Plumb NotifyAnimationAborted from the compositor to blink animation delegate.

third_party/WebKit/Source/core/animation/Animation.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 190 matching lines @@
 
     void createCompositorPlayer();
     void destroyCompositorPlayer();
     void attachCompositorTimeline();
     void detachCompositorTimeline();
     void attachCompositedLayers();
     void detachCompositedLayers();
     // WebCompositorAnimationDelegate implementation.
     void notifyAnimationStarted(double monotonicTime, int group) override;
     void notifyAnimationFinished(double monotonicTime, int group) override { }
+    void notifyAnimationAborted(double monotonicTime, int group) override { }
 
     double startClipInternal() const { return m_startClip; }
     double endClipInternal() const { return m_endClip; }
     void setStartClipInternal(double t) { m_startClip = t; }
     void setEndClipInternal(double t) { m_endClip = t; }
     bool clipped(double);
     double clipTimeToEffectChange(double) const;
 
     AnimationPlayState m_playState;
     double m_playbackRate;
@@ skipping 78 matching lines @@
 
     OwnPtr<WebCompositorAnimationPlayer> m_compositorPlayer;
 
     bool m_currentTimePending;
     bool m_stateIsBeingUpdated;
 };
 
 } // namespace blink
 
 #endif // Animation_h