gecko-dev/dom/media/bridge/IPeerConnection.idl

#include "nsIThread.idl"
#include "nsIDOMWindow.idl"
#include "nsIPropertyBag2.idl"

interface nsIDOMDataChannel;

/*
 * Manager interface to PeerConnection.js so it is accessible from C++.
 */
[scriptable, uuid(c2218bd2-2648-4701-8fa6-305d3379e9f8)]
interface IPeerConnectionManager : nsISupports
{
  boolean hasActivePeerConnection(in unsigned long innerWindowID);
};

%{C++
#define IPEERCONNECTION_MANAGER_CONTRACTID "@mozilla.org/dom/peerconnectionmanager;1"
%}

/* Do not confuse with nsIDOMRTCPeerConnection. 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
 */
[scriptable, uuid(d7dfe148-0416-446b-a128-66a7c71ae8d3)]
interface IPeerConnectionObserver : nsISupports
{
};

[scriptable, uuid(c9c31639-1a49-4533-8429-f6a348c4d8c3)]
interface IPeerConnection : nsISupports
{
  const unsigned long kHintAudio = 0x00000001;
  const unsigned long kHintVideo = 0x00000002;

  const long kActionNone = -1;
  const long kActionOffer = 0;
  const long kActionAnswer = 1;
  const long kActionPRAnswer = 2;

  const long kIceGathering = 0;
  const long kIceWaiting = 1;
  const long kIceChecking = 2;
  const long kIceConnected = 3;
  const long kIceFailed = 4;

  /* for readyState on Peer Connection */
  const long kNew = 0;
  const long kNegotiating = 1;
  const long kActive = 2;
  const long kClosing = 3;
  const long kClosed = 4;

  /* for 'type' in DataChannelInit dictionary */
  const unsigned short kDataChannelReliable = 0;
  const unsigned short kDataChannelPartialReliableRexmit = 1;
  const unsigned short kDataChannelPartialReliableTimed = 2;

  /* Constants for 'name' in error callbacks */
  const unsigned long kNoError                          = 0; // Test driver only
  const unsigned long kInvalidMediastreamTrack          = 3;
  const unsigned long kInvalidState                     = 4;
  const unsigned long kInvalidSessionDescription        = 5;
  const unsigned long kIncompatibleSessionDescription   = 6;
  const unsigned long kIncompatibleMediaStreamTrack     = 8;
  const unsigned long kInternalError                    = 9;
  const unsigned long kMaxErrorType                     = 9; // Same as final error
};