Re: Identifying the face between STRETCH and right fringe.

[Eli Zaretskii]

> From: Robert Pluim <address@hidden>
> Cc: address@hidden
> Date: Wed, 28 Nov 2018 10:56:23 +0100
> 
> > I still wonder why they don't do this with other face colors.  Is
> > ns_lisp_to_color expensive or something?
> 
> Donʼt do what with other face colours?

Why they don't do the same with face colors as they do with
FRAME_BACKGROUND_PIXEL, i.e. convert to RGBA and store the RGBA in the
face colors, instead of the indices.

> (and ns_lisp_to_color does look expensive, as it parses colour names
> and RGB specs and probably more).

Maybe that's the reason, then.