lib/javascripts/wbench.js in wbench-0.3.2 vs lib/javascripts/wbench.js in wbench-0.3.3

@@ -1,67 +1,120 @@
-window.resourceURLs = function() {
-  urls = backgroundURLs().concat(imageURLs(), scriptURLs(), linkURLs(), currentURL());
+window.WBench = {
+  resourceURLs: function() {
+    urls = this.backgroundURLs().concat(this.imageURLs(), this.scriptURLs(), this.linkURLs(), [this.currentURL()]);
 
-  return jQuery.map(urls, function(url) {
-    if (url.match(/^\/\//)) {
-      return 'http:' + url;
+    return this.stringify(this.parseURLs(urls));
+  },
+
+  /*
+   * Originally from: http://blogs.sitepointstatic.com/examples/tech/json-serialization/json-serialization.js
+   * Modified slightly by Mario Visic
+   */
+  stringify: function (obj) {
+    var t = typeof (obj);
+    if (t != "object" || obj === null) {
+      /* simple data type */
+      if (t == "string") obj = '"'+obj+'"';
+      return String(obj);
     }
-    else if (url.match(/^https?/)) {
-      return url;
-    }
     else {
-      return window.location.origin + '/' + url;
+      /* recurse array or object */
+      var n, v, json = [], arr = (obj && obj.constructor == Array);
+
+      for (n in obj) {
+        v = obj[n]; t = typeof(v);
+
+        if (t == "string") v = '"'+v+'"';
+        else if (t == "object" && v !== null) v = JSON.stringify(v);
+
+        json.push((arr ? "" : '"' + n + '":') + String(v));
+      }
+
+      return (arr ? "[" : "{") + String(json) + (arr ? "]" : "}");
     }
-  });
-}
+  },
 
-window.backgroundURLs = function() {
-  backgroundURLs = new Array();
+  parseURLs: function(urls) {
+    return(urls.map(function(url) {
+      if (url.match(/^\/\//)) {
+        return 'http:' + url;
+      }
+      else if (url.match(/^https?/)) {
+        return url;
+      }
+      else {
+        return window.location.origin + '/' + url;
+      }
+    }));
+  },
 
-  jQuery('*').each(function() {
-    if (jQuery(this).css('background').match('url')) {
-      backgroundURLs.push(jQuery(this).css('background').match(/url\((.*?)\)/)[1]);
+  backgroundURLs: function() {
+    backgroundURLs = [];
+
+    elements = document.getElementsByTagName('*');
+    length   = elements.length;
+
+    for (var i = 0; i < length; i++) {
+      background = window.getComputedStyle(elements[i])['background'];
+
+      if(background.match('url')) {
+        backgroundURLs.push(background.match(/url\((.*?)\)/)[1]);
+      }
     }
-  });
 
-  return backgroundURLs;
-}
+    return backgroundURLs;
+  },
 
-window.imageURLs = function() {
-  imageURLs = new Array();
+  imageURLs: function() {
+    imageURLs = [];
 
-  jQuery('img').each(function() {
-    if (jQuery(this).attr('src')) {
-      imageURLs.push(jQuery(this).attr('src'));
+    images = document.getElementsByTagName('img');
+    length = images.length;
+
+    for (var i = 0; i < length; i++) {
+      src = images[i]['src'];
+
+      if (src) {
+        imageURLs.push(src);
+      }
     }
-  });
+    return imageURLs;
+  },
 
-  return imageURLs;
-}
+  scriptURLs: function() {
+    scriptURLs = [];
 
-window.scriptURLs = function() {
-  scriptURLs = new Array();
+    scripts = document.getElementsByTagName('script');
+    length  = scripts.length;
 
-  jQuery('script').each(function() {
-    if (jQuery(this).attr('src')) {
-      scriptURLs.push(jQuery(this).attr('src'));
+    for (var i = 0; i < length; i++) {
+      src = scripts[i]['src'];
+
+      if (src) {
+        scriptURLs.push(src);
+      }
     }
-  });
 
-  return scriptURLs;
-}
+    return scriptURLs;
+  },
 
-window.linkURLs = function() {
-  linkURLs = new Array();
+  linkURLs: function() {
+    linkURLs = [];
 
-  jQuery('link').each(function() {
-    if (jQuery(this).attr('href')) {
-      linkURLs.push(jQuery(this).attr('href'));
+    links  = document.getElementsByTagName('link');
+    length = links.length;
+
+    for (var i = 0; i < length; i++) {
+      href = links[i]['href'];
+
+      if (href) {
+        linkURLs.push(src);
+      }
     }
-  });
 
-  return linkURLs;
-}
+    return linkURLs;
+  },
 
-window.currentURL = function() {
-  return [window.location.href];
+  currentURL: function() {
+    return window.location.href;
+  }
 }