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

Source/core/rendering/svg/SVGResources.cpp

 /*
  * 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 259 matching lines @@
         AtomicString id(targetReferenceFromResource(element));
         if (setLinkedResource(getRenderSVGResourceContainerById(document, id)))
             foundResources = true;
         else
             registerPendingResource(extensions, id, element);
     }
 
     return foundResources;
 }
 
+void SVGResources::layoutIfNeeded()
+{
+    if (m_clipperFilterMaskerData) {
+        if (RenderSVGResourceClipper* clipper = m_clipperFilterMaskerData->clipper)
+            clipper->layoutIfNeeded();
+        if (RenderSVGResourceMasker* masker = m_clipperFilterMaskerData->masker)
+            masker->layoutIfNeeded();
+        if (RenderSVGResourceFilter* filter = m_clipperFilterMaskerData->filter)
+            filter->layoutIfNeeded();
+    }
+
+    if (m_markerData) {
+        if (RenderSVGResourceMarker* marker = m_markerData->markerStart)
+            marker->layoutIfNeeded();
+        if (RenderSVGResourceMarker* marker = m_markerData->markerMid)
+            marker->layoutIfNeeded();
+        if (RenderSVGResourceMarker* marker = m_markerData->markerEnd)
+            marker->layoutIfNeeded();
+    }
+}
+
 void SVGResources::removeClientFromCache(RenderObject* object, bool markForInvalidation) const
 {
     if (!m_clipperFilterMaskerData && !m_markerData && !m_fillStrokeData && !m_linkedResource)
         return;
 
     if (m_linkedResource) {
         ASSERT(!m_clipperFilterMaskerData);
         ASSERT(!m_markerData);
         ASSERT(!m_fillStrokeData);
         m_linkedResource->removeClientFromCache(object, markForInvalidation);
@@ skipping 362 matching lines @@
         if (RenderSVGResourceContainer* stroke = m_fillStrokeData->stroke)
             fprintf(stderr, " |-> Stroke     : %p (node=%p)\n", stroke, stroke->element());
     }
 
     if (m_linkedResource)
         fprintf(stderr, " |-> xlink:href : %p (node=%p)\n", m_linkedResource, m_linkedResource->element());
 }
 #endif
 
 }