case HB_OT_TAG_CBLC: return _subset (plan, buf);
   case HB_OT_TAG_CBDT: return true; /* skip CBDT, handled by CBLC */
   case HB_OT_TAG_MATH: return _subset (plan, buf);
+  case HB_OT_TAG_BASE: return _subset (plan, buf);
 
 #ifndef HB_NO_SUBSET_CFF
   case HB_OT_TAG_CFF1: return _subset (plan, buf);
@@ -547,6 +550,7 @@ _subset_table (hb_subset_plan_t *plan,
     }
 #endif
     return _passthrough (plan, tag);
+
   default:
     if (plan->flags & HB_SUBSET_FLAGS_PASSTHROUGH_UNRECOGNIZED)
       return _passthrough (plan, tag);
@@ -590,14 +594,20 @@ static void _attach_accelerator_data (hb_subset_plan_t* plan,
  * @input: input to use for the subsetting.
  *
  * Subsets a font according to provided input. Returns nullptr
- * if the subset operation fails.
+ * if the subset operation fails or the face has no glyphs.
  *
  * Since: 2.9.0
  **/
 hb_face_t *
 hb_subset_or_fail (hb_face_t *source, const hb_subset_input_t *input)
 {
-  if (unlikely (!input || !source)) return hb_face_get_empty ();
+  if (unlikely (!input || !source)) return nullptr;
+
+  if (unlikely (!source->get_num_glyphs ()))
+  {
+    DEBUG_MSG (SUBSET, nullptr, "No glyphs in source font.");
+    return nullptr;
+  }
 
   hb_subset_plan_t *plan = hb_subset_plan_create_or_fail (source, input);
   if (unlikely (!plan)) {
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-subset.h b/src/java.desktop/share/native/libharfbuzz/hb-subset.h
index 8ea24da41b9..13fcd5332e6 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-subset.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-subset.h
@@ -73,6 +73,11 @@ typedef struct hb_subset_plan_t hb_subset_plan_t;
  * OS/2 will not be recalculated.
  * @HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE: If set don't perform glyph closure on layout
  * substitution rules (GSUB). Since: 7.2.0.
+ * @HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS: If set perform IUP delta optimization on the
+ * remaining gvar table's deltas. Since: 8.5.0
+ * @HB_SUBSET_FLAGS_IFTB_REQUIREMENTS: If set enforce requirements on the output subset
+ * to allow it to be used with incremental font transfer IFTB patches. Primarily,
+ * this forces all outline data to use long (32 bit) offsets. Since: EXPERIMENTAL
  *
  * List of boolean properties that can be configured on the subset input.
  *
@@ -90,6 +95,10 @@ typedef enum { /*< flags >*/
   HB_SUBSET_FLAGS_GLYPH_NAMES =              0x00000080u,
   HB_SUBSET_FLAGS_NO_PRUNE_UNICODE_RANGES =  0x00000100u,
   HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE =        0x00000200u,
+  HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS     =  0x00000400u,
+#ifdef HB_EXPERIMENTAL_API
+  HB_SUBSET_FLAGS_IFTB_REQUIREMENTS       =  0x00000800u,
+#endif
 } hb_subset_flags_t;
 
 /**
@@ -164,6 +173,10 @@ HB_EXTERN void
 hb_subset_input_set_flags (hb_subset_input_t *input,
                            unsigned value);
 
+HB_EXTERN hb_bool_t
+hb_subset_input_pin_all_axes_to_default (hb_subset_input_t  *input,
+                                         hb_face_t          *face);
+
 HB_EXTERN hb_bool_t
 hb_subset_input_pin_axis_to_default (hb_subset_input_t  *input,
                                      hb_face_t          *face,
@@ -175,15 +188,34 @@ hb_subset_input_pin_axis_location (hb_subset_input_t  *input,
                                    hb_tag_t            axis_tag,
                                    float               axis_value);
 
-#ifdef HB_EXPERIMENTAL_API
+HB_EXTERN hb_bool_t
+hb_subset_input_get_axis_range (hb_subset_input_t  *input,
+                                hb_tag_t            axis_tag,
+                                float              *axis_min_value,
+                                float              *axis_max_value,
+                                float              *axis_def_value);
+
 HB_EXTERN hb_bool_t
 hb_subset_input_set_axis_range (hb_subset_input_t  *input,
                                 hb_face_t          *face,
                                 hb_tag_t            axis_tag,
                                 float               axis_min_value,
                                 float               axis_max_value,
-                                float              *axis_def_value);
+                                float               axis_def_value);
+
+HB_EXTERN hb_bool_t
+hb_subset_axis_range_from_string (const char *str, int len,
+                                  float *axis_min_value,
+                                  float *axis_max_value,
+                                  float *axis_def_value);
 
+HB_EXTERN void
+hb_subset_axis_range_to_string (hb_subset_input_t *input,
+                                hb_tag_t axis_tag,
+                                char *buf,
+                                unsigned size);
+
+#ifdef HB_EXPERIMENTAL_API
 HB_EXTERN hb_bool_t
 hb_subset_input_override_name_table (hb_subset_input_t  *input,
                                      hb_ot_name_id_t     name_id,
@@ -192,7 +224,6 @@ hb_subset_input_override_name_table (hb_subset_input_t  *input,
                                      unsigned            language_id,
                                      const char         *name_str,
                                      int                 str_len);
-
 #endif
 
 HB_EXTERN hb_face_t *
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-ucd-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-ucd-table.hh
index 8d3807a80f0..8731a0bcf8d 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-ucd-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-ucd-table.hh
@@ -4,7 +4,7 @@
  *
  *   ./gen-ucd-table.py ucd.nounihan.grouped.xml
  *
- * on file with this description: Unicode 15.1.0
+ * on file with this description: Unicode 16.0.0
  */
 
 #ifndef HB_UCD_TABLE_HH
@@ -13,7 +13,7 @@
 #include "hb.hh"
 
 static const hb_script_t
-_hb_ucd_sc_map[165] =
+_hb_ucd_sc_map[172] =
 {
                    HB_SCRIPT_COMMON,              HB_SCRIPT_INHERITED,
                   HB_SCRIPT_UNKNOWN,                 HB_SCRIPT_ARABIC,
@@ -97,7 +97,10 @@ _hb_ucd_sc_map[165] =
                HB_SCRIPT_OLD_UYGHUR,                 HB_SCRIPT_TANGSA,
                      HB_SCRIPT_TOTO,               HB_SCRIPT_VITHKUQI,
                      HB_SCRIPT_MATH,                   HB_SCRIPT_KAWI,
-              HB_SCRIPT_NAG_MUNDARI,
+              HB_SCRIPT_NAG_MUNDARI,                  HB_SCRIPT_GARAY,
+             HB_SCRIPT_GURUNG_KHEMA,              HB_SCRIPT_KIRAT_RAI,
+                  HB_SCRIPT_OL_ONAL,                HB_SCRIPT_SUNUWAR,
+                   HB_SCRIPT_TODHRI,          HB_SCRIPT_TULU_TIGALARI,
 };
 static const uint16_t
 _hb_ucd_dm1_p0_map[825] =
@@ -868,7 +871,7 @@ _hb_ucd_dm2_u32_map[638] =
    HB_CODEPOINT_ENCODE3_11_7_14 (0x04E9u, 0x0308u, 0x04EBu),
 };
 static const uint64_t
-_hb_ucd_dm2_u64_map[388] =
+_hb_ucd_dm2_u64_map[408] =
 {
      HB_CODEPOINT_ENCODE3 (0x05D0u, 0x05B7u, 0x0000u),   HB_CODEPOINT_ENCODE3 (0x05D0u, 0x05B8u, 0x0000u),
      HB_CODEPOINT_ENCODE3 (0x05D0u, 0x05BCu, 0x0000u),   HB_CODEPOINT_ENCODE3 (0x05D1u, 0x05BCu, 0x0000u),
@@ -1051,13 +1054,23 @@ _hb_ucd_dm2_u64_map[388] =
      HB_CODEPOINT_ENCODE3 (0x30F0u, 0x3099u, 0x30F8u),   HB_CODEPOINT_ENCODE3 (0x30F1u, 0x3099u, 0x30F9u),
      HB_CODEPOINT_ENCODE3 (0x30F2u, 0x3099u, 0x30FAu),   HB_CODEPOINT_ENCODE3 (0x30FDu, 0x3099u, 0x30FEu),
      HB_CODEPOINT_ENCODE3 (0xFB49u, 0x05C1u, 0x0000u),   HB_CODEPOINT_ENCODE3 (0xFB49u, 0x05C2u, 0x0000u),
+   HB_CODEPOINT_ENCODE3 (0x105D2u, 0x0307u, 0x105C9u), HB_CODEPOINT_ENCODE3 (0x105DAu, 0x0307u, 0x105E4u),
   HB_CODEPOINT_ENCODE3 (0x11099u, 0x110BAu, 0x1109Au),HB_CODEPOINT_ENCODE3 (0x1109Bu, 0x110BAu, 0x1109Cu),
   HB_CODEPOINT_ENCODE3 (0x110A5u, 0x110BAu, 0x110ABu),HB_CODEPOINT_ENCODE3 (0x11131u, 0x11127u, 0x1112Eu),
   HB_CODEPOINT_ENCODE3 (0x11132u, 0x11127u, 0x1112Fu),HB_CODEPOINT_ENCODE3 (0x11347u, 0x1133Eu, 0x1134Bu),
-  HB_CODEPOINT_ENCODE3 (0x11347u, 0x11357u, 0x1134Cu),HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114B0u, 0x114BCu),
-  HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114BAu, 0x114BBu),HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114BDu, 0x114BEu),
-  HB_CODEPOINT_ENCODE3 (0x115B8u, 0x115AFu, 0x115BAu),HB_CODEPOINT_ENCODE3 (0x115B9u, 0x115AFu, 0x115BBu),
-  HB_CODEPOINT_ENCODE3 (0x11935u, 0x11930u, 0x11938u), HB_CODEPOINT_ENCODE3 (0x1D157u, 0x1D165u, 0x0000u),
+  HB_CODEPOINT_ENCODE3 (0x11347u, 0x11357u, 0x1134Cu),HB_CODEPOINT_ENCODE3 (0x11382u, 0x113C9u, 0x11383u),
+  HB_CODEPOINT_ENCODE3 (0x11384u, 0x113BBu, 0x11385u),HB_CODEPOINT_ENCODE3 (0x1138Bu, 0x113C2u, 0x1138Eu),
+  HB_CODEPOINT_ENCODE3 (0x11390u, 0x113C9u, 0x11391u),HB_CODEPOINT_ENCODE3 (0x113C2u, 0x113B8u, 0x113C7u),
+  HB_CODEPOINT_ENCODE3 (0x113C2u, 0x113C2u, 0x113C5u),HB_CODEPOINT_ENCODE3 (0x113C2u, 0x113C9u, 0x113C8u),
+  HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114B0u, 0x114BCu),HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114BAu, 0x114BBu),
+  HB_CODEPOINT_ENCODE3 (0x114B9u, 0x114BDu, 0x114BEu),HB_CODEPOINT_ENCODE3 (0x115B8u, 0x115AFu, 0x115BAu),
+  HB_CODEPOINT_ENCODE3 (0x115B9u, 0x115AFu, 0x115BBu),HB_CODEPOINT_ENCODE3 (0x11935u, 0x11930u, 0x11938u),
+  HB_CODEPOINT_ENCODE3 (0x1611Eu, 0x1611Eu, 0x16121u),HB_CODEPOINT_ENCODE3 (0x1611Eu, 0x1611Fu, 0x16123u),
+  HB_CODEPOINT_ENCODE3 (0x1611Eu, 0x16120u, 0x16125u),HB_CODEPOINT_ENCODE3 (0x1611Eu, 0x16129u, 0x16122u),
+  HB_CODEPOINT_ENCODE3 (0x16121u, 0x1611Fu, 0x16126u),HB_CODEPOINT_ENCODE3 (0x16121u, 0x16120u, 0x16128u),
+  HB_CODEPOINT_ENCODE3 (0x16122u, 0x1611Fu, 0x16127u),HB_CODEPOINT_ENCODE3 (0x16129u, 0x1611Fu, 0x16124u),
+  HB_CODEPOINT_ENCODE3 (0x16D63u, 0x16D67u, 0x16D69u),HB_CODEPOINT_ENCODE3 (0x16D67u, 0x16D67u, 0x16D68u),
+  HB_CODEPOINT_ENCODE3 (0x16D69u, 0x16D67u, 0x16D6Au), HB_CODEPOINT_ENCODE3 (0x1D157u, 0x1D165u, 0x0000u),
    HB_CODEPOINT_ENCODE3 (0x1D158u, 0x1D165u, 0x0000u), HB_CODEPOINT_ENCODE3 (0x1D15Fu, 0x1D16Eu, 0x0000u),
    HB_CODEPOINT_ENCODE3 (0x1D15Fu, 0x1D16Fu, 0x0000u), HB_CODEPOINT_ENCODE3 (0x1D15Fu, 0x1D170u, 0x0000u),
    HB_CODEPOINT_ENCODE3 (0x1D15Fu, 0x1D171u, 0x0000u), HB_CODEPOINT_ENCODE3 (0x1D15Fu, 0x1D172u, 0x0000u),
@@ -1069,90 +1082,59 @@ _hb_ucd_dm2_u64_map[388] =
 #ifndef HB_OPTIMIZE_SIZE
 
