gecko-dev/dom/webidl/TelephonyCall.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/.
*/
[Pref="dom.telephony.enabled"]
interface TelephonyCall : EventTarget {
// Indicate which service the call comes from.
readonly attribute unsigned long serviceId;
readonly attribute TelephonyCallId id;
// In CDMA networks, the 2nd waiting call shares the connection with the 1st
// call. We need an additional attribute for the CDMA waiting call.
readonly attribute TelephonyCallId? secondId;
readonly attribute DOMString state;
// The property "emergency" indicates whether the call number is an emergency
// number. Only the outgoing call could have a value with true and it is
// available after dialing state.
readonly attribute boolean emergency;
// Indicate whether the call state can be switched between "connected" and
// "held".
readonly attribute boolean switchable;
// Indicate whether the call can be added into TelephonyCallGroup.
readonly attribute boolean mergeable;
readonly attribute DOMError? error;
readonly attribute TelephonyCallGroup? group;
[Throws]
void answer();
[Throws]
void hangUp();
[Throws]
void hold();
[Throws]
void resume();
attribute EventHandler onstatechange;
attribute EventHandler ondialing;
attribute EventHandler onalerting;
attribute EventHandler onconnecting;
attribute EventHandler onconnected;
attribute EventHandler ondisconnecting;
attribute EventHandler ondisconnected;
attribute EventHandler onholding;
attribute EventHandler onheld;
attribute EventHandler onresuming;
attribute EventHandler onerror;
// Fired whenever the group attribute changes.
attribute EventHandler ongroupchange;
};