From 1354d17270961fff662d40f90521223f8fd0d73b Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Tue, 14 Aug 2012 18:59:10 +0400
Subject: update dojo to 1.7.3

---
 lib/dojo/io/script.js | 258 +-------------------------------------------------
 1 file changed, 2 insertions(+), 256 deletions(-)

(limited to 'lib/dojo/io/script.js')

diff --git a/lib/dojo/io/script.js b/lib/dojo/io/script.js
index a44e9f2ee..03459fae1 100644
--- a/lib/dojo/io/script.js
+++ b/lib/dojo/io/script.js
@@ -4,259 +4,5 @@
 	see: http://dojotoolkit.org/license for details
 */
 
-
-if(!dojo._hasResource["dojo.io.script"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojo.io.script"] = true;
-dojo.provide("dojo.io.script");
-
-dojo.getObject("io", true, dojo);
-
-/*=====
-dojo.declare("dojo.io.script.__ioArgs", dojo.__IoArgs, {
-	constructor: function(){
-		//	summary:
-		//		All the properties described in the dojo.__ioArgs type, apply to this
-		//		type as well, EXCEPT "handleAs". It is not applicable to
-		//		dojo.io.script.get() calls, since it is implied by the usage of
-		//		"jsonp" (response will be a JSONP call returning JSON)
-		//		or the response is pure JavaScript defined in
-		//		the body of the script that was attached.
-		//	callbackParamName: String
-		//		Deprecated as of Dojo 1.4 in favor of "jsonp", but still supported for
-		// 		legacy code. See notes for jsonp property.
-		//	jsonp: String
-		//		The URL parameter name that indicates the JSONP callback string.
-		//		For instance, when using Yahoo JSONP calls it is normally,
-		//		jsonp: "callback". For AOL JSONP calls it is normally
-		//		jsonp: "c".
-		//	checkString: String
-		//		A string of JavaScript that when evaluated like so:
-		//		"typeof(" + checkString + ") != 'undefined'"
-		//		being true means that the script fetched has been loaded.
-		//		Do not use this if doing a JSONP type of call (use callbackParamName instead).
-		//	frameDoc: Document
-		//		The Document object for a child iframe. If this is passed in, the script
-		//		will be attached to that document. This can be helpful in some comet long-polling
-		//		scenarios with Firefox and Opera.
-		this.callbackParamName = callbackParamName;
-		this.jsonp = jsonp;
-		this.checkString = checkString;
-		this.frameDoc = frameDoc;
-	}
-});
-=====*/
-(function(){
-	var loadEvent = dojo.isIE ? "onreadystatechange" : "load",
-		readyRegExp = /complete|loaded/;
-
-	dojo.io.script = {
-		get: function(/*dojo.io.script.__ioArgs*/args){
-			//	summary:
-			//		sends a get request using a dynamically created script tag.
-			var dfd = this._makeScriptDeferred(args);
-			var ioArgs = dfd.ioArgs;
-			dojo._ioAddQueryToUrl(ioArgs);
-	
-			dojo._ioNotifyStart(dfd);
-
-			if(this._canAttach(ioArgs)){
-				var node = this.attach(ioArgs.id, ioArgs.url, args.frameDoc);
-
-				//If not a jsonp callback or a polling checkString case, bind
-				//to load event on the script tag.
-				if(!ioArgs.jsonp && !ioArgs.args.checkString){
-					var handle = dojo.connect(node, loadEvent, function(evt){
-						if(evt.type == "load" || readyRegExp.test(node.readyState)){
-							dojo.disconnect(handle);
-							ioArgs.scriptLoaded = evt;
-						}
-					});
-				}
-			}
-
-			dojo._ioWatch(dfd, this._validCheck, this._ioCheck, this._resHandle);
-			return dfd;
-		},
-	
-		attach: function(/*String*/id, /*String*/url, /*Document?*/frameDocument){
-			//	summary:
-			//		creates a new <script> tag pointing to the specified URL and
-			//		adds it to the document.
-			//	description:
-			//		Attaches the script element to the DOM.  Use this method if you
-			//		just want to attach a script to the DOM and do not care when or
-			//		if it loads.
-			var doc = (frameDocument || dojo.doc);
-			var element = doc.createElement("script");
-			element.type = "text/javascript";
-			element.src = url;
-			element.id = id;
-			element.charset = "utf-8";
-			return doc.getElementsByTagName("head")[0].appendChild(element);
-		},
-	
-		remove: function(/*String*/id, /*Document?*/frameDocument){
-			//summary: removes the script element with the given id, from the given frameDocument.
-			//If no frameDocument is passed, the current document is used.
-			dojo.destroy(dojo.byId(id, frameDocument));
-			
-			//Remove the jsonp callback on dojo.io.script, if it exists.
