1 /*

     2  *

     3  * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved

     4  *

     5  */

     6 

     7 #ifndef __ALTERNATESUBSTITUTIONSUBTABLES_H

     8 #define __ALTERNATESUBSTITUTIONSUBTABLES_H

     9 

    10 /**

    11  * \file

    12  * \internal

    13  */

    14 

    15 #include "LETypes.h"

    16 #include "LEGlyphFilter.h"

    17 #include "OpenTypeTables.h"

    18 #include "GlyphSubstitutionTables.h"

    19 #include "GlyphIterator.h"

    20 

    21 U_NAMESPACE_BEGIN

    22 

    23 struct AlternateSetTable

    24 {

    25     le_uint16 glyphCount;

    26     TTGlyphID alternateArray[ANY_NUMBER];

    27 };

    28 

    29 struct AlternateSubstitutionSubtable : GlyphSubstitutionSubtable

    30 {

    31     le_uint16 alternateSetCount;

    32     Offset    alternateSetTableOffsetArray[ANY_NUMBER];

    33 

    34     le_uint32 process(GlyphIterator *glyphIterator, const LEGlyphFilter *filter = NULL) const;

    35 };

    36 

    37 U_NAMESPACE_END

    38 #endif