| Index: third_party/WebKit/Source/platform/animation/CompositorAnimationPlayer.h
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| diff --git a/third_party/WebKit/Source/platform/animation/CompositorAnimationPlayer.h b/third_party/WebKit/Source/platform/animation/CompositorAnimationPlayer.h
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| index 62d63d256f7118e5f483ef041eace0f10461e64a..b15d9260fbe82efa52ec29e8aff18f9c38ecfcb4 100644
 | 
| --- a/third_party/WebKit/Source/platform/animation/CompositorAnimationPlayer.h
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| +++ b/third_party/WebKit/Source/platform/animation/CompositorAnimationPlayer.h
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| @@ -11,6 +11,7 @@
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|  #include "cc/animation/animation_delegate.h"
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|  #include "cc/animation/animation_player.h"
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|  #include "platform/PlatformExport.h"
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| +#include "platform/graphics/CompositorElementId.h"
 | 
|  #include "wtf/Noncopyable.h"
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|  
 | 
|  #include <memory>
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| @@ -36,9 +37,9 @@ public:
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|      // deleting the delegate.
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|      void setAnimationDelegate(CompositorAnimationDelegate*);
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|  
 | 
| -    void attachLayer(WebLayer*);
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| -    void detachLayer();
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| -    bool isLayerAttached() const;
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| +    void attachElement(CompositorElementId);
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| +    void detachElement();
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| +    bool isElementAttached() const;
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|  
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|      void addAnimation(CompositorAnimation*);
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|      void removeAnimation(int animationId);
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| 
 |