[TF][FIX] fix memory leaks

Author: Kartatz

TMessagesProj/src/main/java/org/telegram/messenger/ImageLoader.java

@@ -1463,7 +1463,7 @@ public void run() {
                                 image = MediaStore.Images.Thumbnails.getThumbnail(ApplicationLoader.applicationContext.getContentResolver(), mediaId, MediaStore.Images.Thumbnails.MINI_KIND, opts);
                             }
                         }
-                        if (image == null) {
+                        if (!mediaIsVideo && image == null) {
                             if (image == null) {
                                 FileInputStream is;
                                 if (secureDocumentKey != null) {

TMessagesProj/src/main/java/org/telegram/ui/Cells/DialogsRequestedEmptyCell.java

@@ -134,7 +134,7 @@ protected void onAttachedToWindow() {
     @Override
     protected void onDetachedFromWindow() {
         super.onDetachedFromWindow();
-        NotificationCenter.getInstance(currentAccount).addObserver(this, NotificationCenter.diceStickersDidLoad);
+        NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.diceStickersDidLoad);
     }
 
     @Override

TMessagesProj/src/main/java/org/telegram/ui/ChannelAdminLogActivity.java

@@ -419,6 +419,7 @@ public void onFragmentDestroy() {
         NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.messagePlayingProgressDidChanged);
         NotificationCenter.getGlobalInstance().removeObserver(this, NotificationCenter.didSetNewWallpapper);
         notificationsLocker.unlock();
+        Bulletin.removeDelegate(this);
     }
 
     private void updateEmptyPlaceholder() {

TMessagesProj/src/main/java/org/telegram/ui/ChannelColorActivity.java

@@ -269,6 +269,7 @@ public void onFragmentDestroy() {
         getNotificationCenter().removeObserver(this, NotificationCenter.boostByChannelCreated);
         getNotificationCenter().removeObserver(this, NotificationCenter.chatWasBoostedByUser);
         getNotificationCenter().removeObserver(this, NotificationCenter.dialogDeleted);
+        Bulletin.removeDelegate(this);
     }
 
     public ChannelColorActivity(long dialogId) {

TMessagesProj/src/main/java/org/telegram/ui/ChatBackgroundDrawable.java

@@ -256,7 +256,7 @@ public void onAttachedToWindow(View view) {
     }
 
     public void onDetachedFromWindow(View view) {
-        if (!attachedViews.contains(view)) {
+        if (attachedViews.contains(view)) {
             attachedViews.remove(view);
         }
         if (isAttached() && !attached) {

TMessagesProj/src/main/java/org/telegram/ui/Components/MediaActivity.java

@@ -53,6 +53,7 @@
 import org.telegram.ui.ActionBar.SimpleTextView;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.ActionBar.ThemeDescription;
+import org.telegram.ui.Components.Bulletin;
 import org.telegram.ui.Components.FloatingDebug.FloatingDebugController;
 import org.telegram.ui.Components.FloatingDebug.FloatingDebugProvider;
 import org.telegram.ui.Components.Paint.ShapeDetector;
@@ -147,6 +148,9 @@ public void onFragmentDestroy() {
         getNotificationCenter().removeObserver(this, NotificationCenter.userInfoDidLoad);
         getNotificationCenter().removeObserver(this, NotificationCenter.currentUserPremiumStatusChanged);
         getNotificationCenter().removeObserver(this, NotificationCenter.storiesEnabledUpdate);
+        Bulletin.removeDelegate(this);
+        sharedMediaPreloader.onDestroy(this);
+        sharedMediaPreloader.removeDelegate(this);
         if (applyBulletin != null) {
             Runnable runnable = applyBulletin;
             applyBulletin = null;

TMessagesProj/src/main/java/org/telegram/ui/Components/Reactions/ChatCustomReactionsEditActivity.java

@@ -137,7 +137,7 @@ public boolean onFragmentCreate() {
                 checkMaxCustomReactions(false);
             }
         });
-        getNotificationCenter().addObserver(this, NotificationCenter.reactionsDidLoad);
+        //getNotificationCenter().addObserver(this, NotificationCenter.reactionsDidLoad);
         allAvailableReactions.addAll(getMediaDataController().getEnabledReactionsList());
         NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.stopAllHeavyOperations, 512);
         getNotificationCenter().addObserver(this, NotificationCenter.dialogDeleted);

TMessagesProj/src/main/java/org/telegram/ui/LaunchActivity.java

@@ -6808,7 +6808,7 @@ protected void onDestroy() {
                 getOnBackInvokedDispatcher().unregisterOnBackInvokedCallback((OnBackAnimationCallback) onBackAnimationCallback);
             }
         } else if (Build.VERSION.SDK_INT >= 33) {
-            if (onBackAnimationCallback instanceof OnBackInvokedCallback) {
+            if (onBackInvokedCallback instanceof OnBackInvokedCallback) {
                 getOnBackInvokedDispatcher().unregisterOnBackInvokedCallback((OnBackInvokedCallback) onBackInvokedCallback);
             }
         }

TMessagesProj/src/main/java/org/telegram/ui/SelectAnimatedEmojiDialog.java

@@ -4971,7 +4971,7 @@ protected void onDetachedFromWindow() {
         NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.groupStickersDidLoad);
         NotificationCenter.getGlobalInstance().removeObserver(this, NotificationCenter.emojiLoaded);
         if (type == TYPE_EMOJI_STATUS || type == TYPE_EMOJI_STATUS_TOP) {
-            NotificationCenter.getInstance(currentAccount).addObserver(this, NotificationCenter.starUserGiftsLoaded);
+            NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.starUserGiftsLoaded);
         }
 
         if (scrimDrawable != null) {

TMessagesProj/src/main/java/org/telegram/ui/SelectChatUserSheet.java

@@ -536,7 +536,7 @@ public void attach() {
             NotificationCenter.getInstance(currentAccount).addObserver(this, NotificationCenter.chatInfoDidLoad);
         }
         public void detach() {
-            if (attached) return;
+            if (!attached) return;
             attached = false;
             NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.chatInfoDidLoad);