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[lcar] Use dagger

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This commit is contained in:
Ebrahim Byagowi 2020-06-19 19:22:47 +04:30
parent 6fbb59aba6
commit bb9a40da65
1 changed files with 13 additions and 10 deletions
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23
src/hb-aat-layout-lcar-table.hh
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@ -53,9 +53,10 @@ struct lcarFormat0
const LigCaretClassEntry& array = entry_offset ? base+*entry_offset : Null (LigCaretClassEntry);
if (caret_count)
{
hb_array_t<const HBINT16> arr = array.sub_array (start_offset, caret_count);
for (unsigned int i = 0; i < arr.length; ++i)
caret_array[i] = font->em_scale_dir (arr[i], direction);
+ array.sub_array (start_offset, caret_count)
| hb_map ([&] (int v) { return font->em_scale_dir (v, direction); })
| hb_sink (hb_array (caret_array, *caret_count))
;
}
return array.len;
}
@ -88,13 +89,15 @@ struct lcarFormat1
const LigCaretClassEntry& array = entry_offset ? base+*entry_offset : Null (LigCaretClassEntry);
if (caret_count)
{
hb_array_t<const HBINT16> arr = array.sub_array (start_offset, caret_count);
for (unsigned int i = 0; i < arr.length; ++i)
{
hb_position_t x = 0, y = 0;
font->get_glyph_contour_point_for_origin (glyph, arr[i], direction, &x, &y);
caret_array[i] = HB_DIRECTION_IS_HORIZONTAL (direction) ? x : y;
}
+ array.sub_array (start_offset, caret_count)
| hb_map ([&] (unsigned int point_index)
{
hb_position_t x = 0, y = 0;
font->get_glyph_contour_point_for_origin (glyph, point_index, direction, &x, &y);
return HB_DIRECTION_IS_HORIZONTAL (direction) ? x : y;
})
| hb_sink (hb_array (caret_array, *caret_count))
;
}
return array.len;
}