bug#52599: 29.0.50; Unproportional Unicode character scale in SVG overlay

[Matsievskiy S.V.]

You've probably set your frame font size. Running with emacs -Q
produces image emacs.png. Firefox produces almost the same image
firefox.png.

-- 
Best regards,
Sergey Matsievskiy


On Sun, 2021-12-19 at 12:15 +0100, Lars Ingebrigtsen wrote:
> "Matsievskiy S.V." <seregaxvm.main@gmail.com> writes:
> 
> > When buffer contains SVG overlay with Unicode characters, changing
> > font
> > size via `text-scale-increase` and `text-scale-decrease` causes
> > these
> > Unicode characters to change size unproportionally to the Latin
> > characters. Their size changes faster: they shrink faster then
> > Latin
> > characters and they grow faster then Latin characters.
> > Example of the math equation containing Unicode characters with
> > different scale is showin in picture https://imgur.com/3Ul8i74.
> 
> The SVG seems to be very odd without changing the font size.  When I
> eval the test case, I get:
> 
> 
> Is it supposed to look this way?
>

emacs.png
Description: PNG image

firefox.png
Description: PNG image

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Description: This is a digitally signed message part