CC Animation: Introduce some dirty flags to optimize PushProperties on commit

cc/test/animation_test_common.h

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CC_TEST_ANIMATION_TEST_COMMON_H_
 #define CC_TEST_ANIMATION_TEST_COMMON_H_
 
 #include "cc/animation/animation.h"
 #include "cc/animation/animation_curve.h"
 #include "cc/animation/animation_timeline.h"
@@ skipping 82 matching lines @@
 int AddAnimatedTransformToElementAnimations(ElementAnimations* target,
                                             double duration,
                                             int delta_x,
                                             int delta_y);
 
 int AddAnimatedFilterToElementAnimations(ElementAnimations* target,
                                          double duration,
                                          float start_brightness,
                                          float end_brightness);
 
+void AddAnimationToElementAnimations(ElementAnimations* target,
+                                     std::unique_ptr<Animation> animation);
+
+void RemoveAnimationFromElementAnimations(ElementAnimations* target,
+                                          int animation_id);
+
+void PauseAnimationInElementAnimations(ElementAnimations* target,
+                                       int animation_id,
+                                       base::TimeDelta time);
+
+void AbortAnimationsInElementAnimations(ElementAnimations* target,
+                                        TargetProperty::Type target_property,
+                                        bool needs_completion);
+
 int AddAnimatedTransformToPlayer(AnimationPlayer* player,
                                  double duration,
                                  int delta_x,
                                  int delta_y);
 
 int AddAnimatedTransformToPlayer(AnimationPlayer* player,
                                  double duration,
                                  TransformOperations start_operations,
                                  TransformOperations operations);
 
@@ skipping 62 matching lines @@
     bool use_timing_function);
 
 void AbortAnimationsOnElementWithPlayer(
     ElementId element_id,
     scoped_refptr<AnimationTimeline> timeline,
     TargetProperty::Type target_property);
 
 }  // namespace cc
 
 #endif  // CC_TEST_ANIMATION_TEST_COMMON_H_