coordinate method calling of subclasses

git-svn-id: http://svn.openlayers.org/trunk/openlayers@179 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-05-19 15:05:39 +00:00
parent a5671cd452
commit 9b638d91c6
2 changed files with 15 additions and 3 deletions
--- a/lib/OpenLayers/Layer.js
+++ b/lib/OpenLayers/Layer.js
@@ -17,9 +17,11 @@ OpenLayers.Layer.prototype = {
    */
    initialize: function(name) {
        this.name = name;
-        this.div = OpenLayers.Util.createDiv();
-        this.div.style.width = "100%";
-        this.div.style.height = "100%";
+        if (this.div == null) {
+            this.div = OpenLayers.Util.createDiv();
+            this.div.style.width = "100%";
+            this.div.style.height = "100%";
+        }
    },
    
    /**