Bug 1205424 - Use swap instead of NS_RELEASE in UnbindFromTree. r=baku

Bug 1205233 - Make Presentation API available for browser chrome code. r=smaug r=fabrice

Bug 984018 - Fixed build on Arm64; r=nbp

Bug 1200482: Make Debugger respect 'enabled' flag when setting allocation tracking hook on debuggee compartments, and check that it does. r=fitzgen

Bug 1206576 - Dispatch some MDSM functions to hide its internal thread model. r=jya.

Bug 1204430. Part 2 - mirror MediaDecoder::mMediaSeekable. r=kinetik.

Bug 1204430. Part 1 - dispatch AbstractMediaDecoder::SetMediaSeekable() to the main thread. r=kinetik.

Bug 1205917 - IonMonkey: MIPS32: Use rshiftPtrArithmetic in clampIntToUint8. r=arai --- js/src/jit/mips32/MacroAssembler-mips32.cpp | 25 +++++++++++++++++++++++++ js/src/jit/mips32/MacroAssembler-mips32.h | 23 +---------------------- 2 files changed, 26 insertions(+), 22 deletions(-)

Bug 1207017. Part 2 - remove duplicated GetStateMachine().

Bug 1207017. Part 1 - fix coding styles.

Bug 1103188 - Part 4. Always check tracks on getUserMedia(). r?jib

Bug 1103188 - Part 3. MediaStream::AddTrack/RemoveTrack tests. r?jib,roc

Bug 1103188 - Part 2. MediaStream::AddTrack/RemoveTrack implementation. r?roc

Bug 1103188 - Part 1. MediaStream WebIDL update with addTrack/removeTrack. r?smaug,jib

Bug 1170958 - Part 8. Don't create owned MediaStreamTracks in MetadataLoaded. r?roc When play()ing a media element after it has ended, MediaDecoder will again call MetadataLoaded(). When capturing the media to a DOMMediaStream, that will attempt to create new MediaStreamTracks in the stream with the original TrackIDs. That won't work, since the original tracks with the same TrackIDs have already ended. We solve it by only explicitly creating MediaStreamTracks in the stream in captureStream(), and only if they're already known. Otherwise the tracks will be created asynchronously when available in the underlying stream.

Bug 1170958 - Part 7. Remove ProcessedMediaStream::ForwardTrackEnabled. r?roc,jesup TrackUnionStream guarantees that TrackIDs are maintained if no tracks have claimed them before. In the gUM case, we have a SourceMediaStream which we wholly own (the DOMMediaStream's Input stream), piped into a TrackUnionStream which no-one external is able to add tracks to (the DOMMediaStream's Owned stream) - addTrack()ed tracks are added to the DOMMediaStream's Playback stream. The MediaStreamTracks being enabled/disable refer to a TrackID in the DOMMediaStream's Owned stream. Alas, we don't need to forward a track's enabled state, we can just do it on the source.

Bug 1170958 - Part 6. Add DOMMediaStream::OwnedStreamListener. r?roc A DOMMediaStream's owned stream is piped from the input stream which is under the control of the DOMMediaStream's owner/producer (like captureStream or gUM). When producers like these create new tracks after the stream has already been created (the initial set should be available to JS synchronously), it is nice if the DOMMediaStream picks them up automatically and create the corresponding MediaStreamTracks. The OwnedStreamListener added here does just that; creates an owned MediaStreamTrack when a track appeared in the stream that didn't already have a MediaStreamTrack.

Bug 1170958 - Part 5. Improve logging of MediaStreams and playback. r?roc

Bug 1170958 - Part 4. Feed a SourceMediaStream-backed dom stream instead of a raw SourceMediaStream in MediaManager. r?jesup Simplifies the structure of MediaManager somewhat. Possible since MediaManager owns both the SourceMediaStream and the DOMMediaStream.

Bug 1170958 - Part 3. Refactor DOMMediaStream to contain a 3-stage track chain. r?roc This lets us separate tracks by ownership like so: * Input - Owned by the producer of the DOMMediaStream (gUM etc.) * Owned - Contains Input tracks (per above) or tracks cloned tracks if this DOMMediaStream is a clone. * Playback - Contains Owned tracks plus tracks addTrack()ed to this DOMMediaStream minus tracks removeTrack()ed from this DOMMediaStream.