gecko-dev/dom/webidl/RTCPeerConnectionStatic.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/.
*/
/*
Right now, it is not possible to add static functions to a JS implemented
interface (see bug 863952), so we need to create a simple interface with a
trivial constructor and no data to hold these functions that really ought to
be static in RTCPeerConnection.
TODO(bcampen@mozilla.com) Merge this code into RTCPeerConnection once this
limitation is gone. (Bug 1017082)
*/
enum RTCLifecycleEvent {
"initialized",
"icegatheringstatechange",
"iceconnectionstatechange",
"connectionstatechange",
};
callback PeerConnectionLifecycleCallback = undefined (RTCPeerConnection pc,
unsigned long long windowId,
RTCLifecycleEvent eventType);
[ChromeOnly,
Pref="media.peerconnection.enabled",
JSImplementation="@mozilla.org/dom/peerconnectionstatic;1",
Exposed=Window]
interface RTCPeerConnectionStatic {
[Throws]
constructor();
/* One slot per window (the window in which the register call is made),
automatically unregistered when window goes away.
Fires when a PC is created, and whenever the ICE connection state or
gathering state changes. */
undefined registerPeerConnectionLifecycleCallback(
PeerConnectionLifecycleCallback cb);
};