-			if(this["jsonp_" + id]){
-				delete this["jsonp_" + id];
-			}
-		},
-	
-		_makeScriptDeferred: function(/*Object*/args){
-			//summary:
-			//		sets up a Deferred object for an IO request.
-			var dfd = dojo._ioSetArgs(args, this._deferredCancel, this._deferredOk, this._deferredError);
-	
-			var ioArgs = dfd.ioArgs;
-			ioArgs.id = dojo._scopeName + "IoScript" + (this._counter++);
-			ioArgs.canDelete = false;
-	
-			//Special setup for jsonp case
-			ioArgs.jsonp = args.callbackParamName || args.jsonp;
-			if(ioArgs.jsonp){
-				//Add the jsonp parameter.
-				ioArgs.query = ioArgs.query || "";
-				if(ioArgs.query.length > 0){
-					ioArgs.query += "&";
-				}
-				ioArgs.query += ioArgs.jsonp
-					+ "="
-					+ (args.frameDoc ? "parent." : "")
-					+ dojo._scopeName + ".io.script.jsonp_" + ioArgs.id + "._jsonpCallback";
-	
-				ioArgs.frameDoc = args.frameDoc;
-	
-				//Setup the Deferred to have the jsonp callback.
-				ioArgs.canDelete = true;
-				dfd._jsonpCallback = this._jsonpCallback;
-				this["jsonp_" + ioArgs.id] = dfd;
-			}
-			return dfd; // dojo.Deferred
-		},
-		
-		_deferredCancel: function(/*Deferred*/dfd){
-			//summary: canceller function for dojo._ioSetArgs call.
-	
-			//DO NOT use "this" and expect it to be dojo.io.script.
-			dfd.canceled = true;
-			if(dfd.ioArgs.canDelete){
-				dojo.io.script._addDeadScript(dfd.ioArgs);
-			}
-		},
-	
-		_deferredOk: function(/*Deferred*/dfd){
-			//summary: okHandler function for dojo._ioSetArgs call.
-	
-			//DO NOT use "this" and expect it to be dojo.io.script.
-			var ioArgs = dfd.ioArgs;
-	
-			//Add script to list of things that can be removed.
-			if(ioArgs.canDelete){
-				dojo.io.script._addDeadScript(ioArgs);
-			}
-	
-			//Favor JSONP responses, script load events then lastly ioArgs.
-			//The ioArgs are goofy, but cannot return the dfd since that stops
-			//the callback chain in Deferred. The return value is not that important
-			//in that case, probably a checkString case.
-			return ioArgs.json || ioArgs.scriptLoaded || ioArgs;
-		},
-	
-		_deferredError: function(/*Error*/error, /*Deferred*/dfd){
-			//summary: errHandler function for dojo._ioSetArgs call.
-	
-			if(dfd.ioArgs.canDelete){
-				//DO NOT use "this" and expect it to be dojo.io.script.
-				if(error.dojoType == "timeout"){
-					//For timeouts, remove the script element immediately to
-					//avoid a response from it coming back later and causing trouble.
-					dojo.io.script.remove(dfd.ioArgs.id, dfd.ioArgs.frameDoc);
-				}else{
-					dojo.io.script._addDeadScript(dfd.ioArgs);
-				}
-			}
-			console.log("dojo.io.script error", error);
-			return error;
-		},
-	
-		_deadScripts: [],
-		_counter: 1,
-	
-		_addDeadScript: function(/*Object*/ioArgs){
-			//summary: sets up an entry in the deadScripts array.
-			dojo.io.script._deadScripts.push({id: ioArgs.id, frameDoc: ioArgs.frameDoc});
-			//Being extra paranoid about leaks:
-			ioArgs.frameDoc = null;
-		},
-	
-		_validCheck: function(/*Deferred*/dfd){
-			//summary: inflight check function to see if dfd is still valid.
-	
-			//Do script cleanup here. We wait for one inflight pass
-			//to make sure we don't get any weird things by trying to remove a script
-			//tag that is part of the call chain (IE 6 has been known to
-			//crash in that case).
-			var _self = dojo.io.script;
-			var deadScripts = _self._deadScripts;
-			if(deadScripts && deadScripts.length > 0){
-				for(var i = 0; i < deadScripts.length; i++){
-					//Remove the script tag
-					_self.remove(deadScripts[i].id, deadScripts[i].frameDoc);
-					deadScripts[i].frameDoc = null;
-				}
-				dojo.io.script._deadScripts = [];
-			}
-	
-			return true;
-		},
-	
-		_ioCheck: function(/*Deferred*/dfd){
-			//summary: inflight check function to see if IO finished.
-			var ioArgs = dfd.ioArgs;
-			//Check for finished jsonp
-			if(ioArgs.json || (ioArgs.scriptLoaded && !ioArgs.args.checkString)){
-				return true;
-			}
-	
-			//Check for finished "checkString" case.