 static const uint8_t
-_hb_ucd_u8[17884] =
+_hb_ucd_u8[17612] =
 {
-    0,  1,  2,  3,  4,  5,  6,  7,  7,  8,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7,  9, 10,  7,  7,  7,  7, 11, 12, 13, 13, 13, 14,
-   15, 16, 17, 18, 19, 20, 21, 22, 23, 22, 22, 22, 22, 24,  7,  7,
-   25, 26, 22, 22, 22, 27, 28, 29, 22, 30, 31, 32, 33, 34, 35, 36,
-    7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7, 37,  7, 38, 39,  7, 40,  7,  7,  7, 41, 22, 42,
-    7,  7, 43,  7, 44, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   45, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 46,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 47,
+    0,  1,  2,  3,  4,  5,  5,  5,  5,  5,  6,  5,  5,  7,  8,  9,
+   10, 11, 12, 13, 14, 15, 16,  5, 17, 15, 18, 19, 20, 21, 22, 23,
+    5,  5,  5,  5,  5,  5,  5,  5,  5,  5, 24, 25, 26,  5, 27, 28,
+    5, 29, 30, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   31, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+    8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8, 32,
+    8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8, 33,
     0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
-   16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
-   32, 33, 34, 34, 35, 36, 37, 38, 39, 34, 34, 34, 40, 41, 42, 43,
-   44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
-   60, 61, 62, 63, 64, 64, 65, 66, 67, 68, 69, 70, 71, 69, 72, 73,
-   69, 69, 64, 74, 64, 64, 75, 76, 77, 78, 79, 80, 81, 82, 69, 83,
-   84, 85, 86, 87, 88, 89, 69, 69, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 90, 34, 34, 34, 34,
-   91, 34, 34, 34, 34, 34, 34, 34, 34, 92, 34, 34, 93, 94, 95, 96,
-   97, 98, 99,100,101,102,103,104, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,105,
-  106,106,106,106,106,106,106,106,106,106,106,106,106,106,106,106,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,
-  107,107, 34, 34,108,109,110,111, 34, 34,112,113,114,115,116,117,
-  118,119,120,121,122,123,124,125,126,127,128,129, 34, 34,130,131,
-  132,133,134,135,136,137,138,139,140,141,142,122,143,144,145,146,
-  147,148,149,150,151,152,153,122,154,155,122,156,157,158,159,122,
-  160,161,162,163,164,165,166,122,167,168,169,170,122,171,172,173,
-   34, 34, 34, 34, 34, 34, 34,174,175, 34,176,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,177,
-   34, 34, 34, 34, 34, 34, 34, 34,178,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122, 34, 34, 34, 34,179,122,122,122,
-   34, 34, 34, 34,180,181,182,183,122,122,122,122,184,185,186,187,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,188,
-   34, 34, 34, 34, 34, 34, 34, 34, 34,189,190,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,191,
-   34, 34,192, 34, 34,193,122,122,122,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,194,195,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,196,197,
-   69,198,199,200,201,202,203,122,204,205,206,207,208,209,210,211,
-   69, 69, 69, 69,212,213,122,122,122,122,122,122,122,122,214,122,
-  215,216,217,122,122,218,122,122,122,219,122,122,122,122,122,220,
-   34,221,222,122,122,122,122,122,223,224,225,122,226,227,122,122,
-  228,229,230,231,232,122, 69,233, 69, 69, 69, 69, 69,234,235,236,
-  237,238, 69, 69,239,240, 69,241,122,122,122,122,122,122,122,122,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,242, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,243, 34,
-  244, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,245, 34, 34,
-   34, 34, 34, 34, 34, 34, 34,246, 34, 34, 34, 34,247,122,122,122,
-   34, 34, 34, 34,248,122,122,122,122,122,122,122,122,122,122,122,
-   34, 34, 34, 34, 34, 34,249, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34,250,122,122,122,122,122,122,122,122,
-  251,122,252,253,122,122,122,122,122,122,122,122,122,122,122,122,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,254,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,255,
+   16, 17, 18, 19, 20, 17, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+   31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 33, 41, 42, 43, 44, 45,
+   46, 47, 48, 39, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 49, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   50, 17, 17, 17, 51, 17, 52, 53, 54, 55, 56, 57, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 58, 59, 59, 59, 59, 59, 59, 59, 59,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 17, 61, 62, 17, 63, 64, 65,
+   66, 67, 68, 69, 70, 71, 17, 72, 73, 74, 75, 76, 77, 78, 79, 80,
+   81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
+   17, 17, 17, 97, 98, 99,100,100,100,100,100,100,100,100,100,101,
+   17, 17, 17, 17,102, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17,103, 17, 17,104,100,100,100,100,100,100,100,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,
+  100,105,100,100,100,100,100,100, 17, 17,106,107,100,108,109,110,
+   17, 17, 17, 17, 17, 17, 17,111, 17, 17, 17, 17,112,113,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,114,
+   17,115,116,100,100,100,100,100,100,100,100,100,117,100,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,118, 39,119,120,
+  121,122,123,124,125,126,127,128, 39, 39,129,100,100,100,100,130,
+  131,132,133,100,134,135,100,136,137,138,100,100,139,140,141,100,
+  142,143,144,145, 39, 39,146,147,148, 39,149,150,100,100,100,100,
+   17, 17, 17, 17, 17, 17,151, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17,152,153, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,154, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,155, 17, 17,156,100,
+  100,100,100,100,100,100,100,100, 17, 17,157,100,100,100,100,100,
+   17, 17, 17,158, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17,159,100,100,100,100,100,100,100,100,100,100,100,100,
+  160,161,100,100,100,100,100,100,100,100,100,100,100,100,100,100,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,162,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,163,
     0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  2,  4,  5,  6,  2,
     7,  7,  7,  7,  7,  2,  8,  9, 10, 11, 11, 11, 11, 11, 11, 11,
    11, 11, 11, 11, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 16, 16,
@@ -1189,7 +1171,7 @@ _hb_ucd_u8[17884] =
    43, 43, 40, 21,  2, 81, 57, 20, 36, 36, 36, 43, 43, 75, 43, 43,
    43, 43, 75, 43, 75, 43, 43, 44,  2,  2,  2,  2,  2,  2,  2, 64,
    36, 36, 36, 36, 70, 43, 44, 64, 36, 36, 36, 36, 36, 61, 44, 44,
-   36, 36, 36, 36, 82, 36, 36, 61, 65, 44, 44, 44, 43, 43, 43, 43,
+   36, 36, 36, 36, 82, 36, 36, 61, 65, 44, 44, 57, 43, 43, 43, 43,
    36, 36, 36, 36, 83, 43, 43, 43, 43, 84, 43, 43, 43, 43, 43, 43,
    43, 85, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 85, 71, 86,
    87, 43, 43, 43, 85, 86, 87, 86, 70, 43, 43, 43, 36, 36, 36, 36,
@@ -1262,13 +1244,13 @@ _hb_ucd_u8[17884] =
    85, 85, 87, 43, 43, 43, 85, 86, 86, 87, 43, 43, 43, 43, 80, 57,
     2,  2,  2, 88,  2,  2,  2, 44, 43, 43, 43, 43, 43, 43, 43,109,
    43, 43, 43, 43, 43, 43, 43, 80, 43, 43, 98, 36, 36, 36, 36, 36,
-   36, 36, 85, 43, 43, 85, 85, 86, 86, 85, 98, 36, 36, 36, 61, 44,
-   97, 67, 67, 67, 67, 50, 43, 43, 43, 43, 67, 67, 67, 67, 21, 64,
+   36, 36, 85, 43, 43, 85, 85, 86, 86, 85, 98, 36, 36, 36, 61,  2,
+   97, 67, 67, 67, 67, 50, 43, 43, 43, 43, 67, 67, 67, 67, 21,  2,
    43, 98, 36, 36, 36, 36, 36, 36, 94, 43, 43, 86, 43, 87, 43, 36,
    36, 36, 36, 85, 43, 86, 87, 87, 43, 86, 44, 44, 44, 44,  2,  2,
    36, 36, 86, 86, 86, 86, 43, 43, 43, 43, 86, 43, 44, 93,  2,  2,
     7,  7,  7,  7,  7, 44, 62, 36, 36, 36, 36, 36, 40, 40, 40,  2,
-   16, 16, 16, 16,110, 44, 44, 44, 11, 11, 11, 11, 11, 47, 48, 11,
+   16, 16, 16, 16, 34,110, 44, 44, 11, 11, 11, 11, 11, 47, 48, 11,
     2,  2,  2,  2, 44, 44, 44, 44, 43, 60, 43, 43, 43, 43, 43, 43,
    85, 43, 43, 43, 71, 36, 70, 36, 36, 36, 71, 94, 43, 61, 44, 44,
    16, 16, 16, 16, 16, 16, 40, 40, 40, 40, 40, 40, 40, 45, 16, 16,
@@ -1296,33 +1278,33 @@ _hb_ucd_u8[17884] =
    67, 67, 67, 67,  4,  4, 67, 67,  8, 67, 67, 67,145,146, 67, 67,
    67, 67, 67, 67, 67, 67,144, 67, 67, 67, 67, 67, 67, 26,  8,  8,
     8,  8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,  8,  8,
-    8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 92, 44, 44, 44, 44,
-   67, 67, 67, 67, 67, 92, 44, 44, 27, 27, 27, 27, 27, 27, 67, 67,
-   67, 67, 67, 67, 67, 27, 27, 27, 67, 67, 67, 26, 67, 67, 67, 67,
-   26, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,  8,  8,  8,  8,
-   67, 67, 67, 67, 67, 67, 67, 26, 67, 67, 67, 67,  4,  4,  4,  4,
-    4,  4,  4, 27, 27, 27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67,
-    8,  8,129,147,  8,  8,  8,  8,  8,  8,  8,  4,  4,  4,  4,  4,
-    8,129,148,148,148,148,148,148,148,148,148,148,147,  8,  8,  8,
-    8,  8,  8,  8,  4,  4,  8,  8,  8,  8,  8,  8,  8,  8,  4,  8,
-    8,  8,144, 26,  8,  8,144, 67, 67, 67, 44, 67, 67, 67, 67, 67,
-   67, 67, 67, 55, 67, 67, 67, 67, 32, 11, 32, 34, 34, 34, 34, 11,
-   32, 32, 34, 16, 16, 16, 40, 11, 32, 32,140, 67, 67,138, 34,149,
-   43, 32, 44, 44, 93,  2, 99,  2, 16, 16, 16,150, 44, 44,150, 44,
-   36, 36, 36, 36, 44, 44, 44, 52, 64, 44, 44, 44, 44, 44, 44, 57,
-   36, 36, 36, 61, 44, 44, 44, 44, 36, 36, 36, 61, 36, 36, 36, 61,
-    2,121,121,  2,125,126,121,  2,  2,  2,  2,  6,  2,108,121,  2,
-  121,  4,  4,  4,  4,  2,  2, 88,  2,  2,  2,  2,  2,120,  2,  2,
-  108,151,  2,  2,  2,  2,  2,  2, 67,  2,152,148,148,148,153, 44,
-   67, 67, 67, 67, 67, 55, 67, 67, 67, 67, 44, 44, 44, 44, 44, 44,
-   67, 67, 67, 44, 44, 44, 44, 44,  1,  2,154,155,  4,  4,  4,  4,
-    4, 67,  4,  4,  4,  4,156,157,158,105,105,105,105, 43, 43, 86,
-  159, 40, 40, 67,105,160, 63, 67, 36, 36, 36, 61, 57,161,162, 69,
-   36, 36, 36, 36, 36, 63, 40, 69, 44, 44, 62, 36, 36, 36, 36, 36,
-   67, 27, 27, 67, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44, 44, 55,
-   67, 67, 67, 67, 67, 67, 67, 92, 27, 27, 27, 27, 27, 67, 67, 67,
-   67, 67, 67, 67, 27, 27, 27, 27,163, 27, 27, 27, 27, 27, 27, 27,
-   36, 36, 83, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,164,  2,
+    8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 92, 44, 44,
+   27, 27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27,
+   67, 67, 67, 26, 67, 67, 67, 67, 26, 67, 67, 67, 67, 67, 67, 67,
+   67, 67, 67, 67,  8,  8,  8,  8, 67, 67, 67, 67, 67, 67, 67, 26,
+   67, 67, 67, 67,  4,  4,  4,  4,  4,  4,  4, 27, 27, 27, 27, 27,
+   27, 27, 67, 67, 67, 67, 67, 67,  8,  8,129,147,  8,  8,  8,  8,
+    8,  8,  8,  4,  4,  4,  4,  4,  8,129,148,148,148,148,148,148,
+  148,148,148,148,147,  8,  8,  8,  8,  8,  8,  8,  4,  4,  8,  8,
+    8,  8,  8,  8,  8,  8,  4,  8,  8,  8,144, 26,  8,  8,144, 67,
+   67, 67, 44, 67, 67, 67, 67, 67, 67, 67, 67, 55, 67, 67, 67, 67,
+   32, 11, 32, 34, 34, 34, 34, 11, 32, 32, 34, 16, 16, 16, 40, 11,
+   32, 32,140, 67, 67,138, 34,149, 43, 32, 44, 44, 93,  2, 99,  2,
+   16, 16, 16,150, 44, 44,150, 44, 36, 36, 36, 36, 44, 44, 44, 52,
+   64, 44, 44, 44, 44, 44, 44, 57, 36, 36, 36, 61, 44, 44, 44, 44,
+   36, 36, 36, 61, 36, 36, 36, 61,  2,121,121,  2,125,126,121,  2,
+    2,  2,  2,  6,  2,108,121,  2,121,  4,  4,  4,  4,  2,  2, 88,
+    2,  2,  2,  2,  2,120,  2,  2,108,151,  2,  2,  2,  2,  2,  2,
+   67,  2,152,148,148,148,153, 44, 67, 67, 67, 67, 67, 55, 67, 67,
+   67, 67, 44, 44, 44, 44, 44, 44, 67, 67, 67, 44, 44, 44, 44, 44,
+    1,  2,154,155,  4,  4,  4,  4,  4, 67,  4,  4,  4,  4,156,157,
+  158,105,105,105,105, 43, 43, 86,159, 40, 40, 67,105,160, 63, 67,
+   36, 36, 36, 61, 57,161,162, 69, 36, 36, 36, 36, 36, 63, 40, 69,
+   44, 44, 62, 36, 36, 36, 36, 36, 67, 27, 27, 67, 67, 67, 67, 67,
+   67, 67, 67, 44, 44, 44, 44, 55, 67, 67, 67, 67, 67, 67, 67, 92,
+   27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27, 27,
+  163, 27, 27, 27, 27, 27, 27, 27, 36, 36, 83, 36, 36, 36, 36, 36,
+   67, 67, 67, 92, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36,164,  2,
     7,  7,  7,  7,  7, 36, 44, 44, 32, 32, 32, 32, 32, 32, 32, 70,
    51,165, 43, 43, 43, 43, 43, 88, 32, 32, 32, 32, 32, 32, 40, 43,
    36, 36, 36,105,105,105,105,105, 43,  2,  2,  2, 44, 44, 44, 44,
@@ -1330,7 +1312,7 @@ _hb_ucd_u8[17884] =
    16, 32, 32, 32, 32, 32, 32, 32, 45, 16, 16, 16, 34, 34, 34, 32,
    32, 32, 32, 32, 42,166, 34, 35, 32, 32, 16, 32, 32, 32, 32, 32,
    32, 32, 32, 32, 32, 11, 11, 32, 11, 11, 32, 32, 32, 32, 32, 32,
-   32, 32, 11, 11, 34,110, 44, 44, 32,150,150, 32, 32, 44, 44, 44,
+   32, 32, 11, 11, 34, 34, 32, 44, 32,150,150, 32, 32, 32, 47, 44,
    44, 40,167, 35, 40, 35, 36, 36, 36, 71, 36, 71, 36, 70, 36, 36,
    36, 94, 87, 85, 67, 67, 80, 44, 27, 27, 27, 67,168, 44, 44, 44,
    36, 36,  2,  2, 44, 44, 44, 44, 86, 36, 36, 36, 36, 36, 36, 36,
@@ -1391,8 +1373,10 @@ _hb_ucd_u8[17884] =
    36, 61, 44, 44, 27, 27, 27, 27, 36, 44, 44, 44, 93,  2, 64, 44,
    44, 44, 44, 44,179, 27, 27, 27, 11, 47, 44, 44, 44, 44, 44, 44,
    16,110, 44, 44, 44, 27, 27, 27, 36, 36, 43, 43, 44, 44, 44, 44,
-   27, 27, 27, 27, 27, 27, 27,100, 36, 36, 36, 36, 36, 57,184, 44,
-   36, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 57, 43,
+    7,  7,  7,  7,  7, 36, 36, 69, 11, 11, 11, 44, 57, 43, 43,159,
+   16, 16, 16, 44, 44, 44, 44,  8, 27, 27, 27, 27, 27, 27, 27,100,
+   36, 36, 36, 36, 36, 57,184, 44, 36, 44, 44, 44, 44, 44, 44, 44,
+   44, 36, 61, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 43, 43,
    27, 27, 27, 95, 44, 44, 44, 44,180, 27, 30,  2,  2, 44, 44, 44,
    36, 43, 43,  2,  2, 44, 44, 44, 36, 36,183, 27, 27, 27, 44, 44,
    87, 98, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 43, 43, 43, 43,
@@ -1410,14 +1394,18 @@ _hb_ucd_u8[17884] =
    86, 87, 43, 43, 43, 80, 44, 44, 43, 86, 62, 36, 36, 36, 61, 62,
    61, 36, 62, 36, 36, 57, 71, 86, 85, 86, 90, 89, 90, 89, 86, 44,
    61, 44, 44, 89, 44, 44, 62, 36, 36, 86, 44, 43, 43, 43, 80, 44,
-   43, 43, 80, 44, 44, 44, 44, 44, 36, 36, 94, 86, 43, 43, 43, 43,
-   86, 43, 85, 71, 36, 63,  2,  2,  7,  7,  7,  7,  7,  2, 93, 71,
-   86, 87, 43, 43, 85, 85, 86, 87, 85, 43, 36, 72, 44, 44, 44, 44,
-   36, 36, 36, 36, 36, 36, 36, 94, 86, 43, 43, 44, 86, 86, 43, 87,
-   60,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 36, 36, 43, 44,
-   86, 87, 43, 43, 43, 85, 87, 87, 60,  2, 61, 44, 44, 44, 44, 44,
-    2,  2,  2,  2,  2,  2, 64, 44, 36, 36, 36, 36, 36, 70, 87, 86,
-   43, 43, 43, 87, 63, 44, 44, 44, 86, 43, 43, 87, 43, 43, 44, 44,
+   43, 43, 80, 44, 44, 44, 44, 44, 36, 36, 36, 36, 36, 62, 44, 61,
+   36, 36, 36, 62, 86, 87, 43, 43, 80, 90, 89, 89, 86, 90, 86, 85,
+   71, 71,  2, 93, 64, 44, 44, 44, 57, 80, 44, 44, 44, 44, 44, 44,
+   36, 36, 94, 86, 43, 43, 43, 43, 86, 43, 85, 71, 36, 63,  2,  2,
+    7,  7,  7,  7,  7,  2, 93, 71, 86, 87, 43, 43, 85, 85, 86, 87,
+   85, 43, 36, 72, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36, 36, 94,
+   86, 43, 43, 44, 86, 86, 43, 87, 60,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2, 36, 36, 43, 44, 86, 87, 43, 43, 43, 85, 87, 87,
+   60,  2, 61, 44, 44, 44, 44, 44,  2,  2,  2,  2,  2,  2, 64, 44,
+   36, 36, 36, 36, 36, 70, 87, 86, 43, 43, 43, 87, 63, 44, 44, 44,
+    7,  7,  7,  7,  7,  7,  7,  7,  7,  7, 44, 44, 44, 44, 44, 44,
+   36, 36, 36, 36, 36, 61, 57, 87, 86, 43, 43, 87, 43, 43, 44, 44,
     7,  7,  7,  7,  7, 27,  2, 97, 43, 43, 43, 43, 87, 60, 44, 44,
    27,100, 44, 44, 44, 44, 44, 62, 36, 36, 36, 61, 62, 44, 36, 36,
    36, 36, 62, 61, 36, 36, 36, 36, 86, 86, 86, 89, 90, 57, 85, 71,
@@ -1427,49 +1415,52 @@ _hb_ucd_u8[17884] =
     2,  2,  2, 59, 44, 44, 44, 44, 70, 43, 43, 85, 87, 43, 36, 36,
    36, 36, 36, 36, 36, 43, 43, 43, 43, 43, 43, 85, 43,  2, 72,  2,
     2, 64, 44, 44, 44, 44, 44, 44,  2,  2,  2,  2,  2, 44, 44, 44,
-   43, 43, 43, 80, 43, 43, 43, 87, 63,  2,  2, 44, 44, 44, 44, 44,
-    2, 36, 36, 36, 36, 36, 36, 36, 44, 43, 43, 43, 43, 43, 43, 43,
-   43, 43, 43, 43, 89, 43, 43, 43, 85, 43, 87, 80, 44, 44, 44, 44,
-   36, 36, 36, 61, 36, 62, 36, 36, 70, 43, 43, 80, 44, 80, 43, 57,
-   43, 43, 43, 70, 44, 44, 44, 44, 36, 36, 36, 62, 61, 36, 36, 36,
-   36, 36, 36, 36, 36, 86, 86, 90, 43, 89, 87, 87, 61, 44, 44, 44,
-   36, 70, 85,107, 64, 44, 44, 44, 43, 94, 36, 36, 36, 36, 36, 36,
-   36, 36, 86, 43, 43, 80, 44, 86, 85, 60,  2,  2,  2,  2,  2,  2,
+   63, 44, 44, 44, 44, 44, 44, 44, 43, 43, 43, 80, 43, 43, 43, 87,
+   63,  2,  2, 44, 44, 44, 44, 44,  2, 36, 36, 36, 36, 36, 36, 36,
+   44, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 89, 43, 43, 43,
+   85, 43, 87, 80, 44, 44, 44, 44, 36, 36, 36, 61, 36, 62, 36, 36,
+   70, 43, 43, 80, 44, 80, 43, 57, 43, 43, 43, 70, 44, 44, 44, 44,
+   36, 36, 36, 62, 61, 36, 36, 36, 36, 36, 36, 36, 36, 86, 86, 90,
+   43, 89, 87, 87, 61, 44, 44, 44, 36, 70, 85,107, 64, 44, 44, 44,
+   43, 94, 36, 36, 36, 36, 36, 36, 36, 36, 86, 43, 43, 80, 44, 86,
+   85, 60,  2,  2,  2,  2,  2,  2,  7,  7,  7,  7,  7, 80, 44, 44,
    27, 27, 91, 67, 67, 67, 56, 20,168, 67, 67, 67, 67, 67, 67, 67,
    67, 44, 44, 44, 44, 44, 44, 93,105,105,105,105,105,105,105,181,
     2,  2, 64, 44, 44, 44, 44, 44, 63, 64, 44, 44, 44, 44, 44, 44,
    65, 65, 65, 65, 65, 65, 65, 65, 71, 36, 36, 70, 43, 43, 43, 43,
-   43, 43, 43, 44, 44, 44, 44, 44, 43, 43, 60, 44, 44, 44, 44, 44,
+   43, 43, 43, 44, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36, 36, 43,
+   43, 43, 43, 43, 43, 86, 87, 43, 43, 43, 60, 44, 44, 44, 44, 44,
    43, 43, 43, 60,  2,  2, 67, 67, 40, 40, 97, 44, 44, 44, 44, 44,
     7,  7,  7,  7,  7,179, 27, 27, 27, 62, 36, 36, 36, 36, 36, 36,
-   36, 36, 36, 36, 44, 44, 62, 36, 27, 27, 27, 30,  2, 64, 44, 44,
+   36, 36, 36, 36, 44, 44, 62, 36, 40, 69, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 83,164,  2, 27, 27, 27, 30,  2, 64, 44, 44,
    36, 36, 36, 36, 36, 61, 44, 57, 94, 86, 86, 86, 86, 86, 86, 86,
    86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 44, 44, 44, 57,
    43, 74, 40, 40, 40, 40, 40, 40, 40, 88, 80, 44, 44, 44, 44, 44,
-   86, 44, 44, 44, 44, 44, 44, 44, 40, 40, 52, 40, 40, 40, 52, 81,
-   36, 61, 44, 44, 44, 44, 44, 44, 44, 61, 44, 44, 44, 44, 44, 44,
-   36, 61, 62, 44, 44, 44, 44, 44, 44, 44, 36, 36, 44, 44, 44, 44,
-   36, 36, 36, 36, 36, 44, 50, 60, 65, 65, 44, 44, 44, 44, 44, 44,
-   43, 43, 43, 43, 43, 43, 43, 44, 43, 43, 43, 80, 44, 44, 44, 44,
-   67, 67, 67, 92, 55, 67, 67, 67, 67, 67,186, 87, 43, 67,186, 86,
-   86,187, 65, 65, 65, 84, 43, 43, 43, 76, 50, 43, 43, 43, 67, 67,
-   67, 67, 67, 67, 67, 43, 43, 67, 67, 43, 76, 44, 44, 44, 44, 44,
-   27, 27, 44, 44, 44, 44, 44, 44, 11, 11, 11, 11, 11, 16, 16, 16,
-   16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 16,
-   16, 16,110, 16, 16, 16, 16, 16, 11, 16, 16, 16, 16, 16, 16, 16,
-   16, 16, 16, 16, 16, 16, 47, 11, 44, 47, 48, 47, 48, 11, 47, 11,
-   11, 11, 11, 16, 16,150,150, 16, 16, 16,150, 16, 16, 16, 16, 16,
-   16, 16, 11, 48, 11, 47, 48, 11, 11, 11, 47, 11, 11, 11, 47, 16,
-   16, 16, 16, 16, 11, 48, 11, 47, 11, 11, 47, 47, 44, 11, 11, 11,
-   47, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 11, 11,
-   11, 11, 11, 16, 16, 16, 16, 16, 16, 16, 16, 44, 11, 11, 11, 11,
-   31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33, 16, 16,
-   16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31, 16, 16,
-   16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16, 16, 16,
-   16, 16, 16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11,
-   11, 11, 11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16,
-   11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 32, 44,  7,
-    7,  7,  7,  7,  7,  7,  7,  7, 43, 43, 43, 76, 67, 50, 43, 43,
+   86, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 62,
+   40, 40, 52, 40, 40, 40, 52, 81, 36, 61, 44, 44, 44, 44, 44, 44,
+   44, 61, 44, 44, 44, 44, 44, 44, 36, 61, 62, 44, 44, 44, 44, 44,
+   44, 44, 36, 36, 44, 44, 44, 44, 36, 36, 36, 36, 36, 44, 50, 60,
+   65, 65, 44, 44, 44, 44, 44, 44, 43, 43, 43, 43, 43, 43, 43, 44,
+   43, 43, 43, 80, 44, 44, 44, 44, 67, 67, 67, 92, 55, 67, 67, 67,
+   67, 67,186, 87, 43, 67,186, 86, 86,187, 65, 65, 65, 84, 43, 43,
+   43, 76, 50, 43, 43, 43, 67, 67, 67, 67, 67, 67, 67, 43, 43, 67,
+   67, 43, 76, 44, 44, 44, 44, 44, 27, 27, 44, 44, 44, 44, 44, 44,
+   11, 11, 11, 11, 11, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 11, 11, 16, 16, 16,110, 16, 16, 16, 16, 16,
+   11, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 47, 11,
+   44, 47, 48, 47, 48, 11, 47, 11, 11, 11, 11, 16, 16,150,150, 16,
+   16, 16,150, 16, 16, 16, 16, 16, 16, 16, 11, 48, 11, 47, 48, 11,
+   11, 11, 47, 11, 11, 11, 47, 16, 16, 16, 16, 16, 11, 48, 11, 47,
+   11, 11, 47, 47, 44, 11, 11, 11, 47, 16, 16, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 16, 16, 16, 16, 16,
+   16, 16, 16, 44, 11, 11, 11, 11, 31, 16, 16, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11,
+   11, 11, 31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33,
+   16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31,
+   16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16,
+   16, 33, 16, 16, 16, 32, 44,  7, 43, 43, 43, 76, 67, 50, 43, 43,
    43, 43, 43, 43, 43, 43, 76, 67, 67, 67, 50, 67, 67, 67, 67, 67,
    67, 67, 76, 21,  2,  2, 44, 44, 44, 44, 44, 44, 44, 57, 43, 43,
    16, 16, 16, 16, 16, 39, 16, 16, 16, 16, 16, 16, 16, 16, 16,110,
@@ -1479,22 +1470,23 @@ _hb_ucd_u8[17884] =
    43, 43, 43, 74, 40, 40, 40, 44,  7,  7,  7,  7,  7, 44, 44, 77,
    36, 36, 36, 36, 36, 36, 36, 80, 36, 36, 36, 36, 36, 36, 43, 43,
     7,  7,  7,  7,  7, 44, 44, 96, 36, 36, 36, 36, 36, 83, 43, 43,
-   36, 36, 36, 61, 36, 36, 62, 61, 36, 36, 61,179, 27, 27, 27, 27,
-   16, 16, 43, 43, 43, 74, 44, 44, 27, 27, 27, 27, 27, 27,163, 27,
-  188, 27,100, 44, 44, 44, 44, 44, 27, 27, 27, 27, 27, 27, 27,163,
-   27, 27, 27, 27, 27, 27, 27, 44, 36, 36, 62, 36, 36, 36, 36, 36,
-   62, 61, 61, 62, 62, 36, 36, 36, 36, 61, 36, 36, 62, 62, 44, 44,
-   44, 61, 44, 62, 62, 62, 62, 36, 62, 61, 61, 62, 62, 62, 62, 62,
-   62, 61, 61, 62, 36, 61, 36, 36, 36, 61, 36, 36, 62, 36, 61, 61,
-   36, 36, 36, 36, 36, 62, 36, 36, 62, 36, 62, 36, 36, 62, 36, 36,
-    8, 44, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 67, 67, 44, 44,
-   55, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27, 27, 27, 27, 91, 67,
-   67, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44, 67, 67, 67, 67, 67,
-   67, 92, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 92, 44, 44, 44,
-   67, 44, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 67, 25, 41, 41,
-   67, 67, 67, 67, 44, 44, 67, 67, 67, 67, 67, 92, 44, 55, 67, 67,
-   67, 67, 67, 67, 44, 44, 44, 44, 67, 67, 67, 67, 67, 67, 67, 55,
-   67, 67, 67, 44, 44, 44, 44, 67, 67, 92, 67, 67, 67, 67, 67, 67,
+  188,  7,  7,  7,  7,189, 44, 93, 36, 36, 36, 61, 36, 36, 62, 61,
+   36, 36, 61,179, 27, 27, 27, 27, 16, 16, 43, 43, 43, 74, 44, 44,
+   27, 27, 27, 27, 27, 27,163, 27,190, 27,100, 44, 44, 44, 44, 44,
+   27, 27, 27, 27, 27, 27, 27,163, 27, 27, 27, 27, 27, 27, 27, 44,
+   36, 36, 62, 36, 36, 36, 36, 36, 62, 61, 61, 62, 62, 36, 36, 36,
+   36, 61, 36, 36, 62, 62, 44, 44, 44, 61, 44, 62, 62, 62, 62, 36,
+   62, 61, 61, 62, 62, 62, 62, 62, 62, 61, 61, 62, 36, 61, 36, 36,
+   36, 61, 36, 36, 62, 36, 61, 61, 36, 36, 36, 36, 36, 62, 36, 36,
+   62, 36, 62, 36, 36, 62, 36, 36,  8, 44, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 67, 44, 44, 55, 67, 67, 67, 67, 67, 67, 67,
+   27, 27, 27, 27, 27, 27, 91, 67, 67, 67, 67, 67, 67, 67, 67, 44,
+   44, 44, 44, 67, 67, 67, 67, 67, 67, 92, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 92, 44, 44, 44, 67, 44, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 25, 41, 41, 67, 67, 67, 67, 44, 44, 67, 67,
+   67, 67, 67, 92, 44, 55, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 44, 44, 55, 67, 67, 67, 92, 44, 44, 44, 67,
+   67, 67, 67, 67, 67, 67, 92, 55, 67, 92, 67, 67, 67, 67, 67, 67,
    79, 44, 44, 44, 44, 44, 44, 44,171,171,171,171,171,171,171, 44,
   171,171,171,171,171,171,171,  0,  0,  0, 29, 21, 21, 21, 23, 21,
    22, 18, 21, 25, 21, 17, 13, 13, 25, 25, 25, 21, 21,  9,  9,  9,
@@ -1520,366 +1512,350 @@ _hb_ucd_u8[17884] =
     6, 21, 11, 21, 24,  9,  6,  9, 23, 26,  6, 10,  4,  4,  3,  3,
     7, 25, 17, 16, 16, 22, 16, 16, 25, 17, 25,  2, 25, 24,  2, 15,
    12, 15, 14,  2, 21, 14,  7, 15, 12, 17, 21,  1, 26, 10, 10,  1,
-   23, 15,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  0, 10, 11, 12,
-   13,  0, 14,  0,  0,  0,  0,  0, 15,  0, 16,  0,  0,  0,  0,  0,
+    7, 13, 13,  2, 23, 15,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+    0, 10, 11, 12, 13,  0, 14,  0,  0,  0,  0,  0, 15,  0, 16,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0, 17, 18, 19,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0, 17, 18, 19,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 20,
-    0, 21, 22, 23,  0,  0,  0, 24, 25, 26, 27, 28, 29, 30, 31, 32,
-   33, 34,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0, 20,  0, 21, 22, 23,  0,  0,  0, 24, 25, 26, 27, 28,
+   29, 30, 31, 32, 33, 34,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0, 35,  0, 36,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 35,  0,  0,  0,  0, 36,  0, 37,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-   37,  0,  0,  0,  0,  0,  0,  0,  0,  0, 38, 39,  0,  0,  0,  0,
-    0,  0, 40, 41, 42,  0, 43,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  1,  2,  0,  0,  0,  0,  3,  0,  0,  0,  4,  5,
-    6,  7,  0,  8,  9, 10,  0, 11, 12, 13, 14, 15, 16, 17, 16, 18,
-   16, 19, 16, 19, 16, 19,  0, 19, 16, 20, 16, 19, 21, 19,  0, 22,
-   23, 24, 25, 26, 27, 28, 29, 30, 31,  0, 32,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0, 33,  0,  0,  0,  0,  0,  0, 34,  0,  0, 35,
-    0,  0, 36,  0, 37,  0,  0,  0, 38, 39, 40, 41, 42, 43, 44, 45,
-   46,  0,  0, 47,  0,  0,  0, 48,  0,  0,  0, 49,  0,  0,  0,  0,
-    0,  0,  0, 50,  0, 51,  0, 52, 53,  0, 54,  0,  0,  0,  0,  0,
-    0, 55, 56, 57,  0,  0,  0,  0, 58,  0,  0, 59, 60, 61, 62, 63,
-    0,  0, 64, 65,  0,  0,  0, 66,  0,  0,  0,  0, 67,  0,  0,  0,
-   68,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 69,
-    0,  0,  0, 70,  0, 71,  0,  0, 72,  0,  0, 73,  0,  0,  0,  0,
-    0,  0,  0,  0, 74,  0,  0,  0,  0,  0, 75, 76,  0, 77, 78,  0,
-    0, 79, 80,  0, 81, 62,  0, 82, 83,  0,  0, 84, 85, 86,  0,  0,
-    0, 87,  0, 88,  0,  0, 51, 89, 51,  0, 90,  0, 91,  0,  0,  0,
-   80,  0,  0,  0, 92, 93,  0, 94, 95, 96, 97,  0,  0,  0,  0,  0,
-   51,  0,  0,  0,  0, 98, 99,  0,  0,  0,  0,  0,  0,100,  0,  0,
-    0,  0,  0,101,102,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,103,
-    0,  0,104,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,105,106,  0,
-    0,107,  0,  0,  0,  0,  0,  0,108,  0,109,  0,102,  0,  0,  0,
-    0,  0,110,111,  0,  0,  0,  0,  0,  0,  0,112,  0,  0,  0,  0,
-    0,  0,  0,113,  0,114,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
-    5,  6,  7,  0,  8,  0,  0,  0,  0,  9, 10, 11, 12,  0,  0,  0,
-    0, 13,  0,  0, 14, 15,  0, 16,  0, 17, 18,  0,  0, 19,  0, 20,
-   21,  0,  0,  0,  0,  0, 22, 23,  0, 24, 25,  0,  0, 26,  0,  0,
-    0, 27,  0,  0, 28, 29, 30, 31,  0,  0,  0, 32, 33, 34,  0,  0,
-   33,  0,  0, 35, 33,  0,  0,  0, 33, 36,  0,  0,  0,  0,  0, 37,
-   38,  0,  0,  0,  0,  0,  0, 39, 40,  0,  0,  0,  0,  0,  0, 41,
-   42,  0,  0,  0,  0, 43,  0, 44,  0,  0,  0, 45, 46,  0,  0,  0,
-   47,  0,  0,  0,  0,  0,  0, 48, 49,  0,  0,  0,  0, 50,  0,  0,
-    0, 51,  0, 52,  0, 53,  0,  0,  0,  0, 54,  0,  0,  0,  0, 55,
-    0, 56,  0,  0,  0,  0, 57, 58,  0,  0,  0, 59, 60,  0,  0,  0,
-    0,  0,  0, 61, 52,  0, 62, 63,  0,  0, 64,  0,  0,  0, 65, 66,
-    0,  0,  0, 67,  0, 68, 69, 70, 71, 72,  1, 73,  0, 74, 75, 76,
-    0,  0, 77, 78,  0,  0,  0, 79,  0,  0,  1,  1,  0,  0, 80,  0,
-    0, 81,  0,  0,  0,  0, 77, 82,  0, 83,  0,  0,  0,  0,  0, 78,
-   84,  0, 85,  0, 52,  0,  1, 78,  0,  0, 86,  0,  0, 87,  0,  0,
-    0,  0,  0, 88, 57,  0,  0,  0,  0,  0,  0, 89, 90,  0,  0, 84,
-    0,  0, 33,  0,  0, 91,  0,  0,  0,  0, 92,  0,  0,  0,  0, 49,
-    0,  0, 93,  0,  0,  0,  0, 94, 95,  0,  0, 96,  0,  0, 97,  0,
-    0,  0, 98,  0,  0,  0, 99,  0,  0,  0,  0,100,101, 93,  0,  0,
-  102,  0,  0,  0, 84,  0,  0,103,  0,  0,  0,104,105,  0,  0,106,
-  107,  0,  0,  0,  0,  0,  0,108,  0,  0,109,  0,  0,  0,  0,110,
-   33,  0,111,112,113, 35,  0,  0,114,  0,  0,  0,115,  0,  0,  0,
-    0,  0,  0,116,  0,  0,117,  0,  0,  0,  0,118, 88,  0,  0,  0,
-    0,  0, 57,  0,  0,  0,  0, 52,119,  0,  0,  0,  0,120,  0,  0,
-  121,  0,  0,  0,  0,119,  0,  0,122,  0,  0,  0,  0,  0,  0,123,
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+   24, 24,  2,  2,  2,  2,  2, 18, 18,  2, 18,  2, 18, 18, 18, 18,
+   18,  2, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
+   18, 18,  2, 18,  2, 18, 18, 18, 18, 18, 18, 18,  2,  2, 18, 18,
+   18, 18, 18,  2, 18,  2, 18, 18, 18, 18, 18, 18, 18,  2, 18, 18,
+    2,  2, 18, 18, 18, 18, 25, 25, 25, 25, 25, 25, 25, 25,  2, 25,
+   25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25,  2,  2,  2, 25, 25,
+   25, 25, 25,  2, 25, 25, 25, 25, 25, 25, 25,  0,  0,  0,  0, 25,
+   25,  2,  2,  2,  2,  2, 33, 33, 33, 33, 33, 33, 33, 33,  8,  8,
+    8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  2,  8,  2,  2,
+    2,  2,  2,  8,  2,  2,  8,  8,  8,  0,  8,  8,  8,  8, 12, 12,
+   12, 12, 12, 12, 12, 12, 30, 30, 30, 30, 30, 30, 30, 30, 30,  2,
+   30, 30, 30, 30,  2,  2, 30, 30, 30, 30, 30, 30, 30,  2, 30, 30,
+   30,  2,  2, 30, 30, 30, 30, 30, 30, 30, 30,  2,  2,  2, 30, 30,
+    2,  2,  2,  2,  2,  2, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
+   29, 29, 29, 29,  2,  2, 28, 28, 28, 28, 28, 28, 28, 28, 34, 34,
+   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,  2,  2,  2, 35, 35,
+   35, 35, 35, 35, 35, 35, 35, 35, 35,  0,  0,  0, 35, 35, 35,  2,
+    2,  2,  2,  2,  2,  2, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
+   45, 45, 45, 45,  2,  2,  2,  2,  2,  2,  2,  2,  2, 45, 44, 44,
+   44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44,  0,  0,  2, 43, 43,
+   43, 43, 43, 43, 43, 43, 43, 43, 43, 43,  2,  2,  2,  2, 46, 46,
+   46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46,  2, 46, 46, 46,  2,
+   46, 46,  2,  2,  2,  2, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
+   31, 31, 31, 31,  2,  2, 31, 31,  2,  2,  2,  2,  2,  2, 32, 32,
+    0,  0, 32,  0, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
+    2,  2,  2,  2,  2,  2, 32,  2,  2,  2,  2,  2,  2,  2, 32, 32,
+   32,  2,  2,  2,  2,  2, 28, 28, 28, 28, 28, 28,  2,  2, 48, 48,
+   48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,  2, 48, 48,
+   48, 48,  2,  2,  2,  2, 48,  2,  2,  2, 48, 48, 48, 48, 52, 52,
+   52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,  2,  2, 52, 52,
+   52, 52, 52,  2,  2,  2, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58,
+   58, 58,  2,  2,  2,  2, 58, 58,  2,  2,  2,  2,  2,  2, 58, 58,
+   58,  2,  2,  2, 58, 58, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
+   54, 54,  2,  2, 54, 54, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91,
+   91, 91, 91, 91, 91,  2, 91, 91, 91, 91, 91,  2,  2, 91, 91, 91,
+    2,  2,  2,  2,  2,  2, 91, 91, 91, 91, 91, 91,  2,  2,  1,  1,
+    1,  1,  1,  1,  1,  2, 62, 62, 62, 62, 62, 62, 62, 62, 62, 62,
+   62, 62, 62,  2, 62, 62, 76, 76, 76, 76, 76, 76, 76, 76, 93, 93,
    93, 93, 93, 93, 93, 93, 93, 93, 93, 93,  2,  2,  2,  2,  2,  2,
     2,  2, 93, 93, 93, 93, 70, 70, 70, 70, 70, 70, 70, 70,  2,  2,
     2, 70, 70, 70, 70, 70, 70, 70,  2,  2,  2, 70, 70, 70, 73, 73,
-   73, 73, 73, 73, 73, 73,  6,  2,  2,  2,  2,  2,  2,  2,  8,  8,
+   73, 73, 73, 73, 73, 73,  6,  6,  6,  2,  2,  2,  2,  2,  8,  8,
     8,  2,  2,  8,  8,  8,  1,  1,  1,  0,  1,  1,  1,  1,  1,  0,
     1,  1,  1,  1,  1,  1,  1,  0,  0,  0,  0,  1,  0,  0,  0,  0,
     0,  0,  1,  0,  0,  0,  1,  1,  0,  2,  2,  2,  2,  2, 19, 19,
@@ -1896,31 +1872,30 @@ _hb_ucd_u8[17884] =
     2,  2,  2,  2,  2,  2,  1,  2,  2,  2,  2,  2,  2,  2,  0,  0,
     0,  0,  0,  0,  9,  0,  0,  0, 19, 19,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0, 19,  0, 19,  0,  0,  0,  2,  2,  2,  2,  0,  0,
-    0,  2,  2,  2,  2,  2, 27, 27, 27, 27, 27, 27, 27, 27,  0,  0,
-    0,  0,  2,  2,  0,  0,  0,  0,  0,  0,  0,  0,  2,  0, 56, 56,
-   56, 56, 56, 56, 56, 56, 55, 55, 55, 55,  2,  2,  2,  2,  2, 55,
-   55, 55, 55, 55, 55, 55, 61, 61, 61, 61, 61, 61, 61, 61,  2,  2,
-    2,  2,  2,  2,  2, 61, 61,  2,  2,  2,  2,  2,  2,  2,  0,  0,
-    0,  0,  0,  0,  2,  2, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-    2, 13, 13, 13, 13, 13, 13, 13, 13, 13,  2,  2,  2,  2, 13, 13,
-   13, 13, 13, 13,  2,  2,  0,  0,  0,  0,  0, 13,  0, 13,  0, 13,
-   13, 13, 13, 13, 13, 13, 13, 13,  1,  1,  1,  1, 12, 12, 13, 13,
-   13, 13,  0,  0,  0,  0,  2, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,  2,  2,  1,
-    1,  0,  0, 15, 15, 15,  0, 17, 17, 17, 17, 17, 17, 17, 17, 17,
-   17, 17, 17, 17, 17, 17, 17, 17, 17,  0,  0, 17, 17, 17,  2,  2,
-    2,  2,  2, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,  2, 12,
-   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,  2,  0,  0,
-    0,  0,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  0, 12, 12,
+    2,  2,  2,  2,  2,  2,  0,  0,  0,  2,  2,  2,  2,  2, 27, 27,
+   27, 27, 27, 27, 27, 27,  0,  0,  0,  0,  2,  2,  0,  0,  0,  0,
+    0,  0,  0,  0,  2,  0, 56, 56, 56, 56, 56, 56, 56, 56, 55, 55,
+   55, 55,  2,  2,  2,  2,  2, 55, 55, 55, 55, 55, 55, 55, 61, 61,
+   61, 61, 61, 61, 61, 61,  2,  2,  2,  2,  2,  2,  2, 61, 61,  2,
+    2,  2,  2,  2,  2,  2,  0,  0,  0,  0,  0,  0,  2,  2, 13, 13,
+   13, 13, 13, 13, 13, 13, 13, 13,  2, 13, 13, 13, 13, 13, 13, 13,
+   13, 13,  2,  2,  2,  2, 13, 13, 13, 13, 13, 13,  2,  2,  0,  0,
+    0,  0,  0, 13,  0, 13,  0, 13, 13, 13, 13, 13, 13, 13, 13, 13,
+    1,  1,  1,  1, 12, 12, 13, 13, 13, 13,  0,  0,  0,  0,  2, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15,  2,  2,  1,  1,  0,  0, 15, 15, 15,  0, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17,  0,  0, 17, 17, 17,  2,  2,  2,  2,  2, 26, 26, 26, 26, 26,
+   26, 26, 26, 26, 26, 26,  2, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+   12, 12, 12, 12, 12,  2,  2,  2,  2,  2,  2,  2,  2,  0, 12, 12,
    12, 12, 12, 12, 12,  0, 17, 17, 17, 17, 17, 17, 17,  0, 39, 39,
    39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39,  2,  2,  2, 39, 39,
    39, 39, 39, 39, 39,  2, 86, 86, 86, 86, 86, 86, 86, 86, 77, 77,
    77, 77, 77, 77, 77, 77, 77, 77, 77, 77,  2,  2,  2,  2, 79, 79,
    79, 79, 79, 79, 79, 79,  0,  0, 19, 19, 19, 19, 19, 19,  0,  0,
-    0, 19, 19, 19, 19, 19, 19, 19, 19,  2,  2,  2,  2,  2, 19, 19,
-    2, 19,  2, 19, 19, 19, 19, 19,  2,  2,  2,  2,  2,  2,  2,  2,
-   19, 19, 19, 19, 19, 19, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
-   60, 60, 60,  2,  2,  2,  0,  0,  2,  2,  2,  2,  2,  2, 65, 65,
+    0, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,  2,  2, 19, 19,
+    2, 19,  2, 19, 19, 19,  2,  2, 19, 19, 19, 19, 19, 19, 60, 60,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,  2,  2,  2, 65, 65,
    65, 65, 65, 65, 65, 65, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75,
    75, 75, 75, 75,  2,  2,  2,  2,  2,  2,  2,  2, 75, 75, 75, 75,
     2,  2,  2,  2,  2,  2, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
@@ -1943,36 +1918,38 @@ _hb_ucd_u8[17884] =
     2, 14, 14,  2, 14, 14,  3,  3,  3,  2,  2,  2,  2,  2,  2,  2,
     2,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  0,  0,  2,  2,
     3,  3,  3,  3,  3,  3,  2,  2,  2,  2,  2,  2,  2,  3,  1,  1,
-    1,  1,  1,  1,  6,  6,  0,  0,  0,  2,  0,  0,  0,  0,  3,  3,
-    3,  3,  3,  2,  3,  3,  3,  3,  3,  3,  3,  2,  2,  0,  2,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 17, 17, 17, 17,
-   17, 17, 17, 17,  0,  0,  2,  2, 12, 12, 12, 12, 12, 12,  2,  2,
-   12, 12, 12,  2,  2,  2,  2,  0,  0,  0,  0,  0,  2,  2, 49, 49,
-   49, 49, 49, 49, 49, 49, 49, 49, 49, 49,  2, 49, 49, 49, 49, 49,
-   49, 49, 49, 49, 49,  2, 49, 49, 49,  2, 49, 49,  2, 49, 49, 49,
-   49, 49, 49, 49,  2,  2, 49, 49, 49,  2,  2,  2,  2,  2,  0,  0,
-    0,  2,  2,  2,  2,  0,  0,  0,  0,  0,  2,  2,  2,  0,  0,  0,
-    0,  0,  0,  2,  2,  2,  9,  2,  2,  2,  2,  2,  2,  2,  0,  0,
-    0,  0,  0,  1,  2,  2, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71,
-   71, 71, 71,  2,  2,  2, 67, 67, 67, 67, 67, 67, 67, 67, 67,  2,
-    2,  2,  2,  2,  2,  2,  1,  0,  0,  0,  0,  0,  0,  0, 42, 42,
-   42, 42, 42, 42, 42, 42, 42, 42, 42, 42,  2,  2,  2,  2,  2,  2,
-    2,  2,  2, 42, 42, 42, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
-   41,  2,  2,  2,  2,  2,118,118,118,118,118,118,118,118,118,118,
-  118,  2,  2,  2,  2,  2, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53,
-   53, 53, 53, 53,  2, 53, 59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
-   59, 59,  2,  2,  2,  2, 59, 59, 59, 59, 59, 59,  2,  2, 40, 40,
-   40, 40, 40, 40, 40, 40, 51, 51, 51, 51, 51, 51, 51, 51, 50, 50,
-   50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50,  2,  2, 50, 50,
-    2,  2,  2,  2,  2,  2,135,135,135,135,135,135,135,135,135,135,
-  135,135,  2,  2,  2,  2,106,106,106,106,106,106,106,106,104,104,
-  104,104,104,104,104,104,104,104,104,104,  2,  2,  2,  2,  2,  2,
-    2,  2,  2,  2,  2,104,161,161,161,161,161,161,161,161,161,161,
-  161,  2,161,161,161,161,161,161,161,  2,161,161,  2,161,161,161,
-    2,161,161,161,161,161,161,161,  2,161,161,  2,  2,  2,110,110,
-  110,110,110,110,110,110,110,110,110,110,110,110,110,  2,110,110,
-  110,110,110,110,  2,  2, 19, 19, 19, 19, 19, 19,  2, 19, 19,  2,
-   19, 19, 19, 19, 19, 19, 47, 47, 47, 47, 47, 47,  2,  2, 47,  2,
+    1,  1,  1,  1,  6,  6,  0,  0,  0,  2,  0,  0,  0,  0,  0,  0,
+    0,  0,  2,  2,  2,  2,  3,  3,  3,  3,  3,  2,  3,  3,  3,  3,
+    3,  3,  3,  2,  2,  0,  2,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 17, 17, 17, 17, 17, 17, 17, 17,  0,  0,  2,  2,
+   12, 12, 12, 12, 12, 12,  2,  2, 12, 12, 12,  2,  2,  2,  2,  0,
+    0,  0,  0,  0,  2,  2, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
+   49, 49,  2, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49,  2, 49, 49,
+   49,  2, 49, 49,  2, 49, 49, 49, 49, 49, 49, 49,  2,  2, 49, 49,
+   49,  2,  2,  2,  2,  2,  0,  0,  0,  2,  2,  2,  2,  0,  0,  0,
+    0,  0,  2,  2,  2,  0,  0,  0,  0,  0,  0,  2,  2,  2,  9,  2,
+    2,  2,  2,  2,  2,  2,  0,  0,  0,  0,  0,  1,  2,  2, 71, 71,
+   71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71,  2,  2,  2, 67, 67,
+   67, 67, 67, 67, 67, 67, 67,  2,  2,  2,  2,  2,  2,  2,  1,  0,
+    0,  0,  0,  0,  0,  0, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+   42, 42,  2,  2,  2,  2,  2,  2,  2,  2,  2, 42, 42, 42, 41, 41,
+   41, 41, 41, 41, 41, 41, 41, 41, 41,  2,  2,  2,  2,  2,118,118,
+  118,118,118,118,118,118,118,118,118,  2,  2,  2,  2,  2, 53, 53,
+   53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53,  2, 53, 59, 59,
+   59, 59, 59, 59, 59, 59, 59, 59, 59, 59,  2,  2,  2,  2, 59, 59,
+   59, 59, 59, 59,  2,  2, 40, 40, 40, 40, 40, 40, 40, 40, 51, 51,
+   51, 51, 51, 51, 51, 51, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50,
+   50, 50, 50, 50,  2,  2, 50, 50,  2,  2,  2,  2,  2,  2,135,135,
+  135,135,135,135,135,135,135,135,135,135,  2,  2,  2,  2,106,106,
+  106,106,106,106,106,106,104,104,104,104,104,104,104,104,104,104,
+  104,104,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,104,161,161,
+  161,161,161,161,161,161,161,161,161,  2,161,161,161,161,161,161,
+  161,  2,161,161,  2,161,161,161,  2,161,161,161,161,161,161,161,
+    2,161,161,  2,  2,  2,170,170,170,170,170,170,170,170,170,170,
+  170,170,  2,  2,  2,  2,110,110,110,110,110,110,110,110,110,110,
+  110,110,110,110,110,  2,110,110,110,110,110,110,  2,  2, 19, 19,
+   19, 19, 19, 19,  2, 19, 19,  2, 19, 19, 19, 19, 19, 19, 19, 19,
+   19,  2,  2,  2,  2,  2, 47, 47, 47, 47, 47, 47,  2,  2, 47,  2,
    47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
    47, 47, 47, 47,  2, 47, 47,  2,  2,  2, 47,  2,  2, 47, 81, 81,
    81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81,  2, 81,120,120,
@@ -1998,122 +1975,135 @@ _hb_ucd_u8[17884] =
   122,122,122,122,122,122, 89, 89, 89, 89, 89, 89, 89, 89, 89,  2,
     2,  2,  2,  2,  2,  2,130,130,130,130,130,130,130,130,130,130,
   130,  2,  2,  2,  2,  2,  2,  2,130,130,130,130,130,130,144,144,
-  144,144,144,144,144,144,144,144,  2,  2,  2,  2,  2,  2,156,156,
+  144,144,144,144,144,144,144,144,  2,  2,  2,  2,  2,  2,165,165,
+  165,165,165,165,165,165,165,165,165,165,165,165,  2,  2,  2,165,
+  165,165,165,165,165,165,  2,  2,  2,  2,  2,  2,165,165,156,156,
   156,156,156,156,156,156,156,156,  2,156,156,156,  2,  2,156,156,
-    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  3,  3,  3,147,147,
-  147,147,147,147,147,147,148,148,148,148,148,148,148,148,148,148,
-    2,  2,  2,  2,  2,  2,158,158,158,158,158,158,158,158,158,158,
-    2,  2,  2,  2,  2,  2,153,153,153,153,153,153,153,153,153,153,
-  153,153,  2,  2,  2,  2,149,149,149,149,149,149,149,149,149,149,
-  149,149,149,149,149,  2, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
-   94, 94, 94, 94,  2,  2,  2,  2, 94, 94, 94, 94, 94, 94,  2,  2,
-    2,  2,  2,  2,  2, 94, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
-   85,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 85,  2,  2,101,101,
-  101,101,101,101,101,101,101,  2,  2,  2,  2,  2,  2,  2,101,101,
-    2,  2,  2,  2,  2,  2, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
-   96, 96, 96,  2, 96, 96,111,111,111,111,111,111,111,111,111,111,
-  111,111,111,111,111,  2,100,100,100,100,100,100,100,100,  2, 36,
-   36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,  2,  2,  2,108,108,
-  108,108,108,108,108,108,108,108,  2,108,108,108,108,108,108,108,
-    2,  2,  2,  2,  2,  2,129,129,129,129,129,129,129,  2,129,  2,
-  129,129,129,129,  2,129,129,129,129,129,129,129,129,129,129,129,
-  129,129,129,129,  2,129,129,129,  2,  2,  2,  2,  2,  2,109,109,
-  109,109,109,109,109,109,109,109,109,  2,  2,  2,  2,  2,109,109,
-    2,  2,  2,  2,  2,  2,107,107,107,107,  2,107,107,107,107,107,
-  107,107,107,  2,  2,107,107,  2,  2,107,107,107,107,107,107,107,
-  107,107,107,107,107,107,107,  2,107,107,107,107,107,107,107,  2,
-  107,107,  2,107,107,107,107,107,  2,  1,107,107,107,107,107,  2,
-    2,107,107,107,  2,  2,107,  2,  2,  2,  2,  2,  2,107,  2,  2,
-    2,  2,  2,107,107,107,107,107,107,107,  2,  2,107,107,107,107,
-  107,107,107,  2,  2,  2,137,137,137,137,137,137,137,137,137,137,
+    2,  2,  2,  2,  2,  2,  2,  2,  3,  3,  3,  2,  2,  2,  2,  2,
+    2,  2,  3,  3,  3,  3,147,147,147,147,147,147,147,147,148,148,
+  148,148,148,148,148,148,148,148,  2,  2,  2,  2,  2,  2,158,158,
+  158,158,158,158,158,158,158,158,  2,  2,  2,  2,  2,  2,153,153,
+  153,153,153,153,153,153,153,153,153,153,  2,  2,  2,  2,149,149,
+  149,149,149,149,149,149,149,149,149,149,149,149,149,  2, 94, 94,
+   94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,  2,  2,  2,  2,
+   94, 94, 94, 94, 94, 94,  2,  2,  2,  2,  2,  2,  2, 94, 85, 85,
+   85, 85, 85, 85, 85, 85, 85, 85, 85,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2, 85,  2,  2,101,101,101,101,101,101,101,101,101,  2,
+    2,  2,  2,  2,  2,  2,101,101,  2,  2,  2,  2,  2,  2, 96, 96,
+   96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,  2, 96, 96,111,111,
+  111,111,111,111,111,111,111,111,111,111,111,111,111,  2,100,100,
+  100,100,100,100,100,100,  2, 36, 36, 36, 36, 36, 36, 36, 36, 36,
+   36, 36, 36,  2,  2,  2,108,108,108,108,108,108,108,108,108,108,
+    2,108,108,108,108,108,108,108,  2,  2,  2,  2,  2,  2,129,129,
+  129,129,129,129,129,  2,129,  2,129,129,129,129,  2,129,129,129,
+  129,129,129,129,129,129,129,129,129,129,129,129,  2,129,129,129,
+    2,  2,  2,  2,  2,  2,109,109,109,109,109,109,109,109,109,109,
+  109,  2,  2,  2,  2,  2,109,109,  2,  2,  2,  2,  2,  2,107,107,
+  107,107,  2,107,107,107,107,107,107,107,107,  2,  2,107,107,  2,
+    2,107,107,107,107,107,107,107,107,107,107,107,107,107,107,  2,
+  107,107,107,107,107,107,107,  2,107,107,  2,107,107,107,107,107,
+    2,  1,107,107,107,107,107,  2,  2,107,107,107,  2,  2,107,  2,
+    2,  2,  2,  2,  2,107,  2,  2,  2,  2,  2,107,107,107,107,107,
+  107,107,  2,  2,107,107,107,107,107,107,107,  2,  2,  2,171,171,
+  171,171,171,171,171,171,171,171,  2,171,  2,  2,171,  2,171,171,
+  171,171,171,171,  2,171,171,  2,171,  2,  2,171,  2,171,171,171,
+  171,  2,171,171,171,171,171,  2,  2,  2,  2,  2,  2,  2,  2,171,
+  171,  2,  2,  2,  2,  2,137,137,137,137,137,137,137,137,137,137,
   137,137,  2,137,137,137,137,137,  2,  2,  2,  2,  2,  2,124,124,
   124,124,124,124,124,124,124,124,  2,  2,  2,  2,  2,  2,123,123,
   123,123,123,123,123,123,123,123,123,123,123,123,  2,  2,114,114,
   114,114,114,114,114,114,114,114,114,114,114,  2,  2,  2,114,114,
     2,  2,  2,  2,  2,  2, 32, 32, 32, 32, 32,  2,  2,  2,102,102,
-  102,102,102,102,102,102,102,102,  2,  2,  2,  2,  2,  2,126,126,
-  126,126,126,126,126,126,126,126,126,  2,  2,126,126,126,126,126,
-  126,126,  2,  2,  2,  2,126,126,126,126,126,126,126,  2,142,142,
-  142,142,142,142,142,142,142,142,142,142,  2,  2,  2,  2,125,125,
-  125,125,125,125,125,125,125,125,125,  2,  2,  2,  2,  2,  2,  2,
-    2,  2,  2,  2,  2,125,154,154,154,154,154,154,154,  2,  2,154,
-    2,  2,154,154,154,154,154,154,154,154,  2,154,154,  2,154,154,
-  154,154,154,154,154,154,154,154,154,154,154,154,  2,154,154,  2,
-    2,154,154,154,154,154,154,154,  2,  2,  2,  2,  2,  2,150,150,
-  150,150,150,150,150,150,  2,  2,150,150,150,150,150,150,150,150,
-  150,150,150,  2,  2,  2,141,141,141,141,141,141,141,141,140,140,
-  140,140,140,140,140,140,140,140,140,  2,  2,  2,  2,  2,121,121,
-  121,121,121,121,121,121,121,  2,  2,  2,  2,  2,  2,  2,  7,  7,
-    2,  2,  2,  2,  2,  2,133,133,133,133,133,133,133,133,133,  2,
-  133,133,133,133,133,133,133,133,133,133,133,133,133,  2,133,133,
-  133,133,133,133,  2,  2,133,133,133,133,133,  2,  2,  2,134,134,
-  134,134,134,134,134,134,  2,  2,134,134,134,134,134,134,  2,134,
