Indent 2 spaces instead of tabs

Author: Jason Moon

jQuery.XDomainRequest.js

@@ -2,84 +2,84 @@
 // Author: Jason Moon - @JSONMOON
 // IE8+
 if (!jQuery.support.cors && window.XDomainRequest) {
-	var httpRegEx = /^https?:\/\//i;
-	var getOrPostRegEx = /^get|post$/i;
-	var sameSchemeRegEx = new RegExp('^'+location.protocol, 'i');
-	var xmlRegEx = /\/xml/i;
-	
-	// ajaxTransport exists in jQuery 1.5+
-	jQuery.ajaxTransport('text html xml json', function(options, userOptions, jqXHR){
-		// XDomainRequests must be: asynchronous, GET or POST methods, HTTP or HTTPS protocol, and same scheme as calling page
-		if (options.crossDomain && options.async && getOrPostRegEx.test(options.type) && httpRegEx.test(userOptions.url) && sameSchemeRegEx.test(userOptions.url)) {
-			var xdr = null;
-			var userType = (userOptions.dataType||'').toLowerCase();
-			return {
-				send: function(headers, complete){
-					xdr = new XDomainRequest();
-					if (/^\d+$/.test(userOptions.timeout)) {
-						xdr.timeout = userOptions.timeout;
-					}
-					xdr.ontimeout = function(){
-						complete(500, 'timeout');
-					};
-					xdr.onload = function(){
-						var allResponseHeaders = 'Content-Length: ' + xdr.responseText.length + '\r\nContent-Type: ' + xdr.contentType;
-						var status = {
-							code: 200,
-							message: 'success'
-						};
-						var responses = {
-							text: xdr.responseText
-						};
-						/*
-						if (userType === 'html') {
-							responses.html = xdr.responseText;
-						} else
-						*/
-						try {
-							if (userType === 'json') {
-								try {
-									responses.json = jQuery.parseJSON(xdr.responseText);
-								} catch(e) {
-									status.code = 500;
-									status.message = 'parseerror';
-									//throw 'Invalid JSON: ' + xdr.responseText;
-								}
-							} else if ((userType === 'xml') || ((userType !== 'text') && xmlRegEx.test(xdr.contentType))) {
-								var doc = new ActiveXObject('Microsoft.XMLDOM');
-								doc.async = false;
-								try {
-									doc.loadXML(xdr.responseText);
-								} catch(e) {
-									doc = undefined;
-								}
-								if (!doc || !doc.documentElement || doc.getElementsByTagName('parsererror').length) {
-									status.code = 500;
-									status.message = 'parseerror';
-									throw 'Invalid XML: ' + xdr.responseText;
-								}
-								responses.xml = doc;
-							}
-						} catch(parseMessage) {
-							throw parseMessage;
-						} finally {
-							complete(status.code, status.message, responses, allResponseHeaders);
-						}
-					};
-					xdr.onerror = function(){
-						complete(500, 'error', {
-							text: xdr.responseText
-						});
-					};
-					xdr.open(options.type, options.url);
-					xdr.send(userOptions.data||null);
-				},
-				abort: function(){
-					if (xdr) {
-						xdr.abort();
-					}
-				}
-			};
-		}
-	});
+  var httpRegEx = /^https?:\/\//i;
+  var getOrPostRegEx = /^get|post$/i;
+  var sameSchemeRegEx = new RegExp('^'+location.protocol, 'i');
+  var xmlRegEx = /\/xml/i;
+  
+  // ajaxTransport exists in jQuery 1.5+
+  jQuery.ajaxTransport('text html xml json', function(options, userOptions, jqXHR){
+    // XDomainRequests must be: asynchronous, GET or POST methods, HTTP or HTTPS protocol, and same scheme as calling page
+    if (options.crossDomain && options.async && getOrPostRegEx.test(options.type) && httpRegEx.test(userOptions.url) && sameSchemeRegEx.test(userOptions.url)) {
+      var xdr = null;
+      var userType = (userOptions.dataType||'').toLowerCase();
+      return {
+        send: function(headers, complete){
+          xdr = new XDomainRequest();
+          if (/^\d+$/.test(userOptions.timeout)) {
+            xdr.timeout = userOptions.timeout;
+          }
+          xdr.ontimeout = function(){
+            complete(500, 'timeout');
+          };
+          xdr.onload = function(){
+            var allResponseHeaders = 'Content-Length: ' + xdr.responseText.length + '\r\nContent-Type: ' + xdr.contentType;
+            var status = {
+              code: 200,
+              message: 'success'
+            };
+            var responses = {
+              text: xdr.responseText
+            };
+            /*
+            if (userType === 'html') {
+              responses.html = xdr.responseText;
+            } else
+            */
+            try {
+              if (userType === 'json') {
+                try {
+                  responses.json = jQuery.parseJSON(xdr.responseText);
+                } catch(e) {
+                  status.code = 500;
+                  status.message = 'parseerror';
+                  //throw 'Invalid JSON: ' + xdr.responseText;
+                }
+              } else if ((userType === 'xml') || ((userType !== 'text') && xmlRegEx.test(xdr.contentType))) {
+                var doc = new ActiveXObject('Microsoft.XMLDOM');
+                doc.async = false;
+                try {
+                  doc.loadXML(xdr.responseText);
+                } catch(e) {
+                  doc = undefined;
+                }
+                if (!doc || !doc.documentElement || doc.getElementsByTagName('parsererror').length) {
+                  status.code = 500;
+                  status.message = 'parseerror';
+                  throw 'Invalid XML: ' + xdr.responseText;
+                }
+                responses.xml = doc;
+              }
+            } catch(parseMessage) {
+              throw parseMessage;
+            } finally {
+              complete(status.code, status.message, responses, allResponseHeaders);
+            }
+          };
+          xdr.onerror = function(){
+            complete(500, 'error', {
+              text: xdr.responseText
+            });
+          };
+          xdr.open(options.type, options.url);
+          xdr.send(userOptions.data||null);
+        },
+        abort: function(){
+          if (xdr) {
+            xdr.abort();
+          }
+        }
+      };
+    }
+  });
 }