Merge pull request #20053 from wordpress-mobile/fix/prevent-gutenberg…

…-connection-logic-crashing-aztec

fix: Prevent Gutenberg connection logic from crashing Aztec

RELEASE-NOTES.txt

@@ -3,6 +3,10 @@
 24.1
 -----
 
+24.0.2
+-----
+* [**] Fix Aztec editor crash when losing or gaining network connectivity [https://github.com/wordpress-mobile/WordPress-Android/pull/20053]
+
 24.0.1
 -----
 * [**] Fix crash when RichText values are not defined [https://github.com/wordpress-mobile/gutenberg-mobile/pull/6563]

WordPress/src/main/java/org/wordpress/android/ui/posts/EditPostActivity.java

@@ -71,6 +71,7 @@
 import org.wordpress.android.editor.EditorMediaUtils;
 import org.wordpress.android.editor.EditorThemeUpdateListener;
 import org.wordpress.android.editor.ExceptionLogger;
+import org.wordpress.android.editor.gutenberg.GutenbergNetworkConnectionListener;
 import org.wordpress.android.editor.savedinstance.SavedInstanceDatabase;
 import org.wordpress.android.editor.gutenberg.DialogVisibility;
 import org.wordpress.android.editor.gutenberg.GutenbergEditorFragment;
@@ -3844,6 +3845,8 @@ public void onEventMainThread(UploadService.UploadMediaRetryEvent event) {
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onEventMainThread(ConnectionChangeReceiver.ConnectionChangeEvent event) {
+        if (!(mEditorFragment instanceof GutenbergNetworkConnectionListener)) return;
+
         ((GutenbergEditorFragment) mEditorFragment).onConnectionStatusChange(event.isConnected());
     }