diff -r 4b6e154ae8de -r f56199193fad src/js/widgets.js
--- a/src/js/widgets.js	Tue May 22 16:49:48 2012 +0200
+++ b/src/js/widgets.js	Wed May 30 17:07:01 2012 +0200
@@ -110,10 +110,4 @@
  */
 IriSP.Widgets.Widget.prototype.draw = function() {
     /* implemented by "sub-classes" */
-};
-/**
- * Optional method if you want your widget to support redraws.
- */
-IriSP.Widgets.Widget.prototype.redraw = function() {
-    /* implemented by "sub-classes" */
-};
+};
\ No newline at end of file