-  134,134,134,134,134,134,134,134,134,134,134,134,134,  2,138,138,
-  138,138,138,138,138,  2,138,138,  2,138,138,138,138,138,138,138,
-  138,138,138,138,138,138,  2,  2,138,  2,138,138,  2,138,138,138,
-    2,  2,  2,  2,  2,  2,143,143,143,143,143,143,  2,143,143,  2,
-  143,143,143,143,143,143,143,143,143,143,143,143,143,143,143,143,
-  143,143,143,143,143,  2,143,143,  2,143,143,143,143,143,143,  2,
-    2,  2,  2,  2,  2,  2,143,143,  2,  2,  2,  2,  2,  2,145,145,
-  145,145,145,145,145,145,145,  2,  2,  2,  2,  2,  2,  2,163,163,
-  163,163,163,163,163,163,163,  2,163,163,163,163,163,163,163,163,
-  163,  2,  2,  2,163,163,163,163,  2,  2,  2,  2,  2,  2, 86,  2,
-    2,  2,  2,  2,  2,  2, 22, 22,  2,  2,  2,  2,  2,  2,  2,  2,
-    2,  2,  2,  2,  2, 22, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
-    2,  2,  2,  2,  2,  2, 63, 63, 63, 63, 63, 63, 63,  2, 63, 63,
-   63, 63, 63,  2,  2,  2, 63, 63, 63, 63,  2,  2,  2,  2,157,157,
-  157,157,157,157,157,157,157,157,157,  2,  2,  2,  2,  2, 80, 80,
-   80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80,  2,  2,127,127,
-  127,127,127,127,127,127,127,127,127,127,127,127,127,  2, 79,  2,
+  102,102,102,102,102,102,102,102,  2,  2,  2,  2,  2,  2, 33, 33,
+   33, 33,  2,  2,  2,  2,126,126,126,126,126,126,126,126,126,126,
+  126,  2,  2,126,126,126,126,126,126,126,  2,  2,  2,  2,126,126,
+  126,126,126,126,126,  2,142,142,142,142,142,142,142,142,142,142,
+  142,142,  2,  2,  2,  2,125,125,125,125,125,125,125,125,125,125,
+  125,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,125,154,154,
+  154,154,154,154,154,  2,  2,154,  2,  2,154,154,154,154,154,154,
+  154,154,  2,154,154,  2,154,154,154,154,154,154,154,154,154,154,
+  154,154,154,154,  2,154,154,  2,  2,154,154,154,154,154,154,154,
+    2,  2,  2,  2,  2,  2,150,150,150,150,150,150,150,150,  2,  2,
+  150,150,150,150,150,150,150,150,150,150,150,  2,  2,  2,141,141,
+  141,141,141,141,141,141,140,140,140,140,140,140,140,140,140,140,
+  140,  2,  2,  2,  2,  2,121,121,121,121,121,121,121,121,121,  2,
+    2,  2,  2,  2,  2,  2,  7,  7,  2,  2,  2,  2,  2,  2,169,169,
+  169,169,169,169,169,169,169,169,  2,  2,  2,  2,  2,  2,133,133,
+  133,133,133,133,133,133,133,  2,133,133,133,133,133,133,133,133,
+  133,133,133,133,133,  2,133,133,133,133,133,133,  2,  2,133,133,
+  133,133,133,  2,  2,  2,134,134,134,134,134,134,134,134,  2,  2,
+  134,134,134,134,134,134,  2,134,134,134,134,134,134,134,134,134,
+  134,134,134,134,134,  2,138,138,138,138,138,138,138,  2,138,138,
+    2,138,138,138,138,138,138,138,138,138,138,138,138,138,  2,  2,
+  138,  2,138,138,  2,138,138,138,  2,  2,  2,  2,  2,  2,143,143,
+  143,143,143,143,  2,143,143,  2,143,143,143,143,143,143,143,143,
+  143,143,143,143,143,143,143,143,143,143,143,143,143,  2,143,143,
+    2,143,143,143,143,143,143,  2,  2,  2,  2,  2,  2,  2,143,143,
+    2,  2,  2,  2,  2,  2,145,145,145,145,145,145,145,145,145,  2,
+    2,  2,  2,  2,  2,  2,163,163,163,163,163,163,163,163,163,  2,
+  163,163,163,163,163,163,163,163,163,  2,  2,  2,163,163,163,163,
+  163,  2,  2,  2,  2,  2, 86,  2,  2,  2,  2,  2,  2,  2, 22, 22,
+    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 22, 63, 63,
+   63, 63, 63, 63, 63, 63, 63, 63,  2,  2,  2,  2,  2,  2, 63, 63,
+   63, 63, 63, 63, 63,  2, 63, 63, 63, 63, 63,  2,  2,  2, 63, 63,
+   63, 63,  2,  2,  2,  2,157,157,157,157,157,157,157,157,157,157,
+  157,  2,  2,  2,  2,  2, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80,
+   80, 80, 80, 80,  2,  2, 80, 80, 80,  2,  2,  2,  2,  2,127,127,
+  127,127,127,127,127,127,127,127,127,127,127,127,127,  2,166,166,
+  166,166,166,166,166,166,166,166,  2,  2,  2,  2,  2,  2, 79,  2,
     2,  2,  2,  2,  2,  2,115,115,115,115,115,115,115,115,115,115,
   115,115,115,115,115,  2,115,115,  2,  2,  2,  2,115,115,159,159,
   159,159,159,159,159,159,159,159,159,159,159,159,159,  2,159,159,
     2,  2,  2,  2,  2,  2,103,103,103,103,103,103,103,103,103,103,
   103,103,103,103,  2,  2,119,119,119,119,119,119,119,119,119,119,
   119,119,119,119,  2,  2,119,119,  2,119,119,119,119,119,  2,  2,
-    2,  2,  2,119,119,119,146,146,146,146,146,146,146,146,146,146,
+    2,  2,  2,119,119,119,167,167,167,167,167,167,167,167,167,167,
+    2,  2,  2,  2,  2,  2,146,146,146,146,146,146,146,146,146,146,
   146,  2,  2,  2,  2,  2, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99,
    99,  2,  2,  2,  2, 99,  2,  2,  2,  2,  2,  2,  2, 99,136,139,
    13, 13,155,  2,  2,  2,136,136,136,136,136,136,136,136,155,155,
-  155,155,155,155,155,155,155,155,155,155,155,155,  2,  2,136,  2,
-    2,  2,  2,  2,  2,  2, 17, 17, 17, 17,  2, 17, 17, 17, 17, 17,
-   17, 17,  2, 17, 17,  2, 17, 15, 15, 15, 15, 15, 15, 15, 17, 17,
-   17,  2,  2,  2,  2,  2,  2,  2, 15,  2,  2,  2,  2,  2, 15, 15,
-   15,  2,  2, 17,  2,  2,  2,  2,  2,  2, 17, 17, 17, 17,139,139,
-  139,139,139,139,139,139,139,139,139,139,  2,  2,  2,  2,105,105,
-  105,105,105,105,105,105,105,105,105,  2,  2,  2,  2,  2,105,105,
-  105,105,105,  2,  2,  2,105,  2,  2,  2,  2,  2,  2,  2,105,105,
-    2,  2,105,105,105,105,  1,  1,  1,  1,  1,  1,  2,  2,  0,  0,
-    0,  0,  0,  0,  0,  1,  1,  1,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  1,  1,  1,  1,  1,  1,  1,  1,  0,  0,  1,  1,  1,  1,  1,
-    1,  1,  0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  0,  0,  2,  2,
-    0,  2,  2,  0,  0,  2,  2,  0,  0,  0,  0,  2,  0,  0,  0,  0,
-    2,  0,  2,  0,  0,  0,  0,  0,  0,  0,  2,  0,  0,  0,  0,  0,
-    0,  2,  2,  0,  0,  0,  0,  0,  2,  0,  0,  0,  0,  2,  0,  0,
-    0,  0,  0,  2,  0,  2,  2,  2,  0,  0,  0,  0,  0,  0,  0,  2,
-    0,  0,  0,  0,  0,  0,131,131,131,131,131,131,131,131,131,131,
-  131,131,  2,  2,  2,  2,  2,  2,  2,131,131,131,131,131,  2,131,
-  131,131,131,131,131,131,  2,  2,  2,  2,  2, 19, 19, 19, 56, 56,
-   56, 56, 56, 56, 56,  2, 56,  2,  2, 56, 56, 56, 56, 56, 56, 56,
-    2, 56, 56,  2, 56, 56, 56, 56, 56,  2,  2,  2,  2,  2,  6,  6,
-    6,  6,  6,  6,  2,  2,  2,  2,  2,  2,  2,  2,  2,  6,151,151,
-  151,151,151,151,151,151,151,151,151,151,151,  2,  2,  2,151,151,
-  151,151,151,151,  2,  2,151,151,  2,  2,  2,  2,151,151,160,160,
-  160,160,160,160,160,160,160,160,160,160,160,160,160,  2,152,152,
-  152,152,152,152,152,152,152,152,  2,  2,  2,  2,  2,152,164,164,
-  164,164,164,164,164,164,164,164,  2,  2,  2,  2,  2,  2, 30, 30,
-   30, 30,  2, 30, 30,  2,113,113,113,113,113,113,113,113,113,113,
-  113,113,113,  2,  2,113,113,113,113,113,113,113,113,  2,132,132,
-  132,132,132,132,132,132,132,132,132,132,  2,  2,  2,  2,132,132,
-    2,  2,  2,  2,132,132,  3,  3,  3,  3,  2,  3,  3,  3,  2,  3,
-    3,  2,  3,  2,  2,  3,  2,  3,  3,  3,  3,  3,  3,  3,  3,  3,
-    3,  2,  3,  3,  3,  3,  2,  3,  2,  3,  2,  2,  2,  2,  2,  2,
-    3,  2,  2,  2,  2,  3,  2,  3,  2,  3,  2,  3,  3,  3,  2,  3,
-    2,  3,  2,  3,  2,  3,  2,  3,  3,  3,  3,  2,  3,  2,  3,  3,
-    2,  3,  3,  3,  3,  3,  3,  3,  3,  3,  2,  2,  2,  2,  2,  3,
-    3,  3,  2,  3,  3,  3,  2,  2,  2,  2,  2,  2,  0,  0, 15,  0,
+  155,155,155,155,155,155,155,155,155,155,155,155,  2,  2,  2,  2,
+    2,  2,  2,  2,  2,155,136,  2,  2,  2,  2,  2,  2,  2, 17, 17,
+   17, 17,  2, 17, 17, 17, 17, 17, 17, 17,  2, 17, 17,  2, 17, 15,
+   15, 15, 15, 15, 15, 15, 17, 17, 17,  2,  2,  2,  2,  2,  2,  2,
+   15,  2,  2,  2,  2,  2, 15, 15, 15,  2,  2, 17,  2,  2,  2,  2,
+    2,  2, 17, 17, 17, 17,139,139,139,139,139,139,139,139,139,139,
+  139,139,  2,  2,  2,  2,105,105,105,105,105,105,105,105,105,105,
+  105,  2,  2,  2,  2,  2,105,105,105,105,105,  2,  2,  2,105,  2,
+    2,  2,  2,  2,  2,  2,105,105,  2,  2,105,105,105,105,  1,  1,
+    1,  1,  1,  1,  2,  2,  0,  0,  0,  0,  0,  0,  0,  1,  1,  1,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  1,  1,  1,
+    1,  0,  0,  1,  1,  1,  1,  1,  1,  1,  0,  0,  0,  0,  0,  0,
+    1,  1,  1,  1,  0,  0,  2,  2,  0,  2,  2,  0,  0,  2,  2,  0,
+    0,  0,  0,  2,  0,  0,  0,  0,  2,  0,  2,  0,  0,  0,  0,  0,
+    0,  0,  2,  0,  0,  0,  0,  0,  0,  2,  2,  0,  0,  0,  0,  0,
+    2,  0,  0,  0,  0,  2,  0,  0,  0,  0,  0,  2,  0,  2,  2,  2,
+    0,  0,  0,  0,  0,  0,  0,  2,  0,  0,  0,  0,  0,  0,131,131,
+  131,131,131,131,131,131,131,131,131,131,  2,  2,  2,  2,  2,  2,
+    2,131,131,131,131,131,  2,131,131,131,131,131,131,131,  2,  2,
+    2,  2,  2, 19, 19, 19, 56, 56, 56, 56, 56, 56, 56,  2, 56,  2,
+    2, 56, 56, 56, 56, 56, 56, 56,  2, 56, 56,  2, 56, 56, 56, 56,
+   56,  2,  2,  2,  2,  2,  6,  6,  6,  6,  6,  6,  2,  2,  2,  2,
+    2,  2,  2,  2,  2,  6,151,151,151,151,151,151,151,151,151,151,
+  151,151,151,  2,  2,  2,151,151,151,151,151,151,  2,  2,151,151,
+    2,  2,  2,  2,151,151,160,160,160,160,160,160,160,160,160,160,
+  160,160,160,160,160,  2,152,152,152,152,152,152,152,152,152,152,
+    2,  2,  2,  2,  2,152,164,164,164,164,164,164,164,164,164,164,
+    2,  2,  2,  2,  2,  2,168,168,168,168,168,168,168,168,168,168,
+  168,  2,  2,  2,  2,168, 30, 30, 30, 30,  2, 30, 30,  2,113,113,
+  113,113,113,113,113,113,113,113,113,113,113,  2,  2,113,113,113,
+  113,113,113,113,113,  2,132,132,132,132,132,132,132,132,132,132,
+  132,132,  2,  2,  2,  2,132,132,  2,  2,  2,  2,132,132,  3,  3,
+    3,  3,  2,  3,  3,  3,  2,  3,  3,  2,  3,  2,  2,  3,  2,  3,
+    3,  3,  3,  3,  3,  3,  3,  3,  3,  2,  3,  3,  3,  3,  2,  3,
+    2,  3,  2,  2,  2,  2,  2,  2,  3,  2,  2,  2,  2,  3,  2,  3,
+    2,  3,  2,  3,  3,  3,  2,  3,  2,  3,  2,  3,  2,  3,  2,  3,
+    3,  3,  3,  2,  3,  2,  3,  3,  2,  3,  3,  3,  3,  3,  3,  3,
+    3,  3,  2,  2,  2,  2,  2,  3,  3,  3,  2,  3,  3,  3,  3,  3,
+    2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  0,  0, 15,  0,
     0,  2,  2,  2,  2,  2,  2,  2,  2,  2,  0,  0,  0,  0,  2,  2,
-    2,  0,  0,  0,  0,  0, 13,  2,  2,  2,  2,  2,  2,  2, 13, 13,
+    2,  0,  0,  0,  0,  0,  0,  0,  2,  2,  2,  2,  2,  0,  0,  0,
+    0,  0,  0,  2,  2,  0, 13,  2,  2,  2,  2,  2,  2,  2, 13, 13,
    13,  2,  2,  2,  2,  2,  2,  0,  2,  2,  2,  2,  2,  2,  0,  1,
     2,  3,  4,  5,  6,  7,  8,  9,  9,  9,  9, 10,  9, 11, 12, 13,
     9,  9,  9, 14,  9,  9, 15,  9,  9,  9,  9,  9,  9,  9,  9,  9,
@@ -2123,13 +2113,14 @@ _hb_ucd_u8[17884] =
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 16, 17,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9, 18, 19, 20,  9, 21,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+   18,  9,  9,  9,  9,  9, 19, 20, 21,  9, 22,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 23,  9,
+    9,  9,  9,  9, 24,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9,  9,  9, 25,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9, 22,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
@@ -2137,8 +2128,7 @@ _hb_ucd_u8[17884] =
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 23, 24,  0,  0,  0,  0,
+    9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 26, 27,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,  7,  8,
     9, 10, 11, 12,  0,  0, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
@@ -2175,23 +2165,29 @@ _hb_ucd_u8[17884] =
   132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,
   148,149,150,151,152,153,154,155,156,157,  0,  0,  0,158,159,160,
   161,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,162,163,  0,  0,  0,  0,  0,  0,  0,164,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,162,  0,163,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,164,165,  0,  0,  0,  0,  0,  0,  0,166,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+  167,  0,  0,  0,168,169,  0,  0,170,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,171,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,172,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,173,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,174,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-  165,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,166,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,167,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,168,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,175,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,169,170,  0,  0,  0,  0,171,172,  0,  0,  0,173,174,175,176,
-  177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,
-  193,194,195,196,197,198,199,200,201,202,203,204,205,206,  0,  0,
+    0,176,177,  0,  0,  0,  0,178,179,  0,  0,  0,180,181,182,183,
+  184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,
+  200,201,202,203,204,205,206,207,208,209,210,211,212,213,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
 };
 static const uint16_t
-_hb_ucd_u16[9344] =
+_hb_ucd_u16[10400] =
 {
      0,   0,   1,   2,   3,   4,   5,   6,   0,   0,   7,   8,   9,  10,  11,  12,
     13,  13,  13,  14,  15,  13,  13,  16,  17,  18,  19,  20,  21,  22,  13,  23,
@@ -2210,9 +2206,10 @@ _hb_ucd_u16[9344] =
    136,  48,  48, 137, 138, 139, 140, 140, 141,  48, 142, 143, 144, 145, 140, 140,
    146, 147, 148, 149, 150,  48, 151, 152, 153, 154,  32, 155, 156, 157, 140, 140,
     48,  48, 158, 159, 160, 161, 162, 163, 164, 165,   9,   9, 166,  11,  11, 167,
-    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 168, 169,  48,  48,
-   168,  48,  48, 170, 171, 172,  48,  48,  48, 171,  48,  48,  48, 173, 174, 175,
-    48, 176,   9,   9,   9,   9,   9, 177, 178,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48, 168, 169,  48,  48, 168,  48,  48, 170, 171, 172,  48,  48,
+    48, 171,  48,  48,  48, 173, 174, 175,  48, 176,   9,   9,   9,   9,   9, 177,
+   178,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
     48,  48,  48,  48,  48,  48, 179,  48, 180, 181,  48,  48,  48,  48, 182, 183,
     48, 184,  48, 185,  48, 186, 187, 188,  48,  48,  48, 189, 190, 191, 192, 193,
    194, 192,  48,  48, 195,  48,  48, 196, 197,  48, 198,  48,  48,  48,  48, 199,
@@ -2225,28 +2222,34 @@ _hb_ucd_u16[9344] =
    241, 242, 241, 241, 242, 243, 241, 244, 245, 245, 245, 246, 247, 248, 249, 250,
    251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 261, 262, 263, 264, 265,
    266, 267, 268, 269, 270, 271, 272, 272, 273, 274, 275, 209, 276, 277, 209, 278,
-   279, 279, 279, 279, 279, 279, 279, 279, 280, 209, 281, 209, 209, 209, 209, 282,
-   209, 283, 279, 284, 209, 285, 286, 209, 209, 209, 287, 140, 288, 140, 271, 271,
-   271, 289, 209, 209, 209, 209, 290, 271, 209, 209, 209, 209, 209, 209, 209, 209,
-   209, 209, 209, 291, 292, 209, 209, 293, 209, 209, 209, 209, 209, 209, 294, 209,
-   209, 209, 209, 209, 209, 209, 295, 296, 271, 297, 209, 209, 298, 279, 299, 279,
-   300, 301, 279, 279, 279, 302, 279, 303, 209, 209, 209, 279, 304, 209, 209, 305,
-   209, 306, 209, 209, 209, 209, 209, 209,   9,   9,   9,  11,  11,  11, 307, 308,
-    13,  13,  13,  13,  13,  13, 309, 310,  11,  11, 311,  48,  48,  48, 312, 313,
-    48, 314, 315, 315, 315, 315,  32,  32, 316, 317, 318, 319, 320, 321, 140, 140,
-   209, 322, 209, 209, 209, 209, 209, 323, 209, 209, 209, 209, 209, 324, 140, 209,
-   325, 326, 327, 328, 136,  48,  48,  48,  48, 329, 178,  48,  48,  48,  48, 330,
-   331,  48,  48, 136,  48,  48,  48,  48, 200, 332,  48,  48, 209, 209, 333,  48,
-   209, 334, 335, 209, 336, 337, 209, 209, 335, 209, 209, 337, 209, 209, 209, 209,
-    48,  48,  48,  48, 209, 209, 209, 209,  48, 338,  48,  48,  48,  48,  48,  48,
-   151, 209, 209, 209, 287,  48,  48, 229, 339,  48, 340, 140,  13,  13, 341, 342,
-    13, 343,  48,  48,  48,  48, 344, 345,  31, 346, 347, 348,  13,  13,  13, 349,
-   350, 351, 352, 353, 354, 355, 140, 356, 357,  48, 358, 359,  48,  48,  48, 360,
-   361,  48,  48, 362, 363, 192,  32, 364,  64,  48, 365,  48, 366, 367,  48, 151,
-    76,  48,  48, 368, 369, 370, 371, 372,  48,  48, 373, 374, 375, 376,  48, 377,
-    48,  48,  48, 378, 379, 380, 381, 382, 383, 384, 315,  11,  11, 385, 386,  11,
-    11,  11,  11,  11,  48,  48, 387, 192,  48,  48, 388,  48, 389,  48,  48, 206,
-   390, 390, 390, 390, 390, 390, 390, 390, 391, 391, 391, 391, 391, 391, 391, 391,
+   279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279,
+   280, 209, 281, 209, 209, 209, 209, 282, 209, 283, 279, 284, 209, 285, 286, 209,
+   209, 209, 176, 140, 287, 140, 271, 271, 271, 288, 209, 209, 209, 209, 289, 271,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 290, 291, 209, 209, 292,
+   209, 209, 209, 209, 209, 209, 293, 209, 209, 209, 209, 209, 209, 209, 209, 209,
+   209, 209, 209, 209, 209, 209, 294, 295, 271, 296, 209, 209, 297, 279, 298, 279,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209,
+   279, 279, 279, 279, 279, 279, 279, 279, 299, 300, 279, 279, 279, 301, 279, 302,
+   209, 209, 209, 279, 303, 209, 209, 304, 209, 305, 209, 209, 209, 209, 209, 209,
+     9,   9,   9,  11,  11,  11, 306, 307,  13,  13,  13,  13,  13,  13, 308, 309,
+    11,  11, 310,  48,  48,  48, 311, 312,  48, 313, 314, 314, 314, 314,  32,  32,
+   315, 316, 317, 318, 319, 320, 140, 140, 209, 321, 209, 209, 209, 209, 209, 322,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 323, 140, 209,
+   324, 325, 326, 327, 136,  48,  48,  48,  48, 328, 178,  48,  48,  48,  48, 329,
+   330,  48,  48, 136,  48,  48,  48,  48, 200, 331,  48,  48, 209, 209, 332,  48,
+   209, 333, 334, 209, 335, 336, 209, 209, 334, 209, 209, 336, 209, 209, 209, 209,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 209, 209, 209, 209,
+    48, 337,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48,  48,  48,  48,  48, 151, 209, 209, 209, 338,  48,  48, 229,
+   339,  48, 340, 140,  13,  13, 341, 342,  13, 343,  48,  48,  48,  48, 344, 345,
+    31, 346, 347, 348,  13,  13,  13, 349, 350, 351, 352, 353, 354, 355, 140, 356,
+   357,  48, 358, 359,  48,  48,  48, 360, 361,  48,  48, 362, 363, 192,  32, 364,
+    64,  48, 365,  48, 366, 367,  48, 151,  76,  48,  48, 368, 369, 370, 371, 372,
+    48,  48, 373, 374, 375, 376,  48, 377,  48,  48,  48, 378, 379, 380, 381, 382,
+   383, 384, 314,  11,  11, 385, 386,  11,  11,  11,  11,  11,  48,  48, 387, 192,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 388,  48, 389,  48,  48, 206,
+   390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390,
+   391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391,
     48,  48,  48,  48,  48,  48, 204,  48,  48,  48,  48,  48,  48, 207, 140, 140,
    392, 393, 394, 395, 396,  48,  48,  48,  48,  48,  48, 397, 398, 399,  48,  48,
     48,  48,  48, 400, 209,  48,  48,  48,  48, 401,  48,  48, 402, 140, 140, 403,
@@ -2257,108 +2260,204 @@ _hb_ucd_u16[9344] =
    140, 140, 140, 140, 140, 140, 140, 140,  48, 151,  48,  48,  48, 100, 429, 430,
     48,  48, 431,  48, 432,  48,  48, 433,  48, 434,  48,  48, 435, 436, 140, 140,
      9,   9, 437,  11,  11,  48,  48,  48,  48, 204, 192,   9,   9, 438,  11, 439,
-    48,  48, 440,  48,  48,  48, 441, 442, 442, 443, 444, 445, 140, 140, 140, 140,
-    48,  48,  48, 314,  48, 199, 440, 140, 446,  27,  27, 447, 140, 140, 140, 140,
+    48,  48, 440,  48,  48,  48, 441, 442, 442, 443, 444, 445,  48,  48,  48, 388,
+    48,  48,  48, 313,  48, 199, 440, 140, 446,  27,  27, 447, 140, 140, 140, 140,
    448,  48,  48, 449,  48, 450,  48, 451,  48, 200, 452, 140, 140, 140,  48, 453,
     48, 454,  48, 455, 140, 140, 140, 140,  48,  48,  48, 456, 271, 457, 271, 271,
    458, 459,  48, 460, 461, 462,  48, 463,  48, 464, 140, 140, 465,  48, 466, 467,
     48,  48,  48, 468,  48, 469,  48, 470,  48, 471, 472, 140, 140, 140, 140, 140,
     48,  48,  48,  48, 196, 140, 140, 140,   9,   9,   9, 473,  11,  11,  11, 474,
-    48,  48, 475, 192, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 271, 476,
-    48,  48, 477, 478, 140, 140, 140, 479,  48, 464, 480,  48,  62, 481, 140,  48,
-   482, 140, 140,  48, 483, 140,  48, 314, 484,  48,  48, 485, 486, 457, 487, 488,
-   222,  48,  48, 489, 490,  48, 196, 192, 491,  48, 492, 493, 494,  48,  48, 495,
-   222,  48,  48, 496, 497, 498, 499, 500,  48,  97, 501, 502, 503, 140, 140, 140,
-   504, 505, 506,  48,  48, 507, 508, 192, 509,  83,  84, 510, 511, 512, 513, 514,
-    48,  48,  48, 515, 516, 517, 478, 140,  48,  48,  48, 518, 519, 192, 140, 140,
-    48,  48, 520, 521, 522, 523, 140, 140,  48,  48,  48, 524, 525, 192, 526, 140,
-    48,  48, 527, 528, 192, 140, 140, 140,  48, 173, 529, 530, 314, 140, 140, 140,
-    48,  48, 501, 531, 140, 140, 140, 140, 140, 140,   9,   9,  11,  11, 148, 532,
-   533, 534,  48, 535, 536, 192, 140, 140, 140, 140, 537,  48,  48, 538, 539, 140,
-   540,  48,  48, 541, 542, 543,  48,  48, 544, 545, 546,  48,  48,  48,  48, 196,
-   547, 140, 140, 140, 140, 140, 140, 140,  84,  48, 520, 548, 549, 148, 175, 550,
-    48, 551, 552, 553, 140, 140, 140, 140, 554,  48,  48, 555, 556, 192, 557,  48,
-   558, 559, 192, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140,  48, 560,
-   561, 115,  48, 562, 563, 192, 140, 140, 140, 140, 140, 100, 271, 564, 565, 566,
-    48, 207, 140, 140, 140, 140, 140, 140, 272, 272, 272, 272, 272, 272, 567, 568,
-    48,  48,  48,  48, 388, 140, 140, 140, 140,  48,  48,  48,  48,  48,  48, 569,
-    48,  48,  48, 570, 571, 572, 140, 140,  48,  48,  48,  48, 314, 140, 140, 140,
-    48,  48,  48, 196,  48, 200, 370,  48,  48,  48,  48, 200, 192,  48, 204, 573,
-    48,  48,  48, 574, 575, 576, 577, 578,  48, 140, 140, 140, 140, 140, 140, 140,
-   140, 140, 140, 140,   9,   9,  11,  11, 271, 579, 140, 140, 140, 140, 140, 140,
-    48,  48,  48,  48, 580, 581, 582, 582, 583, 584, 140, 140, 140, 140, 585, 586,
-    48,  48,  48,  48,  48,  48,  48, 440,  48,  48,  48,  48,  48, 199, 140, 140,
-   196, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 587,
-    48,  48, 588, 589, 140, 590, 591,  48,  48,  48,  48,  48,  48,  48,  48, 206,
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-    29,  30,  31,  32,  31,  31,  31,  31,  33,  34,  35,  31,  31,  31,  36,  31,
-    31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  29,  31,  31,  31,  31,
-    37,  38,  37,  37,  37,  37,  37,  37,  37,  39,  31,  31,  31,  31,  31,  31,
-    40,  40,  40,  40,  40,  40,  41,  26,  42,  42,  42,  42,  42,  42,  42,  43,
-    44,  44,  44,  44,  44,  45,  44,  46,  47,  47,  47,  48,  37,  49,  31,  31,
-    31,  50,  51,  31,  31,  31,  31,  31,  31,  31,  31,  31,  52,  31,  31,  31,
-    53,  53,  53,  53,  53,  53,  53,  53,  53,  53,  54,  53,  55,  53,  53,  53,
-    56,  57,  58,  59,  59,  60,  61,  62,  57,  63,  64,  65,  66,  59,  59,  67,
-    68,  69,  70,  71,  71,  72,  73,  74,  69,  75,  76,  77,  78,  71,  79,  26,
-    80,  81,  82,  83,  83,  84,  85,  86,  81,  87,  88,  26,  89,  83,  90,  91,
-    92,  93,  94,  95,  95,  96,  97,  98,  93,  99, 100, 101, 102,  95,  95,  26,
-   103, 104, 105, 106, 107, 104, 108, 109, 104, 105, 110,  26, 111, 108, 108, 112,
-   113, 114, 115, 113, 113, 115, 113, 116, 114, 117, 118, 119, 120, 113, 121, 113,
-   122, 123, 124, 122, 122, 124, 125, 126, 123, 127, 128, 128, 129, 122, 130,  26,
-   131, 132, 133, 131, 131, 131, 131, 131, 132, 133, 134, 131, 135, 131, 131, 131,
-   136, 137, 138, 139, 137, 137, 140, 141, 138, 142, 143, 137, 144, 137, 145,  26,
-   146, 147, 147, 147, 147, 147, 147, 148, 147, 147, 147, 149,  26,  26,  26,  26,
-   150, 151, 152, 152, 153, 152, 152, 154, 155, 156, 152, 157,  26,  26,  26,  26,
-   158, 158, 158, 158, 158, 158, 158, 158, 158, 159, 158, 158, 158, 160, 159, 158,
-   158, 158, 158, 159, 158, 158, 158, 161, 158, 161, 162, 163,  26,  26,  26,  26,
-   164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+     2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   6,
+     0,   0,   0,   0,   7,   8,   0,   0,   9,   9,   9,   9,   9,   9,   9,   9,
+     9,   9,   9,   9,   9,   9,  10,  11,  12,  13,  14,  14,  15,  14,  14,  14,
+    14,  14,  14,  14,  16,  17,  14,  14,  18,  18,  18,  18,  18,  18,  18,  18,
+    19,  18,  18,  18,  18,  18,  18,  18,  18,  18,  18,  18,  18,  18,  20,  21,
+    21,  21,  22,  20,  21,  21,  21,  21,  21,  23,  24,  25,  25,  25,  25,  25,
+    25,  26,  25,  25,  25,  27,  28,  26,  29,  30,  31,  32,  31,  31,  31,  31,
+    33,  34,  35,  31,  31,  31,  36,  31,  31,  31,  31,  31,  31,  31,  31,  31,
+    31,  31,  31,  29,  31,  31,  31,  31,  37,  38,  37,  37,  37,  37,  37,  37,
+    37,  39,  31,  31,  31,  31,  31,  31,  40,  40,  40,  40,  40,  40,  41,  26,
+    42,  42,  42,  42,  42,  42,  42,  43,  44,  44,  44,  44,  44,  45,  44,  46,
+    47,  47,  47,  48,  37,  49,  31,  31,  31,  50,  51,  31,  31,  31,  31,  31,
+    31,  31,  31,  31,  52,  31,  31,  31,  53,  53,  53,  53,  53,  53,  53,  53,
+    53,  53,  54,  53,  55,  53,  53,  53,  56,  57,  58,  59,  59,  60,  61,  62,
+    57,  63,  64,  65,  66,  59,  59,  67,  68,  69,  70,  71,  71,  72,  73,  74,
+    69,  75,  76,  77,  78,  71,  79,  26,  80,  81,  82,  83,  83,  84,  85,  86,
+    81,  87,  88,  26,  89,  83,  90,  91,  92,  93,  94,  95,  95,  96,  97,  98,
+    93,  99, 100, 101, 102,  95,  95,  26, 103, 104, 105, 106, 107, 104, 108, 109,
+   104, 105, 110,  26, 111, 108, 108, 112, 113, 114, 115, 113, 113, 115, 113, 116,
+   114, 117, 118, 119, 120, 113, 121, 113, 122, 123, 124, 122, 122, 124, 125, 126,
+   123, 127, 128, 128, 129, 122, 130,  26, 131, 132, 133, 131, 131, 131, 131, 131,
+   132, 133, 134, 131, 135, 131, 131, 131, 136, 137, 138, 139, 137, 137, 140, 141,
+   138, 142, 143, 137, 144, 137, 145,  26, 146, 147, 147, 147, 147, 147, 147, 148,
+   147, 147, 147, 149,  26,  26,  26,  26, 150, 151, 152, 152, 153, 152, 152, 154,
+   155, 156, 152, 157,  26,  26,  26,  26, 158, 158, 158, 158, 158, 158, 158, 158,
+   158, 159, 158, 158, 158, 160, 159, 158, 158, 158, 158, 159, 158, 158, 158, 161,
+   158, 161, 162, 163,  26,  26,  26,  26, 164, 164, 164, 164, 164, 164, 164, 164,
    164, 164, 164, 164, 165, 165, 165, 165, 166, 167, 165, 165, 165, 165, 165, 168,
-   169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, 169,
-   170, 170, 170, 170, 170, 170, 170, 170, 170, 171, 172, 171, 170, 170, 170, 170,
-   170, 171, 170, 170, 170, 170, 171, 172, 171, 170, 172, 170, 170, 170, 170, 170,
-   170, 170, 171, 170, 170, 170, 170, 170, 170, 170, 170, 173, 170, 170, 170, 174,
-   170, 170, 170, 175, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 177, 177,
-   178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178,
+   169, 169, 169, 169, 169, 169, 169, 169, 170, 170, 170, 170, 170, 170, 170, 170,
+   170, 171, 172, 171, 170, 170, 170, 170, 170, 171, 170, 170, 170, 170, 171, 172,
+   171, 170, 172, 170, 170, 170, 170, 170, 170, 170, 171, 170, 170, 170, 170, 170,
+   170, 170, 170, 173, 170, 170, 170, 174, 170, 170, 170, 175, 176, 176, 176, 176,
+   176, 176, 176, 176, 176, 176, 177, 177, 178, 178, 178, 178, 178, 178, 178, 178,
    179, 179, 179, 180, 181, 181, 181, 181, 181, 181, 181, 181, 181, 182, 181, 183,
    184, 184, 185, 186, 187, 187, 188,  26, 189, 189, 190,  26, 191, 192, 193,  26,
    194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 195, 194, 196, 194, 196,
@@ -2368,208 +2467,164 @@ _hb_ucd_u16[9344] =
    210, 210, 210, 210, 210, 211, 210, 210, 210, 212, 210, 213, 194, 194, 194, 194,
    214, 214, 214, 215, 216, 216, 216, 216, 216, 216, 216, 217, 216, 216, 216, 218,
    216, 219, 216, 219, 216, 220,   9,   9,   9, 221,  26,  26,  26,  26,  26,  26,
-   222, 222, 222, 222, 222, 222, 222, 222, 222, 223, 222, 222, 222, 222, 222, 224,
-   225, 225, 225, 225, 225, 225, 225, 225, 226, 226, 226, 226, 226, 226, 227, 228,
-   229, 229, 229, 229, 229, 229, 229, 230, 229, 231, 232, 232, 232, 232, 232, 232,
-    18, 233, 165, 165, 165, 165, 165, 234, 225,  26, 235,   9, 236, 237, 238, 239,
-     2,   2,   2,   2, 240, 241,   2,   2,   2,   2,   2, 242, 243, 244,   2, 245,
-     2,   2,   2,   2,   2,   2,   2, 246,   9,   9,   9,   9,   9,   9,   9,   9,
-    14,  14, 247, 247,  14,  14,  14,  14, 247, 247,  14, 248,  14,  14,  14, 247,
-    14,  14,  14,  14,  14,  14, 249,  14, 249,  14, 250, 251,  14,  14, 252, 253,
-     0, 254,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0, 255,   0, 256, 257,
-     0, 258,   2, 259,   0,   0,   0,   0, 260,  26,   9,   9,   9,   9, 261,  26,
-     0,   0,   0,   0, 262, 263,   4,   0,   0, 264,   0,   0,   2,   2,   2,   2,
-     2, 265,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0, 258,  26,  26,  26,   0, 266,  26,  26,   0,   0,   0,   0,
-   267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267, 267,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0, 268,   0,
-     0,   0, 269,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-   270, 270, 270, 270, 270, 270, 270, 270, 270, 270, 270, 270,   2,   2,   2,   2,
-    17,  17,  17,  17,  17,  17,  17,  17,  17,  17,  17,  17,  17,  17, 271, 272,
-   165, 165, 165, 165, 166, 167, 273, 273, 273, 273, 273, 273, 273, 274, 275, 274,
-   170, 170, 172,  26, 172, 172, 172, 172, 172, 172, 172, 172,  18,  18,  18,  18,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0, 276,  26,  26,  26,  26,
+   222, 222, 222, 222, 222, 222, 222, 222, 222, 223, 222, 222, 222, 222, 222, 222,
+   224, 224, 224, 224, 224, 224, 224, 224, 225, 225, 225, 225, 225, 225, 226, 227,
+   228, 228, 228, 228, 228, 228, 228, 229, 228, 230, 231, 231, 231, 231, 231, 231,
+    18, 232, 165, 165, 165, 165, 165, 233, 224,  26, 234,   9, 235, 236, 237, 238,
+     2,   2,   2,   2, 239, 240,   2,   2,   2,   2,   2, 241, 242, 243,   2, 244,
+     2,   2,   2,   2,   2,   2,   2, 245,  14,  14, 246, 246,  14,  14,  14,  14,
+   246, 246,  14, 247,  14,  14,  14, 246,  14,  14,  14,  14,  14,  14, 248,  14,
+   248,  14, 249, 250,  14,  14, 251, 252,   0, 253,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0, 254,   0, 255, 256,   0, 257,   2, 258,   0,   0,   0,   0,
+   259,  26,   9,   9,   9,   9, 260,  26,   0,   0,   0,   0, 261, 262,   4,   0,
+     0, 263,   0,   0,   2,   2,   2,   2,   2, 264,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0, 265,  26,  26,   0, 266,  26,  26,   0,   0,   0,   0,
+   267, 267, 267, 267, 267, 267, 267, 267,   0,   0,   0,   0,   0,   0, 268,   0,
+     0,   0, 269,   0,   0,   0,   0,   0, 270, 270, 270, 270, 270, 270, 270, 270,
+   270, 270, 270, 270,   2,   2,   2,   2,  17,  17,  17,  17,  17,  17,  17,  17,
+    17,  17,  17,  17,  17,  17, 271, 272, 165, 165, 165, 165, 166, 167, 273, 273,
+   273, 273, 273, 273, 273, 274, 275, 274, 170, 170, 172,  26, 172, 172, 172, 172,
+   172, 172, 172, 172,  18,  18,  18,  18,   0,   0,   0, 276,  26,  26,  26,  26,
    277, 277, 277, 278, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 279,  26,
-   277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277,
    277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 280,  26,  26,  26,   0,   0,
    281,   0,   0,   0, 282, 283,   0, 284, 285, 286, 286, 286, 286, 286, 286, 286,
    286, 286, 287, 288, 289, 290, 290, 290, 290, 290, 290, 290, 290, 290, 290, 291,
-   292, 293, 293, 293, 293, 293, 294, 169, 169, 169, 169, 169, 169, 169, 169, 169,
-   169, 295,   0,   0, 293, 293, 293, 293,   0,   0,   0,   0, 296, 297, 290, 290,
-   169, 169, 169, 295,   0,   0,   0,   0,   0,   0,   0,   0, 169, 169, 169, 298,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0, 290, 290, 290, 290, 290, 299,
+   292, 293, 293, 293, 293, 293, 294, 169, 169, 295,   0,   0, 293, 293, 293, 293,
+     0,   0,   0,   0, 276, 296, 290, 290, 169, 169, 169, 295,   0,   0,   0,   0,
+     0,   0,   0,   0, 169, 169, 169, 297,   0,   0, 290, 290, 290, 290, 290, 298,
    290, 290, 290, 290, 290, 290, 290, 290, 290, 290, 290,   0,   0,   0,   0,   0,
-   277, 277, 277, 277, 277, 277, 277, 277,   0,   0,   0,   0,   0,   0,   0,   0,
-   300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300,
-   300, 301, 300, 300, 300, 300, 300, 300, 302,  26, 303, 303, 303, 303, 303, 303,
-   304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304, 304,
-   304, 304, 304, 304, 304, 305,  26,  26,  18,  18,  18,  18,  18,  18,  18,  18,
-    18,  18,  18,  18, 306, 306, 306, 306, 306, 306, 306, 306, 306, 306, 306,  26,
-     0,   0,   0,   0, 307,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,   2,
-     2, 308,   2,   2,   2,   2,   2,   2,   2, 309, 310, 311,  26,  26, 312,   2,
-   313, 313, 313, 313, 313, 314,   0, 315, 316, 316, 316, 316, 316, 316, 316,  26,
-   317, 317, 317, 317, 317, 317, 317, 317, 318, 319, 317, 320,  53,  53,  53,  53,
-   321, 321, 321, 321, 321, 322, 323, 323, 323, 323, 324, 325, 169, 169, 169, 326,
-   327, 327, 327, 327, 327, 327, 327, 327, 327, 328, 327, 329, 164, 164, 164, 330,
-   331, 331, 331, 331, 331, 331, 332,  26, 331, 333, 331, 334, 164, 164, 164, 164,
-   335, 335, 335, 335, 335, 335, 335, 335, 336,  26,  26, 337, 338, 338, 339,  26,
-   340, 340, 340,  26, 172, 172,   2,   2,   2,   2,   2, 341, 342, 343, 176, 176,
-   176, 176, 176, 176, 176, 176, 176, 176, 338, 338, 338, 338, 338, 344, 338, 345,
-   169, 169, 169, 169, 346,  26, 169, 169, 295, 347, 169, 169, 169, 169, 169, 346,
-    26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,
-   277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 280, 277, 277,
-   277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 348,  26,  26,  26,  26,
-   349,  26, 350, 351,  25,  25, 352, 353, 354,  25,  31,  31,  31,  31,  31,  31,
-    31,  31,  31,  31,  31,  31,  31,  31, 355,  26, 356,  31,  31,  31,  31,  31,
-    31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,
-    31,  31,  31,  31,  31,  31,  31, 357,  31,  31,  31,  31,  31,  31,  31,  31,
-    31,  31, 358,  31,  31,  31,  31,  31,  31, 359,  26,  26,  26,  26,  31,  31,
-     9,   9,   0, 315,   9, 360,   0,   0,   0,   0, 361,   0, 258, 296, 362,  31,
-    31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31,  31, 363,
-   364,   0,   0,   0,   1,   2,   2,   3,   1,   2,   2,   3, 365, 290, 289, 290,
-   290, 290, 290, 366, 169, 169, 169, 295, 367, 367, 367, 368, 258, 258,  26, 369,
-   370, 371, 370, 370, 372, 370, 370, 373, 370, 374, 370, 374,  26,  26,  26,  26,
-   370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, 375,
-   376,   0,   0,   0,   0,   0, 377,   0,  14,  14,  14,  14,  14,  14,  14,  14,
-    14, 253,   0, 378, 379,  26,  26,  26,  26,  26,   0,   0,   0,   0,   0, 380,
-   381, 381, 381, 382, 383, 383, 383, 383, 383, 383, 384,  26, 385,   0,   0, 296,
-   386, 386, 386, 386, 387, 388, 389, 389, 389, 390, 391, 391, 391, 391, 391, 392,
-   393, 393, 393, 394, 395, 395, 395, 395, 396, 395, 397,  26,  26,  26,  26,  26,
-   398, 398, 398, 398, 398, 398, 398, 398, 398, 398, 399, 399, 399, 399, 399, 399,
-   400, 400, 400, 401, 400, 402, 403, 403, 403, 403, 404, 403, 403, 403, 403, 404,
-   405, 405, 405, 405, 405,  26, 406, 406, 406, 406, 406, 406, 407, 408, 409, 410,
-   409, 410, 411, 409, 412, 409, 412, 413,  26,  26,  26,  26,  26,  26,  26,  26,
-   414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414, 414,
-   414, 414, 414, 414, 414, 414, 415,  26, 414, 414, 416,  26, 414,  26,  26,  26,
-   417,   2,   2,   2,   2,   2, 418, 309,  26,  26,  26,  26,  26,  26,  26,  26,
-   419, 420, 421, 421, 421, 421, 422, 423, 424, 424, 425, 424, 426, 426, 426, 426,
-   427, 427, 427, 428, 429, 427,  26,  26,  26,  26,  26,  26, 430, 430, 431, 432,
-   433, 433, 433, 434, 435, 435, 435, 436,  26,  26,  26,  26,  26,  26,  26,  26,
-   437, 437, 437, 437, 438, 438, 438, 439, 438, 438, 440, 438, 438, 438, 438, 438,
-   441, 442, 443, 444, 445, 445, 446, 447, 445, 448, 445, 448, 449, 449, 449, 449,
-   450, 450, 450, 450,  26,  26,  26,  26, 451, 451, 451, 451, 452, 453, 452,  26,
-   454, 454, 454, 454, 454, 454, 455, 456, 457, 457, 458, 457, 459, 459, 460, 459,
-   461, 461, 462, 463,  26, 464,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,
-   465, 465, 465, 465, 465, 465, 465, 465, 465, 466,  26,  26,  26,  26,  26,  26,
-   467, 467, 467, 467, 467, 467, 468,  26, 467, 467, 467, 467, 467, 467, 468, 469,
-   470, 470, 470, 470, 470,  26, 470, 471,  26,  26,  26,  26,  26,  26,  26,  26,
-    26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26,  31,  31,  31,  50,
-   472, 472, 472, 472, 472, 473, 474,  26,  26,  26,  26,  26,  26,  26,  26, 475,
-   476, 476, 476, 476, 476,  26, 477, 477, 477, 477, 477, 478,  26,  26, 479, 479,
-   479, 480,  26,  26,  26,  26, 481, 481, 481, 482,  26,  26, 483, 483, 484,  26,
-   485, 485, 485, 485, 485, 485, 485, 485, 485, 486, 487, 485, 485, 485, 486, 488,
-   489, 489, 489, 489, 489, 489, 489, 489, 490, 491, 492, 492, 492, 493, 492, 494,
-   495, 495, 495, 495, 495, 495, 496, 495, 495,  26, 497, 497, 497, 497, 498,  26,
-   499, 499, 499, 499, 499, 499, 499, 499, 499, 499, 499, 499, 500, 137, 501,  26,
-   502, 502, 503, 502, 502, 502, 502, 502, 504,  26,  26,  26,  26,  26,  26,  26,
-   505, 506, 507, 508, 507, 509, 510, 510, 510, 510, 510, 510, 510, 511, 510, 512,
-   513, 514, 515, 516, 516, 517, 518, 519, 514, 520, 521, 522, 523, 524, 524,  26,
-   525, 525, 525, 525, 525, 525, 525, 525, 525, 525, 525, 526, 527,  26,  26,  26,
-   528, 528, 528, 528, 528, 528, 528, 528, 528,  26, 528, 529,  26,  26,  26,  26,
-   530, 530, 530, 530, 530, 530, 531, 530, 530, 530, 530, 531,  26,  26,  26,  26,
-   532, 532, 532, 532, 532, 532, 532, 532, 533,  26, 532, 534, 198, 535,  26,  26,
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+   627, 629, 630, 630, 630, 631, 631,  26, 632, 632, 632, 632, 632, 632, 632, 632,
+   633,  26, 632, 634, 634, 632, 632, 635, 632, 632,  26,  26,  26,  26,  26,  26,
+   636, 636, 636, 636, 636, 636, 636, 637, 638, 638, 638, 638, 638, 638, 638, 638,
+   638, 638, 638, 639,  26,  26,  26,  26, 640, 640, 640, 640, 640, 640, 640, 640,
+   640, 641, 640, 640, 640, 640, 640, 640, 640, 642, 640, 640,  26,  26,  26,  26,
+    26,  26,  26,  26, 643,  26, 345,  26, 644, 644, 644, 644, 644, 644, 644, 644,
+   644, 644, 644, 644, 644, 644, 644,  26, 645, 645, 645, 645, 645, 645, 645, 645,
+   645, 645, 646,  26,  26,  26,  26, 647, 644, 648,  26,  26,  26,  26,  26,  26,
+    26,  26,  26,  26,  26,  26, 649, 650, 651, 286, 286, 286, 286, 286, 286, 286,
+   286, 286, 286, 286, 286, 286, 286, 286, 286, 286, 286, 286, 652,  26, 653,  26,
+    26,  26, 654,  26, 655,  26, 656, 656, 656, 656, 656, 656, 656, 656, 656, 656,
+   656, 656, 656, 656, 656, 656, 656, 657, 658, 658, 658, 658, 658, 658, 658, 658,
+   658, 658, 658, 658, 658, 659, 658, 660, 658, 661, 658, 662, 359,  26,  26,  26,
+     0,   0,   0,   0,   0,   0,   0, 265,   0,   0,   0,   0,   0,   0, 359,  26,
+     9,   9,   9,   9,   9, 663,   9,   9, 221,  26,   0,   0,   0,   0,   0,   0,
+   359,  26,  26,  26,  26,  26,  26,  26,   0,   0,   0,   0,   0,   0, 276,  26,
+     0,   0,   0,   0, 257, 362,   0,   0,   0,   0,   0,   0, 664, 665,   0, 666,
+   667, 668,   0,   0,   0, 669,   0,   0,   0,   0,   0,   0,   0, 266,  26,  26,
+   246,  26,  26,  26,  26,  26,  26,  26,   0,   0, 359,  26,   0,   0, 359,  26,
+     0,   0, 257,  26,   0,   0,   0, 259,   0,   0, 254,   0,   0,   0,   0,   0,
+     0,   0,   0, 254, 670, 671,   0, 672, 673,   0,   0,   0,   0,   0,   0,   0,
+   269, 674, 254, 254,   0,   0,   0, 675, 676, 677, 678,   0,   0,   0,   0,   0,
+     0,   0,   0,   0, 276,   0,   0,   0,   0, 268,   0,   0,   0,   0,   0,   0,
+   679, 679, 679, 679, 679, 679, 679, 679, 679, 680,  26, 681, 682, 679,  26,  26,
+     2,   2,   2, 346, 683, 419,  26,  26, 684, 270, 270, 685, 686, 687,  18,  18,
+    18,  18,  18,  18,  18, 688,  26,  26,  26, 689,  26,  26,  26,  26,  26,  26,
+   690, 690, 690, 690, 690, 691, 690, 692, 690, 693,  26,  26,  26,  26,  26,  26,
+    26,  26, 694, 694, 694, 695,  26,  26, 696, 696, 696, 696, 696, 696, 696, 697,
+    26,  26, 698, 698, 698, 698, 698, 699,  26,  26, 700, 700, 700, 700, 700, 701,
+    26,  26,  26,  26, 172, 702, 170, 172, 703, 703, 703, 703, 703, 703, 703, 703,
+   704, 703, 705,  26,  26,  26,  26,  26, 706, 706, 706, 706, 706, 706, 706, 706,
+   706, 707, 706, 708,  26,  26,  26,  26,  26,  26,  26,  26,  26,  26, 362,   0,
+     0,   0,   0,   0,   0,   0, 376,  26, 362,   0,   0,   0,   0,   0,   0, 276,
+   709,  31,  31,  31, 710, 711, 712, 713, 714, 715, 710, 716, 710, 712, 712, 717,
+    31, 718,  31, 719, 720, 718,  31, 719,  26,  26,  26,  26,  26,  26, 721,  26,
+     0,   0,   0,   0,   0, 359,   0,   0,   0,   0, 359,  26,   0, 257, 362,   0,
+   362,   0, 362,   0,   0,   0, 276,  26,   0,   0,   0,   0,   0, 276,  26,  26,
+    26,  26,  26,  26, 722,   0,   0,   0, 723,  26,   0,   0,   0,   0,   0, 359,
+     0, 259, 265,  26, 276,  26,  26,  26,   0,   0,   0, 724,   0, 376,   0, 376,
+     0,   0,   0,   0,   0,   0, 257, 725,   0,   0,   0, 265,   0, 359, 259,  26,
+     0, 359,   0,   0,   0,   0,   0,   0,   0,  26,   0, 265,   0,   0,   0,   0,
+     0,  26,   0,   0,   0, 276,   0, 359, 265,  26,  26,  26,  26,  26,  26,  26,
+     0,   0, 359,  26,   0, 276,   0, 376,   0, 726,   0,   0,   0,   0,   0,   0,
+   257, 722,   0, 727,   0, 265,   0, 259,   0,   0, 358,   0,   0,   0,   0,   0,
+   277, 277, 277, 277,  26,  26,  26,  26, 277, 277, 277, 277, 277, 277, 277, 345,
+   277, 277, 277, 280, 277, 277, 277, 277, 277, 277, 277, 277, 345,  26, 277, 277,
+   277, 277, 277, 277, 728,  26, 277, 277, 277, 277, 277, 280,  26,  26,  26,  26,
+   277, 729, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277,  26,  26,
+   730,  26,  26,  26,   0,   0,   0,   0,   9,   9,   9,   9,   9,   9,   0,   0,
      0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
    939, 940, 941, 942, 946, 948,   0, 962, 969, 970, 971, 976,1001,1002,1003,1008,
      0,1033,1040,1041,1042,1043,1047,   0,   0,1080,1081,1082,1086,1110,   0,   0,
@@ -2732,17 +2787,24 @@ _hb_ucd_u16[9344] =
      0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1602,1603,1934,1935,1574,1575,
   1576,1577,1579,1580,1581,1583,1584,   0,1585,1587,1588,1589,1591,   0,1592,   0,
   1593,1594,   0,1595,1596,   0,1598,1599,1600,1601,1604,1582,1578,1590,1597,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1936,   0,1937,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1938,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1939,1940,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1941,1942,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1944,1943,   0,1945,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1946,1947,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,1948,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1949,1950,
-  1951,1952,1953,1954,1955,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1956,1957,1958,1960,1959,
-  1961,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,1936,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,1937,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1938,   0,1939,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1940,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1941,1942,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1943,1944,   0,   0,   0,
+     0,   0,   0,1945,   0,1946,   0,   0,   0,   0,   0,   0,   0,   0,1947,   0,
+     0,1948,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,1950,   0,1949,1951,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1953,1952,   0,1954,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1955,1956,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,1957,   0,   0,   0,   0,   0,   0,   0,
+     0,1958,1961,1959,1965,1960,1962,1964,1963,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,1967,1966,1968,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1969,1970,
+  1971,1972,1973,1974,1975,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1976,1977,1978,1980,1979,
+  1981,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
    106, 104, 107, 826, 114, 118, 119, 121, 123, 124, 127, 125,  34, 830, 130, 131,
    132, 137, 827,  35, 133, 139, 829, 142, 143, 112, 144, 145, 924, 151, 152,  37,
    157, 158, 159, 160,  38, 165, 166, 169, 171, 172, 173, 174, 176, 177, 178, 179,
@@ -2799,12 +2861,12 @@ _hb_ucd_i16[196] =
 static inline uint_fast8_t
 _hb_ucd_gc (unsigned u)
 {
-  return u<1114110u?_hb_ucd_u8[6808+(((_hb_ucd_u8[1312+(((_hb_ucd_u16[((_hb_ucd_u8[544+(((_hb_ucd_u8[u>>1>>3>>3>>4])<<4)+((u>>1>>3>>3)&15u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
+  return u<1114110u?_hb_ucd_u8[6472+(((_hb_ucd_u8[816+(((_hb_ucd_u16[((_hb_ucd_u8[272+(((_hb_ucd_u8[u>>1>>3>>4>>4])<<4)+((u>>1>>3>>4)&15u))])<<4)+((u>>1>>3)&15u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
 }
 static inline uint_fast8_t
 _hb_ucd_ccc (unsigned u)
 {
-  return u<125259u?_hb_ucd_u8[8800+(((_hb_ucd_u8[8244+(((_hb_ucd_u8[7784+(((_hb_ucd_u8[7432+(((_hb_ucd_u8[7186+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
+  return u<125259u?_hb_ucd_u8[8504+(((_hb_ucd_u8[7936+(((_hb_ucd_u8[7460+(((_hb_ucd_u8[7100+(((_hb_ucd_u8[6854+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
 }
 static inline unsigned
 _hb_ucd_b4 (const uint8_t* a, unsigned i)
@@ -2814,107 +2876,76 @@ _hb_ucd_b4 (const uint8_t* a, unsigned i)
 static inline int_fast16_t
 _hb_ucd_bmg (unsigned u)
 {
-  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[9548+(((_hb_ucd_u8[9428+(((_hb_ucd_b4(9300+_hb_ucd_u8,u>>2>>3>>3))<<3)+((u>>2>>3)&7u))])<<3)+((u>>2)&7u))])<<2)+((u)&3u)]:0;
+  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[9252+(((_hb_ucd_u8[9132+(((_hb_ucd_b4(9004+_hb_ucd_u8,u>>2>>3>>3))<<3)+((u>>2>>3)&7u))])<<3)+((u>>2)&7u))])<<2)+((u)&3u)]:0;
 }
 static inline uint_fast8_t
 _hb_ucd_sc (unsigned u)
 {
-  return u<918000u?_hb_ucd_u8[11070+(((_hb_ucd_u16[2048+(((_hb_ucd_u8[10334+(((_hb_ucd_u8[9884+(u>>3>>4>>4)])<<4)+((u>>3>>4)&15u))])<<4)+((u>>3)&15u))])<<3)+((u)&7u))]:2;
+  return u<918000u?_hb_ucd_u8[10486+(((_hb_ucd_u16[3744+(((_hb_ucd_u16[2624+(((_hb_ucd_u8[9588+(u>>3>>3>>4)])<<4)+((u>>3>>3)&15u))])<<3)+((u>>3)&7u))])<<3)+((u)&7u))]:2;
 }
 static inline uint_fast16_t
 _hb_ucd_dm (unsigned u)
 {
-  return u<195102u?_hb_ucd_u16[6032+(((_hb_ucd_u8[17084+(((_hb_ucd_u8[16702+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
+  return u<195102u?_hb_ucd_u16[6976+(((_hb_ucd_u8[16716+(((_hb_ucd_u8[16334+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
 }
 
