[Signin Error Dialog] (2/3) Added handlers and UI constructors

chrome/chrome_browser_ui.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': {
     # There are two sections of sources:
     # * "Platform"-based sources (OS, toolkit, etc.)
     # * Feature/directory-based sources (e.g., history, printing)
 
@@ skipping 1369 matching lines @@
       'browser/ui/webui/settings/system_handler.cc',
       'browser/ui/webui/settings/system_handler.h',
       'browser/ui/webui/signin/inline_login_handler.cc',
       'browser/ui/webui/signin/inline_login_handler.h',
       'browser/ui/webui/signin/inline_login_handler_impl.cc',
       'browser/ui/webui/signin/inline_login_handler_impl.h',
       'browser/ui/webui/signin/inline_login_ui.cc',
       'browser/ui/webui/signin/inline_login_ui.h',
       'browser/ui/webui/signin/md_user_manager_ui.cc',
       'browser/ui/webui/signin/md_user_manager_ui.h',
+      'browser/ui/webui/signin/signin_error_handler.cc',
+      'browser/ui/webui/signin/signin_error_handler.h',
+      'browser/ui/webui/signin/signin_error_ui.cc',
+      'browser/ui/webui/signin/signin_error_ui.h',
       'browser/ui/webui/signin/signin_create_profile_handler.cc',
       'browser/ui/webui/signin/signin_create_profile_handler.h',
       'browser/ui/webui/signin/signin_supervised_user_import_handler.cc',
       'browser/ui/webui/signin/signin_supervised_user_import_handler.h',
       'browser/ui/webui/signin/sync_confirmation_handler.cc',
       'browser/ui/webui/signin/sync_confirmation_handler.h',
       'browser/ui/webui/signin/sync_confirmation_ui.cc',
       'browser/ui/webui/signin/sync_confirmation_ui.h',
       'browser/ui/webui/signin/user_manager_screen_handler.cc',
       'browser/ui/webui/signin/user_manager_screen_handler.h',
@@ skipping 657 matching lines @@
       'browser/ui/webui/settings/settings_page_ui_handler.h',
       'browser/ui/webui/settings/settings_startup_pages_handler.cc',
       'browser/ui/webui/settings/settings_startup_pages_handler.h',
       'browser/ui/webui/settings/site_settings_handler.cc',
       'browser/ui/webui/settings/site_settings_handler.h',
       'browser/ui/webui/settings_utils.cc',
       'browser/ui/webui/settings_utils.h',
       'browser/ui/webui/settings_utils_linux.cc',
       'browser/ui/webui/settings_utils_mac.mm',
       'browser/ui/webui/settings_utils_win.cc',
-      'browser/ui/webui/signin/get_auth_frame.cc',
-      'browser/ui/webui/signin/get_auth_frame.h',
       'browser/ui/webui/signin/login_ui_service.cc',
       'browser/ui/webui/signin/login_ui_service.h',
       'browser/ui/webui/signin/login_ui_service_factory.cc',
       'browser/ui/webui/signin/login_ui_service_factory.h',
       'browser/ui/webui/signin/profile_signin_confirmation_dialog.cc',
       'browser/ui/webui/signin/profile_signin_confirmation_dialog.h',
       'browser/ui/webui/signin/profile_signin_confirmation_ui.cc',
       'browser/ui/webui/signin/profile_signin_confirmation_ui.h',
+      'browser/ui/webui/signin/signin_utils.cc',
+      'browser/ui/webui/signin/signin_utils.h',
       'browser/ui/webui/site_settings_helper.cc',
       'browser/ui/webui/site_settings_helper.h',
       'browser/ui/webui/sync_file_system_internals/dump_database_handler.cc',
       'browser/ui/webui/sync_file_system_internals/dump_database_handler.h',
       'browser/ui/webui/sync_file_system_internals/extension_statuses_handler.cc',
       'browser/ui/webui/sync_file_system_internals/extension_statuses_handler.h',
       'browser/ui/webui/sync_file_system_internals/file_metadata_handler.cc',
       'browser/ui/webui/sync_file_system_internals/file_metadata_handler.h',
       'browser/ui/webui/sync_file_system_internals/sync_file_system_internals_handler.cc',
       'browser/ui/webui/sync_file_system_internals/sync_file_system_internals_handler.h',
@@ skipping 1241 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }