Revert of Separate repaint and layout requirements of StyleDifference (Step 1)

Source/core/rendering/svg/RenderSVGResourceContainer.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 209 matching lines @@
     extensions.addResource(m_id, this);
 
     // Update cached resources of pending clients.
     const SVGDocumentExtensions::SVGPendingElements::const_iterator end = clients->end();
     for (SVGDocumentExtensions::SVGPendingElements::const_iterator it = clients->begin(); it != end; ++it) {
         ASSERT((*it)->hasPendingResources());
         extensions.clearHasPendingResourcesIfPossible(*it);
         RenderObject* renderer = (*it)->renderer();
         if (!renderer)
             continue;
-
-        StyleDifference diff;
-        diff.setNeedsFullLayout();
-        SVGResourcesCache::clientStyleChanged(renderer, diff, renderer->style());
+        SVGResourcesCache::clientStyleChanged(renderer, StyleDifferenceLayout, renderer->style());
         renderer->setNeedsLayout();
     }
 }
 
 AffineTransform RenderSVGResourceContainer::computeResourceSpaceTransform(RenderObject* object, const AffineTransform& baseTransform, const SVGRenderStyle* svgStyle, unsigned short resourceMode)
 {
     AffineTransform computedSpaceTransform = baseTransform;
     if (resourceMode & ApplyToTextMode) {
         // Depending on the font scaling factor, we may need to apply an
         // additional transform (scale-factor) the paintserver, since text
@@ skipping 34 matching lines @@
     if (!object->isSVGShape())
         return resourceTransform;
 
     SVGGraphicsElement* element = toSVGGraphicsElement(object->node());
     AffineTransform transform = element->getScreenCTM(SVGGraphicsElement::DisallowStyleUpdate);
     transform *= resourceTransform;
     return transform;
 }
 
 }