Remove nop ScriptWrappable::init calls

sky/engine/core/dom/Attr.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010, 2012 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
@@ skipping 11 matching lines @@
  */
 #include "config.h"
 #include "core/dom/Attr.h"
 
 namespace blink {
 
 Attr::Attr(const QualifiedName& name, const AtomicString& value)
     : m_name(name)
     , m_value(value)
 {
-    ScriptWrappable::init(this);
 }
 
 PassRefPtr<Attr> Attr::create(const QualifiedName& name, const AtomicString& value)
 {
     RefPtr<Attr> attr = adoptRef(new Attr(name, value));
     return attr.release();
 }
 
 Attr::~Attr()
 {
 }
 
 }