 
 #elif !defined(HB_NO_UCD_UNASSIGNED)
 
 static const uint8_t
-_hb_ucd_u8[14752] =
+_hb_ucd_u8[17524] =
 {
-    0,  1,  2,  3,  4,  5,  6,  7,  7,  8,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7,  9, 10,  7,  7,  7,  7, 11, 12, 13, 13, 13, 14,
-   15, 16, 17, 18, 19, 20, 21, 22, 23, 22, 22, 22, 22, 24,  7,  7,
-   25, 26, 22, 22, 22, 27, 28, 29, 22, 30, 31, 32, 33, 34, 35, 36,
-    7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7, 37,  7, 38, 39,  7, 40,  7,  7,  7, 41, 22, 42,
-    7,  7, 43,  7, 44, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   45, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 46,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 47,
+    0,  1,  2,  3,  4,  5,  5,  5,  5,  5,  6,  5,  5,  7,  8,  9,
+   10, 11, 12, 13, 14, 15, 16,  5, 17, 15, 18, 19, 20, 21, 22, 23,
+    5,  5,  5,  5,  5,  5,  5,  5,  5,  5, 24, 25, 26,  5, 27, 28,
+    5, 29, 30, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+   31, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+    8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8, 32,
+    8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8, 33,
     0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
-   16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
-   32, 33, 34, 34, 35, 36, 37, 38, 39, 34, 34, 34, 40, 41, 42, 43,
-   44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
-   60, 61, 62, 63, 64, 64, 65, 66, 67, 68, 69, 70, 71, 69, 72, 73,
-   69, 69, 64, 74, 64, 64, 75, 76, 77, 78, 79, 80, 81, 82, 69, 83,
-   84, 85, 86, 87, 88, 89, 69, 69, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 90, 34, 34, 34, 34,
-   91, 34, 34, 34, 34, 34, 34, 34, 34, 92, 34, 34, 93, 94, 95, 96,
-   97, 98, 99,100,101,102,103,104, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,105,
-  106,106,106,106,106,106,106,106,106,106,106,106,106,106,106,106,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,
-  107,107, 34, 34,108,109,110,111, 34, 34,112,113,114,115,116,117,
-  118,119,120,121,122,123,124,125,126,127,128,129, 34, 34,130,131,
-  132,133,134,135,136,137,138,139,140,141,142,122,143,144,145,146,
-  147,148,149,150,151,152,153,122,154,155,122,156,157,158,159,122,
-  160,161,162,163,164,165,166,122,167,168,169,170,122,171,172,173,
-   34, 34, 34, 34, 34, 34, 34,174,175, 34,176,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,177,
-   34, 34, 34, 34, 34, 34, 34, 34,178,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122, 34, 34, 34, 34,179,122,122,122,
-   34, 34, 34, 34,180,181,182,183,122,122,122,122,184,185,186,187,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,188,
-   34, 34, 34, 34, 34, 34, 34, 34, 34,189,190,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,122,191,
-   34, 34,192, 34, 34,193,122,122,122,122,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,194,195,122,122,122,122,122,122,
-  122,122,122,122,122,122,122,122,122,122,122,122,122,122,196,197,
-   69,198,199,200,201,202,203,122,204,205,206,207,208,209,210,211,
-   69, 69, 69, 69,212,213,122,122,122,122,122,122,122,122,214,122,
-  215,216,217,122,122,218,122,122,122,219,122,122,122,122,122,220,
-   34,221,222,122,122,122,122,122,223,224,225,122,226,227,122,122,
-  228,229,230,231,232,122, 69,233, 69, 69, 69, 69, 69,234,235,236,
-  237,238, 69, 69,239,240, 69,241,122,122,122,122,122,122,122,122,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,242, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,243, 34,
-  244, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,245, 34, 34,
-   34, 34, 34, 34, 34, 34, 34,246, 34, 34, 34, 34,247,122,122,122,
-   34, 34, 34, 34,248,122,122,122,122,122,122,122,122,122,122,122,
-   34, 34, 34, 34, 34, 34,249, 34, 34, 34, 34, 34, 34, 34, 34, 34,
-   34, 34, 34, 34, 34, 34, 34,250,122,122,122,122,122,122,122,122,
-  251,122,252,253,122,122,122,122,122,122,122,122,122,122,122,122,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,254,
-  107,107,107,107,107,107,107,107,107,107,107,107,107,107,107,255,
+   16, 17, 18, 19, 20, 17, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+   31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 33, 41, 42, 43, 44, 45,
+   46, 47, 48, 39, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 49, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   50, 17, 17, 17, 51, 17, 52, 53, 54, 55, 56, 57, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 58, 59, 59, 59, 59, 59, 59, 59, 59,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 17, 61, 62, 17, 63, 64, 65,
+   66, 67, 68, 69, 70, 71, 17, 72, 73, 74, 75, 76, 77, 78, 79, 80,
+   81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
+   17, 17, 17, 97, 98, 99,100,100,100,100,100,100,100,100,100,101,
+   17, 17, 17, 17,102, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17,103, 17, 17,104,100,100,100,100,100,100,100,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,
+  100,105,100,100,100,100,100,100, 17, 17,106,107,100,108,109,110,
+   17, 17, 17, 17, 17, 17, 17,111, 17, 17, 17, 17,112,113,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,114,
+   17,115,116,100,100,100,100,100,100,100,100,100,117,100,100,100,
+  100,100,100,100,100,100,100,100,100,100,100,100,118, 39,119,120,
+  121,122,123,124,125,126,127,128, 39, 39,129,100,100,100,100,130,
+  131,132,133,100,134,135,100,136,137,138,100,100,139,140,141,100,
+  142,143,144,145, 39, 39,146,147,148, 39,149,150,100,100,100,100,
+   17, 17, 17, 17, 17, 17,151, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17,152,153, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,154, 17,
+   17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,155, 17, 17,156,100,
+  100,100,100,100,100,100,100,100, 17, 17,157,100,100,100,100,100,
+   17, 17, 17,158, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17,159,100,100,100,100,100,100,100,100,100,100,100,100,
+  160,161,100,100,100,100,100,100,100,100,100,100,100,100,100,100,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,162,
+   60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,163,
     0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  2,  4,  5,  6,  2,
     7,  7,  7,  7,  7,  2,  8,  9, 10, 11, 11, 11, 11, 11, 11, 11,
    11, 11, 11, 11, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 16, 16,
@@ -2951,7 +2982,7 @@ _hb_ucd_u8[14752] =
    43, 43, 40, 21,  2, 81, 57, 20, 36, 36, 36, 43, 43, 75, 43, 43,
    43, 43, 75, 43, 75, 43, 43, 44,  2,  2,  2,  2,  2,  2,  2, 64,
    36, 36, 36, 36, 70, 43, 44, 64, 36, 36, 36, 36, 36, 61, 44, 44,
-   36, 36, 36, 36, 82, 36, 36, 61, 65, 44, 44, 44, 43, 43, 43, 43,
+   36, 36, 36, 36, 82, 36, 36, 61, 65, 44, 44, 57, 43, 43, 43, 43,
    36, 36, 36, 36, 83, 43, 43, 43, 43, 84, 43, 43, 43, 43, 43, 43,
    43, 85, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 85, 71, 86,
    87, 43, 43, 43, 85, 86, 87, 86, 70, 43, 43, 43, 36, 36, 36, 36,
@@ -3024,13 +3055,13 @@ _hb_ucd_u8[14752] =
    85, 85, 87, 43, 43, 43, 85, 86, 86, 87, 43, 43, 43, 43, 80, 57,
     2,  2,  2, 88,  2,  2,  2, 44, 43, 43, 43, 43, 43, 43, 43,109,
    43, 43, 43, 43, 43, 43, 43, 80, 43, 43, 98, 36, 36, 36, 36, 36,
-   36, 36, 85, 43, 43, 85, 85, 86, 86, 85, 98, 36, 36, 36, 61, 44,
-   97, 67, 67, 67, 67, 50, 43, 43, 43, 43, 67, 67, 67, 67, 21, 64,
+   36, 36, 85, 43, 43, 85, 85, 86, 86, 85, 98, 36, 36, 36, 61,  2,
+   97, 67, 67, 67, 67, 50, 43, 43, 43, 43, 67, 67, 67, 67, 21,  2,
    43, 98, 36, 36, 36, 36, 36, 36, 94, 43, 43, 86, 43, 87, 43, 36,
    36, 36, 36, 85, 43, 86, 87, 87, 43, 86, 44, 44, 44, 44,  2,  2,
    36, 36, 86, 86, 86, 86, 43, 43, 43, 43, 86, 43, 44, 93,  2,  2,
     7,  7,  7,  7,  7, 44, 62, 36, 36, 36, 36, 36, 40, 40, 40,  2,
-   16, 16, 16, 16,110, 44, 44, 44, 11, 11, 11, 11, 11, 47, 48, 11,
+   16, 16, 16, 16, 34,110, 44, 44, 11, 11, 11, 11, 11, 47, 48, 11,
     2,  2,  2,  2, 44, 44, 44, 44, 43, 60, 43, 43, 43, 43, 43, 43,
    85, 43, 43, 43, 71, 36, 70, 36, 36, 36, 71, 94, 43, 61, 44, 44,
    16, 16, 16, 16, 16, 16, 40, 40, 40, 40, 40, 40, 40, 45, 16, 16,
@@ -3058,33 +3089,33 @@ _hb_ucd_u8[14752] =
    67, 67, 67, 67,  4,  4, 67, 67,  8, 67, 67, 67,145,146, 67, 67,
    67, 67, 67, 67, 67, 67,144, 67, 67, 67, 67, 67, 67, 26,  8,  8,
     8,  8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,  8,  8,
-    8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 92, 44, 44, 44, 44,
-   67, 67, 67, 67, 67, 92, 44, 44, 27, 27, 27, 27, 27, 27, 67, 67,
-   67, 67, 67, 67, 67, 27, 27, 27, 67, 67, 67, 26, 67, 67, 67, 67,
-   26, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,  8,  8,  8,  8,
-   67, 67, 67, 67, 67, 67, 67, 26, 67, 67, 67, 67,  4,  4,  4,  4,
-    4,  4,  4, 27, 27, 27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67,
-    8,  8,129,147,  8,  8,  8,  8,  8,  8,  8,  4,  4,  4,  4,  4,
-    8,129,148,148,148,148,148,148,148,148,148,148,147,  8,  8,  8,
-    8,  8,  8,  8,  4,  4,  8,  8,  8,  8,  8,  8,  8,  8,  4,  8,
-    8,  8,144, 26,  8,  8,144, 67, 67, 67, 44, 67, 67, 67, 67, 67,
-   67, 67, 67, 55, 67, 67, 67, 67, 32, 11, 32, 34, 34, 34, 34, 11,
-   32, 32, 34, 16, 16, 16, 40, 11, 32, 32,140, 67, 67,138, 34,149,
-   43, 32, 44, 44, 93,  2, 99,  2, 16, 16, 16,150, 44, 44,150, 44,
-   36, 36, 36, 36, 44, 44, 44, 52, 64, 44, 44, 44, 44, 44, 44, 57,
-   36, 36, 36, 61, 44, 44, 44, 44, 36, 36, 36, 61, 36, 36, 36, 61,
-    2,121,121,  2,125,126,121,  2,  2,  2,  2,  6,  2,108,121,  2,
-  121,  4,  4,  4,  4,  2,  2, 88,  2,  2,  2,  2,  2,120,  2,  2,
-  108,151,  2,  2,  2,  2,  2,  2, 67,  2,152,148,148,148,153, 44,
-   67, 67, 67, 67, 67, 55, 67, 67, 67, 67, 44, 44, 44, 44, 44, 44,
-   67, 67, 67, 44, 44, 44, 44, 44,  1,  2,154,155,  4,  4,  4,  4,
-    4, 67,  4,  4,  4,  4,156,157,158,105,105,105,105, 43, 43, 86,
-  159, 40, 40, 67,105,160, 63, 67, 36, 36, 36, 61, 57,161,162, 69,
-   36, 36, 36, 36, 36, 63, 40, 69, 44, 44, 62, 36, 36, 36, 36, 36,
-   67, 27, 27, 67, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44, 44, 55,
-   67, 67, 67, 67, 67, 67, 67, 92, 27, 27, 27, 27, 27, 67, 67, 67,
-   67, 67, 67, 67, 27, 27, 27, 27,163, 27, 27, 27, 27, 27, 27, 27,
-   36, 36, 83, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,164,  2,
+    8, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 92, 44, 44,
+   27, 27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27,
+   67, 67, 67, 26, 67, 67, 67, 67, 26, 67, 67, 67, 67, 67, 67, 67,
+   67, 67, 67, 67,  8,  8,  8,  8, 67, 67, 67, 67, 67, 67, 67, 26,
+   67, 67, 67, 67,  4,  4,  4,  4,  4,  4,  4, 27, 27, 27, 27, 27,
+   27, 27, 67, 67, 67, 67, 67, 67,  8,  8,129,147,  8,  8,  8,  8,
+    8,  8,  8,  4,  4,  4,  4,  4,  8,129,148,148,148,148,148,148,
+  148,148,148,148,147,  8,  8,  8,  8,  8,  8,  8,  4,  4,  8,  8,
+    8,  8,  8,  8,  8,  8,  4,  8,  8,  8,144, 26,  8,  8,144, 67,
+   67, 67, 44, 67, 67, 67, 67, 67, 67, 67, 67, 55, 67, 67, 67, 67,
+   32, 11, 32, 34, 34, 34, 34, 11, 32, 32, 34, 16, 16, 16, 40, 11,
+   32, 32,140, 67, 67,138, 34,149, 43, 32, 44, 44, 93,  2, 99,  2,
+   16, 16, 16,150, 44, 44,150, 44, 36, 36, 36, 36, 44, 44, 44, 52,
+   64, 44, 44, 44, 44, 44, 44, 57, 36, 36, 36, 61, 44, 44, 44, 44,
+   36, 36, 36, 61, 36, 36, 36, 61,  2,121,121,  2,125,126,121,  2,
+    2,  2,  2,  6,  2,108,121,  2,121,  4,  4,  4,  4,  2,  2, 88,
+    2,  2,  2,  2,  2,120,  2,  2,108,151,  2,  2,  2,  2,  2,  2,
+   67,  2,152,148,148,148,153, 44, 67, 67, 67, 67, 67, 55, 67, 67,
+   67, 67, 44, 44, 44, 44, 44, 44, 67, 67, 67, 44, 44, 44, 44, 44,
+    1,  2,154,155,  4,  4,  4,  4,  4, 67,  4,  4,  4,  4,156,157,
+  158,105,105,105,105, 43, 43, 86,159, 40, 40, 67,105,160, 63, 67,
+   36, 36, 36, 61, 57,161,162, 69, 36, 36, 36, 36, 36, 63, 40, 69,
+   44, 44, 62, 36, 36, 36, 36, 36, 67, 27, 27, 67, 67, 67, 67, 67,
+   67, 67, 67, 44, 44, 44, 44, 55, 67, 67, 67, 67, 67, 67, 67, 92,
+   27, 27, 27, 27, 27, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27, 27,
+  163, 27, 27, 27, 27, 27, 27, 27, 36, 36, 83, 36, 36, 36, 36, 36,
+   67, 67, 67, 92, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36,164,  2,
     7,  7,  7,  7,  7, 36, 44, 44, 32, 32, 32, 32, 32, 32, 32, 70,
    51,165, 43, 43, 43, 43, 43, 88, 32, 32, 32, 32, 32, 32, 40, 43,
    36, 36, 36,105,105,105,105,105, 43,  2,  2,  2, 44, 44, 44, 44,
@@ -3092,7 +3123,7 @@ _hb_ucd_u8[14752] =
    16, 32, 32, 32, 32, 32, 32, 32, 45, 16, 16, 16, 34, 34, 34, 32,
    32, 32, 32, 32, 42,166, 34, 35, 32, 32, 16, 32, 32, 32, 32, 32,
    32, 32, 32, 32, 32, 11, 11, 32, 11, 11, 32, 32, 32, 32, 32, 32,
-   32, 32, 11, 11, 34,110, 44, 44, 32,150,150, 32, 32, 44, 44, 44,
+   32, 32, 11, 11, 34, 34, 32, 44, 32,150,150, 32, 32, 32, 47, 44,
    44, 40,167, 35, 40, 35, 36, 36, 36, 71, 36, 71, 36, 70, 36, 36,
    36, 94, 87, 85, 67, 67, 80, 44, 27, 27, 27, 67,168, 44, 44, 44,
    36, 36,  2,  2, 44, 44, 44, 44, 86, 36, 36, 36, 36, 36, 36, 36,
@@ -3153,8 +3184,10 @@ _hb_ucd_u8[14752] =
    36, 61, 44, 44, 27, 27, 27, 27, 36, 44, 44, 44, 93,  2, 64, 44,
    44, 44, 44, 44,179, 27, 27, 27, 11, 47, 44, 44, 44, 44, 44, 44,
    16,110, 44, 44, 44, 27, 27, 27, 36, 36, 43, 43, 44, 44, 44, 44,
-   27, 27, 27, 27, 27, 27, 27,100, 36, 36, 36, 36, 36, 57,184, 44,
-   36, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 57, 43,
+    7,  7,  7,  7,  7, 36, 36, 69, 11, 11, 11, 44, 57, 43, 43,159,
+   16, 16, 16, 44, 44, 44, 44,  8, 27, 27, 27, 27, 27, 27, 27,100,
+   36, 36, 36, 36, 36, 57,184, 44, 36, 44, 44, 44, 44, 44, 44, 44,
+   44, 36, 61, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 43, 43,
    27, 27, 27, 95, 44, 44, 44, 44,180, 27, 30,  2,  2, 44, 44, 44,
    36, 43, 43,  2,  2, 44, 44, 44, 36, 36,183, 27, 27, 27, 44, 44,
    87, 98, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 43, 43, 43, 43,
@@ -3172,14 +3205,18 @@ _hb_ucd_u8[14752] =
    86, 87, 43, 43, 43, 80, 44, 44, 43, 86, 62, 36, 36, 36, 61, 62,
    61, 36, 62, 36, 36, 57, 71, 86, 85, 86, 90, 89, 90, 89, 86, 44,
    61, 44, 44, 89, 44, 44, 62, 36, 36, 86, 44, 43, 43, 43, 80, 44,
-   43, 43, 80, 44, 44, 44, 44, 44, 36, 36, 94, 86, 43, 43, 43, 43,
-   86, 43, 85, 71, 36, 63,  2,  2,  7,  7,  7,  7,  7,  2, 93, 71,
-   86, 87, 43, 43, 85, 85, 86, 87, 85, 43, 36, 72, 44, 44, 44, 44,
-   36, 36, 36, 36, 36, 36, 36, 94, 86, 43, 43, 44, 86, 86, 43, 87,
-   60,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 36, 36, 43, 44,
-   86, 87, 43, 43, 43, 85, 87, 87, 60,  2, 61, 44, 44, 44, 44, 44,
-    2,  2,  2,  2,  2,  2, 64, 44, 36, 36, 36, 36, 36, 70, 87, 86,
-   43, 43, 43, 87, 63, 44, 44, 44, 86, 43, 43, 87, 43, 43, 44, 44,
+   43, 43, 80, 44, 44, 44, 44, 44, 36, 36, 36, 36, 36, 62, 44, 61,
+   36, 36, 36, 62, 86, 87, 43, 43, 80, 90, 89, 89, 86, 90, 86, 85,
+   71, 71,  2, 93, 64, 44, 44, 44, 57, 80, 44, 44, 44, 44, 44, 44,
+   36, 36, 94, 86, 43, 43, 43, 43, 86, 43, 85, 71, 36, 63,  2,  2,
+    7,  7,  7,  7,  7,  2, 93, 71, 86, 87, 43, 43, 85, 85, 86, 87,
+   85, 43, 36, 72, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36, 36, 94,
+   86, 43, 43, 44, 86, 86, 43, 87, 60,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2, 36, 36, 43, 44, 86, 87, 43, 43, 43, 85, 87, 87,
+   60,  2, 61, 44, 44, 44, 44, 44,  2,  2,  2,  2,  2,  2, 64, 44,
+   36, 36, 36, 36, 36, 70, 87, 86, 43, 43, 43, 87, 63, 44, 44, 44,
+    7,  7,  7,  7,  7,  7,  7,  7,  7,  7, 44, 44, 44, 44, 44, 44,
+   36, 36, 36, 36, 36, 61, 57, 87, 86, 43, 43, 87, 43, 43, 44, 44,
     7,  7,  7,  7,  7, 27,  2, 97, 43, 43, 43, 43, 87, 60, 44, 44,
    27,100, 44, 44, 44, 44, 44, 62, 36, 36, 36, 61, 62, 44, 36, 36,
    36, 36, 62, 61, 36, 36, 36, 36, 86, 86, 86, 89, 90, 57, 85, 71,
@@ -3189,49 +3226,52 @@ _hb_ucd_u8[14752] =
     2,  2,  2, 59, 44, 44, 44, 44, 70, 43, 43, 85, 87, 43, 36, 36,
    36, 36, 36, 36, 36, 43, 43, 43, 43, 43, 43, 85, 43,  2, 72,  2,
     2, 64, 44, 44, 44, 44, 44, 44,  2,  2,  2,  2,  2, 44, 44, 44,
-   43, 43, 43, 80, 43, 43, 43, 87, 63,  2,  2, 44, 44, 44, 44, 44,
-    2, 36, 36, 36, 36, 36, 36, 36, 44, 43, 43, 43, 43, 43, 43, 43,
-   43, 43, 43, 43, 89, 43, 43, 43, 85, 43, 87, 80, 44, 44, 44, 44,
-   36, 36, 36, 61, 36, 62, 36, 36, 70, 43, 43, 80, 44, 80, 43, 57,
-   43, 43, 43, 70, 44, 44, 44, 44, 36, 36, 36, 62, 61, 36, 36, 36,
-   36, 36, 36, 36, 36, 86, 86, 90, 43, 89, 87, 87, 61, 44, 44, 44,
-   36, 70, 85,107, 64, 44, 44, 44, 43, 94, 36, 36, 36, 36, 36, 36,
-   36, 36, 86, 43, 43, 80, 44, 86, 85, 60,  2,  2,  2,  2,  2,  2,
+   63, 44, 44, 44, 44, 44, 44, 44, 43, 43, 43, 80, 43, 43, 43, 87,
+   63,  2,  2, 44, 44, 44, 44, 44,  2, 36, 36, 36, 36, 36, 36, 36,
+   44, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 89, 43, 43, 43,
+   85, 43, 87, 80, 44, 44, 44, 44, 36, 36, 36, 61, 36, 62, 36, 36,
+   70, 43, 43, 80, 44, 80, 43, 57, 43, 43, 43, 70, 44, 44, 44, 44,
+   36, 36, 36, 62, 61, 36, 36, 36, 36, 36, 36, 36, 36, 86, 86, 90,
+   43, 89, 87, 87, 61, 44, 44, 44, 36, 70, 85,107, 64, 44, 44, 44,
+   43, 94, 36, 36, 36, 36, 36, 36, 36, 36, 86, 43, 43, 80, 44, 86,
+   85, 60,  2,  2,  2,  2,  2,  2,  7,  7,  7,  7,  7, 80, 44, 44,
    27, 27, 91, 67, 67, 67, 56, 20,168, 67, 67, 67, 67, 67, 67, 67,
    67, 44, 44, 44, 44, 44, 44, 93,105,105,105,105,105,105,105,181,
     2,  2, 64, 44, 44, 44, 44, 44, 63, 64, 44, 44, 44, 44, 44, 44,
    65, 65, 65, 65, 65, 65, 65, 65, 71, 36, 36, 70, 43, 43, 43, 43,
-   43, 43, 43, 44, 44, 44, 44, 44, 43, 43, 60, 44, 44, 44, 44, 44,
+   43, 43, 43, 44, 44, 44, 44, 44, 36, 36, 36, 36, 36, 36, 36, 43,
+   43, 43, 43, 43, 43, 86, 87, 43, 43, 43, 60, 44, 44, 44, 44, 44,
    43, 43, 43, 60,  2,  2, 67, 67, 40, 40, 97, 44, 44, 44, 44, 44,
     7,  7,  7,  7,  7,179, 27, 27, 27, 62, 36, 36, 36, 36, 36, 36,
-   36, 36, 36, 36, 44, 44, 62, 36, 27, 27, 27, 30,  2, 64, 44, 44,
+   36, 36, 36, 36, 44, 44, 62, 36, 40, 69, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 83,164,  2, 27, 27, 27, 30,  2, 64, 44, 44,
    36, 36, 36, 36, 36, 61, 44, 57, 94, 86, 86, 86, 86, 86, 86, 86,
    86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 44, 44, 44, 57,
    43, 74, 40, 40, 40, 40, 40, 40, 40, 88, 80, 44, 44, 44, 44, 44,
-   86, 44, 44, 44, 44, 44, 44, 44, 40, 40, 52, 40, 40, 40, 52, 81,
-   36, 61, 44, 44, 44, 44, 44, 44, 44, 61, 44, 44, 44, 44, 44, 44,
-   36, 61, 62, 44, 44, 44, 44, 44, 44, 44, 36, 36, 44, 44, 44, 44,
-   36, 36, 36, 36, 36, 44, 50, 60, 65, 65, 44, 44, 44, 44, 44, 44,
-   43, 43, 43, 43, 43, 43, 43, 44, 43, 43, 43, 80, 44, 44, 44, 44,
-   67, 67, 67, 92, 55, 67, 67, 67, 67, 67,186, 87, 43, 67,186, 86,
-   86,187, 65, 65, 65, 84, 43, 43, 43, 76, 50, 43, 43, 43, 67, 67,
-   67, 67, 67, 67, 67, 43, 43, 67, 67, 43, 76, 44, 44, 44, 44, 44,
-   27, 27, 44, 44, 44, 44, 44, 44, 11, 11, 11, 11, 11, 16, 16, 16,
-   16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 16,
-   16, 16,110, 16, 16, 16, 16, 16, 11, 16, 16, 16, 16, 16, 16, 16,
-   16, 16, 16, 16, 16, 16, 47, 11, 44, 47, 48, 47, 48, 11, 47, 11,
-   11, 11, 11, 16, 16,150,150, 16, 16, 16,150, 16, 16, 16, 16, 16,
-   16, 16, 11, 48, 11, 47, 48, 11, 11, 11, 47, 11, 11, 11, 47, 16,
-   16, 16, 16, 16, 11, 48, 11, 47, 11, 11, 47, 47, 44, 11, 11, 11,
-   47, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 11, 11,
-   11, 11, 11, 16, 16, 16, 16, 16, 16, 16, 16, 44, 11, 11, 11, 11,
-   31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33, 16, 16,
-   16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31, 16, 16,
-   16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16, 16, 16,
-   16, 16, 16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11,
-   11, 11, 11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16,
-   11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 32, 44,  7,
-    7,  7,  7,  7,  7,  7,  7,  7, 43, 43, 43, 76, 67, 50, 43, 43,
+   86, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 62,
+   40, 40, 52, 40, 40, 40, 52, 81, 36, 61, 44, 44, 44, 44, 44, 44,
+   44, 61, 44, 44, 44, 44, 44, 44, 36, 61, 62, 44, 44, 44, 44, 44,
+   44, 44, 36, 36, 44, 44, 44, 44, 36, 36, 36, 36, 36, 44, 50, 60,
+   65, 65, 44, 44, 44, 44, 44, 44, 43, 43, 43, 43, 43, 43, 43, 44,
+   43, 43, 43, 80, 44, 44, 44, 44, 67, 67, 67, 92, 55, 67, 67, 67,
+   67, 67,186, 87, 43, 67,186, 86, 86,187, 65, 65, 65, 84, 43, 43,
+   43, 76, 50, 43, 43, 43, 67, 67, 67, 67, 67, 67, 67, 43, 43, 67,
+   67, 43, 76, 44, 44, 44, 44, 44, 27, 27, 44, 44, 44, 44, 44, 44,
+   11, 11, 11, 11, 11, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 11, 11, 16, 16, 16,110, 16, 16, 16, 16, 16,
+   11, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 47, 11,
+   44, 47, 48, 47, 48, 11, 47, 11, 11, 11, 11, 16, 16,150,150, 16,
+   16, 16,150, 16, 16, 16, 16, 16, 16, 16, 11, 48, 11, 47, 48, 11,
+   11, 11, 47, 11, 11, 11, 47, 16, 16, 16, 16, 16, 11, 48, 11, 47,
+   11, 11, 47, 47, 44, 11, 11, 11, 47, 16, 16, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 16, 16, 16, 16, 16,
+   16, 16, 16, 44, 11, 11, 11, 11, 31, 16, 16, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11,
+   11, 11, 31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33,
+   16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31,
+   16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16,
+   16, 33, 16, 16, 16, 32, 44,  7, 43, 43, 43, 76, 67, 50, 43, 43,
    43, 43, 43, 43, 43, 43, 76, 67, 67, 67, 50, 67, 67, 67, 67, 67,
    67, 67, 76, 21,  2,  2, 44, 44, 44, 44, 44, 44, 44, 57, 43, 43,
    16, 16, 16, 16, 16, 39, 16, 16, 16, 16, 16, 16, 16, 16, 16,110,
@@ -3241,22 +3281,23 @@ _hb_ucd_u8[14752] =
    43, 43, 43, 74, 40, 40, 40, 44,  7,  7,  7,  7,  7, 44, 44, 77,
    36, 36, 36, 36, 36, 36, 36, 80, 36, 36, 36, 36, 36, 36, 43, 43,
     7,  7,  7,  7,  7, 44, 44, 96, 36, 36, 36, 36, 36, 83, 43, 43,
-   36, 36, 36, 61, 36, 36, 62, 61, 36, 36, 61,179, 27, 27, 27, 27,
-   16, 16, 43, 43, 43, 74, 44, 44, 27, 27, 27, 27, 27, 27,163, 27,
-  188, 27,100, 44, 44, 44, 44, 44, 27, 27, 27, 27, 27, 27, 27,163,
-   27, 27, 27, 27, 27, 27, 27, 44, 36, 36, 62, 36, 36, 36, 36, 36,
-   62, 61, 61, 62, 62, 36, 36, 36, 36, 61, 36, 36, 62, 62, 44, 44,
-   44, 61, 44, 62, 62, 62, 62, 36, 62, 61, 61, 62, 62, 62, 62, 62,
-   62, 61, 61, 62, 36, 61, 36, 36, 36, 61, 36, 36, 62, 36, 61, 61,
-   36, 36, 36, 36, 36, 62, 36, 36, 62, 36, 62, 36, 36, 62, 36, 36,
-    8, 44, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 67, 67, 44, 44,
-   55, 67, 67, 67, 67, 67, 67, 67, 27, 27, 27, 27, 27, 27, 91, 67,
-   67, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44, 67, 67, 67, 67, 67,
-   67, 92, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 92, 44, 44, 44,
-   67, 44, 44, 44, 44, 44, 44, 44, 67, 67, 67, 67, 67, 25, 41, 41,
-   67, 67, 67, 67, 44, 44, 67, 67, 67, 67, 67, 92, 44, 55, 67, 67,
-   67, 67, 67, 67, 44, 44, 44, 44, 67, 67, 67, 67, 67, 67, 67, 55,
-   67, 67, 67, 44, 44, 44, 44, 67, 67, 92, 67, 67, 67, 67, 67, 67,
+  188,  7,  7,  7,  7,189, 44, 93, 36, 36, 36, 61, 36, 36, 62, 61,
+   36, 36, 61,179, 27, 27, 27, 27, 16, 16, 43, 43, 43, 74, 44, 44,
+   27, 27, 27, 27, 27, 27,163, 27,190, 27,100, 44, 44, 44, 44, 44,
+   27, 27, 27, 27, 27, 27, 27,163, 27, 27, 27, 27, 27, 27, 27, 44,
+   36, 36, 62, 36, 36, 36, 36, 36, 62, 61, 61, 62, 62, 36, 36, 36,
+   36, 61, 36, 36, 62, 62, 44, 44, 44, 61, 44, 62, 62, 62, 62, 36,
+   62, 61, 61, 62, 62, 62, 62, 62, 62, 61, 61, 62, 36, 61, 36, 36,
+   36, 61, 36, 36, 62, 36, 61, 61, 36, 36, 36, 36, 36, 62, 36, 36,
+   62, 36, 62, 36, 36, 62, 36, 36,  8, 44, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 67, 44, 44, 55, 67, 67, 67, 67, 67, 67, 67,
+   27, 27, 27, 27, 27, 27, 91, 67, 67, 67, 67, 67, 67, 67, 67, 44,
+   44, 44, 44, 67, 67, 67, 67, 67, 67, 92, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 92, 44, 44, 44, 67, 44, 44, 44, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 25, 41, 41, 67, 67, 67, 67, 44, 44, 67, 67,
+   67, 67, 67, 92, 44, 55, 67, 67, 67, 67, 67, 67, 44, 44, 44, 44,
+   67, 67, 67, 67, 67, 44, 44, 55, 67, 67, 67, 92, 44, 44, 44, 67,
+   67, 67, 67, 67, 67, 67, 92, 55, 67, 92, 67, 67, 67, 67, 67, 67,
    79, 44, 44, 44, 44, 44, 44, 44,171,171,171,171,171,171,171, 44,
   171,171,171,171,171,171,171,  0,  0,  0, 29, 21, 21, 21, 23, 21,
    22, 18, 21, 25, 21, 17, 13, 13, 25, 25, 25, 21, 21,  9,  9,  9,
@@ -3282,420 +3323,609 @@ _hb_ucd_u8[14752] =
     6, 21, 11, 21, 24,  9,  6,  9, 23, 26,  6, 10,  4,  4,  3,  3,
     7, 25, 17, 16, 16, 22, 16, 16, 25, 17, 25,  2, 25, 24,  2, 15,
    12, 15, 14,  2, 21, 14,  7, 15, 12, 17, 21,  1, 26, 10, 10,  1,
-   23, 15,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  0, 10, 11, 12,
-   13,  0, 14,  0,  0,  0,  0,  0, 15,  0, 16,  0,  0,  0,  0,  0,
+    7, 13, 13,  2, 23, 15,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+    0, 10, 11, 12, 13,  0, 14,  0,  0,  0,  0,  0, 15,  0, 16,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0, 17, 18, 19,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0, 17, 18, 19,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 20,
-    0, 21, 22, 23,  0,  0,  0, 24, 25, 26, 27, 28, 29, 30, 31, 32,
-   33, 34,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0, 35,  0, 36,  0,  0,  0,  0,  0,  0,
+    0,  0,  0, 20,  0, 21, 22, 23,  0,  0,  0, 24, 25, 26, 27, 28,
+   29, 30, 31, 32, 33, 34,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 35,  0,  0,  0,  0, 36,  0, 37,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-   37,  0,  0,  0,  0,  0,  0,  0,  0,  0, 38, 39,  0,  0,  0,  0,
-    0,  0, 40, 41, 42,  0, 43,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  1,  2,  0,  0,  0,  0,  3,  0,  0,  0,  4,  5,
-    6,  7,  0,  8,  9, 10,  0, 11, 12, 13, 14, 15, 16, 17, 16, 18,
-   16, 19, 16, 19, 16, 19,  0, 19, 16, 20, 16, 19, 21, 19,  0, 22,
-   23, 24, 25, 26, 27, 28, 29, 30, 31,  0, 32,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0, 33,  0,  0,  0,  0,  0,  0, 34,  0,  0, 35,
-    0,  0, 36,  0, 37,  0,  0,  0, 38, 39, 40, 41, 42, 43, 44, 45,
-   46,  0,  0, 47,  0,  0,  0, 48,  0,  0,  0, 49,  0,  0,  0,  0,
-    0,  0,  0, 50,  0, 51,  0, 52, 53,  0, 54,  0,  0,  0,  0,  0,
-    0, 55, 56, 57,  0,  0,  0,  0, 58,  0,  0, 59, 60, 61, 62, 63,
-    0,  0, 64, 65,  0,  0,  0, 66,  0,  0,  0,  0, 67,  0,  0,  0,
-   68,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 69,
-    0,  0,  0, 70,  0, 71,  0,  0, 72,  0,  0, 73,  0,  0,  0,  0,
-    0,  0,  0,  0, 74,  0,  0,  0,  0,  0, 75, 76,  0, 77, 78,  0,
-    0, 79, 80,  0, 81, 62,  0, 82, 83,  0,  0, 84, 85, 86,  0,  0,
-    0, 87,  0, 88,  0,  0, 51, 89, 51,  0, 90,  0, 91,  0,  0,  0,
-   80,  0,  0,  0, 92, 93,  0, 94, 95, 96, 97,  0,  0,  0,  0,  0,
-   51,  0,  0,  0,  0, 98, 99,  0,  0,  0,  0,  0,  0,100,  0,  0,
-    0,  0,  0,101,102,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,103,
-    0,  0,104,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,105,106,  0,
-    0,107,  0,  0,  0,  0,  0,  0,108,  0,109,  0,102,  0,  0,  0,
-    0,  0,110,111,  0,  0,  0,  0,  0,  0,  0,112,  0,  0,  0,  0,
-    0,  0,  0,113,  0,114,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
-    5,  6,  7,  0,  8,  0,  0,  0,  0,  9, 10, 11, 12,  0,  0,  0,
-    0, 13,  0,  0, 14, 15,  0, 16,  0, 17, 18,  0,  0, 19,  0, 20,
-   21,  0,  0,  0,  0,  0, 22, 23,  0, 24, 25,  0,  0, 26,  0,  0,
-    0, 27,  0,  0, 28, 29, 30, 31,  0,  0,  0, 32, 33, 34,  0,  0,
-   33,  0,  0, 35, 33,  0,  0,  0, 33, 36,  0,  0,  0,  0,  0, 37,
-   38,  0,  0,  0,  0,  0,  0, 39, 40,  0,  0,  0,  0,  0,  0, 41,
-   42,  0,  0,  0,  0, 43,  0, 44,  0,  0,  0, 45, 46,  0,  0,  0,
-   47,  0,  0,  0,  0,  0,  0, 48, 49,  0,  0,  0,  0, 50,  0,  0,
-    0, 51,  0, 52,  0, 53,  0,  0,  0,  0, 54,  0,  0,  0,  0, 55,
-    0, 56,  0,  0,  0,  0, 57, 58,  0,  0,  0, 59, 60,  0,  0,  0,
-    0,  0,  0, 61, 52,  0, 62, 63,  0,  0, 64,  0,  0,  0, 65, 66,
-    0,  0,  0, 67,  0, 68, 69, 70, 71, 72,  1, 73,  0, 74, 75, 76,
-    0,  0, 77, 78,  0,  0,  0, 79,  0,  0,  1,  1,  0,  0, 80,  0,
-    0, 81,  0,  0,  0,  0, 77, 82,  0, 83,  0,  0,  0,  0,  0, 78,
-   84,  0, 85,  0, 52,  0,  1, 78,  0,  0, 86,  0,  0, 87,  0,  0,
-    0,  0,  0, 88, 57,  0,  0,  0,  0,  0,  0, 89, 90,  0,  0, 84,
-    0,  0, 33,  0,  0, 91,  0,  0,  0,  0, 92,  0,  0,  0,  0, 49,
-    0,  0, 93,  0,  0,  0,  0, 94, 95,  0,  0, 96,  0,  0, 97,  0,
-    0,  0, 98,  0,  0,  0, 99,  0,  0,  0,  0,100,101, 93,  0,  0,
-  102,  0,  0,  0, 84,  0,  0,103,  0,  0,  0,104,105,  0,  0,106,
-  107,  0,  0,  0,  0,  0,  0,108,  0,  0,109,  0,  0,  0,  0,110,
-   33,  0,111,112,113, 35,  0,  0,114,  0,  0,  0,115,  0,  0,  0,
-    0,  0,  0,116,  0,  0,117,  0,  0,  0,  0,118, 88,  0,  0,  0,
-    0,  0, 57,  0,  0,  0,  0, 52,119,  0,  0,  0,  0,120,  0,  0,
-  121,  0,  0,  0,  0,119,  0,  0,122,  0,  0,  0,  0,  0,  0,123,
-    0,  0,  0,124,  0,  0,  0,125,  0,126,  0,  0,  0,  0,127,128,
-  129,  0,130,  0,131,  0,  0,  0,132,133,134,  0, 77,  0,  0,  0,
-    0,  0, 35,  0,  0,  0,135,  0,  0,  0,136,  0,  0,137,  0,  0,
-  138,  0,  0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  1,  2,  3,  4,
-    5,  6,  7,  4,  4,  8,  9, 10,  1, 11, 12, 13, 14, 15, 16, 17,
-   18,  1,  1,  1, 19,  1,  0,  0, 20, 21, 22,  1, 23,  4, 21, 24,
-   25, 26, 27, 28, 29, 30,  0,  0,  1,  1, 31,  0,  0,  0, 32, 33,
-   34, 35,  1, 36, 37,  0,  0,  0,  0, 38,  1, 39, 14, 39, 40, 41,
-   42,  0,  0,  0, 43, 36, 44, 45, 21, 45, 46,  0,  0,  0, 19,  1,
-   21,  0,  0, 47,  0, 38, 48,  1,  1, 49, 49, 50,  0,  0, 51,  0,
-    0,  0, 52,  1,  0,  0, 38, 14,  4,  1,  1,  1, 53, 21, 43, 52,
-   54, 21, 35,  1,  0,  0,  0, 55,  0,  0,  0, 56, 57, 58,  0,  0,
-    0,  0,  0, 59,  0, 60,  0,  0,  0,  0, 61, 62,  0,  0, 63,  0,
-    0,  0, 64,  0,  0,  0, 65,  0,  0,  0, 66,  0,  0,  0, 67,  0,
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-   27, 28,  0,  1,  0,  0,  0,  0,  0,  1,  0,  2,  0,  0,  0,  3,
-    0,  0,  0,  3,  0,  0,  0,  0,  0,  4,  0,  5,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  6,  0,  0,  0,  7,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  8,  9,  0,  0,  0,
-    0,  0,  0,  9,  0,  9,  0,  0,  0,  0,  0,  0,  0, 10, 11, 12,
-   13,  0,  0, 14, 15, 16,  6,  0, 17, 18, 19, 19, 19, 20, 21, 22,
-   23, 24, 19, 25,  0, 26, 27, 19, 19, 28, 29, 30,  0, 31,  0,  0,
-    0,  8,  0,  0,  0,  0,  0,  0,  0, 19, 28,  0, 32, 33,  9, 34,
-   35, 19,  0,  0, 36, 37, 38, 39, 40, 19,  0, 41, 42, 43, 44, 31,
-    0,  1, 45, 42,  0,  0,  0,  0,  0, 32, 14, 14,  0,  0,  0,  0,
-   14,  0,  0, 46, 47, 47, 47, 47, 48, 49, 47, 47, 47, 47, 50, 51,
-   52, 53, 43, 21,  0,  0,  0,  0,  0,  0,  0, 54,  6, 55,  0, 14,
-   19,  1,  0,  0,  0,  0, 56, 57,  0,  0,  0,  0,  0, 19, 58, 31,
-    0,  0,  0,  0,  0,  0,  0, 59, 14,  0,  0,  0,  0,  1,  0,  2,
-    0,  0,  0,  3,  0,  0,  0, 60, 61,  0,  0,  0,  0,  0,  0,  0,
-    1,  0,  0,  0,  0,  0,  2,  3,  0,  4,  5,  0,  0,  6,  0,  0,
-    0,  7,  0,  0,  0,  1,  1,  0,  0,  8,  9,  0,  8,  9,  0,  0,
-    0,  0,  8,  9, 10, 11, 12,  0,  0,  0, 13,  0,  0,  0,  0, 14,
-   15, 16, 17,  0,  0,  0,  1,  0,  0, 18, 19,  0,  0,  0, 20,  0,
-    0,  0,  1,  1,  1,  1,  0,  1,  1,  1,  1,  1,  1,  1,  0,  8,
-   21,  9,  0,  0, 22,  0,  0,  0,  0,  1,  0, 23, 24, 25,  0,  0,
-   26,  0,  0,  0,  8, 21, 27,  0,  1,  0,  0,  1,  1,  1,  1,  0,
-    1, 28, 29, 30,  0, 31, 32, 20,  1,  1,  0,  0,  0,  8, 21,  9,
-    1,  4,  5,  0,  0,  0, 33,  9,  0,  1,  1,  1,  0,  8, 21, 21,
-   21, 21, 34,  1, 35, 21, 21, 21,  9, 36,  0,  0, 37, 38,  1,  0,
-   39,  0,  0,  0,  1,  0,  1,  0,  0,  0,  0,  8, 21,  9,  1,  0,
-    0,  0, 40,  0,  8, 21, 21, 21, 21, 21, 21, 21, 21,  9,  0,  1,
-    1,  1,  1,  8, 21, 21, 21,  9,  0,  0,  0, 41,  0, 42, 43,  0,
-    0,  0,  1, 44,  0,  0,  0, 45,  8,  9,  1,  0,  0,  0,  8, 21,
-   21, 21,  9,  0,  1,  0,  1,  1,  8, 21, 21,  9,  0,  4,  5,  8,
-    9,  1,  0,  0,  0,  1,  2,  3,  4,  5,  6,  7,  7,  8,  7,  7,
-    7,  7,  7,  7,  7,  7,  7,  7,  9, 10, 11, 11, 11, 11, 12, 13,
-   13, 13, 13, 14, 15, 16, 17, 18, 19, 20, 21, 13, 22, 13, 13, 13,
-   13, 23, 24, 24, 25, 26, 13, 13, 13, 27, 28, 29, 13, 30, 31, 32,
-   33, 34, 35, 36,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7,  7,  7,  7,  7, 37,  7, 38, 39,  7, 40,  7,  7,
-    7, 41, 13, 42,  7,  7, 43,  7, 44, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-   13, 13, 13, 13, 45,  0,  0,  1,  2,  2,  2,  3,  4,  5,  6,  7,
-    8,  9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
-   24, 25, 26, 27, 28, 29, 30, 31, 32, 32, 33, 34, 35, 36, 37, 37,
-   37, 37, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
-   51, 52,  2,  2, 53, 54, 55, 56, 57, 58, 59, 59, 59, 59, 60, 59,
-   59, 59, 59, 59, 59, 59, 61, 61, 59, 59, 59, 59, 62, 63, 64, 65,
-   66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 59, 70, 70,
-   70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 79, 70, 70, 70, 70, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81,
-   82, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 32, 32,
-   32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
-   32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
-   32, 32, 32, 32, 32, 95, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
-   96, 96, 96, 96, 96, 96, 96, 96, 70, 70, 97, 98, 99,100,101,101,
-  102,103,104,105,106,107,108,109,110,111, 96,112,113,114,115,116,
-  117,118,119,119,120,121,122,123,124,125,126,127,128,129,130,131,
-  132, 96,133,134,135,136,137,138,139,140,141,142,143, 96,144,145,
-   96,146,147,148,149, 96,150,151,152,153,154,155,156, 96,157,158,
-  159,160, 96,161,162,163,164,164,164,164,164,164,164,165,166,164,
-  167, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
-   96, 96, 96, 96, 96,168,169,169,169,169,169,169,169,169,170, 96,
-   96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,171,171,
-  171,171,172, 96, 96, 96,173,173,173,173,174,175,176,177, 96, 96,
-   96, 96,178,179,180,181,182,182,182,182,182,182,182,182,182,182,
-  182,182,182,182,182,182,182,182,182,182,182,182,182,182,182,182,
-  182,182,182,182,182,183,182,182,182,182,182,182,184,184,184,185,
-  186, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
-   96, 96, 96, 96, 96,187,188,189,190,191,191,192, 96, 96, 96, 96,
-   96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,193,194,
-   96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
-   96, 96, 96, 96,195,196, 59,197,198,199,200,201,202, 96,203,204,
-  205, 59, 59,206, 59,207,208,208,208,208,208,209, 96, 96, 96, 96,
-   96, 96, 96, 96,210, 96,211,212,213, 96, 96,214, 96, 96, 96,215,
-   96, 96, 96, 96, 96,216,217,218,219, 96, 96, 96, 96, 96,220,221,
-  222, 96,223,224, 96, 96,225,226, 59,227,228, 96, 59, 59, 59, 59,
-   59, 59, 59,229,230,231,232,233, 59, 59,234,235, 59,236, 96, 96,
-   96, 96, 96, 96, 96, 96, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 70, 70,237, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 70, 70, 70,238, 70,239, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
-   70, 70, 70,240, 70, 70, 70, 70, 70, 70, 70, 70, 70,241, 70, 70,
-   70, 70,242, 96, 96, 96, 70, 70, 70, 70,243, 96, 96, 96, 96, 96,
-   96, 96, 96, 96, 96, 96, 70, 70, 70, 70, 70, 70,244, 70, 70, 70,
-   70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,245, 96, 96,
-   96, 96, 96, 96, 96, 96,246, 96,247,248,  0,  1,  2,  2,  0,  1,
-    2,  2,  2,  3,  4,  5,  0,  0,  0,  0,  0, 19, 19, 19, 19, 19,
-   19, 19, 19, 19, 19,  0,  0,  0, 19,  0, 19,  0,  0,  0,  0,  0,
-   26, 26,  1,  1,  1,  1,  9,  9,  9,  9,  0,  9,  9,  9,  2,  2,
-    9,  9,  9,  9,  0,  9,  2,  2,  2,  2,  9,  0,  9,  0,  9,  9,
-    9,  2,  9,  2,  9,  9,  9,  9,  2,  9,  9,  9, 55, 55, 55, 55,
-   55, 55,  6,  6,  6,  6,  6,  1,  1,  6,  2,  4,  4,  4,  4,  4,
-    4,  4,  4,  4,  4,  2,  2, 14, 14, 14, 14, 14, 14, 14, 14, 14,
-   14,  2,  2,  2,  2, 14, 14,  2,  2,  2,  3,  3,  3,  3,  3,  0,
-    3,  3,  0,  3,  3,  3,  3,  3,  3,  0,  3,  3,  3,  1,  1,  1,
-    3,  3,  1,  3,  3,  3, 37, 37, 37, 37, 37, 37,  2, 37, 37, 37,
-   37,  2,  2, 37, 37, 37, 38, 38, 38, 38, 38, 38,  2,  2, 64, 64,
-   64, 64, 64, 64, 64,  2,  2, 64, 64, 64, 90, 90, 90, 90, 90, 90,
-    2,  2, 90, 90, 90,  2, 95, 95, 95, 95,  2,  2, 95,  2,  3,  3,
-    3,  2,  3,  3,  2,  2,  3,  3,  0,  3,  7,  7,  7,  7,  7,  1,
-    1,  1,  1,  7,  7,  7,  0,  0,  7,  7,  5,  5,  5,  5,  2,  5,
-    5,  5,  5,  2,  2,  5,  5,  2,  5,  5,  5,  2,  5,  2,  2,  2,
-    5,  5,  5,  5,  2,  2,  5,  5,  5,  2,  2,  2,  2,  5,  5,  5,
-    2,  5,  2, 11, 11, 11, 11, 11, 11,  2,  2,  2,  2, 11, 11,  2,
-    2, 11, 11, 11, 11, 11, 11,  2, 11, 11,  2, 11, 11,  2, 11, 11,
-    2,  2,  2, 11,  2,  2, 11,  2, 11,  2,  2,  2, 11, 11,  2, 10,
-   10, 10, 10, 10, 10, 10, 10, 10,  2, 10, 10,  2, 10, 10, 10, 10,
-    2,  2, 10,  2,  2,  2,  2,  2, 10, 10,  2, 21, 21, 21, 21, 21,
-   21, 21, 21,  2,  2, 21, 21,  2, 21, 21, 21, 21,  2,  2, 21, 21,
-    2, 21,  2,  2, 21, 21,  2,  2, 22, 22,  2, 22, 22, 22, 22, 22,
-   22,  2, 22,  2, 22, 22, 22, 22,  2,  2,  2, 22, 22,  2,  2,  2,
-    2, 22, 22,  2,  2,  2, 22, 22, 22, 22, 23, 23, 23, 23, 23,  2,
-   23, 23, 23, 23,  2,  2,  2, 23, 23,  2, 23, 23, 23,  2,  2, 23,
-    2,  2,  2,  2, 23, 23,  2,  2,  2, 23, 16, 16, 16, 16, 16,  2,
-   16, 16,  2, 16, 16, 16, 16, 16,  2,  2,  2, 16, 16,  2,  2,  2,
-   16, 16, 20, 20, 20, 20, 20,  2, 20, 20,  2,  2, 20, 20,  2, 36,
-   36, 36, 36, 36, 36, 36, 36, 36, 36,  2,  2,  2, 36, 36, 36, 36,
-    2, 36,  2, 36,  2,  2,  2,  2, 36,  2,  2,  2,  2, 36, 36,  2,
-   36,  2, 36,  2,  2,  2,  2, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-   24,  2,  2,  2,  2,  0,  2, 18, 18,  2, 18,  2, 18, 18, 18, 18,
-   18,  2, 18, 18, 18, 18,  2, 18,  2, 18, 18, 18,  2,  2, 18,  2,
-   18,  2, 25, 25, 25, 25,  2, 25, 25, 25, 25,  2,  2,  2, 25,  2,
-   25, 25, 25,  0,  0,  0,  0, 25, 25,  2, 33, 33, 33, 33,  8,  8,
-    8,  8,  8,  8,  2,  8,  2,  8,  2,  2,  8,  8,  8,  0, 12, 12,
-   12, 12, 30, 30, 30, 30, 30,  2, 30, 30, 30, 30,  2,  2, 30, 30,
-   30,  2,  2, 30, 30, 30, 30,  2,  2,  2, 29, 29, 29, 29, 29, 29,
-    2,  2, 28, 28, 28, 28, 34, 34, 34, 34, 34,  2,  2,  2, 35, 35,
-   35, 35, 35, 35, 35,  0,  0,  0, 35, 35, 35,  2,  2,  2, 45, 45,
-   45, 45, 45, 45,  2,  2,  2,  2,  2, 45, 44, 44, 44, 44, 44,  0,
-    0,  2, 43, 43, 43, 43, 46, 46, 46, 46, 46,  2, 46, 46, 31, 31,
-   31, 31, 31, 31,  2,  2, 32, 32,  0,  0, 32,  0, 32, 32, 32, 32,
-   32, 32, 32, 32,  2,  2, 32,  2,  2,  2, 32, 32, 32,  2, 28, 28,
-    2,  2, 48, 48, 48, 48, 48, 48, 48,  2, 48,  2,  2,  2, 52, 52,
-   52, 52, 52, 52,  2,  2, 52,  2,  2,  2, 58, 58, 58, 58, 58, 58,
-    2,  2, 58, 58, 58,  2,  2,  2, 58, 58, 54, 54, 54, 54,  2,  2,
-   54, 54, 91, 91, 91, 91, 91, 91, 91,  2, 91,  2,  2, 91, 91, 91,
-    2,  2,  1,  1,  1,  2, 62, 62, 62, 62, 62,  2,  2,  2, 62, 62,
-   62,  2, 76, 76, 76, 76, 93, 93, 93, 93, 70, 70, 70, 70,  2,  2,
-    2, 70, 70, 70,  2,  2,  2, 70, 70, 70, 73, 73, 73, 73,  6,  2,
-    2,  2,  8,  8,  8,  2,  2,  8,  8,  8,  1,  1,  1,  0,  1,  0,
-    1,  1,  1,  0,  0,  0,  0,  1,  0,  0,  1,  1,  0,  2, 19, 19,
-    9,  9,  9,  9,  9,  6, 19,  9,  9,  9,  9,  9, 19, 19,  9,  9,
-    9, 19,  6, 19, 19, 19, 19, 19, 19,  9,  9,  9,  2,  2,  2,  9,
-    2,  9,  2,  9,  9,  9,  1,  1,  0,  0,  0,  2,  0,  0,  0, 19,
-    2,  2,  0,  0,  0, 19,  0,  0,  0,  2, 19,  2,  2,  2,  0,  2,
-    2,  2,  1,  2,  2,  2,  0,  0,  9,  0,  0,  0, 19, 19, 27, 27,
-   27, 27,  2,  2,  0,  0,  0,  0,  2,  0, 56, 56, 56, 56,  2, 55,
-   55, 55, 61, 61, 61, 61,  2,  2,  2, 61, 61,  2,  2,  2,  0,  0,
-    2,  2, 13, 13, 13, 13, 13, 13,  2, 13, 13, 13,  2,  2,  0, 13,
-    0, 13,  0, 13, 13, 13, 13, 13,  1,  1,  1,  1, 12, 12,  2, 15,
-   15, 15, 15, 15, 15, 15, 15, 15, 15,  2,  2,  1,  1,  0,  0, 15,
-   15, 15,  0, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17,  0,  2, 26,
-   26, 26, 26, 26, 26, 26,  2, 12, 12, 12, 12, 12, 12,  2, 12, 12,
-   12,  0, 39, 39, 39, 39, 39,  2,  2,  2, 39, 39, 39,  2, 86, 86,
-   86, 86, 77, 77, 77, 77, 79, 79, 79, 79, 19, 19, 19,  2, 19, 19,
-    2, 19,  2, 19, 19, 19, 19, 19,  2,  2,  2,  2, 19, 19, 60, 60,
-   60, 60, 60,  2,  2,  2, 65, 65, 65, 65, 75, 75, 75, 75, 75, 75,
-    2,  2,  2,  2, 75, 75, 69, 69, 69, 69, 69, 69,  0, 69, 74, 74,
-   74, 74,  2,  2,  2, 74, 12,  2,  2,  2, 84, 84, 84, 84, 84, 84,
-    2,  0, 84, 84,  2,  2,  2,  2, 84, 84, 33, 33, 33,  2, 68, 68,
-   68, 68, 68, 68, 68,  2, 68, 68,  2,  2, 92, 92, 92, 92, 92, 92,
-   92,  2,  2,  2,  2, 92, 87, 87, 87, 87, 87, 87, 87,  2, 19,  9,
-   19, 19, 19, 19,  0,  0, 87, 87,  2,  2,  2,  2,  2, 12,  2,  2,
-    2,  4, 14,  2, 14,  2, 14, 14,  2, 14, 14,  2, 14, 14,  2,  2,
-    2,  3,  3,  3,  0,  0,  2,  2,  3,  3,  1,  1,  6,  6,  3,  2,
-    3,  3,  3,  2,  2,  0,  2,  0,  0,  0,  0,  0, 17, 17, 17, 17,
-    0,  0,  2,  2, 12, 12, 49, 49, 49, 49,  2, 49, 49, 49, 49, 49,
-   49,  2, 49, 49,  2, 49, 49, 49,  2,  2,  9,  2,  2,  2,  0,  1,
-    2,  2, 71, 71, 71, 71, 71,  2,  2,  2, 67, 67, 67, 67, 67,  2,
-    2,  2, 42, 42, 42, 42,  2, 42, 42, 42, 41, 41, 41, 41, 41, 41,
-   41,  2,118,118,118,118,118,118,118,  2, 53, 53, 53, 53, 53, 53,
-    2, 53, 59, 59, 59, 59, 59, 59,  2,  2, 40, 40, 40, 40, 51, 51,
-   51, 51, 50, 50, 50, 50, 50, 50,  2,  2,135,135,135,135,106,106,
-  106,106,104,104,104,104,  2,  2,  2,104,161,161,161,161,161,161,
-  161,  2,161,161,  2,161,161,  2,  2,  2,110,110,110,110,110,110,
-  110,  2,110,110,  2,  2, 19,  2, 19, 19, 47, 47, 47, 47, 47, 47,
-    2,  2, 47,  2, 47, 47, 47, 47,  2, 47, 47,  2,  2,  2, 47,  2,
-    2, 47, 81, 81, 81, 81, 81, 81,  2, 81,120,120,120,120,116,116,
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+  122,122,122,  2,  2,  2,  2,122,122,122,122,122,122,122, 89, 89,
+   89, 89, 89, 89, 89, 89, 89,  2,  2,  2,  2,  2,  2,  2,130,130,
+  130,130,130,130,130,130,130,130,130,  2,  2,  2,  2,  2,  2,  2,
+  130,130,130,130,130,130,144,144,144,144,144,144,144,144,144,144,
+    2,  2,  2,  2,  2,  2,165,165,165,165,165,165,165,165,165,165,
+  165,165,165,165,  2,  2,  2,165,165,165,165,165,165,165,  2,  2,
+    2,  2,  2,  2,165,165,156,156,156,156,156,156,156,156,156,156,
+    2,156,156,156,  2,  2,156,156,  2,  2,  2,  2,  2,  2,  2,  2,
+    3,  3,  3,  2,  2,  2,  2,  2,  2,  2,  3,  3,  3,  3,147,147,
+  147,147,147,147,147,147,148,148,148,148,148,148,148,148,148,148,
+    2,  2,  2,  2,  2,  2,158,158,158,158,158,158,158,158,158,158,
+    2,  2,  2,  2,  2,  2,153,153,153,153,153,153,153,153,153,153,
+  153,153,  2,  2,  2,  2,149,149,149,149,149,149,149,149,149,149,
+  149,149,149,149,149,  2, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
+   94, 94, 94, 94,  2,  2,  2,  2, 94, 94, 94, 94, 94, 94,  2,  2,
+    2,  2,  2,  2,  2, 94, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
+   85,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 85,  2,  2,101,101,
+  101,101,101,101,101,101,101,  2,  2,  2,  2,  2,  2,  2,101,101,
+    2,  2,  2,  2,  2,  2, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+   96, 96, 96,  2, 96, 96,111,111,111,111,111,111,111,111,111,111,
+  111,111,111,111,111,  2,100,100,100,100,100,100,100,100,  2, 36,
+   36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,  2,  2,  2,108,108,
+  108,108,108,108,108,108,108,108,  2,108,108,108,108,108,108,108,
+    2,  2,  2,  2,  2,  2,129,129,129,129,129,129,129,  2,129,  2,
+  129,129,129,129,  2,129,129,129,129,129,129,129,129,129,129,129,
+  129,129,129,129,  2,129,129,129,  2,  2,  2,  2,  2,  2,109,109,
+  109,109,109,109,109,109,109,109,109,  2,  2,  2,  2,  2,109,109,
+    2,  2,  2,  2,  2,  2,107,107,107,107,  2,107,107,107,107,107,
+  107,107,107,  2,  2,107,107,  2,  2,107,107,107,107,107,107,107,
+  107,107,107,107,107,107,107,  2,107,107,107,107,107,107,107,  2,
+  107,107,  2,107,107,107,107,107,  2,  1,107,107,107,107,107,  2,
+    2,107,107,107,  2,  2,107,  2,  2,  2,  2,  2,  2,107,  2,  2,
+    2,  2,  2,107,107,107,107,107,107,107,  2,  2,107,107,107,107,
+  107,107,107,  2,  2,  2,171,171,171,171,171,171,171,171,171,171,
+    2,171,  2,  2,171,  2,171,171,171,171,171,171,  2,171,171,  2,
+  171,  2,  2,171,  2,171,171,171,171,  2,171,171,171,171,171,  2,
+    2,  2,  2,  2,  2,  2,  2,171,171,  2,  2,  2,  2,  2,137,137,
+  137,137,137,137,137,137,137,137,137,137,  2,137,137,137,137,137,
+    2,  2,  2,  2,  2,  2,124,124,124,124,124,124,124,124,124,124,
+    2,  2,  2,  2,  2,  2,123,123,123,123,123,123,123,123,123,123,
+  123,123,123,123,  2,  2,114,114,114,114,114,114,114,114,114,114,
+  114,114,114,  2,  2,  2,114,114,  2,  2,  2,  2,  2,  2, 32, 32,
+   32, 32, 32,  2,  2,  2,102,102,102,102,102,102,102,102,102,102,
+    2,  2,  2,  2,  2,  2, 33, 33, 33, 33,  2,  2,  2,  2,126,126,
+  126,126,126,126,126,126,126,126,126,  2,  2,126,126,126,126,126,
+  126,126,  2,  2,  2,  2,126,126,126,126,126,126,126,  2,142,142,
+  142,142,142,142,142,142,142,142,142,142,  2,  2,  2,  2,125,125,
+  125,125,125,125,125,125,125,125,125,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2,  2,125,154,154,154,154,154,154,154,  2,  2,154,
+    2,  2,154,154,154,154,154,154,154,154,  2,154,154,  2,154,154,
+  154,154,154,154,154,154,154,154,154,154,154,154,  2,154,154,  2,
+    2,154,154,154,154,154,154,154,  2,  2,  2,  2,  2,  2,150,150,
+  150,150,150,150,150,150,  2,  2,150,150,150,150,150,150,150,150,
+  150,150,150,  2,  2,  2,141,141,141,141,141,141,141,141,140,140,
+  140,140,140,140,140,140,140,140,140,  2,  2,  2,  2,  2,121,121,
+  121,121,121,121,121,121,121,  2,  2,  2,  2,  2,  2,  2,  7,  7,
+    2,  2,  2,  2,  2,  2,169,169,169,169,169,169,169,169,169,169,
+    2,  2,  2,  2,  2,  2,133,133,133,133,133,133,133,133,133,  2,
+  133,133,133,133,133,133,133,133,133,133,133,133,133,  2,133,133,
+  133,133,133,133,  2,  2,133,133,133,133,133,  2,  2,  2,134,134,
+  134,134,134,134,134,134,  2,  2,134,134,134,134,134,134,  2,134,
+  134,134,134,134,134,134,134,134,134,134,134,134,134,  2,138,138,
+  138,138,138,138,138,  2,138,138,  2,138,138,138,138,138,138,138,
+  138,138,138,138,138,138,  2,  2,138,  2,138,138,  2,138,138,138,
+    2,  2,  2,  2,  2,  2,143,143,143,143,143,143,  2,143,143,  2,
+  143,143,143,143,143,143,143,143,143,143,143,143,143,143,143,143,
+  143,143,143,143,143,  2,143,143,  2,143,143,143,143,143,143,  2,
+    2,  2,  2,  2,  2,  2,143,143,  2,  2,  2,  2,  2,  2,145,145,
+  145,145,145,145,145,145,145,  2,  2,  2,  2,  2,  2,  2,163,163,
+  163,163,163,163,163,163,163,  2,163,163,163,163,163,163,163,163,
+  163,  2,  2,  2,163,163,163,163,163,  2,  2,  2,  2,  2, 86,  2,
+    2,  2,  2,  2,  2,  2, 22, 22,  2,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2,  2, 22, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
+    2,  2,  2,  2,  2,  2, 63, 63, 63, 63, 63, 63, 63,  2, 63, 63,
+   63, 63, 63,  2,  2,  2, 63, 63, 63, 63,  2,  2,  2,  2,157,157,
+  157,157,157,157,157,157,157,157,157,  2,  2,  2,  2,  2, 80, 80,
+   80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80,  2,  2, 80, 80,
+   80,  2,  2,  2,  2,  2,127,127,127,127,127,127,127,127,127,127,
+  127,127,127,127,127,  2,166,166,166,166,166,166,166,166,166,166,
+    2,  2,  2,  2,  2,  2, 79,  2,  2,  2,  2,  2,  2,  2,115,115,
+  115,115,115,115,115,115,115,115,115,115,115,115,115,  2,115,115,
+    2,  2,  2,  2,115,115,159,159,159,159,159,159,159,159,159,159,
+  159,159,159,159,159,  2,159,159,  2,  2,  2,  2,  2,  2,103,103,
+  103,103,103,103,103,103,103,103,103,103,103,103,  2,  2,119,119,
+  119,119,119,119,119,119,119,119,119,119,119,119,  2,  2,119,119,
+    2,119,119,119,119,119,  2,  2,  2,  2,  2,119,119,119,167,167,
+  167,167,167,167,167,167,167,167,  2,  2,  2,  2,  2,  2,146,146,
+  146,146,146,146,146,146,146,146,146,  2,  2,  2,  2,  2, 99, 99,
+   99, 99, 99, 99, 99, 99, 99, 99, 99,  2,  2,  2,  2, 99,  2,  2,
+    2,  2,  2,  2,  2, 99,136,139, 13, 13,155,  2,  2,  2,136,136,
+  136,136,136,136,136,136,155,155,155,155,155,155,155,155,155,155,
+  155,155,155,155,  2,  2,  2,  2,  2,  2,  2,  2,  2,155,136,  2,
+    2,  2,  2,  2,  2,  2, 17, 17, 17, 17,  2, 17, 17, 17, 17, 17,
+   17, 17,  2, 17, 17,  2, 17, 15, 15, 15, 15, 15, 15, 15, 17, 17,
+   17,  2,  2,  2,  2,  2,  2,  2, 15,  2,  2,  2,  2,  2, 15, 15,
+   15,  2,  2, 17,  2,  2,  2,  2,  2,  2, 17, 17, 17, 17,139,139,
+  139,139,139,139,139,139,139,139,139,139,  2,  2,  2,  2,105,105,
+  105,105,105,105,105,105,105,105,105,  2,  2,  2,  2,  2,105,105,
+  105,105,105,  2,  2,  2,105,  2,  2,  2,  2,  2,  2,  2,105,105,
+    2,  2,105,105,105,105,  1,  1,  1,  1,  1,  1,  2,  2,  0,  0,
+    0,  0,  0,  0,  0,  1,  1,  1,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  1,  1,  1,  1,  1,  1,  1,  1,  0,  0,  1,  1,  1,  1,  1,
+    1,  1,  0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  0,  0,  2,  2,
+    0,  2,  2,  0,  0,  2,  2,  0,  0,  0,  0,  2,  0,  0,  0,  0,
+    2,  0,  2,  0,  0,  0,  0,  0,  0,  0,  2,  0,  0,  0,  0,  0,
+    0,  2,  2,  0,  0,  0,  0,  0,  2,  0,  0,  0,  0,  2,  0,  0,
+    0,  0,  0,  2,  0,  2,  2,  2,  0,  0,  0,  0,  0,  0,  0,  2,
+    0,  0,  0,  0,  0,  0,131,131,131,131,131,131,131,131,131,131,
+  131,131,  2,  2,  2,  2,  2,  2,  2,131,131,131,131,131,  2,131,
+  131,131,131,131,131,131,  2,  2,  2,  2,  2, 19, 19, 19, 56, 56,
+   56, 56, 56, 56, 56,  2, 56,  2,  2, 56, 56, 56, 56, 56, 56, 56,
+    2, 56, 56,  2, 56, 56, 56, 56, 56,  2,  2,  2,  2,  2,  6,  6,
+    6,  6,  6,  6,  2,  2,  2,  2,  2,  2,  2,  2,  2,  6,151,151,
+  151,151,151,151,151,151,151,151,151,151,151,  2,  2,  2,151,151,
+  151,151,151,151,  2,  2,151,151,  2,  2,  2,  2,151,151,160,160,
+  160,160,160,160,160,160,160,160,160,160,160,160,160,  2,152,152,
+  152,152,152,152,152,152,152,152,  2,  2,  2,  2,  2,152,164,164,
+  164,164,164,164,164,164,164,164,  2,  2,  2,  2,  2,  2,168,168,
+  168,168,168,168,168,168,168,168,168,  2,  2,  2,  2,168, 30, 30,
+   30, 30,  2, 30, 30,  2,113,113,113,113,113,113,113,113,113,113,
+  113,113,113,  2,  2,113,113,113,113,113,113,113,113,  2,132,132,
+  132,132,132,132,132,132,132,132,132,132,  2,  2,  2,  2,132,132,
+    2,  2,  2,  2,132,132,  3,  3,  3,  3,  2,  3,  3,  3,  2,  3,
+    3,  2,  3,  2,  2,  3,  2,  3,  3,  3,  3,  3,  3,  3,  3,  3,
+    3,  2,  3,  3,  3,  3,  2,  3,  2,  3,  2,  2,  2,  2,  2,  2,
+    3,  2,  2,  2,  2,  3,  2,  3,  2,  3,  2,  3,  3,  3,  2,  3,
+    2,  3,  2,  3,  2,  3,  2,  3,  3,  3,  3,  2,  3,  2,  3,  3,
+    2,  3,  3,  3,  3,  3,  3,  3,  3,  3,  2,  2,  2,  2,  2,  3,
+    3,  3,  2,  3,  3,  3,  3,  3,  2,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2,  0,  0, 15,  0,  0,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  0,  0,  0,  0,  2,  2,  2,  0,  0,  0,  0,  0,  0,  0,
+    2,  2,  2,  2,  2,  0,  0,  0,  0,  0,  0,  2,  2,  0, 13,  2,
+    2,  2,  2,  2,  2,  2, 13, 13, 13,  2,  2,  2,  2,  2,  2,  0,
+    2,  2,  2,  2,  2,  2,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+    9,  9,  9, 10,  9, 11, 12, 13,  9,  9,  9, 14,  9,  9, 15,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 16, 17,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 18, 19, 20,  9, 21,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9, 16, 17,  9,  9,  9,  9, 18,  9,  9,  9,  9,  9, 19, 20,
