Prepare to eliminate WebDOMStringList

Source/WebKit/chromium/src/IDBCallbacksProxy.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 77 matching lines @@
     WebIDBDatabaseImpl* impl = m_didCreateProxy ? 0 : new WebIDBDatabaseImpl(backend, m_databaseCallbacks.release());
     m_callbacks->onSuccess(impl, metadata);
 }
 
 void IDBCallbacksProxy::onSuccess(PassRefPtr<IDBKey> idbKey)
 {
     m_didComplete = true;
     m_callbacks->onSuccess(WebIDBKey(idbKey));
 }
 
-void IDBCallbacksProxy::onSuccess(PassRefPtr<DOMStringList> domStringList)
+void IDBCallbacksProxy::onSuccess(const Vector<String>& stringList)
 {
     m_didComplete = true;
-    m_callbacks->onSuccess(WebDOMStringList(domStringList));
+    WebDOMStringList domStringList;
+    for (size_t i = 0; i < stringList.size(); ++i)
+        domStringList.append(stringList[i]);
+    m_callbacks->onSuccess(domStringList);
 }
 
 void IDBCallbacksProxy::onSuccess(PassRefPtr<SharedBuffer> value)
 {
     m_didComplete = true;
     m_callbacks->onSuccess(WebData(value));
 }
 
 void IDBCallbacksProxy::onSuccess(PassRefPtr<SharedBuffer> value, PassRefPtr<IDBKey> key, const IDBKeyPath& keyPath)
 {
@@ skipping 49 matching lines @@
     m_callbacks->onUpgradeNeeded(oldVersion, new WebIDBDatabaseImpl(database, m_databaseCallbacks), metadata);
 }
 
 void IDBCallbacksProxy::setDatabaseCallbacks(PassRefPtr<IDBDatabaseCallbacksProxy> databaseCallbacks)
 {
     ASSERT(!m_databaseCallbacks);
     m_databaseCallbacks = databaseCallbacks;
 }
 
 } // namespace WebKit