Function

HarfBuzz-0.0 ▶ HarfBuzz ▶ ot_layout_table_select_scriptSince 2.0.0

  • Selects an OpenType script for table_tag from the script_tags array.

    If the table does not have any of the requested scripts, then DFLT, dflt, and latn tags are tried in that order. If the table still does not have any of these scripts, script_index is set to #HB_OT_LAYOUT_NO_SCRIPT_INDEX and chosen_script is set to #HB_TAG_NONE.

    Parameters

    • face: face_t

      HarfBuzz.face_t to work upon

    • table_tag: number

      #HB_OT_TAG_GSUB or #HB_OT_TAG_GPOS

    • script_count: number

      Number of script tags in the array

    • script_tags: number

      Array of HarfBuzz.tag_t script tags

    Returns [number, number, number]

    true if one of the requested scripts is selected, false if a fallback script is selected or if no scripts are selected.

    2.0.0