+   21,  9, 22,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9,  9,  9, 23,  9,  9,  9,  9,  9, 24,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 25,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 22,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
@@ -3704,60 +3934,66 @@ _hb_ucd_u8[14752] =
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 23, 24,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
-    5,  6,  7,  8,  9, 10, 11, 12,  0,  0, 13, 14, 15, 16, 17, 18,
-   19, 20, 21, 22,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0, 23,  0,  0, 24, 25, 26, 27, 28, 29, 30,  0,  0,
-   31, 32,  0, 33,  0, 34,  0, 35,  0,  0,  0,  0, 36, 37, 38, 39,
+    9,  9, 26, 27,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12,  0,  0, 13, 14,
+   15, 16, 17, 18, 19, 20, 21, 22,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0, 23,  0,  0, 24, 25, 26, 27, 28,
+   29, 30,  0,  0, 31, 32,  0, 33,  0, 34,  0, 35,  0,  0,  0,  0,
+   36, 37, 38, 39,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 40,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+   41, 42,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0, 40,  0,  0,  0,  0,  0,  0,  0,  0,  0, 41, 42,  0,  0,
+    0,  0,  0,  0,  0,  0, 43, 44,  0, 45,  0,  0,  0,  0,  0,  0,
+   46, 47,  0,  0,  0,  0,  0, 48,  0, 49,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0, 50, 51,  0,  0,  0, 52,  0,  0,
+   53,  0,  0,  0,  0,  0,  0,  0, 54,  0,  0,  0,  0,  0,  0,  0,
+   55,  0,  0,  0,  0,  0,  0,  0, 56,  0,  0,  0,  0,  0,  0,  0,
+    0, 57,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0, 58, 59, 60, 61, 62, 63, 64, 65,
+    0,  0,  0,  0,  0,  0, 66,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0, 43, 44,  0, 45,  0,  0,  0,  0,  0,  0, 46, 47,  0,  0,
-    0,  0,  0, 48,  0, 49,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0, 50, 51,  0,  0,  0, 52,  0,  0, 53,  0,  0,  0,
-    0,  0,  0,  0, 54,  0,  0,  0,  0,  0,  0,  0, 55,  0,  0,  0,
-    0,  0,  0,  0, 56,  0,  0,  0,  0,  0,  0,  0,  0, 57,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0, 58, 59, 60, 61, 62, 63, 64, 65,  0,  0,  0,  0,
-    0,  0, 66,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 67, 68,  0, 69, 70,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82,
+   83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
+   99,100,101,102,103,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,104,  0,  0,  0,  0,  0,  0,105,106,  0,
+  107,  0,  0,  0,108,  0,109,  0,110,  0,111,112,113,  0,114,  0,
+    0,  0,115,  0,  0,  0,116,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,117,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,118,119,120,121,  0,122,123,124,
+  125,126,  0,127,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,128,129,130,131,132,133,134,135,136,137,138,139,
+  140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,
+  156,157,  0,  0,  0,158,159,160,161,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-   67, 68,  0, 69, 70,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-   71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86,
-   87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,100,101,102,
-  103,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,104,  0,  0,  0,  0,  0,  0,105,106,  0,107,  0,  0,  0,
-  108,  0,109,  0,110,  0,111,112,113,  0,114,  0,  0,  0,115,  0,
-    0,  0,116,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,117,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,118,119,120,121,  0,122,123,124,125,126,  0,127,
+  162,  0,163,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,164,165,  0,
+    0,  0,  0,  0,  0,  0,166,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,167,  0,  0,  0,168,169,  0,  0,
+  170,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,171,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,172,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-  128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,
-  144,145,146,147,148,149,150,151,152,153,154,155,156,157,  0,  0,
-    0,158,159,160,161,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,162,163,  0,  0,  0,  0,  0,
-    0,  0,164,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,173,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,165,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,166,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,167,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,174,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,168,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,175,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,169,170,  0,  0,  0,  0,171,172,  0,  0,  0,
-  173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,
-  189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,
-  205,206,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,176,177,  0,  0,  0,  0,178,
+  179,  0,  0,  0,180,181,182,183,184,185,186,187,188,189,190,191,
+  192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,
+  208,209,210,211,212,213,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    1,  2,  3,  4,
 };
 static const uint16_t
-_hb_ucd_u16[10060] =
+_hb_ucd_u16[9668] =
 {
      0,   0,   1,   2,   3,   4,   5,   6,   0,   0,   7,   8,   9,  10,  11,  12,
     13,  13,  13,  14,  15,  13,  13,  16,  17,  18,  19,  20,  21,  22,  13,  23,
@@ -3776,9 +4012,10 @@ _hb_ucd_u16[10060] =
    136,  48,  48, 137, 138, 139, 140, 140, 141,  48, 142, 143, 144, 145, 140, 140,
    146, 147, 148, 149, 150,  48, 151, 152, 153, 154,  32, 155, 156, 157, 140, 140,
     48,  48, 158, 159, 160, 161, 162, 163, 164, 165,   9,   9, 166,  11,  11, 167,
-    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 168, 169,  48,  48,
-   168,  48,  48, 170, 171, 172,  48,  48,  48, 171,  48,  48,  48, 173, 174, 175,
-    48, 176,   9,   9,   9,   9,   9, 177, 178,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48, 168, 169,  48,  48, 168,  48,  48, 170, 171, 172,  48,  48,
+    48, 171,  48,  48,  48, 173, 174, 175,  48, 176,   9,   9,   9,   9,   9, 177,
+   178,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
     48,  48,  48,  48,  48,  48, 179,  48, 180, 181,  48,  48,  48,  48, 182, 183,
     48, 184,  48, 185,  48, 186, 187, 188,  48,  48,  48, 189, 190, 191, 192, 193,
    194, 192,  48,  48, 195,  48,  48, 196, 197,  48, 198,  48,  48,  48,  48, 199,
@@ -3791,28 +4028,34 @@ _hb_ucd_u16[10060] =
    241, 242, 241, 241, 242, 243, 241, 244, 245, 245, 245, 246, 247, 248, 249, 250,
    251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 261, 262, 263, 264, 265,
    266, 267, 268, 269, 270, 271, 272, 272, 273, 274, 275, 209, 276, 277, 209, 278,
-   279, 279, 279, 279, 279, 279, 279, 279, 280, 209, 281, 209, 209, 209, 209, 282,
-   209, 283, 279, 284, 209, 285, 286, 209, 209, 209, 287, 140, 288, 140, 271, 271,
-   271, 289, 209, 209, 209, 209, 290, 271, 209, 209, 209, 209, 209, 209, 209, 209,
-   209, 209, 209, 291, 292, 209, 209, 293, 209, 209, 209, 209, 209, 209, 294, 209,
-   209, 209, 209, 209, 209, 209, 295, 296, 271, 297, 209, 209, 298, 279, 299, 279,
-   300, 301, 279, 279, 279, 302, 279, 303, 209, 209, 209, 279, 304, 209, 209, 305,
-   209, 306, 209, 209, 209, 209, 209, 209,   9,   9,   9,  11,  11,  11, 307, 308,
-    13,  13,  13,  13,  13,  13, 309, 310,  11,  11, 311,  48,  48,  48, 312, 313,
-    48, 314, 315, 315, 315, 315,  32,  32, 316, 317, 318, 319, 320, 321, 140, 140,
-   209, 322, 209, 209, 209, 209, 209, 323, 209, 209, 209, 209, 209, 324, 140, 209,
-   325, 326, 327, 328, 136,  48,  48,  48,  48, 329, 178,  48,  48,  48,  48, 330,
-   331,  48,  48, 136,  48,  48,  48,  48, 200, 332,  48,  48, 209, 209, 333,  48,
-   209, 334, 335, 209, 336, 337, 209, 209, 335, 209, 209, 337, 209, 209, 209, 209,
-    48,  48,  48,  48, 209, 209, 209, 209,  48, 338,  48,  48,  48,  48,  48,  48,
-   151, 209, 209, 209, 287,  48,  48, 229, 339,  48, 340, 140,  13,  13, 341, 342,
-    13, 343,  48,  48,  48,  48, 344, 345,  31, 346, 347, 348,  13,  13,  13, 349,
-   350, 351, 352, 353, 354, 355, 140, 356, 357,  48, 358, 359,  48,  48,  48, 360,
-   361,  48,  48, 362, 363, 192,  32, 364,  64,  48, 365,  48, 366, 367,  48, 151,
-    76,  48,  48, 368, 369, 370, 371, 372,  48,  48, 373, 374, 375, 376,  48, 377,
-    48,  48,  48, 378, 379, 380, 381, 382, 383, 384, 315,  11,  11, 385, 386,  11,
-    11,  11,  11,  11,  48,  48, 387, 192,  48,  48, 388,  48, 389,  48,  48, 206,
-   390, 390, 390, 390, 390, 390, 390, 390, 391, 391, 391, 391, 391, 391, 391, 391,
+   279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279,
+   280, 209, 281, 209, 209, 209, 209, 282, 209, 283, 279, 284, 209, 285, 286, 209,
+   209, 209, 176, 140, 287, 140, 271, 271, 271, 288, 209, 209, 209, 209, 289, 271,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 290, 291, 209, 209, 292,
+   209, 209, 209, 209, 209, 209, 293, 209, 209, 209, 209, 209, 209, 209, 209, 209,
+   209, 209, 209, 209, 209, 209, 294, 295, 271, 296, 209, 209, 297, 279, 298, 279,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209,
+   279, 279, 279, 279, 279, 279, 279, 279, 299, 300, 279, 279, 279, 301, 279, 302,
+   209, 209, 209, 279, 303, 209, 209, 304, 209, 305, 209, 209, 209, 209, 209, 209,
+     9,   9,   9,  11,  11,  11, 306, 307,  13,  13,  13,  13,  13,  13, 308, 309,
+    11,  11, 310,  48,  48,  48, 311, 312,  48, 313, 314, 314, 314, 314,  32,  32,
+   315, 316, 317, 318, 319, 320, 140, 140, 209, 321, 209, 209, 209, 209, 209, 322,
+   209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 323, 140, 209,
+   324, 325, 326, 327, 136,  48,  48,  48,  48, 328, 178,  48,  48,  48,  48, 329,
+   330,  48,  48, 136,  48,  48,  48,  48, 200, 331,  48,  48, 209, 209, 332,  48,
+   209, 333, 334, 209, 335, 336, 209, 209, 334, 209, 209, 336, 209, 209, 209, 209,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 209, 209, 209, 209,
+    48, 337,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,  48,
+    48,  48,  48,  48,  48,  48,  48,  48, 151, 209, 209, 209, 338,  48,  48, 229,
+   339,  48, 340, 140,  13,  13, 341, 342,  13, 343,  48,  48,  48,  48, 344, 345,
+    31, 346, 347, 348,  13,  13,  13, 349, 350, 351, 352, 353, 354, 355, 140, 356,
+   357,  48, 358, 359,  48,  48,  48, 360, 361,  48,  48, 362, 363, 192,  32, 364,
+    64,  48, 365,  48, 366, 367,  48, 151,  76,  48,  48, 368, 369, 370, 371, 372,
+    48,  48, 373, 374, 375, 376,  48, 377,  48,  48,  48, 378, 379, 380, 381, 382,
+   383, 384, 314,  11,  11, 385, 386,  11,  11,  11,  11,  11,  48,  48, 387, 192,
+    48,  48,  48,  48,  48,  48,  48,  48,  48,  48, 388,  48, 389,  48,  48, 206,
+   390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390, 390,
+   391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391, 391,
     48,  48,  48,  48,  48,  48, 204,  48,  48,  48,  48,  48,  48, 207, 140, 140,
    392, 393, 394, 395, 396,  48,  48,  48,  48,  48,  48, 397, 398, 399,  48,  48,
     48,  48,  48, 400, 209,  48,  48,  48,  48, 401,  48,  48, 402, 140, 140, 403,
@@ -3823,571 +4066,540 @@ _hb_ucd_u16[10060] =
    140, 140, 140, 140, 140, 140, 140, 140,  48, 151,  48,  48,  48, 100, 429, 430,
     48,  48, 431,  48, 432,  48,  48, 433,  48, 434,  48,  48, 435, 436, 140, 140,
      9,   9, 437,  11,  11,  48,  48,  48,  48, 204, 192,   9,   9, 438,  11, 439,
-    48,  48, 440,  48,  48,  48, 441, 442, 442, 443, 444, 445, 140, 140, 140, 140,
-    48,  48,  48, 314,  48, 199, 440, 140, 446,  27,  27, 447, 140, 140, 140, 140,
+    48,  48, 440,  48,  48,  48, 441, 442, 442, 443, 444, 445,  48,  48,  48, 388,
+    48,  48,  48, 313,  48, 199, 440, 140, 446,  27,  27, 447, 140, 140, 140, 140,
    448,  48,  48, 449,  48, 450,  48, 451,  48, 200, 452, 140, 140, 140,  48, 453,
     48, 454,  48, 455, 140, 140, 140, 140,  48,  48,  48, 456, 271, 457, 271, 271,
    458, 459,  48, 460, 461, 462,  48, 463,  48, 464, 140, 140, 465,  48, 466, 467,
     48,  48,  48, 468,  48, 469,  48, 470,  48, 471, 472, 140, 140, 140, 140, 140,
     48,  48,  48,  48, 196, 140, 140, 140,   9,   9,   9, 473,  11,  11,  11, 474,
-    48,  48, 475, 192, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 271, 476,
-    48,  48, 477, 478, 140, 140, 140, 479,  48, 464, 480,  48,  62, 481, 140,  48,
-   482, 140, 140,  48, 483, 140,  48, 314, 484,  48,  48, 485, 486, 457, 487, 488,
-   222,  48,  48, 489, 490,  48, 196, 192, 491,  48, 492, 493, 494,  48,  48, 495,
-   222,  48,  48, 496, 497, 498, 499, 500,  48,  97, 501, 502, 503, 140, 140, 140,
-   504, 505, 506,  48,  48, 507, 508, 192, 509,  83,  84, 510, 511, 512, 513, 514,
-    48,  48,  48, 515, 516, 517, 478, 140,  48,  48,  48, 518, 519, 192, 140, 140,
-    48,  48, 520, 521, 522, 523, 140, 140,  48,  48,  48, 524, 525, 192, 526, 140,
-    48,  48, 527, 528, 192, 140, 140, 140,  48, 173, 529, 530, 314, 140, 140, 140,
-    48,  48, 501, 531, 140, 140, 140, 140, 140, 140,   9,   9,  11,  11, 148, 532,
-   533, 534,  48, 535, 536, 192, 140, 140, 140, 140, 537,  48,  48, 538, 539, 140,
-   540,  48,  48, 541, 542, 543,  48,  48, 544, 545, 546,  48,  48,  48,  48, 196,
-   547, 140, 140, 140, 140, 140, 140, 140,  84,  48, 520, 548, 549, 148, 175, 550,
-    48, 551, 552, 553, 140, 140, 140, 140, 554,  48,  48, 555, 556, 192, 557,  48,
-   558, 559, 192, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140,  48, 560,
-   561, 115,  48, 562, 563, 192, 140, 140, 140, 140, 140, 100, 271, 564, 565, 566,
-    48, 207, 140, 140, 140, 140, 140, 140, 272, 272, 272, 272, 272, 272, 567, 568,
-    48,  48,  48,  48, 388, 140, 140, 140, 140,  48,  48,  48,  48,  48,  48, 569,
-    48,  48,  48, 570, 571, 572, 140, 140,  48,  48,  48,  48, 314, 140, 140, 140,
-    48,  48,  48, 196,  48, 200, 370,  48,  48,  48,  48, 200, 192,  48, 204, 573,
-    48,  48,  48, 574, 575, 576, 577, 578,  48, 140, 140, 140, 140, 140, 140, 140,
-   140, 140, 140, 140,   9,   9,  11,  11, 271, 579, 140, 140, 140, 140, 140, 140,
-    48,  48,  48,  48, 580, 581, 582, 582, 583, 584, 140, 140, 140, 140, 585, 586,
-    48,  48,  48,  48,  48,  48,  48, 440,  48,  48,  48,  48,  48, 199, 140, 140,
-   196, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, 587,
-    48,  48, 588, 589, 140, 590, 591,  48,  48,  48,  48,  48,  48,  48,  48, 206,
-    48,  48,  48,  48,  48,  48,  71, 151, 196, 592, 593, 140, 140, 140, 140, 140,
-    32,  32, 594,  32, 595, 209, 209, 209, 209, 209, 209, 209, 323, 140, 140, 140,
-   209, 209, 209, 209, 209, 209, 209, 324, 209, 209, 596, 209, 209, 209, 597, 598,
-   599, 209, 600, 209, 209, 209, 288, 140, 209, 209, 209, 209, 601, 140, 140, 140,
-   140, 140, 140, 140, 271, 602, 271, 602, 209, 209, 209, 209, 209, 287, 271, 461,
-     9, 603,  11, 604, 605, 606, 241,   9, 607, 608, 609, 610, 611,   9, 603,  11,
-   612, 613,  11, 614, 615, 616, 617,   9, 618,  11,   9, 603,  11, 604, 605,  11,
-   241,   9, 607, 617,   9, 618,  11,   9, 603,  11, 619,   9, 620, 621, 622, 623,
-    11, 624,   9, 625, 626, 627, 628,  11, 629,   9, 630,  11, 631, 632, 632, 632,
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-   591, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
-   256, 256, 592, 593, 125, 594, 595, 596, 596, 596, 596, 596, 596, 596, 596, 596,
-   596, 596, 596, 596, 596, 596, 596, 597, 598, 598, 598, 598, 598, 598, 599, 600,
-   601, 602, 603, 125, 125, 125, 125, 125,   8,   8, 604,   8, 605,   0,   0,   0,
-     0,   0,   0,   0, 603, 125, 125, 125,   0,   0,   0,   0,   0,   0,   0, 606,
-     0,   0, 607,   0,   0,   0, 608, 609, 610,   0, 611,   0,   0,   0, 235, 125,
-    11,  11,  11,  11, 612, 125, 125, 125, 125, 125, 125, 125,   0, 603,   0, 603,
-     0,   0,   0,   0,   0, 234,   0, 613,   0,   0,   0,   0,   0, 224,   0,   0,
-     0, 614, 615, 616, 617,   0,   0,   0, 618, 619,   0, 620, 621, 622,   0,   0,
-     0,   0, 623,   0,   0,   0,   0,   0,   0,   0,   0,   0, 624,   0,   0,   0,
-   625, 625, 625, 625, 625, 625, 625, 625, 626, 627, 628, 125, 125, 125, 125, 125,
-     4, 629, 630, 125, 125, 125, 125, 125, 631, 632, 633,  14,  14,  14, 634, 125,
-   635, 125, 125, 125, 125, 125, 125, 125, 636, 636, 637, 638, 639, 125, 125, 125,
-   125, 640, 641, 125, 642, 642, 642, 643, 125, 125, 125, 125, 125, 644, 644, 645,
-   125, 125, 125, 125, 125, 125, 646, 647, 648, 648, 648, 648, 648, 648, 648, 648,
-   648, 648, 648, 648, 649, 650, 125, 125, 651, 651, 651, 651, 652, 653, 125, 125,
-   125, 125, 125, 125, 125, 125, 125, 333,   0,   0,   0, 654, 125, 125, 125, 125,
-   333,   0,   0, 247, 125, 125, 125, 125, 655,  27, 656, 657, 658, 659, 660, 661,
-   662, 663, 664, 663, 125, 125, 125, 665,   0,   0, 357,   0,   0,   0,   0,   0,
-     0, 603, 226, 333, 333, 333,   0, 606,   0,   0, 247, 125, 125, 125, 666,   0,
-   667,   0,   0, 357, 613, 668, 606, 125,   0,   0,   0,   0,   0, 669, 349, 349,
-     0,   0,   0,   0,   0,   0,   0, 670,   0,   0,   0,   0,   0, 284, 357, 228,
-   357,   0,   0,   0, 671, 284,   0,   0, 671,   0, 247, 668, 125, 125, 125, 125,
-     0,   0,   0,   0,   0, 603, 247, 349, 613,   0,   0, 672, 673, 357, 613, 613,
-     0, 329,   0,   0, 235, 125, 125, 284, 248, 248, 248, 248, 248, 248, 125, 125,
-   248, 248, 248, 318, 248, 248, 248, 248, 248, 317, 248, 248, 248, 248, 248, 248,
-   248, 248, 584, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 674, 248,
-   248, 248, 248, 248, 248, 317, 125, 125, 248, 317, 125, 125, 125, 125, 125, 125,
-   248, 248, 248, 248, 675, 248, 248, 248, 248, 248, 248, 125, 125, 125, 125, 125,
-   676, 125,   0,   0,   0,   0,   0,   0,   8,   8,   8,   8,   8,   8,   8,   8,
-     8,   8,   8,   8,   8,   8,   8,   0,   0,   0,   0,   0,   1,   2,   2,   2,
-     2,   2,   3,   0,   0,   0,   4,   0,   2,   2,   2,   2,   2,   3,   2,   2,
-     2,   2,   5,   0,   2,   5,   6,   0,   7,   7,   7,   7,   8,   9,  10,  11,
-    12,  13,  14,  15,   8,   8,   8,   8,  16,   8,   8,   8,  17,  18,  18,  18,
-    19,  19,  19,  19,  19,  20,  19,  19,  21,  22,  22,  22,  22,  22,  22,  22,
-    22,  23,  21,  22,  22,  22,  23,  21,  24,  25,  25,  25,  25,  25,  25,  25,
-    25,  25,  12,  12,  25,  25,  26,  27,  25,  28,  12,  12,  29,  30,  29,  31,
-    29,  29,  32,  32,  29,  29,  29,  29,  31,  29,  33,   7,   7,  34,  29,  29,
-    35,  29,  29,  29,  29,  29,  29,  30,  36,  36,  36,  37,  36,  36,  36,  36,
-    36,  36,  38,  39,  40,  40,  40,  40,  41,  12,  12,  12,  42,  42,  42,  42,
-    42,  42,  43,  44,  45,  45,  45,  45,  45,  45,  45,  46,  45,  45,  45,  47,
-    48,  48,  48,  48,  48,  48,  48,  49,  36,  36,  38,  12,  29,  29,  29,  50,
-    51,  12,  29,  29,  52,  29,  29,  29,  53,  53,  53,  53,  54,  55,  53,  53,
-    53,  56,  53,  53,  57,  58,  57,  59,  59,  57,  57,  57,  57,  57,  60,  57,
-    61,  62,  63,  57,  57,  59,  59,  64,  12,  65,  12,  66,  57,  62,  57,  57,
-    57,  57,  57,  64,  67,  67,  68,  69,  70,  71,  71,  71,  71,  71,  72,  71,
-    72,  73,  74,  72,  68,  69,  70,  74,  75,  12,  67,  76,  12,  77,  71,  71,
-    71,  68,  12,  12,  78,  78,  79,  80,  80,  79,  79,  79,  79,  79,  81,  79,
-    81,  78,  82,  79,  79,  80,  80,  82,  83,  12,  12,  12,  79,  84,  79,  79,
-    82,  12,  78,  79,  85,  85,  86,  87,  87,  86,  86,  86,  86,  86,  88,  86,
-    88,  85,  89,  86,  86,  87,  87,  89,  12,  85,  12,  90,  86,  91,  86,  86,
-    86,  86,  12,  12,  92,  93,  94,  92,  95,  96,  97,  95,  98,  99,  94,  92,
-   100, 100,  96,  92,  94,  92,  95,  96,  99,  98,  12,  12,  12,  92, 100, 100,
-   100, 100,  94,  12, 101, 101, 101, 102, 102, 101, 101, 101, 101, 101, 102, 101,
-   101, 101, 103, 101, 101, 102, 102, 103,  12, 104, 105, 106, 101, 107, 101, 101,
-    12, 108, 101, 101, 109, 109, 109, 110, 110, 109, 109, 109, 109, 109, 110, 109,
-   109, 111, 112, 109, 109, 110, 110, 112,  12, 113,  12, 113, 109, 114, 109, 109,
-   111,  12,  12,  12, 115, 115, 115, 116, 116, 115, 115, 115, 115, 115, 115, 115,
-   115, 116, 116, 115,  12, 115, 115, 115, 115, 117, 115, 115, 118, 118, 119, 119,
-   119, 120, 121, 119, 119, 119, 119, 119, 122, 119, 119, 123, 119, 120, 124, 125,
-   119, 126, 119, 119,  12, 121, 119, 119, 121, 127,  12,  12, 128, 129, 129, 129,
-   129, 129, 129, 129, 129, 129, 130, 131, 129, 129, 129,  12,  12,  12,  12,  12,
-   132, 133, 134, 135, 135, 135, 135, 135, 135, 136, 135, 135, 135, 135, 135, 137,
-   135, 138, 135, 134, 135, 135, 137, 135, 139, 139, 139, 139, 139, 139, 140, 139,
-   139, 139, 139, 141, 140, 139, 139, 139, 139, 139, 139, 142, 139, 143, 144,  12,
-   145, 145, 145, 145, 146, 146, 146, 146, 146, 147,  12, 148, 146, 146, 149, 146,
-   150, 150, 150, 150, 151, 151, 151, 151, 151, 151, 152, 153, 151, 154, 152, 153,
-   152, 153, 151, 154, 152, 153, 151, 151, 151, 154, 151, 151, 151, 151, 154, 155,
-   151, 151, 151, 156, 151, 151, 153,  12, 157, 157, 157, 157, 157, 158, 157, 158,
-   159, 159, 159, 159, 160, 160, 160, 160, 160, 160, 160, 161, 162, 162, 162, 162,
-   162, 162, 163, 164, 162, 162, 165,  12, 166, 166, 166, 166, 166, 167,  12, 168,
-   169, 169, 169, 169, 169, 170,  12,  12, 171, 171, 171, 171, 171,  12,  12,  12,
-   172, 172, 172, 173, 173,  12,  12,  12, 174, 174, 174, 174, 174, 174, 174, 175,
-   174, 174, 175,  12, 176, 177, 178, 178, 178, 178, 179,  12, 178, 178, 178, 178,
-   178, 178, 180,  12, 178, 178, 181,  12, 159, 182,  12,  12, 183, 183, 183, 183,
-   183, 183, 183, 184, 183, 183, 183,  12, 185, 183, 183, 183, 186, 186, 186, 186,
-   186, 186, 186, 187, 186, 188,  12,  12, 189, 189, 189, 189, 189, 189, 189,  12,
-   189, 189, 190,  12, 189, 189, 191, 192, 193, 193, 193, 193, 193, 193, 193, 194,
-   195, 195, 195, 195, 195, 195, 195, 196, 195, 195, 195, 197, 195, 195, 198,  12,
-   195, 195, 195, 198,   7,   7,   7, 199, 200, 200, 200, 200, 200, 200, 200, 201,
-   200, 200, 200, 202, 203, 203, 203, 203, 204, 204, 204, 204, 204,  12,  12, 204,
-   205, 205, 205, 205, 205, 205, 206, 205, 205, 205, 207, 208, 209, 209, 209, 209,
-    19,  19, 210,  12, 146, 146, 211, 212, 203, 203,  12,  12, 213,   7,   7,   7,
-   214,   7, 215, 216,   0, 215, 217,  12,   2, 218, 219,   2,   2,   2,   2, 220,
-   221, 218, 222,   2,   2,   2, 223,   2,   2,   2,   2, 224,   8, 225,   8, 225,
-     8,   8, 226, 226,   8,   8,   8, 225,   8,  15,   8,   8,   8,  10,   8, 227,
-    10,  15,   8,  14,   0,   0,   0, 228,   0, 229,   0,   0, 230,   0,   0, 231,
-     0,   0,   0, 232,   2,   2,   2, 233, 234,  12,  12,  12, 235,  12,  12,  12,
-     0, 236, 237,   0,   4,   0,   0,   0,   0,   0,   0,   4,   2,   2,   5,  12,
-     0, 232,  12,  12,   0,   0, 232,  12, 238, 238, 238, 238,   0, 239,   0,   0,
-     0, 240,   0,   0, 241, 241, 241, 241,  18,  18,  18,  18,  18,  12, 242,  18,
-   243, 243, 243, 243, 243, 243,  12, 244, 245,  12,  12, 244, 151, 154,  12,  12,
-   151, 154, 151, 154,   0,   0,   0, 246, 247, 247, 247, 247, 247, 247, 248, 247,
-   247,  12,  12,  12, 247, 249,  12,  12,   0, 250,   0,   0, 251, 247, 252, 253,
-     0,   0, 247,   0, 254, 255, 255, 255, 255, 255, 255, 255, 255, 256, 257, 258,
-   259, 260, 260, 260, 260, 260, 260, 260, 260, 260, 261, 259,  12, 262, 263, 263,
-   263, 263, 263, 263, 264, 150, 150, 150, 150, 150, 150, 265,   0,  12,  12, 131,
-   150, 150, 150, 266, 260, 260, 260, 261, 260, 260,   0,   0, 267, 267, 267, 267,
-   267, 267, 267, 268, 267, 269,  12,  12, 270, 270, 270, 270, 271, 271, 271, 271,
-   271, 271, 271,  12, 272, 272, 272, 272, 272, 272,  12,  12, 237,   2,   2,   2,
-     2,   2, 231,   2,   2,   2, 273,  12, 274, 275, 276,  12, 277,   2,   2,   2,
-   278, 278, 278, 278, 278, 278, 278, 279,   0,   0, 246,  12, 280, 280, 280, 280,
-   280, 280,  12,  12, 281, 281, 281, 281, 281, 282,  12, 283, 281, 281, 282,  12,
-   284, 284, 284, 284, 284, 284, 284, 285, 286, 286, 286, 286, 286,  12,  12, 287,
-   150, 150, 150, 288, 289, 289, 289, 289, 289, 289, 289, 290, 289, 289, 291, 292,
-   145, 145, 145, 293, 294, 294, 294, 294, 294, 295,  12,  12, 294, 294, 294, 296,
-   294, 294, 296, 294, 297, 297, 297, 297, 298,  12,  12,  12,  12,  12, 299, 297,
-   300, 300, 300, 300, 300, 301,  12,  12, 155, 154, 155, 154, 155, 154,  12,  12,
-     2,   2,   3,   2,   2, 302, 303,  12, 300, 300, 300, 304, 300, 300, 304,  12,
-   150,  12,  12,  12, 150, 265, 305, 150, 150, 150, 150,  12, 247, 247, 247, 249,
-   247, 247, 249,  12,   2, 273,  12,  12, 306,  22,  12,  24,  25,  26,  25, 307,
-   308, 309,  25,  25,  50,  12,  12,  12, 310,  29,  29,  29,  29,  29,  29, 311,
-   312,  29,  29,  29,  29,  29,  12, 310,   7,   7,   7, 313, 232,   0,   0,   0,
-     0, 232,   0,  12,  29, 314,  29,  29,  29,  29,  29, 315, 316,   0,   0,   0,
-     0, 317, 260, 260, 260, 260, 260, 318, 319, 150, 319, 150, 319, 150, 319, 288,
-     0, 232,   0, 232,  12,  12, 316, 246, 320, 320, 320, 321, 320, 320, 320, 320,
-   320, 322, 320, 320, 320, 320, 322, 323, 320, 320, 320, 324, 320, 320, 322,  12,
-   232, 131,   0,   0,   0, 131,   0,   0,   8,   8,   8,  14,   0,   0,   0, 234,
-   325,  12,  12,  12,   0,   0,   0, 326, 327, 327, 327, 327, 327, 327, 327, 328,
-   329, 329, 329, 329, 330,  12,  12,  12, 215,   0,   0,   0,   0,   0,   0,  12,
-   331, 331, 331, 331, 331,  12,  12, 332, 333, 333, 333, 333, 333, 333, 334,  12,
-   335, 335, 335, 335, 335, 335, 336,  12, 337, 337, 337, 337, 337, 337, 337, 338,
-   339, 339, 339, 339, 339,  12, 339, 339, 339, 340,  12,  12, 341, 341, 341, 341,
-   342, 342, 342, 342, 343, 343, 343, 343, 343, 343, 343, 344, 343, 343, 344,  12,
-   345, 345, 345, 345, 345,  12, 345, 345, 345, 345, 345,  12, 346, 346, 346, 346,
-   346, 346,  12,  12, 347, 347, 347, 347, 347,  12,  12, 348, 349, 349, 350, 349,
-   350, 351, 349, 349, 351, 349, 349, 349, 351, 349, 351, 352, 353, 353, 353, 353,
-   353, 354,  12,  12, 353, 355,  12,  12, 353, 353,  12,  12,   2, 274,   2,   2,
-   356,   2, 273,  12, 357, 358, 359, 357, 357, 357, 357, 357, 357, 360, 361, 362,
-   363, 363, 363, 363, 363, 364, 363, 363, 365, 365, 365, 365, 366, 366, 366, 366,
-   366, 366, 366, 367,  12, 368, 366, 366, 369, 369, 369, 369, 370, 371, 372, 369,
-   373, 373, 373, 373, 373, 373, 373, 374, 375, 375, 375, 375, 375, 375, 376, 377,
-   378, 378, 378, 378, 379, 379, 379, 379, 379, 379,  12, 379, 380, 379, 379, 379,
-   381, 382,  12, 381, 381, 383, 383, 381, 381, 381, 381, 381, 381, 384, 385, 386,
-   381, 381, 387,  12, 388, 388, 388, 388, 389, 389, 389, 389, 390, 390, 390, 390,
-   390, 391, 392, 390, 390, 391,  12,  12, 393, 393, 393, 393, 393, 394, 395, 393,
-   396, 396, 396, 396, 396, 397, 396, 396, 398, 398, 398, 398, 399,  12, 398, 398,
-   400, 400, 400, 400, 401,  12, 402, 403,  12,  12, 402, 400, 404, 404, 404, 404,
-   404, 404, 405,  12, 406, 406, 406, 406, 407,  12,  12,  12, 407,  12, 408, 406,
-   409, 409, 409, 409, 409, 409,  12,  12, 409, 409, 410,  12, 411, 411, 411, 411,
-   411, 411, 412, 413, 413,  12,  12,  12,  12,  12,  12, 414, 415, 415, 415, 415,
-   415, 415,  12,  12, 416, 416, 416, 416, 416, 416, 417,  12, 418, 418, 418, 418,
-   418, 418, 419,  12, 420, 420, 420, 420, 420, 420, 420,  12, 421, 421, 421, 421,
-   421, 422,  12,  12, 423, 423, 423, 423, 423, 423, 423, 424, 425, 423, 423, 423,
-   423, 424,  12, 426, 427, 427, 427, 427, 428,  12,  12, 429, 430, 430, 430, 430,
-   430, 430, 431,  12, 430, 430, 432,  12, 433, 433, 433, 433, 433, 434, 433, 433,
-   433, 433,  12,  12, 435, 435, 435, 435, 435, 436,  12,  12, 437, 437, 437, 437,
-   118, 119, 119, 119, 119, 127,  12,  12, 438, 438, 438, 438, 439, 438, 438, 438,
-   440,  12,  12,  12, 441, 442, 443, 444, 441, 441, 441, 444, 441, 441, 445,  12,
-   446, 446, 446, 446, 446, 446, 447,  12, 446, 446, 448,  12, 449, 450, 449, 451,
-   451, 449, 449, 449, 449, 449, 452, 449, 452, 450, 453, 449, 449, 451, 451, 454,
-   455, 456,  12, 450, 449, 457, 449, 455, 449, 455,  12,  12, 458, 458, 458, 458,
-   458, 458, 458, 459, 460,  12,  12,  12, 461, 461, 461, 461, 461, 461,  12,  12,
-   461, 461, 462,  12, 463, 463, 463, 463, 463, 464, 463, 463, 463, 463, 463, 464,
-   465, 465, 465, 465, 465, 466,  12,  12, 465, 465, 467,  12, 178, 178, 178, 180,
-   468, 468, 468, 468, 468, 468, 469,  12, 470, 470, 470, 470, 470, 470, 471, 472,
-   470, 470, 470,  12, 470, 471,  12,  12, 473, 473, 473, 473, 473, 473, 473,  12,
-   474, 474, 474, 474, 475,  12,  12, 476, 477, 478, 479, 477, 477, 480, 477, 477,
-   477, 477, 477, 477, 477, 481, 482, 477, 477, 478,  12,  12, 477, 477, 483,  12,
-   484, 484, 485, 484, 484, 484, 484, 484, 484, 486,  12,  12, 487, 487, 487, 487,
-   487, 487,  12,  12, 488, 488, 488, 488, 489,  12,  12,  12, 490, 490, 490, 490,
-   490, 490, 491,  12,  53,  53, 492,  12, 493, 493, 494, 493, 493, 493, 493, 493,
-   493, 495, 493, 493, 493, 496,  12,  12, 493, 493, 493, 497, 498, 498, 498, 498,
-   499, 498, 498, 498, 498, 498, 500, 498, 498, 501,  12,  12, 502, 503, 504, 502,
-   502, 502, 502, 502, 502, 503, 505, 504, 502, 502,  12,  12, 502, 502, 506,  12,
-   507, 508, 509, 507, 507, 507, 507, 507, 507, 507, 507, 510, 508, 507, 511,  12,
-   507, 507, 512,  12, 513, 513, 513, 513, 513, 513, 514,  12, 515, 515, 515, 515,
-   516, 515, 515, 515, 515, 515, 517, 518, 515, 515, 519,  12, 520,  12,  12,  12,
-   100, 100, 100, 100,  96,  12,  12,  98, 521, 521, 521, 521, 521, 521, 522,  12,
-   521, 521, 521, 523, 521, 524,  12,  12, 521,  12,  12,  12, 525, 525, 525, 525,
-   526,  12,  12,  12, 527, 527, 527, 527, 527, 528,  12,  12, 529, 529, 529, 529,
-   529, 530,  12,  12, 272, 272, 531,  12, 532, 532, 532, 532, 532, 532, 532, 533,
-   532, 532, 534, 535, 536, 536, 536, 536, 536, 536, 536, 537, 536, 536, 538,  12,
-   539, 539, 539, 539, 539, 539, 539, 540, 539, 540,  12,  12, 541, 541, 541, 541,
-   541, 542,  12,  12, 541, 541, 543, 541, 543, 541, 541, 541, 541, 541,  12, 544,
-   545, 545, 545, 545, 545, 545, 546,  12, 547, 547, 547, 547, 547, 547, 548, 549,
-   547, 547,  12, 549, 550, 551,  12,  12, 249,  12,  12,  12, 552, 552, 552, 552,
-   552, 552,  12,  12, 553, 553, 553, 553, 553, 554,  12,  12, 552, 552, 555,  12,
-   260, 556, 260, 557, 558, 255, 255, 255, 559,  12,  12,  12, 560,  12,  12,  12,
-   256, 561,  12,  12,  12, 260,  12,  12, 562, 562, 562, 562, 562, 562, 562,  12,
-   563, 563, 563, 563, 563, 563, 564,  12, 563, 563, 563, 565, 563, 563, 565,  12,
-   563, 563, 566, 563,   0,  12,  12,  12,   7,   7,   7, 567,   7, 199,  12,  12,
-     0, 246,  12,  12,   0, 232, 316,   0,   0, 568, 228,   0,   0,   0, 568,   7,
-   213, 569,   7,   0,   0,   0, 570, 228,   8, 225,  12,  12,   0,   0, 234,  12,
-     0,   0,   0, 229, 571, 572, 316, 229,   0,   0, 240, 316,   0, 316,   0,   0,
-     0, 240, 232, 316,   0, 229,   0, 229,   0,   0, 240, 232,   0, 573, 239,   0,
-   229,   0,   0,   0,   0, 246,   0,   0,   0,   0,   0, 239, 574, 574, 574, 574,
-   574, 574, 574,  12,  12,  12, 575, 574, 576, 574, 574, 574,   2,   2,   2, 273,
-    12, 275, 273,  12, 241, 577, 241, 241, 241, 241, 578, 241, 579, 580, 577,  12,
-    19,  19,  19, 581,  12,  12,  12, 582, 583, 583, 583, 583, 583, 583, 583, 584,
-   583, 583, 583, 585, 583, 583, 585, 586, 587, 587, 587, 587, 587, 587, 587, 588,
-   589, 589, 589, 589, 589, 589, 590, 591, 592, 592, 592, 592, 592, 592, 593,  12,
-   151, 154, 151, 594, 151, 151, 151, 154, 595, 595, 595, 595, 595, 596, 595, 595,
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+   471,  26, 471, 472, 473, 473, 473, 473, 474, 475, 473, 473, 474, 476,  26,  26,
+    31,  31,  31,  50, 477, 477, 477, 477, 477, 478, 479,  26, 480,  26,  26,  26,
+    26,  26,  26, 481, 482, 482, 482, 482, 482,  26, 483, 483, 483, 483, 483, 484,
+    26,  26, 485, 485, 485, 486,  26,  26,  26,  26, 487, 487, 487, 488,  26,  26,
+   489, 489, 490,  26, 491, 491, 491, 491, 491, 492, 493, 491, 491, 491, 492, 494,
+   495, 495, 495, 495, 496, 497, 498, 498, 498, 499, 498, 500, 501, 501, 501, 501,
+   501, 501, 502, 501, 501,  26, 503, 503, 503, 503, 504,  26, 505, 505, 505, 505,
+   506, 137, 507,  26, 508, 508, 509, 508, 508, 508, 508, 508, 510,  26,  26,  26,
+   511, 512, 513, 514, 513, 515, 516, 516, 516, 516, 516, 516, 516, 517, 516, 518,
+   519, 520, 521, 522, 522, 523, 524, 525, 520, 526, 527, 528, 529, 530, 530,  26,
+   531, 532, 531, 531, 531, 531, 533, 531, 534, 535, 533, 536, 537,  26,  26,  26,
+   538, 538, 538, 538, 538, 538, 538, 539, 540,  26,  26,  26, 541, 541, 541, 541,
+   541,  26, 541, 542, 543, 543, 543, 543, 543, 543, 544, 543, 543, 543, 543, 544,
+   545, 545, 545, 545, 546,  26, 545, 547, 198, 548,  26,  26, 549, 549, 549, 549,
+   549, 549, 549, 550, 549, 550, 164, 164, 551,  26,  26,  26, 552, 552, 552, 553,
+   552, 554, 552, 552, 555,  26,  26,  26, 556, 556, 556, 556, 556, 556, 556, 557,
+   558, 558, 558, 558, 558, 558, 559, 560, 561, 562, 563, 564, 564, 564, 565, 566,
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+   574, 574, 574, 574, 574, 574, 574, 575,  53, 576,  26,  26, 577, 577, 577, 577,
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+   579, 583, 584, 584, 584, 584, 585, 584, 584, 586, 587,  26, 588, 589, 590, 590,
+   590, 590, 588, 591, 590,  26, 590, 592, 593, 594, 595, 595, 595, 596, 597, 598,
+   595, 599,  26,  26, 600, 600, 600, 601, 602, 602, 603, 602, 602, 602, 602, 604,
+   602, 602, 602, 605,  26,  26, 606,  26, 108, 108, 108, 108, 108, 108, 607, 608,
+   609, 609, 609, 609, 609, 609, 609, 610, 609, 611, 612,  26, 613,  26,  26,  26,
+    26,  26, 614, 614, 614, 614, 614, 614, 614, 614, 615,  26, 616, 616, 616, 616,
+   616, 616, 617,  26, 616, 616, 616, 618, 619, 619, 619, 619, 620,  26,  26,  26,
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+   630, 631, 631,  26, 632, 632, 632, 632, 633,  26, 632, 634, 634, 632, 632, 635,
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+   638, 638, 638, 639, 640, 640, 640, 640, 640, 641, 640, 640, 640, 642, 640, 640,
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+   658, 661, 658, 662, 359,  26,  26,  26,   0,   0,   0, 265,   0,   0, 359,  26,
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+   664, 665,   0, 666, 667, 668,   0,   0,   0, 669,   0,   0, 246,  26,  26,  26,
+     0,   0, 257,  26,   0,   0,   0, 259,   0,   0, 254,   0,   0,   0,   0, 254,
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+   714, 715, 710, 716, 710, 712, 712, 717,  31, 718,  31, 719, 720, 718,  31, 719,
+    26,  26, 721,  26,   0, 359,   0,   0,   0, 257, 362,   0, 362,   0, 362,   0,
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+     0, 276,   0, 359, 265,  26,  26,  26,   0, 276,   0, 376,   0, 726,   0,   0,
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+     0,   0,   0,   0, 939, 940, 941, 942, 946, 948,   0, 962, 969, 970, 971, 976,
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      0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0, 949,1134,1010,1195,1050,1236,1090,
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-     0,   0, 992,1177,1018,1204,1055,1241,1416,1417,1415,1424,1202,   0,   0,   0,
-   987,1172,   0,   0,1031,1217,1321,1348,1322,1349,1338,1365, 950,1135, 951,1136,
-   979,1164, 980,1165,1011,1196,1012,1197,1051,1237,1052,1238,1061,1247,1062,1248,
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-     0,   0, 945,1130, 982,1167,1337,1364,1335,1362,1046,1232,1422,1423,1113,1301,
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-     0,1314,1427,   5,1434,1438,1443,   0,1450,   0,1455,1461,1514,   0,   0,   0,
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+     0,   0,   0,   0,1523,1545,1524,1546,   0,   0,1527,1549,   0,   0,1570,1571,
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+     0,   0,   0,   0,   0,   0,1606,1607,1609,1608,1610,   0,   0,   0,   0,   0,
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+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1676,   0,1677,   0,1678,   0,
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+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1682,
+     0,1683,   0,   0,1684,1685,   0,1686,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0, 953,1138, 955,1140, 956,1141, 957,1142,1324,1351, 963,1148,
+   965,1150, 968,1153, 966,1151, 967,1152,1378,1380,1379,1381, 984,1169, 985,1170,
+  1420,1421, 986,1171, 989,1174, 995,1180, 998,1183, 996,1181, 999,1184,1000,1185,
+  1015,1200,1329,1356,1017,1203,1019,1205,1021,1207,1024,1210,1687,1688,1027,1213,
+  1026,1212,1028,1214,1029,1215,1030,1216,1034,1220,1036,1222,1039,1225,1038,1224,
+  1334,1361,1336,1363,1382,1384,1383,1385,1056,1242,1057,1243,1059,1245,1063,1249,
+  1689,1690,1065,1251,1068,1254,1070,1256,1386,1387,1388,1389,1691,1692,1073,1259,
+  1075,1262,1079,1266,1078,1265,1095,1282,1098,1285,1097,1284,1390,1391,1392,1393,
+  1099,1286,1100,1287,1101,1288,1102,1289,1105,1292,1104,1291,1106,1294,1107,1295,
+  1108,1296,1114,1302,1119,1308,1122,1311,1123,1312,1186,1260,1293,1305,   0,1394,
+     0,   0,   0,   0, 952,1137, 947,1132,1317,1344,1316,1343,1319,1346,1318,1345,
+  1693,1695,1371,1375,1370,1374,1373,1377,1372,1376,1694,1696, 981,1166, 977,1162,
+   972,1157,1326,1353,1325,1352,1328,1355,1327,1354,1697,1698,1009,1194,1013,1198,
+  1054,1240,1048,1234,1331,1358,1330,1357,1333,1360,1332,1359,1699,1700,1396,1401,
+  1395,1400,1398,1403,1397,1402,1399,1404,1094,1281,1087,1274,1406,1411,1405,1410,
+  1408,1413,1407,1412,1409,1414,1109,1297,1117,1306,1116,1304,1112,1300,   0,   0,
+     0,   0,   0,   0,1471,1472,1701,1705,1702,1706,1703,1707,1430,1431,1715,1719,
+  1716,1720,1717,1721,1477,1478,1729,1731,1730,1732,   0,   0,1435,1436,1733,1735,
+  1734,1736,   0,   0,1481,1482,1737,1741,1738,1742,1739,1743,1439,1440,1751,1755,
+  1752,1756,1753,1757,1490,1491,1765,1768,1766,1769,1767,1770,1447,1448,1771,1774,
+  1772,1775,1773,1776,1495,1496,1777,1779,1778,1780,   0,   0,1451,1452,1781,1783,
+  1782,1784,   0,   0,1504,1505,1785,1788,1786,1789,1787,1790,   0,1459,   0,1791,
+     0,1792,   0,1793,1509,1510,1794,1798,1795,1799,1796,1800,1462,1463,1808,1812,
+  1809,1813,1810,1814,1467,  21,1475,  22,1479,  23,1485,  24,1493,  27,1499,  28,
+  1507,  29,   0,   0,1704,1708,1709,1710,1711,1712,1713,1714,1718,1722,1723,1724,
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-  1876,   0,   0,   0,   0,   0,   0,   0,   0,   0,1902,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,1904,   0,1905,   0,1906,   0,1907,   0,
-  1908,   0,1909,   0,1910,   0,1911,   0,1912,   0,1913,   0,1914,   0,1915,   0,
-     0,1916,   0,1917,   0,1918,   0,   0,   0,   0,   0,   0,1919,1920,   0,1921,
-  1922,   0,1923,1924,   0,1925,1926,   0,1927,1928,   0,   0,   0,   0,   0,   0,
-  1903,   0,   0,1929,1930,1931,1932,   0,   0,   0,1933,   0, 710, 385, 724, 715,
-   455, 103, 186, 825, 825, 242, 751, 205, 241, 336, 524, 601, 663, 676, 688, 738,
-   411, 434, 474, 500, 649, 746, 799, 108, 180, 416, 482, 662, 810, 275, 462, 658,
-   692, 344, 618, 679, 293, 388, 440, 492, 740, 116, 146, 168, 368, 414, 481, 527,
-   606, 660, 665, 722, 781, 803, 809, 538, 553, 588, 642, 758, 811, 701, 233, 299,
-   573, 612, 487, 540, 714, 779, 232, 267, 412, 445, 457, 585, 594, 766, 167, 613,
-   149, 148, 560, 589, 648, 768, 708, 345, 411, 704, 105, 259, 313, 496, 518, 174,
-   542, 120, 307, 101, 430, 372, 584, 183, 228, 529, 650, 697, 424, 732, 428, 349,
-   632, 355, 517, 110, 135, 147, 403, 580, 624, 700, 750, 170, 193, 245, 297, 374,
-   463, 543, 763, 801, 812, 815, 162, 384, 420, 730, 287, 330, 337, 366, 459, 476,
-   509, 558, 591, 610, 726, 652, 734, 759, 154, 163, 198, 473, 683, 697, 292, 311,
-   353, 423, 572, 494, 113, 217, 259, 280, 314, 499, 506, 603, 608, 752, 778, 782,
-   788, 117, 557, 748, 774, 320, 109, 126, 260, 265, 373, 411, 479, 523, 655, 737,
-   823, 380, 765, 161, 395, 398, 438, 451, 502, 516, 537, 583, 791, 136, 340, 769,
-   122, 273, 446, 727, 305, 322, 400, 496, 771, 155, 190, 269, 377, 391, 406, 432,
-   501, 519, 599, 684, 687, 749, 776, 175, 452, 191, 480, 510, 659, 772, 805, 813,
-   397, 444, 619, 566, 568, 575, 491, 471, 707, 111, 636, 156, 153, 288, 346, 578,
-   256, 435, 383, 729, 680, 767, 694, 295, 128, 210,   0,   0, 227,   0, 379,   0,
-     0, 150, 493, 525, 544, 551, 552, 556, 783, 576, 604,   0, 661,   0, 703,   0,
-     0, 735, 743,   0,   0,   0, 793, 794, 795, 808, 741, 773, 118, 127, 130, 166,
-   169, 177, 207, 213, 215, 226, 229, 268, 270, 317, 327, 329, 335, 369, 375, 381,
-   404, 441, 448, 458, 477, 484, 503, 539, 545, 547, 546, 548, 549, 550, 554, 555,
-   561, 564, 569, 591, 593, 595, 598, 607, 620, 625, 625, 651, 690, 695, 705, 706,
-   716, 717, 733, 735, 777, 786, 790, 315, 869, 623,   0,   0, 102, 145, 134, 115,
-   129, 138, 165, 171, 207, 202, 206, 212, 227, 231, 240, 243, 250, 254, 294, 296,
-   303, 308, 319, 325, 321, 329, 326, 335, 341, 357, 360, 362, 370, 379, 388, 389,
-   393, 421, 424, 438, 456, 454, 458, 465, 477, 535, 485, 490, 493, 507, 512, 514,
-   521, 522, 525, 526, 528, 533, 532, 541, 565, 569, 574, 586, 591, 597, 607, 637,
-   647, 674, 691, 693, 695, 698, 703, 699, 705, 704, 702, 706, 709, 717, 728, 736,
-   747, 754, 770, 777, 783, 784, 786, 787, 790, 802, 825, 848, 847, 857,  55,  65,
-    66, 883, 892, 916, 822, 824,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,1586,   0,1605,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,1602,1603,1934,1935,1574,1575,1576,1577,1579,1580,
-  1581,1583,1584,   0,1585,1587,1588,1589,1591,   0,1592,   0,1593,1594,   0,1595,
-  1596,   0,1598,1599,1600,1601,1604,1582,1578,1590,1597,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,1936,   0,1937,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,1938,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1939,1940,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,1941,1942,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,1944,1943,   0,1945,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,1946,1947,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,1948,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1949,1950,1951,1952,1953,1954,
-  1955,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,1956,1957,1958,1960,1959,1961,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0, 106, 104, 107, 826,
-   114, 118, 119, 121, 123, 124, 127, 125,  34, 830, 130, 131, 132, 137, 827,  35,
-   133, 139, 829, 142, 143, 112, 144, 145, 924, 151, 152,  37, 157, 158, 159, 160,
-    38, 165, 166, 169, 171, 172, 173, 174, 176, 177, 178, 179, 181, 182, 182, 182,
-   833, 468, 184, 185, 834, 187, 188, 189, 196, 192, 194, 195, 197, 199, 200, 201,
-   203, 204, 204, 206, 208, 209, 211, 218, 213, 219, 214, 216, 153, 234, 221, 222,
-   223, 220, 225, 224, 230, 835, 235, 236, 237, 238, 239, 244, 836, 837, 247, 248,
-   249, 246, 251,  39,  40, 253, 255, 255, 838, 257, 258, 259, 261, 839, 262, 263,
-   301, 264,  41, 266, 270, 272, 271, 841, 274, 842, 277, 276, 278, 281, 282,  42,
-   283, 284, 285, 286,  43, 843,  44, 289, 290, 291, 293, 934, 298, 845, 845, 621,
-   300, 300,  45, 852, 894, 302, 304,  46, 306, 309, 310, 312, 316,  48,  47, 317,
-   846, 318, 323, 324, 325, 324, 328, 329, 333, 331, 332, 334, 335, 336, 338, 339,
-   342, 343, 347, 351, 849, 350, 348, 352, 354, 359, 850, 361, 358, 356,  49, 363,
-   365, 367, 364,  50, 369, 371, 851, 376, 386, 378,  53, 381,  52,  51, 140, 141,
-   387, 382, 614,  78, 388, 389, 390, 394, 392, 856,  54, 399, 396, 402, 404, 858,
-   405, 401, 407,  55, 408, 409, 410, 413, 859, 415,  56, 417, 860, 418,  57, 419,
-   422, 424, 425, 861, 840, 862, 426, 863, 429, 431, 427, 433, 437, 441, 438, 439,
-   442, 443, 864, 436, 449, 450,  58, 454, 453, 865, 447, 460, 866, 867, 461, 466,
-   465, 464,  59, 467, 470, 469, 472, 828, 475, 868, 478, 870, 483, 485, 486, 871,
-   488, 489, 872, 873, 495, 497,  60, 498,  61,  61, 504, 505, 507, 508, 511,  62,
-   513, 874, 515, 875, 518, 844, 520, 876, 877, 878,  63,  64, 528, 880, 879, 881,
-   882, 530, 531, 531, 533,  66, 534,  67,  68, 884, 536, 538, 541,  69, 885, 549,
-   886, 887, 556, 559,  70, 561, 562, 563, 888, 889, 889, 567,  71, 890, 570, 571,
-    72, 891, 577,  73, 581, 579, 582, 893, 587,  74, 590, 592, 596,  75, 895, 896,
-    76, 897, 600, 898, 602, 605, 607, 899, 900, 609, 901, 611, 853,  77, 615, 616,
-    79, 617, 252, 902, 903, 854, 855, 621, 622, 731,  80, 627, 626, 628, 164, 629,
-   630, 631, 633, 904, 632, 634, 639, 640, 635, 641, 646, 651, 638, 643, 644, 645,
-   905, 907, 906,  81, 653, 654, 656, 911, 657, 908,  82,  83, 909, 910,  84, 664,
-   665, 666, 667, 669, 668, 671, 670, 674, 672, 673, 675,  85, 677, 678,  86, 681,
-   682, 912, 685, 686,  87, 689,  36, 913, 914,  88,  89, 696, 702, 709, 711, 915,
-   712, 713, 718, 719, 917, 831, 721, 720, 723, 832, 725, 728, 918, 919, 739, 742,
-   744, 920, 745, 753, 756, 757, 755, 760, 761, 921, 762,  90, 764, 922,  91, 775,
-   279, 780, 923, 925,  92,  93, 785, 926,  94, 927, 787, 787, 789, 928, 792,  95,
-   796, 797, 798, 800,  96, 929, 802, 804, 806,  97,  98, 807, 930,  99, 931, 932,
-   933, 814, 100, 816, 817, 818, 819, 820, 821, 935,   0,   0,
+     0,   0,1941,1942,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1943,
+  1944,   0,   0,   0,   0,   0,   0,1945,   0,1946,   0,   0,   0,   0,   0,   0,
+     0,   0,1947,   0,   0,1948,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,1950,   0,1949,1951,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1953,
+  1952,   0,1954,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1955,1956,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1957,   0,   0,   0,
+     0,   0,   0,   0,   0,1958,1961,1959,1965,1960,1962,1964,1963,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1967,1966,1968,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,1969,1970,1971,1972,1973,1974,1975,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1976,
+  1977,1978,1980,1979,1981,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0, 106, 104, 107, 826, 114, 118, 119, 121, 123, 124, 127, 125,
+    34, 830, 130, 131, 132, 137, 827,  35, 133, 139, 829, 142, 143, 112, 144, 145,
+   924, 151, 152,  37, 157, 158, 159, 160,  38, 165, 166, 169, 171, 172, 173, 174,
+   176, 177, 178, 179, 181, 182, 182, 182, 833, 468, 184, 185, 834, 187, 188, 189,
+   196, 192, 194, 195, 197, 199, 200, 201, 203, 204, 204, 206, 208, 209, 211, 218,
+   213, 219, 214, 216, 153, 234, 221, 222, 223, 220, 225, 224, 230, 835, 235, 236,
+   237, 238, 239, 244, 836, 837, 247, 248, 249, 246, 251,  39,  40, 253, 255, 255,
+   838, 257, 258, 259, 261, 839, 262, 263, 301, 264,  41, 266, 270, 272, 271, 841,
+   274, 842, 277, 276, 278, 281, 282,  42, 283, 284, 285, 286,  43, 843,  44, 289,
+   290, 291, 293, 934, 298, 845, 845, 621, 300, 300,  45, 852, 894, 302, 304,  46,
+   306, 309, 310, 312, 316,  48,  47, 317, 846, 318, 323, 324, 325, 324, 328, 329,
+   333, 331, 332, 334, 335, 336, 338, 339, 342, 343, 347, 351, 849, 350, 348, 352,
+   354, 359, 850, 361, 358, 356,  49, 363, 365, 367, 364,  50, 369, 371, 851, 376,
+   386, 378,  53, 381,  52,  51, 140, 141, 387, 382, 614,  78, 388, 389, 390, 394,
+   392, 856,  54, 399, 396, 402, 404, 858, 405, 401, 407,  55, 408, 409, 410, 413,
+   859, 415,  56, 417, 860, 418,  57, 419, 422, 424, 425, 861, 840, 862, 426, 863,
+   429, 431, 427, 433, 437, 441, 438, 439, 442, 443, 864, 436, 449, 450,  58, 454,
+   453, 865, 447, 460, 866, 867, 461, 466, 465, 464,  59, 467, 470, 469, 472, 828,
+   475, 868, 478, 870, 483, 485, 486, 871, 488, 489, 872, 873, 495, 497,  60, 498,
+    61,  61, 504, 505, 507, 508, 511,  62, 513, 874, 515, 875, 518, 844, 520, 876,
+   877, 878,  63,  64, 528, 880, 879, 881, 882, 530, 531, 531, 533,  66, 534,  67,
+    68, 884, 536, 538, 541,  69, 885, 549, 886, 887, 556, 559,  70, 561, 562, 563,
+   888, 889, 889, 567,  71, 890, 570, 571,  72, 891, 577,  73, 581, 579, 582, 893,
+   587,  74, 590, 592, 596,  75, 895, 896,  76, 897, 600, 898, 602, 605, 607, 899,
+   900, 609, 901, 611, 853,  77, 615, 616,  79, 617, 252, 902, 903, 854, 855, 621,
+   622, 731,  80, 627, 626, 628, 164, 629, 630, 631, 633, 904, 632, 634, 639, 640,
+   635, 641, 646, 651, 638, 643, 644, 645, 905, 907, 906,  81, 653, 654, 656, 911,
+   657, 908,  82,  83, 909, 910,  84, 664, 665, 666, 667, 669, 668, 671, 670, 674,
+   672, 673, 675,  85, 677, 678,  86, 681, 682, 912, 685, 686,  87, 689,  36, 913,
+   914,  88,  89, 696, 702, 709, 711, 915, 712, 713, 718, 719, 917, 831, 721, 720,
+   723, 832, 725, 728, 918, 919, 739, 742, 744, 920, 745, 753, 756, 757, 755, 760,
+   761, 921, 762,  90, 764, 922,  91, 775, 279, 780, 923, 925,  92,  93, 785, 926,
+    94, 927, 787, 787, 789, 928, 792,  95, 796, 797, 798, 800,  96, 929, 802, 804,
+   806,  97,  98, 807, 930,  99, 931, 932, 933, 814, 100, 816, 817, 818, 819, 820,
+   821, 935,   0,   0,
 };
 static const int16_t
 _hb_ucd_i16[92] =
@@ -4403,12 +4615,12 @@ _hb_ucd_i16[92] =
 static inline uint_fast8_t
 _hb_ucd_gc (unsigned u)
 {
-  return u<1114110u?_hb_ucd_u8[6808+(((_hb_ucd_u8[1312+(((_hb_ucd_u16[((_hb_ucd_u8[544+(((_hb_ucd_u8[u>>1>>3>>3>>4])<<4)+((u>>1>>3>>3)&15u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
+  return u<1114110u?_hb_ucd_u8[6472+(((_hb_ucd_u8[816+(((_hb_ucd_u16[((_hb_ucd_u8[272+(((_hb_ucd_u8[u>>1>>3>>4>>4])<<4)+((u>>1>>3>>4)&15u))])<<4)+((u>>1>>3)&15u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
 }
 static inline uint_fast8_t
 _hb_ucd_ccc (unsigned u)
 {
-  return u<125259u?_hb_ucd_u8[8800+(((_hb_ucd_u8[8244+(((_hb_ucd_u8[7784+(((_hb_ucd_u8[7432+(((_hb_ucd_u8[7186+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
+  return u<125259u?_hb_ucd_u8[8504+(((_hb_ucd_u8[7936+(((_hb_ucd_u8[7460+(((_hb_ucd_u8[7100+(((_hb_ucd_u8[6854+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
 }
 static inline unsigned
 _hb_ucd_b4 (const uint8_t* a, unsigned i)
@@ -4418,55 +4630,55 @@ _hb_ucd_b4 (const uint8_t* a, unsigned i)
 static inline int_fast16_t
 _hb_ucd_bmg (unsigned u)
 {
-  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[9692+(((_hb_ucd_u8[9460+(((_hb_ucd_u8[9364+(((_hb_ucd_b4(9300+_hb_ucd_u8,u>>1>>2>>3>>3))<<3)+((u>>1>>2>>3)&7u))])<<3)+((u>>1>>2)&7u))])<<2)+((u>>1)&3u))])<<1)+((u)&1u)]:0;
+  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[9396+(((_hb_ucd_u8[9164+(((_hb_ucd_u8[9068+(((_hb_ucd_b4(9004+_hb_ucd_u8,u>>1>>2>>3>>3))<<3)+((u>>1>>2>>3)&7u))])<<3)+((u>>1>>2)&7u))])<<2)+((u>>1)&3u))])<<1)+((u)&1u)]:0;
 }
 static inline uint_fast8_t
 _hb_ucd_sc (unsigned u)
 {
-  return u<918000u?_hb_ucd_u8[11126+(((_hb_ucd_u16[4040+(((_hb_ucd_u16[2048+(((_hb_ucd_u8[10390+(((_hb_ucd_u8[9940+(u>>2>>2>>3>>4)])<<4)+((u>>2>>2>>3)&15u))])<<3)+((u>>2>>2)&7u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:2;
+  return u<918000u?_hb_ucd_u8[10398+(((_hb_ucd_u16[3952+(((_hb_ucd_u16[2624+(((_hb_ucd_u8[9870+(((_hb_ucd_u8[9644+(u>>3>>2>>3>>4)])<<4)+((u>>3>>2>>3)&15u))])<<3)+((u>>3>>2)&7u))])<<2)+((u>>3)&3u))])<<3)+((u)&7u))]:2;
 }
 static inline uint_fast16_t
 _hb_ucd_dm (unsigned u)
 {
-  return u<195102u?_hb_ucd_u16[6748+(((_hb_ucd_u8[13952+(((_hb_ucd_u8[13570+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
+  return u<195102u?_hb_ucd_u16[6244+(((_hb_ucd_u8[16628+(((_hb_ucd_u8[16246+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
 }
 
