Switch to standard integer types in components/, part 4 of 4.

components/user_manager/user.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.h"
 
+#include <stddef.h>
+
 #include "base/logging.h"
+#include "base/macros.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_restrictions.h"
 #include "chromeos/login/user_names.h"
 #include "components/signin/core/account_id/account_id.h"
 #include "components/user_manager/user_image/default_user_images.h"
 #include "google_apis/gaia/gaia_auth_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace user_manager {
@@ skipping 294 matching lines @@
     case user_manager::USER_TYPE_SUPERVISED:
     case user_manager::USER_TYPE_KIOSK_APP:
       return false;
     default:
       NOTREACHED();
   }
   return false;
 }
 
 }  // namespace user_manager