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// Copyright 2014 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_IMPL_COCOA_H_
#define UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_IMPL_COCOA_H_
#include <stdint.h>
#include "base/callback.h"
#import "base/mac/scoped_nsobject.h"
#include "base/macros.h"
#include "base/time/time.h"
#include "ui/views/controls/menu/menu_runner_impl_interface.h"
@class MenuControllerCocoa;
namespace views {
namespace test {
class MenuRunnerCocoaTest;
}
namespace internal {
// A menu runner implementation that uses NSMenu to show a context menu.
class VIEWS_EXPORT MenuRunnerImplCocoa : public MenuRunnerImplInterface {
public:
MenuRunnerImplCocoa(ui::MenuModel* menu,
base::RepeatingClosure on_menu_closed_callback);
bool IsRunning() const override;
void Release() override;
void RunMenuAt(Widget* parent,
MenuButtonController* button_controller,
const gfx::Rect& bounds,
MenuAnchorPosition anchor,
int32_t run_types) override;
void Cancel() override;
base::TimeTicks GetClosingEventTime() const override;
private:
friend class views::test::MenuRunnerCocoaTest;
~MenuRunnerImplCocoa() override;
// The Cocoa menu controller that this instance is bridging.
base::scoped_nsobject<MenuControllerCocoa> menu_controller_;
// Are we in run waiting for it to return?
bool running_;
// Set if |running_| and Release() has been invoked.
bool delete_after_run_;
// The timestamp of the event which closed the menu - or 0.
base::TimeTicks closing_event_time_;
// Invoked before RunMenuAt() returns, except upon a Release().
base::RepeatingClosure on_menu_closed_callback_;
DISALLOW_COPY_AND_ASSIGN(MenuRunnerImplCocoa);
};
} // namespace internal
} // namespace views
#endif // UI_VIEWS_CONTROLS_MENU_MENU_RUNNER_IMPL_COCOA_H_
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