| Index: cc/surfaces/display.h
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| diff --git a/cc/surfaces/display.h b/cc/surfaces/display.h
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| index 47c55bb4f90e59c2cad65c3b5a3c942643f7d405..99e66fba194ee055e81e423ca7a0fdfb739ae4e3 100644
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| --- a/cc/surfaces/display.h
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| +++ b/cc/surfaces/display.h
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| @@ -82,7 +82,7 @@ class CC_SURFACES_EXPORT Display : public OutputSurfaceClient,
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|    void SetFullRootLayerDamage() override {}
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|  
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|    // SurfaceDamageObserver implementation.
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| -  void OnSurfaceDamaged(SurfaceId surface) override;
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| +  void OnSurfaceDamaged(SurfaceId surface, bool* changed) override;
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|  
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|   private:
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|    void InitializeRenderer();
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| 
 |