     {
         super.measure();
 
-  		var bm:EdgeMetrics = border && border is IRectangularBorder ?
+        var bm:EdgeMetrics = border && border is IRectangularBorder ?
                              IRectangularBorder(border).borderMetrics :
                              EdgeMetrics.EMPTY;
 

     * 
     *  @param lineIndex The zero-based index of the line for which to get the metrics. 
     *
     *  @see flash.text.TextField
     *  @see flash.text.TextLineMetrics
     */

    
            return (border && border is IRectangularBorder ?
                    IRectangularBorder(border).borderMetrics.top :
                    0)  + measureText(t).ascent;
        }
        
        if (!validateBaselinePosition())
