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/*
* Copyright (C) 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. ``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
* 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.
*/
#include "config.h"
#include "RemoteVideoTrackProxy.h"
#if ENABLE(GPU_PROCESS) && ENABLE(VIDEO)
#include "Connection.h"
#include "GPUConnectionToWebProcess.h"
#include "MediaPlayerPrivateRemoteMessages.h"
#include "RemoteMediaPlayerProxy.h"
#include "VideoTrackPrivateRemoteConfiguration.h"
namespace WebKit {
using namespace WebCore;
RemoteVideoTrackProxy::RemoteVideoTrackProxy(GPUConnectionToWebProcess& connectionToWebProcess, TrackPrivateRemoteIdentifier identifier, VideoTrackPrivate& trackPrivate, MediaPlayerIdentifier mediaPlayerIdentifier)
: m_connectionToWebProcess(connectionToWebProcess)
, m_identifier(identifier)
, m_trackPrivate(trackPrivate)
, m_mediaPlayerIdentifier(mediaPlayerIdentifier)
{
m_trackPrivate->setClient(*this);
m_connectionToWebProcess->connection().send(Messages::MediaPlayerPrivateRemote::AddRemoteVideoTrack(m_identifier, configuration()), m_mediaPlayerIdentifier);
}
RemoteVideoTrackProxy::~RemoteVideoTrackProxy()
{
m_trackPrivate->clearClient();
}
VideoTrackPrivateRemoteConfiguration RemoteVideoTrackProxy::configuration()
{
return {
{
m_trackPrivate->id(),
m_trackPrivate->label(),
m_trackPrivate->language(),
m_trackPrivate->startTimeVariance(),
m_trackPrivate->trackIndex(),
},
m_trackPrivate->selected(),
m_trackPrivate->kind(),
m_trackPrivate->configuration(),
};
}
void RemoteVideoTrackProxy::updateConfiguration()
{
if (!m_connectionToWebProcess)
return;
m_connectionToWebProcess->connection().send(Messages::MediaPlayerPrivateRemote::RemoteVideoTrackConfigurationChanged(m_identifier, configuration()), m_mediaPlayerIdentifier);
}
void RemoteVideoTrackProxy::willRemove()
{
ASSERT_NOT_REACHED();
}
void RemoteVideoTrackProxy::selectedChanged(bool selected)
{
if (m_selected == selected)
return;
m_selected = selected;
updateConfiguration();
}
void RemoteVideoTrackProxy::idChanged(const AtomString&)
{
updateConfiguration();
}
void RemoteVideoTrackProxy::labelChanged(const AtomString&)
{
updateConfiguration();
}
void RemoteVideoTrackProxy::languageChanged(const AtomString&)
{
updateConfiguration();
}
} // namespace WebKit
#endif // ENABLE(GPU_PROCESS) && ENABLE(VIDEO)
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