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websockify
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websock.js: jslint comments, debug comments, copyright date

This commit is contained in:
Joel Martin 2012-08-14 15:18:14 -05:00
parent 36bdb09630
commit f55362ff07
1 changed files with 11 additions and 6 deletions
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17
include/websock.js
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@ -1,6 +1,6 @@
/* /*
* Websock: high-performance binary WebSockets * Websock: high-performance binary WebSockets
* Copyright (C) 2011 Joel Martin * Copyright (C) 2012 Joel Martin
* Licensed under LGPL-3 (see LICENSE.txt) * Licensed under LGPL-3 (see LICENSE.txt)
* *
* Websock is similar to the standard WebSocket object but Websock * Websock is similar to the standard WebSocket object but Websock
@ -14,9 +14,17 @@
* read binary data off of the receive queue. * read binary data off of the receive queue.
*/ */
/*jslint browser: true, bitwise: false, plusplus: false */
/*global Util, Base64 */
// Load Flash WebSocket emulator if needed // Load Flash WebSocket emulator if needed
// To force WebSocket emulator even when native WebSocket available
//window.WEB_SOCKET_FORCE_FLASH = true;
// To enable WebSocket emulator debug:
//window.WEB_SOCKET_DEBUG=1;
if (window.WebSocket && !window.WEB_SOCKET_FORCE_FLASH) { if (window.WebSocket && !window.WEB_SOCKET_FORCE_FLASH) {
Websock_native = true; Websock_native = true;
} else if (window.MozWebSocket && !window.WEB_SOCKET_FORCE_FLASH) { } else if (window.MozWebSocket && !window.WEB_SOCKET_FORCE_FLASH) {
@ -25,9 +33,6 @@ if (window.WebSocket && !window.WEB_SOCKET_FORCE_FLASH) {
} else { } else {
/* no builtin WebSocket so load web_socket.js */ /* no builtin WebSocket so load web_socket.js */
// To enable debug:
// window.WEB_SOCKET_DEBUG=1;
Websock_native = false; Websock_native = false;
(function () { (function () {
function get_INCLUDE_URI() { function get_INCLUDE_URI() {
@ -38,11 +43,11 @@ if (window.WebSocket && !window.WEB_SOCKET_FORCE_FLASH) {
var start = "<script src='" + get_INCLUDE_URI(), var start = "<script src='" + get_INCLUDE_URI(),
end = "'><\/script>", extra = ""; end = "'><\/script>", extra = "";
WEB_SOCKET_SWF_LOCATION = get_INCLUDE_URI() + window.WEB_SOCKET_SWF_LOCATION = get_INCLUDE_URI() +
"web-socket-js/WebSocketMain.swf"; "web-socket-js/WebSocketMain.swf";
if (Util.Engine.trident) { if (Util.Engine.trident) {
Util.Debug("Forcing uncached load of WebSocketMain.swf"); Util.Debug("Forcing uncached load of WebSocketMain.swf");
WEB_SOCKET_SWF_LOCATION += "?" + Math.random(); window.WEB_SOCKET_SWF_LOCATION += "?" + Math.random();
} }
extra += start + "web-socket-js/swfobject.js" + end; extra += start + "web-socket-js/swfobject.js" + end;
extra += start + "web-socket-js/web_socket.js" + end; extra += start + "web-socket-js/web_socket.js" + end;