Create a clone method for Icon.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@108 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-05-17 17:25:27 +00:00
parent 4d0f98f4fe
commit 04ca5d3695
1 changed files with 5 additions and 0 deletions
--- a/lib/OpenLayers/Icon.js
+++ b/lib/OpenLayers/Icon.js
@@ -10,5 +10,10 @@ OpenLayers.Icon.prototype = {
    initialize: function(url, size) {
        this.size = size;
        this.url = url;
+    },
+
+    // Create a copy of this icon.
+    clone: function() {
+        return new OpenLayers.icon(this.size, this.url);
    }
 }