     /**
      *  The vertical alignment of the content when it does not have
      *  a one-to-one aspect ratio and scaleMode is set to
-     *  BitmapScaleMode.LETTERBOX.
+     *  <code>mx.graphics.BitmapScaleMode.LETTERBOX</code>.
      *
      *  <p>Can be one of <code>VerticalAlign.TOP</code> ("top"),
      *  <code>VerticalAlign.BOTTOM</code> ("bottom"), or


    /**
     *  The horizontal alignment of the content when it does not have
     *  a one-to-one aspect ratio and scaleMode is set to
     *  BitmapScaleMode.LETTERBOX.
     *
     *  <p>Can be one of <code>HorizontalAlign.LEFT</code> ("left"),
     *  <code>HorizontalAlign.RIGHT</code> ("right"), or
     *  <code>HorizontalAlign.CENTER</code> ("center").</p>
     *
     *  <p>This property is only applicable when fillMode is set to
     *  to <code>BitmapFillMode.SCALE</code> ("scale").</p>
     *
     *  @default <code>HorizontalAlign.CENTER</code>
     *
     *  @langversion 3.0
     *  @playerversion Flash 10

    /**
     *  Determines how the bitmap fills in the dimensions. If you set the value
     *  of this property in a tag, use the string (such as "repeat"). If you set the value of
     *  this property in ActionScript, use the constant (such as <code>mx.graphics.BitmapFillMode.CLIP</code>).
     *
     *  <p>When set to <code>BitmapFillMode.CLIP</code> ("clip"), the bitmap
     *  ends at the edge of the region.</p>
