Decouple content transform fiddling from SVGRenderingContext::renderSubtree

Source/core/rendering/svg/RenderSVGResourceMasker.h

 /*
  * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 41 matching lines @@
 
     SVGUnitTypes::SVGUnitType maskUnits() const { return toSVGMaskElement(element())->maskUnits()->currentValue()->enumValue(); }
     SVGUnitTypes::SVGUnitType maskContentUnits() const { return toSVGMaskElement(element())->maskContentUnits()->currentValue()->enumValue(); }
 
     virtual RenderSVGResourceType resourceType() const override { return s_resourceType; }
     static const RenderSVGResourceType s_resourceType;
 
 private:
     void calculateMaskContentPaintInvalidationRect();
     void drawMaskForRenderer(GraphicsContext*, const FloatRect& targetBoundingBox);
-    void createDisplayList(GraphicsContext*, const AffineTransform&);
+    void createDisplayList(GraphicsContext*);
 
     RefPtr<DisplayList> m_maskContentDisplayList;
     FloatRect m_maskContentBoundaries;
 };
 
 DEFINE_RENDER_SVG_RESOURCE_TYPE_CASTS(RenderSVGResourceMasker, MaskerResourceType);
 
 }
 
 #endif