bindings: Adds virtual ScriptWrappable::wrap method.

Source/core/svg/SVGGradientElement.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.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,
@@ skipping 24 matching lines @@
 enum SVGSpreadMethodType {
     SVGSpreadMethodUnknown = 0,
     SVGSpreadMethodPad,
     SVGSpreadMethodReflect,
     SVGSpreadMethodRepeat
 };
 template<> const SVGEnumerationStringEntries& getStaticStringEntries<SVGSpreadMethodType>();
 
 class SVGGradientElement : public SVGElement,
                            public SVGURIReference {
+    DEFINE_WRAPPERTYPEINFO();
 public:
     enum {
         SVG_SPREADMETHOD_UNKNOWN = SVGSpreadMethodUnknown,
         SVG_SPREADMETHOD_PAD = SVGSpreadMethodReflect,
         SVG_SPREADMETHOD_REFLECT = SVGSpreadMethodRepeat,
         SVG_SPREADMETHOD_REPEAT = SVGSpreadMethodUnknown
     };
 
     Vector<Gradient::ColorStop> buildStops();
 
@@ skipping 20 matching lines @@
 
 inline bool isSVGGradientElement(const SVGElement& element)
 {
     return element.hasTagName(SVGNames::radialGradientTag) || element.hasTagName(SVGNames::linearGradientTag);
 }
 
 DEFINE_SVGELEMENT_TYPE_CASTS_WITH_FUNCTION(SVGGradientElement);
 
 } // namespace blink
 
-#endif
+#endif // SVGGradientElement_h