1 files changed, 151 insertions, 0 deletions
diff --git a/js/dojo-1.7.2/dojox/xmpp/util.js b/js/dojo-1.7.2/dojox/xmpp/util.js
new file mode 100644
index 0000000..4582c3c
--- /dev/null
+++ b/js/dojo-1.7.2/dojox/xmpp/util.js
@@ -0,0 +1,151 @@
+//>>built
+// wrapped by build app
+define("dojox/xmpp/util", ["dijit","dojo","dojox","dojo/require!dojox/string/Builder,dojox/encoding/base64"], function(dijit,dojo,dojox){
+dojo.provide("dojox.xmpp.util");
+dojo.require("dojox.string.Builder");
+dojo.require("dojox.encoding.base64");
+
+dojox.xmpp.util.xmlEncode = function(str) {
+	if(str) {
+		str = str.replace("&", "&amp;").replace(">", "&gt;").replace("<", "&lt;").replace("'", "&apos;").replace('"', "&quot;");
+	}
+	return str;
+}
+
+dojox.xmpp.util.encodeJid = function(jid) {
+		var buffer = new dojox.string.Builder();
+		for(var i =0; i < jid.length; i++) {
+			var ch = jid.charAt(i);
+			var rep = ch;
+			switch(ch){
+				case ' ' :
+					rep = "\\20";
+				break;
+				case '"' :
+					rep = "\\22";
+				break;
+				case '#' :
+					rep = "\\23";
+				break;
+				case '&' :
+					rep = "\\26";
+				break;
+				case "'" :
+					rep = "\\27";
+				break;
+				case '/' :
+					rep = "\\2f";
+				break;
+				case ':' :
+					rep = "\\3a";
+				break;
+				case '<' :
+					rep = "\\3c";
+				break;
+				case '>' :
+					rep = "\\3e";
+				break;
+			}
+			buffer.append(rep);
+		}
+		return buffer.toString();
+	}
+
+dojox.xmpp.util.decodeJid = function(jid) {
+	
+	jid = jid.replace(/\\([23][02367acef])/g, function(match) {
+			switch(match){
+				case "\\20" :
+					return  ' ';
+				case "\\22"  :
+					return '"';
+				case "\\23" :
+					return '#' ;
+				case "\\26" :
+					return  '&';
+				case "\\27" :
+					return   "'";
+				case "\\2f" :
+					return  '/';
+				case "\\3a" :
+					return ':' ;
+				case "\\3c" :
+					return  '<';
+				case "\\3e" :
+					return  '>';
+			}
+			return "ARG";
+	});
+	
+	return jid;
+}
+
+
+dojox.xmpp.util.createElement = function(tag, attributes, terminal){
+	var elem = new dojox.string.Builder("<");
+	elem.append(tag + " ");
+
+	for (var attr in attributes){
+		elem.append(attr + '="');
+		elem.append(attributes[attr]);
+		elem.append('" ');
+	}
+	
+	if (terminal){
+		elem.append("/>");
+	}else{
+		elem.append(">");
+	}
+
+	return elem.toString();
+}
+
+dojox.xmpp.util.stripHtml = function(str){
+	// summary
+	//		Strips all HTML, including attributes and brackets
+	//		| <div onmouse="doBadThing()">Click <b>Me</b></div>
+	//		| becomes: Click Me
+	var re=/<[^>]*?>/gi;
+	for (var i=0; i<arguments.length; i++) {}
+	return str.replace(re, "");
+}
+
+dojox.xmpp.util.decodeHtmlEntities = function(str){
+	// Summary: decodes HTML entities to js characters so the string can be
+	// fed to a textarea.value
+	var ta = dojo.doc.createElement("textarea");
+	ta.innerHTML = str.replace(/</g,"&lt;").replace(/>/g,"&gt;");
+	return ta.value;
+}
+
+dojox.xmpp.util.htmlToPlain = function(str){
+	str = dojox.xmpp.util.decodeHtmlEntities(str);
+	str = str.replace(/<br\s*[i\/]{0,1}>/gi,"\n");
+	str = dojox.xmpp.util.stripHtml(str);
+	return str;
+}
+
+dojox.xmpp.util.Base64 = {};
+
+dojox.xmpp.util.Base64.encode = function(input){
+	var s2b = function(s){
+		var b = [];
+		for(var i = 0; i < s.length; ++i){
+			b.push(s.charCodeAt(i));
+		}
+		return b;
+	};
+	return dojox.encoding.base64.encode(s2b(input));
+}
+
+
+dojox.xmpp.util.Base64.decode = function(input){
+	var b2s = function(b){
+		var s = [];
+		dojo.forEach(b, function(c){ s.push(String.fromCharCode(c)); });
+		return s.join("");
+	};
+	return b2s(dojox.encoding.base64.decode(input));
+}
+
+});