chrome/browser/chromeos/login/screens/kiosk_autolaunch_screen.cc

// 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.

#include "chrome/browser/chromeos/login/screens/kiosk_autolaunch_screen.h"

#include "base/logging.h"
#include "chrome/browser/chromeos/customization_document.h"
#include "chrome/browser/chromeos/login/screens/screen_observer.h"
#include "chrome/browser/chromeos/login/wizard_controller.h"

namespace chromeos {

KioskAutolaunchScreen::KioskAutolaunchScreen(ScreenObserver* observer,
                                             KioskAutolaunchScreenActor* actor)
    : WizardScreen(observer), actor_(actor) {
  DCHECK(actor_);
  if (actor_)
    actor_->SetDelegate(this);
}

KioskAutolaunchScreen::~KioskAutolaunchScreen() {
  if (actor_)
    actor_->SetDelegate(NULL);
}

void KioskAutolaunchScreen::Show() {
  if (actor_)
    actor_->Show();
}

std::string KioskAutolaunchScreen::GetName() const {
  return WizardController::kKioskAutolaunchScreenName;
}

void KioskAutolaunchScreen::OnExit(bool confirmed) {
  get_screen_observer()->OnExit(
      confirmed ? ScreenObserver::KIOSK_AUTOLAUNCH_CONFIRMED :
                  ScreenObserver::KIOSK_AUTOLAUNCH_CANCELED);
}

void KioskAutolaunchScreen::OnActorDestroyed(
    KioskAutolaunchScreenActor* actor) {
  if (actor_ == actor)
    actor_ = NULL;
}

}  // namespace chromeos