bindings: Retires ScriptWrappable::init, etc.

Source/core/svg/SVGPreserveAspectRatioTearOff.cpp

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 50 matching lines @@
         exceptionState.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
         return;
     }
 
     target()->setMeetOrSlice(static_cast<SVGPreserveAspectRatio::SVGMeetOrSliceType>(meetOrSlice));
 }
 
 SVGPreserveAspectRatioTearOff::SVGPreserveAspectRatioTearOff(PassRefPtr<SVGPreserveAspectRatio> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName)
     : SVGPropertyTearOff<SVGPreserveAspectRatio>(target, contextElement, propertyIsAnimVal, attributeName)
 {
-    ScriptWrappable::init(this);
 }
 
 }