/*
 * Copyright (C) 2012 Google Inc. All rights reserved.
 * Copyright (C) 2017-2021 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(WEB_RTC)

#include "RTCDataChannelHandler.h"
#include "RTCDataChannelIdentifier.h"
#include "RTCDataChannelState.h"
#include <wtf/text/WTFString.h>

namespace WebCore {

struct DetachedRTCDataChannel {
    WTF_MAKE_NONCOPYABLE(DetachedRTCDataChannel);
    WTF_MAKE_FAST_ALLOCATED;
public:
    DetachedRTCDataChannel(RTCDataChannelIdentifier identifier, String&& label, RTCDataChannelInit&& options, RTCDataChannelState state)
        : identifier(identifier)
        , label(WTFMove(label).isolatedCopy())
        , options(WTFMove(options).isolatedCopy())
        , state(state)
    {
    }
    DetachedRTCDataChannel(DetachedRTCDataChannel&&) = default;
    DetachedRTCDataChannel& operator=(DetachedRTCDataChannel&&) = default;

    size_t memoryCost() const { return label.sizeInBytes(); }

    RTCDataChannelIdentifier identifier;
    String label;
    RTCDataChannelInit options;
    RTCDataChannelState state { RTCDataChannelState::Closed };
};

} // namespace WebCore

#endif // ENABLE(WEB_RTC)
