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[gvar/glyf] Minor save a variable

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This commit is contained in:
Behdad Esfahbod 2023-04-29 11:23:56 -06:00
parent 07be0b6878
commit 700975f732
2 changed files with 10 additions and 4 deletions
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3
src/OT/glyf/Glyph.hh
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@ -157,7 +157,8 @@ struct Glyph
yMin = yMax = all_points[0].y;
}
for (unsigned i = 1; i < all_points.length - 4; i++)
unsigned count = all_points.length - 4;
for (unsigned i = 1; i < count; i++)
{
float x = all_points[i].x;
float y = all_points[i].y;

11
src/hb-ot-var-gvar-table.hh
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@ -341,7 +341,8 @@ struct gvar
if (flush)
{
for (unsigned int i = 0; i < points.length; i++)
unsigned count = points.length;
for (unsigned int i = 0; i < count; i++)
points.arrayZ[i].translate (deltas.arrayZ[i]);
flush = false;
@ -421,7 +422,8 @@ struct gvar
{
if (!end_points)
{
for (unsigned i = 0; i < points.length; ++i)
unsigned count = points.length;
for (unsigned i = 0; i < count; ++i)
if (points.arrayZ[i].is_end_point)
end_points.push (i);
if (unlikely (end_points.in_error ())) return false;
@ -481,8 +483,11 @@ struct gvar
} while (iterator.move_to_next ());
if (flush)
for (unsigned int i = 0; i < points.length; i++)
{
unsigned count = points.length;
for (unsigned int i = 0; i < count; i++)
points.arrayZ[i].translate (deltas.arrayZ[i]);
}
return true;
}