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bug#37159: 26.1; svg images in eww
From: |
Alan Third |
Subject: |
bug#37159: 26.1; svg images in eww |
Date: |
Sat, 14 Sep 2019 09:59:51 +0100 |
User-agent: |
Mutt/1.12.0 (2019-05-25) |
On Tue, Aug 27, 2019 at 08:59:20AM +0200, Lars Ingebrigtsen wrote:
> Eli Zaretskii <eliz@gnu.org> writes:
>
> >> All the equations on this page are SVG images:
> >>
> >> https://en.wikipedia.org/wiki/Banach_fixed-point_theorem
> >
> > For those I see empty rectangles on my display. I have no idea what
> > that means, it could be that the image is displayed with white on
> > white, or it could be some other issue with SVG images specific to
> > MS-Windows.
>
> The SVG images wikipedia uses for the math are kinda special: They
> specify neither the foreground colour nor the background colour. So
> perhaps the svg libraries just choose a random colour for either, and
> that's black-on-background in Linux and white-on-background in Windows.
>
> The colours are instead set via CSS, which is why they're legible in
> most browsers.
>
> I'm not quite sure what a solution here would be. shr could parse the
> SVG data (it's just XML, after all) and insert a stroke (i.e.,
> foreground) colour if none is specified, and one that's sufficiently
> different from the background colour that the image would be kinda-sorta
> readable.
I don’t know if the way GTK works would be helpful:
https://gitlab.gnome.org/GNOME/gtk/issues/1471
I guess you can just set some default CSS in the wrapper and if the
SVG overrides it then it doesn’t matter.
--
Alan Third
- bug#37159: 26.1; svg images in eww, Tomasz Piotrowski, 2019/09/04
- bug#37159: 26.1; svg images in eww,
Alan Third <=
- bug#37159: 26.1; svg images in eww, Lars Ingebrigtsen, 2019/09/14
- bug#37159: 26.1; svg images in eww, Lars Ingebrigtsen, 2019/09/14
- bug#37159: 26.1; svg images in eww, Eli Zaretskii, 2019/09/14
- bug#37159: 26.1; svg images in eww, Alan Third, 2019/09/14
- bug#37159: 26.1; svg images in eww, Lars Ingebrigtsen, 2019/09/15
- bug#37159: 26.1; svg images in eww, Tomasz Piotrowski, 2019/09/16
- bug#37159: 26.1; svg images in eww, Lars Ingebrigtsen, 2019/09/16
- bug#37159: 26.1; svg images in eww, Tomasz Piotrowski, 2019/09/16
- bug#37159: 26.1; svg images in eww, Lars Ingebrigtsen, 2019/09/16
- bug#37159: 26.1; svg images in eww, Tomasz Piotrowski, 2019/09/18