| // Copyright 2013 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_SCREENS_KIOSK_AUTOLAUNCH_SCREEN_ACTOR_H_ |
| #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_KIOSK_AUTOLAUNCH_SCREEN_ACTOR_H_ |
| |
| #include <string> |
| |
| namespace chromeos { |
| |
| // Interface between reset screen and its representation. |
| // Note, do not forget to call OnActorDestroyed in the dtor. |
| class KioskAutolaunchScreenActor { |
| public: |
| // Allows us to get info from reset screen that we need. |
| class Delegate { |
| public: |
| virtual ~Delegate() {} |
| |
| // Called when screen is exited. |
| virtual void OnExit(bool confirmed) = 0; |
| |
| // This method is called, when actor is being destroyed. Note, if Delegate |
| // is destroyed earlier then it has to call SetDelegate(NULL). |
| virtual void OnActorDestroyed(KioskAutolaunchScreenActor* actor) = 0; |
| }; |
| |
| virtual ~KioskAutolaunchScreenActor() {} |
| |
| virtual void Show() = 0; |
| virtual void SetDelegate(Delegate* delegate) = 0; |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_KIOSK_AUTOLAUNCH_SCREEN_ACTOR_H_ |