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Respect vertical centering preferences under Android

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* src/sfntfont.c (sfntfont_open): Match XLFD name against
Vvertical_centering_font_regexp; if they agree, set
font->vertical_centering.  Also set a suitable full name.
This commit is contained in:
Po Lu 2023-09-11 12:56:37 +08:00
parent 0e37a291ca
commit f6d2ae766a
1 changed files with 15 additions and 0 deletions
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15
src/sfntfont.c
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@ -3313,6 +3313,21 @@ sfntfont_open (struct frame *f, Lisp_Object font_entity,
open_fonts = font_info;
#endif /* HAVE_MMAP */
/* Now ascertain if vertical centering is desired by matching the
font XLFD against vertical-centering-font-regexp. */
if (!NILP (font->props[FONT_NAME_INDEX]))
font->vertical_centering
= (STRINGP (Vvertical_centering_font_regexp)
&& (fast_string_match_ignore_case
(Vvertical_centering_font_regexp,
font->props[FONT_NAME_INDEX]) >= 0));
/* And set a reasonable full name, namely the name of the font
file. */
font->props[FONT_FULLNAME_INDEX]
= DECODE_FILE (build_unibyte_string (desc->path));
/* All done. */
unblock_input ();
return font_object;