Clean divider-remote-animating flag when exit split

The flag is used to control divider bar animation. We should also
clean the flag while exit split-screen to prevent split can not
update the divider bar visibility. Currently, the flag is clean
from remote animation finished or canceled. It’might be have the
possibility of not cleaning the flag if launch aborted.

Bug: 241861895
Test: manual
Test: pass existing tests
Change-Id: I07d1888957496dab8d5886eb7d9b21cc133b4214

1 files changed, 1 insertions, 0 deletions

diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
index 8e1ae397ea64..cfc193655f09 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
@@ -894,6 +894,7 @@ public class StageCoordinator implements SplitLayout.SplitLayoutHandler,
             }
         });
         mShouldUpdateRecents = false;
+        mIsDividerRemoteAnimating = false;
 
         if (childrenToTop == null) {
             mSideStage.removeAllTasks(wct, false /* toTop */);