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[hb-view] Work around old cairo

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Fixes https://github.com/harfbuzz/harfbuzz/issues/4378
This commit is contained in:
Behdad Esfahbod 2023-08-16 09:54:08 -07:00
parent 06ff3bcb8d
commit e714e7d4f3
1 changed files with 3 additions and 0 deletions
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3
util/view-cairo.hh
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@ -202,6 +202,8 @@ view_cairo_t::render (const font_options_t *font_opts)
cairo_restore (cr);
}
// https://github.com/harfbuzz/harfbuzz/issues/4378
#if CAIRO_VERSION >= 11700
if (l.num_clusters)
cairo_show_text_glyphs (cr,
l.utf8, l.utf8_len,
@ -209,6 +211,7 @@ view_cairo_t::render (const font_options_t *font_opts)
l.clusters, l.num_clusters,
l.cluster_flags);
else
#endif
cairo_show_glyphs (cr, l.glyphs, l.num_glyphs);
}