| Index: Source/web/PageScaleConstraintsSet.h
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| diff --git a/Source/web/PageScaleConstraintsSet.h b/Source/web/PageScaleConstraintsSet.h
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| index 76a7bbb91f71b562cba8a0797bc199ab87f37914..cf51b6f386c64dbf489874591c7393ddf1424a3b 100644
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| --- a/Source/web/PageScaleConstraintsSet.h
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| +++ b/Source/web/PageScaleConstraintsSet.h
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| @@ -75,7 +75,7 @@ public:
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|  
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|      void didChangeViewSize(const IntSize&);
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|  
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| -    IntSize mainFrameSize(const IntSize& contentsSize) const;
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| +    IntSize mainFrameSize(int contentWidthIncludingScrollbar) const;
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|  
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|  private:
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|      PageScaleConstraints computeConstraintsStack() const;
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| 
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