-			var checkString = ioArgs.args.checkString;
-			if(checkString && eval("typeof(" + checkString + ") != 'undefined'")){
-				return true;
-			}
-	
-			return false;
-		},
-	
-		_resHandle: function(/*Deferred*/dfd){
-			//summary: inflight function to handle a completed response.
-			if(dojo.io.script._ioCheck(dfd)){
-				dfd.callback(dfd);
-			}else{
-				//This path should never happen since the only way we can get
-				//to _resHandle is if _ioCheck is true.
-				dfd.errback(new Error("inconceivable dojo.io.script._resHandle error"));
-			}
-		},
-	
-		_canAttach: function(/*Object*/ioArgs){
-			//summary: A method that can be overridden by other modules
-			//to control when the script attachment occurs.
-			return true;
-		},
-		
-		_jsonpCallback: function(/*JSON Object*/json){
-			//summary:
-			//		generic handler for jsonp callback. A pointer to this function
-			//		is used for all jsonp callbacks.  NOTE: the "this" in this
-			//		function will be the Deferred object that represents the script
-			//		request.
-			this.ioArgs.json = json;
-		}
-	};
-})();
-
-}
+//>>built
+define("dojo/io/script",["../main"],function(_1){_1.getObject("io",true,_1);var _2=_1.isIE?"onreadystatechange":"load",_3=/complete|loaded/;_1.io.script={get:function(_4){var _5=this._makeScriptDeferred(_4);var _6=_5.ioArgs;_1._ioAddQueryToUrl(_6);_1._ioNotifyStart(_5);if(this._canAttach(_6)){var _7=this.attach(_6.id,_6.url,_4.frameDoc);if(!_6.jsonp&&!_6.args.checkString){var _8=_1.connect(_7,_2,function(_9){if(_9.type=="load"||_3.test(_7.readyState)){_1.disconnect(_8);_6.scriptLoaded=_9;}});}}_1._ioWatch(_5,this._validCheck,this._ioCheck,this._resHandle);return _5;},attach:function(id,_a,_b){var _c=(_b||_1.doc);var _d=_c.createElement("script");_d.type="text/javascript";_d.src=_a;_d.id=id;_d.async=true;_d.charset="utf-8";return _c.getElementsByTagName("head")[0].appendChild(_d);},remove:function(id,_e){_1.destroy(_1.byId(id,_e));if(this["jsonp_"+id]){delete this["jsonp_"+id];}},_makeScriptDeferred:function(_f){var dfd=_1._ioSetArgs(_f,this._deferredCancel,this._deferredOk,this._deferredError);var _10=dfd.ioArgs;_10.id=_1._scopeName+"IoScript"+(this._counter++);_10.canDelete=false;_10.jsonp=_f.callbackParamName||_f.jsonp;if(_10.jsonp){_10.query=_10.query||"";if(_10.query.length>0){_10.query+="&";}_10.query+=_10.jsonp+"="+(_f.frameDoc?"parent.":"")+_1._scopeName+".io.script.jsonp_"+_10.id+"._jsonpCallback";_10.frameDoc=_f.frameDoc;_10.canDelete=true;dfd._jsonpCallback=this._jsonpCallback;this["jsonp_"+_10.id]=dfd;}return dfd;},_deferredCancel:function(dfd){dfd.canceled=true;if(dfd.ioArgs.canDelete){_1.io.script._addDeadScript(dfd.ioArgs);}},_deferredOk:function(dfd){var _11=dfd.ioArgs;if(_11.canDelete){_1.io.script._addDeadScript(_11);}return _11.json||_11.scriptLoaded||_11;},_deferredError:function(_12,dfd){if(dfd.ioArgs.canDelete){if(_12.dojoType=="timeout"){_1.io.script.remove(dfd.ioArgs.id,dfd.ioArgs.frameDoc);}else{_1.io.script._addDeadScript(dfd.ioArgs);}}return _12;},_deadScripts:[],_counter:1,_addDeadScript:function(_13){_1.io.script._deadScripts.push({id:_13.id,frameDoc:_13.frameDoc});_13.frameDoc=null;},_validCheck:function(dfd){var _14=_1.io.script;var _15=_14._deadScripts;if(_15&&_15.length>0){for(var i=0;i<_15.length;i++){_14.remove(_15[i].id,_15[i].frameDoc);_15[i].frameDoc=null;}_1.io.script._deadScripts=[];}return true;},_ioCheck:function(dfd){var _16=dfd.ioArgs;if(_16.json||(_16.scriptLoaded&&!_16.args.checkString)){return true;}var _17=_16.args.checkString;return _17&&eval("typeof("+_17+") != 'undefined'");},_resHandle:function(dfd){if(_1.io.script._ioCheck(dfd)){dfd.callback(dfd);}else{dfd.errback(new Error("inconceivable dojo.io.script._resHandle error"));}},_canAttach:function(_18){return true;},_jsonpCallback:function(_19){this.ioArgs.json=_19;}};return _1.io.script;});
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