blob: cb412921e238fdf642239389f15390ae9798e313 [file] [log] [blame]
/*
* Copyright (C) 2020-2021 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(MEDIA_SESSION)
#include <wtf/Forward.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
struct MediaImage {
String src;
String sizes;
String type;
template<class Encoder> void encode(Encoder&) const;
template<class Decoder> static std::optional<MediaImage> decode(Decoder&);
};
template<class Encoder> inline void MediaImage::encode(Encoder& encoder) const
{
encoder << src << sizes << type;
}
template<class Decoder> inline std::optional<MediaImage> MediaImage::decode(Decoder& decoder)
{
String src;
if (!decoder.decode(src))
return { };
String sizes;
if (!decoder.decode(sizes))
return { };
String type;
if (!decoder.decode(type))
return { };
return MediaImage { WTFMove(src), WTFMove(sizes), WTFMove(type) };
}
}
#endif // ENABLE(MEDIA_SESSION)