diff options
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh | 47 |
1 files changed, 33 insertions, 14 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh index 99ce5284cbf..a3e28b05627 100644 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset-input.hh @@ -31,6 +31,8 @@ #include "hb.hh" #include "hb-subset.h" +#include "hb-map.hh" +#include "hb-set.hh" #include "hb-font.hh" @@ -40,23 +42,40 @@ struct hb_subset_input_t { hb_object_header_t header; - hb_set_t *unicodes; - hb_set_t *glyphs; - hb_set_t *name_ids; - hb_set_t *name_languages; - hb_set_t *no_subset_tables; - hb_set_t *drop_tables; - hb_set_t *layout_features; + union { + struct { + hb_set_t *glyphs; + hb_set_t *unicodes; + hb_set_t *no_subset_tables; + hb_set_t *drop_tables; + hb_set_t *name_ids; + hb_set_t *name_languages; + hb_set_t *layout_features; + } sets; + hb_set_t* set_ptrs[sizeof (sets) / sizeof (hb_set_t*)]; + }; unsigned flags; - /* TODO - * - * features - * lookups - * name_ids - * ... - */ + inline unsigned num_sets () const + { + return sizeof (set_ptrs) / sizeof (hb_set_t*); + } + + inline hb_array_t<hb_set_t*> sets_iter () + { + return hb_array_t<hb_set_t*> (set_ptrs, num_sets ()); + } + + bool in_error () const + { + for (unsigned i = 0; i < num_sets (); i++) + { + if (unlikely (set_ptrs[i]->in_error ())) + return true; + } + return false; + } }; |