| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.cometd.ack"]){ |
| dojo._hasResource["dojox.cometd.ack"]=true; |
| dojo.provide("dojox.cometd.ack"); |
| dojo.require("dojox.cometd._base"); |
| dojox.cometd._ack=new function(){ |
| var _1=false; |
| var _2=-1; |
| this._in=function(_3){ |
| if(_3.channel=="/meta/handshake"){ |
| _1=_3.ext&&_3.ext.ack; |
| }else{ |
| if(_1&&_3.channel=="/meta/connect"&&_3.ext&&_3.ext.ack&&_3.successful){ |
| var _4=parseInt(_3.ext.ack); |
| _2=_4; |
| } |
| } |
| return _3; |
| }; |
| this._out=function(_5){ |
| if(_5.channel=="/meta/handshake"){ |
| if(!_5.ext){ |
| _5.ext={}; |
| } |
| _5.ext.ack=dojox.cometd.ackEnabled; |
| _2=-1; |
| } |
| if(_1&&_5.channel=="/meta/connect"){ |
| if(!_5.ext){ |
| _5.ext={}; |
| } |
| _5.ext.ack=_2; |
| } |
| return _5; |
| }; |
| }; |
| dojox.cometd._extendInList.push(dojo.hitch(dojox.cometd._ack,"_in")); |
| dojox.cometd._extendOutList.push(dojo.hitch(dojox.cometd._ack,"_out")); |
| dojox.cometd.ackEnabled=true; |
| } |
