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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://w3c.github.io/webrtc-pc/#interface-definition
*/
callback RTCSessionDescriptionCallback = void (RTCSessionDescriptionInit description);
callback RTCPeerConnectionErrorCallback = void (DOMException error);
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"
};
enum mozPacketDumpType {
"rtp", // dump unencrypted rtp as the MediaPipeline sees it
"srtp", // dump encrypted rtp as the MediaPipeline sees it
"rtcp", // dump unencrypted rtcp as the MediaPipeline sees it
"srtcp" // dump encrypted rtcp as the MediaPipeline sees it
};
callback mozPacketCallback = void (unsigned long level,
mozPacketDumpType type,
boolean sending,
ArrayBuffer packet);
dictionary RTCDataChannelInit {
boolean ordered = true;
[EnforceRange]
unsigned short maxPacketLifeTime;
[EnforceRange]
unsigned short maxRetransmits;
DOMString protocol = "";
boolean negotiated = false;
[EnforceRange]
unsigned short id;
// These are deprecated due to renaming in the spec, but still supported for Fx53
unsigned short maxRetransmitTime;
};
dictionary RTCOfferAnswerOptions {
// boolean voiceActivityDetection = true; // TODO: support this (Bug 1184712)
};
dictionary RTCAnswerOptions : RTCOfferAnswerOptions {
};
dictionary RTCOfferOptions : RTCOfferAnswerOptions {
boolean offerToReceiveVideo;
boolean offerToReceiveAudio;
boolean iceRestart = false;
};
[Pref="media.peerconnection.enabled",
JSImplementation="@mozilla.org/dom/peerconnection;1",
Exposed=Window]
interface RTCPeerConnection : EventTarget {
[Throws]
constructor(optional RTCConfiguration configuration = {},
optional object? constraints);
[Throws, StaticClassOverride="mozilla::dom::RTCCertificate"]
static Promise<RTCCertificate> generateCertificate (AlgorithmIdentifier keygenAlgorithm);
[Pref="media.peerconnection.identity.enabled"]
void setIdentityProvider (DOMString provider,
optional RTCIdentityProviderOptions options = {});
[Pref="media.peerconnection.identity.enabled"]
Promise<DOMString> getIdentityAssertion();
Promise<RTCSessionDescriptionInit> createOffer (optional RTCOfferOptions options = {});
Promise<RTCSessionDescriptionInit> createAnswer (optional RTCAnswerOptions options = {});
Promise<void> setLocalDescription (optional RTCSessionDescriptionInit description = {});
Promise<void> setRemoteDescription (optional RTCSessionDescriptionInit description = {});
readonly attribute RTCSessionDescription? localDescription;
readonly attribute RTCSessionDescription? currentLocalDescription;
readonly attribute RTCSessionDescription? pendingLocalDescription;
readonly attribute RTCSessionDescription? remoteDescription;
readonly attribute RTCSessionDescription? currentRemoteDescription;
readonly attribute RTCSessionDescription? pendingRemoteDescription;
readonly attribute RTCSignalingState signalingState;
Promise<void> addIceCandidate (optional (RTCIceCandidateInit or RTCIceCandidate) candidate = {});
readonly attribute boolean? canTrickleIceCandidates;
readonly attribute RTCIceGatheringState iceGatheringState;
readonly attribute RTCIceConnectionState iceConnectionState;
void restartIce ();
[Pref="media.peerconnection.identity.enabled"]
readonly attribute Promise<RTCIdentityAssertion> peerIdentity;
[Pref="media.peerconnection.identity.enabled"]
readonly attribute DOMString? idpLoginUrl;
[ChromeOnly]
attribute DOMString id;
RTCConfiguration getConfiguration ();
[Deprecated="RTCPeerConnectionGetStreams"]
sequence<MediaStream> getLocalStreams ();
[Deprecated="RTCPeerConnectionGetStreams"]
sequence<MediaStream> getRemoteStreams ();
void addStream (MediaStream stream);
// replaces addStream; fails if already added
// because a track can be part of multiple streams, stream parameters
// indicate which particular streams should be referenced in signaling
RTCRtpSender addTrack(MediaStreamTrack track,
MediaStream... streams);
void removeTrack(RTCRtpSender sender);
RTCRtpTransceiver addTransceiver((MediaStreamTrack or DOMString) trackOrKind,
optional RTCRtpTransceiverInit init = {});
sequence<RTCRtpSender> getSenders();
sequence<RTCRtpReceiver> getReceivers();
sequence<RTCRtpTransceiver> getTransceivers();
[ChromeOnly]
void mozSetPacketCallback(mozPacketCallback callback);
[ChromeOnly]
void mozEnablePacketDump(unsigned long level,
mozPacketDumpType type,
boolean sending);
[ChromeOnly]
void mozDisablePacketDump(unsigned long level,
mozPacketDumpType type,
boolean sending);
void close ();
attribute EventHandler onnegotiationneeded;
attribute EventHandler onicecandidate;
attribute EventHandler onsignalingstatechange;
attribute EventHandler onaddstream; // obsolete
attribute EventHandler onaddtrack; // obsolete
attribute EventHandler ontrack; // replaces onaddtrack and onaddstream.
attribute EventHandler oniceconnectionstatechange;
attribute EventHandler onicegatheringstatechange;
Promise<RTCStatsReport> getStats (optional MediaStreamTrack? selector = null);
// Data channel.
RTCDataChannel createDataChannel (DOMString label,
optional RTCDataChannelInit dataChannelDict = {});
attribute EventHandler ondatachannel;
};
// Legacy callback API
partial interface RTCPeerConnection {
// Dummy Promise<void> return values avoid "WebIDL.WebIDLError: error:
// We have overloads with both Promise and non-Promise return types"
Promise<void> createOffer (RTCSessionDescriptionCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback,
optional RTCOfferOptions options = {});
Promise<void> createAnswer (RTCSessionDescriptionCallback successCallback,
RTCPeerConnectionErrorCallback failureCallback);
Promise<void> setLocalDescription (RTCSessionDescriptionInit description,
VoidFunction successCallback,
RTCPeerConnectionErrorCallback failureCallback);
Promise<void> setRemoteDescription (RTCSessionDescriptionInit description,
VoidFunction successCallback,
RTCPeerConnectionErrorCallback failureCallback);
Promise<void> addIceCandidate (RTCIceCandidate candidate,
VoidFunction successCallback,
RTCPeerConnectionErrorCallback failureCallback);
};
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