 
 #else
 
 static const uint8_t
-_hb_ucd_u8[13386] =
+_hb_ucd_u8[13730] =
 {
     0,  1,  2,  3,  4,  5,  6,  7,  7,  8,  7,  7,  7,  7,  7,  7,
     7,  7,  7,  7,  9, 10,  7,  7,  7,  7,  7, 11, 12, 12, 12, 13,
-   14, 15, 16, 17, 18, 19, 20, 21, 22, 21, 21, 21, 21, 23,  7,  7,
-    7, 24, 21, 21, 21, 25, 26, 27, 21, 28, 29, 30, 31, 32, 33, 34,
+   14, 15, 16, 17, 18, 19, 20,  7, 21, 22, 22, 22, 23, 24,  7,  7,
+    7, 25, 22, 22, 22, 26, 27, 28, 22, 29, 30, 31, 32, 33, 34, 35,
     7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,
-    7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7, 35, 21, 36,
-    7,  7,  7,  7, 37, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   38, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-   21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
+    7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7,  7, 21, 22, 36,
+    7,  7,  7,  7, 37, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   38, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
+   22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
    12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
    12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
    12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
@@ -4486,30 +4698,30 @@ _hb_ucd_u8[13386] =
   100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,
   100,100, 34, 34, 34, 34,101,102, 34, 34,103,104,105,106,107,108,
    34, 34,109,110,111,112,113,114,115,116,117,118, 34, 34, 34,119,
-  120,121,122,123,124,125,126,127, 34,128,129,111,130,131,132,133,
-  134,135,136,137,138,139,140,111,141,142,111,143,144,145,146,111,
-  147,148,149,150,151,152,153,111,154,155,156,157,111,158,159,160,
-   34, 34, 34, 34, 34, 34, 34, 34,161, 34, 34,111,111,111,111,111,
-  111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,162,
-   34, 34, 34, 34, 34, 34, 34, 34,163,111,111,111,111,111,111,111,
+  120,121,122,123,124,125,126,127, 34,128,129,130,131,132,133,134,
+  135,136,137,138,139,140,141,142,143,144,111,145,146,147,148,111,
+  149,150,151,152,153,154,155,156,157,158,159,160,111,161,162,163,
+   34, 34, 34, 34, 34, 34, 34, 34,164, 34, 34,111,111,111,111,111,
+  111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,165,
+   34, 34, 34, 34, 34, 34, 34, 34,166, 34, 34, 34, 34, 34, 34, 34,
+   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,111,111,111,
   111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,
-  111,111,111,111,111,111,111,111, 34, 34, 34, 34, 34,111,111,111,
-   34, 34, 34, 34,164,165,166, 34,111,111,111,111,167,168,169,170,
+  111,111,167,111,111,111,111,111,111,111,111,111,111,111,111,111,
+   34, 34, 34, 34,168,169,170, 34,111,111,171,111,172,173,174,175,
    34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,111,111,111,111,111,
   111,111,111,111,111,111,111,111,111,111,111,111,111,111,111,119,
    34, 34, 34, 34, 34, 34,111,111,111,111,111,111,111,111,111,111,
-  111,111,111,111,111,111,111,111, 34,171,111,111,111,111,111,111,
-  111,111,111,111,111,111,111,111,111,111,111,111,111,111,172, 67,
-   67, 67,173,174,175,130, 65,111,176,177,178,179,180,181,182,183,
-   67, 67, 67, 67,184,185,111,111,111,111,111,111,111,111,186,111,
-  187,188,189,111,111,190,111,111,111,191,111,111,111,111,111, 34,
-   34,192,193,111,111,111,111,111,130,194,195,111, 34,196,111,111,
-   67, 67,197, 67, 67,111, 67,198, 67, 67, 67, 67, 67, 67, 67, 67,
-   67, 67, 67, 67, 67, 67, 67,199,111,111,111,111,111,111,111,111,
-   34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,111,111,111,
+  111,111,111,111,111,111,111,111, 34,176,111,111,111,111,111,111,
+  111,111,111,111,111,111,111,111, 67,177, 67, 67, 67, 67,178, 67,
+   67, 67,179,180,181,131, 65,111,182,183,184,185,186,187,188,189,
+   67, 67, 67, 67,190,191,111,111,111,111,111,111,111,111,192,111,
+  193,194,195,111,111,196,111,111,111,197,111,198,111,111,111, 34,
+   34,199,200,111,111,111,111,111,131,201,202,111, 34,203,111,111,
+   67, 67,204, 67, 67,111, 67,205, 67, 67, 67, 67, 67, 67, 67, 67,
+   67, 67, 67, 67, 67, 67, 67,177,111,111,111,111,111,111,111,111,
    34, 34, 34, 34, 34,111,111,111,111,111,111,111,111,111,111,111,
    34, 34, 34, 34, 34, 34, 34, 34,111,111,111,111,111,111,111,111,
-  200,111,188,188,111,111,111,111,111,111,111,111,111,111,111,111,
+  206,111,194,194,111,111,111,111,111,111,111,111,111,111,111,111,
     0,  0,  0,  0,  0,  0,  0,  0,  1,  2,  3,  2,  4,  5,  6,  2,
     7,  7,  7,  7,  7,  2,  8,  9, 10, 11, 11, 11, 11, 11, 11, 11,
    11, 11, 11, 11, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 16, 16,
@@ -4544,8 +4756,8 @@ _hb_ucd_u8[13386] =
    36, 36, 36, 36, 36, 64, 43, 43, 43, 43, 40, 21,  2, 40, 69, 20,
    36, 36, 36, 43, 43, 69, 43, 43, 43, 43, 69, 43, 69, 43, 43, 43,
     2,  2,  2,  2,  2,  2,  2,  2, 36, 36, 36, 36, 64, 43, 43,  2,
-   36, 36, 36, 36, 74, 36, 36, 36, 59, 59, 59, 59, 43, 43, 43, 43,
-   36, 36, 36, 36, 75, 43, 43, 43, 43, 76, 43, 43, 43, 43, 43, 43,
+   36, 36, 36, 36, 74, 36, 36, 36, 59, 59, 59, 75, 43, 43, 43, 43,
+   36, 36, 36, 36, 76, 43, 43, 43, 43, 75, 43, 43, 43, 43, 43, 43,
    43, 77, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 77, 65, 78,
    79, 43, 43, 43, 77, 78, 79, 78, 64, 43, 43, 43, 36, 36, 36, 36,
    36, 43,  2,  7,  7,  7,  7,  7, 80, 36, 36, 36, 36, 36, 36, 36,
@@ -4590,130 +4802,135 @@ _hb_ucd_u8[13386] =
    36, 43, 77, 78, 78, 78, 78, 81, 36, 43, 97,  2,  2,  2,  2,  2,
    36, 43, 43, 43, 43, 43, 43, 43, 36, 36, 43, 79, 43, 43, 43, 78,
    78, 78, 78, 77, 79, 43, 43, 43, 43, 43,  2, 80,  2, 60, 64, 43,
-    7,  7,  7,  7,  7,  7,  7,  7,  2,  2,  2, 98,  2, 56, 43, 76,
-   36, 75, 36, 36, 36, 36, 36, 36, 36, 36, 64, 65, 36, 36, 36, 36,
+    7,  7,  7,  7,  7,  7,  7,  7,  2,  2,  2, 98,  2, 56, 43, 75,
+   36, 76, 36, 36, 36, 36, 36, 36, 36, 36, 64, 65, 36, 36, 36, 36,
    36, 36, 36, 36, 64, 36, 36, 36, 43, 77, 78, 79, 77, 78, 78, 78,
    78, 77, 78, 78, 79, 43, 43, 43, 61, 61,  2,  7,  7,  7,  7,  7,
     7,  7,  7,  7,  7, 27, 27, 61, 36, 36, 36, 64, 77, 79, 43,  2,
    36, 36, 82, 77, 43, 43, 43, 43, 77, 77, 79, 43, 43, 43, 77, 78,
    78, 79, 43, 43, 43, 43, 43, 43,  2,  2,  2, 80,  2,  2,  2,  2,
    43, 43, 43, 43, 43, 43, 43, 99, 43, 43, 81, 36, 36, 36, 36, 36,
-   36, 36, 77, 43, 43, 77, 77, 78, 78, 77, 81, 36, 36, 36, 36, 36,
+   36, 36, 77, 43, 43, 77, 77, 78, 78, 77, 81, 36, 36, 36, 36,  2,
    89, 61, 61, 61, 61, 47, 43, 43, 43, 43, 61, 61, 61, 61, 21,  2,
    43, 81, 36, 36, 36, 36, 36, 36, 82, 43, 43, 78, 43, 79, 43, 36,
    36, 36, 36, 77, 43, 78, 79, 79, 43, 78, 78, 78, 78, 78,  2,  2,
    36, 36, 78, 78, 78, 78, 43, 43, 43, 43, 78, 43, 43, 57,  2,  2,
     7,  7,  7,  7,  7,  7, 86, 36, 36, 36, 36, 36, 40, 40, 40,  2,
-   43, 57, 43, 43, 43, 43, 43, 43, 77, 43, 43, 43, 65, 36, 64, 36,
-   36, 36, 65, 82, 43, 36, 36, 36, 16, 16, 16, 16, 16, 16, 40, 40,
-   40, 40, 40, 40, 40, 44, 16, 16, 16, 16, 16, 16, 44, 16, 16, 16,
-   16, 16, 16, 16, 16,100, 40, 40, 32, 32, 32, 16, 16, 16, 16, 32,
-   16, 16, 16, 16, 11, 11, 11, 11, 16, 16, 16, 16, 34, 11, 11, 11,
-   16, 16, 16, 16,101,101,101,101, 16, 16, 16, 16, 11, 11,102,103,
-   41, 16, 16, 16, 11, 11,102, 41, 16, 16, 16, 16, 11, 11,104, 41,
-  105,105,105,105,105,106, 59, 59, 51, 51, 51,  2,107,108,107,108,
-    2,  2,  2,  2,109, 59, 59,110,  2,  2,  2,  2,111,112,  2,113,
-  114,  2,115,116,  2,  2,  2,  2,  2,  9,114,  2,  2,  2,  2,117,
-   59, 59, 59, 59, 59, 59, 59, 59,118, 40, 27, 27, 27,  8,115,119,
-   27, 27, 27, 27, 27,  8,115, 94, 20, 20, 20, 20, 20, 20, 20, 20,
-   43, 43, 43, 43, 43, 43,120, 48, 99, 48, 99, 43, 43, 43, 43, 43,
-   61,121, 61,122, 61, 34, 11, 16, 11, 32,122, 61, 46, 11, 11, 61,
-   61, 61,121,121,121, 11, 11,123, 11, 11, 35, 36, 39, 61, 16, 11,
-    8,  8, 46, 16, 16, 26, 61,124, 95, 95, 95, 95, 95, 95, 95, 95,
-   95,125,126, 95,127, 61, 61, 61,  8,  8,128, 61, 61,  8, 61, 61,
-  128, 26, 61,128, 61, 61, 61,128, 61, 61, 61, 61, 61, 61, 61,  8,
-   61,128,128, 61, 61, 61, 61, 61, 61, 61,  8,  8,  8,  8,  8,  8,
-    8,  8,  8,  8,  8,  8,  8,  8, 61, 61, 61, 61,  4,  4, 61, 61,
-    8, 61, 61, 61,129,130, 61, 61, 61, 61, 61, 61, 61, 61,128, 61,
-   61, 61, 61, 61, 61, 26,  8,  8,  8,  8, 61, 61, 61, 61, 61, 61,
-   61, 61, 61, 61, 61, 61,  8,  8,  8, 61, 61, 61, 61, 61, 61, 61,
-   27, 27, 27, 27, 27, 27, 61, 61, 61, 61, 61, 61, 61, 27, 27, 27,
-   61, 61, 61, 26, 61, 61, 61, 61, 26, 61, 61, 61, 61, 61, 61, 61,
-   61, 61, 61, 61,  8,  8,  8,  8, 61, 61, 61, 61, 61, 61, 61, 26,
-   61, 61, 61, 61,  4,  4,  4,  4,  4,  4,  4, 27, 27, 27, 27, 27,
-   27, 27, 61, 61, 61, 61, 61, 61,  8,  8,115,131,  8,  8,  8,  8,
-    8,  8,  8,  4,  4,  4,  4,  4,  8,115,132,132,132,132,132,132,
-  132,132,132,132,131,  8,  8,  8,  8,  8,  8,  8,  4,  4,  8,  8,
-    8,  8,  8,  8,  8,  8,  4,  8,  8,  8,128, 26,  8,  8,128, 61,
-   32, 11, 32, 34, 34, 34, 34, 11, 32, 32, 34, 16, 16, 16, 40, 11,
-   32, 32,124, 61, 61,122, 34,133, 43, 32, 16, 16, 50,  2, 90,  2,
-   36, 36, 36, 36, 36, 36, 36, 75,  2,  2,  2,  2,  2,  2,  2, 56,
-    2,107,107,  2,111,112,107,  2,  2,  2,  2,  6,  2, 98,107,  2,
-  107,  4,  4,  4,  4,  2,  2, 80,  2,  2,  2,  2,  2, 51,  2,  2,
-   98,134,  2,  2,  2,  2,  2,  2, 61,  2,135,132,132,132,136, 51,
-   51, 51, 51, 51, 51, 51, 51, 51,  1,  2,137,138,  4,  4,  4,  4,
-    4, 61,  4,  4,  4,  4,139, 94,140, 95, 95, 95, 95, 43, 43, 78,
-  141, 40, 40, 61, 95,142, 58, 61, 72, 36, 36, 36, 36, 36, 36, 36,
-   36, 36, 36, 36, 64,143,144, 63, 36, 36, 36, 36, 36, 58, 40, 63,
-   61, 27, 27, 61, 61, 61, 61, 61, 27, 27, 27, 27, 27, 61, 61, 61,
-   61, 61, 61, 61, 27, 27, 27, 27,145, 27, 27, 27, 27, 27, 27, 27,
-   36, 36, 75, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,146,  2,
-   32, 32, 32, 32, 32, 32, 32, 64, 48,147, 43, 43, 43, 43, 43, 80,
-   32, 32, 32, 32, 32, 32, 40, 43, 36, 36, 36, 95, 95, 95, 95, 95,
-   43,  2,  2,  2,  2,  2,  2,  2, 41, 41, 41,144, 40, 40, 40, 40,
-   41, 32, 32, 32, 32, 32, 32, 32, 16, 32, 32, 32, 32, 32, 32, 32,
-   44, 16, 16, 16, 34, 34, 34, 32, 32, 32, 32, 32, 42,148, 34, 35,
-   32, 32, 16, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 11, 11, 32,
-   11, 11, 32, 32, 32, 32, 32, 32, 32, 32, 11, 11, 34, 16, 16, 16,
-   32, 16, 16, 32, 32, 16, 16, 16, 16, 40,149, 35, 40, 35, 36, 36,
-   36, 65, 36, 65, 36, 64, 36, 36, 36, 82, 79, 77, 61, 61, 43, 43,
-   27, 27, 27, 61,150, 61, 61, 61, 36, 36,  2,  2,  2,  2,  2,  2,
-   78, 36, 36, 36, 36, 36, 36, 36, 36, 36, 78, 78, 78, 78, 78, 78,
-   78, 78, 43, 43, 43, 43, 43,  2, 43, 36, 36, 36,  2, 66, 66, 64,
-   36, 36, 36, 43, 43, 43, 43,  2, 36, 36, 36, 64, 43, 43, 43, 43,
-   43, 78, 78, 78, 78, 78, 78, 97, 36, 64, 78, 43, 43, 78, 43, 78,
-   97,  2,  2,  2,  2,  2,  2, 80,  7,  7,  7,  7,  7,  7,  7,  2,
-   36, 36, 64, 63, 36, 36, 36, 36, 36, 36, 36, 36, 64, 43, 43, 77,
-   79, 77, 79, 43, 43, 43, 43, 43, 36, 64, 36, 36, 36, 36, 77, 78,
-    7,  7,  7,  7,  7,  7,  2,  2, 63, 36, 36, 71, 61, 82, 77, 36,
-   65, 43, 65, 64, 65, 36, 36, 43, 36, 36, 36, 36, 36, 36, 75,  2,
-   36, 36, 36, 36, 36, 82, 43, 78,  2, 75,151, 43, 43, 43, 43, 43,
-   16, 16, 16, 16, 16,103, 40, 40, 16, 16, 16, 16,100, 41, 41, 41,
-   36, 82, 79, 78, 77, 97, 79, 43,152,152,152,152,152,152,152,152,
-  153,153,153,153,153,153,153,153, 16, 16, 16, 16, 16, 16, 35, 65,
-   36, 36, 36, 36,154, 36, 36, 36, 36, 41, 41, 41, 41, 41, 41, 41,
-   41, 74, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36,132,
-   36, 36, 36, 36, 36, 36, 36, 71, 36, 36, 36, 36, 36, 36,150, 61,
-    2,  2,  2,135,116,  2,  2,  2,  6,155,156,132,132,132,132,132,
-  132,132,116,135,116,  2,113,157,  2,  2,  2,  2,139,132,132,116,
-    2,158,  8,  8, 60,  2,  2,  2, 36, 36, 36, 36, 36, 36, 36,159,
-    2,  2,  3,  2,  4,  5,  6,  2, 16, 16, 16, 16, 16, 17, 18,115,
-  116,  4,  2, 36, 36, 36, 36, 36, 63, 36, 36, 36, 36, 36, 36, 36,
-   36, 36, 36, 36, 36, 36, 36, 40, 20,160, 53, 20, 26,  8,128, 61,
-   61, 61, 61, 61,161, 59, 61, 61,  2,  2,  2, 90, 27, 27, 27, 27,
-   27, 27, 27, 84, 61, 61, 61, 61, 95, 95,127, 27, 84, 61, 61, 61,
-   61, 61, 61, 61, 61, 27, 61, 61, 61, 61, 61, 61, 61, 61, 47, 43,
-  162,162,162,162,162,162,162,162,163, 27, 27, 27, 27, 27, 27, 27,
-   27, 27, 27, 27, 27, 27, 87, 36,138, 36, 36, 36, 36, 95, 95, 95,
-   36, 36, 36, 36, 36, 36, 36, 58,164, 95, 95, 95, 95, 95, 95, 95,
-   11, 11, 11, 32, 16, 16, 16, 16, 36, 36, 36, 58, 27, 27, 27, 27,
-   36, 36, 36, 71,145, 27, 27, 27, 36, 36, 36,165, 27, 27, 27, 27,
-   36, 36, 36, 36, 36,165, 27, 27, 36, 36, 36, 27, 27, 27, 27, 30,
-   36, 36, 36, 36, 36, 36, 27, 36, 64, 43, 43, 43, 43, 43, 43, 43,
-   36, 36, 36, 36, 43, 43, 43, 43, 36, 36, 36, 36, 36, 36,165, 30,
-   36, 36, 36, 36, 36, 36,165, 27, 36, 36, 36, 36, 72, 36, 36, 36,
-   36, 36, 64, 43, 43,163, 27, 27, 36, 36, 36, 36, 58,  2,  2,  2,
-   36, 36, 36, 36, 27, 27, 27, 27, 16, 16, 16, 16, 16, 27, 27, 27,
-   36, 36, 43, 43, 43, 43, 43, 43, 36, 36, 36, 36, 36, 64,166, 51,
-   27, 27, 27, 87, 36, 36, 36, 36,163, 27, 30,  2,  2,  2,  2,  2,
-   36, 43, 43,  2,  2,  2,  2,  2, 36, 36,165, 27, 27, 27, 27, 27,
-   79, 81, 36, 36, 36, 36, 36, 36, 43, 43, 43, 57,  2,  2,  2,  2,
-    2, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,  7,  7,  7,  7,  7,
-   65, 64, 65, 36, 36, 36, 36, 64, 78, 79, 43, 77, 79, 57, 73,  2,
-    2, 43, 43, 43, 43, 43, 67, 59, 36, 36, 36, 64, 43, 43, 79, 43,
-   43, 43, 43,  7,  7,  7,  7,  7,  2,  2, 82, 81, 36, 36, 36, 36,
-   36, 64,  2, 36, 36, 36, 36, 36, 36, 82, 78, 43, 43, 43, 43, 77,
-   81, 36, 58,  2, 56, 43, 57, 79,  7,  7,  7,  7,  7, 58, 58,  2,
-   90, 27, 27, 27, 27, 27, 27, 27, 36, 36, 36, 36, 36, 36, 78, 79,
-   43, 78, 77, 43,  2,  2,  2, 65, 36, 36, 36, 36, 36, 36, 36, 64,
-   77, 78, 78, 78, 78, 78, 78, 78, 36, 36, 36, 82, 78, 78, 81, 36,
-   36, 78, 78, 43, 43, 43, 43, 43, 36, 36, 82, 78, 43, 43, 43, 43,
-   78, 43, 77, 65, 36, 58,  2,  2,  7,  7,  7,  7,  7,  2,  2, 65,
-   78, 79, 43, 43, 77, 77, 78, 79, 77, 43, 36, 66, 36, 36, 36, 36,
-   36, 36, 36, 36, 36, 36, 36, 82, 78, 43, 43, 43, 78, 78, 43, 79,
-   57,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 36, 36, 43, 43,
-   78, 79, 43, 43, 43, 77, 79, 79, 57,  2, 36, 36, 36, 36, 36, 36,
-   36, 36, 36, 36, 36, 64, 79, 78, 43, 43, 43, 79, 58,  2,  2,  2,
+   16, 16, 16, 16, 34, 16, 16, 16, 43, 57, 43, 43, 43, 43, 43, 43,
+   77, 43, 43, 43, 65, 36, 64, 36, 36, 36, 65, 82, 43, 36, 36, 36,
+   16, 16, 16, 16, 16, 16, 40, 40, 40, 40, 40, 40, 40, 44, 16, 16,
+   16, 16, 16, 16, 44, 16, 16, 16, 16, 16, 16, 16, 16,100, 40, 40,
+   32, 32, 32, 16, 16, 16, 16, 32, 16, 16, 16, 16, 11, 11, 11, 11,
+   16, 16, 16, 16, 34, 11, 11, 11, 16, 16, 16, 16,101,101,101,101,
+   16, 16, 16, 16, 11, 11,102,103, 41, 16, 16, 16, 11, 11,102, 41,
+   16, 16, 16, 16, 11, 11,104, 41,105,105,105,105,105,106, 59, 59,
+   51, 51, 51,  2,107,108,107,108,  2,  2,  2,  2,109, 59, 59,110,
+    2,  2,  2,  2,111,112,  2,113,114,  2,115,116,  2,  2,  2,  2,
+    2,  9,114,  2,  2,  2,  2,117, 59, 59, 59, 59, 59, 59, 59, 59,
+  118, 40, 27, 27, 27,  8,115,119, 27, 27, 27, 27, 27,  8,115, 94,
+   20, 20, 20, 20, 20, 20, 20, 20, 43, 43, 43, 43, 43, 43,120, 48,
+   99, 48, 99, 43, 43, 43, 43, 43, 61,121, 61,122, 61, 34, 11, 16,
+   11, 32,122, 61, 46, 11, 11, 61, 61, 61,121,121,121, 11, 11,123,
+   11, 11, 35, 36, 39, 61, 16, 11,  8,  8, 46, 16, 16, 26, 61,124,
+   95, 95, 95, 95, 95, 95, 95, 95, 95,125,126, 95,127, 61, 61, 61,
+    8,  8,128, 61, 61,  8, 61, 61,128, 26, 61,128, 61, 61, 61,128,
+   61, 61, 61, 61, 61, 61, 61,  8, 61,128,128, 61, 61, 61, 61, 61,
+   61, 61,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,  8,
+   61, 61, 61, 61,  4,  4, 61, 61,  8, 61, 61, 61,129,130, 61, 61,
+   61, 61, 61, 61, 61, 61,128, 61, 61, 61, 61, 61, 61, 26,  8,  8,
+    8,  8, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,  8,  8,
+    8, 61, 61, 61, 61, 61, 61, 61, 27, 27, 27, 27, 27, 27, 61, 61,
+   61, 61, 61, 61, 61, 27, 27, 27, 61, 61, 61, 26, 61, 61, 61, 61,
+   26, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,  8,  8,  8,  8,
+   61, 61, 61, 61, 61, 61, 61, 26, 61, 61, 61, 61,  4,  4,  4,  4,
+    4,  4,  4, 27, 27, 27, 27, 27, 27, 27, 61, 61, 61, 61, 61, 61,
+    8,  8,115,131,  8,  8,  8,  8,  8,  8,  8,  4,  4,  4,  4,  4,
+    8,115,132,132,132,132,132,132,132,132,132,132,131,  8,  8,  8,
+    8,  8,  8,  8,  4,  4,  8,  8,  8,  8,  8,  8,  8,  8,  4,  8,
+    8,  8,128, 26,  8,  8,128, 61, 32, 11, 32, 34, 34, 34, 34, 11,
+   32, 32, 34, 16, 16, 16, 40, 11, 32, 32,124, 61, 61,122, 34,133,
+   43, 32, 16, 16, 50,  2, 90,  2, 36, 36, 36, 36, 36, 36, 36, 76,
+    2,  2,  2,  2,  2,  2,  2, 56,  2,107,107,  2,111,112,107,  2,
+    2,  2,  2,  6,  2, 98,107,  2,107,  4,  4,  4,  4,  2,  2, 80,
+    2,  2,  2,  2,  2, 51,  2,  2, 98,134,  2,  2,  2,  2,  2,  2,
+   61,  2,135,132,132,132,136, 51, 51, 51, 51, 51, 51, 51, 51, 51,
+    1,  2,137,138,  4,  4,  4,  4,  4, 61,  4,  4,  4,  4,139, 94,
+  140, 95, 95, 95, 95, 43, 43, 78,141, 40, 40, 61, 95,142, 58, 61,
+   72, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 64,143,144, 63,
+   36, 36, 36, 36, 36, 58, 40, 63, 61, 27, 27, 61, 61, 61, 61, 61,
+   27, 27, 27, 27, 27, 61, 61, 61, 61, 61, 61, 61, 27, 27, 27, 27,
+  145, 27, 27, 27, 27, 27, 27, 27, 36, 36, 76, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 36,146,  2, 32, 32, 32, 32, 32, 32, 32, 64,
+   48,147, 43, 43, 43, 43, 43, 80, 32, 32, 32, 32, 32, 32, 40, 43,
+   36, 36, 36, 95, 95, 95, 95, 95, 43,  2,  2,  2,  2,  2,  2,  2,
+   41, 41, 41,144, 40, 40, 40, 40, 41, 32, 32, 32, 32, 32, 32, 32,
+   16, 32, 32, 32, 32, 32, 32, 32, 44, 16, 16, 16, 34, 34, 34, 32,
+   32, 32, 32, 32, 42,148, 34, 35, 32, 32, 16, 32, 32, 32, 32, 32,
+   32, 32, 32, 32, 32, 11, 11, 32, 11, 11, 32, 32, 32, 32, 32, 32,
+   32, 32, 11, 11, 34, 34, 32, 16, 32, 16, 16, 32, 32, 32, 11, 11,
+   11, 40,149, 35, 40, 35, 36, 36, 36, 65, 36, 65, 36, 64, 36, 36,
+   36, 82, 79, 77, 61, 61, 43, 43, 27, 27, 27, 61,150, 61, 61, 61,
+   36, 36,  2,  2,  2,  2,  2,  2, 78, 36, 36, 36, 36, 36, 36, 36,
+   36, 36, 78, 78, 78, 78, 78, 78, 78, 78, 43, 43, 43, 43, 43,  2,
+   43, 36, 36, 36,  2, 66, 66, 64, 36, 36, 36, 43, 43, 43, 43,  2,
+   36, 36, 36, 64, 43, 43, 43, 43, 43, 78, 78, 78, 78, 78, 78, 97,
+   36, 64, 78, 43, 43, 78, 43, 78, 97,  2,  2,  2,  2,  2,  2, 80,
+    7,  7,  7,  7,  7,  7,  7,  2, 36, 36, 64, 63, 36, 36, 36, 36,
+   36, 36, 36, 36, 64, 43, 43, 77, 79, 77, 79, 43, 43, 43, 43, 43,
+   36, 64, 36, 36, 36, 36, 77, 78,  7,  7,  7,  7,  7,  7,  2,  2,
+   63, 36, 36, 71, 61, 82, 77, 36, 65, 43, 65, 64, 65, 36, 36, 43,
+   36, 36, 36, 36, 36, 36, 76,  2, 36, 36, 36, 36, 36, 82, 43, 78,
+    2, 76,151, 43, 43, 43, 43, 43, 16, 16, 16, 16, 16,103, 40, 40,
+   16, 16, 16, 16,100, 41, 41, 41, 36, 82, 79, 78, 77, 97, 79, 43,
+  152,152,152,152,152,152,152,152,153,153,153,153,153,153,153,153,
+   16, 16, 16, 16, 16, 16, 35, 65, 36, 36, 36, 36,154, 36, 36, 36,
+   36, 41, 41, 41, 41, 41, 41, 41, 41, 74, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 36, 36,132, 36, 36, 36, 36, 36, 36, 36, 71,
+   36, 36, 36, 36, 36, 36,150, 61,  2,  2,  2,135,116,  2,  2,  2,
+    6,155,156,132,132,132,132,132,132,132,116,135,116,  2,113,157,
+    2,  2,  2,  2,139,132,132,116,  2,158,  8,  8, 60,  2,  2,  2,
+   36, 36, 36, 36, 36, 36, 36,159,  2,  2,  3,  2,  4,  5,  6,  2,
+   16, 16, 16, 16, 16, 17, 18,115,116,  4,  2, 36, 36, 36, 36, 36,
+   63, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 40,
+   20,160, 53, 20, 26,  8,128, 61, 61, 61, 61, 61,161, 59, 61, 61,
+    2,  2,  2, 90, 27, 27, 27, 27, 27, 27, 27, 84, 61, 61, 61, 61,
+   95, 95,127, 27, 84, 61, 61, 61, 61, 61, 61, 61, 61, 27, 61, 61,
+   61, 61, 61, 61, 61, 61, 47, 43,162,162,162,162,162,162,162,162,
+  163, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 87, 36,
+  138, 36, 36, 36, 36, 95, 95, 95, 36, 36, 36, 36, 36, 36, 36, 58,
+  164, 95, 95, 95, 95, 95, 95, 95, 11, 11, 11, 32, 16, 16, 16, 16,
+   36, 36, 36, 58, 27, 27, 27, 27, 36, 36, 36, 71,145, 27, 27, 27,
+   36, 36, 36,165, 27, 27, 27, 27, 36, 36, 36, 36, 36,165, 27, 27,
+   36, 36, 36, 27, 27, 27, 27, 30, 36, 36, 36, 36, 36, 36, 27, 36,
+   64, 43, 43, 43, 43, 43, 43, 43, 36, 36, 36, 36, 43, 43, 43, 43,
+   36, 36, 36, 36, 36, 36,165, 30, 36, 36, 36, 36, 36, 36,165, 27,
+   36, 36, 36, 36, 72, 36, 36, 36, 36, 36, 64, 43, 43,163, 27, 27,
+   36, 36, 36, 36, 58,  2,  2,  2, 36, 36, 36, 36, 27, 27, 27, 27,
+   16, 16, 16, 16, 16, 27, 27, 27, 36, 36, 43, 43, 43, 43, 43, 43,
+    7,  7,  7,  7,  7, 36, 36, 63, 11, 11, 11, 11,166, 43, 43,141,
+   16, 16, 16, 16, 16, 16, 16,  8, 36, 36, 36, 36, 36, 64,167, 51,
+   36, 36, 36, 36, 36, 36, 43, 43, 27, 27, 27, 87, 36, 36, 36, 36,
+  163, 27, 30,  2,  2,  2,  2,  2, 36, 43, 43,  2,  2,  2,  2,  2,
+   36, 36,165, 27, 27, 27, 27, 27, 79, 81, 36, 36, 36, 36, 36, 36,
+   43, 43, 43, 57,  2,  2,  2,  2,  2, 27, 27, 27, 27, 27, 27, 27,
+   27, 27, 27,  7,  7,  7,  7,  7, 65, 64, 65, 36, 36, 36, 36, 64,
+   78, 79, 43, 77, 79, 57, 73,  2,  2, 43, 43, 43, 43, 43, 67, 59,
+   36, 36, 36, 64, 43, 43, 79, 43, 43, 43, 43,  7,  7,  7,  7,  7,
+    2,  2, 82, 81, 36, 36, 36, 36, 36, 64,  2, 36, 36, 36, 36, 36,
+   36, 82, 78, 43, 43, 43, 43, 77, 81, 36, 58,  2, 56, 43, 57, 79,
+    7,  7,  7,  7,  7, 58, 58,  2, 90, 27, 27, 27, 27, 27, 27, 27,
+   36, 36, 36, 36, 36, 36, 78, 79, 43, 78, 77, 43,  2,  2,  2, 65,
+   36, 36, 36, 36, 36, 36, 36, 64, 77, 78, 78, 78, 78, 78, 78, 78,
+   36, 36, 36, 82, 78, 78, 81, 36, 36, 78, 78, 43, 43, 43, 43, 43,
+   36, 36, 36, 36, 78, 79, 43, 43, 43, 78, 78, 78, 78, 78, 78, 77,
+   65, 65,  2,  2,  2,  2,  2,  2, 56, 43, 43, 43, 43, 43, 43, 43,
+   36, 36, 82, 78, 43, 43, 43, 43, 78, 43, 77, 65, 36, 58,  2,  2,
+    7,  7,  7,  7,  7,  2,  2, 65, 78, 79, 43, 43, 77, 77, 78, 79,
+   77, 43, 36, 66, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 82,
+   78, 43, 43, 43, 78, 78, 43, 79, 57,  2,  2,  2,  2,  2,  2,  2,
+    2,  2,  2,  2, 36, 36, 43, 43, 78, 79, 43, 43, 43, 77, 79, 79,
+   57,  2, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, 64, 79, 78,
+   43, 43, 43, 79, 58,  2,  2,  2, 36, 36, 36, 36, 36, 36, 64, 79,
    78, 43, 43, 79, 43, 43, 43, 43,  7,  7,  7,  7,  7, 27,  2, 89,
    43, 43, 43, 43, 79, 57,  2,  2, 27, 27, 27, 27, 27, 27, 27, 87,
    78, 78, 78, 78, 78, 79, 77, 65, 81, 79,  2,  2,  2,  2,  2,  2,
@@ -4721,39 +4938,41 @@ _hb_ucd_u8[13386] =
    78, 78, 78, 78, 78, 78, 78, 78, 64, 43, 43, 43, 43, 65, 36, 36,
    36, 64, 43, 43, 77, 64, 43, 57,  2,  2,  2, 56, 43, 43, 43, 43,
    64, 43, 43, 77, 79, 43, 36, 36, 36, 36, 36, 36, 36, 43, 43, 43,
-   43, 43, 43, 77, 43,  2, 66,  2, 43, 43, 43, 43, 43, 43, 43, 79,
-   58,  2,  2,  2,  2,  2,  2,  2,  2, 36, 36, 36, 36, 36, 36, 36,
+   43, 43, 43, 77, 43,  2, 66,  2, 58,  2,  2,  2,  2,  2,  2,  2,
+   43, 43, 43, 43, 43, 43, 43, 79,  2, 36, 36, 36, 36, 36, 36, 36,
    43, 43, 43, 43, 77, 43, 43, 43, 77, 43, 79, 43, 43, 43, 43, 43,
    43, 43, 43, 64, 43, 43, 43, 43, 36, 36, 36, 36, 36, 78, 78, 78,
    43, 77, 79, 79, 36, 36, 36, 36, 36, 64, 77, 97,  2,  2,  2,  2,
    43, 82, 36, 36, 36, 36, 36, 36, 36, 36, 78, 43, 43, 43, 43, 78,
-   77, 57,  2,  2,  2,  2,  2,  2, 27, 27, 84, 61, 61, 61, 53, 20,
-  150, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, 21,
-   65, 36, 36, 64, 43, 43, 43, 43, 43, 43, 57,  2,  2,  2,  2,  2,
-   43, 43, 43, 57,  2,  2, 61, 61, 40, 40, 89, 61, 61, 61, 61, 61,
-    7,  7,  7,  7,  7,167, 27, 27, 27, 87, 36, 36, 36, 36, 36, 36,
-   27, 27, 27, 30,  2,  2,  2,  2, 82, 78, 78, 78, 78, 78, 78, 78,
-   78, 78, 78, 78, 78, 78, 78, 79, 43, 68, 40, 40, 40, 40, 40, 40,
-   40, 80, 43, 43, 43, 43, 43, 43, 36, 36, 36, 36, 36, 36, 47, 57,
-   61, 61,168, 79, 43, 61,168, 78, 78,169, 59, 59, 59, 76, 43, 43,
-   43, 70, 47, 43, 43, 43, 61, 61, 61, 61, 61, 61, 61, 43, 43, 61,
-   61, 43, 70, 61, 61, 61, 61, 61, 11, 11, 11, 11, 11, 16, 16, 16,
-   16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 16,
-   11, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 11, 11,
-   11, 11, 11, 16, 16, 16, 16, 16, 31, 16, 16, 16, 16, 16, 16, 16,
-   16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11, 11, 11,
-   11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11,
-   11, 11, 31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33,
-   16, 16, 16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31,
-   16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16,
-   16, 33, 16, 16, 16, 32, 16,  7, 43, 43, 43, 70, 61, 47, 43, 43,
-   43, 43, 43, 43, 43, 43, 70, 61, 61, 61, 47, 61, 61, 61, 61, 61,
-   61, 61, 70, 21,  2,  2,  2,  2,  2,  2,  2,  2,  2, 56, 43, 43,
-   16, 16, 16, 16, 16, 39, 16, 16, 43, 43, 43, 68, 40, 40, 40, 40,
-    7,  7,  7,  7,  7,  7,  7, 71, 36, 36, 36, 36, 36, 36, 36, 43,
-   36, 36, 36, 36, 36, 36, 43, 43,  7,  7,  7,  7,  7,  7,  7,170,
-   36, 36, 36, 36, 36, 75, 43, 43, 16, 16, 43, 43, 43, 68, 40, 40,
-   27, 27, 27, 27, 27, 27,145, 27,171, 27, 27, 27, 27, 27, 27, 27,
+   77, 57,  2,  2,  2,  2,  2,  2,  7,  7,  7,  7,  7, 43, 43, 43,
+   27, 27, 84, 61, 61, 61, 53, 20,150, 61, 61, 61, 61, 61, 61, 61,
+   61, 61, 61, 61, 61, 61, 61, 21, 65, 36, 36, 64, 43, 43, 43, 43,
+   36, 36, 36, 36, 36, 36, 36, 43, 43, 43, 43, 43, 43, 78, 79, 43,
+   43, 43, 57,  2,  2,  2,  2,  2, 43, 43, 43, 57,  2,  2, 61, 61,
+   40, 40, 89, 61, 61, 61, 61, 61,  7,  7,  7,  7,  7,168, 27, 27,
+   27, 87, 36, 36, 36, 36, 36, 36, 40, 63, 36, 36, 36, 36, 36, 36,
+   36, 36, 36, 36, 36, 76,146,  2, 27, 27, 27, 30,  2,  2,  2,  2,
+   82, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79,
+   43, 68, 40, 40, 40, 40, 40, 40, 40, 80, 43, 43, 43, 43, 43, 43,
+   36, 36, 36, 36, 36, 36, 47, 57, 61, 61,169, 79, 43, 61,169, 78,
+   78,170, 59, 59, 59, 75, 43, 43, 43, 70, 47, 43, 43, 43, 61, 61,
+   61, 61, 61, 61, 61, 43, 43, 61, 61, 43, 70, 61, 61, 61, 61, 61,
+   11, 11, 11, 11, 11, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 11, 11, 16, 11, 16, 16, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 16, 11, 11, 11, 11, 11, 16, 16, 16, 16, 16,
+   31, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 33, 16, 16,
+   16, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 31, 16, 16,
+   16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 31, 16, 16, 16, 16, 16,
+   16, 16, 16, 16, 16, 16, 16, 33, 16, 16, 16, 11, 11, 11, 11, 11,
+   11, 11, 11, 11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16,
+   11, 11, 11, 11, 31, 16, 16, 16, 16, 33, 16, 16, 16, 32, 16,  7,
+   43, 43, 43, 70, 61, 47, 43, 43, 43, 43, 43, 43, 43, 43, 70, 61,
+   61, 61, 47, 61, 61, 61, 61, 61, 61, 61, 70, 21,  2,  2,  2,  2,
+    2,  2,  2,  2,  2, 56, 43, 43, 16, 16, 16, 16, 16, 39, 16, 16,
+   43, 43, 43, 68, 40, 40, 40, 40,  7,  7,  7,  7,  7,  7,  7, 71,
+    7,  7,  7,  7,  7,  7,  7,171, 36, 36, 36, 36, 36, 76, 43, 43,
+  172,  7,  7,  7,  7,  7,  7, 85, 16, 16, 43, 43, 43, 68, 40, 40,
+   27, 27, 27, 27, 27, 27,145, 27,173, 27, 27, 27, 27, 27, 27, 27,
    27, 27, 27, 27, 27, 27, 27,145, 27, 27, 27, 27, 27, 27, 84, 61,
    61, 61, 61, 61, 61, 25, 41, 41,  0,  0, 29, 21, 21, 21, 23, 21,
    22, 18, 21, 25, 21, 17, 13, 13, 25, 25, 25, 21, 21,  9,  9,  9,
@@ -4764,8 +4983,8 @@ _hb_ucd_u8[13386] =
     6,  5,  9, 21, 25,  9, 26, 12, 11, 11,  9,  6,  5, 21, 17, 17,
    17, 26, 26, 23, 23, 12, 17, 12, 21, 12, 12, 21,  7, 21,  1,  1,
    21, 23, 26, 26,  1, 21,  6,  7,  7, 12, 12,  7, 21,  7, 12,  1,
-   12,  6,  6, 12, 12, 26,  7, 26, 26,  7, 21,  1, 24,  7,  7,  6,
-    1, 12, 12, 10, 10, 10, 10, 12, 21,  6, 10,  7,  7, 10, 23,  7,
+   12,  6,  6, 12, 12, 26,  7, 26, 26,  7, 21,  1, 24,  7,  1, 12,
+    7,  6, 12, 10, 10, 10, 10, 12, 21,  6, 10,  7,  7, 10, 23,  7,
    15, 26, 13, 21, 13,  7, 15,  7, 12, 23, 21, 26, 21, 15, 17,  7,
    29,  7,  7, 22, 18, 18, 14, 14, 14,  7, 10, 21, 17, 21, 11, 12,
     5,  6,  8,  8,  8, 24,  5, 24,  9, 24, 29, 29, 29,  1, 20, 19,
@@ -4776,247 +4995,250 @@ _hb_ucd_u8[13386] =
    26, 14, 17,  6, 14,  6, 12, 24, 24,  6, 26, 15,  6, 21, 11, 21,
    24,  9,  6,  9, 23, 26,  6, 10,  4,  4,  3,  3,  7, 25, 17, 16,
    16, 22, 16, 16, 25, 17,  7,  1, 25, 24, 26,  1,  2,  2, 12, 15,
-   21, 14,  7, 15, 12, 17, 13, 15, 26, 10, 10,  1, 13, 23, 23, 15,
-    0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  0, 10, 11, 12, 13,  0,
-   14,  0,  0,  0,  0,  0, 15,  0, 16,  0,  0,  0,  0,  0,  0,  0,
+   21, 14,  7, 15,  9, 12, 12, 17, 13, 15, 26, 10, 10,  1, 13, 23,
+    7, 13, 23, 15,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  0, 10,
+   11, 12, 13,  0, 14,  0,  0,  0,  0,  0, 15,  0, 16,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0, 17, 18, 19,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0, 17, 18, 19,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 20,  0, 21,
-   22, 23,  0,  0,  0, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+    0, 20,  0, 21, 22, 23,  0,  0,  0, 24, 25, 26, 27, 28, 29, 30,
+   31, 32, 33, 34,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 35,  0,  0,  0,  0, 36,  0, 37,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0, 35,  0, 36,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 37,  0,
-    0,  0,  0,  0,  0,  0,  0,  0, 38, 39,  0,  0,  0,  0,  0,  0,
-   40, 41, 42,  0, 43,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  1,  2,  0,  0,  0,  0,  3,  0,  0,  0,  4,  5,  6,  7,
-    0,  8,  9, 10,  0, 11, 12, 13, 14, 15, 16, 17, 16, 18, 16, 19,
-   16, 19, 16, 19,  0, 19, 16, 20, 16, 19, 21, 19,  0, 22, 23, 24,
-   25, 26, 27, 28, 29, 30, 31,  0, 32,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0, 33,  0,  0,  0,  0,  0,  0, 34,  0,  0, 35,  0,  0,
-   36,  0, 37,  0,  0,  0, 38, 39, 40, 41, 42, 43, 44, 45, 46,  0,
-    0, 47,  0,  0,  0, 48,  0,  0,  0, 49,  0,  0,  0,  0,  0,  0,
-    0, 50,  0, 51,  0, 52, 53,  0, 54,  0,  0,  0,  0,  0,  0, 55,
-   56, 57,  0,  0,  0,  0, 58,  0,  0, 59, 60, 61, 62, 63,  0,  0,
-   64, 65,  0,  0,  0, 66,  0,  0,  0,  0, 67,  0,  0,  0, 68,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 69,  0,  0,
-    0, 70,  0, 71,  0,  0, 72,  0,  0, 73,  0,  0,  0,  0,  0,  0,
-    0,  0, 74,  0,  0,  0,  0,  0, 75, 76,  0, 77, 78,  0,  0, 79,
-   80,  0, 81, 62,  0, 82, 83,  0,  0, 84, 85, 86,  0,  0,  0, 87,
-    0, 88,  0,  0, 51, 89, 51,  0, 90,  0, 91,  0,  0,  0, 80,  0,
-    0,  0, 92, 93,  0, 94, 95, 96, 97,  0,  0,  0,  0,  0, 51,  0,
-    0,  0,  0, 98, 99,  0,  0,  0,  0,  0,  0,100,  0,  0,  0,  0,
-    0,101,102,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,103,  0,  0,
-  104,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,105,106,  0,  0,107,
-    0,  0,  0,  0,  0,  0,108,  0,109,  0,102,  0,  0,  0,  0,  0,
-  110,111,  0,  0,  0,  0,  0,  0,  0,112,  0,  0,  0,  0,  0,  0,
-    0,113,  0,114,  0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,
-    7,  0,  8,  0,  0,  0,  0,  9, 10, 11, 12,  0,  0,  0,  0, 13,
-    0,  0, 14, 15,  0, 16,  0, 17, 18,  0,  0, 19,  0, 20, 21,  0,
-    0,  0,  0,  0, 22, 23,  0, 24, 25,  0,  0, 26,  0,  0,  0, 27,
-    0,  0, 28, 29, 30, 31,  0,  0,  0, 32, 33, 34,  0,  0, 33,  0,
-    0, 35, 33,  0,  0,  0, 33, 36,  0,  0,  0,  0,  0, 37, 38,  0,
-    0,  0,  0,  0,  0, 39, 40,  0,  0,  0,  0,  0,  0, 41, 42,  0,
-    0,  0,  0, 43,  0, 44,  0,  0,  0, 45, 46,  0,  0,  0, 47,  0,
-    0,  0,  0,  0,  0, 48, 49,  0,  0,  0,  0, 50,  0,  0,  0, 51,
-    0, 52,  0, 53,  0,  0,  0,  0, 54,  0,  0,  0,  0, 55,  0, 56,
-    0,  0,  0,  0, 57, 58,  0,  0,  0, 59, 60,  0,  0,  0,  0,  0,
-    0, 61, 52,  0, 62, 63,  0,  0, 64,  0,  0,  0, 65, 66,  0,  0,
-    0, 67,  0, 68, 69, 70, 71, 72,  1, 73,  0, 74, 75, 76,  0,  0,
-   77, 78,  0,  0,  0, 79,  0,  0,  1,  1,  0,  0, 80,  0,  0, 81,
-    0,  0,  0,  0, 77, 82,  0, 83,  0,  0,  0,  0,  0, 78, 84,  0,
-   85,  0, 52,  0,  1, 78,  0,  0, 86,  0,  0, 87,  0,  0,  0,  0,
-    0, 88, 57,  0,  0,  0,  0,  0,  0, 89, 90,  0,  0, 84,  0,  0,
-   33,  0,  0, 91,  0,  0,  0,  0, 92,  0,  0,  0,  0, 49,  0,  0,
-   93,  0,  0,  0,  0, 94, 95,  0,  0, 96,  0,  0, 97,  0,  0,  0,
-   98,  0,  0,  0, 99,  0,  0,  0,  0,100,101, 93,  0,  0,102,  0,
-    0,  0, 84,  0,  0,103,  0,  0,  0,104,105,  0,  0,106,107,  0,
-    0,  0,  0,  0,  0,108,  0,  0,109,  0,  0,  0,  0,110, 33,  0,
-  111,112,113, 35,  0,  0,114,  0,  0,  0,115,  0,  0,  0,  0,  0,
-    0,116,  0,  0,117,  0,  0,  0,  0,118, 88,  0,  0,  0,  0,  0,
-   57,  0,  0,  0,  0, 52,119,  0,  0,  0,  0,120,  0,  0,121,  0,
-    0,  0,  0,119,  0,  0,122,  0,  0,  0,  0,  0,  0,123,  0,  0,
-    0,124,  0,  0,  0,125,  0,126,  0,  0,  0,  0,127,128,129,  0,
-  130,  0,131,  0,  0,  0,132,133,134,  0, 77,  0,  0,  0,  0,  0,
-   35,  0,  0,  0,135,  0,  0,  0,136,  0,  0,137,  0,  0,138,  0,
-    0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  1,  2,  3,  4,  5,  6,
-    7,  4,  4,  8,  9, 10,  1, 11, 12, 13, 14, 15, 16, 17, 18,  1,
-    1,  1, 19,  1,  0,  0, 20, 21, 22,  1, 23,  4, 21, 24, 25, 26,
-   27, 28, 29, 30,  0,  0,  1,  1, 31,  0,  0,  0, 32, 33, 34, 35,
-    1, 36, 37,  0,  0,  0,  0, 38,  1, 39, 14, 39, 40, 41, 42,  0,
-    0,  0, 43, 36, 44, 45, 21, 45, 46,  0,  0,  0, 19,  1, 21,  0,
-    0, 47,  0, 38, 48,  1,  1, 49, 49, 50,  0,  0, 51,  0,  0,  0,
-   52,  1,  0,  0, 38, 14,  4,  1,  1,  1, 53, 21, 43, 52, 54, 21,
-   35,  1,  0,  0,  0, 55,  0,  0,  0, 56, 57, 58,  0,  0,  0,  0,
-    0, 59,  0, 60,  0,  0,  0,  0, 61, 62,  0,  0, 63,  0,  0,  0,
-   64,  0,  0,  0, 65,  0,  0,  0, 66,  0,  0,  0, 67,  0,  0,  0,
-   68,  0,  0, 69, 70,  0, 71, 72, 73, 74, 75, 76,  0,  0,  0, 77,
-    0,  0,  0, 78, 79,  0,  0,  0,  0, 47,  0,  0,  0, 49,  0, 80,
-    0,  0,  0, 62,  0,  0, 63,  0,  0, 81,  0,  0, 82,  0,  0,  0,
-   83,  0,  0, 19, 84,  0, 62,  0,  0,  0,  0, 49,  1, 85,  1, 52,
-   15, 86, 36, 10, 21, 87,  0, 55,  0,  0,  0,  0, 19, 10,  1,  0,
-    0,  0,  0,  0, 88,  0,  0, 89,  0,  0, 88,  0,  0,  0,  0, 78,
-    0,  0, 87,  9, 12,  4, 90,  8, 91, 47,  0, 58, 50,  0, 21,  1,
-   21, 92, 93,  1,  1,  1,  1, 94, 95, 96, 97,  1, 98, 58, 81, 99,
-  100,  4, 58,  0,  0,  0,  0,  0,  0, 19, 50,  0,  0,  0,  0,  0,
-    0, 61,  0,  0,101,102,  0,  0,103,  0,  0,  1,  1, 50,  0,  0,
-    0, 38,  0, 63,  0,  0,  0,  0,  0, 62,  0,  0,104, 68, 61,  0,
-    0,  0, 78,  0,  0,  0,105,106, 58, 38, 81,  0,  0,  0,  0,  0,
-    0,107,  1, 14,  4, 12, 84,  0,  0,  0,  0, 38, 87,  0,  0,  0,
-    0,108,  0,  0,109, 61,  0,110,  0,  0,  0,  1,  0,  0,  0,  0,
+    0,  0, 38,  0,  0,  0,  0,  0,  0,  0,  0,  0, 39, 40,  0,  0,
+    0,  0,  0,  0, 41, 42, 43,  0, 44,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  1,  2,  0,  0,  0,  0,  3,  0,  0,  0,
+    4,  5,  6,  7,  0,  8,  9, 10,  0, 11, 12, 13, 14, 15, 16, 17,
+   16, 18, 16, 19, 16, 19, 16, 19,  0, 19, 16, 20, 16, 19, 21, 19,
+    0, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,  0, 32,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0, 33,  0,  0,  0,  0,  0,  0, 34,  0,
+    0, 35,  0,  0, 36,  0, 37,  0,  0,  0, 38, 39, 40, 41, 42, 43,
+   44, 45, 46,  0,  0, 47,  0,  0,  0, 48,  0,  0,  0, 49,  0,  0,
+    0,  0,  0,  0,  0, 50,  0, 51,  0, 52, 53,  0, 54,  0,  0,  0,
+    0,  0,  0, 55, 56, 57,  0,  0,  0,  0, 58,  0,  0, 59, 60, 61,
+   62, 63,  0,  0, 64, 65,  0,  0,  0, 66,  0,  0,  0,  0, 67,  0,
+    0,  0, 68,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0, 69,  0,  0,  0, 70,  0, 71,  0,  0, 72,  0,  0, 73,  0,  0,
+    0,  0,  0,  0,  0,  0, 74, 75,  0,  0,  0,  0, 76, 77,  0, 78,
+   79,  0,  0, 80, 81,  0, 82, 62,  0, 83, 84,  0,  0, 85, 86, 87,
+    0, 88,  0, 89,  0, 90,  0,  0, 51, 91, 51,  0, 92,  0, 93,  0,
+    0,  0, 81,  0,  0,  0, 94, 95,  0, 96, 97, 98, 99,  0,  0,  0,
+    0,  0, 51,  0,  0,  0,  0,100,101,  0,  0,  0,  0,  0,  0,102,
+    0,  0,  0,  0,  0,  0,103,  0,  0,  0,  0,  0,  0,104,105,  0,
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+    0,  0,111,  0,112,  0,105,  0,  0,  0,  0,  0,113,114,  0,  0,
+    0,  0,  0,  0,  0,115,  0,  0,  0,116,  0,  0,  0,117,  0,118,
+    0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,  7,  0,  8,  0,
+    0,  0,  0,  9, 10, 11, 12,  0,  0,  0,  0, 13,  0,  0, 14, 15,
+    0, 16,  0, 17, 18,  0,  0, 19,  0, 20, 21,  0,  0,  0,  0,  0,
+   22, 23,  0, 24, 25,  0,  0, 26,  0,  0,  0, 27,  0,  0, 28, 29,
+   30, 31,  0,  0,  0, 32, 33, 34,  0,  0, 33,  0,  0, 35, 33,  0,
+    0,  0, 33, 36,  0,  0,  0,  0,  0, 37, 38,  0,  0,  0,  0,  0,
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+   62, 63,  0,  0, 64,  0,  0,  0, 65, 66,  0,  0,  0, 67,  0, 68,
+   69, 70, 71, 72,  1, 73,  0, 74, 75, 76,  0,  0, 77, 78,  0,  0,
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+   77, 82,  0, 83,  0,  0,  0,  0,  0, 78, 84,  0, 85,  0, 52,  0,
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+  112,113,114, 57,  0,  0,115, 35,  0,  0,116,  0,  0,  0,117,  0,
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+    0,  0,123,  0,  0,  0,  0,121,  0,  0,124,  0,  0,  0,  0,  0,
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+    0,  0,  0,  0,129,130,131,  0,132,  0,133,  0,  0,  0,134,135,
+  136,  0, 77,  0,  0,  0,  0,  0, 35,  0,  0,  0,137,  0,  0,  0,
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+    0,  0,  1,  1,  1,  1,  1,  2,  3,  4,  5,  6,  7,  4,  4,  8,
+    9, 10,  1, 11, 12, 13, 14, 15, 16, 17, 18,  1,  1,  1, 19,  1,
+    0,  0, 20, 21, 22,  1, 23,  4, 21, 24, 25, 26, 27, 28, 29, 30,
+    0,  0,  1,  1, 31,  0,  0,  0, 32, 33, 34, 35,  1, 36, 37,  0,
+    0,  0,  0, 38,  1, 39, 14, 39, 40, 41, 42,  0,  0,  0, 43, 36,
+   44, 45, 21, 45, 46,  0,  0,  0, 19,  1, 21,  0,  0, 47,  0, 38,
+   48,  1,  1, 49, 49, 50,  0,  0, 51,  0,  0, 19, 52,  1,  0,  0,
+   38, 14,  4,  1,  1,  1, 53, 21, 43, 52, 54, 21, 35,  1,  0,  0,
+    0, 55,  0,  0,  0, 56, 57, 58,  0,  0,  0,  0,  0, 59,  0, 60,
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+   84,  0, 62,  0,  0,  0,  0, 49,  1, 85,  1, 52, 15, 86, 36, 10,
+   21, 87,  0, 55,  0,  0,  0,  0, 19, 10,  1,  0,  0,  0,  0,  0,
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+   23, 23, 24, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
+   23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 25, 25, 26, 27,
+   28, 29, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
+   30, 30, 30, 30, 30, 30, 30, 30, 31, 31, 31, 31, 31, 31, 31, 31,
+   31, 31, 31, 31, 31, 31, 31, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+   40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 52, 53, 31,
+   31, 31, 31, 54, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 56, 57,
+   31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 58, 31, 31, 31,
+   59, 60, 61, 62, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
+   63, 64, 65, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
+   31, 31, 31, 66, 67, 68, 31, 31, 31, 31, 69, 31, 31, 31, 31, 31,
+   31, 31, 17, 70, 71, 72, 17, 17, 73, 74, 31, 75, 76, 77, 78, 79,
+   80, 31, 81, 82, 17, 83, 17, 17, 17, 17, 31, 31, 23, 23, 23, 23,
+   23, 23, 23, 84, 31, 31, 31, 31, 23, 84, 31, 31, 23, 23, 31, 31,
    31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
-   32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
-   48, 49, 50, 51, 52, 52, 53, 31, 31, 31, 31, 54, 55, 55, 56, 31,
-   31, 31, 31, 31, 31, 31, 57, 58, 31, 31, 31, 31, 31, 31, 31, 31,
-   31, 31, 31, 31, 31, 31, 31, 31, 59, 60, 31, 61, 62, 62, 62, 62,
-   62, 62, 62, 62, 62, 62, 62, 62, 62, 63, 64, 31, 31, 31, 31, 31,
-   31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 65, 66, 67, 31, 31,
-   31, 31, 68, 31, 31, 31, 31, 31, 31, 31, 31, 69, 70, 71, 17, 17,
-   72, 73, 31, 74, 75, 76, 77, 78, 79, 31, 80, 81, 17, 82, 17, 17,
-   17, 17, 31, 31, 23, 23, 23, 23, 23, 23, 23, 83, 31, 31, 31, 31,
-   23, 83, 31, 31, 23, 23, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
-   31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
-   31, 31, 31, 31, 84,  0,  0,  1,  0,  1,  2,  3,  0,  1,  2,  3,
-    4,  5,  6,  7,  0,  1,  2,  3,  4,  4,  4,  4,  4,  4,  5,  6,
-    7,  8,  9, 10, 11, 11, 12, 11, 13, 14, 15, 16, 17, 18, 19, 20,
-   21, 22, 23, 24, 25, 26, 19, 27, 28, 29, 30, 30, 31, 31, 32, 32,
-   33, 33, 34, 34, 35, 35, 36, 36, 37, 37, 38, 38, 39, 40, 41, 41,
-   42, 42, 42, 43, 44, 44, 45, 46, 47, 47, 47, 47, 48, 48, 48, 48,
-   48, 48, 49, 50, 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, 52, 53,
-   54, 55, 56, 56, 57, 58, 59, 51, 60, 61, 62, 63, 64, 65, 66,  7,
-   67, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,  7,  4,  4,  4,  4,
-   77, 77, 77, 77, 78, 79, 80, 81, 82, 83, 84,  0,  0,  0,  0,  0,
-    0,  0,  0,  0, 85, 85, 85, 85,  0,  0,  0,  0, 86, 87, 88, 88,
-   89, 90, 48, 91,  0,  0, 92, 92, 92, 92, 92, 93, 94, 95, 96, 97,
-   98, 47, 99,100,101,102,  0,103,104,105,  0,  0, 92, 92, 92, 92,
-   92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,  0,106,106,106,106,
-  106,106,106,106,106,106,106,107,108,108,108,108,108, 11,109,110,
-  111,  4,112,  4,113,114,115,116,117,118,119,120,121,122,123,124,
-  125,126, 50,127, 47, 47, 47, 47, 47, 47, 47, 47,128,128,128,128,
-  128,128,128,128,128,128,128,128, 92, 92, 92, 92, 92, 92, 92, 92,
-  129,130, 19, 19, 19, 19, 19, 19,131, 19, 19, 19,132,133, 19,134,
-  135,136,137,101,138,138,138,138,  0, 77,139,140,128,128,141,142,
-  143,144,145,146,147,148,149,150,151,152,153,153,154,154,154,154,
-  154,154,  4,  4,155,156,157,158,159,160,161,162,163,164,165,166,
-  167,168,169,169,170,170,171,171,172,172,128,128, 19, 19,173,174,
-  175,176,177,178,179,179,180,181,182,183,184,185,186,186,187,188,
-  189,190,128,128,191,191,192,192,128,128,193,193,194,195,196,196,
-  197,197,128,128,198,198,199,199,200,200,201,201,202,203,204,205,
-   28, 28,128,128,206,207,208,208,209,210,211,211,128,128,212,212,
-  213,213,214, 34,215,215,215,215,215,215,215,215,215,215,215,215,
-  215,215,128,128,128,128,128,128,128,128,216,216,217,217,217,217,
-  217,217,217,217,217,217,128,128,128,128,128,128,218,218,218,218,
-  218,218,218,218,218,218,128,128,128,128,128,128,110,110,110,110,
-  110,110,110,110,110,219,220,221,222,222,222,222,223,223,223,223,
-  224,224,224,225,226,226,226,226,226,226,226,226,226,226,226,226,
-  227,227,227,227,227,227,227,227,226,226,128,128,128,128,128,128,
-  128,128,104,104,228,229,229,229,230,231,232,232,232,232,232,232,
-  128,128,128,128,233,233,234,  0,128,128,128,128,128,128,128,128,
-    7,235,  0,  0,  0,  0,  0,  0,  0,236,237,  0, 77, 77,  0,  0,
-    0,  0,128,128,238,238,238,238,238,238,238,238,238,238,238,238,
-  128,128,128,128,128,128,128,128,  4,  4,128,128,239, 11, 11, 11,
-  240,240,128,128,128,128,241,242,128,128,128,128,128,128,243,243,
-  128,128,128,128,128,128,128,128,128,128, 48, 48,244,244,244,244,
-  245,245,128,128,  0,  0,  0,  0,  0,  0,128,128, 19, 19, 19, 19,
-  128,128,128,128,246,  0,128,128,  0,  0,  0,  0, 92, 92,128,128,
+   31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 85,  0,  0,  1,
+    0,  1,  2,  3,  0,  1,  2,  3,  4,  5,  6,  7,  0,  1,  2,  3,
+    4,  4,  4,  4,  4,  4,  5,  6,  7,  8,  9, 10, 11, 11, 12, 11,
+   13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 19, 27,
+   28, 29, 30, 30, 31, 31, 32, 32, 33, 33, 34, 34, 35, 35, 36, 36,
+   37, 37, 38, 38, 39, 40, 41, 41, 42, 42, 42, 43, 44, 44, 45, 46,
+   47, 47, 47, 47, 48, 48, 48, 48, 48, 48, 49, 50, 51, 51, 51, 51,
+   51, 51, 51, 51, 51, 51, 52, 53, 54, 55, 56, 56, 57, 58, 59, 51,
+   60, 61, 62, 63, 64, 65, 66,  7, 67, 67, 68, 69, 70, 71, 72, 73,
+   74, 75, 76,  7,  4,  4,  4,  4, 77, 77, 77, 77, 78, 79, 80, 81,
+   82, 83, 84,  0,  0,  0,  0,  0,  0,  0,  0,  0, 85, 85, 85, 85,
+    0,  0,  0,  0, 86, 87, 88, 88, 89, 90, 48, 91,  0,  0, 92, 92,
+   92, 92, 92, 93, 94, 95, 96, 97, 98, 47, 99,100,101,102,  0,103,
+  104,105,  0,  0, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,
+   92, 92, 92,  0,106,106,106,106,106,106,106,106,106,106,106,107,
+  108,108,108,108,108, 11,109,110,111,  4,112,  4,113,114,115,116,
+  117,118,119,120,121,122,123,124,125,126, 50,127, 47, 47, 47, 47,
+   47, 47, 47, 47,128,128,128,128,128,128,128,128,128,128,128,128,
+   92, 92, 92, 92, 92, 92, 92, 92,129,130, 19, 19, 19, 19, 19, 19,
+  131, 19, 19, 19,132,133, 19,134,135,136,137,101,138,138,138,138,
+    0, 77,139,140,128,128,141,142,143,144,145,146,147,148,149,150,
+  151,152,153,154,155,155,155,155,155,155,  4,  4,156,157,158,159,
+  160,161,162,163,164,165,166,167,168,169,170,170,171,171,172,172,
+  173,174,174,174, 19, 19,175,176,177,178,179,180,181,181,182,183,
+  184,185,186,187,188,188,189,190,191,192,193,193,194,194,195,195,
+  128,128,196,196,197,198,199,200,201,201,128,128,202,202,203,203,
+  204,204,205,205,206,207,208,209, 28, 28,210,210,211,212,213,213,
+  214,215,216,216,128,128,217,217,218,218,219, 34,220,220,220,220,
+  220,220,220,220,220,220,220,220,220,220,128,128,128,128,128,128,
+  128,128,221,221,222,222,222,222,222,222,222,222,223,223,223,223,
+  223,223,223,223,223,223,128,128,128,128,128,128,128,128,128,128,
+  224,224,128,128,110,110,110,110,110,110,110,110,110,225,226,227,
+  228,228,228,228,128,128,128,128,229,229,128,128,230,230,230,230,
+  231,231,231,232,233,233,233,233,233,233,233,233,233,233,233,233,
+  234,234,234,234,234,234,234,234,233,233,128,128,128,128,128,128,
+  128,128,104,104,235,236,236,236,237,238,239,239,239,239,239,239,
+  128,128,128,128,240,240,241,  0,128,128,128,128,  0,  0,  0,  0,
+    7,242,  0,  0,  0,  0,  0,  0,  0,243,244,  0, 77, 77,  0,  0,
+    0,  0,128,128,245,245,245,245,245,245,245,245,245,245,245,245,
+  128,128,128,128,128,128,128,128,  4,  4,128,128,246, 11, 11, 11,
+  247,247,128,128,128,128,248,249,128,128,128,128,128,128,250,250,
+  128,128,251,251,128,128,128,128,128,128, 48, 48,252,252,252,252,
+  253,253,128,128,  0,  0,  0,  0,  0,  0,128,128, 19, 19, 19, 19,
+  128,128,128,128,254,  0,128,128,  0,  0,  0,  0, 92, 92,128,128,
   128,128,128,128,  0,  0,128,128,  7,  7,  7,  7,  0,  0,  0,  0,
     1,  2,  1,  2,  0,  0,  3,  3,  4,  5,  4,  5,  4,  4,  4,  4,
     4,  4,  4,  6,  0,  0,  7,  0,  8,  8,  8,  8,  8,  8,  8,  9,
@@ -5056,30 +5278,32 @@ _hb_ucd_u8[13386] =
   137,137,138,138,138,138,139,  0,140,140,140,141,141,142,142,142,
   143,143,144,144,144,144,144,144,145,145,145,145,145,146,146,146,
   147,147,147,148,148,148,148,148,149,149,149,150,150,150,150,151,
-  151,151,151,151,152,152,152,152,153,153,153,153,154,154,155,155,
-  156,156,156,156,156,156,157,157,158,158,159,159,159,159,159,159,
-  160,160,161,161,161,161,161,161,162,162,162,162,162,162,163,163,
-  164,164,164,164,165,165,165,165,166,166,166,166,167,167,168,168,
-  169,169,169,169,170,170,170,170,171,171,171,171,172,172,172,172,
-  173,173,173,173,173,173,173,174,175,175,175,176,176,176,176,177,
-  177,177,177,178,178,178,179,179,180,180,180,180,181,181,181,181,
-  181,182,182,182,183,183,183,183,183,184,184,184,185,185,185,185,
-  185,185,186, 43,187,187,187,187,188,188,188,189,189,189,189,189,
-  190,190,190,191,190,190,190,190,192,192,192,192,193,193,193,193,
-  194,194,194,194,195,195,195,195,195,195, 66, 66,196,196,196,196,
-  197,197,197,197,198,198,198,198,199,199,199,199,200,200,200,200,
-  201,201,201,201,202,202,202,202,202,203,203,203,203,203,203, 55,
-  204,204,204,204,205,205,205,205,205,205,205,206,206,206,206,206,
-  207,207,207,207,207,207,208,208,208,208,208,208,209,209,209,209,
-  210,210,210,210,110,110,110,110,211,211,211,211,212,212,212,212,
-  213,213,213,213,214,214,214,214,215,215,215,216,216,216,216,216,
-  216,217,217,217,218,218,218,218,219,219,219,219,220,220,220,220,
-  220,220,221, 94,222,222,222,222,223,223,223,223,224, 99, 99, 99,
-   99, 99, 99, 99, 99, 99,102,225, 99,226,102,227,227,227,227,227,
-  228,228,228,228,228,228,  0,  0,  8,  0,  0,  0,  0,  0,229,230,
-  231,  0,232,  0,233,233,233,233, 91, 91, 91, 13,234,234,234,234,
-  235,235,235,235,236,236,236,236,237,237,237,237,238,238,238,238,
-  239,239,239,239,240,  0,  0,  0,  0,  0,  0,  0,  1,  2,  2,  2,
+  151,151,151,151,152,152,152,152,153,153,153,153,154,154,154,154,
+  155,155,156,156,157,157,157,157,157,157,158,158,159,159,160,160,
+  160,160,160,160,161,161,162,162,162,162,162,162,163,163,163,163,
+  163,163,164,164,165,165,165,165,166,166,166,166,167,167,167,167,
+  168,168,169,169,170,170,170,170,171,171,171,171,172,172,172,172,
+  173,173,173,173,174,174,174,174,175,175,175,175,176, 21, 21, 21,
+  177,177,177,178,178,178,178,179,179,179,179,180,180,180,181,181,
+  182,182,182,182,183,183,183,183,183,184,184,184,185,185,185,185,
+  185,186,186,186,187,187,187,187,187,187,188, 43,189,189,189,189,
+  190,190,190,191,191,191,191,191,192,192,192,193,192,192,192,192,
+  194,194,194,194,195,195,195,195,196,196,196,196,197,197,197,197,
+  198,198,198,198,198,198, 66, 66,199,199,199,199,199, 49, 49, 49,
+  200,200,200,200,201,201,201,201,202,202,202,202,203,203,203,203,
+  204,204,204,204,205,205,205,205,205,206,206,206,206,206,206, 55,
+  207,207,207,207,208,208,208,208,209,209,209,209,209,209,209,210,
+  210,210,210,210,211,211,211,211,211,211,212,212,212,212,212,212,
+  213,213,213,213,214,214,214,214,110,110,110,110,215,215,215,215,
+  216,216,216,216,217,217,217,217,218,218,218,218,219,219,219,219,
+  220,220,220,221,221,221,221,221,221,222,222,222,223,223,223,223,
+  224,224,224,224,225,225,225,225,226,226,226,226,226,226,227, 94,
+  228,228,228,228,229,229,229,229,230, 99, 99, 99, 99, 99, 99, 99,
+   99, 99,102,231, 99,232,102,233,233,233,233,233,234,234,234,234,
+  234,234,  0,  0,  8,  0,  0,  0,  0,  0,235,236,237,  0,238,  0,
+  239,239,239,239, 91, 91, 91, 13,240,240,240,240,241,241,241,241,
+  242,242,242,242,243,243,243,243,244,244,244,244,245,245,245,245,
+  246,246,246,246,247,  0,  0,  0,  0,  0,  0,  0,  1,  2,  2,  2,
     2,  2,  3,  0,  0,  0,  4,  0,  2,  2,  2,  2,  2,  3,  2,  2,
     2,  2,  5,  0,  2,  5,  6,  0,  7,  7,  7,  7,  8,  9,  8, 10,
     8, 11,  8,  8,  8,  8,  8,  8, 12, 13, 13, 13, 14, 14, 14, 14,
@@ -5123,98 +5347,102 @@ _hb_ucd_u8[13386] =
   163,163,163,163,164,164,164,164,165,165,165,165,166,166,166,166,
   167,167,167,167,168,168,168,168,169,169,169,169,170,170,170,170,
   171,171,171,171,172,172,172,172,173,173,173,173,174,174,174,174,
-  174,174,174,175,176,176,176,176,177,177,177,177,178,178,178,178,
+  175,175,175,175,176,176,176,176,177, 20, 20, 20,178,178,178,178,
   179,179,179,179,180,180,180,180,181,181,181,181,182,182,182,182,
   183,183,183,183,184,184,184,184,185,185,185,185,186,186,186,186,
-  187, 45, 45, 45,188,188,188,188,189,189,189,189,190,190,190,190,
-  191,191,191,191,191,191,192,191,193,193,193,193,194,194,194,194,
+  187,187,187,187,188,188,188,188,189, 45, 45, 45,190,190,190,190,
+  191,191,191,191,192,192,192,192,193,193,193,193,193,193,194,193,
   195,195,195,195,196,196,196,196,197,197,197,197,198,198,198,198,
   199,199,199,199,200,200,200,200,201,201,201,201,202,202,202,202,
   203,203,203,203,204,204,204,204,205,205,205,205,206,206,206,206,
   207,207,207,207,208,208,208,208,209,209,209,209,210,210,210,210,
   211,211,211,211,212,212,212,212,213,213,213,213,214,214,214,214,
   215,215,215,215,216,216,216,216,217,217,217,217,218,218,218,218,
-  219,219,219,219,220,220,220,220,221,221,221,221,222,223,223,223,
-  224,224,224,224,223,223,223,223,225,106,106,106,226,106,106,106,
-  106,227,109,109,228,228,228,228,229,229,229,229,  0,230, 86,  0,
-    0,  0,230,  7, 82,138,  7,  0,  0,  0,231, 86,232,232,232,232,
-  233,233,233,233,234,234,234,234,235,235,235,235,236,236,236,236,
-  237,237,237,237,238,238,238,238,239,  0,  0,  0,  0,  0,  0,  0,
-    0, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,  0,  0,  0, 19,  0,
-   19,  0,  0,  0,  0,  0, 26, 26,  1,  1,  1,  1,  9,  9,  9,  9,
-    0,  9,  9,  9,  9,  9,  0,  9,  9,  0,  9,  0,  9,  9, 55, 55,
-   55, 55, 55, 55,  6,  6,  6,  6,  6,  1,  1,  6,  6,  4,  4,  4,
-    4,  4,  4,  4,  4, 14, 14, 14, 14, 14, 14, 14,  3,  3,  3,  3,
-    3,  0,  3,  3,  0,  3,  3,  3,  3,  3,  3,  0,  3,  3,  3,  1,
-    1,  1,  3,  3,  1,  3,  3,  3, 37, 37, 37, 37, 38, 38, 38, 38,
-   64, 64, 64, 64, 90, 90, 90, 90, 95, 95, 95, 95,  3,  3,  0,  3,
-    7,  7,  7,  7,  7,  1,  1,  1,  1,  7,  7,  7,  0,  0,  7,  7,
-    5,  5,  5,  5, 11, 11, 11, 11, 10, 10, 10, 10, 21, 21, 21, 21,
-   22, 22, 22, 22, 23, 23, 23, 23, 16, 16, 16, 16, 20, 20, 20, 20,
-   36, 36, 36, 36, 24, 24, 24, 24, 24, 24, 24,  0, 18, 18, 18, 18,
-   25, 25, 25, 25, 25,  0,  0,  0,  0, 25, 25, 25, 33, 33, 33, 33,
-    8,  8,  8,  8,  8,  8,  8,  0, 12, 12, 12, 12, 30, 30, 30, 30,
-   29, 29, 29, 29, 28, 28, 28, 28, 34, 34, 34, 34, 35, 35, 35, 35,
-   35, 35, 35,  0,  0,  0, 35, 35, 45, 45, 45, 45, 44, 44, 44, 44,
-   44,  0,  0,  0, 43, 43, 43, 43, 46, 46, 46, 46, 31, 31, 31, 31,
-   32, 32,  0,  0, 32,  0, 32, 32, 32, 32, 32, 32, 48, 48, 48, 48,
-   52, 52, 52, 52, 58, 58, 58, 58, 54, 54, 54, 54, 91, 91, 91, 91,
-   62, 62, 62, 62, 76, 76, 76, 76, 93, 93, 93, 93, 70, 70, 70, 70,
-   73, 73, 73, 73,  1,  1,  1,  0,  1,  0,  1,  1,  1,  0,  0,  0,
-    0,  1,  0,  0,  1,  1,  0,  0, 19, 19,  9,  9,  9,  9,  9,  6,
-   19,  9,  9,  9,  9,  9, 19, 19,  9,  9,  9, 19,  6, 19, 19, 19,
-   19, 19, 19,  9,  0,  0,  0, 19,  0,  0,  9,  0,  0,  0, 19, 19,
-   27, 27, 27, 27, 56, 56, 56, 56, 61, 61, 61, 61, 13, 13, 13, 13,
-    0, 13,  0, 13,  0, 13, 13, 13, 13, 13,  1,  1,  1,  1, 12, 12,
-    0, 15, 15, 15, 15, 15, 15, 15, 15,  1,  1,  0,  0, 17, 17, 17,
-   17, 17, 17, 17, 17, 17, 17,  0, 26, 26, 26, 26, 26, 12, 12, 12,
-   12, 12, 12,  0, 39, 39, 39, 39, 86, 86, 86, 86, 77, 77, 77, 77,
-   79, 79, 79, 79, 60, 60, 60, 60, 65, 65, 65, 65, 75, 75, 75, 75,
-   69, 69, 69, 69, 69, 69,  0, 69, 74, 74, 74, 74, 84, 84, 84, 84,
-   84, 84, 84,  0, 68, 68, 68, 68, 92, 92, 92, 92, 87, 87, 87, 87,
-   19,  9, 19, 19, 19, 19,  0,  0,  2,  2,  2,  2, 19, 19, 19,  4,
-    3,  3,  0,  0,  1,  1,  6,  6,  0,  0, 17, 17, 17, 17,  0,  0,
-   49, 49, 49, 49,  0,  1,  1,  1, 71, 71, 71, 71, 67, 67, 67, 67,
-   42, 42, 42, 42, 41, 41, 41, 41,118,118,118,118, 53, 53, 53, 53,
-   59, 59, 59, 59, 40, 40, 40, 40, 51, 51, 51, 51, 50, 50, 50, 50,
-  135,135,135,135,106,106,106,106,104,104,104,104,161,161,161,161,
+  219,219,219,219,220,220,220,220,221,221,221,221,222,222,222,222,
+  223,223,223,223,224,224,224,224,225,225,225,225,226,226,226,226,
+  227,227,227,227,228,229,229,229,230,230,230,230,229,229,229,229,
+  231,106,106,106,232,106,106,106,106,233,109,109,234,234,234,234,
+  235,235,235,235,  0,236, 86,  0,  0,  0,236,  7, 82,138,  7,  0,
+    0,  0,237, 86,238,238,238,238,239,239,239,239,240,240,240,240,
+  241,241,241,241,242,242,242,242,243,243,243,243,244,244,244,244,
+  245,245,245,245,246,  0,  0,  0,  0,  0,  0,  0,  0, 19, 19, 19,
+   19, 19, 19, 19, 19, 19, 19,  0,  0,  0, 19,  0, 19,  0,  0,  0,
+    0,  0, 26, 26,  1,  1,  1,  1,  9,  9,  9,  9,  0,  9,  9,  9,
+    9,  9,  0,  9,  9,  0,  9,  0,  9,  9, 55, 55, 55, 55, 55, 55,
+    6,  6,  6,  6,  6,  1,  1,  6,  6,  4,  4,  4,  4,  4,  4,  4,
+    4, 14, 14, 14, 14, 14, 14, 14,  3,  3,  3,  3,  3,  0,  3,  3,
+    0,  3,  3,  3,  3,  3,  3,  0,  3,  3,  3,  1,  1,  1,  3,  3,
+    1,  3,  3,  3, 37, 37, 37, 37, 38, 38, 38, 38, 64, 64, 64, 64,
+   90, 90, 90, 90, 95, 95, 95, 95,  3,  3,  0,  3,  7,  7,  7,  7,
+    7,  1,  1,  1,  1,  7,  7,  7,  0,  0,  7,  7,  5,  5,  5,  5,
+   11, 11, 11, 11, 10, 10, 10, 10, 21, 21, 21, 21, 22, 22, 22, 22,
+   23, 23, 23, 23, 16, 16, 16, 16, 20, 20, 20, 20, 36, 36, 36, 36,
+   24, 24, 24, 24, 24, 24, 24,  0, 18, 18, 18, 18, 25, 25, 25, 25,
+   25,  0,  0,  0,  0, 25, 25, 25, 33, 33, 33, 33,  8,  8,  8,  8,
+    8,  8,  8,  0, 12, 12, 12, 12, 30, 30, 30, 30, 29, 29, 29, 29,
+   28, 28, 28, 28, 34, 34, 34, 34, 35, 35, 35, 35, 35, 35, 35,  0,
+    0,  0, 35, 35, 45, 45, 45, 45, 44, 44, 44, 44, 44,  0,  0,  0,
+   43, 43, 43, 43, 46, 46, 46, 46, 31, 31, 31, 31, 32, 32,  0,  0,
+   32,  0, 32, 32, 32, 32, 32, 32, 48, 48, 48, 48, 52, 52, 52, 52,
+   58, 58, 58, 58, 54, 54, 54, 54, 91, 91, 91, 91, 62, 62, 62, 62,
+   76, 76, 76, 76, 93, 93, 93, 93, 70, 70, 70, 70, 73, 73, 73, 73,
+    1,  1,  1,  0,  1,  0,  1,  1,  1,  0,  0,  0,  0,  1,  0,  0,
+    1,  1,  0,  0, 19, 19,  9,  9,  9,  9,  9,  6, 19,  9,  9,  9,
+    9,  9, 19, 19,  9,  9,  9, 19,  6, 19, 19, 19, 19, 19, 19,  9,
+    0,  0,  0, 19,  0,  0,  9,  0,  0,  0, 19, 19, 27, 27, 27, 27,
+   56, 56, 56, 56, 61, 61, 61, 61, 13, 13, 13, 13,  0, 13,  0, 13,
+    0, 13, 13, 13, 13, 13,  1,  1,  1,  1, 12, 12,  0, 15, 15, 15,
+   15, 15, 15, 15, 15,  1,  1,  0,  0, 17, 17, 17, 17, 17, 17, 17,
+   17, 17, 17,  0, 26, 26, 26, 26, 26, 12, 12, 12, 12, 12, 12,  0,
+   39, 39, 39, 39, 86, 86, 86, 86, 77, 77, 77, 77, 79, 79, 79, 79,
+   60, 60, 60, 60, 65, 65, 65, 65, 75, 75, 75, 75, 69, 69, 69, 69,
+   69, 69,  0, 69, 74, 74, 74, 74, 84, 84, 84, 84, 84, 84, 84,  0,
+   68, 68, 68, 68, 92, 92, 92, 92, 87, 87, 87, 87, 19,  9, 19, 19,
+   19, 19,  0,  0,  2,  2,  2,  2, 19, 19, 19,  4,  3,  3,  0,  0,
+    1,  1,  6,  6,  0,  0, 17, 17, 17, 17,  0,  0, 49, 49, 49, 49,
+    0,  1,  1,  1, 71, 71, 71, 71, 67, 67, 67, 67, 42, 42, 42, 42,
+   41, 41, 41, 41,118,118,118,118, 53, 53, 53, 53, 59, 59, 59, 59,
+   40, 40, 40, 40, 51, 51, 51, 51, 50, 50, 50, 50,135,135,135,135,
+  106,106,106,106,104,104,104,104,161,161,161,161,170,170,170,170,
   110,110,110,110, 47, 47, 47, 47, 81, 81, 81, 81,120,120,120,120,
   116,116,116,116,128,128,128,128, 66, 66, 66, 66, 72, 72, 72, 72,
    98, 98, 98, 98, 97, 97, 97, 97, 57, 57, 57, 57, 88, 88, 88, 88,
   117,117,117,117,112,112,112,112, 78, 78, 78, 78, 83, 83, 83, 83,
    82, 82, 82, 82,122,122,122,122, 89, 89, 89, 89,130,130,130,130,
-  144,144,144,144,156,156,156,156,156,  3,  3,  3,147,147,147,147,
-  148,148,148,148,158,158,158,158,153,153,153,153,149,149,149,149,
-   94, 94, 94, 94, 85, 85, 85, 85,101,101,101,101, 96, 96, 96, 96,
-  111,111,111,111,100,100,100,100,100, 36, 36, 36,108,108,108,108,
-  129,129,129,129,109,109,109,109,107,107,107,107,107,107,107,  1,
-  137,137,137,137,124,124,124,124,123,123,123,123,114,114,114,114,
-  102,102,102,102,126,126,126,126,142,142,142,142,125,125,125,125,
-  154,154,154,154,150,150,150,150,141,141,141,141,140,140,140,140,
-  121,121,121,121,133,133,133,133,134,134,134,134,138,138,138,138,
-  143,143,143,143,145,145,145,145,163,163,163,163, 63, 63, 63, 63,
-  157,157,157,157, 80, 80, 80, 80,127,127,127,127,115,115,115,115,
-  159,159,159,159,103,103,103,103,119,119,119,119,146,146,146,146,
-   99, 99, 99, 99,136,139, 13, 13,155,155,155,155,136,136,136,136,
-   17, 15, 15, 15, 17, 17, 15, 15, 15, 17, 17, 17,139,139,139,139,
-  105,105,105,105,  0,  0,  0,  1,  0,  0,  1,  1,131,131,131,131,
-  151,151,151,151,160,160,160,160,152,152,152,152,164,164,164,164,
-  113,113,113,113,132,132,132,132, 15,  0,  0,  0,  0,  1,  2,  3,
-    4,  5,  6,  7,  8,  9,  9,  9,  9, 10,  9, 11, 12, 13,  9,  9,
-    9, 14,  9,  9, 15,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+  144,144,144,144,165,165,165,165,156,156,156,156,156,156,  3,  3,
+  147,147,147,147,148,148,148,148,158,158,158,158,153,153,153,153,
+  149,149,149,149, 94, 94, 94, 94, 85, 85, 85, 85,101,101,101,101,
+   96, 96, 96, 96,111,111,111,111,100,100,100,100,100, 36, 36, 36,
+  108,108,108,108,129,129,129,129,109,109,109,109,107,107,107,107,
+  107,107,107,  1,171,171,171,171,137,137,137,137,124,124,124,124,
+  123,123,123,123,114,114,114,114,102,102,102,102,126,126,126,126,
+  142,142,142,142,125,125,125,125,154,154,154,154,150,150,150,150,
+  141,141,141,141,140,140,140,140,121,121,121,121,169,169,169,169,
+  133,133,133,133,134,134,134,134,138,138,138,138,143,143,143,143,
+  145,145,145,145,163,163,163,163, 63, 63, 63, 63,157,157,157,157,
+   80, 80, 80, 80,127,127,127,127,166,166,166,166,115,115,115,115,
+  159,159,159,159,103,103,103,103,119,119,119,119,167,167,167,167,
+  146,146,146,146, 99, 99, 99, 99,136,139, 13, 13,155,155,155,155,
+  136,136,136,136, 17, 15, 15, 15, 17, 17, 15, 15, 15, 17, 17, 17,
+  139,139,139,139,105,105,105,105,  0,  0,  0,  1,  0,  0,  1,  1,
+  131,131,131,131,151,151,151,151,160,160,160,160,152,152,152,152,
+  164,164,164,164,168,168,168,168,113,113,113,113,132,132,132,132,
+   15,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  9,  9,
+    9, 10,  9, 11, 12, 13,  9,  9,  9, 14,  9,  9, 15,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9, 16, 17,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9, 18, 19, 20,  9, 21,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+   16, 17,  9,  9,  9,  9, 18,  9,  9,  9,  9,  9, 19, 20, 21,  9,
+   22,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9, 23,  9,  9,  9,  9,  9, 24,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
+    9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 25,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9, 22,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
@@ -5223,60 +5451,66 @@ _hb_ucd_u8[13386] =
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
     9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,
-    9,  9,  9,  9,  9,  9,  9,  9, 23, 24,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10,
-   11, 12,  0,  0, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 23,  0,
-    0, 24, 25, 26, 27, 28, 29, 30,  0,  0, 31, 32,  0, 33,  0, 34,
-    0, 35,  0,  0,  0,  0, 36, 37, 38, 39,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 40,  0,  0,  0,
-    0,  0,  0,  0,  0,  0, 41, 42,  0,  0,  0,  0,  0,  0,  0,  0,
+   26, 27,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  2,
+    3,  4,  5,  6,  7,  8,  9, 10, 11, 12,  0,  0, 13, 14, 15, 16,
+   17, 18, 19, 20, 21, 22,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 23,  0,  0, 24, 25, 26, 27, 28, 29, 30,
+    0,  0, 31, 32,  0, 33,  0, 34,  0, 35,  0,  0,  0,  0, 36, 37,
+   38, 39,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 40,  0,  0,  0,  0,  0,  0,  0,  0,  0, 41, 42,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 43, 44,  0, 45,
-    0,  0,  0,  0,  0,  0, 46, 47,  0,  0,  0,  0,  0, 48,  0, 49,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 50, 51,
-    0,  0,  0, 52,  0,  0, 53,  0,  0,  0,  0,  0,  0,  0, 54,  0,
-    0,  0,  0,  0,  0,  0, 55,  0,  0,  0,  0,  0,  0,  0, 56,  0,
-    0,  0,  0,  0,  0,  0,  0, 57,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 58, 59,
-   60, 61, 62, 63, 64, 65,  0,  0,  0,  0,  0,  0, 66,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0, 43, 44,  0, 45,  0,  0,  0,  0,  0,  0, 46, 47,
+    0,  0,  0,  0,  0, 48,  0, 49,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 50, 51,  0,  0,  0, 52,  0,  0, 53,  0,
+    0,  0,  0,  0,  0,  0, 54,  0,  0,  0,  0,  0,  0,  0, 55,  0,
+    0,  0,  0,  0,  0,  0, 56,  0,  0,  0,  0,  0,  0,  0,  0, 57,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0, 58, 59, 60, 61, 62, 63, 64, 65,  0,  0,
+    0,  0,  0,  0, 66,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 67, 68,  0, 69, 70,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0, 71, 72, 73, 74, 75, 76,
-   77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,
-   93, 94, 95, 96, 97, 98, 99,100,101,102,103,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,104,  0,  0,  0,
-    0,  0,  0,105,106,  0,107,  0,  0,  0,108,  0,109,  0,110,  0,
-  111,112,113,  0,114,  0,  0,  0,115,  0,  0,  0,116,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,117,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,118,119,
-  120,121,  0,122,123,124,125,126,  0,127,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,128,129,130,131,132,133,
-  134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,
-  150,151,152,153,154,155,156,157,  0,  0,  0,158,159,160,161,  0,
+    0,  0, 67, 68,  0, 69, 70,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
+   85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,100,
+  101,102,103,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,104,  0,  0,  0,  0,  0,  0,105,106,  0,107,  0,
+    0,  0,108,  0,109,  0,110,  0,111,112,113,  0,114,  0,  0,  0,
+  115,  0,  0,  0,116,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,117,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,162,163,  0,  0,  0,  0,  0,  0,  0,164,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,118,119,120,121,  0,122,123,124,125,126,
+    0,127,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,165,  0,
+    0,  0,128,129,130,131,132,133,134,135,136,137,138,139,140,141,
+  142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,
+    0,  0,  0,158,159,160,161,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,166,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,167,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,168,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,162,  0,
+  163,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,164,165,  0,  0,  0,
+    0,  0,  0,  0,166,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,169,
-  170,  0,  0,  0,  0,171,172,  0,  0,  0,173,174,175,176,177,178,
-  179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,
-  195,196,197,198,199,200,201,202,203,204,205,206,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,167,  0,  0,  0,168,169,  0,  0,170,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,171,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,172,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  1,  2,  3,  4,
+    0,  0,  0,  0,  0,173,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,174,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,175,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,176,177,  0,  0,  0,  0,178,179,  0,
+    0,  0,180,181,182,183,184,185,186,187,188,189,190,191,192,193,
+  194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,
+  210,211,212,213,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  1,  2,
+    3,  4,
 };
 static const uint16_t
-_hb_ucd_u16[4920] =
+_hb_ucd_u16[5080] =
 {
      0,   0,   1,   2,   3,   4,   5,   6,   0,   0,   7,   8,   9,  10,  11,  12,
     13,  13,  13,  14,  15,  13,  13,  16,  17,  18,  19,  20,  21,  22,  13,  23,
@@ -5303,82 +5537,85 @@ _hb_ucd_u16[4920] =
     47,  47, 165, 166, 167,  47,  47,  47,  47,  47,  47,  47,  47, 168, 146, 146,
     47, 169,  47,  47,  47, 170, 171, 172, 160, 160, 173, 174,  32,  32,  32,  32,
    175,  47,  47, 176, 177, 122, 178, 179, 180,  47, 181,  61,  47,  47, 182, 183,
-    47,  47, 184, 185, 186,  61,  47, 187,  11,   9,   9,   9,  66, 188, 189, 190,
-    11,  11, 191,  27,  27,  27, 192, 193,  11, 194,  27,  27,  32,  32,  32,  32,
-    13,  13,  13,  13,  13,  13,  13,  13,  13, 195,  13,  13,  13,  13,  13,  13,
-   196, 196, 196, 196, 196, 197, 196,  11, 198, 198, 198, 199, 200, 201, 201, 200,
-   202, 203, 204, 205, 206, 207, 208, 209, 210,  27, 211, 211, 211, 212, 213,  32,
-   214, 215, 216, 217, 218, 145, 219, 219, 220, 221, 222, 146, 223, 224, 146, 225,
-   226, 226, 226, 226, 226, 226, 226, 226, 227, 146, 228, 146, 146, 146, 146, 229,
-   146, 230, 226, 231, 146, 232, 233, 146, 146, 146, 146, 146, 146, 146, 145, 145,
-   145, 234, 146, 146, 146, 146, 235, 145, 146, 146, 146, 146, 146, 146, 146, 146,
-   146, 146, 146, 236, 237, 146, 146, 238, 146, 146, 146, 146, 146, 146, 239, 146,
-   146, 146, 146, 146, 146, 146, 240, 241, 145, 242, 146, 146, 243, 226, 244, 226,
-   245, 246, 226, 226, 226, 247, 226, 248, 146, 146, 146, 226, 249, 146, 146, 146,
-     9,   9,   9,  11,  11,  11, 250, 251,  13,  13,  13,  13,  13,  13, 252, 253,
-    11,  11,  11,  47,  47,  47, 254, 255,  47,  47,  47,  47,  47,  47,  32,  32,
-   256, 257, 258, 259, 260, 261, 262, 262, 263, 264, 265, 266, 267,  47,  47,  47,
-    47, 268, 148,  47,  47,  47,  47, 269,  47, 270,  47,  47, 146, 146, 146,  47,
-   146, 146, 271, 146, 272, 273, 146, 146, 271, 146, 146, 273, 146, 146, 146, 146,
-    47,  47,  47,  47, 146, 146, 146, 146,  47, 274,  47,  47,  47,  47,  47,  47,
-    47, 146, 146, 146, 146,  47,  47, 187, 275,  47,  61,  47,  13,  13, 276, 277,
-    13, 278,  47,  47,  47,  47, 279, 280,  31, 281, 282, 283,  13,  13,  13, 284,
-   285, 286, 287, 288, 289, 290,  11, 291, 292,  47, 293, 294,  47,  47,  47, 295,
-   296,  47,  47, 297, 298, 160,  32, 299,  61,  47, 300,  47, 301, 302,  47,  47,
-    72,  47,  47, 303, 304, 305, 306,  61,  47,  47, 307, 308, 309, 310,  47, 311,
-    47,  47,  47, 312,  58, 313, 314, 315,  47,  47,  47,  11,  11, 316, 317,  11,
-    11,  11,  11,  11,  47,  47, 318, 160, 319, 319, 319, 319, 319, 319, 319, 319,
-   320, 320, 320, 320, 320, 320, 320, 320,  11, 321, 322,  47,  47,  47,  47,  47,
-    47,  47,  47, 323,  31, 324,  47,  47,  47,  47,  47, 325, 146,  47,  47,  47,
-    47,  47,  47,  47, 326, 146, 146, 327,  32, 328,  32, 329, 330, 331, 332,  47,
-    47,  47,  47,  47,  47,  47,  47, 333, 334,   2,   3,   4,   5, 335, 336, 337,
-    47, 338,  47,  47,  47,  47, 339, 340, 341, 145, 145, 342, 219, 219, 219, 343,
-   344, 146, 146, 146, 146, 146, 146, 345, 346, 346, 346, 346, 346, 346, 346, 346,
-    47,  47,  47,  47,  47,  47, 347, 145,  47,  47, 348,  47, 349,  47,  47,  60,
-    47, 350,  47,  47,  47, 351, 219, 219,   9,   9, 147,  11,  11,  47,  47,  47,
-    47,  47, 160,   9,   9, 147,  11,  11,  47,  47,  47,  47,  47,  47, 350,   9,
-     9, 352,  11,  11,  11,  11,  11,  11,  27,  27,  27,  27,  27,  27,  27,  27,
-    47,  47,  47,  47,  47, 353,  47, 354,  47,  47, 355, 145, 145, 145,  47, 356,
-    47, 357,  47, 350,  66,  66,  66,  66,  47,  47,  47, 358, 145, 145, 145, 145,
-   359,  47,  47, 360, 145,  66,  47, 361,  47, 362, 145, 145, 363,  47, 364,  66,
-    47,  47,  47, 365,  47, 366,  47, 366,  47, 365, 144, 145, 145, 145, 145, 145,
-     9,   9,   9,   9,  11,  11,  11, 367,  47,  47, 368, 160, 160, 160, 160, 160,
-   145, 145, 145, 145, 145, 145, 145, 145,  47,  47, 369,  47,  47,  47,  47, 143,
-    47, 362, 370,  47,  60, 371,  66,  47, 372,  66,  66,  47, 373, 145,  47,  47,
-   374,  47,  47, 360, 375, 376, 377, 378, 180,  47,  47, 379, 380,  47,  47, 160,
-    97,  47, 381, 382, 383,  47,  47, 384, 180,  47,  47, 385, 386, 387, 388, 145,
-    47,  47, 389, 390, 359,  32,  32,  32,  47,  47, 365,  47,  47, 391, 172, 160,
-    92,  47,  47, 113, 392, 393, 394,  32,  47,  47,  47, 395, 396, 397,  47,  47,
-    47,  47,  47, 398, 399, 160, 160, 160,  47,  47, 400, 401, 402, 403,  32,  32,
-    47,  47,  47, 404, 405, 160,  66,  66,  47,  47, 406, 407, 160, 160, 160, 160,
-    47, 143, 408, 409,  47,  47,  47,  47,  47,  47, 389, 410,  66,  66,  66,  66,
-     9,   9,   9,   9,  11,  11, 128, 411,  47,  47,  47, 412, 413, 160, 160, 160,
-    47,  47,  47,  47,  47, 414, 415, 416, 417,  47,  47, 418, 419, 420,  47,  47,
-   421, 422,  66,  47,  47,  47,  47,  47,  66,  66,  66,  66,  66,  66,  66,  66,
-    47,  47, 400, 423, 424, 128, 145, 425,  47, 156, 426, 427,  32,  32,  32,  32,
-    47,  47,  47, 359, 428, 160,  47,  47, 429, 430, 160, 160, 160, 160, 160, 160,
-    47,  47,  47,  47,  47,  47,  47, 431, 432,  47,  47, 433, 434, 160, 160, 160,
-    47,  47,  47,  47, 145, 435, 436, 437, 219, 219, 219, 219, 219, 219, 219,  66,
-    47,  47,  47,  47,  47,  47,  47, 424,  47,  47,  47, 208, 438,  32,  32,  32,
-    47,  47,  47,  47,  47,  47, 305,  47,  47,  47,  47,  47, 160,  47,  47, 439,
-    47,  47,  47, 440, 441, 442, 443,  47,   9,   9,   9,   9,   9,   9,  11,  11,
-   145, 444,  66,  66,  66,  66,  66,  66,  47,  47,  47,  47, 391, 445, 416, 416,
-   446, 447,  27,  27,  27,  27, 448, 416,  47, 449, 208, 208, 208, 208, 208, 208,
-    32,  32,  32,  32,  32, 146, 146, 146, 146, 146, 146, 146, 146, 146, 450, 451,
-   452, 146, 453, 146, 146, 146, 146, 146, 146, 146, 146, 146, 454, 146, 146, 146,
-     9, 455,  11, 456, 457,  11, 196,   9, 458, 459,   9, 460,  11,   9, 455,  11,
-   456, 457,  11, 196,   9, 458, 459,   9, 460,  11,   9, 455,  11, 456, 457,  11,
-   196,   9, 458, 459,   9, 460,  11,   9, 455,  11, 196,   9, 461, 462, 463, 464,
-    11, 465,   9, 466, 467, 468, 469,  11, 470,   9, 471,  11, 472, 160, 160, 160,
-    32,  32,  32, 473,  32,  32, 474, 475, 476, 477,  32,  32,  32,  32,  32,  32,
-   478,  11,  11,  11,  11,  11,  11,  11,  32,  32,  32,  27,  27,  27,  27,  27,
-    32,  32,  32,  32,  32,  32,  32,  32,  47,  47,  47, 479, 480, 146, 146, 146,
-    47,  47, 481,  32,  47,  47, 482, 483,  47,  47,  47,  47,  47,  47, 484, 160,
-    47,  47,  47,  47, 355,  32,  32,  32,   9,   9, 458,  11, 485, 305,  66,  66,
-   145, 145, 486, 487, 145, 145, 145, 145, 145, 145, 488, 145, 145, 145, 145, 145,
-    47,  47,  47,  47,  47,  47,  47, 226, 489, 146, 146, 146, 146, 146, 146, 146,
-   146, 146, 146, 146, 146, 146, 146, 490, 146, 146, 146, 146, 146, 146, 146, 160,
-   208, 208, 208, 208, 208, 208, 208, 208,   0,   0,   0,   0,   0,   0,   0,   0,
+    47,  47, 184, 185, 186,  61,  47, 187, 188,   9,   9,   9,  66, 189, 190, 191,
+    11,  11, 192,  27,  27,  27, 193, 194,  11, 195,  27,  27,  32,  32,  32,  32,
+    13,  13,  13,  13,  13,  13,  13,  13,  13, 196,  13,  13,  13,  13,  13,  13,
+   197, 197, 197, 197, 197, 198, 197,  11, 199, 199, 199, 200, 201, 202, 202, 201,
+   203, 204, 205, 206, 207, 208, 209, 210, 211,  27, 212, 212, 212, 213, 214,  32,
+   215, 216, 217, 218, 219, 145, 220, 220, 221, 222, 223, 146, 224, 225, 146, 226,
+   227, 227, 227, 227, 227, 227, 227, 227, 228, 146, 229, 146, 146, 146, 146, 230,
+   146, 231, 227, 232, 146, 233, 234, 146, 146, 146, 146, 146, 146, 146, 145, 145,
+   145, 235, 146, 146, 146, 146, 236, 145, 146, 146, 146, 146, 146, 146, 146, 146,
+   146, 146, 146, 237, 238, 146, 146, 239, 146, 146, 146, 146, 146, 146, 240, 146,
+   146, 146, 146, 146, 146, 146, 241, 242, 145, 243, 146, 146, 244, 227, 245, 227,
+   246, 247, 227, 227, 227, 248, 227, 249, 146, 146, 146, 227, 250, 146, 146, 146,
+     9,   9,   9,  11,  11,  11, 251, 252,  13,  13,  13,  13,  13,  13, 253, 254,
+    11,  11,  11,  47,  47,  47, 255, 256,  47,  47,  47,  47,  47,  47,  32,  32,
+   257, 258, 259, 260, 261, 262, 263, 263, 264, 265, 266, 267, 268,  47,  47,  47,
+    47, 269, 148,  47,  47,  47,  47, 270,  47, 271,  47,  47, 146, 146, 146,  47,
+   146, 146, 272, 146, 273, 274, 146, 146, 272, 146, 146, 274, 146, 146, 146, 146,
+    47,  47,  47,  47, 146, 146, 146, 146,  47, 275,  47,  47,  47,  47,  47,  47,
+    47, 146, 146, 146, 146,  47,  47, 187, 276,  47,  61,  47,  13,  13, 277, 278,
+    13, 279,  47,  47,  47,  47, 280, 281,  31, 282, 283, 284,  13,  13,  13, 285,
+   286, 287, 288, 289, 290, 291,   9, 292, 293,  47, 294, 295,  47,  47,  47, 296,
+   297,  47,  47, 298, 299, 160,  32, 300,  61,  47, 301,  47, 302, 303,  47,  47,
+    72,  47,  47, 304, 305, 306, 307,  61,  47,  47, 308, 309, 310, 311,  47, 312,
+    47,  47,  47, 313,  58, 314, 315, 316,  47,  47,  47,  11,  11, 317, 318,  11,
+    11,  11,  11,  11,  47,  47, 319, 160, 320, 320, 320, 320, 320, 320, 320, 320,
+   321, 321, 321, 321, 321, 321, 321, 321,  11, 322, 323,  47,  47,  47,  47,  47,
+    47,  47,  47, 324,  31, 325,  47,  47,  47,  47,  47, 326, 146,  47,  47,  47,
+    47,  47,  47,  47, 327, 146, 146, 328,  32, 329,  32, 330, 331, 332, 333,  47,
+    47,  47,  47,  47,  47,  47,  47, 334, 335,   2,   3,   4,   5, 336, 337, 338,
+    47, 339,  47,  47,  47,  47, 340, 341, 342, 145, 145, 343, 220, 220, 220, 344,
+   345, 146, 146, 146, 146, 146, 146, 346, 347, 347, 347, 347, 347, 347, 347, 347,
+    47,  47,  47,  47,  47,  47, 348, 145,  47,  47, 349,  47, 350,  47,  47,  60,
+    47, 351,  47,  47,  47, 352, 220, 220,   9,   9, 147,  11,  11,  47,  47,  47,
+    47,  47, 160,   9,   9, 147,  11,  11,  47,  47,  47,  47,  47,  47, 351,   9,
+     9, 353,  11,  11,  47,  47,  47,  47,  27,  27,  27,  27,  27,  27,  27,  27,
+    47,  47,  47,  47,  47, 354,  47, 355,  47,  47, 356, 145, 145, 145,  47, 357,
+    47, 358,  47, 351,  66,  66,  66,  66,  47,  47,  47, 359, 145, 145, 145, 145,
+   360,  47,  47, 361, 145,  66,  47, 362,  47, 363, 145, 145, 364,  47, 365,  66,
+    47,  47,  47, 366,  47, 367,  47, 367,  47, 366, 144, 145, 145, 145, 145, 145,
+     9,   9,   9,   9,  11,  11,  11, 368,  47,  47, 369, 160, 370,   9, 371,  11,
+   372, 227, 227, 227, 227, 227, 227, 227, 145, 145, 145, 145, 145, 145, 145, 145,
+    47,  47, 373,  47,  47,  47,  47, 374,  47, 363, 375,  47,  60, 376,  66,  47,
+   377,  66,  66,  47, 378, 145,  47,  47, 379,  47,  47, 361, 380, 381, 382, 383,
+   180,  47,  47, 384, 385,  47,  47, 160,  97,  47, 386, 387, 388,  47,  47, 389,
+   180,  47,  47, 390, 391, 392, 393, 145,  47,  47, 394, 395, 360,  32,  32,  32,
+    47,  47, 366,  47,  47, 396, 172, 160,  92,  47,  47, 113, 397, 398, 399,  32,
+    47,  47,  47, 400, 401, 402, 403,  32,  47,  47,  47, 404, 405, 406,  47,  47,
+    47,  47,  47, 407, 408, 160, 160, 160,  47,  47, 409, 410, 411, 412,  32,  32,
+    47,  47,  47, 413, 414, 160,  66,  66,  47,  47, 415, 416, 160, 160, 160, 160,
+    47, 417, 418, 419,  47,  47,  47,  47,  47,  47, 394, 420,  66,  66,  66,  66,
+     9,   9,   9,   9,  11,  11, 128, 421,  47,  47,  47, 422, 423, 160, 160, 160,
+    47,  47,  47,  47,  47, 424, 425, 426, 427,  47,  47, 428, 429, 430,  47,  47,
+   431, 432,  66,  47,  47,  47,  47,  47,  66,  66,  66,  66,  66,  66,  66,  66,
+    47,  47,  47,  47,  47,  47, 433, 160,  47,  47, 409, 434, 433, 128, 145, 435,
+    47, 156, 436, 437,  32,  32,  32,  32,  47,  47,  47, 360, 438, 160,  47,  47,
+   439, 440, 160, 160, 160, 160, 160, 160,  47,  47,  47,  47,  47,  47,  47, 441,
+   442,  47,  47, 443, 444, 445,  32,  32,  47,  47,  47,  47, 145, 446, 447, 448,
+   220, 220, 220, 220, 220, 220, 220,  66,  47,  47,  47,  47,  47,  47,  47, 433,
+    47,  47,  47, 209, 449,  32,  47,  47,  47, 450, 451, 160, 160, 160, 160, 160,
+    47,  47,  47,  47,  47,  47, 306,  47,  47,  47,  47,  47, 160,  47,  47, 452,
+    47,  47,  47, 453, 454, 455, 456,  47,  27,  27,  27,  27, 457,  47, 458, 160,
+     9,   9,   9,   9,   9,   9,  11,  11, 145, 459,  66,  66,  66,  66,  66,  66,
+    47,  47,  47,  47, 396, 460, 426, 426, 461, 462,  27,  27,  27,  27, 463, 426,
+    47, 464, 209, 209, 209, 209, 209, 209, 146, 146, 146, 146, 146, 146, 146, 160,
+    32,  32,  32,  32,  32, 146, 146, 146, 146, 146, 146, 146, 146, 146, 465, 466,
+   467, 146, 468, 146, 146, 146, 146, 146, 146, 146, 146, 146, 469, 146, 146, 146,
+     9, 470,  11, 471, 472,  11, 197,   9, 473, 474,   9, 475,  11,   9, 470,  11,
+   471, 472,  11, 197,   9, 473, 474,   9, 475,  11,   9, 470,  11, 471, 472,  11,
+   197,   9, 473, 474,   9, 475,  11,   9, 470,  11, 197,   9, 476, 477, 478, 479,
+    11, 480,   9, 481, 482, 483, 484,  11, 485,   9, 486,  11, 487, 160, 160, 160,
+    32,  32,  32, 488,  32,  32, 489, 490, 491, 492,  32,  32,  32,  32,  32,  32,
+   493,  11,  11,  11,  11,  11,  11,  11,  32,  32,  32,  27,  27,  27,  27,  27,
+    32,  32,  32,  32,  32,  32,  32,  32,  47,  47,  47, 494, 495, 146, 146, 146,
+    47,  47, 450,  32,  47,  47, 374, 496,  47,  47,  47,  47,  47,  47, 497, 160,
+    47,  47,  47,  47,  47,  47, 450, 498,  47,  47,  47,  47, 356,  32,  32,  32,
+     9,   9, 473,  11, 499, 306,  66,  66, 145, 145, 500, 501, 145, 145, 145, 145,
+   145, 145, 502, 145, 145, 145, 145, 145,  47,  47,  47,  47,  47,  47,  47, 227,
+   503, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 504,
+   209, 209, 209, 209, 209, 209, 209, 209,   0,   0,   0,   0,   0,   0,   0,   0,
      0,   0,   0,   0,   0,   0,   0,   0, 939, 940, 941, 942, 946, 948,   0, 962,
    969, 970, 971, 976,1001,1002,1003,1008,   0,1033,1040,1041,1042,1043,1047,   0,
      0,1080,1081,1082,1086,1110,   0,   0,1124,1125,1126,1127,1131,1133,   0,1147,
@@ -5541,16 +5778,23 @@ _hb_ucd_u16[4920] =
      0,   0,1602,1603,1934,1935,1574,1575,1576,1577,1579,1580,1581,1583,1584,   0,
   1585,1587,1588,1589,1591,   0,1592,   0,1593,1594,   0,1595,1596,   0,1598,1599,
   1600,1601,1604,1582,1578,1590,1597,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,1936,   0,1937,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,1938,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,1939,1940,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,1941,1942,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,1944,1943,   0,1945,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,1946,1947,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-  1948,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,   0,   0,   0,1949,1950,1951,1952,1953,1954,1955,   0,   0,   0,
+     0,1936,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1937,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,1938,   0,1939,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,1940,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,1941,1942,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,1943,1944,   0,   0,   0,   0,   0,   0,1945,   0,1946,   0,   0,
+     0,   0,   0,   0,   0,   0,1947,   0,   0,1948,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,1950,   0,1949,
+  1951,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,1953,1952,   0,1954,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,1955,1956,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+  1957,   0,   0,   0,   0,   0,   0,   0,   0,1958,1961,1959,1965,1960,1962,1964,
+  1963,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+  1967,1966,1968,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,   0,   0,   0,1969,1970,1971,1972,1973,1974,1975,   0,   0,   0,
      0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-     0,   0,   0,1956,1957,1958,1960,1959,1961,   0,   0,   0,   0,   0,   0,   0,
+     0,   0,   0,1976,1977,1978,1980,1979,1981,   0,   0,   0,   0,   0,   0,   0,
      0,   0,   0,   0,   0,   0,   0,   0, 106, 104, 107, 826, 114, 118, 119, 121,
    123, 124, 127, 125,  34, 830, 130, 131, 132, 137, 827,  35, 133, 139, 829, 142,
    143, 112, 144, 145, 924, 151, 152,  37, 157, 158, 159, 160,  38, 165, 166, 169,
@@ -5601,12 +5845,12 @@ _hb_ucd_i16[92] =
 static inline uint_fast8_t
 _hb_ucd_gc (unsigned u)
 {
-  return u<1114112u?_hb_ucd_u8[5096+(((_hb_ucd_u8[1168+(((_hb_ucd_u16[((_hb_ucd_u8[544+(((_hb_ucd_u8[u>>1>>3>>3>>4])<<4)+((u>>1>>3>>3)&15u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
+  return u<1114112u?_hb_ucd_u8[5208+(((_hb_ucd_u8[1168+(((_hb_ucd_u16[((_hb_ucd_u8[544+(((_hb_ucd_u8[u>>1>>3>>3>>4])<<4)+((u>>1>>3>>3)&15u))])<<3)+((u>>1>>3)&7u)])<<3)+((u>>1)&7u))])<<1)+((u)&1u))]:2;
 }
 static inline uint_fast8_t
 _hb_ucd_ccc (unsigned u)
 {
-  return u<125259u?_hb_ucd_u8[7054+(((_hb_ucd_u8[6498+(((_hb_ucd_u8[6038+(((_hb_ucd_u8[5686+(((_hb_ucd_u8[5440+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
+  return u<125259u?_hb_ucd_u8[7206+(((_hb_ucd_u8[6638+(((_hb_ucd_u8[6162+(((_hb_ucd_u8[5802+(((_hb_ucd_u8[5556+(u>>2>>2>>2>>3)])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:0;
 }
 static inline unsigned
 _hb_ucd_b4 (const uint8_t* a, unsigned i)
@@ -5616,17 +5860,17 @@ _hb_ucd_b4 (const uint8_t* a, unsigned i)
 static inline int_fast16_t
 _hb_ucd_bmg (unsigned u)
 {
-  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[7946+(((_hb_ucd_u8[7714+(((_hb_ucd_u8[7618+(((_hb_ucd_b4(7554+_hb_ucd_u8,u>>1>>2>>3>>3))<<3)+((u>>1>>2>>3)&7u))])<<3)+((u>>1>>2)&7u))])<<2)+((u>>1)&3u))])<<1)+((u)&1u)]:0;
+  return u<65380u?_hb_ucd_i16[((_hb_ucd_u8[8098+(((_hb_ucd_u8[7866+(((_hb_ucd_u8[7770+(((_hb_ucd_b4(7706+_hb_ucd_u8,u>>1>>2>>3>>3))<<3)+((u>>1>>2>>3)&7u))])<<3)+((u>>1>>2)&7u))])<<2)+((u>>1)&3u))])<<1)+((u)&1u)]:0;
 }
 static inline uint_fast8_t
 _hb_ucd_sc (unsigned u)
 {
-  return u<918016u?_hb_ucd_u8[11244+(((_hb_ucd_u8[10280+(((_hb_ucd_u8[9292+(((_hb_ucd_u8[8612+(((_hb_ucd_u8[8308+(((_hb_ucd_u8[8194+(u>>2>>2>>2>>3>>4)])<<4)+((u>>2>>2>>2>>3)&15u))])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:2;
+  return u<918016u?_hb_ucd_u8[11464+(((_hb_ucd_u8[10472+(((_hb_ucd_u8[9452+(((_hb_ucd_u8[8764+(((_hb_ucd_u8[8460+(((_hb_ucd_u8[8346+(u>>2>>2>>2>>3>>4)])<<4)+((u>>2>>2>>2>>3)&15u))])<<3)+((u>>2>>2>>2)&7u))])<<2)+((u>>2>>2)&3u))])<<2)+((u>>2)&3u))])<<2)+((u)&3u))]:2;
 }
 static inline uint_fast16_t
 _hb_ucd_dm (unsigned u)
 {
-  return u<195102u?_hb_ucd_u16[1608+(((_hb_ucd_u8[12586+(((_hb_ucd_u8[12204+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
+  return u<195102u?_hb_ucd_u16[1656+(((_hb_ucd_u8[12834+(((_hb_ucd_u8[12452+(u>>4>>5)])<<5)+((u>>4)&31u))])<<4)+((u)&15u))]:0;
 }
 
