Re: [RFC] Reading images

[Pete French]

> Remember that  all you send  to the  screen can be  send as well  to a
> printer with resolutions ranging from 72dpi to 2400dpi or more.

...true, but I am unlikely to create an offscreen window on a printer (does
this even work ?) as the codwe which is generating the bitmap is driven
from the user interface rather than from within a drawRect. The created image
is then cached for use when the view is asked to display itself.

-bat.