Ensuring that we finish the last transition before starting a new one.

> Finishing the active animation instead of cancelling it. This ansures
  that the animation callbacks are called properly and RecentsAnimaiton is finished
> If a transition is already running, using main thread for next transtion so that
  this new transition is not started before the last transition is finished.
> If the transition is expected to finish at Launcher, directly use the Launcher
  consumer. RunningTaskInfo is not updated until the screen shot is complete.

Bug: 74481901
Change-Id: I2b1128f1f2eff0e6bd94b3adb9cef6ae0578bd0c

1 files changed, 6 insertions, 0 deletions

diff --git a/quickstep/src/com/android/quickstep/AnimatedFloat.java b/quickstep/src/com/android/quickstep/AnimatedFloat.java
index 214b3f3b9..84dfa457e 100644
--- a/quickstep/src/com/android/quickstep/AnimatedFloat.java
+++ b/quickstep/src/com/android/quickstep/AnimatedFloat.java
@@ -77,6 +77,12 @@ public class AnimatedFloat {
         }
     }
 
+    public void finishAnimation() {
+        if (mValueAnimator != null && mValueAnimator.isRunning()) {
+            mValueAnimator.end();
+        }
+    }
+
     public ObjectAnimator getCurrentAnimation() {
         return mValueAnimator;
     }