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

Source/WebCore/svg/SVGRadialGradientElement.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 51 matching lines @@
     : SVGGradientElement(tagName, document)
     , m_cx(LengthModeWidth, "50%")
     , m_cy(LengthModeHeight, "50%")
     , m_r(LengthModeOther, "50%")
     , m_fx(LengthModeWidth)
     , m_fy(LengthModeHeight)
     , m_fr(LengthModeOther, "0%")
 {
     // Spec: If the cx/cy/r/fr attribute is not specified, the effect is as if a value of "50%" were specified.
     ASSERT(hasTagName(SVGNames::radialGradientTag));
+    ScriptWrappable::init(this);
     registerAnimatedPropertiesForSVGRadialGradientElement();
 }
 
 PassRefPtr<SVGRadialGradientElement> SVGRadialGradientElement::create(const QualifiedName& tagName, Document* document)
 {
     return adoptRef(new SVGRadialGradientElement(tagName, document));
 }
 
 bool SVGRadialGradientElement::isSupportedAttribute(const QualifiedName& attrName)
 {
@@ skipping 137 matching lines @@
         || cy().isRelative()
         || r().isRelative()
         || fx().isRelative()
         || fy().isRelative()
         || fr().isRelative();
 }
 
 }
 
 #endif // ENABLE(SVG)