selectionAlg.java

Iterator<BezierCurve> iterator = curveHolder.curves.iterator();
//...
case MotionEvent.ACTION_DOWN:
for (;iterator.hasNext();) {
  BezierCurve curve = (BezierCurve) iterator.next();
  if (!sthSelected)
    sthSelected = curve.checkPoints(x, y);
  else
    break;
}
//...
case MotionEvent.ACTION_MOVE:
for (; iterator.hasNext();) {
  BezierCurve curve = (BezierCurve) iterator.next();
  curve.move(x, y);
}
//...