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

   1 // Copyright 2013 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 #include "chrome/browser/chromeos/login/screens/kiosk_autolaunch_screen.h"
   6
   7 #include "base/logging.h"
   8 #include "chrome/browser/chromeos/customization_document.h"
   9 #include "chrome/browser/chromeos/login/screens/screen_observer.h"
  10 #include "chrome/browser/chromeos/login/wizard_controller.h"
  11
  12 namespace chromeos {
  13
  14 KioskAutolaunchScreen::KioskAutolaunchScreen(ScreenObserver* observer,
  15                                              KioskAutolaunchScreenActor* actor)
  16     : WizardScreen(observer), actor_(actor) {
  17   DCHECK(actor_);
  18   if (actor_)
  19     actor_->SetDelegate(this);
  20 }
  21
  22 KioskAutolaunchScreen::~KioskAutolaunchScreen() {
  23   if (actor_)
  24     actor_->SetDelegate(NULL);
  25 }
  26
  27 void KioskAutolaunchScreen::Show() {
  28   if (actor_)
  29     actor_->Show();
  30 }
  31
  32 std::string KioskAutolaunchScreen::GetName() const {
  33   return WizardController::kKioskAutolaunchScreenName;
  34 }
  35
  36 void KioskAutolaunchScreen::OnExit(bool confirmed) {
  37   get_screen_observer()->OnExit(
  38       confirmed ? ScreenObserver::KIOSK_AUTOLAUNCH_CONFIRMED :
  39                   ScreenObserver::KIOSK_AUTOLAUNCH_CANCELED);
  40 }
  41
  42 void KioskAutolaunchScreen::OnActorDestroyed(
  43     KioskAutolaunchScreenActor* actor) {
  44   if (actor_ == actor)
  45     actor_ = NULL;
  46 }
  47
  48 }  // namespace chromeos