On active, dismiss the retail mode screensaver immidiately.

chrome/browser/ui/webui/chromeos/login/signin_screen_handler.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_UI_WEBUI_CHROMEOS_LOGIN_SIGNIN_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_SIGNIN_SCREEN_HANDLER_H_
 
 #include <string>
 
 #include "base/hash_tables.h"
@@ skipping 117 matching lines @@
       public NetworkStateInformer::NetworkStateInformerObserver {
  public:
   SigninScreenHandler(
       const scoped_refptr<NetworkStateInformer>& network_state_informer);
   virtual ~SigninScreenHandler();
 
   // Shows the sign in screen. |oobe_ui| indicates whether the signin
   // screen is for OOBE or usual sign-in flow.
   void Show(bool oobe_ui);
 
+  // Shows the login spinner UI for retail mode logins.
+  void ShowRetailModeLoginSpinner();
+
   // Sets delegate to be used by the handler. It is guaranteed that valid
   // delegate is set before Show() method will be called.
   void SetDelegate(SigninScreenHandlerDelegate* delegate);
 
   void SetNativeWindowDelegate(NativeWindowDelegate* native_window_delegate);
 
   // NetworkStateInformerDelegate implementation:
   virtual void OnNetworkReady() OVERRIDE;
 
   // NetworkStateInformer::NetworkStateInformerObserver implementation:
@@ skipping 169 matching lines @@
 
   // Sign-in screen WebUI observers of network state.
   WebUIObservers observers_;
 
   DISALLOW_COPY_AND_ASSIGN(SigninScreenHandler);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_SIGNIN_SCREEN_HANDLER_H_