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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_RESET_SCREEN_H_
      6 #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_RESET_SCREEN_H_
      7 
      8 #include <string>
      9 
     10 #include "base/basictypes.h"
     11 #include "base/compiler_specific.h"
     12 #include "chrome/browser/chromeos/login/screens/reset_screen_actor.h"
     13 #include "chrome/browser/chromeos/login/screens/wizard_screen.h"
     14 
     15 namespace chromeos {
     16 
     17 // Representation independent class that controls screen showing reset to users.
     18 class ResetScreen : public WizardScreen,
     19                     public ResetScreenActor::Delegate {
     20  public:
     21   ResetScreen(ScreenObserver* observer, ResetScreenActor* actor);
     22   virtual ~ResetScreen();
     23 
     24   // WizardScreen implementation:
     25   virtual void PrepareToShow() OVERRIDE;
     26   virtual void Show() OVERRIDE;
     27   virtual void Hide() OVERRIDE;
     28   virtual std::string GetName() const OVERRIDE;
     29 
     30   // ResetScreenActor::Delegate implementation:
     31   virtual void OnExit() OVERRIDE;
     32   virtual void OnActorDestroyed(ResetScreenActor* actor) OVERRIDE;
     33 
     34  private:
     35   ResetScreenActor* actor_;
     36 
     37   DISALLOW_COPY_AND_ASSIGN(ResetScreen);
     38 };
     39 
     40 }  // namespace chromeos
     41 
     42 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_RESET_SCREEN_H_
     43