Revert of Refactoring : Move AuthAttempt and Authenticators to chromeos/login

chrome/chrome_tests.gypi

 # Copyright 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.
 {
   'includes': [
     'js_unittest_vars.gypi',
   ],
   'targets': [
     {
       'target_name': 'interactive_ui_tests',
@@ skipping 919 matching lines @@
         'browser/chromeos/file_manager/external_filesystem_apitest.cc',
         'browser/chromeos/file_manager/file_manager_browsertest.cc',
         'browser/chromeos/file_manager/file_manager_jstest.cc',
         'browser/chromeos/file_manager/zip_file_creator_browsertest.cc',
         'browser/chromeos/first_run/drive_first_run_browsertest.cc',
         'browser/chromeos/first_run/first_run_browsertest.cc',
         'browser/chromeos/input_method/input_method_engine_browsertests.cc',
         'browser/chromeos/input_method/mode_indicator_browsertest.cc',
         'browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.cc',
         'browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h',
+        'browser/chromeos/login/auth/mock_authenticator.cc',
+        'browser/chromeos/login/auth/mock_authenticator.h',
         'browser/chromeos/login/crash_restore_browsertest.cc',
         'browser/chromeos/login/demo_mode/demo_app_launcher_browsertest.cc',
         'browser/chromeos/login/enrollment/enrollment_screen_browsertest.cc',
         'browser/chromeos/login/enrollment/mock_auto_enrollment_check_screen.cc',
         'browser/chromeos/login/enrollment/mock_auto_enrollment_check_screen.h',
         'browser/chromeos/login/enrollment/mock_enrollment_screen.cc',
         'browser/chromeos/login/enrollment/mock_enrollment_screen.h',
         'browser/chromeos/login/existing_user_controller_browsertest.cc',
         'browser/chromeos/login/kiosk_browsertest.cc',
         'browser/chromeos/login/lock/screen_locker_tester.cc',
@@ skipping 2037 matching lines @@
             ['enable_webrtc==1', {
               'dependencies': [
                 '../third_party/libjingle/libjingle.gyp:libjingle_webrtc'
               ]
             }],
           ],
         }]
     }],
   ],  # 'conditions'
 }