package
{
    import flash.display.Sprite;
    import flash.text.engine.*;
    
    [SWF(width="200", height="180")]
    public class FTEDemo13 extends Sprite
    {
        public function FTEDemo13()
        {
            var e1:TextElement = new TextElement('"Breaking Bad has inspired me to learn more about chemistry."', new ElementFormat(null, 20));
            var e2:TextElement = new TextElement('\n- Rainn Wilson', new ElementFormat(null, 20, 0xCC3300));
            
            var block1:TextBlock = new TextBlock(new GroupElement(new <ContentElement>[e1, e2], new ElementFormat()));
            
            var e3:TextElement = new TextElement('"\'Mad Men\' has inspired me to learn more about debauchery and self-loathing."', new ElementFormat(null, 20));
            var e4:TextElement = new TextElement('\n- Rainn Wilson', new ElementFormat(null, 20, 0xCC3300));
            
            var block2:TextBlock = new TextBlock(new GroupElement(new <ContentElement>[e3, e4], new ElementFormat()));
            
            var blocks:Vector.<TextBlock> = new <TextBlock>[block1, block2];
            var y:Number = 0;
            for(var i:int = 0; i < blocks.length; ++i)
            {
                y = layoutBlock(blocks[i], y);
                y += 5;
            }
        }
        
        // Returns the aggregate y after this layout operation
        private function layoutBlock(block:TextBlock, y:Number):Number
        {
            var line:TextLine = block.createTextLine(null, 185);
            line.x = 15;
            while(line)
            {
                addChild(line);
                y += line.ascent;
                line.y = y;
                y += line.descent;
                line = block.createTextLine(line, 200);
            }
            
            return y;
        }
    }
}