• Skip to main content
  • Select language
  • Skip to search
MDN Web Docs
  • Technologies
    • HTML
    • CSS
    • JavaScript
    • Graphics
    • HTTP
    • APIs / DOM
    • WebExtensions
    • MathML
  • References & Guides
    • Learn web development
    • Tutorials
    • References
    • Developer Guides
    • Accessibility
    • Game development
    • ...more docs
B2G OS
  1. MDN
  2. Archive of obsolete content
  3. B2G OS
  4. B2G OS APIs
  5. CallEvent
  6. CallEvent.call

CallEvent.call

In This Article
  1. Syntax
    1. Value
  2. Examples
  3. Specifications
  4. Browser compatibility
  5. See also

This API is available on Firefox OS for internal applications only.

The call read-only property of the CallEvent interface returns a TelephonyCall object indicating the call from which the event originated.

Syntax

var call = event.call;

Value

A TelephonyCall object.

Examples

// Telephony object
var tel = navigator.mozTelephony;
// Receive a call
tel.onincoming = function(e) {
  var incomingCall = e.call;
  // Answer the call
  incomingCall.answer();
};

Specifications

Specification Status Comment
Web Telephony Draft Draft

Browser compatibility

  • Desktop
  • Mobile
Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support No support No support No support No support No support
Feature Android Firefox Mobile (Gecko) Firefox OS (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support No support 12.0 (12.0) 1.0.1 No support No support No support

See also

  • Using the Web Telephony API
  • Telephony
  • CallEvent
  • Navigator.mozTelephony

Document Tags and Contributors

Tags: 
  • API
  • B2G
  • Call
  • CallEvent
  • Event
  • Firefox OS
  • Mobile
  • Non-standard
  • Property
  • Reference
  • Référence
  • Telephony
  • WebAPI
 Contributors to this page: chrisdavidmills, teoli, Sebastianz, fscholz, MHasan, kscarfone, tregagnon, Jeremie
 Last updated by: chrisdavidmills, Feb 27, 2017, 2:36:06 AM
See also
  1. Web Telephony API
  2. Archive
  3. Events
    1. incoming
  4. Related pages for Web Telephony API
    1. CallEvent
    2. CallGroup
    3. MMICall
    4. Telephony
    5. TelephonyCall
    6. TelephonyCallGroup