Source code
Revision control
Copy as Markdown
Other Tools
/* -*- 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,
*
* The origin of this IDL file is
*
* © Copyright 2004-2011 Apple Computer, Inc., Mozilla Foundation, and Opera Software ASA.
* You are granted a license to use, reproduce and create derivative works of this document.
*/
enum BinaryType { "blob", "arraybuffer" };
[Exposed=(Window,Worker)]
interface WebSocket : EventTarget {
[Throws]
constructor(DOMString url, optional (DOMString or sequence<DOMString>) protocols = []);
readonly attribute DOMString url;
// ready state
const unsigned short CONNECTING = 0;
const unsigned short OPEN = 1;
const unsigned short CLOSING = 2;
const unsigned short CLOSED = 3;
readonly attribute unsigned short readyState;
readonly attribute unsigned long long bufferedAmount;
// networking
attribute EventHandler onopen;
attribute EventHandler onerror;
attribute EventHandler onclose;
readonly attribute DOMString extensions;
readonly attribute DOMString protocol;
[Throws]
undefined close(optional [Clamp] unsigned short code, optional DOMString reason);
// messaging
attribute EventHandler onmessage;
attribute BinaryType binaryType;
[Throws]
undefined send(DOMString data);
[Throws]
undefined send(Blob data);
[Throws]
undefined send(ArrayBuffer data);
[Throws]
undefined send(ArrayBufferView data);
};
// Support for creating server-side chrome-only WebSocket. Used in
// devtools remote debugging server.
interface nsITransportProvider;
partial interface WebSocket {
[ChromeOnly, NewObject, Throws]
static WebSocket createServerWebSocket(DOMString url,
sequence<DOMString> protocols,
nsITransportProvider transportProvider,
DOMString negotiatedExtensions);
};