Integrate Kiosk Mode with enterprise policies.

chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.cc

 // Copyright (c) 2012 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/kiosk_mode/kiosk_mode_idle_logout.h"
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_helper.h"
+#include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
 #include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/ui/idle_logout_dialog_view.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 
 namespace {
 
 const int64 kLoginIdleTimeout = 100; // seconds
 
 }  // namespace
 
 namespace browser {
 
 void ShowIdleLogoutDialog() {
   IdleLogoutDialogView::ShowDialog();
 }
 
 void CloseIdleLogoutDialog() {
   IdleLogoutDialogView::CloseDialog();
 }
 
 }  // namespace browser
 
 namespace chromeos {
 
 KioskModeIdleLogout::KioskModeIdleLogout() {
-  if (chromeos::KioskModeHelper::Get()->is_initialized())
+  if (chromeos::KioskModeSettings::Get()->is_initialized())
     Setup();
   else
-    chromeos::KioskModeHelper::Get()->Initialize(
+    chromeos::KioskModeSettings::Get()->Initialize(
         base::Bind(&KioskModeIdleLogout::Setup,
                    base::Unretained(this)));
 }
 
 void KioskModeIdleLogout::Setup() {
   registrar_.Add(this, chrome::NOTIFICATION_LOGIN_USER_CHANGED,
                  content::NotificationService::AllSources());
 }
 
 void KioskModeIdleLogout::Observe(
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   if (type == chrome::NOTIFICATION_LOGIN_USER_CHANGED) {
     // Register our observers only when a user logs on.
     chromeos::PowerManagerClient* power_manager =
         chromeos::DBusThreadManager::Get()->GetPowerManagerClient();
     if (!power_manager->HasObserver(this))
       power_manager->AddObserver(this);
 
     // Register for the next Idle for kLoginIdleTimeout event.
-    chromeos::DBusThreadManager::Get()->GetPowerManagerClient()->
-        RequestIdleNotification(
-            chromeos::KioskModeHelper::Get()->GetIdleLogoutTimeout() * 1000);
+    power_manager->RequestIdleNotification(
+        chromeos::KioskModeSettings::Get()->
+            GetIdleLogoutTimeout().InMilliseconds());
+
   }
 }
 
 void KioskModeIdleLogout::IdleNotify(int64 threshold) {
   // We're idle, next time we go active, we need to know so we can remove
   // the logout dialog if it's still up.
   chromeos::DBusThreadManager::Get()->GetPowerManagerClient()->
       RequestActiveNotification();
 
   browser::ShowIdleLogoutDialog();
 }
 
 void KioskModeIdleLogout::ActiveNotify() {
   // Before anything else, close the logout dialog to prevent restart
   browser::CloseIdleLogoutDialog();
 
   // Now that we're active, register a request for notification for
   // the next time we go idle for kLoginIdleTimeout seconds.
   chromeos::DBusThreadManager::Get()->GetPowerManagerClient()->
-      RequestIdleNotification(
-          chromeos::KioskModeHelper::Get()->GetIdleLogoutTimeout() * 1000);
+      RequestIdleNotification(chromeos::KioskModeSettings::Get()->
+          GetIdleLogoutTimeout().InMilliseconds());
 }
 
 static base::LazyInstance<KioskModeIdleLogout>
     g_kiosk_mode_idle_logout = LAZY_INSTANCE_INITIALIZER;
 
 void InitializeKioskModeIdleLogout() {
   g_kiosk_mode_idle_logout.Get();
 }
 
 }  // namespace chromeos