Make SVGElement::setCursorImageValue take a const pointer

third_party/WebKit/Source/core/svg/SVGElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
  *
  * 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 529 matching lines @@
 {
     SVGElementRareData* rareData = ensureSVGRareData();
     if (SVGCursorElement* oldCursorElement = rareData->cursorElement()) {
         if (cursorElement == oldCursorElement)
             return;
         oldCursorElement->removeReferencedElement(this);
     }
     rareData->setCursorElement(cursorElement);
 }
 
-void SVGElement::setCursorImageValue(CSSCursorImageValue* cursorImageValue)
+void SVGElement::setCursorImageValue(const CSSCursorImageValue* cursorImageValue)
 {
     ensureSVGRareData()->setCursorImageValue(cursorImageValue);
 }
 
 SVGElement* SVGElement::correspondingElement() const
 {
     ASSERT(!hasSVGRareData() || !svgRareData()->correspondingElement() || containingShadowRoot());
     return hasSVGRareData() ? svgRareData()->correspondingElement() : 0;
 }
 
@@ skipping 614 matching lines @@
     Element::trace(visitor);
 }
 
 const AtomicString& SVGElement::eventParameterName()
 {
     DEFINE_STATIC_LOCAL(const AtomicString, evtString, ("evt"));
     return evtString;
 }
 
 } // namespace blink