diff options
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc index 55c4e3f6193..12566827251 100644 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-plan.cc @@ -56,11 +56,15 @@ _add_gid_and_children (const OT::glyf::accelerator_t &glyf, static void _gsub_closure (hb_face_t *face, hb_set_t *gids_to_retain) { - // TODO(grieger): This uses all lookups, instead collect - // the set of lookups that are relevant. - // See fontTools implementation. + hb_auto_t<hb_set_t> lookup_indices; + hb_ot_layout_collect_lookups (face, + HB_OT_TAG_GSUB, + nullptr, + nullptr, + nullptr, + &lookup_indices); hb_ot_layout_lookups_substitute_closure (face, - nullptr, + &lookup_indices, gids_to_retain); } |