// 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_ENABLE_SCREEN_ACTOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_KIOSK_ENABLE_SCREEN_ACTOR_H_
#include <string>
namespace chromeos {
// Interface between enable kiosk screen and its representation.
// Note, do not forget to call OnActorDestroyed in the dtor.
class KioskEnableScreenActor {
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() = 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(KioskEnableScreenActor* actor) = 0;
};
virtual ~KioskEnableScreenActor() {}
virtual void Show() = 0;
virtual void SetDelegate(Delegate* delegate) = 0;
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_KIOSK_ENABLE_SCREEN_ACTOR_H_