Cleanup: remove NotifyAccessibilityEvent from views::Widget.

ui/views/controls/menu/menu_controller.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 "ui/views/controls/menu/menu_controller.h"
 
 #include "base/i18n/case_conversion.h"
 #include "base/i18n/rtl.h"
 #include "base/run_loop.h"
 #include "base/time.h"
@@ skipping 794 matching lines @@
 
   if (selection_types & SELECTION_UPDATE_IMMEDIATELY)
     CommitPendingSelection();
   else if (pending_item_changed)
     StartShowTimer();
 
   // Notify an accessibility focus event on all menu items except for the root.
   if (menu_item &&
       (MenuDepth(menu_item) != 1 ||
        menu_item->GetType() != MenuItemView::SUBMENU)) {
-    menu_item->GetWidget()->NotifyAccessibilityEvent(
-        menu_item, ui::AccessibilityTypes::EVENT_FOCUS, true);
+    menu_item->NotifyAccessibilityEvent(
+        ui::AccessibilityTypes::EVENT_FOCUS, true);
   }
 }
 
 void MenuController::SetSelectionOnPointerDown(SubmenuView* source,
                                                const ui::LocatedEvent& event) {
   if (!blocking_run_)
     return;
 
   DCHECK(!active_mouse_view_);
 
@@ skipping 1448 matching lines @@
              (!pending_state_.item->HasSubmenu() ||
               !pending_state_.item->GetSubmenu()->IsShowing())) {
     // On exit if the user hasn't selected an item with a submenu, move the
     // selection back to the parent menu item.
     SetSelection(pending_state_.item->GetParentMenuItem(),
                  SELECTION_OPEN_SUBMENU);
   }
 }
 
 }  // namespace views