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      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_enable_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 KioskEnableScreen::KioskEnableScreen(ScreenObserver* observer,
     15                                      KioskEnableScreenActor* actor)
     16     : WizardScreen(observer), actor_(actor) {
     17   DCHECK(actor_);
     18   if (actor_)
     19     actor_->SetDelegate(this);
     20 }
     21 
     22 KioskEnableScreen::~KioskEnableScreen() {
     23   if (actor_)
     24     actor_->SetDelegate(NULL);
     25 }
     26 
     27 void KioskEnableScreen::Show() {
     28   if (actor_)
     29     actor_->Show();
     30 }
     31 
     32 std::string KioskEnableScreen::GetName() const {
     33   return WizardController::kKioskEnableScreenName;
     34 }
     35 
     36 void KioskEnableScreen::OnExit() {
     37   get_screen_observer()->OnExit(ScreenObserver::KIOSK_ENABLE_COMPLETED);
     38 }
     39 
     40 void KioskEnableScreen::OnActorDestroyed(KioskEnableScreenActor* actor) {
     41   if (actor_ == actor)
     42     actor_ = NULL;
     43 }
     44 
     45 }  // namespace chromeos
     46