Add code to initialize accessibility for UI in the ChromeOS startup wizard.

chrome/chrome_browser.gypi

 # Copyright (c) 2010 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': '<(library)',
       'msvs_guid': '5BF908A7-68FB-4A4B-99E3-8C749F1FE4EA',
@@ skipping 546 matching lines @@
         'browser/chromeos/login/user_image_view.h',
         'browser/chromeos/login/user_manager.cc',
         'browser/chromeos/login/user_manager.h',
         'browser/chromeos/login/user_view.cc',
         'browser/chromeos/login/user_view.h',
         'browser/chromeos/login/view_screen.h',
         'browser/chromeos/login/web_page_screen.cc',
         'browser/chromeos/login/web_page_screen.h',
         'browser/chromeos/login/web_page_view.cc',
         'browser/chromeos/login/web_page_view.h',
+        'browser/chromeos/login/wizard_accessibility_handler.cc',
+        'browser/chromeos/login/wizard_accessibility_handler.h',
+        'browser/chromeos/login/wizard_accessibility_helper.cc',
+        'browser/chromeos/login/wizard_accessibility_helper.h',
         'browser/chromeos/login/wizard_controller.cc',
         'browser/chromeos/login/wizard_controller.h',
         'browser/chromeos/login/wizard_screen.h',
         'browser/chromeos/low_battery_observer.cc',
         'browser/chromeos/low_battery_observer.h',
         'browser/chromeos/native_dialog_window.cc',
         'browser/chromeos/native_dialog_window.h',
         'browser/chromeos/network_list.cc',
         'browser/chromeos/network_list.h',
         'browser/chromeos/network_state_notifier.cc',
@@ skipping 3327 matching lines @@
       ],
     },
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: