electron/shell/browser/api/atom_api_menu_views.h
Cheng Zhao 50f2d2b5ab
fix: menu should not be garbage-collected when popuping (#21169)
* fix: retain menu when popuping

* test: menu should not be garbage-collected when popuping
2019-11-20 20:17:39 +09:00

48 lines
1.2 KiB
C++

// Copyright (c) 2014 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_
#define SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_
#include <map>
#include <memory>
#include "base/memory/weak_ptr.h"
#include "shell/browser/api/atom_api_menu.h"
#include "ui/display/screen.h"
#include "ui/views/controls/menu/menu_runner.h"
namespace electron {
namespace api {
class MenuViews : public Menu {
public:
explicit MenuViews(gin::Arguments* args);
~MenuViews() override;
protected:
void PopupAt(TopLevelWindow* window,
int x,
int y,
int positioning_item,
base::OnceClosure callback) override;
void ClosePopupAt(int32_t window_id) override;
private:
void OnClosed(int32_t window_id, base::OnceClosure callback);
// window ID -> open context menu
std::map<int32_t, std::unique_ptr<views::MenuRunner>> menu_runners_;
base::WeakPtrFactory<MenuViews> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(MenuViews);
};
} // namespace api
} // namespace electron
#endif // SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_