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HarfBuzz: Update to version 3.1.1

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This commit is contained in:
bruvzg
2021-11-04 10:01:30 +02:00
parent ce634e03d5
commit da8aedfc17
74 changed files with 3546 additions and 1848 deletions
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14
thirdparty/harfbuzz/src/hb-font.hh vendored
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@@ -217,9 +217,10 @@ struct hb_font_t
}
hb_bool_t get_nominal_glyph (hb_codepoint_t unicode,
hb_codepoint_t *glyph)
hb_codepoint_t *glyph,
hb_codepoint_t not_found = 0)
{
*glyph = 0;
*glyph = not_found;
return klass->get.f.nominal_glyph (this, user_data,
unicode, glyph,
klass->user_data.nominal_glyph);
@@ -238,9 +239,10 @@ struct hb_font_t
}
hb_bool_t get_variation_glyph (hb_codepoint_t unicode, hb_codepoint_t variation_selector,
hb_codepoint_t *glyph)
hb_codepoint_t *glyph,
hb_codepoint_t not_found = 0)
{
*glyph = 0;
*glyph = not_found;
return klass->get.f.variation_glyph (this, user_data,
unicode, variation_selector, glyph,
klass->user_data.variation_glyph);
@@ -618,9 +620,7 @@ struct hb_font_t
}
hb_position_t em_mult (int16_t v, int64_t mult)
{
return (hb_position_t) ((v * mult) >> 16);
}
{ return (hb_position_t) ((v * mult + 32768) >> 16); }
hb_position_t em_scalef (float v, int scale)
{ return (hb_position_t) roundf (v * scale / face->get_upem ()); }
float em_fscale (int16_t v, int scale)