Refactor AO2TS to make it easier to componentize.

chrome/chrome_browser.gypi

 # Copyright 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.
 
 {
   'variables': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 834 matching lines @@
       'browser/metrics/android_metrics_provider.cc',
       'browser/metrics/android_metrics_provider.h',
       'browser/password_manager/account_chooser_infobar_delegate_android.cc',
       'browser/password_manager/account_chooser_infobar_delegate_android.h',
       'browser/password_manager/credential_android.cc',
       'browser/password_manager/credential_android.h',
       'browser/password_manager/generated_password_saved_infobar_delegate_android.cc',
       'browser/password_manager/generated_password_saved_infobar_delegate_android.h',
       'browser/sessions/in_memory_tab_restore_service.cc',
       'browser/sessions/in_memory_tab_restore_service.h',
-      'browser/signin/android_profile_oauth2_token_service.cc',
-      'browser/signin/android_profile_oauth2_token_service.h',
+      'browser/signin/oauth2_token_service_delegate_android.cc',
+      'browser/signin/oauth2_token_service_delegate_android.h',
       'browser/ssl/ssl_add_certificate_android.cc',
       'browser/web_resource/notification_promo_mobile_ntp.cc',
       'browser/web_resource/notification_promo_mobile_ntp.h',
     ],
     # Cross-platform Ash sources.
     'chrome_browser_ash_sources': [
       'browser/media/desktop_media_list_ash.cc',
       'browser/media/desktop_media_list_ash.h',
       'browser/signin/signin_error_notifier_ash.cc',
       'browser/signin/signin_error_notifier_ash.h',
@@ skipping 1844 matching lines @@
       'browser/signin/account_tracker_service_factory.cc',
       'browser/signin/account_tracker_service_factory.h',
       'browser/signin/chrome_signin_client.cc',
       'browser/signin/chrome_signin_client.h',
       'browser/signin/chrome_signin_client_factory.cc',
       'browser/signin/chrome_signin_client_factory.h',
       'browser/signin/gaia_cookie_manager_service_factory.cc',
       'browser/signin/gaia_cookie_manager_service_factory.h',
       'browser/signin/local_auth.cc',
       'browser/signin/local_auth.h',
+      'browser/signin/mutable_profile_oauth2_token_service_delegate.cc',
+      'browser/signin/mutable_profile_oauth2_token_service_delegate.h',
       'browser/signin/profile_identity_provider.cc',
       'browser/signin/profile_identity_provider.h',
       'browser/signin/profile_oauth2_token_service_factory.cc',
       'browser/signin/profile_oauth2_token_service_factory.h',
       'browser/signin/signin_cookie_changed_subscription.cc',
       'browser/signin/signin_cookie_changed_subscription.h',
       'browser/signin/signin_error_controller_factory.cc',
       'browser/signin/signin_error_controller_factory.h',
       'browser/signin/signin_header_helper.cc',
       'browser/signin/signin_header_helper.h',
@@ skipping 1333 matching lines @@
           'variables': {
             'proto_in_dir': 'browser/sync_file_system/drive_backend',
             'proto_out_dir': 'chrome/browser/sync_file_system/drive_backend',
           },
           'includes': [ '../build/protoc.gypi' ]
         },
       ],
     },],
   ],
 }