hb_script_from_iso15924_tag  413 third_party/harfbuzz-ng/src/hb-common.cc   return hb_script_from_iso15924_tag (hb_tag_from_string (s, len));
hb_script_from_iso15924_tag  313 third_party/harfbuzz-ng/src/hb-common.h hb_script_from_iso15924_tag (hb_tag_t tag);