bindings: Retires ScriptWrappable::init, etc.

Source/modules/filesystem/DirectoryReaderSync.cpp

 /*
  * Copyright (C) 2010 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 77 matching lines @@
 
 private:
     PersistentWillBeMember<DirectoryReaderSync> m_reader;
 };
 
 DirectoryReaderSync::DirectoryReaderSync(DOMFileSystemBase* fileSystem, const String& fullPath)
     : DirectoryReaderBase(fileSystem, fullPath)
     , m_callbacksId(0)
     , m_errorCode(FileError::OK)
 {
-    ScriptWrappable::init(this);
 }
 
 DirectoryReaderSync::~DirectoryReaderSync()
 {
 }
 
 EntrySyncHeapVector DirectoryReaderSync::readEntries(ExceptionState& exceptionState)
 {
     if (!m_callbacksId) {
         m_callbacksId = filesystem()->readDirectory(this, m_fullPath, adoptPtrWillBeNoop(new EntriesCallbackHelper(this)), adoptPtrWillBeNoop(new ErrorCallbackHelper(this)), DOMFileSystemBase::Synchronous);
@@ skipping 12 matching lines @@
     return result;
 }
 
 void DirectoryReaderSync::trace(Visitor* visitor)
 {
     visitor->trace(m_entries);
     DirectoryReaderBase::trace(visitor);
 }
 
 } // namespace