ui/views/controls/menu/menu_runner_handler.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_VIEWS_CONTROLS_MENU_MENU_RUNNER_HANDLER_H_
#define UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_HANDLER_H_

#include "base/basictypes.h"

namespace views {

class MenuButton;
class MenuItemView;
class Widget;

// Used internally by MenuRunner to show the menu. Can be set in tests (see
// MenuRunnerTestApi) for mocking running of the menu.
class VIEWS_EXPORT MenuRunnerHandler {
 public:
  virtual ~MenuRunnerHandler() {}
  virtual MenuRunner::RunResult RunMenuAt(Widget* parent,
                                          MenuButton* button,
                                          const gfx::Rect& bounds,
                                          MenuAnchorPosition anchor,
                                          ui::MenuSourceType source_type,
                                          int32 types) = 0;
};

}  // namespace views

#endif  // UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_HANDLER_H_