Replace FINAL and OVERRIDE with their C++11 counterparts in content

content/browser/service_worker/service_worker_dispatcher_host_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/service_worker_dispatcher_host.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/run_loop.h"
 #include "content/browser/browser_thread_impl.h"
@@ skipping 17 matching lines @@
   TestingServiceWorkerDispatcherHost(
       int process_id,
       ServiceWorkerContextWrapper* context_wrapper,
       EmbeddedWorkerTestHelper* helper)
       : ServiceWorkerDispatcherHost(process_id, NULL),
         bad_messages_received_count_(0),
         helper_(helper) {
     Init(context_wrapper);
   }
 
-  virtual bool Send(IPC::Message* message) OVERRIDE {
+  virtual bool Send(IPC::Message* message) override {
     return helper_->Send(message);
   }
 
   IPC::TestSink* ipc_sink() { return helper_->ipc_sink(); }
 
-  virtual void BadMessageReceived() OVERRIDE {
+  virtual void BadMessageReceived() override {
     ++bad_messages_received_count_;
   }
 
   int bad_messages_received_count_;
 
  protected:
   EmbeddedWorkerTestHelper* helper_;
   virtual ~TestingServiceWorkerDispatcherHost() {}
 };
 
@@ skipping 282 matching lines @@
 
   // Let the shutdown reach the simulated IO thread.
   base::RunLoop().RunUntilIdle();
 
   GetRegistration(-1,
                   GURL(),
                   ServiceWorkerMsg_ServiceWorkerGetRegistrationError::ID);
 }
 
 }  // namespace content