Merge "Fix bug with DWB banners causing Action Bar to vanish" into tm-qpr-dev am: 15bab334cc

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/20124476

Change-Id: If96e3cf116419fc128b698ca0c00be95ac94f467
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

quickstep/src/com/android/quickstep/views/RecentsView.java

@@ -1878,6 +1878,8 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
                 mActionsView.getVisibilityAlpha(), MultiValueAlpha.VALUE, alphaValue);
         mActionsViewAlphaAnimatorFinalValue = alphaValue;
         mActionsViewAlphaAnimator.setDuration(duration);
+        // Set autocancel to prevent race-conditiony setting of alpha from other animations
+        mActionsViewAlphaAnimator.setAutoCancel(true);
         mActionsViewAlphaAnimator.start();
     }