What, no graphics.lineBitmapStyle?

If I create vector graphics using the Flash CS3 IDE, I can assign a bitmap effect to the lines and another bitmap to the fills. But I can’t figure out how to do the same thing using the API. I’ve found the commands beginFill, beginBitmapFill, biginGradientFill, lineStyle, and lineGradientStyle, but there doesn’t seem to be an equivilent lineBitmapStyle command.

Is there any way to do it?