rem: this._ownerWindow = null; 
context: proto.dispose = function(){  if (this.getDisposed()) {    return;  };  this._ownerWindow = null;  this._shortcutParts = null;  return QxTarget.prototype.dispose.call(this);};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/31011afd10258f35cf9b46bb037b4e4ce90a22dc/QxCommand.js/buggy/qooxdoo/source/script/gui/QxCommand.js