Fix ArcAppModelBuilderTest

chrome/browser/chromeos/profiles/profile_helper.h

 // Copyright (c) 2013 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_PROFILES_PROFILE_HELPER_H_
 #define CHROME_BROWSER_CHROMEOS_PROFILES_PROFILE_HELPER_H_
 
+#include <map>

[Luis Héctor Chávez, 2016/07/14 22:44:32]

`git cl lint` asked me to do this, as well as L236.

[xiyuan, 2016/07/14 22:59:32]

Acknowledged.

 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/browsing_data/browsing_data_remover.h"
 #include "chrome/browser/chromeos/login/signin/oauth2_login_manager.h"
 #include "components/user_manager/user_manager.h"
 
+class ArcAppTest;
 class Profile;
 
 namespace base {
 class FilePath;
 }
 
 namespace extensions {
 class ExtensionGarbageCollectorChromeOSUnitTest;
 }
 
@@ skipping 122 matching lines @@
   friend class FakeChromeUserManager;
   friend class KioskTest;
   friend class MockUserManager;
   friend class MultiProfileUserControllerTest;
   friend class PrinterDetectorAppSearchEnabledTest;
   friend class ProfileHelperTest;
   friend class ProfileListChromeOSTest;
   friend class SessionStateDelegateChromeOSTest;
   friend class SystemTrayDelegateChromeOSTest;
   friend class ash::test::MultiUserWindowManagerChromeOSTest;
+  friend class ::ArcAppTest;
   friend class ::test::BrowserFinderChromeOSTest;
 
   // Called when signin profile is cleared.
   void OnSigninProfileCleared();
 
   // BrowsingDataRemover::Observer implementation:
   void OnBrowsingDataRemoverDone() override;
 
   // OAuth2LoginManager::Observer overrides.
   void OnSessionRestoreStateChanged(
@@ skipping 51 matching lines @@
   // always be returned by GetUserByProfile().
   static bool always_return_primary_user_for_testing;
 
   std::unique_ptr<FileFlusher> profile_flusher_;
 
   base::WeakPtrFactory<ProfileHelper> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileHelper);
 };
 
-} // namespace chromeos
+}  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_PROFILES_PROFILE_HELPER_H_