flash on 2012-8-21

/**
 * Copyright owenray ( http://wonderfl.net/user/owenray )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/wJXX
 */

package {
    import flash.text.engine.TextLine;
    import flash.text.engine.TextElement;
    import flash.text.engine.TextBlock;
    import flash.text.engine.FontDescription;
    import flash.text.engine.ElementFormat;
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        public function FlashTest() {
                        
            var fontSize:Number = 36;

            var format:ElementFormat = new ElementFormat();        
            format.fontDescription = new FontDescription("Adobe Hebrew");
            format.fontSize = fontSize;
            var y:Number = 0;
            var leading:Number = fontSize * 0.2;
            var text:String = "abc" + String.fromCharCode(0x05D0, 0x05D1, 0x05D2);

            var textBlock:TextBlock = new TextBlock();
            textBlock.content = new TextElement(text, format);
                       
            // bidiLevel even
            textBlock.bidiLevel = 0;
            var textLine:TextLine = textBlock.createTextLine(null, 400);
            y += leading + textLine.ascent;
            textLine.y = y;
            y += textLine.descent;
            addChild(textLine);      
            
            // bidiLevel odd
            textBlock.content = new TextElement(text, format);
            textBlock.bidiLevel = 1;
            textLine = textBlock.createTextLine(null, 400);
            y += leading + textLine.ascent;          
            textLine.y = y;
            addChild(textLine);   
        }
    }
}