TabContentsWrapper -> TabContents, part 1.

chrome/browser/chromeos/login/webui_login_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 11 matching lines @@
 namespace content {
 class WebUI;
 }
 
 namespace views {
 class View;
 class WebView;
 class Widget;
 }
 
-class TabContentsWrapper;
+class TabContents;
+typedef TabContents TabContentsWrapper;
 
 namespace chromeos {
 
 // View used to render a WebUI supporting Widget. This widget is used for the
 // WebUI based start up and lock screens. It contains a WebView.
 class WebUILoginView : public views::WidgetDelegateView,
                        public content::WebContentsDelegate,
                        public content::NotificationObserver,
                        public TabRenderWatcher::Delegate {
  public:
@@ skipping 103 matching lines @@
   // Should we emit the login-prompt-visible signal when the login page is
   // displayed?
   bool should_emit_login_prompt_visible_;
 
   DISALLOW_COPY_AND_ASSIGN(WebUILoginView);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_