Fix anim done callback not being called sometimes

We should call dispatchFinishedWhenDone in endAnimations instead of
calling dispatchAnimationsFinished as the former will run the listener.
However, we only do this if we were running animations in the first
place.

Bug: 132285006
Test: Build and manual test endAnimations() call
Change-Id: I31afdc4c9e3ef5f56eda6178569d5c264c16ae78

1 files changed, 4 insertions, 1 deletions

diff --git a/go/quickstep/src/com/android/quickstep/ContentFillItemAnimator.java b/go/quickstep/src/com/android/quickstep/ContentFillItemAnimator.java
index 87ae6955e..9b4ab8e30 100644
--- a/go/quickstep/src/com/android/quickstep/ContentFillItemAnimator.java
+++ b/go/quickstep/src/com/android/quickstep/ContentFillItemAnimator.java
@@ -235,6 +235,9 @@ public final class ContentFillItemAnimator extends SimpleItemAnimator {
 
     @Override
     public void endAnimations() {
+        if (!isRunning()) {
+            return;
+        }
         for (int i = mPendingAnims.size() - 1; i >= 0; i--) {
             PendingAnimation pendAnim = mPendingAnims.get(i);
             ViewHolder item = pendAnim.viewHolder;
@@ -254,7 +257,7 @@ public final class ContentFillItemAnimator extends SimpleItemAnimator {
             ObjectAnimator anim = mRunningAnims.get(i);
             anim.end();
         }
-        dispatchAnimationsFinished();
+        dispatchFinishedWhenDone();
     }
 
     @Override