Add the ability to adjust the timing animation end listener

No behavior change unless someone enables this.

Originally, when calling onAnimationEnd, the listeners are called
before drawing the last animation frame. If the listener is slow,
there may have jank at the end of animation.

If setPostNotifyEndListenerEnabled is enabled, the most common
animators: ValueAnimator and AnimatorSet will run the end listeners
on the next frame of last animation frame. So the implementation
of callback won't delay the animation frame.

Also make FrameTracker exclude the frame of end callback from
jank data if it is the frame after the last animation frame.

Bug: 300035126
Flag: EXEMPT disabled by default
Test: atest FrameworksCoreTests:FrameTrackerTest# \
            testEndAnimationWithLastFrameSyncId
      atest FrameworksCoreTests:ValueAnimatorTests# \
            testPostNotifyEndListener
Change-Id: I0550d951c65fe0e03e81bce883b3b33a796ae532

0 files changed, 0 insertions, 0 deletions