package flash.text.engine; extern class TextLineMirrorRegion { function new() : Void; var bounds(default,null) : flash.geom.Rectangle; var element(default,null) : flash.text.engine.ContentElement; var mirror(default,null) : flash.events.EventDispatcher; var nextRegion(default,null) : flash.text.engine.TextLineMirrorRegion; var previousRegion(default,null) : flash.text.engine.TextLineMirrorRegion; var textLine(default,null) : flash.text.engine.TextLine; }