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Re: 𝜖 implies large line spacing
From: |
Alexis |
Subject: |
Re: 𝜖 implies large line spacing |
Date: |
Mon, 20 Mar 2017 22:44:09 +1100 |
User-agent: |
mu4e 0.9.19; emacs 26.0.50 |
Florian Weimer <fw@deneb.enyo.de> writes:
> * Marco Wahl:
>
>> Florian Weimer <fw@deneb.enyo.de> writes:
>>
>>> * Marco Wahl:
>>>
>>>> Actually I'm not so happy with those large line spacings.
>>>>
>>>> I tried some fonts (e.g. Inconsolata and Courier) from Options."Set
>>>> Default Font" but did not find any font keeping the line spacing small.
>>>
>>> Have you checked with “C-u C-x =” that this actually affects the font
>>> used for this glyph? For me, setting the default font does not have
>>> any effect on it. I haven't yet figured out where Emacs finds the TeX
>>> Gyre font.
>>
>> Thanks for the hint. For me C-ux = yields :
>> character: 𝜖 (displayed as 𝜖) (codepoint 120598, #o353426,
>> #x1d716)
>> preferred charset: unicode (Unicode (ISO10646))
>> code point in charset: 0x1D716
>> script: mathematical
>> syntax: w which means: word
>> category: .:Base, L:Left-to-right (strong)
>> to input: type "C-x 8 RET 1d716" or "C-x 8 RET MATHEMATICAL
>> ITALIC EPSILON SYMBOL"
>> buffer code: #xF0 #x9D #x9C #x96
>> file code: #xF0 #x9D #x9C #x96 (encoded by coding system
>> utf-8-unix)
>> display: by this font (glyph code)
>> xft:-PfEd-Latin Modern
>> Math-normal-normal-normal-*-15-*-*-*-*-0-iso10646-1 (#x112)
>> ...
>
> After an upgrade to Debian stretch, I now get this font instead:
>
> xft:-unknown-DejaVu Math TeX
> Gyre-normal-normal-normal-*-16-*-*-*-*-0-iso10646-1 (#x64A)
>
> And the problem is gone. The extended height for the original font
> (TeX Gyre Termes Math) no longer shows up in LibreOffice Writer either
> (where it did before). So there has been a bug fix, likely not in
> Emacs, but I don't know if it's the font metrics which have been
> fixed, or some shared part of font rendering.
Well, there were certainly issues with the font metrics of Latin Modern
Math, such that Firefox showed line height issues also:
https://bugzilla.mozilla.org/show_bug.cgi?id=1208776
(Cf. https://bugzilla.mozilla.org/show_bug.cgi?id=1170782 for
background.)
Alexis.
- Re: 𝜖 implies large line spacing, (continued)
- Re: 𝜖 implies large line spacing, tomas, 2017/03/12
- Re: 𝜖 implies large line spacing, Eli Zaretskii, 2017/03/12
- Re: 𝜖 implies large line spacing, Florian Weimer, 2017/03/12
- Re: 𝜖 implies large line spacing, Marco Wahl, 2017/03/14
- Re: 𝜖 implies large line spacing, Gian Uberto Lauri, 2017/03/14
- Re: 𝜖 implies large line spacing, HASM, 2017/03/14
- Re: 𝜖 implies large line spacing, Eli Zaretskii, 2017/03/14
- Re: 𝜖 implies large line spacing, Florian Weimer, 2017/03/14
- Re: 𝜖 implies large line spacing, Marco Wahl, 2017/03/15
- Re: 𝜖 implies large line spacing, Florian Weimer, 2017/03/19
- Re: 𝜖 implies large line spacing,
Alexis <=
- Re: 𝜖 implies large line spacing, Marco Wahl, 2017/03/21
Re: 𝜖 implies large line spacing, Felipe Salvador, 2017/03/14