servo/components/script/dom/webidls/WebSocket.webidl
2019-10-02 21:45:30 +09:00

36 lines
1.3 KiB
Text

/* 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 https://mozilla.org/MPL/2.0/. */
// https://html.spec.whatwg.org/multipage/#the-websocket-interface
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] void close(optional [Clamp] unsigned short code, optional USVString reason);
//messaging
attribute EventHandler onmessage;
attribute BinaryType binaryType;
[Throws] void send(USVString data);
[Throws] void send(Blob data);
[Throws] void send(ArrayBuffer data);
[Throws] void send(ArrayBufferView data);
};