blob: 456bb873a19c7de5512e0e52fc2a22c7e135e190 [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
#include "MediaUniqueIdentifier.h"
#include "SharedBuffer.h"
#include <wtf/URL.h>
#include <wtf/Vector.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
struct NowPlayingInfoArtwork {
String src;
String mimeType;
RefPtr<FragmentedSharedBuffer> imageData;
bool operator==(const NowPlayingInfoArtwork& other) const
{
return src == other.src && mimeType == other.mimeType;
}
bool operator!=(const NowPlayingInfoArtwork& other) const
{
return !(*this == other);
}
template<class Encoder> void encode(Encoder&) const;
template<class Decoder> static std::optional<NowPlayingInfoArtwork> decode(Decoder&);
};
template<class Encoder> inline void NowPlayingInfoArtwork::encode(Encoder& encoder) const
{
encoder << src << mimeType << imageData;
}
template<class Decoder> inline std::optional<NowPlayingInfoArtwork> NowPlayingInfoArtwork::decode(Decoder& decoder)
{
String src;
if (!decoder.decode(src))
return { };
String mimeType;
if (!decoder.decode(mimeType))
return { };
RefPtr<FragmentedSharedBuffer> imageData;
if (!decoder.decode(imageData))
return { };
return NowPlayingInfoArtwork { WTFMove(src), WTFMove(mimeType), WTFMove(imageData) };
}
struct NowPlayingInfo {
String title;
String artist;
String album;
String sourceApplicationIdentifier;
double duration { 0 };
double currentTime { 0 };
double rate { 1.0 };
bool supportsSeeking { false };
MediaUniqueIdentifier uniqueIdentifier;
bool isPlaying { false };
bool allowsNowPlayingControlsVisibility { false };
std::optional<NowPlayingInfoArtwork> artwork;
bool operator==(const NowPlayingInfo& other) const
{
return title == other.title
&& artist == other.artist
&& album == other.album
&& sourceApplicationIdentifier == other.sourceApplicationIdentifier
&& duration == other.duration
&& currentTime == other.currentTime
&& rate == other.rate
&& supportsSeeking == other.supportsSeeking
&& uniqueIdentifier == other.uniqueIdentifier
&& isPlaying == other.isPlaying
&& allowsNowPlayingControlsVisibility == other.allowsNowPlayingControlsVisibility
&& artwork == other.artwork;
}
bool operator!=(const NowPlayingInfo& other) const
{
return !(*this == other);
}
template<class Encoder> void encode(Encoder&) const;
template<class Decoder> static std::optional<NowPlayingInfo> decode(Decoder&);
};
template<class Encoder> inline void NowPlayingInfo::encode(Encoder& encoder) const
{
encoder << title << artist << album << sourceApplicationIdentifier << duration << currentTime << rate << supportsSeeking << uniqueIdentifier << isPlaying << allowsNowPlayingControlsVisibility << artwork;
}
template<class Decoder> inline std::optional<NowPlayingInfo> NowPlayingInfo::decode(Decoder& decoder)
{
String title;
if (!decoder.decode(title))
return { };
String artist;
if (!decoder.decode(artist))
return { };
String album;
if (!decoder.decode(album))
return { };
String sourceApplicationIdentifier;
if (!decoder.decode(sourceApplicationIdentifier))
return { };
double duration;
if (!decoder.decode(duration))
return { };
double currentTime;
if (!decoder.decode(currentTime))
return { };
double rate;
if (!decoder.decode(rate))
return { };
bool supportsSeeking;
if (!decoder.decode(supportsSeeking))
return { };
MediaUniqueIdentifier uniqueIdentifier;
if (!decoder.decode(uniqueIdentifier))
return { };
bool isPlaying;
if (!decoder.decode(isPlaying))
return { };
bool allowsNowPlayingControlsVisibility;
if (!decoder.decode(allowsNowPlayingControlsVisibility))
return { };
std::optional<NowPlayingInfoArtwork> artwork;
if (!decoder.decode(artwork))
return { };
return NowPlayingInfo { WTFMove(title), WTFMove(artist), WTFMove(album), WTFMove(sourceApplicationIdentifier), duration, currentTime, rate, supportsSeeking, uniqueIdentifier, isPlaying, allowsNowPlayingControlsVisibility, WTFMove(artwork) };
}
} // namespace WebCore