[ChromeOS] WebUI OOBE/Login refactoring.

chrome/browser/ui/webui/chromeos/login/eula_screen_handler.h

 // Copyright (c) 2011 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_EULA_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_EULA_SCREEN_HANDLER_H_
 #pragma once
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/login/eula_screen_actor.h"
 #include "chrome/browser/chromeos/login/tpm_password_fetcher.h"
-#include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
+#include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h"
 #include "content/browser/webui/web_ui.h"
 
 namespace base {
 class DictionaryValue;
 class ListValue;
 }
 
 namespace chromeos {
 
 class HelpAppLauncher;
 
 // WebUI implementation of EulaScreenActor. It is used to interact
 // with the eula part of the JS page.
 class EulaScreenHandler : public EulaScreenActor,
-                          public OobeMessageHandler,
+                          public BaseScreenHandler,
                           public TpmPasswordFetcherDelegate {
  public:
   EulaScreenHandler();
   virtual ~EulaScreenHandler();
 
   // EulaScreenActor implementation:
   virtual void PrepareToShow();
   virtual void Show();
   virtual void Hide();
   virtual void SetDelegate(Delegate* delegate);
   virtual void OnPasswordFetched(const std::string& tpm_password);
 
-  // OobeMessageHandler implementation:
+  // BaseScreenHandler implementation:
   virtual void GetLocalizedStrings(base::DictionaryValue* localized_strings);
   virtual void Initialize();
 
   // WebUIMessageHandler implementation:
   virtual void RegisterMessages();
 
  private:
   // JS messages handlers.
   void HandleOnExit(const base::ListValue* args);
   void HandleOnLearnMore(const base::ListValue* args);
   void HandleOnTpmPopupOpened(const base::ListValue* args);
 
   Delegate* delegate_;
 
   // Help application used for help dialogs.
   scoped_refptr<HelpAppLauncher> help_app_;
 
   // Keeps whether screen should be shown right after initialization.
   bool show_on_init_;
 
   DISALLOW_COPY_AND_ASSIGN(EulaScreenHandler);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_EULA_SCREEN_HANDLER_H_