Linux/ChromeOS Chromium style checker cleanup, chrome/browser/extensions edition.

chrome/browser/extensions/user_script_master_unittest.cc

 // Copyright (c) 2012 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 "chrome/browser/extensions/user_script_master.h"
 
 #include <string>
 
 #include "base/file_path.h"
 #include "base/file_util.h"
@@ skipping 48 matching lines @@
         BrowserThread::UI, MessageLoop::current()));
   }
 
   virtual void TearDown() {
     file_thread_.reset();
     ui_thread_.reset();
   }
 
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) {
+                       const content::NotificationDetails& details) OVERRIDE {
     DCHECK(type == chrome::NOTIFICATION_USER_SCRIPTS_UPDATED);
 
     shared_memory_ = content::Details<base::SharedMemory>(details).ptr();
     if (MessageLoop::current() == &message_loop_)
       MessageLoop::current()->Quit();
   }
 
   // Directory containing user scripts.
   base::ScopedTempDir temp_dir_;
 
@@ skipping 190 matching lines @@
   UserScriptMaster::ScriptReloader* script_reloader =
       new UserScriptMaster::ScriptReloader(NULL);
   script_reloader->AddRef();
   script_reloader->LoadUserScripts(&user_scripts);
   script_reloader->Release();
 
   EXPECT_EQ(content, user_scripts[0].js_scripts()[0].GetContent().as_string());
 }
 
 }  // namespace extensions