First part of work to move V8 binding integrity off of vtables.

Source/WebCore/svg/SVGMPathElement.cpp

 /*
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  *
  * 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 24 matching lines @@
 
 BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGMPathElement)
     REGISTER_LOCAL_ANIMATED_PROPERTY(href)
     REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
 END_REGISTER_ANIMATED_PROPERTIES
 
 inline SVGMPathElement::SVGMPathElement(const QualifiedName& tagName, Document* document)
     : SVGElement(tagName, document)
 {
     ASSERT(hasTagName(SVGNames::mpathTag));
+    ScriptWrappable::init(this);
     registerAnimatedPropertiesForSVGMPathElement();
 }
 
 PassRefPtr<SVGMPathElement> SVGMPathElement::create(const QualifiedName& tagName, Document* document)
 {
     return adoptRef(new SVGMPathElement(tagName, document));
 }
 
 SVGMPathElement::~SVGMPathElement()
 {
@@ skipping 108 matching lines @@
 
 void SVGMPathElement::notifyParentOfPathChange(ContainerNode* parent)
 {
     if (parent && parent->hasTagName(SVGNames::animateMotionTag))
         static_cast<SVGAnimateMotionElement*>(parent)->updateAnimationPath();
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(SVG)