cef/libcef/browser/views/menu_button_impl.h

62 lines
2.2 KiB
C++

// Copyright 2016 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_VIEWS_MENU_BUTTON_IMPL_H_
#define CEF_LIBCEF_BROWSER_VIEWS_MENU_BUTTON_IMPL_H_
#pragma once
#include "include/views/cef_menu_button.h"
#include "include/views/cef_menu_button_delegate.h"
#include "libcef/browser/menu_model_impl.h"
#include "libcef/browser/views/label_button_impl.h"
#include "ui/views/controls/button/menu_button.h"
class CefMenuButtonImpl : public CefLabelButtonImpl<views::MenuButton,
CefMenuButton,
CefMenuButtonDelegate> {
public:
using ParentClass = CefLabelButtonImpl<views::MenuButton,
CefMenuButton,
CefMenuButtonDelegate>;
CefMenuButtonImpl(const CefMenuButtonImpl&) = delete;
CefMenuButtonImpl& operator=(const CefMenuButtonImpl&) = delete;
// Create a new CefMenuButton instance. |delegate| must not be nullptr.
static CefRefPtr<CefMenuButtonImpl> Create(
CefRefPtr<CefMenuButtonDelegate> delegate,
const CefString& text);
// CefMenuButton methods:
void ShowMenu(CefRefPtr<CefMenuModel> menu_model,
const CefPoint& screen_point,
cef_menu_anchor_position_t anchor_position) override;
void TriggerMenu() override;
// CefLabelButton methods:
CefRefPtr<CefMenuButton> AsMenuButton() override { return this; }
// CefViewAdapter methods:
std::string GetDebugType() override { return "MenuButton"; }
// CefView methods:
void SetFocusable(bool focusable) override;
private:
// Create a new implementation object.
// Always call Initialize() after creation.
// |delegate| must not be nullptr.
explicit CefMenuButtonImpl(CefRefPtr<CefMenuButtonDelegate> delegate);
// CefViewImpl methods:
views::MenuButton* CreateRootView() override;
void InitializeRootView() override;
IMPLEMENT_REFCOUNTING_DELETE_ON_UIT(CefMenuButtonImpl);
};
#endif // CEF_LIBCEF_BROWSER_VIEWS_MENU_BUTTON_IMPL_H_