Created new account type for ARC++ kiosk.

ash/system/chromeos/screen_layout_observer.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 "ash/system/chromeos/screen_layout_observer.h"
 
 #include <memory>
 #include <utility>
 #include <vector>
 
@@ skipping 60 matching lines @@
     case LoginStatus::NOT_LOGGED_IN:
     case LoginStatus::LOCKED:
       return false;
 
     case LoginStatus::USER:
     case LoginStatus::OWNER:
     case LoginStatus::GUEST:
     case LoginStatus::PUBLIC:
     case LoginStatus::SUPERVISED:
     case LoginStatus::KIOSK_APP:
+    case LoginStatus::ARC_KIOSK_APP:
       SystemTrayDelegate* delegate = WmShell::Get()->system_tray_delegate();
       if (delegate->ShouldShowSettings()) {
         WmShell::Get()->system_tray_controller()->ShowDisplaySettings();
         return true;
       }
   }

[James Cook, 2016/10/18 15:33:17]

nit: add "break" above, or "return false" and remove the return false below.

 
   return false;
 }
 
 // Callback to handle a user selecting the notification view.
 void OpenSettingsFromNotification() {
   WmShell::Get()->RecordUserMetricsAction(
       UMA_STATUS_AREA_DISPLAY_NOTIFICATION_SELECTED);
   if (OpenSettings()) {
     WmShell::Get()->RecordUserMetricsAction(
@@ skipping 206 matching lines @@
   if (!show_notifications_for_testing)
     return;
 
   base::string16 message;
   base::string16 additional_message;
   if (GetDisplayMessageForNotification(old_info, &message, &additional_message))
     CreateOrUpdateNotification(message, additional_message);
 }
 
 }  // namespace ash