207       var_data = var_data_;  in init()
211       current_tuple = &var_data->get_tuple_var_header ();  in init()
217       if (var_data->has_shared_point_numbers ())  in get_shared_indices()
219 	hb_bytes_t bytes ((const char *) var_data, length);  in get_shared_indices()
220 	const HBUINT8 *base = &(var_data+var_data->data);  in get_shared_indices()
230       return (index < var_data->tupleVarCount.get_count ()) &&  in is_valid()
244 …{ return (const char*) p >= (const char*) var_data && (const char*) p+l <= (const char*) var_data …  in in_range()
249     { return &(var_data+var_data->data) + data_offset; }  in get_serialized_data()
252     const GlyphVarData *var_data;  member
262   static bool get_tuple_iterator (const GlyphVarData *var_data,  in get_tuple_iterator()
268     iterator->init (var_data, length, axis_count);  in get_tuple_iterator()
568       const GlyphVarData *var_data = gvar_table->get_glyph_var_data (glyph);  in apply_deltas_to_points()  local
569       if (var_data == &Null (GlyphVarData)) return true;  in apply_deltas_to_points()
572       if (!GlyphVarData::get_tuple_iterator (var_data,  in apply_deltas_to_points()