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HarfBuzz: Update to version 8.2.2

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This commit is contained in:
bruvzg
2023-10-27 23:21:25 +03:00
parent f497156e0b
commit 07c3d56e45
76 changed files with 5615 additions and 3638 deletions
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9
thirdparty/harfbuzz/src/hb-ot-layout.cc vendored
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@@ -1308,11 +1308,16 @@ hb_ot_layout_collect_features_map (hb_face_t *face,
unsigned int count = l.get_feature_indexes (0, nullptr, nullptr);
feature_map->alloc (count);
for (unsigned int i = 0; i < count; i++)
/* Loop in reverse, such that earlier entries win. That emulates
* a linear search, which seems to be what other implementations do.
* We found that with arialuni_t.ttf, the "ur" language system has
* duplicate features, and the earlier ones work but not later ones.
*/
for (unsigned int i = count; i; i--)
{
unsigned feature_index = 0;
unsigned feature_count = 1;
l.get_feature_indexes (i, &feature_count, &feature_index);
l.get_feature_indexes (i - 1, &feature_count, &feature_index);
if (!feature_count)
break;
hb_tag_t feature_tag = g.get_feature_tag (feature_index);