Start untangling the avatar switcher from BrowserNonClientFrameView

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 1290 matching lines @@
       'browser/ui/startup/default_browser_prompt.cc',
       'browser/ui/startup/default_browser_prompt.h',
       'browser/ui/startup/default_browser_prompt_win.cc',
       'browser/ui/sync/one_click_signin_bubble_delegate.h',
       'browser/ui/sync/one_click_signin_bubble_links_delegate.cc',
       'browser/ui/sync/one_click_signin_bubble_links_delegate.h',
       'browser/ui/sync/one_click_signin_sync_observer.cc',
       'browser/ui/sync/one_click_signin_sync_observer.h',
       'browser/ui/sync/one_click_signin_sync_starter.cc',
       'browser/ui/sync/one_click_signin_sync_starter.h',
+      'browser/ui/views/frame/avatar_button_bridge.cc',
+      'browser/ui/views/frame/avatar_button_bridge.h',
+      'browser/ui/views/profiles/avatar_button_style.h',
       'browser/ui/views/profiles/new_avatar_button.cc',
       'browser/ui/views/profiles/new_avatar_button.h',
       'browser/ui/webui/app_launcher_page_ui.cc',
       'browser/ui/webui/app_launcher_page_ui.h',
       'browser/ui/webui/signin/inline_login_handler_impl.cc',
       'browser/ui/webui/signin/inline_login_handler_impl.h',
       'browser/ui/webui/signin/user_manager_screen_handler.cc',
       'browser/ui/webui/signin/user_manager_screen_handler.h',
       'browser/ui/webui/signin/user_manager_ui.cc',
       'browser/ui/webui/signin/user_manager_ui.h',
@@ skipping 1989 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }