== Status Goals ==
Implemented in {{bug||674726}}The aim of WebTelephony is to establish a DOM API, which allows web content to dial out and mediate incoming calls.
== Proposed API Status ==
(lkcl29dec11WebTelephony meta bug: remember also to include data calls as well as voice calls, so that internet access can be initiated) {{bug||674726}}B2G meta telephony bug: {{bug||699235}}
navigator.telephony would return an object with the following interface == Implementation Specifics ==
interface Telephony : EventTarget { TelephonyCall dial(DOMString number); // Returns a object in "dialing" state attribute boolean muted; // Should these live on the call/group? attribute boolean speakerEnabled; attribute any active; // Active call, for now. Could be a group in the future. readonly attribute TelephonyCall[] calls; void startTone(DOMString tone); void stopTone(); attribute Function onincoming; attribute Function oncallschanged; } interface TelephonyCall : EventTarget { readonly attribute DOMString number; readonly attribute DOMString state; // "dialing", "ringing", "busy", "connecting", "connected", "disconnecting", "disconnected", "incoming" attribute Function onstatechange; attribute Function onringing; attribute Function onbusy; attribute Function onconnecting; attribute Function onconnected; attribute Function ondisconnecting; attribute Function ondisconnected; void answer(); // Should this make the call the active one? void hangUp(); } interface CallEvent : Event { readonly attribute TelephonyCall call; }=== DOM API ===
=== Proposal: Enhance telephony call states to hold a call ===
