[SVG] Resources should be laid out in dependecy order.

Source/core/rendering/svg/SVGResources.h

 /*
  * Copyright (C) Research In Motion Limited 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 25 matching lines @@
 class RenderSVGResourceMasker;
 class SVGRenderStyle;
 
 // Holds a set of resources associated with a RenderObject
 class SVGResources {
     WTF_MAKE_NONCOPYABLE(SVGResources); WTF_MAKE_FAST_ALLOCATED;
 public:
     SVGResources();
 
     bool buildResources(const RenderObject*, const SVGRenderStyle*);
+    void layoutIfNeeded();
 
     // Ordinary resources
     RenderSVGResourceClipper* clipper() const { return m_clipperFilterMaskerData ? m_clipperFilterMaskerData->clipper : 0; }
     RenderSVGResourceMarker* markerStart() const { return m_markerData ? m_markerData->markerStart : 0; }
     RenderSVGResourceMarker* markerMid() const { return m_markerData ? m_markerData->markerMid : 0; }
     RenderSVGResourceMarker* markerEnd() const { return m_markerData ? m_markerData->markerEnd : 0; }
     RenderSVGResourceMasker* masker() const { return m_clipperFilterMaskerData ? m_clipperFilterMaskerData->masker : 0; }
 
     RenderSVGResourceFilter* filter() const
     {
@@ skipping 115 matching lines @@
 
     OwnPtr<ClipperFilterMaskerData> m_clipperFilterMaskerData;
     OwnPtr<MarkerData> m_markerData;
     OwnPtr<FillStrokeData> m_fillStrokeData;
     RenderSVGResourceContainer* m_linkedResource;
 };
 
 }
 
 #endif