 #endif
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-unicode-emoji-table.hh b/src/java.desktop/share/native/libharfbuzz/hb-unicode-emoji-table.hh
index e607e8ca829..4bc8d64c28f 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-unicode-emoji-table.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-unicode-emoji-table.hh
@@ -7,13 +7,13 @@
  * on file with this header:
  *
  * # emoji-data.txt
- * # Date: 2023-02-01, 02:22:54 GMT
- * # © 2023 Unicode®, Inc.
+ * # Date: 2024-05-01, 21:25:24 GMT
+ * # © 2024 Unicode®, Inc.
  * # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
- * # For terms of use, see https://www.unicode.org/terms_of_use.html
+ * # For terms of use and license, see https://www.unicode.org/terms_of_use.html
  * #
  * # Emoji Data for UTS #51
- * # Used with Emoji Version 15.1 and subsequent minor revisions (if any)
+ * # Used with Emoji Version 16.0 and subsequent minor revisions (if any)
  * #
  * # For documentation and usage, see https://www.unicode.org/reports/tr51
  */
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-utf.hh b/src/java.desktop/share/native/libharfbuzz/hb-utf.hh
index 9175df265b9..7fd3bf8828b 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-utf.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-utf.hh
@@ -458,19 +458,21 @@ struct hb_ascii_t
 template 
 static inline const typename utf_t::codepoint_t *
 hb_utf_offset_to_pointer (const typename utf_t::codepoint_t *start,
+                          const typename utf_t::codepoint_t *text,
+                          unsigned text_len,
                           signed offset)
 {
   hb_codepoint_t unicode;
 
   while (offset-- > 0)
     start = utf_t::next (start,
-                         start + utf_t::max_len,
+                         text + text_len,
                          &unicode,
                          HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT);
 
   while (offset++ < 0)
     start = utf_t::prev (start,
-                         start - utf_t::max_len,
+                         text,
                          &unicode,
                          HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT);
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-vector.hh b/src/java.desktop/share/native/libharfbuzz/hb-vector.hh
index 001789a3037..7e755818ddd 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-vector.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb-vector.hh
@@ -37,6 +37,8 @@ template 
 struct hb_vector_t
 {
+  static constexpr bool realloc_move = true;
+
   typedef Type item_t;
   static constexpr unsigned item_size = hb_static_size (Type);
   using array_t = typename std::conditional, hb_array_t>::type;
@@ -51,32 +53,29 @@ struct hb_vector_t
   }
   template 
-  hb_vector_t (const Iterable &o) : hb_vector_t ()
+  explicit hb_vector_t (const Iterable &o) : hb_vector_t ()
   {
-    auto iter = hb_iter (o);
-    if (iter.is_random_access_iterator || iter.has_fast_len)
-      alloc (hb_len (iter), true);
-    hb_copy (iter, *this);
+    extend (o);
   }
   hb_vector_t (const hb_vector_t &o) : hb_vector_t ()
   {
-    alloc (o.length, true);
+    alloc_exact (o.length);
     if (unlikely (in_error ())) return;
     copy_array (o.as_array ());
   }
   hb_vector_t (array_t o) : hb_vector_t ()
   {
-    alloc (o.length, true);
+    alloc_exact (o.length);
     if (unlikely (in_error ())) return;
     copy_array (o);
   }
   hb_vector_t (c_array_t o) : hb_vector_t ()
   {
-    alloc (o.length, true);
+    alloc_exact (o.length);
     if (unlikely (in_error ())) return;
     copy_array (o);
   }
-  hb_vector_t (hb_vector_t &&o)
+  hb_vector_t (hb_vector_t &&o) noexcept
   {
     allocated = o.allocated;
     length = o.length;
@@ -85,6 +84,35 @@ struct hb_vector_t
   }
   ~hb_vector_t () { fini (); }
 
+  template 
+  void extend (const Iterable &o)
+  {
+    auto iter = hb_iter (o);
+    if (iter.is_random_access_iterator || iter.has_fast_len)
+      alloc (hb_len (iter), true);
+    while (iter)
+    {
+      if (unlikely (!alloc (length + 1)))
+        return;
+      unsigned room = allocated - length;
+      for (unsigned i = 0; i < room && iter; i++)
+        push_has_room (*iter++);
+    }
+  }
+  void extend (array_t o)
+  {
+    alloc (length + o.length);
+    if (unlikely (in_error ())) return;
+    copy_array (o);
+  }
+  void extend (c_array_t o)
+  {
+    alloc (length + o.length);
+    if (unlikely (in_error ())) return;
+    copy_array (o);
+  }
+
   public:
   int allocated = 0; /* < 0 means allocation failed. */
   unsigned int length = 0;
@@ -120,7 +148,7 @@ struct hb_vector_t
     resize (0);
   }
 
-  friend void swap (hb_vector_t& a, hb_vector_t& b)
+  friend void swap (hb_vector_t& a, hb_vector_t& b) noexcept
   {
     hb_swap (a.allocated, b.allocated);
     hb_swap (a.length, b.length);
@@ -130,14 +158,15 @@ struct hb_vector_t
   hb_vector_t& operator = (const hb_vector_t &o)
   {
     reset ();
-    alloc (o.length, true);
+    alloc_exact (o.length);
     if (unlikely (in_error ())) return *this;
 
+    length = 0;
     copy_array (o.as_array ());
 
     return *this;
   }
-  hb_vector_t& operator = (hb_vector_t &&o)
+  hb_vector_t& operator = (hb_vector_t &&o) noexcept
   {
     hb_swap (*this, o);
     return *this;
@@ -216,6 +245,10 @@ struct hb_vector_t
       // reference to it.
       return std::addressof (Crap (Type));
 
+    return push_has_room (std::forward (args)...);
+  }
+  template  Type *push_has_room (Args&&... args)
+  {
     /* Emplace. */
     Type *p = std::addressof (arrayZ[length++]);
     return new (p) Type (std::forward (args)...);
@@ -268,10 +301,9 @@ struct hb_vector_t
     }
     return new_array;
   }
-  /* Specialization for hb_vector_t> to speed up. */
+  /* Specialization for types that can be moved using realloc(). */
   template ) ||
-                          hb_is_same (T, hb_array_t ))>
+            hb_enable_if (T::realloc_move)>
   Type *
   realloc_vector (unsigned new_allocated, hb_priority<1>)
   {
@@ -310,18 +342,23 @@ struct hb_vector_t
     length = size;
   }
 
+  template 
+  void
+  copy_array (hb_array_t other)
+  {
+    assert ((int) (length + other.length) <= allocated);
+    hb_memcpy ((void *) (arrayZ + length), (const void *) other.arrayZ, other.length * item_size);
+    length += other.length;
+  }
   template 
   void
   copy_array (hb_array_t other)
   {
-    length = other.length;
-    if (!HB_OPTIMIZE_SIZE_VAL && sizeof (T) >= sizeof (long long))
-      /* This runs faster because of alignment. */
-      for (unsigned i = 0; i < length; i++)
-        arrayZ[i] = other.arrayZ[i];
-    else
-       hb_memcpy ((void *) arrayZ, (const void *) other.arrayZ, length * item_size);
+    assert ((int) (length + other.length) <= allocated);
+    hb_memcpy ((void *) (arrayZ + length), (const void *) other.arrayZ, other.length * item_size);
+    length += other.length;
   }
   template  other)
   {
-    length = 0;
-    while (length < other.length)
-    {
-      length++;
-      new (std::addressof (arrayZ[length - 1])) Type (other.arrayZ[length - 1]);
-    }
+    assert ((int) (length + other.length) <= allocated);
+    for (unsigned i = 0; i < other.length; i++)
+      new (std::addressof (arrayZ[length + i])) Type (other.arrayZ[i]);
+    length += other.length;
   }
   template  other)
   {
-    length = 0;
-    while (length < other.length)
+    assert ((int) (length + other.length) <= allocated);
+    for (unsigned i = 0; i < other.length; i++)
     {
-      length++;
-      new (std::addressof (arrayZ[length - 1])) Type ();
-      arrayZ[length - 1] = other.arrayZ[length - 1];
+      new (std::addressof (arrayZ[length + i])) Type ();
+      arrayZ[length + i] = other.arrayZ[i];
     }
+    length += other.length;
   }
 
   void
@@ -431,6 +466,15 @@ struct hb_vector_t
 
     return true;
   }
+  bool alloc_exact (unsigned int size)
+  {
+    return alloc (size, true);
+  }
+
+  void clear ()
+  {
+    resize (0);
+  }
 
   bool resize (int size_, bool initialize = true, bool exact = false)
   {
@@ -496,7 +540,7 @@ struct hb_vector_t
     shrink_vector (size);
 
     if (shrink_memory)
-      alloc (size, true); /* To force shrinking memory if needed. */
+      alloc_exact (size); /* To force shrinking memory if needed. */
   }
 
 
diff --git a/src/java.desktop/share/native/libharfbuzz/hb-version.h b/src/java.desktop/share/native/libharfbuzz/hb-version.h
index 3627da3bf0c..01edf174350 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb-version.h
+++ b/src/java.desktop/share/native/libharfbuzz/hb-version.h
@@ -41,26 +41,26 @@ HB_BEGIN_DECLS
  *
  * The major component of the library version available at compile-time.
  */
-#define HB_VERSION_MAJOR 8
+#define HB_VERSION_MAJOR 10
 /**
  * HB_VERSION_MINOR:
  *
  * The minor component of the library version available at compile-time.
  */
-#define HB_VERSION_MINOR 2
+#define HB_VERSION_MINOR 4
 /**
  * HB_VERSION_MICRO:
  *
  * The micro component of the library version available at compile-time.
  */
-#define HB_VERSION_MICRO 2
+#define HB_VERSION_MICRO 0
 
 /**
  * HB_VERSION_STRING:
  *
  * A string literal containing the library version available at compile-time.
  */
-#define HB_VERSION_STRING "8.2.2"
+#define HB_VERSION_STRING "10.4.0"
 
 /**
  * HB_VERSION_ATLEAST:
diff --git a/src/java.desktop/share/native/libharfbuzz/hb.hh b/src/java.desktop/share/native/libharfbuzz/hb.hh
index 65d2dd58a20..fee1c9cd663 100644
--- a/src/java.desktop/share/native/libharfbuzz/hb.hh
+++ b/src/java.desktop/share/native/libharfbuzz/hb.hh
@@ -64,6 +64,7 @@
 #pragma GCC diagnostic error   "-Wbitwise-instead-of-logical"
 #pragma GCC diagnostic error   "-Wcast-align"
 #pragma GCC diagnostic error   "-Wcast-function-type"
+#pragma GCC diagnostic error   "-Wcast-function-type-strict"
 #pragma GCC diagnostic error   "-Wconstant-conversion"
 #pragma GCC diagnostic error   "-Wcomma"
 #pragma GCC diagnostic error   "-Wdelete-non-virtual-dtor"
@@ -83,6 +84,7 @@
 #pragma GCC diagnostic error   "-Wredundant-decls"
 #pragma GCC diagnostic error   "-Wreorder"
 #pragma GCC diagnostic error   "-Wsign-compare"
+#pragma GCC diagnostic error   "-Wstrict-flex-arrays"
 #pragma GCC diagnostic error   "-Wstrict-prototypes"
 #pragma GCC diagnostic error   "-Wstring-conversion"
 #pragma GCC diagnostic error   "-Wswitch-enum"
@@ -129,6 +131,7 @@
 #pragma GCC diagnostic ignored "-Wclass-memaccess"
 #pragma GCC diagnostic ignored "-Wcast-function-type-strict" // https://github.com/harfbuzz/harfbuzz/pull/3859#issuecomment-1295409126
 #pragma GCC diagnostic ignored "-Wdangling-reference" // https://github.com/harfbuzz/harfbuzz/issues/4043
+#pragma GCC diagnostic ignored "-Wdangling-pointer" // Trigerred by hb_decycler_node_t().
 #pragma GCC diagnostic ignored "-Wformat-nonliteral"
 #pragma GCC diagnostic ignored "-Wformat-zero-length"
 #pragma GCC diagnostic ignored "-Wmissing-field-initializers"
@@ -177,6 +180,11 @@
 #define HB_EXTERN __declspec (dllexport) extern
 #endif
 
+// https://github.com/harfbuzz/harfbuzz/pull/4619
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS 1
+#endif
+
 #include "hb.h"
 #define HB_H_IN
 #include "hb-ot.h"
@@ -212,6 +220,12 @@
 #include 
 #endif
 
+#ifndef PRId32
+# define PRId32 "d"
+# define PRIu32 "u"
+# define PRIx32 "x"
+#endif
+
 #define HB_PASTE1(a,b) a##b
 #define HB_PASTE(a,b) HB_PASTE1(a,b)
 
@@ -268,7 +282,9 @@ extern "C" void  hb_free_impl(void *ptr);
 #define __attribute__(x)
 #endif
 
-#if defined(__GNUC__) && (__GNUC__ >= 3)
+#if defined(__MINGW32__) && (__GNUC__ >= 3)
+#define HB_PRINTF_FUNC(format_idx, arg_idx) __attribute__((__format__ (gnu_printf, format_idx, arg_idx)))
+#elif defined(__GNUC__) && (__GNUC__ >= 3)
 #define HB_PRINTF_FUNC(format_idx, arg_idx) __attribute__((__format__ (__printf__, format_idx, arg_idx)))
 #else
 #define HB_PRINTF_FUNC(format_idx, arg_idx)

From 2c32878f38c7078ce16079eda53a3ab6627aa489 Mon Sep 17 00:00:00 2001
From: Radek Cap 
Date: Fri, 29 Aug 2025 22:06:28 +0000
Subject: [PATCH 67/74] 8348328: Update IANA Language Subtag Registry to
 Version 2025-05-15

Reviewed-by: andrew
Backport-of: f318868268f32934a2f0c4e26a6c75360d8e74b1
---
 .../data/lsrdata/language-subtag-registry.txt | 122 +++++++++++++++++-
 .../Locale/LanguageSubtagRegistryTest.java    |  28 +++-
 2 files changed, 142 insertions(+), 8 deletions(-)

diff --git a/make/data/lsrdata/language-subtag-registry.txt b/make/data/lsrdata/language-subtag-registry.txt
index b00ea67e7e8..64c40f28162 100644
--- a/make/data/lsrdata/language-subtag-registry.txt
+++ b/make/data/lsrdata/language-subtag-registry.txt
@@ -1,4 +1,4 @@
-File-Date: 2024-11-19
+File-Date: 2025-05-15
 %%
 Type: language
 Subtag: aa
@@ -5950,6 +5950,7 @@ Added: 2009-07-29
 %%
 Type: language
 Subtag: bql
+Description: Karian
 Description: Bilakura
 Added: 2009-07-29
 %%
@@ -9083,6 +9084,7 @@ Scope: collection
 %%
 Type: language
 Subtag: daz
+Description: Moi-Wadea
 Description: Dao
 Added: 2009-07-29
 %%
@@ -9290,6 +9292,8 @@ Type: language
 Subtag: dek
 Description: Dek
 Added: 2009-07-29
+Deprecated: 2024-12-12
+Preferred-Value: sqm
 %%
 Type: language
 Subtag: del
@@ -14082,6 +14086,12 @@ Added: 2009-07-29
 Macrolanguage: hmn
 %%
 Type: language
+Subtag: hnm
+Description: Hainanese
+Added: 2024-12-12
+Macrolanguage: zh
+%%
+Type: language
 Subtag: hnn
 Description: Hanunoo
 Added: 2009-07-29
@@ -16421,6 +16431,7 @@ Added: 2009-07-29
 %%
 Type: language
 Subtag: kci
+Description: Ngyian
 Description: Kamantan
 Added: 2009-07-29
 %%
@@ -21081,6 +21092,12 @@ Description: Laua
 Added: 2009-07-29
 %%
 Type: language
+Subtag: luh
+Description: Leizhou Chinese
+Added: 2024-12-12
+Macrolanguage: zh
+%%
+Type: language
 Subtag: lui
 Description: Luiseno
 Added: 2005-10-16
@@ -22850,6 +22867,8 @@ Added: 2009-07-29
 %%
 Type: language
 Subtag: mmi
+Description: Hember Avu
+Description: Amben
 Description: Musar
 Added: 2009-07-29
 %%
@@ -25197,8 +25216,9 @@ Added: 2009-07-29
 %%
 Type: language
 Subtag: new
-Description: Newari
 Description: Nepal Bhasa
+Description: Newar
+Description: Newari
 Added: 2005-10-16
 %%
 Type: language
@@ -26641,6 +26661,8 @@ Type: language
 Subtag: nte
 Description: Nathembo
 Added: 2009-07-29
+Deprecated: 2024-12-12
+Preferred-Value: eko
 %%
 Type: language
 Subtag: ntg
@@ -27185,6 +27207,12 @@ Description: Oroch
 Added: 2009-07-29
 %%
 Type: language
+Subtag: oak
+Description: Noakhali
+Description: Noakhailla
+Added: 2025-05-14
+%%
+Type: language
 Subtag: oar
 Description: Old Aramaic (up to 700 BCE)
 Description: Ancient Aramaic (up to 700 BCE)
@@ -32147,6 +32175,12 @@ Description: Sajau Basap
 Added: 2009-07-29
 %%
 Type: language
+Subtag: sjc
+Description: Shaojiang Chinese
+Added: 2024-12-12
+Macrolanguage: zh
+%%
+Type: language
 Subtag: sjd
 Description: Kildin Sami
 Added: 2009-07-29
@@ -41302,6 +41336,11 @@ Description: Aluo
 Added: 2009-07-29
 %%
 Type: language
+Subtag: ynb
+Description: Yamben
+Added: 2025-02-06
+%%
+Type: language
 Subtag: ynd
 Description: Yandruwandha
 Added: 2009-07-29
@@ -43616,6 +43655,14 @@ Preferred-Value: hks
 Prefix: sgn
 %%
 Type: extlang
+Subtag: hnm
+Description: Hainanese
+Added: 2024-12-12
+Preferred-Value: hnm
+Prefix: zh
+Macrolanguage: zh
+%%
+Type: extlang
 Subtag: hos
 Description: Ho Chi Minh City Sign Language
 Added: 2009-07-29
@@ -43958,6 +44005,14 @@ Prefix: lv
 Macrolanguage: lv
 %%
 Type: extlang
+Subtag: luh
+Description: Leizhou Chinese
+Added: 2024-12-12
+Preferred-Value: luh
+Prefix: zh
+Macrolanguage: zh
+%%
+Type: extlang
 Subtag: lvs
 Description: Standard Latvian
 Added: 2010-03-11
@@ -44393,6 +44448,14 @@ Prefix: ar
 Macrolanguage: ar
 %%
 Type: extlang
+Subtag: sjc
+Description: Shaojiang Chinese
+Added: 2024-12-12
+Preferred-Value: sjc
+Prefix: zh
+Macrolanguage: zh
+%%
+Type: extlang
 Subtag: slf
 Description: Swiss-Italian Sign Language
 Added: 2009-07-29
@@ -44844,6 +44907,11 @@ Description: Bangla
 Added: 2005-10-16
 %%
 Type: script
+Subtag: Berf
+Description: Beria Erfe
+Added: 2025-02-06
+%%
+Type: script
 Subtag: Bhks
 Description: Bhaiksuki
 Added: 2015-07-24
@@ -45132,6 +45200,12 @@ Description: Nyiakeng Puachue Hmong
 Added: 2017-08-13
 %%
 Type: script
+Subtag: Hntl
+Description: Han (Traditional variant) with Latin (alias for Hant +
+  Latn)
+Added: 2025-05-14
+%%
+Type: script
 Subtag: Hrkt
 Description: Japanese syllabaries (alias for Hiragana + Katakana)
 Added: 2005-10-16
@@ -45636,6 +45710,12 @@ Description: Saurashtra
 Added: 2006-07-21
 %%
 Type: script
+Subtag: Seal
+Description: Seal
+Description: Small Seal
+Added: 2025-05-14
+%%
+Type: script
 Subtag: Sgnw
 Description: SignWriting
 Added: 2006-10-17
@@ -47919,6 +47999,12 @@ Comments: Written standard developed by Romanilha in 1853 and used by
   dóu Po, Escolo Gaston Febus, and others
 %%
 Type: variant
+Subtag: hanoi
+Description: The Hà Nội variant of Vietnamese
+Added: 2025-03-10
+Prefix: vi
+%%
+Type: variant
 Subtag: hepburn
 Description: Hepburn romanization
 Added: 2009-10-01
@@ -47949,6 +48035,12 @@ Added: 2017-03-14
 Prefix: eo
 %%
 Type: variant
+Subtag: huett
+Description: The Huế (province Thừa Thiên) variant of Vietnamese
+Added: 2025-03-10
+Prefix: vi
+%%
+Type: variant
 Subtag: ijekavsk
 Description: Serbian with Ijekavian pronunciation
 Prefix: sr
@@ -48024,6 +48116,13 @@ Prefix: sa
 Comments: Preferred tag is cls
 %%
 Type: variant
+Subtag: leidentr
+Description: Ancient Egyptian in Leiden Unified Transliteration
+Added: 2025-02-06
+Prefix: egy
+Comments: Recommended by the International Association of Egyptologists
+%%
+Type: variant
 Subtag: lemosin
 Description: Limousin
 Added: 2018-04-22
@@ -48068,6 +48167,19 @@ Comments: Russian orthography as established by the 1917/1918
   orthographic reforms
 %%
 Type: variant
+Subtag: mdcegyp
+Description: Ancient Egyptian hieroglyphs encoded in Manuel de Codage
+Added: 2025-02-06
+Prefix: egy
+%%
+Type: variant
+Subtag: mdctrans
+Description: Ancient Egyptian transliteration encoded in Manuel de
+  Codage
+Added: 2025-02-06
+Prefix: egy
+%%
+Type: variant
 Subtag: metelko
 Description: Slovene in Metelko alphabet
 Added: 2012-06-27
@@ -48255,6 +48367,12 @@ Prefix: rm
 Comments: Supraregional Romansh written standard
 %%
 Type: variant
+Subtag: saigon
+Description: The Sài Gòn variant of Vietnamese
+Added: 2025-03-10
+Prefix: vi
+%%
+Type: variant
 Subtag: scotland
 Description: Scottish Standard English
 Added: 2007-08-31
diff --git a/test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java b/test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java
index d143e025dd5..12f5a96d3fb 100644
--- a/test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java
+++ b/test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -25,9 +25,9 @@
  * @test
  * @bug 8025703 8040211 8191404 8203872 8222980 8225435 8241082 8242010 8247432
  *      8258795 8267038 8287180 8302512 8304761 8306031 8308021 8313702 8318322
- *      8327631 8332424 8334418 8344589
+ *      8327631 8332424 8334418 8344589 8348328
  * @summary Checks the IANA language subtag registry data update
- *          (LSR Revision: 2024-11-19) with Locale and Locale.LanguageRange
+ *          (LSR Revision: 2025-05-15) with Locale and Locale.LanguageRange
  *          class methods.
  * @run main LanguageSubtagRegistryTest
  */
@@ -45,9 +45,9 @@ public class LanguageSubtagRegistryTest {
     static boolean err = false;
 
     private static final String ACCEPT_LANGUAGE =
-        "Accept-Language: aam, adp, aeb, ajs, aog, apc, ajp, aue, bcg, bic, bpp, cey, cbr, cnp, cqu, crr, csp, csx, dif, dmw, dsz, ehs, ema,"
-        + " en-gb-oed, gti, iba, ilw, jks, kdz, kjh, kmb, koj, kru, ksp, kwq, kxe, kzk, lgs, lii, lmm, lsb, lsc, lsn, lsv, lsw, lvi, meg, mtm,"
-        + " ngv, nns, ola, oyb, pat, pcr, phr, plu, pnd, pub, rib, rnb, rsn, scv, snz, sqx, suj, szy, taj, tdg, tjj, tjp, tpn, tvx,"
+        "Accept-Language: aam, adp, aeb, ajs, aog, apc, ajp, aue, bcg, bic, bpp, cey, cbr, cnp, cqu, crr, csp, csx, dif, dmw, dsz, ehs, eko, ema,"
+        + " en-gb-oed, gti, hnm, iba, ilw, jks, kdz, kjh, kmb, koj, kru, ksp, kwq, kxe, kzk, lgs, lii, lmm, lsb, lsc, lsn, lsv, lsw, luh, lvi, meg, mtm,"
+        + " ngv, nns, ola, oyb, pat, pcr, phr, plu, pnd, pub, rib, rnb, rsn, scv, sjc, snz, sqm, sqx, suj, szy, taj, tdg, tjj, tjp, tpn, tvx,"
         + " umi, uss, uth, xia, yos, ysm, zko, wkr;q=0.9, ar-hyw;q=0.8, yug;q=0.5, gfx;q=0.4";
     private static final List EXPECTED_RANGE_LIST = List.of(
             new LanguageRange("aam", 1.0),
@@ -94,12 +94,16 @@ public class LanguageSubtagRegistryTest {
             new LanguageRange("sgn-dsz", 1.0),
             new LanguageRange("ehs", 1.0),
             new LanguageRange("sgn-ehs", 1.0),
+            new LanguageRange("eko", 1.0),
+            new LanguageRange("nte", 1.0),
             new LanguageRange("ema", 1.0),
             new LanguageRange("uok", 1.0),
             new LanguageRange("en-gb-oed", 1.0),
             new LanguageRange("en-gb-oxendict", 1.0),
             new LanguageRange("gti", 1.0),
             new LanguageRange("nyc", 1.0),
+            new LanguageRange("hnm", 1.0),
+            new LanguageRange("zh-hnm", 1.0),
             new LanguageRange("iba", 1.0),
             new LanguageRange("snb", 1.0),
             new LanguageRange("blg", 1.0),
@@ -142,6 +146,8 @@ public class LanguageSubtagRegistryTest {
             new LanguageRange("sgn-lsv", 1.0),
             new LanguageRange("lsw", 1.0),
             new LanguageRange("sgn-lsw", 1.0),
+            new LanguageRange("luh", 1.0),
+            new LanguageRange("zh-luh", 1.0),
             new LanguageRange("lvi", 1.0),
             new LanguageRange("meg", 1.0),
             new LanguageRange("cir", 1.0),
@@ -176,8 +182,12 @@ public class LanguageSubtagRegistryTest {
             new LanguageRange("sgn-rsn", 1.0),
             new LanguageRange("scv", 1.0),
             new LanguageRange("zir", 1.0),
+            new LanguageRange("sjc", 1.0),
+            new LanguageRange("zh-sjc", 1.0),
             new LanguageRange("snz", 1.0),
             new LanguageRange("asd", 1.0),
+            new LanguageRange("sqm", 1.0),
+            new LanguageRange("dek", 1.0),
             new LanguageRange("sqx", 1.0),
             new LanguageRange("sgn-sqx", 1.0),
             new LanguageRange("suj", 1.0),
@@ -264,12 +274,18 @@ private static boolean areEqual(List expected,
 
             System.err.println("  Expected size=" + expectedSize);
             for (LanguageRange lr : expected) {
+                if (!got.contains(lr)) {
+                    System.err.print("Error - Actual does not contain:");
+                }
                 System.err.println("    range=" + lr.getRange()
                         + ", weight=" + lr.getWeight());
             }
 
             System.err.println("  Actual size=" + actualSize);
             for (LanguageRange lr : got) {
+                if (!expected.contains(lr)) {
+                    System.err.print("Error - Expected does not contain:");
+                }
                 System.err.println("    range=" + lr.getRange()
                         + ", weight=" + lr.getWeight());
             }

From 31fc05c4721aa1aaf12e5f326a52c1db48006abb Mon Sep 17 00:00:00 2001
From: Antonio Vieiro 
Date: Wed, 24 Sep 2025 18:10:55 +0000
Subject: [PATCH 68/74] 8348760: RadioButton is not shown if
 JRadioButtonMenuItem is rendered with ImageIcon in WindowsLookAndFeel
 8365375: Method SU3.setAcceleratorSelectionForeground assigns to
 acceleratorForeground

Reviewed-by: sgehwolf, andrew
Backport-of: 2ed2edb244d0a6bf1a156f2a4a346986388c4236
---
 .../com/sun/java/swing/SwingUtilities3.java   | 137 +++++++++++++++-
 .../swing/plaf/basic/BasicMenuItemUI.java     | 144 ++++++----------
 .../windows/WindowsCheckBoxMenuItemUI.java    |  20 ++-
 .../plaf/windows/WindowsIconFactory.java      |  16 +-
 .../swing/plaf/windows/WindowsMenuItemUI.java | 140 +++++++++++++++-
 .../swing/plaf/windows/WindowsMenuUI.java     |  21 ++-
 .../windows/WindowsRadioButtonMenuItemUI.java |  19 ++-
 .../TestRadioAndCheckMenuItemWithIcon.java    | 155 ++++++++++++++++++
 8 files changed, 545 insertions(+), 107 deletions(-)
 create mode 100644 test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java

diff --git a/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java b/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
index c6968c2ebc9..e5c68fc22d0 100644
--- a/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
+++ b/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -32,11 +32,20 @@
 import java.util.Map;
 import java.util.WeakHashMap;
 import java.applet.Applet;
+import java.awt.Color;
 import java.awt.Component;
 import java.awt.Container;
+import java.awt.Graphics;
+import java.awt.Insets;
+import java.awt.Rectangle;
 import java.awt.Window;
+import javax.swing.ButtonModel;
+import javax.swing.Icon;
 import javax.swing.JComponent;
+import javax.swing.JMenu;
 import javax.swing.RepaintManager;
+import sun.swing.MenuItemLayoutHelper;
+import sun.swing.SwingUtilities2;
 
 /**
  * A collection of utility methods for Swing.
@@ -57,6 +66,10 @@ public class SwingUtilities3 {
     private static final Object DELEGATE_REPAINT_MANAGER_KEY =
         new StringBuilder("DelegateRepaintManagerKey");
 
+    private static Color disabledForeground;
+    private static Color acceleratorSelectionForeground;
+    private static Color acceleratorForeground;
+
     /**
       * Registers delegate RepaintManager for {@code JComponent}.
       */
@@ -111,6 +124,128 @@ public static boolean isVsyncRequested(Container rootContainer) {
         return Boolean.TRUE == vsyncedMap.get(rootContainer);
     }
 
+    public static void applyInsets(Rectangle rect, Insets insets) {
+        if (insets != null) {
+            rect.x += insets.left;
+            rect.y += insets.top;
+            rect.width -= (insets.right + rect.x);
+            rect.height -= (insets.bottom + rect.y);
+        }
+    }
+
+    public static void paintCheckIcon(Graphics g, MenuItemLayoutHelper lh,
+                               MenuItemLayoutHelper.LayoutResult lr,
+                               Color holdc, Color foreground) {
+        if (lh.getCheckIcon() != null) {
+            ButtonModel model = lh.getMenuItem().getModel();
+            if (model.isArmed() || (lh.getMenuItem() instanceof JMenu
+                    && model.isSelected())) {
+                g.setColor(foreground);
+            } else {
+                g.setColor(holdc);
+            }
+            if (lh.useCheckAndArrow()) {
+                lh.getCheckIcon().paintIcon(lh.getMenuItem(), g,
+                        lr.getCheckRect().x, lr.getCheckRect().y);
+            }
+            g.setColor(holdc);
+        }
+    }
+
+    public static void paintIcon(Graphics g, MenuItemLayoutHelper lh,
+                          MenuItemLayoutHelper.LayoutResult lr, Color holdc) {
+        if (lh.getIcon() != null) {
+            Icon icon;
+            ButtonModel model = lh.getMenuItem().getModel();
+            if (!model.isEnabled()) {
+                icon = lh.getMenuItem().getDisabledIcon();
+            } else if (model.isPressed() && model.isArmed()) {
+                icon = lh.getMenuItem().getPressedIcon();
+                if (icon == null) {
+                    // Use default icon
+                    icon = lh.getMenuItem().getIcon();
+                }
+            } else {
+                icon = lh.getMenuItem().getIcon();
+            }
+
+            if (icon != null) {
+                icon.paintIcon(lh.getMenuItem(), g, lr.getIconRect().x,
+                        lr.getIconRect().y);
+                g.setColor(holdc);
+            }
+        }
+    }
+
+
+    public static void paintAccText(Graphics g, MenuItemLayoutHelper lh,
+                             MenuItemLayoutHelper.LayoutResult lr) {
+        if (!lh.getAccText().isEmpty()) {
+            ButtonModel model = lh.getMenuItem().getModel();
+            g.setFont(lh.getAccFontMetrics().getFont());
+            if (!model.isEnabled()) {
+
+                // paint the accText disabled
+                if (disabledForeground != null) {
+                    g.setColor(disabledForeground);
+                    SwingUtilities2.drawString(lh.getMenuItem(), g,
+                            lh.getAccText(), lr.getAccRect().x,
+                            lr.getAccRect().y + lh.getAccFontMetrics().getAscent());
+                } else {
+                    g.setColor(lh.getMenuItem().getBackground().brighter());
+                    SwingUtilities2.drawString(lh.getMenuItem(), g,
+                            lh.getAccText(), lr.getAccRect().x,
+                            lr.getAccRect().y + lh.getAccFontMetrics().getAscent());
+                    g.setColor(lh.getMenuItem().getBackground().darker());
+                    SwingUtilities2.drawString(lh.getMenuItem(), g,
+                            lh.getAccText(), lr.getAccRect().x - 1,
+                            lr.getAccRect().y + lh.getFontMetrics().getAscent() - 1);
+                }
+            } else {
+
+                // paint the accText normally
+                if (model.isArmed()
+                        || (lh.getMenuItem() instanceof JMenu
+                        && model.isSelected())) {
+                    g.setColor(acceleratorSelectionForeground);
+                } else {
+                    g.setColor(acceleratorForeground);
+                }
+                SwingUtilities2.drawString(lh.getMenuItem(), g, lh.getAccText(),
+                        lr.getAccRect().x, lr.getAccRect().y +
+                                lh.getAccFontMetrics().getAscent());
+            }
+        }
+    }
+
+    public static void setDisabledForeground(Color disabledFg) {
+        disabledForeground = disabledFg;
+    }
+
+    public static void setAcceleratorSelectionForeground(Color acceleratorSelectionFg) {
+        acceleratorSelectionForeground = acceleratorSelectionFg;
+    }
+
+    public static void setAcceleratorForeground(Color acceleratorFg) {
+        acceleratorForeground = acceleratorFg;
+    }
+
+    public static void paintArrowIcon(Graphics g, MenuItemLayoutHelper lh,
+                               MenuItemLayoutHelper.LayoutResult lr,
+                               Color foreground) {
+        if (lh.getArrowIcon() != null) {
+            ButtonModel model = lh.getMenuItem().getModel();
+            if (model.isArmed() || (lh.getMenuItem() instanceof JMenu
+                    && model.isSelected())) {
+                g.setColor(foreground);
+            }
+            if (lh.useCheckAndArrow()) {
+                lh.getArrowIcon().paintIcon(lh.getMenuItem(), g,
+                        lr.getArrowRect().x, lr.getArrowRect().y);
+            }
+        }
+    }
+
     /**
      * Returns delegate {@code RepaintManager} for {@code component} hierarchy.
      */
diff --git a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
index 5ac288cda6c..2870757e2e2 100644
--- a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
+++ b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -25,17 +25,52 @@
 
 package javax.swing.plaf.basic;
 
-import java.awt.*;
-import java.awt.event.*;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Insets;
+import java.awt.Point;
+import java.awt.Rectangle;
+import java.awt.event.ActionEvent;
+import java.awt.event.InputEvent;
+import java.awt.event.MouseEvent;
 import java.beans.PropertyChangeEvent;
 import java.beans.PropertyChangeListener;
 
-import javax.swing.*;
-import javax.swing.event.*;
-import javax.swing.plaf.*;
+import javax.swing.ButtonModel;
+import javax.swing.Icon;
+import javax.swing.InputMap;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JComponent;
+import javax.swing.JMenu;
+import javax.swing.JMenuItem;
+import javax.swing.JRadioButtonMenuItem;
+import javax.swing.KeyStroke;
+import javax.swing.LookAndFeel;
+import javax.swing.MenuElement;
+import javax.swing.MenuSelectionManager;
+import javax.swing.SwingUtilities;
+import javax.swing.UIManager;
+import javax.swing.event.MenuDragMouseEvent;
+import javax.swing.event.MenuDragMouseListener;
+import javax.swing.event.MenuKeyListener;
+
+import javax.swing.event.MouseInputListener;
+import javax.swing.plaf.ComponentInputMapUIResource;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.MenuItemUI;
+import javax.swing.plaf.UIResource;
 import javax.swing.text.View;
 
-import sun.swing.*;
+import com.sun.java.swing.SwingUtilities3;
+import sun.swing.MenuItemCheckIconFactory;
+import sun.swing.MenuItemLayoutHelper;
+import sun.swing.SwingUtilities2;
+import sun.swing.UIAction;
+
 
