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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-hvar-table.hh13
1 files changed, 10 insertions, 3 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-hvar-table.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-hvar-table.hh
index a8d9fe3c875..223430fb829 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-hvar-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-var-hvar-table.hh
@@ -114,14 +114,21 @@ struct HVARVVAR
rsbMap.sanitize (c, this));
}
- float get_advance_var (hb_codepoint_t glyph,
- const int *coords, unsigned int coord_count) const
+ float get_advance_var (hb_font_t *font, hb_codepoint_t glyph) const
{
unsigned int varidx = (this+advMap).map (glyph);
+ return (this+varStore).get_delta (varidx, font->coords, font->num_coords);
+ }
+
+ float get_side_bearing_var (hb_codepoint_t glyph,
+ const int *coords, unsigned int coord_count) const
+ {
+ if (!has_side_bearing_deltas ()) return 0.f;
+ unsigned int varidx = (this+lsbMap).map (glyph);
return (this+varStore).get_delta (varidx, coords, coord_count);
}
- bool has_sidebearing_deltas () const { return lsbMap && rsbMap; }
+ bool has_side_bearing_deltas () const { return lsbMap && rsbMap; }
protected:
FixedVersion<>version; /* Version of the metrics variation table