Nullify mParallelRunningAnim after it ends to avoid updating it
Keeping the stale reference after the animation ends is dangerous because if we call end() on it, it will jump to the now-obsolete end value.
Test: atest NexusLauncherTests:com.android.launcher3.memory.MemoryTests#testAppLaunchFromWorkspace
Bug: 193440212
Change-Id: I8ca45db7ceec2d6e6a9c6e69a6e0359fd73a7d27
diff --git a/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java b/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
index c412ece..97f46a5 100644
--- a/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
+++ b/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
@@ -1153,6 +1153,12 @@
mGestureState.getEndTarget(), duration,
mTaskAnimationManager.getCurrentCallbacks());
if (mParallelRunningAnim != null) {
+ mParallelRunningAnim.addListener(new AnimatorListenerAdapter() {
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ mParallelRunningAnim = null;
+ }
+ });
mParallelRunningAnim.start();
}
}