Move NotificationDelegate into message_center.

ash/shell/window_type_launcher.cc

 // 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.
 
 #include "ash/shell/window_type_launcher.h"
 
 #include "ash/root_window_controller.h"
 #include "ash/screensaver/screensaver_view.h"
 #include "ash/session_state_delegate.h"
 #include "ash/shelf/shelf_widget.h"
@@ skipping 330 matching lines @@
     NonModalTransient::ToggleNonModalTransient(GetWidget()->GetNativeView());
   } else if (sender == show_screensaver_) {
     ash::ShowScreensaver(GURL("http://www.google.com"));
     content::BrowserThread::PostDelayedTask(content::BrowserThread::UI,
                                             FROM_HERE,
                                             base::Bind(&ash::CloseScreensaver),
                                             base::TimeDelta::FromSeconds(5));
 
   } else if (sender == show_web_notification_) {
     ash::Shell::GetPrimaryRootWindowController()->shelf()->status_area_widget()
-        ->web_notification_tray()->message_center()->AddNotification(
-            message_center::NOTIFICATION_TYPE_SIMPLE,
-            "id0",
-            ASCIIToUTF16("Test Shell Web Notification"),
-            ASCIIToUTF16("Notification message body."),
-            ASCIIToUTF16("www.testshell.org"),
-            "" /* extension id */,
-            NULL /* optional_fields */);
+        ->web_notification_tray()->message_center()
+        ->AddNotification(message_center::NOTIFICATION_TYPE_SIMPLE,
+                          "id0",
+                          ASCIIToUTF16("Test Shell Web Notification"),
+                          ASCIIToUTF16("Notification message body."),
+                          ASCIIToUTF16("www.testshell.org"),
+                          "" /* extension id */,
+                          NULL /* optional_fields */,
+                          NULL /* delegate */);
   }
 #if !defined(OS_MACOSX)
-  else if (sender == examples_button_) {
+      else if (sender == examples_button_) {
     views::examples::ShowExamplesWindowWithContent(
         views::examples::DO_NOTHING_ON_CLOSE,
         ash::Shell::GetInstance()->browser_context());
   }
 #endif  // !defined(OS_MACOSX)
 }
 
 #if !defined(OS_MACOSX)
 void WindowTypeLauncher::ExecuteCommand(int id, int event_flags) {
   switch (id) {
@@ skipping 24 matching lines @@
   if (menu_runner_->RunMenuAt(GetWidget(), NULL, gfx::Rect(point, gfx::Size()),
         MenuItemView::TOPLEFT,
         MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU) ==
         MenuRunner::MENU_DELETED)
     return;
 }
 #endif  // !defined(OS_MACOSX)
 
 }  // namespace shell
 }  // namespace ash