 		
 	/**
 	 *  @private
-	 *  This flag is set to true by the text, width, and height setters,
-	 *  to indicate that the TextLines must be regenerated.
-	 *  The regeneration occurs when draw() is called or 'bounds' is read.
-	 */
-	private var invalid:Boolean = false;
-
-	/**
-	 *  @private
 	 */
 	private var textChanged:Boolean = false;
 

	//
	//--------------------------------------------------------------------------

	/**
	 *  @inheritDoc
	 */

	 */
	private var contentChanged:Boolean = false;

	//--------------------------------------------------------------------------
	//
	//  Properties: Text Attributes
