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[VarComposite] Minor resue of num_points

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This commit is contained in:
Behdad Esfahbod 2023-04-24 14:23:24 -06:00
parent a9a9f278b8
commit 0a52084228
1 changed files with 4 additions and 2 deletions
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6
src/OT/glyf/VarCompositeGlyph.hh
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@ -182,7 +182,9 @@ struct VarCompositeGlyphRecord
float tCenterX = 0.f;
float tCenterY = 0.f;
if (unlikely (!points.resize (points.length + get_num_points ()))) return false;
unsigned num_points = get_num_points ();
if (unlikely (!points.resize (points.length + num_points))) return false;
unsigned axis_width = (flags & AXIS_INDICES_ARE_SHORT) ? 2 : 1;
unsigned axes_size = numAxes * axis_width;
@ -191,7 +193,7 @@ struct VarCompositeGlyphRecord
(flags & GID_IS_24BIT ? 3 : 2) +
&StructAfter<const HBUINT8> (numAxes));
hb_array_t<contour_point_t> rec_points = points.as_array ().sub_array (points.length - get_num_points ());
hb_array_t<contour_point_t> rec_points = points.as_array ().sub_array (points.length - num_points);
unsigned count = numAxes;
if (flags & AXES_HAVE_VARIATION)