| Index: Source/core/rendering/RenderRubyText.h
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| diff --git a/Source/core/rendering/RenderRubyText.h b/Source/core/rendering/RenderRubyText.h
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| index 3d387763a56d2133632c7eb03ed4b289360af738..278468bdfe5621667bd7c3f88747bf3413a0e3ad 100644
 | 
| --- a/Source/core/rendering/RenderRubyText.h
 | 
| +++ b/Source/core/rendering/RenderRubyText.h
 | 
| @@ -49,6 +49,8 @@ public:
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|  private:
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|      virtual bool avoidsFloats() const;
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|  
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| +    virtual bool supportsPartialLayout() const OVERRIDE { return false; }
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| +
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|      virtual ETextAlign textAlignmentForLine(bool endsWithSoftBreak) const;
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|      virtual void adjustInlineDirectionLineBounds(int expansionOpportunityCount, float& logicalLeft, float& logicalWidth) const;
 | 
|  };
 | 
| 
 |