| Index: Source/core/html/canvas/OESStandardDerivatives.cpp
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| diff --git a/Source/core/html/canvas/OESStandardDerivatives.cpp b/Source/core/html/canvas/OESStandardDerivatives.cpp
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| index 3c4326a67c7b73796c285f10dfb7c1cc93c3dfaf..f866c8a48fba4a7ab0c43d626f800e7ab7d3c0de 100644
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| --- a/Source/core/html/canvas/OESStandardDerivatives.cpp
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| +++ b/Source/core/html/canvas/OESStandardDerivatives.cpp
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| @@ -45,9 +45,9 @@ WebGLExtensionName OESStandardDerivatives::name() const
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|      return OESStandardDerivativesName;
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|  }
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|  
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| -PassRefPtr<OESStandardDerivatives> OESStandardDerivatives::create(WebGLRenderingContextBase* context)
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| +PassRefPtrWillBeRawPtr<OESStandardDerivatives> OESStandardDerivatives::create(WebGLRenderingContextBase* context)
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|  {
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| -    return adoptRef(new OESStandardDerivatives(context));
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| +    return adoptRefWillBeNoop(new OESStandardDerivatives(context));
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|  }
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|  
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|  bool OESStandardDerivatives::supported(WebGLRenderingContextBase* context)
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| 
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