fix mousewheel handler tests

2012-07-13 16:20:23 +02:00
parent 6fd5bb8647
commit 226480af90
2 changed files with 29 additions and 20 deletions
--- a/src/ol/handler/MouseWheel.js
+++ b/src/ol/handler/MouseWheel.js
@@ -30,7 +30,12 @@ goog.require('goog.events.MouseWheelHandler.EventType');
 ol.handler.MouseWheel = function(map, states) {
    goog.base(this, map, states);

-    var handler = new goog.events.MouseWheelHandler(this.element_);
+    /**
+     * @type {goog.events.MouseWheelHandler}
+     */
+    this.handler_ = new goog.events.MouseWheelHandler(this.element_);
+
+    var handler = this.handler_;
    this.registerDisposable(handler);

    goog.events.listen(handler,