Linux/ChromeOS Chromium style checker cleanup, chrome/ edition part 1.

chrome/renderer/extensions/extension_helper.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/renderer/extensions/extension_helper.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/json/json_string_value_serializer.h"
@@ skipping 57 matching lines @@
                   int browser_window_id,
                   chrome::ViewType view_type)
       : extension_id_(extension_id),
         browser_window_id_(browser_window_id),
         view_type_(view_type) {
   }
 
   std::vector<content::RenderView*> views() { return views_; }
 
   // Returns false to terminate the iteration.
-  virtual bool Visit(content::RenderView* render_view) {
+  virtual bool Visit(content::RenderView* render_view) OVERRIDE {
     ExtensionHelper* helper = ExtensionHelper::Get(render_view);
     if (!ViewTypeMatches(helper->view_type(), view_type_))
       return true;
 
     GURL url = render_view->GetWebView()->mainFrame()->document().url();
     if (!url.SchemeIs(extensions::kExtensionScheme))
       return true;
     const std::string& extension_id = url.host();
     if (extension_id != extension_id_)
       return true;
@@ skipping 447 matching lines @@
       case content::CONSOLE_MESSAGE_LEVEL_ERROR:
         target_level = WebConsoleMessage::LevelError;
         break;
     }
     render_view()->GetWebView()->mainFrame()->addMessageToConsole(
         WebConsoleMessage(target_level, message));
   }
 }
 
 }  // namespace extensions