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bug#16969: Isearch: lazy-highlight face sometimes has foreground and bac
From: |
Alan Mackenzie |
Subject: |
bug#16969: Isearch: lazy-highlight face sometimes has foreground and background the same colour. |
Date: |
Sun, 9 Mar 2014 13:25:44 +0000 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sun, Mar 09, 2014 at 10:37:48AM +0100, Jan Djärv wrote:
> Hi.
> Alan Mackenzie skrev 2014-03-09 00:01:
> > I don't know what ":distant-foreground" means. It doesn't seem to be in
> > the Elisp manual.
> You can't have looked very hard.
:-). It was late at night. I had the release version of the Elisp
manual open, not the trunk version.
> Faces => Face attributes:
> `:distant-foreground'
> Alternative foreground color, a string. This is like `:foreground'
> but the color is only used as a foreground when the background
> color is near to the foreground that would have been used. This
> is useful for example when marking text (i.e. the region face).
> If the text has a foreground that is visible with the region face,
> that foreground is used. If the foreground is near the region
> face background, `:distant-foreground' is used instead so the text
> is readable.
Thanks!
> Jan D.
--
Alan Mackenzie (Nuremberg, Germany).