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

Source/WebCore/svg/SVGAnimateMotionElement.cpp

 /*
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2008 Apple Inc. 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.
  *
@@ skipping 30 matching lines @@
 namespace WebCore {
     
 using namespace SVGNames;
 
 inline SVGAnimateMotionElement::SVGAnimateMotionElement(const QualifiedName& tagName, Document* document)
     : SVGAnimationElement(tagName, document)
     , m_hasToPointAtEndOfDuration(false)
 {
     setCalcMode(CalcModePaced);
     ASSERT(hasTagName(animateMotionTag));
+    ScriptWrappable::init(this);
 }
 
 PassRefPtr<SVGAnimateMotionElement> SVGAnimateMotionElement::create(const QualifiedName& tagName, Document* document)
 {
     return adoptRef(new SVGAnimateMotionElement(tagName, document));
 }
 
 bool SVGAnimateMotionElement::hasValidAttributeType()
 {
     SVGElement* targetElement = this->targetElement();
@@ skipping 267 matching lines @@
 void SVGAnimateMotionElement::updateAnimationMode()
 {
     if (!m_animationPath.isEmpty())
         setAnimationMode(PathAnimation);
     else
         SVGAnimationElement::updateAnimationMode();
 }
 
 }
 #endif // ENABLE(SVG)