Necesito ayuda de un experto en ActionScript

[lucasbanegas]

Archivo Thumbnail.as

Código:

import flash.display.BitmapData;
class oxylus.carousel.Thumbnail extends MovieClip {
	private var Brd:MovieClip;
	private var Msk:MovieClip;
	private var Img:MovieClip;
	private var Rfl:MovieClip;
	private var RMsk:MovieClip;
	private var Tip:MovieClip;
	private var w:Number;
	private var h:Number;
	private var _reflections:Boolean = true;
	private var _showBorder:Boolean = true;
	private var _showTooltip:Boolean = true;
	private var node:XMLNode;
	private var mcl:MovieClipLoader;
	public var onMouseOver:Function;
	public var onMouseOut:Function;
	public function Thumbnail() {
		Brd = this["mc0"];
		Msk = this["mc1"];
		Tip = this["mc2"];
		Tip._alpha = 0;
		Img = this.createEmptyMovieClip("_img_", this.getNextHighestDepth());
		Img._x = Msk._x;
		Img._y = Msk._y;
		Img._alpha = 0;
		w = Msk._width;
		h = Msk._height;
		Msk._alpha = 0;
		this.hitArea = Msk;
		Brd._alpha = 0;
		this._visible = false;
		mcl = new MovieClipLoader();
	}
	private function fadeTo(mc:MovieClip, al:Number) {
		var p:Number = 10;
		mc.onEnterFrame = function() {
			if (Math.abs(this._alpha-al)<=p) {
				this._alpha = al;
				delete this.onEnterFrame;
				return;
			}
			if (this._alpha>al) {
				this._alpha -= p;
			} else {
				this._alpha += p;
			}
		};
	}
	private function onRollOver() {
		if (_showBorder) {
			fadeTo(Brd, 100);
		}
		if (_showTooltip) {
			fadeTo(Tip, 100);
		}
		onMouseOver.call(this);
	}
	private function onRollOut() {
		if (_showBorder) {
			fadeTo(Brd, 0);
		}
		if (_showTooltip) {
			fadeTo(Tip, 0);
		}
		onMouseOut.call(this);
	}
	private function onRelease() {
		getURL(node.attributes.link, node.attributes.target);
	}
	private function onReleaseOutside() {
		onRollOut();
	}
	public function setData(n:XMLNode, s:XMLNode) {
		node = n;
		_reflections = s.attributes.reflections == "yes";
		_showBorder = s.attributes.showBorder == "yes";
		_showTooltip = s.attributes.showTooltip == "yes";
		if (_showTooltip) {
			var TipBody:MovieClip = Tip["mc0"];
			var TipText:TextField = Tip["mc1"];
			TipText.autoSize = "center";
			TipText.text = node.attributes.tooltip;
			TipBody._width = Math.round(TipText._width);
			TipBody._x = -Math.round(TipBody._width/2);
		} else {
			Tip.swapDepths(this.getNextHighestDepth());
			Tip.removeMovieClip();
		}
		var buf:MovieClip = this.createEmptyMovieClip("_buf_", this.getNextHighestDepth());
		buf._visible = false;
		mcl.addListener(this);
		mcl.loadClip(node.attributes.src, buf);
	}
	private function onLoadInit(buf) {
		var bd:BitmapData = new BitmapData(w, h, true, 0);
		bd.draw(buf);
		buf.removeMovieClip();
		Img.attachBitmap(bd, Img.getNextHighestDepth(), "auto", true);
		fadeTo(Img, 100);
		if (_reflections) {
			Rfl = this.createEmptyMovieClip("_ref_", this.getNextHighestDepth());
			Rfl.attachBitmap(bd, Rfl.getNextHighestDepth());
			Rfl._alpha = 0;
			Rfl._yscale = -100;
			Rfl._x = Img._x;
			Rfl._y = Img._y+2*h;
			Rfl.cacheAsBitmap = true;
			RMsk = this.attachMovie("TransparencyMask", "_ref_msk_", this.getNextHighestDepth());
			RMsk.cacheAsBitmap = true;
			RMsk._alpha = 20;
			RMsk._width = w;
			RMsk._height = h/3;
			RMsk._x = Img._x;
			RMsk._y = Img._y+h;
			Rfl.setMask(RMsk);
			fadeTo(Rfl, 100);
		}
		this._visible = true;
	}
	public function get width() {
		return w;
	}
	public function get height() {
		return h;
	}
}