WebContextMenuListenerProxy.h   [plain text]

/*
 * Copyright (C) 2016-2020 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#pragma once

#if ENABLE(CONTEXT_MENUS)

#include "APIObject.h"
#include <wtf/Forward.h>
#include <wtf/WeakPtr.h>

namespace WebKit {

class WebContextMenuItem;

class WebContextMenuListenerProxy : public API::ObjectImpl<API::Object::Type::ContextMenuListener> {
public:
    struct Client : CanMakeWeakPtr<Client> {
        virtual ~Client() = default;
        virtual void useContextMenuItems(Vector<Ref<WebContextMenuItem>>&&) = 0;
    };

    static Ref<WebContextMenuListenerProxy> create(Client& client)
    {
        return adoptRef(*new WebContextMenuListenerProxy(client));
    }

    virtual ~WebContextMenuListenerProxy();

    void useContextMenuItems(Vector<Ref<WebContextMenuItem>>&&);

private:
    explicit WebContextMenuListenerProxy(Client&);

    WeakPtr<Client> m_client;
};

} // namespace WebKit

#endif // ENABLE(CONTEXT_MENUS)