Don't try to use compositor to display dialog before compositor is initialized

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.
 
 {
   'targets': [
     {
       'target_name': 'browser_ui',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 1867 matching lines @@
         'browser/ui/views/sad_tab_view.h',
         'browser/ui/views/screen_capture_notification_ui_views.cc',
         'browser/ui/views/script_bubble_view.cc',
         'browser/ui/views/script_bubble_view.h',
         'browser/ui/views/select_file_dialog_extension.cc',
         'browser/ui/views/select_file_dialog_extension.h',
         'browser/ui/views/select_file_dialog_extension_factory.cc',
         'browser/ui/views/select_file_dialog_extension_factory.h',
         'browser/ui/views/simple_message_box_views.cc',
         'browser/ui/views/simple_message_box_win.cc',
+        'browser/ui/views/simple_message_box_win.h',
         'browser/ui/views/speech_recognition_bubble_views.cc',
         'browser/ui/views/ssl_client_certificate_selector.cc',
         'browser/ui/views/ssl_client_certificate_selector.h',
         'browser/ui/views/status_bubble_views.cc',
         'browser/ui/views/status_bubble_views.h',
         'browser/ui/views/status_icons/status_icon_linux_wrapper.cc',
         'browser/ui/views/status_icons/status_icon_linux_wrapper.h',
         'browser/ui/views/status_icons/status_icon_win.cc',
         'browser/ui/views/status_icons/status_icon_win.h',
         'browser/ui/views/status_icons/status_tray_linux.cc',
@@ skipping 767 matching lines @@
             ['exclude', '^browser/ui/views/find_bar_host_win.cc'],
             ['exclude', '^browser/ui/views/frame/browser_frame_win.cc'],
             ['exclude', '^browser/ui/views/frame/browser_frame_win.h'],
             ['exclude', '^browser/ui/views/frame/browser_non_client_frame_view_factory_win.cc'],
             ['exclude', '^browser/ui/views/importer/import_progress_dialog_view.cc'],
             ['exclude', '^browser/ui/views/omnibox/omnibox_view_win.cc'],
             ['exclude', '^browser/ui/views/omnibox/omnibox_view_win.h'],
             ['exclude', '^browser/ui/views/color_chooser_dialog.cc'],
             ['exclude', '^browser/ui/views/color_chooser_dialog.h'],
             ['exclude', '^browser/ui/views/color_chooser_win.cc'],
-            ['exclude', '^browser/ui/views/simple_message_box_win.cc'],
             ['exclude', '^browser/ui/views/tabs/native_view_photobooth.h'],
             ['exclude', '^browser/ui/views/tabs/native_view_photobooth_win.cc'],
             ['exclude', '^browser/ui/views/tabs/native_view_photobooth_win.h'],
             ['exclude', '^browser/ui/views/user_data_dir_dialog_view.cc'],
             ['exclude', '^browser/ui/views/tab_contents/web_drag_bookmark_handler_win.cc'],
             ['exclude', '^browser/ui/views/tab_contents/web_drag_bookmark_handler_win.h'],
             ['exclude', '^browser/ui/webui/task_manager/'],
             ['exclude', '^browser/ui/window_sizer/window_sizer_win.cc'],
             # TODO: (stevenjb/beng): Find a home for these.
             ['include', '^browser/ui/views/simple_message_box_views.cc'],
@@ skipping 425 matching lines @@
             'browser/ui/webui/local_discovery/local_discovery_ui.cc',
             'browser/ui/webui/local_discovery/local_discovery_ui.h',
             'browser/ui/webui/local_discovery/local_discovery_ui_handler.cc',
             'browser/ui/webui/local_discovery/local_discovery_ui_handler.h',
           ],
         }],
       ],
     },
   ],
 }