Re-implement form validation message UI with native widgets. (Common and Mac)

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 83 matching lines @@
         'browser/ui/android/ssl_client_certificate_request.cc',
         'browser/ui/android/ssl_client_certificate_request.h',
         'browser/ui/android/status_tray_android.cc',
         'browser/ui/android/tab_contents/chrome_web_contents_view_delegate_android.cc',
         'browser/ui/android/tab_contents/chrome_web_contents_view_delegate_android.h',
         'browser/ui/android/tab_model/tab_model.cc',
         'browser/ui/android/tab_model/tab_model.h',
         'browser/ui/android/tab_model/tab_model_list.cc',
         'browser/ui/android/tab_model/tab_model_list.h',
         'browser/ui/android/tab_restore_service_delegate_android.cc',
+        'browser/ui/android/validation_message_bubble_android.cc',
         'browser/ui/android/website_settings_popup_android.cc',
         'browser/ui/android/website_settings_popup_android.h',
         'browser/ui/android/window_android_helper.cc',
         'browser/ui/android/window_android_helper.h',
         'browser/ui/app_list/app_list_controller_delegate.cc',
         'browser/ui/app_list/app_list_controller_delegate.h',
         'browser/ui/app_list/app_list_service.cc',
         'browser/ui/app_list/app_list_service.h',
         'browser/ui/app_list/app_list_service_ash.h',
         'browser/ui/app_list/app_list_service_disabled.cc',
@@ skipping 723 matching lines @@
         'browser/ui/cocoa/toolbar/toolbar_controller.h',
         'browser/ui/cocoa/toolbar/toolbar_controller.mm',
         'browser/ui/cocoa/toolbar/toolbar_view.h',
         'browser/ui/cocoa/toolbar/toolbar_view.mm',
         'browser/ui/cocoa/toolbar/wrench_toolbar_button_cell.h',
         'browser/ui/cocoa/toolbar/wrench_toolbar_button_cell.mm',
         'browser/ui/cocoa/ui_localizer.h',
         'browser/ui/cocoa/ui_localizer.mm',
         'browser/ui/cocoa/url_drop_target.h',
         'browser/ui/cocoa/url_drop_target.mm',
+        'browser/ui/cocoa/validation_message_bubble_cocoa.mm',
+        'browser/ui/cocoa/validation_message_bubble_controller.h',
         'browser/ui/cocoa/vertical_gradient_view.h',
         'browser/ui/cocoa/vertical_gradient_view.mm',
         'browser/ui/cocoa/view_id_util.h',
         'browser/ui/cocoa/view_id_util.mm',
         'browser/ui/cocoa/view_resizer.h',
         'browser/ui/cocoa/web_contents_modal_dialog_manager_cocoa.mm',
         'browser/ui/cocoa/web_dialog_window_controller.h',
         'browser/ui/cocoa/web_dialog_window_controller.mm',
         'browser/ui/cocoa/website_settings_bubble_controller.h',
         'browser/ui/cocoa/website_settings_bubble_controller.mm',
@@ skipping 315 matching lines @@
         'browser/ui/gtk/task_manager_gtk.cc',
         'browser/ui/gtk/task_manager_gtk.h',
         'browser/ui/gtk/throbber_gtk.cc',
         'browser/ui/gtk/throbber_gtk.h',
         'browser/ui/gtk/titlebar_throb_animation.cc',
         'browser/ui/gtk/titlebar_throb_animation.h',
         'browser/ui/gtk/unity_service.cc',
         'browser/ui/gtk/unity_service.h',
         'browser/ui/gtk/update_recommended_dialog.cc',
         'browser/ui/gtk/update_recommended_dialog.h',
+        'browser/ui/gtk/validation_message_bubble_gtk.cc',
         'browser/ui/gtk/view_id_util.cc',
         'browser/ui/gtk/view_id_util.h',
         'browser/ui/gtk/web_contents_modal_dialog_manager_gtk.cc',
         'browser/ui/gtk/web_dialog_gtk.cc',
         'browser/ui/gtk/web_dialog_gtk.h',
         'browser/ui/gtk/website_settings/permission_selector.cc',
         'browser/ui/gtk/website_settings/permission_selector.h',
         'browser/ui/gtk/website_settings/permission_selector_observer.h',
         'browser/ui/gtk/website_settings/website_settings_popup_gtk.cc',
         'browser/ui/gtk/website_settings/website_settings_popup_gtk.h',
@@ skipping 240 matching lines @@
         'browser/ui/toolbar/wrench_icon_painter.h',
         'browser/ui/toolbar/wrench_menu_model.cc',
         'browser/ui/toolbar/wrench_menu_model.h',
         'browser/ui/top_level_widget.h',
         'browser/ui/uma_browsing_activity_observer.cc',
         'browser/ui/uma_browsing_activity_observer.h',
         'browser/ui/uninstall_browser_prompt.h',
         'browser/ui/unload_controller.cc',
         'browser/ui/unload_controller.h',
         'browser/ui/user_data_dir_dialog.h',
+        'browser/ui/validation_message_bubble.h',
         'browser/ui/view_ids.h',
         'browser/ui/views/accelerator_utils_aura.cc',
         'browser/ui/views/accelerator_utils_views.cc',
         'browser/ui/views/about_ipc_dialog.cc',
         'browser/ui/views/about_ipc_dialog.h',
         'browser/ui/views/accessibility/accessibility_event_router_views.cc',
         'browser/ui/views/accessibility/accessibility_event_router_views.h',
         'browser/ui/views/accessibility/invert_bubble_view.cc',
         'browser/ui/views/accessibility/invert_bubble_view.h',
         'browser/ui/views/action_box_context_menu.cc',
@@ skipping 379 matching lines @@
         'browser/ui/views/toolbar_view.h',
         'browser/ui/views/top_level_widget_views.cc',
         'browser/ui/views/uninstall_view.cc',
         'browser/ui/views/uninstall_view.h',
         'browser/ui/views/update_recommended_message_box.cc',
         'browser/ui/views/update_recommended_message_box.h',
         'browser/ui/views/outdated_upgrade_bubble_view.h',
         'browser/ui/views/outdated_upgrade_bubble_view.cc',
         'browser/ui/views/user_data_dir_dialog_view.cc',
         'browser/ui/views/user_data_dir_dialog_view.h',
+        'browser/ui/views/validation_message_bubble_view.cc',
         'browser/ui/views/web_contents_modal_dialog_manager_views.cc',
         'browser/ui/views/website_settings/permission_selector_view.cc',
         'browser/ui/views/website_settings/permission_selector_view.h',
         'browser/ui/views/website_settings/permission_selector_view_observer.h',
         'browser/ui/views/website_settings/website_settings_popup_view.cc',
         'browser/ui/views/website_settings/website_settings_popup_view.h',
         'browser/ui/views/wrench_menu.cc',
         'browser/ui/views/wrench_menu.h',
         'browser/ui/views/wrench_toolbar_button.cc',
         'browser/ui/views/wrench_toolbar_button.h',
@@ skipping 1057 matching lines @@
         }],
         ['enable_message_center==1', {
           'dependencies': [
             '../ui/message_center/message_center.gyp:message_center',
           ],
         }],
       ],
     },
   ],
 }