81 lines
2.9 KiB
C++
81 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "RemoteTrackSource.h"
|
|
|
|
#include "MediaStreamError.h"
|
|
#include "MediaTrackGraph.h"
|
|
#include "RTCRtpReceiver.h"
|
|
|
|
namespace mozilla {
|
|
|
|
NS_IMPL_ADDREF_INHERITED(RemoteTrackSource, dom::MediaStreamTrackSource)
|
|
NS_IMPL_RELEASE_INHERITED(RemoteTrackSource, dom::MediaStreamTrackSource)
|
|
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(RemoteTrackSource)
|
|
NS_INTERFACE_MAP_END_INHERITING(dom::MediaStreamTrackSource)
|
|
NS_IMPL_CYCLE_COLLECTION_CLASS(RemoteTrackSource)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(RemoteTrackSource,
|
|
dom::MediaStreamTrackSource)
|
|
tmp->Destroy();
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK(mReceiver)
|
|
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(RemoteTrackSource,
|
|
dom::MediaStreamTrackSource)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mReceiver)
|
|
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
|
|
|
|
RemoteTrackSource::RemoteTrackSource(SourceMediaTrack* aStream,
|
|
dom::RTCRtpReceiver* aReceiver,
|
|
nsIPrincipal* aPrincipal,
|
|
const nsString& aLabel,
|
|
TrackingId aTrackingId)
|
|
: dom::MediaStreamTrackSource(aPrincipal, aLabel, std::move(aTrackingId)),
|
|
mStream(aStream),
|
|
mReceiver(aReceiver) {}
|
|
|
|
RemoteTrackSource::~RemoteTrackSource() { Destroy(); }
|
|
|
|
void RemoteTrackSource::Destroy() {
|
|
if (mStream) {
|
|
MOZ_ASSERT(!mStream->IsDestroyed());
|
|
mStream->End();
|
|
mStream->Destroy();
|
|
mStream = nullptr;
|
|
|
|
GetMainThreadSerialEventTarget()->Dispatch(NewRunnableMethod(
|
|
"RemoteTrackSource::ForceEnded", this, &RemoteTrackSource::ForceEnded));
|
|
}
|
|
}
|
|
|
|
auto RemoteTrackSource::ApplyConstraints(
|
|
const dom::MediaTrackConstraints& aConstraints, dom::CallerType aCallerType)
|
|
-> RefPtr<ApplyConstraintsPromise> {
|
|
return ApplyConstraintsPromise::CreateAndReject(
|
|
MakeRefPtr<MediaMgrError>(
|
|
dom::MediaStreamError::Name::OverconstrainedError, ""),
|
|
__func__);
|
|
}
|
|
|
|
void RemoteTrackSource::SetPrincipal(nsIPrincipal* aPrincipal) {
|
|
mPrincipal = aPrincipal;
|
|
PrincipalChanged();
|
|
}
|
|
|
|
void RemoteTrackSource::SetMuted(bool aMuted) { MutedChanged(aMuted); }
|
|
|
|
void RemoteTrackSource::ForceEnded() { OverrideEnded(); }
|
|
|
|
SourceMediaTrack* RemoteTrackSource::Stream() const { return mStream; }
|
|
|
|
const dom::RTCStatsTimestampMaker* RemoteTrackSource::GetTimestampMaker()
|
|
const {
|
|
if (!mReceiver) {
|
|
return nullptr;
|
|
}
|
|
return mReceiver->GetTimestampMaker();
|
|
}
|
|
|
|
} // namespace mozilla
|