add:  switch(this._intervalIncrease) { case true: if (this.getValue() == this.getMax()) { return; };  case false: if (this.getValue() == this.getMin()) { return; }; }; 
context: proto._oninterval = function(e){  this._timer.stop();  this.setInterval(Math.max(this.getMinTimer(), this.getInterval()-this.getTimerDecrease()));  if (this._intervalMode == "page")  {    this._pageIncrement();  }  else  {    if (this.getInterval() == this.getMinTimer()) {      this.setIncrementAmount(this.getAmountGrowth() * this.getIncrementAmount());    };        this._increment();  };  this._timer.restartWith(this.getInterval());};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/e5202f6e4fa1ed1853232b5fe97bbf92671bfb1e/QxSpinner.js/clean/qooxdoo/source/script/widgets/QxSpinner.js