kwin clients - virtual colorsSupported()?

[Matthew Woehlke]

aseigo and I have been having a little discussion [1] about kwin colors, 
the upshot of which seems to be that kwinclients should communicate what 
colors they support, similar I suppose to how they report what buttons 
they support.

Without knowing kwin very well, my gut reaction is that the "best" way 
to do this is with a pure virtual, which means making the change *now* 
since it is BIC+SIC. (aseigo says a getter+setter can be done BC but 
agrees that a virtual is probably better.)

Lubos, your thoughts?

1: http://permalink.gmane.org/gmane.comp.kde.devel.general/51132

-- 
Matthew
"Still not King." -- Aragorn
(as quoted in The Very Secret Diaries by Cassandra Claire)
http://www.ealasaid.com/misc/vsd/