gecko/dom/webidl/RTCPeerConnection.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/.
*
* The origin of this IDL file is
* http://dev.w3.org/2011/webrtc/editor/webrtc.html#idl-def-RTCPeerConnection
*/
callback RTCSessionDescriptionCallback = void (mozRTCSessionDescription sdp);
callback RTCPeerConnectionErrorCallback = void (DOMString errorInformation);
callback VoidFunction = void ();
callback RTCStatsCallback = void (RTCStatsReport report);
enum RTCSignalingState {
"stable",
"have-local-offer",
"have-remote-offer",
"have-local-pranswer",
"have-remote-pranswer",
"closed"
};
enum RTCIceGatheringState {
"new",
"gathering",
"complete"
};
enum RTCIceConnectionState {
"new",
"checking",
"connected",
"completed",
"failed",
"disconnected",
"closed"
};
dictionary RTCDataChannelInit {
boolean ordered = true;
unsigned short? maxRetransmitTime = null;
unsigned short? maxRetransmits = null;
DOMString protocol = "";
boolean negotiated = false; // spec currently says 'true'; we disagree
unsigned short? id = null;
// these are deprecated due to renaming in the spec, but still supported for Fx22
boolean outOfOrderAllowed; // now ordered, and the default changes to keep behavior the same
unsigned short maxRetransmitNum; // now maxRetransmits
boolean preset; // now negotiated
unsigned short stream; // now id
};
// Misnomer dictionaries housing PeerConnection-specific constraints.
//
// Important! Do not ever add members that might need tracing (e.g. object)
// to MediaConstraintSet or any dictionary marked XxxInternal here
dictionary MediaConstraintSet {
boolean OfferToReceiveAudio;
boolean OfferToReceiveVideo;
boolean MozDontOfferDataChannel;
};
// MediaConstraint = single-property-subset of MediaConstraintSet
// Implemented as full set. Test Object.keys(pair).length == 1
// typedef MediaConstraintSet MediaConstraint; // TODO: Bug 913053
dictionary MediaConstraints {
object mandatory; // so we can see unknown + unsupported constraints
sequence<MediaConstraintSet> _optional; // a.k.a. MediaConstraint
};
dictionary MediaConstraintsInternal {
MediaConstraintSet mandatory; // holds only supported constraints
sequence<MediaConstraintSet> _optional; // a.k.a. MediaConstraint
};
interface RTCDataChannel;
[Pref="media.peerconnection.enabled",
JSImplementation="@mozilla.org/dom/peerconnection;1",
Constructor (optional RTCConfiguration configuration,
optional object? constraints)]
// moz-prefixed until sufficiently standardized.
interface mozRTCPeerConnection : EventTarget {
void createOffer (RTCSessionDescriptionCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback,
optional MediaConstraints constraints);
void createAnswer (RTCSessionDescriptionCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback,
optional MediaConstraints constraints);
void setLocalDescription (mozRTCSessionDescription description,
optional VoidFunction successCallback,
optional RTCPeerConnectionErrorCallback failureCallback);
void setRemoteDescription (mozRTCSessionDescription description,
optional VoidFunction successCallback,
optional RTCPeerConnectionErrorCallback failureCallback);
readonly attribute mozRTCSessionDescription? localDescription;
readonly attribute mozRTCSessionDescription? remoteDescription;
readonly attribute RTCSignalingState signalingState;
void updateIce (optional RTCConfiguration configuration,
optional MediaConstraints constraints);
void addIceCandidate (mozRTCIceCandidate candidate,
optional VoidFunction successCallback,
optional RTCPeerConnectionErrorCallback failureCallback);
readonly attribute RTCIceGatheringState iceGatheringState;
readonly attribute RTCIceConnectionState iceConnectionState;
sequence<MediaStream> getLocalStreams ();
sequence<MediaStream> getRemoteStreams ();
MediaStream? getStreamById (DOMString streamId);
void addStream (MediaStream stream, optional MediaConstraints constraints);
void removeStream (MediaStream stream);
void close ();
attribute EventHandler onnegotiationneeded;
attribute EventHandler onicecandidate;
attribute EventHandler onsignalingstatechange;
attribute EventHandler onaddstream;
attribute EventHandler onremovestream;
attribute EventHandler oniceconnectionstatechange;
void getStats (MediaStreamTrack? selector,
RTCStatsCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback);
[ChromeOnly]
void getStatsInternal (MediaStreamTrack? selector,
RTCStatsCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback);
// Data channel.
RTCDataChannel createDataChannel (DOMString label,
optional RTCDataChannelInit dataChannelDict);
attribute EventHandler ondatachannel;
attribute EventHandler onconnection;
attribute EventHandler onclosedconnection;
};
callback RTCLogCallback = void (sequence<DOMString> logMessages);
[JSImplementation="@mozilla.org/dom/webrtcglobalinformation;1",
ChromeOnly,
Constructor ()]
interface WebrtcGlobalInformation {
void getAllStats(RTCStatsCallback callback,
RTCPeerConnectionErrorCallback errorCallback);
void getCandPairLogs(DOMString candPairId,
RTCLogCallback callback,
RTCPeerConnectionErrorCallback errorCallback);
};