Merge remote-tracking branch 'public/r11.0' into r11.0

Author: Lucchetto

Android.bp

@@ -387,6 +387,7 @@ java_library {
         "com.android.sysprop.apex",
         "com.android.sysprop.init",
         "PlatformProperties",
+        "vendor.lineage.livedisplay-V2.0-java",
     ],
     sdk_version: "core_platform",
     installable: false,

core/java/android/app/IActivityManager.aidl

@@ -683,4 +683,9 @@ interface IActivityManager {
      * Kills uid with the reason of permission change.
      */
     void killUidForPermissionChange(int appId, int userId, String reason);
+
+    /**
+     *  Should disable touch if three fingers to screen shot is active?
+     */
+    boolean isSwipeToScreenshotGestureActive();
 }

core/java/android/provider/Settings.java

@@ -4904,6 +4904,69 @@ public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean
          */
         public static final String LOCKSCREEN_BATTERY_INFO = "lockscreen_battery_info";
 
+        /**
+         * Color temperature of the display during the day
+         */
+        public static final String DISPLAY_TEMPERATURE_DAY = "display_temperature_day";
+
+        /**
+         * Color temperature of the display at night
+         */
+        public static final String DISPLAY_TEMPERATURE_NIGHT = "display_temperature_night";
+
+        /**
+         * Display color temperature adjustment mode, one of DAY (default), NIGHT, or AUTO.
+         */
+        public static final String DISPLAY_TEMPERATURE_MODE = "display_temperature_mode";
+
+        /**
+         * Automatic outdoor mode
+         * 0 = 0ff, 1 = on
+         */
+        public static final String DISPLAY_AUTO_OUTDOOR_MODE = "display_auto_outdoor_mode";
+
+        /**
+         * Reader mode
+         * 0 = 0ff, 1 = on
+         */
+        public static final String DISPLAY_READING_MODE = "display_reading_mode";
+
+        /**
+         * Use display power saving features such as CABC or CABL
+         * 0 = 0ff, 1 = on
+         */
+        public static final String DISPLAY_CABC = "display_low_power";
+
+        /**
+         * Use color enhancement feature of display
+         * 0 = 0ff, 1 = on
+         */
+        public static final String DISPLAY_COLOR_ENHANCE = "display_color_enhance";
+
+        /**
+         * Use auto contrast optimization feature of display
+         * 0 = 0ff, 1 = on
+         */
+        public static final String DISPLAY_AUTO_CONTRAST = "display_auto_contrast";
+
+        /**
+         * Manual display color adjustments (RGB values as floats, separated by spaces)
+         */
+        public static final String DISPLAY_COLOR_ADJUSTMENT = "display_color_adjustment";
+
+        /**
+         * The current custom picture adjustment values as a delimited string
+         */
+        public static final String DISPLAY_PICTURE_ADJUSTMENT =
+                "display_picture_adjustment";
+
+        /**
+         * Did we tell about how they can stop breaking their eyes?
+         * @hide
+         */
+        public static final String LIVE_DISPLAY_HINTED = "live_display_hinted";
+
+
         /**
          * Keys we no longer back up under the current schema, but want to continue to
          * process when restoring historical backup datasets.
@@ -5037,6 +5100,17 @@ public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean
             PRIVATE_SETTINGS.add(KEY_APP_SWITCH_LONG_PRESS_ACTION);
             PRIVATE_SETTINGS.add(LOCKSCREEN_MEDIA_ART);
             PRIVATE_SETTINGS.add(POCKET_JUDGE);
+            PRIVATE_SETTINGS.add(DISPLAY_TEMPERATURE_DAY);
+            PRIVATE_SETTINGS.add(DISPLAY_TEMPERATURE_NIGHT);
+            PRIVATE_SETTINGS.add(DISPLAY_TEMPERATURE_MODE);
+            PRIVATE_SETTINGS.add(DISPLAY_AUTO_OUTDOOR_MODE);
+            PRIVATE_SETTINGS.add(DISPLAY_READING_MODE);
+            PRIVATE_SETTINGS.add(DISPLAY_CABC);
+            PRIVATE_SETTINGS.add(DISPLAY_COLOR_ENHANCE);
+            PRIVATE_SETTINGS.add(DISPLAY_AUTO_CONTRAST);
+            PRIVATE_SETTINGS.add(DISPLAY_COLOR_ADJUSTMENT);
+            PRIVATE_SETTINGS.add(DISPLAY_PICTURE_ADJUSTMENT);
+            PRIVATE_SETTINGS.add(LIVE_DISPLAY_HINTED);
         }
 
         /**

core/java/android/view/ViewRootImpl.java

@@ -5996,6 +5996,11 @@ private int processKeyEvent(QueuedInputEvent q) {
         private int processPointerEvent(QueuedInputEvent q) {
             final MotionEvent event = (MotionEvent)q.mEvent;
 
