Mark DOMStringList.contains() as deprecated, add console warning.

Source/modules/indexeddb/IDBDatabase.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:
  *
  * 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 150 matching lines @@
 }
 
 void IDBDatabase::onComplete(int64_t transactionId)
 {
     ASSERT(m_transactions.contains(transactionId));
     m_transactions.get(transactionId)->onComplete();
 }
 
 PassRefPtrWillBeRawPtr<DOMStringList> IDBDatabase::objectStoreNames() const
 {
-    RefPtrWillBeRawPtr<DOMStringList> objectStoreNames = DOMStringList::create();
+    RefPtrWillBeRawPtr<DOMStringList> objectStoreNames = DOMStringList::create(DOMStringList::IndexedDB);
     for (IDBDatabaseMetadata::ObjectStoreMap::const_iterator it = m_metadata.objectStores.begin(); it != m_metadata.objectStores.end(); ++it)
         objectStoreNames->append(it->value.name);
     objectStoreNames->sort();
     return objectStoreNames.release();
 }
 
 void IDBDatabase::version(UnsignedLongLongOrString& result) const
 {
     if (m_metadata.intVersion == IDBDatabaseMetadata::NoIntVersion)
         result.setString(m_metadata.version);
@@ skipping 271 matching lines @@
 {
     return EventTargetNames::IDBDatabase;
 }
 
 ExecutionContext* IDBDatabase::executionContext() const
 {
     return ActiveDOMObject::executionContext();
 }
 
 } // namespace blink