1/**
2 *
3 * (C) Copyright IBM Corp. and Others 1998-2013 - All Rights Reserved
4 *
5 */
6
7#ifndef __CONTEXTUALGLYPHINSERTION_H
8#define __CONTEXTUALGLYPHINSERTION_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#include "MorphStateTables.h"
20
21U_NAMESPACE_BEGIN
22
23struct ContextualGlyphInsertionHeader : MorphStateTableHeader
24{
25};
26
27struct ContextualGlyphInsertionHeader2 : MorphStateTableHeader2
28{
29    le_uint32 insertionTableOffset;
30};
31
32enum ContextualGlyphInsertionFlags
33{
34    cgiSetMark                  = 0x8000,
35    cgiDontAdvance              = 0x4000,
36    cgiCurrentIsKashidaLike     = 0x2000,
37    cgiMarkedIsKashidaLike      = 0x1000,
38    cgiCurrentInsertBefore      = 0x0800,
39    cgiMarkInsertBefore         = 0x0400,
40    cgiCurrentInsertCountMask   = 0x03E0,
41    cgiMarkedInsertCountMask    = 0x001F
42};
43
44struct ContextualGlyphInsertionStateEntry : StateEntry
45{
46    ByteOffset currentInsertionListOffset;
47    ByteOffset markedInsertionListOffset;
48};
49
50struct ContextualGlyphInsertionStateEntry2 : StateEntry2
51{
52    le_uint16 currentInsertionListIndex;
53    le_uint16 markedInsertionListIndex;
54};
55
56U_NAMESPACE_END
57#endif
58