+            if (event.getPointerCount() == 3 && isSwipeToScreenshotGestureActive()) {
+                event.setAction(MotionEvent.ACTION_CANCEL);
+                Log.d("teste", "canceling motionEvent because of threeGesture detecting");
+            }
+
             mAttachInfo.mUnbufferedDispatchRequested = false;
             mAttachInfo.mHandlingPointerEvent = true;
             boolean handled = mView.dispatchPointerEvent(event);
@@ -9851,4 +9856,13 @@ boolean useBLAST() {
     boolean isDrawingToBLASTTransaction() {
         return mNextReportConsumeBLAST;
     }
+
+    private boolean isSwipeToScreenshotGestureActive() {
+        try {
+            return ActivityManager.getService().isSwipeToScreenshotGestureActive();
+        } catch (RemoteException e) {
+            Log.e("teste", "isSwipeToScreenshotGestureActive exception", e);
+            return false;
+        }
+    }
 }

core/java/com/android/internal/custom/app/LineageContextConstants.java

@@ -0,0 +1,53 @@
+/**
+ * Copyright (c) 2015, The CyanogenMod Project
+ *
+ * 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
+ *
+ *     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.
+ */
+
+package com.android.internal.custom.app;
+
+import android.annotation.SdkConstant;
+
+/**
+ * @hide
+ * TODO: We need to somehow make these managers accessible via getSystemService
+ */
+public final class LineageContextConstants {
+
+    /**
+     * @hide
+     */
+    private LineageContextConstants() {
+        // Empty constructor
+    }
+
+    /**
+     * Use with {@link android.content.Context#getSystemService} to retrieve a
+     * {@link com.android.internal.custom.LineageHardwareManager} to manage the extended
+     * hardware features of the device.
+     *
+     * @see android.content.Context#getSystemService
+     * @see com.android.internal.custom.LineageHardwareManager
+     *
+     * @hide
+     */
+    public static final String LINEAGE_HARDWARE_SERVICE = "lineagehardware";
+
+    /**
+     * Manages display color adjustments
+     *
+     * @hide
+     */
+    public static final String LINEAGE_LIVEDISPLAY_SERVICE = "lineagelivedisplay";
+
+}

core/java/com/android/internal/custom/hardware/AdaptiveBacklight.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2013 The CyanogenMod Project
+ * Copyright (C) 2018 The LineageOS Project
+ *
+ * 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
+ *
+ *      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.
+ */
+
+package com.android.internal.custom.hardware;
+
+import android.util.Log;
+
+import com.android.internal.util.custom.FileUtils;
+
+/**
+ * Adaptive backlight support (this refers to technologies like NVIDIA SmartDimmer,
+ * QCOM CABL or Samsung CABC).
+ */
+public class AdaptiveBacklight {
+
+    private static final String TAG = "AdaptiveBacklight";
+
+    private static final String FILE_CABC = "/sys/class/graphics/fb0/cabc";
+
+    /**
+     * Whether device supports an adaptive backlight technology.
+     *
+     * @return boolean Supported devices must return always true
+     */
+    public static boolean isSupported() {
+        return FileUtils.isFileReadable(FILE_CABC) && FileUtils.isFileWritable(FILE_CABC);
+    }
+
+    /**
+     * This method return the current activation status of the adaptive backlight technology.
+     *
+     * @return boolean Must be false when adaptive backlight is not supported or not activated, or
+     * the operation failed while reading the status; true in any other case.
+     */
+    public static boolean isEnabled() {
+        return Integer.parseInt(FileUtils.readOneLine(FILE_CABC)) > 0;
+    }
+
+    /**
+     * This method allows to setup adaptive backlight technology status.
+     *
+     * @param status The new adaptive backlight status
+     * @return boolean Must be false if adaptive backlight is not supported or the operation
+     * failed; true in any other case.
+     */
+    public static boolean setEnabled(boolean status) {
+        return FileUtils.writeLine(FILE_CABC, status ? "1" : "0");
+    }
+}

core/java/com/android/internal/custom/hardware/AutoContrast.java

@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2014 The CyanogenMod Project
+ *
+ * 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
+ *
+ *      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.
+ */
+
+package com.android.internal.custom.hardware;
+
+import com.android.internal.util.custom.FileUtils;
+
+import android.util.Log;
+
+/**
+ * Auto Contrast Optimization
+ */
+public class AutoContrast {
+
+    private static final String TAG = "AutoContrast";
+
+    private static final String FILE_ACO = "/sys/class/graphics/fb0/aco";
+
+    /**
+     * Whether device supports ACO
+     *
+     * @return boolean Supported devices must return always true
+     */
+    public static boolean isSupported() {
+        return FileUtils.isFileReadable(FILE_ACO) && FileUtils.isFileWritable(FILE_ACO);
+    }
+
+    /**
+     * This method return the current activation status of ACO
+     *
+     * @return boolean Must be false when ACO is not supported or not activated, or
+     * the operation failed while reading the status; true in any other case.
+     */
+    public static boolean isEnabled() {
+        try {
+            return Integer.parseInt(FileUtils.readOneLine(FILE_ACO)) > 0;
+        } catch (Exception e) {
+            Log.e(TAG, e.getMessage(), e);
+        }
+        return false;
+    }
+
+    /**
+     * This method allows to setup ACO
+     *
+     * @param status The new ACO status
+     * @return boolean Must be false if ACO is not supported or the operation
+     * failed; true in any other case.
+     */
+    public static boolean setEnabled(boolean status) {
+        return FileUtils.writeLine(FILE_ACO, status ? "1" : "0");
+    }
+
+    /**
+     * Whether adaptive backlight (CABL / CABC) is required to be enabled
+     *
+     * @return boolean False if adaptive backlight is not a dependency
+     */
+    public static boolean isAdaptiveBacklightRequired() {
+        return false;
+    }
+}