JSDOC / coding standards for OpenLayers.Icon

git-svn-id: http://svn.openlayers.org/trunk/openlayers@128 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Icon.js

@@ -1,16 +1,27 @@
+/**
+* @class
+*/
 OpenLayers.Icon = Class.create();
 OpenLayers.Icon.prototype = {
     
-    // string: image url
+    /** image url
+    * @type String */
     url: null,
     
-    // {OpenLayers.Size}: size of image
+    /** @type OpenLayers.Size */
     size:null,
 
     /** distance in pixels to offset the image when being rendered
     * @type OpenLayers.Pixel */
     offset: null,    
     
+    /** 
+    * @constructor
+    *
+    * @param {String} url
+    * @param {OpenLayers.Size} size
+    * @param {OpenLayers.Pixel} offset
+    */
     initialize: function(url, size, offset) {
         this.size = size;
         this.url = url;
@@ -23,8 +34,14 @@ OpenLayers.Icon.prototype = {
             
     },
 
-    // Create a copy of this icon.
+    /** 
+    * @returns A fresh copy of the icon.
+    * @type OpenLayers.Icon
+    */
     clone: function() {
-        return new OpenLayers.Icon(this.size, this.url);
-    }
+        return new OpenLayers.Icon(this.size, this.url, this.offset);
+    },
+    
+    /** @final @type String */
+    CLASS_NAME: "OpenLayers.Icon"
 }