Support notifications with custom content

ui/message_center/message_center.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'targets': [
     {
@@ skipping 42 matching lines @@
         'message_center_tray.cc',
         'message_center_tray.h',
         'message_center_tray_delegate.h',
         'message_center_types.h',
         'notification.cc',
         'notification.h',
         'notification_blocker.cc',
         'notification_blocker.h',
         'notification_delegate.cc',
         'notification_delegate.h',
+        'notification_delegate_views.cc',
         'notification_list.cc',
         'notification_list.h',
         'notification_types.cc',
         'notification_types.h',
         'notifier_settings.cc',
         'notifier_settings.h',
         'popup_timer.cc',
         'popup_timer.h',
         'popup_timers_controller.cc',
         'popup_timers_controller.h',
         'views/bounded_label.cc',
         'views/bounded_label.h',
+        "views/custom_notification_view.cc",
+        "views/custom_notification_view.h",
         'views/constants.h',
         'views/desktop_popup_alignment_delegate.cc',
         'views/desktop_popup_alignment_delegate.h',
         'views/message_bubble_base.cc',
         'views/message_bubble_base.h',
         'views/message_center_bubble.cc',
         'views/message_center_bubble.h',
         'views/message_center_button_bar.cc',
         'views/message_center_button_bar.h',
         'views/message_center_controller.h',
         'views/message_center_view.cc',
         'views/message_center_view.h',
         'views/message_list_view.cc',
         'views/message_list_view.h',
         'views/message_popup_collection.cc',
         'views/message_popup_collection.h',
         'views/message_view.cc',
         'views/message_view.h',
+        'views/message_view_factory.cc',
+        'views/message_view_factory.h',
         'views/message_view_context_menu_controller.cc',
         'views/message_view_context_menu_controller.h',
         'views/notification_button.cc',
         'views/notification_button.h',
         'views/notification_progress_bar.cc',
         'views/notification_progress_bar.h',
         'views/notification_view.cc',
         'views/notification_view.h',
         'views/notifier_settings_view.cc',
         'views/notifier_settings_view.h',
@@ skipping 21 matching lines @@
         # with message_center_unittests below.
         ['toolkit_views==1 and OS!="mac"', {
           'dependencies': [
             '../events/events.gyp:events',
             '../views/views.gyp:views',
             '../compositor/compositor.gyp:compositor',
           ],
         }, {
           'sources/': [
             ['exclude', 'views/'],
+            ['exclude', '_views\\.(h|cc)$'],
           ],
         }],
         # iOS disables notifications altogether, Android implements its own
         # notification UI manager instead of deferring to the message center.
         ['notifications==0 or OS=="android"', {
           'sources/': [
             # Exclude everything except dummy impl.
             ['exclude', '\\.(cc|mm)$'],
             ['include', '^dummy_message_center\\.cc$'],
             ['include', '^notification_delegate\\.cc$'],
@@ skipping 71 matching lines @@
         ['toolkit_views==1 and OS!="mac"', {
           'dependencies': [
             # Compositor is needed by message_center_view_unittest.cc
             # and for the fonts used by bounded_label_unittest.cc.
             '../compositor/compositor.gyp:compositor',
             '../views/views.gyp:views',
             '../views/views.gyp:views_test_support',
           ],
           'sources': [
             'views/bounded_label_unittest.cc',
+            'views/custom_notification_view_unittest.cc',
             'views/message_center_view_unittest.cc',
             'views/message_popup_collection_unittest.cc',
             'views/notification_view_unittest.cc',
             'views/notifier_settings_view_unittest.cc',
           ],
         }],
         ['notifications==0', {  # Android and iOS.
           'sources/': [
             # Exclude everything except main().
             ['exclude', '\\.(cc|mm)$'],
@@ skipping 23 matching lines @@
               'dependencies': [
                 '../../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }