Importing OpenLayers "newAPI" branch.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@2 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

js/OpenLayers/Layer.js

@@ -0,0 +1,36 @@
+OpenLayers.Layer = Class.create();
+
+OpenLayers.Layer.prototype = {
+    // str: name
+    name: null,
+
+    // DOMElement: div
+    div: null,
+
+    // OpenLayers.Map
+    map: null,
+
+    /**
+    * @param {str} name
+    */
+    initialize: function(name) {
+        this.name = name;
+    },
+    
+    /**
+     * Destroy is a destructor: this is to alleviate cyclic references which
+     * the Javascript garbage cleaner can not take care of on its own.
+    */
+    destroy: function() {
+        this.map = null;
+    },
+
+    /**
+    * @params {OpenLayers.Bounds} bound
+    * @params {bool} zoomChanged tells when zoom has changed, as layers have to do some init work in that case.
+    */
+    moveTo: function (bound,zoomChanged) {
+        // not implemented here
+        return;
+    }
+};