gecko-dev/dom/webidl/PeerConnectionImpl.webidl

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/.
*
* PeerConnection.js' interface to the C++ PeerConnectionImpl.
*
* Do not confuse with mozRTCPeerConnection. This interface is purely for
* communication between the PeerConnection JS DOM binding and the C++
* implementation in SIPCC.
*
* See media/webrtc/signaling/include/PeerConnectionImpl.h
*
*/
interface nsISupports;
/* Must be created first. Observer events will be dispatched on the thread provided */
[ChromeOnly, Constructor]
interface PeerConnectionImpl {
/* Must be called first. Observer events dispatched on the thread provided */
[Throws]
void initialize(PeerConnectionObserver observer, Window window,
RTCConfiguration iceServers,
nsISupports thread);
/* JSEP calls */
[Throws]
void createOffer(optional MediaConstraintsInternal constraints);
[Throws]
void createAnswer(optional MediaConstraintsInternal constraints);
[Throws]
void setLocalDescription(long action, DOMString sdp);
[Throws]
void setRemoteDescription(long action, DOMString sdp);
/* Stats call, calls either |onGetStatsSuccess| or |onGetStatsError| on our
observer. (see the |PeerConnectionObserver| interface) */
[Throws]
void getStats(MediaStreamTrack? selector);
/* Adds the stream created by GetUserMedia */
[Throws]
void addStream(MediaStream stream,
optional MediaConstraintsInternal constraints);
[Throws]
void removeStream(MediaStream stream);
[Throws]
void closeStreams();
sequence<MediaStream> getLocalStreams();
sequence<MediaStream> getRemoteStreams();
/* As the ICE candidates roll in this one should be called each time
* in order to keep the candidate list up-to-date for the next SDP-related
* call PeerConnectionImpl does not parse ICE candidates, just sticks them
* into the SDP.
*/
[Throws]
void addIceCandidate(DOMString candidate, DOMString mid, unsigned short level);
/* Puts the SIPCC engine back to 'kIdle', shuts down threads, deletes state */
void close();
/* Attributes */
readonly attribute DOMString fingerprint;
readonly attribute DOMString localDescription;
readonly attribute DOMString remoteDescription;
readonly attribute PCImplIceConnectionState iceConnectionState;
readonly attribute PCImplIceGatheringState iceGatheringState;
readonly attribute PCImplReadyState readyState;
readonly attribute PCImplSignalingState signalingState;
readonly attribute PCImplSipccState sipccState;
/* Data channels */
[Throws]
DataChannel createDataChannel(DOMString label, DOMString protocol,
unsigned short type, boolean outOfOrderAllowed,
unsigned short maxTime, unsigned short maxNum,
boolean externalNegotiated, unsigned short stream);
[Throws]
void connectDataConnection(unsigned short localport,
unsigned short remoteport, unsigned short numstreams);
};