Remove FF workaround

Seems fixed in latest jquery release
tus · Apr 6, 2013 · 2109380 · 2109380
1 parent e6504d4
commit 2109380
Showing 1 changed file with 0 additions and 37 deletions.
diff --git a/assets/js/upload-demo.js b/assets/js/upload-demo.js
@@ -1,8 +1,6 @@
 $(function() {
   'use strict';
 
-  fixFirefoxHeaders();
-
   var host = window.tusdEndpoint || 'http://localhost:1080';
   var $progress = $('.js_progress');
   var $download = $('.js_download');
@@ -115,39 +113,4 @@ $(function() {
     $download.show();
     $download.text('Download '+data.files[0].name);
   }
-
-  // This is required at the moment to get CORS headers support for Firefox.
-  // Based on http://bugs.jquery.com/ticket/10338#comment:13
-  function fixFirefoxHeaders() {
-    var _super = $.ajaxSettings.xhr;
-    $.ajaxSetup({
-      xhr: function() {
-        var xhr = _super();
-        var getAllResponseHeaders = xhr.getAllResponseHeaders;
-
-        xhr.getAllResponseHeaders = function() {
-          var allHeaders = getAllResponseHeaders.call(xhr);
-          if (allHeaders) {
-            return allHeaders;
-          }
-
-          allHeaders = "";
-          var concatHeader = function(i, headerName) {
-            if (xhr.getResponseHeader(headerName)) {
-              allHeaders += headerName + ": " + xhr.getResponseHeader(headerName) + "\n";
-            }
-          };
-
-          $(["Cache-Control", "Content-Language", "Content-Type", "Expires", "Last-Modified", "Pragma"]).each(concatHeader);
-
-          // non-simple headers (add more as required)
-          $(["Location", "Range", "Content-Range"]).each(concatHeader);
-
-          return allHeaders;
-        };
-
-        return xhr;
-      }
-    });
-  }
 });