 /**
  * BasicMenuItem implementation
@@ -672,84 +707,22 @@ protected void paintMenuItem(Graphics g, JComponent c,
 
     private void paintIcon(Graphics g, MenuItemLayoutHelper lh,
                            MenuItemLayoutHelper.LayoutResult lr, Color holdc) {
-        if (lh.getIcon() != null) {
-            Icon icon;
-            ButtonModel model = lh.getMenuItem().getModel();
-            if (!model.isEnabled()) {
-                icon = lh.getMenuItem().getDisabledIcon();
-            } else if (model.isPressed() && model.isArmed()) {
-                icon = lh.getMenuItem().getPressedIcon();
-                if (icon == null) {
-                    // Use default icon
-                    icon = lh.getMenuItem().getIcon();
-                }
-            } else {
-                icon = lh.getMenuItem().getIcon();
-            }
-
-            if (icon != null) {
-                icon.paintIcon(lh.getMenuItem(), g, lr.getIconRect().x,
-                        lr.getIconRect().y);
-                g.setColor(holdc);
-            }
-        }
+        SwingUtilities3.paintIcon(g, lh, lr, holdc);
     }
 
     private void paintCheckIcon(Graphics g, MenuItemLayoutHelper lh,
                                 MenuItemLayoutHelper.LayoutResult lr,
                                 Color holdc, Color foreground) {
-        if (lh.getCheckIcon() != null) {
-            ButtonModel model = lh.getMenuItem().getModel();
-            if (model.isArmed() || (lh.getMenuItem() instanceof JMenu
-                    && model.isSelected())) {
-                g.setColor(foreground);
-            } else {
-                g.setColor(holdc);
-            }
-            if (lh.useCheckAndArrow()) {
-                lh.getCheckIcon().paintIcon(lh.getMenuItem(), g,
-                        lr.getCheckRect().x, lr.getCheckRect().y);
-            }
-            g.setColor(holdc);
-        }
+        SwingUtilities3.paintCheckIcon(g, lh, lr, holdc, foreground);
     }
 
     private void paintAccText(Graphics g, MenuItemLayoutHelper lh,
                               MenuItemLayoutHelper.LayoutResult lr) {
-        if (!lh.getAccText().equals("")) {
-            ButtonModel model = lh.getMenuItem().getModel();
-            g.setFont(lh.getAccFontMetrics().getFont());
-            if (!model.isEnabled()) {
-                // *** paint the accText disabled
-                if (disabledForeground != null) {
-                    g.setColor(disabledForeground);
-                    SwingUtilities2.drawString(lh.getMenuItem(), g,
-                        lh.getAccText(), lr.getAccRect().x,
-                        lr.getAccRect().y + lh.getAccFontMetrics().getAscent());
-                } else {
-                    g.setColor(lh.getMenuItem().getBackground().brighter());
-                    SwingUtilities2.drawString(lh.getMenuItem(), g,
-                        lh.getAccText(), lr.getAccRect().x,
-                        lr.getAccRect().y + lh.getAccFontMetrics().getAscent());
-                    g.setColor(lh.getMenuItem().getBackground().darker());
-                    SwingUtilities2.drawString(lh.getMenuItem(), g,
-                        lh.getAccText(), lr.getAccRect().x - 1,
-                        lr.getAccRect().y + lh.getFontMetrics().getAscent() - 1);
-                }
-            } else {
-                // *** paint the accText normally
-                if (model.isArmed()
-                        || (lh.getMenuItem() instanceof JMenu
-                        && model.isSelected())) {
-                    g.setColor(acceleratorSelectionForeground);
-                } else {
-                    g.setColor(acceleratorForeground);
-                }
-                SwingUtilities2.drawString(lh.getMenuItem(), g, lh.getAccText(),
-                        lr.getAccRect().x, lr.getAccRect().y +
-                        lh.getAccFontMetrics().getAscent());
-            }
-        }
+        SwingUtilities3.setDisabledForeground(disabledForeground);
+        SwingUtilities3.setAcceleratorSelectionForeground(
+                        acceleratorSelectionForeground);
+        SwingUtilities3.setAcceleratorForeground(acceleratorForeground);
+        SwingUtilities3.paintAccText(g, lh, lr);
     }
 
     private void paintText(Graphics g, MenuItemLayoutHelper lh,
@@ -768,26 +741,11 @@ private void paintText(Graphics g, MenuItemLayoutHelper lh,
     private void paintArrowIcon(Graphics g, MenuItemLayoutHelper lh,
                                 MenuItemLayoutHelper.LayoutResult lr,
                                 Color foreground) {
-        if (lh.getArrowIcon() != null) {
-            ButtonModel model = lh.getMenuItem().getModel();
-            if (model.isArmed() || (lh.getMenuItem() instanceof JMenu
-                                && model.isSelected())) {
-                g.setColor(foreground);
-            }
-            if (lh.useCheckAndArrow()) {
-                lh.getArrowIcon().paintIcon(lh.getMenuItem(), g,
-                        lr.getArrowRect().x, lr.getArrowRect().y);
-            }
-        }
+        SwingUtilities3.paintArrowIcon(g, lh, lr, foreground);
     }
 
     private void applyInsets(Rectangle rect, Insets insets) {
-        if(insets != null) {
-            rect.x += insets.left;
-            rect.y += insets.top;
-            rect.width -= (insets.right + rect.x);
-            rect.height -= (insets.bottom + rect.y);
-        }
+        SwingUtilities3.applyInsets(rect, insets);
     }
 
     /**
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
index 99966cb210e..0a2244e3b19 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -74,6 +74,24 @@ protected  void paintBackground(Graphics g, JMenuItem menuItem,
         }
         super.paintBackground(g, menuItem, bgColor);
     }
+
+    /**
+     * Paint MenuItem.
+     */
+    protected void paintMenuItem(Graphics g, JComponent c,
+                                 Icon checkIcon, Icon arrowIcon,
+                                 Color background, Color foreground,
+                                 int defaultTextIconGap) {
+        if (WindowsMenuItemUI.isVistaPainting()) {
+            WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
+                    arrowIcon, background, foreground, defaultTextIconGap,
+                    menuItem, getPropertyPrefix());
+            return;
+        }
+        super.paintMenuItem(g, c, checkIcon, arrowIcon, background,
+                foreground, defaultTextIconGap);
+    }
+
     /**
      * Method which renders the text of the current menu item.
      *
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java
index 3d8b523a238..8ed0fa08281 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -846,6 +846,7 @@ public void paintIcon(Component c, Graphics g, int x, int y) {
                 }
                 assert menuItem == null || c == menuItem;
                 Icon icon = getIcon();
+
                 if (type == JCheckBoxMenuItem.class
                       || type == JRadioButtonMenuItem.class) {
                     AbstractButton b = (AbstractButton) c;
@@ -869,19 +870,18 @@ public void paintIcon(Component c, Graphics g, int x, int y) {
                         }
                         XPStyle xp = XPStyle.getXP();
                         if (xp != null) {
-                            Skin skin;
-                            skin =  xp.getSkin(c, backgroundPart);
-                            skin.paintSkin(g, x, y,
-                                getIconWidth(), getIconHeight(), backgroundState);
-                            if (icon == null) {
-                                skin = xp.getSkin(c, part);
+                            Skin skin = xp.getSkin(c, part);
+                            if (icon == null || icon.getIconHeight() <= 16) {
                                 skin.paintSkin(g, x + OFFSET, y + OFFSET, state);
+                            } else {
+                                skin.paintSkin(g, x + OFFSET, y + icon.getIconHeight() / 2, state);
                             }
                         }
                     }
                 }
                 if (icon != null) {
-                    icon.paintIcon(c, g, x + OFFSET, y + OFFSET);
+                    icon.paintIcon(c, g, x + VistaMenuItemCheckIconFactory.getIconWidth(),
+                                   y + OFFSET);
                 }
             }
             private static WindowsMenuItemUIAccessor getAccessor(
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
index 578615829ec..981124f16e5 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -31,9 +31,11 @@
 import javax.swing.plaf.basic.*;
 
 import sun.swing.SwingUtilities2;
+import sun.swing.MenuItemLayoutHelper;
 
 import com.sun.java.swing.plaf.windows.TMSchema.*;
 import com.sun.java.swing.plaf.windows.XPStyle.*;
+import com.sun.java.swing.SwingUtilities3;
 
 /**
  * Windows rendition of the component.
@@ -47,8 +49,12 @@
  *
  * @author Igor Kushnirskiy
  */
-
 public class WindowsMenuItemUI extends BasicMenuItemUI {
+
+    private static Color disabledForeground;
+    private static Color acceleratorSelectionForeground;
+    private static Color acceleratorForeground;
+
     final WindowsMenuItemUIAccessor accessor =
         new  WindowsMenuItemUIAccessor() {
 
@@ -68,6 +74,136 @@ public static ComponentUI createUI(JComponent c) {
         return new WindowsMenuItemUI();
     }
 
+    protected void installDefaults() {
+        super.installDefaults();
+        String prefix = getPropertyPrefix();
+
+        if (acceleratorSelectionForeground == null ||
+                acceleratorSelectionForeground instanceof UIResource) {
+            acceleratorSelectionForeground =
+                    UIManager.getColor(prefix + ".acceleratorSelectionForeground");
+        }
+        if (acceleratorForeground == null ||
+                acceleratorForeground instanceof UIResource) {
+            acceleratorForeground =
+                    UIManager.getColor(prefix + ".acceleratorForeground");
+        }
+        if (disabledForeground == null ||
+                disabledForeground instanceof UIResource) {
+            disabledForeground =
+                    UIManager.getColor(prefix + ".disabledForeground");
+        }
+    }
+
+
+    private static void applyInsets(Rectangle rect, Insets insets) {
+        SwingUtilities3.applyInsets(rect, insets);
+    }
+
+    private static void paintCheckIcon(Graphics g, MenuItemLayoutHelper lh,
+                                MenuItemLayoutHelper.LayoutResult lr,
+                                Color holdc, Color foreground) {
+        SwingUtilities3.paintCheckIcon(g, lh, lr, holdc, foreground);
+    }
+
+    private static void paintIcon(Graphics g, MenuItemLayoutHelper lh,
+                           MenuItemLayoutHelper.LayoutResult lr, Color holdc) {
+        SwingUtilities3.paintIcon(g, lh, lr, holdc);
+    }
+
+    private static void paintAccText(Graphics g, MenuItemLayoutHelper lh,
+                              MenuItemLayoutHelper.LayoutResult lr) {
+        SwingUtilities3.setDisabledForeground(disabledForeground);
+        SwingUtilities3.setAcceleratorSelectionForeground(
+                        acceleratorSelectionForeground);
+        SwingUtilities3.setAcceleratorForeground(acceleratorForeground);
+        SwingUtilities3.paintAccText(g, lh, lr);
+    }
+
+    private static void paintArrowIcon(Graphics g, MenuItemLayoutHelper lh,
+                                MenuItemLayoutHelper.LayoutResult lr,
+                                Color foreground) {
+        SwingUtilities3.paintArrowIcon(g, lh, lr, foreground);
+    }
+
+    protected void paintMenuItem(Graphics g, JComponent c,
+                                 Icon checkIcon, Icon arrowIcon,
+                                 Color background, Color foreground,
+                                 int defaultTextIconGap) {
+        if (WindowsMenuItemUI.isVistaPainting()) {
+            WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
+                                            arrowIcon, background, foreground,
+                                            defaultTextIconGap, menuItem,
+                                            getPropertyPrefix());
+            return;
+        }
+        super.paintMenuItem(g, c, checkIcon, arrowIcon, background,
+                foreground, defaultTextIconGap);
+    }
+
+    static void paintMenuItem(WindowsMenuItemUIAccessor accessor, Graphics g,
+                              JComponent c, Icon checkIcon, Icon arrowIcon,
+                              Color background, Color foreground,
+                              int defaultTextIconGap, JMenuItem menuItem, String prefix) {
+        // Save original graphics font and color
+        Font holdf = g.getFont();
+        Color holdc = g.getColor();
+
+        JMenuItem mi = (JMenuItem) c;
+        g.setFont(mi.getFont());
+
+        Rectangle viewRect = new Rectangle(0, 0, mi.getWidth(), mi.getHeight());
+        applyInsets(viewRect, mi.getInsets());
+
+        String acceleratorDelimiter =
+                UIManager.getString("MenuItem.acceleratorDelimiter");
+        if (acceleratorDelimiter == null) { acceleratorDelimiter = "+"; }
+        Font acceleratorFont = UIManager.getFont("MenuItem.acceleratorFont");
+        if (acceleratorFont == null) {
+            acceleratorFont = UIManager.getFont("MenuItem.font");
+        }
+
+        MenuItemLayoutHelper lh = new MenuItemLayoutHelper(mi, checkIcon,
+                arrowIcon, viewRect, defaultTextIconGap, acceleratorDelimiter,
+                mi.getComponentOrientation().isLeftToRight(), mi.getFont(),
+                acceleratorFont, MenuItemLayoutHelper.useCheckAndArrow(menuItem),
+                prefix);
+        MenuItemLayoutHelper.LayoutResult lr = lh.layoutMenuItem();
+
+        paintBackground(accessor, g, mi, background);
+        paintCheckIcon(g, lh, lr, holdc, foreground);
+        paintIcon(g, lh, lr, holdc);
+
+        if (lh.getCheckIcon() != null && lh.useCheckAndArrow()) {
+            Rectangle rect = lr.getTextRect();
+
+            rect.x += lh.getAfterCheckIconGap();
+
+            lr.setTextRect(rect);
+        }
+        if (!lh.getText().isEmpty()) {
+            if (lh.getHtmlView() != null) {
+                // Text is HTML
+                lh.getHtmlView().paint(g, lr.getTextRect());
+            } else {
+                // Text isn't HTML
+                paintText(accessor, g, lh.getMenuItem(),
+                          lr.getTextRect(), lh.getText());
+            }
+        }
+        if (lh.getCheckIcon() != null && lh.useCheckAndArrow()) {
+            Rectangle rect = lr.getAccRect();
+            rect.x += lh.getAfterCheckIconGap();
+            lr.setAccRect(rect);
+        }
+        paintAccText(g, lh, lr);
+        paintArrowIcon(g, lh, lr, foreground);
+
+        // Restore original graphics font and color
+        g.setColor(holdc);
+        g.setFont(holdf);
+    }
+
     /**
      * Method which renders the text of the current menu item.
      *
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
index 803952b8011..a153964bd18 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -123,6 +123,25 @@ protected void installDefaults() {
         hotTrackingOn = (obj instanceof Boolean) ? (Boolean)obj : true;
     }
 
+    /**
+     * Paint MenuItem.
+     */
+    protected void paintMenuItem(Graphics g, JComponent c,
+                              Icon checkIcon, Icon arrowIcon,
+                              Color background, Color foreground,
+                              int defaultTextIconGap) {
+        if (WindowsMenuItemUI.isVistaPainting()) {
+            WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon, arrowIcon,
+                                            background, foreground,
+                                            defaultTextIconGap, menuItem,
+                                            getPropertyPrefix());
+            return;
+        }
+        super.paintMenuItem(g, c, checkIcon, arrowIcon, background,
+                                   foreground, defaultTextIconGap);
+    }
+
+
     /**
      * Draws the background of the menu.
      * @since 1.4
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
index cce34eb9a65..78d98403b2c 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -74,6 +74,23 @@ protected  void paintBackground(Graphics g, JMenuItem menuItem,
         super.paintBackground(g, menuItem, bgColor);
     }
 
+    /**
+     * Paint MenuItem.
+     */
+    protected void paintMenuItem(Graphics g, JComponent c,
+                                 Icon checkIcon, Icon arrowIcon,
+                                 Color background, Color foreground,
+                                 int defaultTextIconGap) {
+        if (WindowsMenuItemUI.isVistaPainting()) {
+            WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
+                    arrowIcon, background, foreground, defaultTextIconGap,
+                    menuItem, getPropertyPrefix());
+            return;
+        }
+        super.paintMenuItem(g, c, checkIcon, arrowIcon, background,
+                foreground, defaultTextIconGap);
+    }
+
     /**
      * Method which renders the text of the current menu item.
      *
diff --git a/test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java b/test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java
new file mode 100644
index 00000000000..17e88ceba31
--- /dev/null
+++ b/test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java
@@ -0,0 +1,155 @@
+/*
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8348760
+ * @summary Verify if RadioButtonMenuItem bullet and
+ *          JCheckboxMenuItem checkmark is shown if
+ *          JRadioButtonMenuItem and JCheckboxMenuItem
+ *          is rendered with ImageIcon in WindowsLookAndFeel
+ * @requires (os.family == "windows")
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual TestRadioAndCheckMenuItemWithIcon
+ */
+
+import java.awt.Color;
+import java.awt.Graphics;
+import java.awt.event.ActionEvent;
+import java.awt.event.KeyEvent;
+import java.awt.image.BufferedImage;
+
+import javax.swing.AbstractButton;
+import javax.swing.ButtonGroup;
+import javax.swing.ImageIcon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+import javax.swing.JRadioButtonMenuItem;
+import javax.swing.KeyStroke;
+import javax.swing.UIManager;
+
+public class TestRadioAndCheckMenuItemWithIcon {
+
+    private static final String INSTRUCTIONS =
+         "A top level Menu will be shown.\n"
+         + "\n"
+         + "Clicking on the Menu will show a\n"
+         + "JRadioButtonMenuItem group with 3 radiobutton menuitems\n"
+         + "and a JCheckBoxMenuItem group with 3 checkbox menuitems.\n"
+         + "\n"
+         + "First radiobutton menuitem is selected with imageicon of a red square.\n"
+         + "Second radiobutton menuitem is unselected with imageicon.\n"
+         + "Third radiobutton menuItem is unselected without imageicon.\n"
+         + "\n"
+         + "First checkbox menuitem is selected with imageicon.\n"
+         + "Second checkbox menuitem is unselected with imageicon.\n"
+         + "Third checkbox menuItem is unselected without imageicon.\n"
+         + "\n"
+         + "Verify that for first JRadioButtonMenuItem with imageicon,\n"
+         + "a bullet is shown alongside the imageicon and\n"
+         + "for first JCheckBoxMenuItem with imageicon\n"
+         + "a checkmark is shown alongside the imageicon.\n"
+         + "\n"
+         + "If bullet and checkmark is shown, test passes else fails.";
+
+    public static void main(String[] args) throws Exception {
+        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
+        PassFailJFrame.builder()
+                .title("JRadioButtonMenuItem Instructions")
+                .instructions(INSTRUCTIONS)
+                .columns(60)
+                .testUI(TestRadioAndCheckMenuItemWithIcon::doTest)
+                .build()
+                .awaitAndCheck();
+    }
+
+    public static JFrame doTest() {
+        BufferedImage img = new BufferedImage(16, 16, BufferedImage.TYPE_INT_ARGB);
+        Graphics g = img.getGraphics();
+        g.setColor(Color.red);
+        g.fillRect(0, 0, img.getWidth(), img.getHeight());
+        g.dispose();
+
+        BufferedImage img2 = new BufferedImage(64, 64, BufferedImage.TYPE_INT_ARGB);
+        Graphics g2 = img2.getGraphics();
+        g2.setColor(Color.red);
+        g2.fillRect(0, 0, img2.getWidth(), img2.getHeight());
+        g2.dispose();
+
+        JFrame frame = new JFrame("RadioButtonWithImageIcon");
+        ImageIcon imageIcon1 = new ImageIcon(img);
+        ImageIcon imageIcon2 = new ImageIcon(img2);
+        AbstractButton button1;
+        JRadioButtonMenuItem m1 = new JRadioButtonMenuItem("JRadioButtonMenuItem 1",
+                imageIcon1);
+        m1.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F4, ActionEvent.ALT_MASK|ActionEvent.CTRL_MASK|ActionEvent.SHIFT_MASK));
+        button1 = m1;
+        button1.setSelected(true);
+        AbstractButton button2 = new JRadioButtonMenuItem("JRadioButtonMenuItem 2", imageIcon2);
+        AbstractButton button3 = new JRadioButtonMenuItem("JRadioButtonMenuItem 3");
+
+        ButtonGroup buttonGroup = new ButtonGroup();
+        buttonGroup.add(button1);
+        buttonGroup.add(button2);
+        buttonGroup.add(button3);
+
+        AbstractButton check1 = new JCheckBoxMenuItem("JCheckBoxMenuItem 1",
+                imageIcon1);
+        check1.setSelected(true);
+        AbstractButton check2 = new JCheckBoxMenuItem("JCheckBoxMenuItem 2", imageIcon1);
+        JCheckBoxMenuItem c3;
+        AbstractButton check3 = c3 = new JCheckBoxMenuItem("JCheckBoxMenuItem 3");
+        c3.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F5, ActionEvent.ALT_MASK|ActionEvent.CTRL_MASK|ActionEvent.SHIFT_MASK));
+
+        JMenu topLevel = new JMenu("Menu");
+
+        topLevel.add(button1);
+        topLevel.add(button2);
+        topLevel.add(button3);
+
+        topLevel.addSeparator();
+
+        topLevel.add(check1);
+        topLevel.add(check2);
+        topLevel.add(check3);
+
+        AbstractButton menuitem1 = new JMenuItem("MenuItem1");
+        AbstractButton menuitem2 = new JMenuItem("MenuItem2", imageIcon1);
+        topLevel.addSeparator();
+        topLevel.add(menuitem1);
+        topLevel.add(menuitem2);
+
+        JMenuBar menuBar = new JMenuBar();
+        menuBar.add(topLevel);
+
+        frame.setJMenuBar(menuBar);
+        frame.setSize(300, 300);
+        return frame;
+
+    }
+}

From 2abaf350cc4cd9d244e62388e732830bee84928e Mon Sep 17 00:00:00 2001
From: Severin Gehwolf 
Date: Fri, 26 Sep 2025 15:45:33 +0000
Subject: [PATCH 69/74] 8368308: ISO 4217 Amendment 180 Update

Reviewed-by: andrew
Backport-of: 85f5bf3f415cc3d44d1618ec574e73f846bb91c4
---
 make/data/currency/CurrencyData.properties       |  8 ++++----
 test/jdk/java/util/Currency/ISO4217-list-one.txt | 12 ++++++------
 test/jdk/java/util/Currency/ValidateISO4217.java |  4 ++--
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/make/data/currency/CurrencyData.properties b/make/data/currency/CurrencyData.properties
index cc845e398f1..6e21fffdeb9 100644
--- a/make/data/currency/CurrencyData.properties
+++ b/make/data/currency/CurrencyData.properties
@@ -32,7 +32,7 @@ formatVersion=3
 # Version of the currency code information in this class.
 # It is a serial number that accompanies with each amendment.
 
-dataVersion=179
+dataVersion=180
 
 # List of all valid ISO 4217 currency codes.
 # To ensure compatibility, do not remove codes.
@@ -147,7 +147,7 @@ IO=USD
 # BRUNEI DARUSSALAM
 BN=BND
 # BULGARIA
-BG=BGN
+BG=BGN;2025-12-31-22-00-00;EUR
 # BURKINA FASO
 BF=XOF
 # BURUNDI
@@ -193,7 +193,7 @@ HR=EUR
 # CUBA
 CU=CUP
 # Cura\u00e7ao
-CW=ANG;2025-04-01-04-00-00;XCG
+CW=XCG
 # CYPRUS
 CY=EUR
 # CZECHIA
@@ -510,7 +510,7 @@ SR=SRD
 # SVALBARD AND JAN MAYEN
 SJ=NOK
 # Sint Maarten (Dutch part)
-SX=ANG;2025-04-01-04-00-00;XCG
+SX=XCG
 # ESWATINI
 SZ=SZL
 # SWEDEN
diff --git a/test/jdk/java/util/Currency/ISO4217-list-one.txt b/test/jdk/java/util/Currency/ISO4217-list-one.txt
index aa8c2725899..ca4bfd6dc94 100644
--- a/test/jdk/java/util/Currency/ISO4217-list-one.txt
+++ b/test/jdk/java/util/Currency/ISO4217-list-one.txt
@@ -1,12 +1,12 @@
 #
 #
-# Amendments up until ISO 4217 AMENDMENT NUMBER 179
-#   (As of 02 May 2025)
+# Amendments up until ISO 4217 AMENDMENT NUMBER 180
+#   (As of 22 September 2025)
 #
 
 # Version
 FILEVERSION=3
-DATAVERSION=179
+DATAVERSION=180
 
 # ISO 4217 currency data
 AF	AFN	971	2
@@ -44,7 +44,7 @@ BV	NOK	578	2
 BR	BRL	986	2
 IO	USD	840	2
 BN	BND	96	2
-BG	BGN	975	2
+BG	BGN	975	2	2025-12-31-22-00-00	EUR	978	2
 BF	XOF	952	0
 BI	BIF	108	0
 KH	KHR	116	2
@@ -69,7 +69,7 @@ CR	CRC	188	2
 CI	XOF	952	0
 HR	EUR	978	2
 CU	CUP	192	2
-CW	ANG	532	2	2025-04-01-04-00-00	XCG	532	2
+CW	XCG	532	2
 CY	EUR	978	2
 CZ	CZK	203	2
 DK	DKK	208	2
@@ -233,7 +233,7 @@ LK	LKR	144	2
 SD	SDG	938	2
 SR	SRD	968	2
 SJ	NOK	578	2
-SX	ANG	532	2	2025-04-01-04-00-00	XCG	532	2
+SX	XCG	532	2
 SZ	SZL	748	2
 SE	SEK	752	2
 CH	CHF	756	2
diff --git a/test/jdk/java/util/Currency/ValidateISO4217.java b/test/jdk/java/util/Currency/ValidateISO4217.java
index 90c7376abaa..24b81f8951c 100644
--- a/test/jdk/java/util/Currency/ValidateISO4217.java
+++ b/test/jdk/java/util/Currency/ValidateISO4217.java
@@ -26,7 +26,7 @@
  * @bug 4691089 4819436 4942982 5104960 6544471 6627549 7066203 7195759
  *      8039317 8074350 8074351 8145952 8187946 8193552 8202026 8204269
  *      8208746 8209775 8264792 8274658 8283277 8296239 8321480 8334653
- *      8356096
+ *      8356096 8368308
  * @summary Validate ISO 4217 data for Currency class.
  * @modules java.base/java.util:open
  *          jdk.localedata
@@ -87,7 +87,7 @@ public class ValidateISO4217 {
     private static final Set testCurrencies = new HashSet<>();
     // Codes that are obsolete, do not have related country, extra currency
     private static final String otherCodes =
-            "ADP-AFA-ATS-AYM-AZM-BEF-BGL-BOV-BYB-BYR-CHE-CHW-CLF-COU-CUC-CYP-"
+            "ADP-AFA-ATS-AYM-AZM-BEF-BGL-BGN-BOV-BYB-BYR-CHE-CHW-CLF-COU-CUC-CYP-"
                     + "DEM-EEK-ESP-FIM-FRF-GHC-GRD-GWP-HRK-IEP-ITL-LTL-LUF-LVL-MGF-MRO-MTL-MXV-MZM-NLG-"
                     + "PTE-ROL-RUR-SDD-SIT-SLL-SKK-SRG-STD-TMM-TPE-TRL-VEF-UYI-USN-USS-VEB-VED-"
                     + "XAD-XAG-XAU-XBA-XBB-XBC-XBD-XDR-XFO-XFU-XPD-XPT-XSU-XTS-XUA-XXX-"

From 25a9b9e5594e88c9e1e66f95c7ca45d5a9da8854 Mon Sep 17 00:00:00 2001
From: Andrew John Hughes 
Date: Fri, 26 Sep 2025 15:53:40 +0000
Subject: [PATCH 70/74] 8365389: Remove static color fields from
 SwingUtilities3 and WindowsMenuItemUI

Reviewed-by: sgehwolf
Backport-of: 3468c6e5ef7e7592cf9484736ce333fbe0eaf34d
---
 .../com/sun/java/swing/SwingUtilities3.java   | 21 ++------
 .../swing/plaf/basic/BasicMenuItemUI.java     |  9 ++--
 .../windows/WindowsCheckBoxMenuItemUI.java    |  4 +-
 .../swing/plaf/windows/WindowsMenuItemUI.java | 52 +++++--------------
 .../swing/plaf/windows/WindowsMenuUI.java     |  3 +-
 .../windows/WindowsRadioButtonMenuItemUI.java |  4 +-
 6 files changed, 28 insertions(+), 65 deletions(-)

diff --git a/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java b/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
index e5c68fc22d0..ad5991d4c82 100644
--- a/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
+++ b/src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
@@ -66,10 +66,6 @@ public class SwingUtilities3 {
     private static final Object DELEGATE_REPAINT_MANAGER_KEY =
         new StringBuilder("DelegateRepaintManagerKey");
 
-    private static Color disabledForeground;
-    private static Color acceleratorSelectionForeground;
-    private static Color acceleratorForeground;
-
     /**
       * Registers delegate RepaintManager for {@code JComponent}.
       */
@@ -179,7 +175,10 @@ public static void paintIcon(Graphics g, MenuItemLayoutHelper lh,
 
 
     public static void paintAccText(Graphics g, MenuItemLayoutHelper lh,
-                             MenuItemLayoutHelper.LayoutResult lr) {
+                             MenuItemLayoutHelper.LayoutResult lr,
+                             Color disabledForeground,
+                             Color acceleratorSelectionForeground,
+                             Color acceleratorForeground) {
         if (!lh.getAccText().isEmpty()) {
             ButtonModel model = lh.getMenuItem().getModel();
             g.setFont(lh.getAccFontMetrics().getFont());
@@ -218,18 +217,6 @@ public static void paintAccText(Graphics g, MenuItemLayoutHelper lh,
         }
     }
 
-    public static void setDisabledForeground(Color disabledFg) {
-        disabledForeground = disabledFg;
-    }
-
-    public static void setAcceleratorSelectionForeground(Color acceleratorSelectionFg) {
-        acceleratorSelectionForeground = acceleratorSelectionFg;
-    }
-
-    public static void setAcceleratorForeground(Color acceleratorFg) {
-        acceleratorForeground = acceleratorFg;
-    }
-
     public static void paintArrowIcon(Graphics g, MenuItemLayoutHelper lh,
                                MenuItemLayoutHelper.LayoutResult lr,
                                Color foreground) {
diff --git a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
index 2870757e2e2..65f1dda2f99 100644
--- a/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
+++ b/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
@@ -718,11 +718,10 @@ private void paintCheckIcon(Graphics g, MenuItemLayoutHelper lh,
 
     private void paintAccText(Graphics g, MenuItemLayoutHelper lh,
                               MenuItemLayoutHelper.LayoutResult lr) {
-        SwingUtilities3.setDisabledForeground(disabledForeground);
-        SwingUtilities3.setAcceleratorSelectionForeground(
-                        acceleratorSelectionForeground);
-        SwingUtilities3.setAcceleratorForeground(acceleratorForeground);
-        SwingUtilities3.paintAccText(g, lh, lr);
+        SwingUtilities3.paintAccText(g, lh, lr,
+                                     disabledForeground,
+                                     acceleratorSelectionForeground,
+                                     acceleratorForeground);
     }
 
     private void paintText(Graphics g, MenuItemLayoutHelper lh,
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
index 0a2244e3b19..4984d4c9e15 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
@@ -84,7 +84,9 @@ protected void paintMenuItem(Graphics g, JComponent c,
                                  int defaultTextIconGap) {
         if (WindowsMenuItemUI.isVistaPainting()) {
             WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
-                    arrowIcon, background, foreground, defaultTextIconGap,
+                    arrowIcon, background, foreground,
+                    disabledForeground, acceleratorSelectionForeground,
+                    acceleratorForeground, defaultTextIconGap,
                     menuItem, getPropertyPrefix());
             return;
         }
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
index 981124f16e5..a5ba0b9bbcf 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
@@ -51,10 +51,6 @@
  */
 public class WindowsMenuItemUI extends BasicMenuItemUI {
 
-    private static Color disabledForeground;
-    private static Color acceleratorSelectionForeground;
-    private static Color acceleratorForeground;
-
     final WindowsMenuItemUIAccessor accessor =
         new  WindowsMenuItemUIAccessor() {
 
@@ -96,36 +92,6 @@ protected void installDefaults() {
     }
 
 
-    private static void applyInsets(Rectangle rect, Insets insets) {
-        SwingUtilities3.applyInsets(rect, insets);
-    }
-
-    private static void paintCheckIcon(Graphics g, MenuItemLayoutHelper lh,
-                                MenuItemLayoutHelper.LayoutResult lr,
-                                Color holdc, Color foreground) {
-        SwingUtilities3.paintCheckIcon(g, lh, lr, holdc, foreground);
-    }
-
-    private static void paintIcon(Graphics g, MenuItemLayoutHelper lh,
-                           MenuItemLayoutHelper.LayoutResult lr, Color holdc) {
-        SwingUtilities3.paintIcon(g, lh, lr, holdc);
-    }
-
-    private static void paintAccText(Graphics g, MenuItemLayoutHelper lh,
-                              MenuItemLayoutHelper.LayoutResult lr) {
-        SwingUtilities3.setDisabledForeground(disabledForeground);
-        SwingUtilities3.setAcceleratorSelectionForeground(
-                        acceleratorSelectionForeground);
-        SwingUtilities3.setAcceleratorForeground(acceleratorForeground);
-        SwingUtilities3.paintAccText(g, lh, lr);
-    }
-
-    private static void paintArrowIcon(Graphics g, MenuItemLayoutHelper lh,
-                                MenuItemLayoutHelper.LayoutResult lr,
-                                Color foreground) {
-        SwingUtilities3.paintArrowIcon(g, lh, lr, foreground);
-    }
-
     protected void paintMenuItem(Graphics g, JComponent c,
                                  Icon checkIcon, Icon arrowIcon,
                                  Color background, Color foreground,
@@ -133,7 +99,8 @@ protected void paintMenuItem(Graphics g, JComponent c,
         if (WindowsMenuItemUI.isVistaPainting()) {
             WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
                                             arrowIcon, background, foreground,
-                                            defaultTextIconGap, menuItem,
+                                            disabledForeground, acceleratorSelectionForeground,
+                                            acceleratorForeground, defaultTextIconGap, menuItem,
                                             getPropertyPrefix());
             return;
         }
@@ -144,6 +111,9 @@ protected void paintMenuItem(Graphics g, JComponent c,
     static void paintMenuItem(WindowsMenuItemUIAccessor accessor, Graphics g,
                               JComponent c, Icon checkIcon, Icon arrowIcon,
                               Color background, Color foreground,
+                              Color disabledForeground,
+                              Color acceleratorSelectionForeground,
+                              Color acceleratorForeground,
                               int defaultTextIconGap, JMenuItem menuItem, String prefix) {
         // Save original graphics font and color
         Font holdf = g.getFont();
@@ -153,7 +123,7 @@ static void paintMenuItem(WindowsMenuItemUIAccessor accessor, Graphics g,
         g.setFont(mi.getFont());
 
         Rectangle viewRect = new Rectangle(0, 0, mi.getWidth(), mi.getHeight());
-        applyInsets(viewRect, mi.getInsets());
+        SwingUtilities3.applyInsets(viewRect, mi.getInsets());
 
         String acceleratorDelimiter =
                 UIManager.getString("MenuItem.acceleratorDelimiter");
@@ -171,8 +141,8 @@ static void paintMenuItem(WindowsMenuItemUIAccessor accessor, Graphics g,
         MenuItemLayoutHelper.LayoutResult lr = lh.layoutMenuItem();
 
         paintBackground(accessor, g, mi, background);
-        paintCheckIcon(g, lh, lr, holdc, foreground);
-        paintIcon(g, lh, lr, holdc);
+        SwingUtilities3.paintCheckIcon(g, lh, lr, holdc, foreground);
+        SwingUtilities3.paintIcon(g, lh, lr, holdc);
 
         if (lh.getCheckIcon() != null && lh.useCheckAndArrow()) {
             Rectangle rect = lr.getTextRect();
@@ -196,8 +166,10 @@ static void paintMenuItem(WindowsMenuItemUIAccessor accessor, Graphics g,
             rect.x += lh.getAfterCheckIconGap();
             lr.setAccRect(rect);
         }
-        paintAccText(g, lh, lr);
-        paintArrowIcon(g, lh, lr, foreground);
+        SwingUtilities3.paintAccText(g, lh, lr, disabledForeground,
+                                     acceleratorSelectionForeground,
+                                     acceleratorForeground);
+        SwingUtilities3.paintArrowIcon(g, lh, lr, foreground);
 
         // Restore original graphics font and color
         g.setColor(holdc);
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
index a153964bd18..aa99e02455e 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
@@ -133,7 +133,8 @@ protected void paintMenuItem(Graphics g, JComponent c,
         if (WindowsMenuItemUI.isVistaPainting()) {
             WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon, arrowIcon,
                                             background, foreground,
-                                            defaultTextIconGap, menuItem,
+                                            disabledForeground, acceleratorSelectionForeground,
+                                            acceleratorForeground, defaultTextIconGap, menuItem,
                                             getPropertyPrefix());
             return;
         }
diff --git a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
index 78d98403b2c..bfcdd318e9b 100644
--- a/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
+++ b/src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
@@ -83,7 +83,9 @@ protected void paintMenuItem(Graphics g, JComponent c,
                                  int defaultTextIconGap) {
         if (WindowsMenuItemUI.isVistaPainting()) {
             WindowsMenuItemUI.paintMenuItem(accessor, g, c, checkIcon,
-                    arrowIcon, background, foreground, defaultTextIconGap,
+                    arrowIcon, background, foreground,
+                    disabledForeground, acceleratorSelectionForeground,
+                    acceleratorForeground, defaultTextIconGap,
                     menuItem, getPropertyPrefix());
             return;
         }

From 974f4da2e53ebde8b06224f4ba0b80aa74c5f434 Mon Sep 17 00:00:00 2001
From: Jan Kratochvil 
Date: Wed, 10 Sep 2025 17:50:12 -0700
Subject: [PATCH 71/74] 8352637: Enhance bytecode verification

Reviewed-by: fferrari, andrew
Backport-of: 76bdbfbec7c7e8d25473109cb7c32a40a1a4108d
---
 src/hotspot/share/classfile/stackMapTable.cpp | 10 ++++-
 src/hotspot/share/classfile/stackMapTable.hpp |  2 +-
 src/hotspot/share/classfile/verifier.cpp      | 35 +++++++++--------
 .../share/interpreter/bytecodeStream.hpp      | 19 ++++++++-
 .../share/native/libverify/check_code.c       | 39 +++++++++++++------
 5 files changed, 74 insertions(+), 31 deletions(-)

diff --git a/src/hotspot/share/classfile/stackMapTable.cpp b/src/hotspot/share/classfile/stackMapTable.cpp
index 7c9a2a1564f..518626f86c3 100644
--- a/src/hotspot/share/classfile/stackMapTable.cpp
+++ b/src/hotspot/share/classfile/stackMapTable.cpp
@@ -122,8 +122,16 @@ bool StackMapTable::match_stackmap(
 }
 
 void StackMapTable::check_jump_target(
-    StackMapFrame* frame, int32_t target, TRAPS) const {
+    StackMapFrame* frame, int bci, int offset, TRAPS) const {
   ErrorContext ctx;
+  // Jump targets must be within the method and the method size is limited. See JVMS 4.11
+  int min_offset = -1 * max_method_code_size;
+  if (offset < min_offset || offset > max_method_code_size) {
+    frame->verifier()->verify_error(ErrorContext::bad_stackmap(bci, frame),
+        "Illegal target of jump or branch (bci %d + offset %d)", bci, offset);
+    return;
+  }
+  int target = bci + offset;
   bool match = match_stackmap(
     frame, target, true, false, &ctx, CHECK_VERIFY(frame->verifier()));
   if (!match || (target < 0 || target >= _code_length)) {
diff --git a/src/hotspot/share/classfile/stackMapTable.hpp b/src/hotspot/share/classfile/stackMapTable.hpp
index 2a0bffcb024..5c31db7c4f3 100644
--- a/src/hotspot/share/classfile/stackMapTable.hpp
+++ b/src/hotspot/share/classfile/stackMapTable.hpp
@@ -69,7 +69,7 @@ class StackMapTable : public StackObj {
 
   // Check jump instructions. Make sure there are no uninitialized
   // instances on backward branch.
-  void check_jump_target(StackMapFrame* frame, int32_t target, TRAPS) const;
+  void check_jump_target(StackMapFrame* frame, int bci, int offset, TRAPS) const;
 
   // The following methods are only used inside this class.
 
diff --git a/src/hotspot/share/classfile/verifier.cpp b/src/hotspot/share/classfile/verifier.cpp
index 70edfa9ef78..2cb67387bc5 100644
--- a/src/hotspot/share/classfile/verifier.cpp
+++ b/src/hotspot/share/classfile/verifier.cpp
@@ -717,7 +717,6 @@ void ClassVerifier::verify_method(const methodHandle& m, TRAPS) {
     // Merge with the next instruction
     {
       u2 index;
-      int target;
       VerificationType type, type2;
       VerificationType atype;
 
@@ -1534,9 +1533,8 @@ void ClassVerifier::verify_method(const methodHandle& m, TRAPS) {
         case Bytecodes::_ifle:
           current_frame.pop_stack(
             VerificationType::integer_type(), CHECK_VERIFY(this));
-          target = bcs.dest();
           stackmap_table.check_jump_target(
-            ¤t_frame, target, CHECK_VERIFY(this));
+            ¤t_frame, bcs.bci(), bcs.get_offset_s2(), CHECK_VERIFY(this));
           no_control_flow = false; break;
         case Bytecodes::_if_acmpeq :
         case Bytecodes::_if_acmpne :
@@ -1547,19 +1545,16 @@ void ClassVerifier::verify_method(const methodHandle& m, TRAPS) {
         case Bytecodes::_ifnonnull :
           current_frame.pop_stack(
             VerificationType::reference_check(), CHECK_VERIFY(this));
-          target = bcs.dest();
           stackmap_table.check_jump_target
-            (¤t_frame, target, CHECK_VERIFY(this));
+            (¤t_frame, bcs.bci(), bcs.get_offset_s2(), CHECK_VERIFY(this));
           no_control_flow = false; break;
         case Bytecodes::_goto :
-          target = bcs.dest();
           stackmap_table.check_jump_target(
-            ¤t_frame, target, CHECK_VERIFY(this));
+            ¤t_frame, bcs.bci(), bcs.get_offset_s2(), CHECK_VERIFY(this));
           no_control_flow = true; break;
         case Bytecodes::_goto_w :
-          target = bcs.dest_w();
           stackmap_table.check_jump_target(
-            ¤t_frame, target, CHECK_VERIFY(this));
+            ¤t_frame, bcs.bci(), bcs.get_offset_s4(), CHECK_VERIFY(this));
           no_control_flow = true; break;
         case Bytecodes::_tableswitch :
         case Bytecodes::_lookupswitch :
@@ -2208,15 +2203,14 @@ void ClassVerifier::verify_switch(
       }
     }
   }
-  int target = bci + default_offset;
-  stackmap_table->check_jump_target(current_frame, target, CHECK_VERIFY(this));
+  stackmap_table->check_jump_target(current_frame, bci, default_offset, CHECK_VERIFY(this));
   for (int i = 0; i < keys; i++) {
     // Because check_jump_target() may safepoint, the bytecode could have
     // moved, which means 'aligned_bcp' is no good and needs to be recalculated.
     aligned_bcp = align_up(bcs->bcp() + 1, jintSize);
-    target = bci + (jint)Bytes::get_Java_u4(aligned_bcp+(3+i*delta)*jintSize);
+    int offset = (jint)Bytes::get_Java_u4(aligned_bcp+(3+i*delta)*jintSize);
     stackmap_table->check_jump_target(
-      current_frame, target, CHECK_VERIFY(this));
+      current_frame, bci, offset, CHECK_VERIFY(this));
   }
   NOT_PRODUCT(aligned_bcp = NULL);  // no longer valid at this point
 }
@@ -2479,8 +2473,13 @@ bool ClassVerifier::ends_in_athrow(u4 start_bc_offset) {
         break;
 
       case Bytecodes::_goto:
-      case Bytecodes::_goto_w:
-        target = (opcode == Bytecodes::_goto ? bcs.dest() : bcs.dest_w());
+      case Bytecodes::_goto_w: {
+        int offset = (opcode == Bytecodes::_goto ? bcs.get_offset_s2() : bcs.get_offset_s4());
+        int min_offset = -1 * max_method_code_size;
+        // Check offset for overflow
+        if (offset < min_offset || offset > max_method_code_size) return false;
+
+        target = bci + offset;
         if (visited_branches->contains(bci)) {
           if (bci_stack->is_empty()) {
             if (handler_stack->is_empty()) {
@@ -2501,6 +2500,7 @@ bool ClassVerifier::ends_in_athrow(u4 start_bc_offset) {
           visited_branches->append(bci);
         }
         break;
+        }
 
       // Check that all switch alternatives end in 'athrow' bytecodes. Since it
       // is  difficult to determine where each switch alternative ends, parse
@@ -2537,7 +2537,10 @@ bool ClassVerifier::ends_in_athrow(u4 start_bc_offset) {
 
           // Push the switch alternatives onto the stack.
           for (int i = 0; i < keys; i++) {
-            u4 target = bci + (jint)Bytes::get_Java_u4(aligned_bcp+(3+i*delta)*jintSize);
+            int min_offset = -1 * max_method_code_size;
+            int offset = (jint)Bytes::get_Java_u4(aligned_bcp+(3+i*delta)*jintSize);
+            if (offset < min_offset || offset > max_method_code_size) return false;
+            u4 target = bci + offset;
             if (target > code_length) return false;
             bci_stack->push(target);
           }
diff --git a/src/hotspot/share/interpreter/bytecodeStream.hpp b/src/hotspot/share/interpreter/bytecodeStream.hpp
index ae1f86a50bd..1fa1accffb2 100644
--- a/src/hotspot/share/interpreter/bytecodeStream.hpp
+++ b/src/hotspot/share/interpreter/bytecodeStream.hpp
@@ -100,8 +100,23 @@ class BaseBytecodeStream: StackObj {
   void            set_next_bci(int bci)          { assert(0 <= bci && bci <= method()->code_size(), "illegal bci"); _next_bci = bci; }
 
   // Bytecode-specific attributes
-  int             dest() const                   { return bci() + bytecode().get_offset_s2(raw_code()); }
-  int             dest_w() const                 { return bci() + bytecode().get_offset_s4(raw_code()); }
+  int get_offset_s2() const { return bytecode().get_offset_s2(raw_code()); }
+  int get_offset_s4() const { return bytecode().get_offset_s4(raw_code()); }
+
+  // These methods are not safe to use before or during verification as they may
+  // have large offsets and cause overflows
+  int dest() const {
+    int min_offset = -1 * max_method_code_size;
+    int offset = bytecode().get_offset_s2(raw_code());
+    guarantee(offset >= min_offset && offset <= max_method_code_size, "must be");
+    return bci() + offset;
+  }
+  int dest_w() const {
+    int min_offset = -1 * max_method_code_size;
+    int offset = bytecode().get_offset_s4(raw_code());
+    guarantee(offset >= min_offset && offset <= max_method_code_size, "must be");
+    return bci() + offset;
+  }
 
   // One-byte indices.
   int             get_index_u1() const           { assert_raw_index_size(1); return *(jubyte*)(bcp()+1); }
diff --git a/src/java.base/share/native/libverify/check_code.c b/src/java.base/share/native/libverify/check_code.c
index 45891f45eae..3ef252150d9 100644
--- a/src/java.base/share/native/libverify/check_code.c
+++ b/src/java.base/share/native/libverify/check_code.c
@@ -398,7 +398,8 @@ static jboolean is_superclass(context_type *, fullinfo_type);
 
 static void initialize_exception_table(context_type *);
 static int instruction_length(unsigned char *iptr, unsigned char *end);
-static jboolean isLegalTarget(context_type *, int offset);
+static jboolean isLegalOffset(context_type *, int bci, int offset);
+static jboolean isLegalTarget(context_type *, int target);
 static void verify_constant_pool_type(context_type *, int, unsigned);
 
 static void initialize_dataflow(context_type *);
@@ -1169,9 +1170,9 @@ verify_opcode_operands(context_type *context, unsigned int inumber, int offset)
     case JVM_OPC_goto: {
         /* Set the ->operand to be the instruction number of the target. */
         int jump = (((signed char)(code[offset+1])) << 8) + code[offset+2];
-        int target = offset + jump;
-        if (!isLegalTarget(context, target))
+        if (!isLegalOffset(context, offset, jump))
             CCerror(context, "Illegal target of jump or branch");
+        int target = offset + jump;
         this_idata->operand.i = code_data[target];
         break;
     }
@@ -1185,9 +1186,9 @@ verify_opcode_operands(context_type *context, unsigned int inumber, int offset)
         int jump = (((signed char)(code[offset+1])) << 24) +
                      (code[offset+2] << 16) + (code[offset+3] << 8) +
                      (code[offset + 4]);
-        int target = offset + jump;
-        if (!isLegalTarget(context, target))
+        if (!isLegalOffset(context, offset, jump))
             CCerror(context, "Illegal target of jump or branch");
+        int target = offset + jump;
         this_idata->operand.i = code_data[target];
         break;
     }
@@ -1226,13 +1227,16 @@ verify_opcode_operands(context_type *context, unsigned int inumber, int offset)
             }
         }
         saved_operand = NEW(int, keys + 2);
-        if (!isLegalTarget(context, offset + _ck_ntohl(lpc[0])))
+        int jump = _ck_ntohl(lpc[0]);
+        if (!isLegalOffset(context, offset, jump))
             CCerror(context, "Illegal default target in switch");
-        saved_operand[keys + 1] = code_data[offset + _ck_ntohl(lpc[0])];
+        int target = offset + jump;
+        saved_operand[keys + 1] = code_data[target];
         for (k = keys, lptr = &lpc[3]; --k >= 0; lptr += delta) {
-            int target = offset + _ck_ntohl(lptr[0]);
-            if (!isLegalTarget(context, target))
+            jump = _ck_ntohl(lptr[0]);
+            if (!isLegalOffset(context, offset, jump))
                 CCerror(context, "Illegal branch in tableswitch");
+            target = offset + jump;
             saved_operand[k + 1] = code_data[target];
         }
         saved_operand[0] = keys + 1; /* number of successors */
@@ -1756,11 +1760,24 @@ static int instruction_length(unsigned char *iptr, unsigned char *end)
 
 /* Given the target of a branch, make sure that it's a legal target. */
 static jboolean
-isLegalTarget(context_type *context, int offset)
+isLegalTarget(context_type *context, int target)
+{
+    int code_length = context->code_length;
+    int *code_data = context->code_data;
+    return (target >= 0 && target < code_length && code_data[target] >= 0);
+}
+
+/* Given a bci and offset, make sure the offset is valid and the target is legal */
+static jboolean
+isLegalOffset(context_type *context, int bci, int offset)
 {
     int code_length = context->code_length;
     int *code_data = context->code_data;
-    return (offset >= 0 && offset < code_length && code_data[offset] >= 0);
+    int max_offset = 65535; // JVMS 4.11
+    int min_offset = -65535;
+    if (offset < min_offset || offset > max_offset) return JNI_FALSE;
+    int target = bci + offset;
+    return (target >= 0 && target < code_length && code_data[target] >= 0);
 }
 
 

From 2c7f45612d11199a9d5eaa6d61a2893ec4afa687 Mon Sep 17 00:00:00 2001
From: Aleksei Voitylov 
Date: Wed, 3 Sep 2025 01:40:28 +0000
Subject: [PATCH 72/74] 8356294: Enhance Path Factories

Reviewed-by: abakhtin, fferrari, andrew
Backport-of: 5835cefe4946524af3be4933b20cd1b0005b0ad0
---
 .../xpath/internal/jaxp/XPathFactoryImpl.java    |  1 +
 .../xpath/internal/jaxp/XPathImplUtil.java       |  7 ++++++-
 .../jdk/xml/internal/XMLSecurityManager.java     | 16 ++++++++++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java b/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
index d948a0a0c71..f3125fcd335 100644
--- a/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
+++ b/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathFactoryImpl.java
@@ -184,6 +184,7 @@ public void setFeature(String name, boolean value)
                 if (value && _featureManager != null) {
                     _featureManager.setFeature(JdkXmlFeatures.XmlFeature.ENABLE_EXTENSION_FUNCTION,
                             JdkXmlFeatures.State.FSP, false);
+                    _xmlSecMgr.setSecureProcessing(value);
                 }
 
                 // all done processing feature
diff --git a/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImplUtil.java b/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImplUtil.java
index 14b47fd5dae..8e46f91261b 100644
--- a/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImplUtil.java
+++ b/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImplUtil.java
@@ -31,6 +31,7 @@
 import com.sun.org.apache.xpath.internal.objects.XObject;
 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
 import java.io.IOException;
+import javax.xml.XMLConstants;
 import javax.xml.namespace.QName;
 import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
@@ -54,7 +55,7 @@
  * This class contains several utility methods used by XPathImpl and
  * XPathExpressionImpl
  *
- * @LastModified: Jan 2022
+ * @LastModified: June 2025
  */
 class XPathImplUtil {
     XPathFunctionResolver functionResolver;
@@ -130,6 +131,10 @@ Document getDocument(InputSource source)
             // so we really have to create a fresh DocumentBuilder every time we need one
             // - KK
             DocumentBuilderFactory dbf = JdkXmlUtils.getDOMFactory(overrideDefaultParser);
+            if (xmlSecMgr != null && xmlSecMgr.isSecureProcessingSet()) {
+                dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING,
+                        xmlSecMgr.isSecureProcessing());
+            }
             return dbf.newDocumentBuilder().parse(source);
         } catch (ParserConfigurationException | SAXException | IOException e) {
             throw new XPathExpressionException (e);
diff --git a/src/java.xml/share/classes/jdk/xml/internal/XMLSecurityManager.java b/src/java.xml/share/classes/jdk/xml/internal/XMLSecurityManager.java
index 2dd165757fd..64de41f51fd 100644
--- a/src/java.xml/share/classes/jdk/xml/internal/XMLSecurityManager.java
+++ b/src/java.xml/share/classes/jdk/xml/internal/XMLSecurityManager.java
@@ -189,6 +189,12 @@ public static enum Processor {
      */
     boolean secureProcessing;
 
+    /**
+     * Flag indicating the secure processing is set explicitly through factories'
+     * setFeature method and then the setSecureProcessing method
+     */
+    boolean secureProcessingSet;
+
     /**
      * States that determine if properties are set explicitly
      */
@@ -236,6 +242,7 @@ public XMLSecurityManager(boolean secureProcessing) {
      * Setting FEATURE_SECURE_PROCESSING explicitly
      */
     public void setSecureProcessing(boolean secure) {
+        secureProcessingSet = true;
         secureProcessing = secure;
         for (Limit limit : Limit.values()) {
             if (secure) {
@@ -254,6 +261,15 @@ public boolean isSecureProcessing() {
         return secureProcessing;
     }
 
+    /**
+     * Returns the state indicating whether the Secure Processing is set explicitly,
+     * via factories' setFeature and then this class' setSecureProcessing method.
+     * @return the state indicating whether the Secure Processing is set explicitly
+     */
+    public boolean isSecureProcessingSet() {
+        return secureProcessingSet;
+    }
+
     /**
      * Set limit by property name and state
      * @param propertyName property name

From d3b1c2be9e87aad07cac29d94679130fe5807c17 Mon Sep 17 00:00:00 2001
From: Alexey Bakhtin 
Date: Wed, 27 Aug 2025 13:44:54 -0700
Subject: [PATCH 73/74] 8360937: Enhance certificate handling

Reviewed-by: fferrari, andrew
Backport-of: cc2cf97834445f1a5c1fa6ba4e06fb2cf24f22cbxb
---
 .../classes/sun/security/util/DerValue.java   | 16 ++++++
 .../share/classes/sun/security/x509/AVA.java  | 55 ++++++++++++++++++-
 .../testlibrary/CertificateBuilder.java       | 29 ++++++++--
 3 files changed, 92 insertions(+), 8 deletions(-)

diff --git a/src/java.base/share/classes/sun/security/util/DerValue.java b/src/java.base/share/classes/sun/security/util/DerValue.java
index 64dcf2c97d9..a3a95e857fe 100644
--- a/src/java.base/share/classes/sun/security/util/DerValue.java
+++ b/src/java.base/share/classes/sun/security/util/DerValue.java
@@ -821,6 +821,22 @@ public boolean equals(Object o) {
                 doEquals(other, this);
     }
 
+    /**
+     * Checks that the BMPString does not contain any surrogate characters,
+     * which are outside the Basic Multilingual Plane.
+     *
+     * @throws IOException if illegal characters are detected
+     */
+    public void validateBMPString() throws IOException {
+        String bmpString = getBMPString();
+        for (int i = 0; i < bmpString.length(); i++) {
+            if (Character.isSurrogate(bmpString.charAt(i))) {
+                throw new IOException(
+                    "Illegal character in BMPString, index: " + i);
+            }
+         }
+     }
+
     /**
      * Helper for public method equals()
      */
diff --git a/src/java.base/share/classes/sun/security/x509/AVA.java b/src/java.base/share/classes/sun/security/x509/AVA.java
index 77bc088af6d..c446c37cc12 100644
--- a/src/java.base/share/classes/sun/security/x509/AVA.java
+++ b/src/java.base/share/classes/sun/security/x509/AVA.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -30,9 +30,14 @@
 import java.io.OutputStream;
 import java.io.Reader;
 import java.security.AccessController;
+import java.nio.charset.Charset;
 import java.text.Normalizer;
 import java.util.*;
 
+import static java.nio.charset.StandardCharsets.ISO_8859_1;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static java.nio.charset.StandardCharsets.UTF_16BE;
+
 import sun.security.action.GetBooleanAction;
 import sun.security.util.*;
 import sun.security.pkcs.PKCS9Attribute;
@@ -606,6 +611,10 @@ private static boolean trailingSpace(Reader in) throws IOException {
             throw new IOException("AVA, extra bytes = "
                 + derval.data.available());
         }
+
+        if (value.tag == DerValue.tag_BMPString) {
+            value.validateBMPString();
+        }
     }
 
     AVA(DerInputStream in) throws IOException {
@@ -753,7 +762,7 @@ public String toRFC2253String(Map oidMap) {
              */
             String valStr = null;
             try {
-                valStr = new String(value.getDataBytes(), "UTF8");
+                valStr = new String(value.getDataBytes(), getCharset(value, false));
             } catch (IOException ie) {
                 throw new IllegalArgumentException("DER Value conversion");
             }
@@ -906,7 +915,7 @@ public String toRFC2253CanonicalString() {
              */
             String valStr = null;
             try {
-                valStr = new String(value.getDataBytes(), "UTF8");
+                valStr = new String(value.getDataBytes(), getCharset(value, true));
             } catch (IOException ie) {
                 throw new IllegalArgumentException("DER Value conversion");
             }
@@ -1026,6 +1035,46 @@ private static boolean isDerString(DerValue value, boolean canonical) {
         }
     }
 
+    /*
+     * Returns the charset that should be used to decode each DN string type.
+     *
+     * This method ensures that multi-byte (UTF8String and BMPString) types
+     * are decoded using the correct charset and the String forms represent
+     * the correct characters. For 8-bit ASCII-based types (PrintableString
+     * and IA5String), we return ISO_8859_1 rather than ASCII, so that the
+     * complete range of characters can be represented, as many certificates
+     * do not comply with the Internationalized Domain Name ACE format.
+     *
+     * NOTE: this method only supports DirectoryStrings of the types returned
+     * by isDerString().
+     */
+    private static Charset getCharset(DerValue value, boolean canonical) {
+        if (canonical) {
+            switch (value.tag) {
+                case DerValue.tag_PrintableString:
+                    return ISO_8859_1;
+                case DerValue.tag_UTF8String:
+                    return UTF_8;
+                default:
+                    throw new Error("unexpected tag: " + value.tag);
+            }
+        }
+
+        switch (value.tag) {
+            case DerValue.tag_PrintableString:
+            case DerValue.tag_T61String:
+            case DerValue.tag_IA5String:
+            case DerValue.tag_GeneralString:
+                 return ISO_8859_1;
+            case DerValue.tag_BMPString:
+                 return UTF_16BE;
+            case DerValue.tag_UTF8String:
+                 return UTF_8;
+            default:
+                 throw new Error("unexpected tag: " + value.tag);
+        }
+    }
+
     boolean hasRFC2253Keyword() {
         return AVAKeyword.hasKeyword(oid, RFC2253);
     }
diff --git a/test/jdk/java/security/testlibrary/CertificateBuilder.java b/test/jdk/java/security/testlibrary/CertificateBuilder.java
index b2c39b8ab5b..008c01a7f47 100644
--- a/test/jdk/java/security/testlibrary/CertificateBuilder.java
+++ b/test/jdk/java/security/testlibrary/CertificateBuilder.java
@@ -53,6 +53,7 @@
 import sun.security.x509.SubjectAlternativeNameExtension;
 import sun.security.x509.URIName;
 import sun.security.x509.KeyIdentifier;
+import sun.security.x509.X500Name;
 
 /**
  * Helper class that builds and signs X.509 certificates.
@@ -89,7 +90,7 @@
 public class CertificateBuilder {
     private final CertificateFactory factory;
 
-    private X500Principal subjectName = null;
+    private X500Name subjectName = null;
     private BigInteger serialNumber = null;
     private PublicKey publicKey = null;
     private Date notBefore = null;
@@ -114,8 +115,9 @@ public CertificateBuilder() throws CertificateException {
      * @param name An {@link X500Principal} to be used as the subject name
      * on this certificate.
      */
-    public void setSubjectName(X500Principal name) {
-        subjectName = name;
+    public CertificateBuilder setSubjectName(X500Principal name) {
+        subjectName = X500Name.asX500Name(name);
+        return this;
     }
 
     /**
@@ -123,8 +125,25 @@ public void setSubjectName(X500Principal name) {
      *
      * @param name The subject name in RFC 2253 format
      */
-    public void setSubjectName(String name) {
-        subjectName = new X500Principal(name);
+    public CertificateBuilder setSubjectName(String name) {
+        try {
+            subjectName = new X500Name(name);
+        } catch (IOException ioe) {
+            throw new IllegalArgumentException(ioe);
+        }
+        return this;
+    }
+
+    /**
+     * Set the subject name for the certificate. This method is useful when
+     * you need more control over the contents of the subject name.
+     *
+     * @param name an {@code X500Name} to be used as the subject name
+     * on this certificate
+     */
+    public CertificateBuilder setSubjectName(X500Name name) {
+        subjectName = name;
+        return this;
     }
 
     /**

From 105a9b6c23999a6896a31adc8214f5c962d16764 Mon Sep 17 00:00:00 2001
From: "lvfei.lv" 
Date: Wed, 5 Nov 2025 17:11:35 +0800
Subject: [PATCH 74/74] disable warnings as errors

---
 .github/workflows/build-linux.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/build-linux.yml b/.github/workflows/build-linux.yml
index 68d695bd0b4..aa42787d2ca 100644
--- a/.github/workflows/build-linux.yml
+++ b/.github/workflows/build-linux.yml
@@ -130,6 +130,7 @@ jobs:
           --with-jtreg=${{ steps.jtreg.outputs.path }}
           --enable-jtreg-failure-handler
           --with-zlib=system
+          --disable-warnings-as-errors
           ${{ inputs.extra-conf-options }} ${{ inputs.configure-arguments }} || (
           echo "Dumping config.log:" &&
           cat config.log &&