/*
 * Copyright (C) 2020 Alexey Shvayka <shvaikalesh@gmail.com>.
 *
 * 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

#include "Event.h"

namespace WebCore {

class MediaQueryListEvent final : public Event {
    WTF_MAKE_ISO_ALLOCATED(MediaQueryListEvent);
public:
    struct Init : EventInit {
        String media;
        bool matches { false };
    };

    static Ref<MediaQueryListEvent> create(const AtomString& type, const String& media, bool matches);
    static Ref<MediaQueryListEvent> create(const AtomString& type, const Init&, IsTrusted = IsTrusted::No);

    const String& media() const { return m_media; }
    bool matches() const { return m_matches; }

    EventInterface eventInterface() const final { return MediaQueryListEventInterfaceType; }

private:
    MediaQueryListEvent(const AtomString& type, const String& media, bool matches);
    MediaQueryListEvent(const AtomString& type, const Init&, IsTrusted);

    String m_media;
    bool m_matches;
};

} // namespace WebCore
