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      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 
     21 U_NAMESPACE_BEGIN
     22 
     23 struct ContextualGlyphInsertionHeader : MorphStateTableHeader
     24 {
     25 };
     26 
     27 struct ContextualGlyphInsertionHeader2 : MorphStateTableHeader2
     28 {
     29     le_uint32 insertionTableOffset;
     30 };
     31 
     32 enum 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 
     44 struct ContextualGlyphInsertionStateEntry : StateEntry
     45 {
     46     ByteOffset currentInsertionListOffset;
     47     ByteOffset markedInsertionListOffset;
     48 };
     49 
     50 struct ContextualGlyphInsertionStateEntry2 : StateEntry2
     51 {
     52     le_uint16 currentInsertionListIndex;
     53     le_uint16 markedInsertionListIndex;
     54 };
     55 
     56 U_NAMESPACE_END
     57 #endif
     58