Oilpan: Remove adoptRefCountedGarbageCollected

Source/modules/indexeddb/IDBOpenDBRequest.cpp

 /*
  * Copyright (C) 2012 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 22 matching lines @@
 #include "modules/indexeddb/IDBDatabaseCallbacks.h"
 #include "modules/indexeddb/IDBTracing.h"
 #include "modules/indexeddb/IDBVersionChangeEvent.h"
 
 using blink::WebIDBDatabase;
 
 namespace blink {
 
 IDBOpenDBRequest* IDBOpenDBRequest::create(ScriptState* scriptState, IDBDatabaseCallbacks* callbacks, int64_t transactionId, int64_t version)
 {
-    IDBOpenDBRequest* request = adoptRefCountedGarbageCollectedWillBeNoop(new IDBOpenDBRequest(scriptState, callbacks, transactionId, version));
+    IDBOpenDBRequest* request = new IDBOpenDBRequest(scriptState, callbacks, transactionId, version);
     request->suspendIfNeeded();
     return request;
 }
 
 IDBOpenDBRequest::IDBOpenDBRequest(ScriptState* scriptState, IDBDatabaseCallbacks* callbacks, int64_t transactionId, int64_t version)
     : IDBRequest(scriptState, IDBAny::createNull(), 0)
     , m_databaseCallbacks(callbacks)
     , m_transactionId(transactionId)
     , m_version(version)
 {
@@ skipping 116 matching lines @@
         dequeueEvent(event.get());
         setResult(0);
         onError(DOMError::create(AbortError, "The connection was closed."));
         return false;
     }
 
     return IDBRequest::dispatchEvent(event);
 }
 
 } // namespace blink