xref: /aosp_15_r20/external/harfbuzz_ng/src/OT/Layout/GSUB/ExtensionSubst.hh (revision 2d1272b857b1f7575e6e246373e1cb218663db8a) 
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 
8 namespace OT {
9 namespace Layout {
10 namespace GSUB_impl {
11 
12 struct 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