Rename rendering in core/svg.

Source/core/svg/SVGLinearGradientElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008 Dirk Schulze <krit@webkit.org>
  * 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
@@ skipping 53 matching lines @@
 DEFINE_NODE_FACTORY(SVGLinearGradientElement)
 
 void SVGLinearGradientElement::svgAttributeChanged(const QualifiedName& attrName)
 {
     if (attrName == SVGNames::x1Attr || attrName == SVGNames::x2Attr
         || attrName == SVGNames::y1Attr || attrName == SVGNames::y2Attr) {
         SVGElement::InvalidationGuard invalidationGuard(this);
 
         updateRelativeLengthsInformation();
 
-        LayoutSVGResourceContainer* renderer = toLayoutSVGResourceContainer(this->layoutObject());
-        if (renderer)
-            renderer->invalidateCacheAndMarkForLayout();
+        LayoutSVGResourceContainer* layoutObject = toLayoutSVGResourceContainer(this->layoutObject());
+        if (layoutObject)
+            layoutObject->invalidateCacheAndMarkForLayout();
 
         return;
     }
 
     SVGGradientElement::svgAttributeChanged(attrName);
 }
 
 LayoutObject* SVGLinearGradientElement::createLayoutObject(const ComputedStyle&)
 {
     return new LayoutSVGResourceLinearGradient(this);
@@ skipping 73 matching lines @@
 
 bool SVGLinearGradientElement::selfHasRelativeLengths() const
 {
     return m_x1->currentValue()->isRelative()
         || m_y1->currentValue()->isRelative()
         || m_x2->currentValue()->isRelative()
         || m_y2->currentValue()->isRelative();
 }
 
 } // namespace blink