package skins
{
	import flash.display.GradientType;
	import flash.geom.Matrix;
	
	import mx.skins.ProgrammaticSpriteSkin;
	import mx.utils.ColorUtil;

	public class AvtSkin extends ProgrammaticSpriteSkin
	{
		override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void {
			graphics.clear();
			
			if (getStyle('customIcon')) {
				addChild(getStyle('customIcon'));
			}
			else {
				var cols : Array = [
					getStyle('fillColors')[0],
					ColorUtil.adjustBrightness(getStyle('fillColors')[0], 70)];
				var borderColor : uint = getStyle('borderColor');
				var alphas:Array = [1, 1];
				var ratios:Array = [0, 0xFF];
				var matrix:Matrix = new Matrix();
				var padding: Number = unscaledHeight * 0.1;
				matrix.createGradientBox(unscaledWidth-padding*2, unscaledHeight-padding*2, 0, padding, padding);
				graphics.lineStyle(1, borderColor, 0);
				drawRoundRect(padding, padding, unscaledWidth-padding*2, unscaledHeight-padding*2, 
					unscaledHeight-padding*2, cols, alphas, matrix, GradientType.RADIAL, ratios);
			}
		}		
	}
}