[cairo] postscript image ascii encoding and compression

[Alexander Larsson]

The current postscript backend output binary data for images. This means
that I'm unable to print cairo-generated postscript on my printer. So, I
implemented base85 encoding of the images in the postscript.

While I was doing that I noticed that image compression was almost
finished, but not quite hooked up, so I fixed that too.

Patch against latest cvs attached.

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 Alexander Larsson                                            Red Hat, Inc 
                   alexl at redhat.com    alla at lysator.liu.se 
He's an uncontrollable pirate firefighter looking for 'the Big One.' She's a 
cosmopolitan blonde college professor with a knack for trouble. They fight 
crime! 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: cairo-ps-compressed-images.patch
Type: text/x-patch
Size: 4237 bytes
Desc: not available
Url : http://lists.freedesktop.org/archives/cairo/attachments/20060301/70b4d300/cairo-ps-compressed-images.bin