Add ARC++ kiosk menu items and ability to start kiosk session.

components/user_manager/user_manager_base.cc

 // Copyright 2014 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 "components/user_manager/user_manager_base.h"
 
 #include <stddef.h>
 #include <set>
 #include <utility>
 
@@ skipping 143 matching lines @@
     GuestUserLoggedIn();
   } else if (IsDemoApp(account_id)) {
     DemoAccountLoggedIn();
   } else {
     EnsureUsersLoaded();
 
     if (user && user->GetType() == USER_TYPE_PUBLIC_ACCOUNT) {
       PublicAccountUserLoggedIn(user);
     } else if (user && user->GetType() == USER_TYPE_KIOSK_APP) {
       KioskAppLoggedIn(user);
+    } else if (user && user->GetType() == USER_TYPE_ARC_KIOSK_APP) {
+      ArcKioskAppLoggedIn(user);
     } else if ((user && user->GetType() == USER_TYPE_SUPERVISED) ||
                (!user && IsSupervisedAccountId(account_id))) {
       SupervisedUserLoggedIn(account_id);
     } else if (browser_restart &&
                IsDeviceLocalAccountMarkedForRemoval(account_id)) {
       PublicAccountUserLoggedIn(User::CreatePublicAccountUser(account_id));
     } else if (account_id != GetOwnerAccountId() && !user &&
                (AreEphemeralUsersEnabled() || browser_restart)) {
       RegularUserLoggedInAsEphemeral(account_id);
     } else {
@@ skipping 895 matching lines @@
 }
 
 void UserManagerBase::DeleteUser(User* user) {
   const bool is_active_user = (user == active_user_);
   delete user;
   if (is_active_user)
     active_user_ = nullptr;
 }
 
 }  // namespace user_manager