Merge "Dispatch taskInfoChanged after the app transition is finished." into sc-v2-dev am: 763d7172c0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15718294

Change-Id: I0dcbac7aa73ec6c7ce2be63bdfbf34f59524bf11

services/core/java/com/android/server/wm/ActivityRecord.java

@@ -4900,6 +4900,10 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
             // getting visible so we also wait for them.
             forAllWindows(mWmService::makeWindowFreezingScreenIfNeededLocked, true);
         }
+        // dispatchTaskInfoChangedIfNeeded() right after ActivityRecord#setVisibility() can report
+        // the stale visible state, because the state will be updated after the app transition.
+        // So tries to report the actual visible state again where the state is changed.
+        if (task != null) task.dispatchTaskInfoChangedIfNeeded(false /* force */);
         ProtoLog.v(WM_DEBUG_APP_TRANSITIONS,
                 "commitVisibility: %s: visible=%b mVisibleRequested=%b", this,
                 isVisible(), mVisibleRequested);