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Re: Changes in frame/window code

From: martin rudalics
Subject: Re: Changes in frame/window code
Date: Thu, 28 Aug 2014 21:05:29 +0200

> Yes, please.  Or at least show a screenshot, so I understand what you
> are talking about.

I'm talking about display artifacts in the fringe.  I attached a shot
for the Gtk build.  IIRC you fixed this for the Windows build in r117417
of the emacs-24 branch but for some reason the fix didn't seem to help
for the Gtk build.  Below I add our last dialogue about this subject.


> >  > Maybe somebody lies to us about the real value of window_box_width?
> >  > This is used in extend_face_to_end_of_line to compute the width of the
> >  > stretch glyph we put at the left edge of each R2L display line.
> >  >
> >  > And the problem is not limited to non-rightmost windows, I see it in
> >  > the rightmost window as well.  Which doesn't surprise me, since the
> >  > calculations in extend_face_to_end_of_line don't depend on that.
> >
> > In any case the problem triggers here iff a right fringe is shown.
> Yes, there were 2 bugs related to this situation, hopefully fixed in
> r117417 on the emacs-24 branch.

Attachment: gtk-fringe.png
Description: PNG image

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