diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh b/thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh index 5acd228b83..c77ec12fbe 100644 --- a/thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh +++ b/thirdparty/harfbuzz/src/hb-ot-layout-gsubgpos.hh @@ -1602,9 +1602,28 @@ static inline void apply_lookup (hb_ot_apply_context_t *c, if (unlikely (buffer->max_ops <= 0)) break; + if (HB_BUFFER_MESSAGE_MORE && c->buffer->messaging ()) + { + if (buffer->have_output) + c->buffer->sync_so_far (); + c->buffer->message (c->font, + "recursing to lookup %u at %d", + (unsigned) lookupRecord[i].lookupListIndex, + buffer->idx); + } + if (!c->recurse (lookupRecord[i].lookupListIndex)) continue; + if (HB_BUFFER_MESSAGE_MORE && c->buffer->messaging ()) + { + if (buffer->have_output) + c->buffer->sync_so_far (); + c->buffer->message (c->font, + "recursed to lookup %u", + (unsigned) lookupRecord[i].lookupListIndex); + } + unsigned int new_len = buffer->backtrack_len () + buffer->lookahead_len (); int delta = new_len - orig_len; @@ -4010,6 +4029,11 @@ struct GSUBGPOSVersion1_2 (version.to_int () >= 0x00010001u ? featureVars.static_size : 0); } + const typename Types::template OffsetTo<LookupList<Types>>* get_lookup_list_offset () const + { + return &lookupList; + } + template <typename TLookup> bool sanitize (hb_sanitize_context_t *c) const { |