diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh b/src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh index 984a59cca5..5a0fa70544 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh +++ b/src/3rdparty/harfbuzz-ng/src/hb-aat-map.hh @@ -64,19 +64,24 @@ struct hb_aat_map_builder_t { hb_aat_layout_feature_type_t type; hb_aat_layout_feature_selector_t setting; + bool is_exclusive; unsigned seq; /* For stable sorting only. */ HB_INTERNAL static int cmp (const void *pa, const void *pb) { const feature_info_t *a = (const feature_info_t *) pa; const feature_info_t *b = (const feature_info_t *) pb; - return (a->type != b->type) ? (a->type < b->type ? -1 : 1) : - (a->seq < b->seq ? -1 : a->seq > b->seq ? 1 : 0); + if (a->type != b->type) return (a->type < b->type ? -1 : 1); + if (!a->is_exclusive && + (a->setting & ~1) != (b->setting & ~1)) return (a->setting < b->setting ? -1 : 1); + return (a->seq < b->seq ? -1 : a->seq > b->seq ? 1 : 0); } - int cmp (hb_aat_layout_feature_type_t ty) const + /* compares type & setting only, not is_exclusive flag or seq number */ + int cmp (const feature_info_t& f) const { - return (type != ty) ? (type < ty ? -1 : 1) : 0; + return (f.type != type) ? (f.type < type ? -1 : 1) : + (f.setting != setting) ? (f.setting < setting ? -1 : 1) : 0; } }; |