Revert 128789 - IndexedDB: Use ScriptValue instead of SerializedScriptValue for get/openCursor

Source/WebCore/Modules/indexeddb/IDBObjectStore.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 322 matching lines @@
 
         Vector<String, 1> indexNames;
         indexNames.append(m_indexMetadata.name);
         if (cursor) {
             cursor->continueFunction(ec);
             ASSERT(!ec);
 
             RefPtr<IDBKey> primaryKey = cursor->primaryKey();
             RefPtr<IDBAny> valueAny = cursor->value();
 
-            ASSERT(valueAny->type() == IDBAny::ScriptValueType);
-            ScriptValue value = valueAny->scriptValue();
+            ASSERT(valueAny->type() == IDBAny::SerializedScriptValueType);
+            RefPtr<SerializedScriptValue> serializedValue = valueAny->serializedScriptValue();
+            ScriptValue value(deserializeIDBValue(context, serializedValue));
 
             IDBObjectStore::IndexKeys indexKeys;
             generateIndexKeysForValue(m_indexMetadata, value, &indexKeys);
 
             Vector<IDBObjectStore::IndexKeys, 1> indexKeysList;
             indexKeysList.append(indexKeys);
 
             m_objectStoreBackend->setIndexKeys(primaryKey, indexNames, indexKeysList, m_transaction.get());
 
         } else {
@@ skipping 230 matching lines @@
     ASSERT(m_transaction->isFinished());
 
     // Break reference cycles.
     m_indexMap.clear();
 }
 
 
 } // namespace WebCore
 
 #endif // ENABLE(INDEXED_DATABASE)