Talk:WebAPI/WebTelephony

Counter proposal:

navigator.telephony would return an object with the following interface

 interface Telephony : EventTarget {
   TelephonySession newSession(DOMString number); // Multiple number call??
 
   attribute Function onincoming;
 }
 
 interface TelephonySession : EventTarget {
   readonly attribute DOMString originNumber;
   readonly attribute DOMString number;

  void start();
 
   readonly attribute DOMString readyState; // "calling", "incomming", "connected", "closed", "busy"
   // Can we get info on when a call goes from "trying to place call" to "calling"?
   attribute Function onconnect;
   attribute Function ondisconnect;
   attribute Function onbusy;
 
   void answer(); // Should this make the session the active one?
   void hangUp();
  }
 
 interface IncomingCallEvent : Event {
   readonly attribute TelephonySession session;
 }