1#ifndef OT_LAYOUT_GSUB_EXTENSIONSUBST_HH
2#define OT_LAYOUT_GSUB_EXTENSIONSUBST_HH
3
4// TODO(garretrieger): move to new layout.
5#include "../../../hb-ot-layout-gsubgpos.hh"
6#include "Common.hh"
7
8namespace OT {
9namespace Layout {
10namespace GSUB_impl {
11
12struct ExtensionSubst : Extension<ExtensionSubst>
13{
14 typedef struct SubstLookupSubTable SubTable;
15 bool is_reverse () const;
16};
17
18}
19}
20}
21
22#endif /* OT_LAYOUT_GSUB_EXTENSIONSUBST_HH */
23