Runder text in flash

MovieClip.prototype.ladebild = function(datei, x, y, skal, alpha, multb, warten, tiefe) {
    img = this.createEmptyMovieClip("bild", tiefe);
    checker = this.createEmptyMovieClip("kon", tiefe+1);
    img.loadMovie(datei);
    checker.onEnterFrame = function() {
        img._visible = false;
        fin = int(img.getBytesLoaded()*100/img.getBytesTotal());
        createTextField("prozent", tiefe+2, 100, 0, 100, 100);
        prozent.autoSize = true;
        prozent.text = fin+" %";
        balken.removeMovieClip();
        balken = createEmptyMovieClip("balken", tiefe+3);
        var faktor = prozent._width/100;
        with (balken) {
            _x = 100;
            _y = 20;
            lineStyle(2, 0x424242, 100);
            moveTo(0, 0);
            lineTo(fin*faktor*multb, 0);
        }
        if (fin>=100) {
            if (count>warten) {
                with (img) {
                    _visible = true;
                    _x = (!x) ? 0 : x;
                    _y = (!y) ? 0 : y;
                    _xscale = _yscale=(!skal) ? 100 : skal;
                    _alpha = (!alpha) ? 100 : alpha;
                }
                prozent.removeTextField();
                balken.removeMovieClip();
                checker.removeMovieClip();
                delete count;
            }
            count++;
        }
    };
};
halter = _root.dein MC.createEmptyMovieClip("bildhalter", 1);
bildhalter.ladebild("deinbild.jpg", -140, -140, 100, 100, 2, 5, 1);