1/*
2 *
3 * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
4 *
5 */
6
7#ifndef __CONTEXTUALGLYPHSUBSTITUTION_H
8#define __CONTEXTUALGLYPHSUBSTITUTION_H
9
10/**
11 * \file
12 * \internal
13 */
14
15#include "LETypes.h"
16#include "LayoutTables.h"
17#include "StateTables.h"
18#include "MorphTables.h"
19
20U_NAMESPACE_BEGIN
21
22struct ContextualGlyphSubstitutionHeader : MorphStateTableHeader
23{
24    ByteOffset  substitutionTableOffset;
25};
26
27enum ContextualGlyphSubstitutionFlags
28{
29    cgsSetMark      = 0x8000,
30    cgsDontAdvance  = 0x4000,
31    cgsReserved     = 0x3FFF
32};
33
34struct ContextualGlyphSubstitutionStateEntry : StateEntry
35{
36    WordOffset markOffset;
37    WordOffset currOffset;
38};
39
40U_NAMESPACE_END
41#endif
42