Cleanup MenuRunner API

chrome/browser/ui/views/task_manager_view.cc

 // Copyright 2015 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 "chrome/browser/ui/views/task_manager_view.h"
 
 #include <stddef.h>
 
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 250 matching lines @@
 void TaskManagerView::ShowContextMenuForView(views::View* source,
                                              const gfx::Point& point,
                                              ui::MenuSourceType source_type) {
   menu_model_.reset(new ui::SimpleMenuModel(this));
 
   for (const auto& table_column : columns_) {
     menu_model_->AddCheckItem(table_column.id,
                               l10n_util::GetStringUTF16(table_column.id));
   }
 
-  menu_runner_.reset(new views::MenuRunner(
-      menu_model_.get(),
-      views::MenuRunner::CONTEXT_MENU | views::MenuRunner::ASYNC));
+  menu_runner_.reset(new views::MenuRunner(menu_model_.get(),
+                                           views::MenuRunner::CONTEXT_MENU));
 
   menu_runner_->RunMenuAt(GetWidget(), nullptr, gfx::Rect(point, gfx::Size()),
                           views::MENU_ANCHOR_TOPLEFT, source_type);
 }
 
 bool TaskManagerView::IsCommandIdChecked(int id) const {
   return tab_table_->IsColumnVisible(id);
 }
 
 bool TaskManagerView::IsCommandIdEnabled(int id) const {
@@ skipping 82 matching lines @@
   if (!g_browser_process->local_state())
     return;
 
   const base::DictionaryValue* dictionary =
       g_browser_process->local_state()->GetDictionary(GetWindowName());
   if (dictionary)
     dictionary->GetBoolean("always_on_top", &is_always_on_top_);
 }
 
 }  // namespace task_manager