Comment 9 for bug 327996

mt->tl: Most VCL controls allow you to set the HC images in parallel to the
normal images.

Not sure what kind of control you are using: If you draw the images on your own,
you need to take care yourself for drawing a HC version. Otherwise it seems you
forgot to set the HC images. On question about how to set the images or where to
find the HC versions, PL or CD should be able to help you.

Please try to fix in OOo 3.2, because we want to address as many accessibility
issues as possible there.