| Index: cc/layers/scrollbar_layer_interface.h
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| diff --git a/cc/layers/scrollbar_layer_interface.h b/cc/layers/scrollbar_layer_interface.h
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| index bbb0da6ae2b33c2c15c7e9d7f4de6d23e30f4bb7..e76fc27aeb7f4859c885d09cdded320d6fcbe713 100644
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| --- a/cc/layers/scrollbar_layer_interface.h
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| +++ b/cc/layers/scrollbar_layer_interface.h
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| @@ -10,10 +10,15 @@
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|  
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|  namespace cc {
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|  
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| +class Layer;
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| +class LayerImpl;
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| +
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|  class CC_EXPORT ScrollbarLayerInterface {
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|   public:
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|    virtual int ScrollLayerId() const = 0;
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| -  virtual void SetScrollLayerId(int id) = 0;
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| +  virtual void SetScrollLayer(int layer_id) = 0;
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| +  virtual void SetClipLayer(int layer_id) = 0;
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| +  virtual void PushScrollClipPropertiesTo(LayerImpl* layer) = 0;
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|  
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|    virtual ScrollbarOrientation orientation() const = 0;
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|  
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| 
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