[oilpan] Move IDBDatabase, IDBDatabaseCallbacks, IDBDatabaseBackendInterface and other related clas…

Source/WebKit/chromium/src/IDBDatabaseCallbacksProxy.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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 14 matching lines @@
 
 #include "config.h"
 #include "IDBDatabaseCallbacksProxy.h"
 
 #include "WebIDBDatabaseCallbacks.h"
 
 using namespace WebCore;
 
 namespace WebKit {
 
-PassRefPtr<IDBDatabaseCallbacksProxy> IDBDatabaseCallbacksProxy::create(PassOwnPtr<WebIDBDatabaseCallbacks> callbacks)
+IDBDatabaseCallbacksProxy* IDBDatabaseCallbacksProxy::create(PassOwnPtr<WebIDBDatabaseCallbacks> callbacks)
 {
-    return adoptRef(new IDBDatabaseCallbacksProxy(callbacks));
+    return new IDBDatabaseCallbacksProxy(callbacks);
 }
 
 IDBDatabaseCallbacksProxy::IDBDatabaseCallbacksProxy(PassOwnPtr<WebIDBDatabaseCallbacks> callbacks)
     : m_callbacks(callbacks)
 {
 }
 
 IDBDatabaseCallbacksProxy::~IDBDatabaseCallbacksProxy()
 {
 }
@@ skipping 12 matching lines @@
 {
     m_callbacks->onAbort(transactionId, error);
 }
 
 void IDBDatabaseCallbacksProxy::onComplete(int64_t transactionId)
 {
     m_callbacks->onComplete(transactionId);
 }
 
 } // namespace WebKit