Added support for animated/nonanimated user image.

chrome/chrome_browser.gypi

 # Copyright (c) 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
@@ skipping 698 matching lines @@
         'browser/chromeos/login/test_attempt_state.h',
         'browser/chromeos/login/textfield_with_margin.cc',
         'browser/chromeos/login/textfield_with_margin.h',
         'browser/chromeos/login/tpm_password_fetcher.cc',
         'browser/chromeos/login/tpm_password_fetcher.h',
         'browser/chromeos/login/update_screen.cc',
         'browser/chromeos/login/update_screen.h',
         'browser/chromeos/login/update_screen_actor.h',
         'browser/chromeos/login/user.cc',
         'browser/chromeos/login/user.h',
+        'browser/chromeos/login/user_image.cc',
+        'browser/chromeos/login/user_image.h',
         'browser/chromeos/login/user_image_loader.cc',
         'browser/chromeos/login/user_image_loader.h',
         'browser/chromeos/login/user_image_screen.cc',
         'browser/chromeos/login/user_image_screen.h',
         'browser/chromeos/login/user_image_screen_actor.h',
         'browser/chromeos/login/user_manager.cc',
         'browser/chromeos/login/user_manager.h',
         'browser/chromeos/login/user_manager_impl.cc',
         'browser/chromeos/login/user_manager_impl.h',
         'browser/chromeos/login/version_info_updater.cc',
@@ skipping 4417 matching lines @@
         'browser/metrics/proto/study.proto',
       ],
       'variables': {
         'proto_in_dir': 'browser/metrics/proto',
         'proto_out_dir': 'chrome/browser/metrics/proto',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }