Revert of Move quota module to oilpan

Source/modules/quota/DeprecatedStorageInfo.cpp

 /*
  * Copyright (C) 2011 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 24 matching lines @@
 #include "core/dom/Document.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExecutionContext.h"
 #include "modules/quota/DeprecatedStorageQuota.h"
 #include "modules/quota/StorageErrorCallback.h"
 #include "modules/quota/StorageQuotaCallback.h"
 #include "modules/quota/StorageUsageCallback.h"
 
 namespace WebCore {
 
-DEFINE_GC_INFO(DeprecatedStorageInfo);
-
 DeprecatedStorageInfo::DeprecatedStorageInfo()
 {
     ScriptWrappable::init(this);
 }
 
 DeprecatedStorageInfo::~DeprecatedStorageInfo()
 {
 }
 
 void DeprecatedStorageInfo::queryUsageAndQuota(ExecutionContext* executionContext, int storageType, PassOwnPtr<StorageUsageCallback> successCallback, PassOwnPtr<StorageErrorCallback> errorCallback)
@@ skipping 28 matching lines @@
             m_temporaryStorage = DeprecatedStorageQuota::create(DeprecatedStorageQuota::Temporary);
         return m_temporaryStorage.get();
     case PERSISTENT:
         if (!m_persistentStorage)
             m_persistentStorage = DeprecatedStorageQuota::create(DeprecatedStorageQuota::Persistent);
         return m_persistentStorage.get();
     }
     return 0;
 }
 
-void DeprecatedStorageInfo::trace(Visitor* visitor)
-{
-    visitor->trace(m_temporaryStorage);
-    visitor->trace(m_persistentStorage);
-}
-
 } // namespace WebCore