Purge AppListMenu, and the app list profile switcher

ui/app_list/app_list_menu.h

-// Copyright 2013 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.
-
-#ifndef UI_APP_LIST_APP_LIST_MENU_H_
-#define UI_APP_LIST_APP_LIST_MENU_H_
-
-#include "base/macros.h"
-#include "ui/app_list/app_list_view_delegate.h"
-#include "ui/base/models/simple_menu_model.h"
-
-namespace app_list {
-
-// Menu for the app list. This is shown in the top right hand corner of the
-// app list.
-// TODO(benwells): We should delete this. http://crbug.com/600915.
-class AppListMenu : public ui::SimpleMenuModel::Delegate {
- public:
-  enum AppListMenuCommands {
-    SHOW_SETTINGS,
-    SHOW_HELP,
-    SHOW_FEEDBACK,
-    // |SELECT_PROFILE| must remain the last enum because values greater than
-    // |SELECT_PROFILE| are used to indicate a profile index.
-    SELECT_PROFILE,
-  };
-
-  explicit AppListMenu(AppListViewDelegate* delegate);
-  ~AppListMenu() override;
-
-  ui::SimpleMenuModel* menu_model() { return &menu_model_; }
-
- private:
-  void InitMenu();
-
-  bool IsCommandIdChecked(int command_id) const override;
-  bool IsCommandIdEnabled(int command_id) const override;
-  bool GetAcceleratorForCommandId(int command_id,
-                                  ui::Accelerator* accelerator) override;
-  void ExecuteCommand(int command_id, int event_flags) override;
-
-  ui::SimpleMenuModel menu_model_;
-  AppListViewDelegate* delegate_;
-  AppListViewDelegate::Users users_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppListMenu);
-};
-
-}  // namespace app_list
-
-#endif  // UI_APP_LIST_APP_LIST_MENU_H_