commit 71f7ae4cff8273af22520f932868ce118943321e
author Issei Suzuki <issei@google.com> Thu Jul 11 14:19:50 2019 +0200
committer Issei Suzuki <issei@google.com> Thu Jul 11 14:19:50 2019 +0200
tree 39854eb6af4ce282c39edce601d509e22fa5d93b
parent 1370e9775be2077a86dccc791037b04c28293ac2

Solved flicker issue when expanding a bubble for the second time.

Bug: 130442248
Test: Manual. Use BubbleTest app, record a video of the transition.
Change-Id: Ic098f842a048ca55f3c7577e8dbb190135e655f3

packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java

diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
index abd4229..67fd4b6 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
@@ -913,6 +913,7 @@
 
     private void animateCollapse() {
         mIsExpanded = false;
+        final Bubble previouslySelected = mExpandedBubble;
         beforeExpandedViewAnimation();
 
         mBubbleContainer.cancelAllAnimations();
@@ -922,6 +923,7 @@
                 () -> {
                     mBubbleContainer.setActiveController(mStackAnimationController);
                     afterExpandedViewAnimation();
+                    previouslySelected.setContentVisibility(false);
                 });
 
         mExpandedViewXAnim.animateToFinalPosition(getCollapsedX());