diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-repacker.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-repacker.hh | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/thirdparty/harfbuzz/src/hb-repacker.hh b/thirdparty/harfbuzz/src/hb-repacker.hh index b1726d8beb..2a9e75c45b 100644 --- a/thirdparty/harfbuzz/src/hb-repacker.hh +++ b/thirdparty/harfbuzz/src/hb-repacker.hh @@ -37,7 +37,6 @@ * For a detailed writeup on the overflow resolution algorithm see: * docs/repacker.md */ - struct graph_t { struct vertex_t @@ -140,7 +139,8 @@ struct graph_t * the 'packed' object stack used internally in the * serializer */ - graph_t (const hb_vector_t<hb_serialize_context_t::object_t *>& objects) + template<typename T> + graph_t (const T& objects) : parents_invalid (true), distance_invalid (true), positions_invalid (true), @@ -1098,8 +1098,9 @@ struct graph_t hb_vector_t<unsigned> num_roots_for_space_; }; -static bool _try_isolating_subgraphs (const hb_vector_t<graph_t::overflow_record_t>& overflows, - graph_t& sorted_graph) +static inline +bool _try_isolating_subgraphs (const hb_vector_t<graph_t::overflow_record_t>& overflows, + graph_t& sorted_graph) { unsigned space = 0; hb_set_t roots_to_isolate; @@ -1147,9 +1148,10 @@ static bool _try_isolating_subgraphs (const hb_vector_t<graph_t::overflow_record return true; } -static bool _process_overflows (const hb_vector_t<graph_t::overflow_record_t>& overflows, - hb_set_t& priority_bumped_parents, - graph_t& sorted_graph) +static inline +bool _process_overflows (const hb_vector_t<graph_t::overflow_record_t>& overflows, + hb_set_t& priority_bumped_parents, + graph_t& sorted_graph) { bool resolution_attempted = false; @@ -1207,8 +1209,9 @@ static bool _process_overflows (const hb_vector_t<graph_t::overflow_record_t>& o * For a detailed writeup describing how the algorithm operates see: * docs/repacker.md */ +template<typename T> inline hb_blob_t* -hb_resolve_overflows (const hb_vector_t<hb_serialize_context_t::object_t *>& packed, +hb_resolve_overflows (const T& packed, hb_tag_t table_tag, unsigned max_rounds = 20) { // Kahn sort is ~twice as fast as shortest distance sort and works for many fonts |