gecko/dom/telephony/nsITelephonyProvider.idl

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/* 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/. */
#include "nsISupports.idl"
[scriptable, uuid(2ab9abfe-09fb-4fea-985f-acf29fc7376a)]
interface nsITelephonyListener : nsISupports
{
/**
* Notified when a telephony call changes state.
*
* @param callIndex
* Call identifier assigned by the RIL.
* @param callState
* One of the nsITelephonyProvider::CALL_STATE_* values.
* @param number
* Number of the other party.
* @param isActive
* Indicates whether this call is the currently active one.
*/
void callStateChanged(in unsigned long callIndex,
in unsigned short callState,
in AString number,
in boolean isActive);
/**
* Called when nsITelephonyProvider is asked to enumerate the current
* telephony call state (nsITelephonyProvider::enumerateCalls). This is
* called once per call that is currently managed by the RIL.
*
* @param callIndex
* Call identifier assigned by the RIL.
* @param callState
* One of the nsITelephonyProvider::CALL_STATE_* values.
* @param number
* Number of the other party.
* @param isActive
* Indicates whether this call is the active one.
*
* @return true to continue enumeration or false to cancel.
*/
boolean enumerateCallState(in unsigned long callIndex,
in unsigned short callState,
in AString number,
in boolean isActive);
/**
* Called when RIL error occurs.
*
* @param callIndex
* Call identifier assigned by the RIL. -1 if no connection
* @param error
* Error from RIL.
*/
void notifyError(in long callIndex,
in AString error);
};
/**
* XPCOM component (in the content process) that provides the telephony
* information.
*/
[scriptable, uuid(099e1d81-f247-4ebb-89d8-cd89dd5f6ed4)]
interface nsITelephonyProvider : nsISupports
{
const unsigned short CALL_STATE_UNKNOWN = 0;
const unsigned short CALL_STATE_DIALING = 1;
const unsigned short CALL_STATE_ALERTING = 2;
const unsigned short CALL_STATE_BUSY = 3;
const unsigned short CALL_STATE_CONNECTING = 4;
const unsigned short CALL_STATE_CONNECTED = 5;
const unsigned short CALL_STATE_HOLDING = 6;
const unsigned short CALL_STATE_HELD = 7;
const unsigned short CALL_STATE_RESUMING = 8;
const unsigned short CALL_STATE_DISCONNECTING = 9;
const unsigned short CALL_STATE_DISCONNECTED = 10;
const unsigned short CALL_STATE_INCOMING = 11;
/**
* Called when a content process registers receiving unsolicited messages from
* RadioInterfaceLayer in the chrome process. Only a content process that has
* the 'telephony' permission is allowed to register.
*/
void registerTelephonyMsg(in nsITelephonyListener listener);
void unregisterTelephonyMsg(in nsITelephonyListener listener);
/**
* Will continue calling listener.enumerateCallState until the listener
* returns false.
*/
void enumerateCalls(in nsITelephonyListener listener);
/**
* Functionality for making and managing phone calls.
*/
void dial(in DOMString number);
void dialEmergency(in DOMString number);
void hangUp(in unsigned long callIndex);
void startTone(in DOMString dtmfChar);
void stopTone();
void answerCall(in unsigned long callIndex);
void rejectCall(in unsigned long callIndex);
void holdCall(in unsigned long callIndex);
void resumeCall(in unsigned long callIndex);
attribute bool microphoneMuted;
attribute bool speakerEnabled;
};