diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-subset-plan.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-subset-plan.hh | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/thirdparty/harfbuzz/src/hb-subset-plan.hh b/thirdparty/harfbuzz/src/hb-subset-plan.hh index 98a45e5f6d..15fabba9c3 100644 --- a/thirdparty/harfbuzz/src/hb-subset-plan.hh +++ b/thirdparty/harfbuzz/src/hb-subset-plan.hh @@ -31,11 +31,16 @@ #include "hb-subset.h" #include "hb-subset-input.hh" +#include "hb-subset-accelerator.hh" #include "hb-map.hh" #include "hb-bimap.hh" #include "hb-set.hh" +namespace OT { +struct Feature; +} + struct hb_subset_plan_t { hb_subset_plan_t () @@ -67,9 +72,15 @@ struct hb_subset_plan_t hb_map_destroy (gpos_features); hb_map_destroy (colrv1_layers); hb_map_destroy (colr_palettes); + hb_map_destroy (axes_index_map); + hb_map_destroy (axes_old_index_tag_map); hb_hashmap_destroy (gsub_langsys); hb_hashmap_destroy (gpos_langsys); + hb_hashmap_destroy (gsub_feature_record_cond_idx_map); + hb_hashmap_destroy (gpos_feature_record_cond_idx_map); + hb_hashmap_destroy (gsub_feature_substitutes_map); + hb_hashmap_destroy (gpos_feature_substitutes_map); hb_hashmap_destroy (axes_location); hb_hashmap_destroy (sanitized_table_cache); hb_hashmap_destroy (hmtx_map); @@ -87,6 +98,7 @@ struct hb_subset_plan_t bool successful; unsigned flags; + bool attach_accelerator_data = false; // For each cp that we'd like to retain maps to the corresponding gid. hb_set_t *unicodes; @@ -143,6 +155,15 @@ struct hb_subset_plan_t hb_map_t *gsub_features; hb_map_t *gpos_features; + //active feature variation records/condition index with variations + hb_hashmap_t<unsigned, hb::shared_ptr<hb_set_t>> *gsub_feature_record_cond_idx_map; + hb_hashmap_t<unsigned, hb::shared_ptr<hb_set_t>> *gpos_feature_record_cond_idx_map; + + //feature index-> address of substituation feature table mapping with + //variations + hb_hashmap_t<unsigned, const OT::Feature*> *gsub_feature_substitutes_map; + hb_hashmap_t<unsigned, const OT::Feature*> *gpos_feature_substitutes_map; + //active layers/palettes we'd like to retain hb_map_t *colrv1_layers; hb_map_t *colr_palettes; @@ -158,6 +179,10 @@ struct hb_subset_plan_t hb_hashmap_t<hb_tag_t, int> *axes_location; //user specified axes location map hb_hashmap_t<hb_tag_t, float> *user_axes_location; + //retained old axis index -> new axis index mapping in fvar axis array + hb_map_t *axes_index_map; + //axis_index->axis_tag mapping in fvar axis array + hb_map_t *axes_old_index_tag_map; bool all_axes_pinned; bool pinned_at_default; @@ -166,6 +191,8 @@ struct hb_subset_plan_t //vmtx metrics map: new gid->(advance, lsb) hb_hashmap_t<unsigned, hb_pair_t<unsigned, int>> *vmtx_map; + const hb_subset_accelerator_t* accelerator; + public: template<typename T> |