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