1 files changed, 70 insertions, 0 deletions
diff --git a/lib/dojo/lib/plugins/text.js b/lib/dojo/lib/plugins/text.js
new file mode 100644
index 000000000..75894a32a
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+++ b/lib/dojo/lib/plugins/text.js
@@ -0,0 +1,70 @@
+/*
+	Copyright (c) 2004-2011, 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
+*/
+
+
+//
+// dojo text! plugin
+//
+// We choose to include our own plugin in hopes of leveraging functionality already contained in dojo
+// and thereby reducing the size of the plugin compared to various loader implementations. Naturally, this
+// allows AMD loaders to be used without their plugins.
+
+// CAUTION, this module may return improper results if the AMD loader does not support toAbsMid and client
+// code passes relative plugin resource module ids. In that case, you should consider using the text! plugin
+// that comes with your loader.
+
+define(["dojo", "dojo/cache"], function(dojo){
+	var
+		cached= {},
+
+		cache= function(cacheId, url, value){
+			cached[cacheId]= value;
+			dojo.cache({toString:function(){return url;}}, value);
+		},
+
+		strip= function(text){
+			//note: this function courtesy of James Burke (https://github.com/jrburke/requirejs)
+			//Strips <?xml ...?> declarations so that external SVG and XML
+			//documents can be added to a document without worry. Also, if the string
+			//is an HTML document, only the part inside the body tag is returned.
+			if(text){
+				text= text.replace(/^\s*<\?xml(\s)+version=[\'\"](\d)*.(\d)*[\'\"](\s)*\?>/im, "");
+				var matches= text.match(/<body[^>]*>\s*([\s\S]+)\s*<\/body>/im);
+				if(matches){
+					text= matches[1];
+				}
+			}else{
+				text = "";
+			}
+			return text;
+		};
+
+	return {
+		load:function(id, require, load){
+			var match, cacheId, url, parts= id.split("!");
+			if(require.toAbsMid){
+				match= parts[0].match(/(.+)(\.[^\/]*)$/);
+				cacheId= match ? require.toAbsMid(match[1]) + match[2] : require.toAbsMid(parts[0]);
+				if(cacheId in cached){
+					load(parts[1]=="strip" ? strip(cached[cacheId]) : cached[cacheId]);
+					return;
+				}
+			}
+			url= require.toUrl(parts[0]);
+			dojo.xhrGet({
+				url:url,
+				load:function(text){
+					cacheId && cache(cacheId, url, text);
+					load(parts[1]=="strip" ? strip(text) : text);
+				}
+			});
+		},
+
+		cache:function(cacheId, mid, type, value) {
+			cache(cacheId, require.nameToUrl(mid) + type, value);
+		}
+	};
+});