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[glyf/VarComposite] Clamp axis coordinates

This commit is contained in:
Behdad Esfahbod 2022-10-18 13:38:12 -06:00
parent a975be4c07
commit 13deea7cbd
1 changed files with 3 additions and 1 deletions
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4
src/OT/glyf/VarCompositeGlyph.hh
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@ -238,7 +238,9 @@ struct VarCompositeGlyphRecord
for (unsigned i = 0; i < count; i++) for (unsigned i = 0; i < count; i++)
{ {
unsigned axis_index = axis_width == 1 ? *p++ : *q++; unsigned axis_index = axis_width == 1 ? *p++ : *q++;
setter[axis_index] = axis_points[i].x; signed v = axis_points[i].x;
v = hb_clamp (v, -(1<<14), (1<<14));
setter[axis_index] = v;
} }
} }