/*

 *

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

 *

 */

#ifndef __GLYPHDEFINITIONTABLES_H

#define __GLYPHDEFINITIONTABLES_H

/**

 * \file

 * \internal

 */

#include "LETypes.h"

#include "OpenTypeTables.h"

#include "ClassDefinitionTables.h"

U_NAMESPACE_BEGIN

typedef ClassDefinitionTable GlyphClassDefinitionTable;

enum GlyphClassDefinitions

{

    gcdNoGlyphClass     = 0,

    gcdSimpleGlyph      = 1,

    gcdLigatureGlyph    = 2,

    gcdMarkGlyph        = 3,

    gcdComponentGlyph   = 4

};

struct AttachmentListTable

{

    Offset  coverageTableOffset;

    le_uint16  glyphCount;

    Offset  attachPointTableOffsetArray[ANY_NUMBER];

};

struct AttachPointTable

{

    le_uint16  pointCount;

    le_uint16  pointIndexArray[ANY_NUMBER];

};

struct LigatureCaretListTable

{

    Offset  coverageTableOffset;

    le_uint16  ligGlyphCount;

    Offset  ligGlyphTableOffsetArray[ANY_NUMBER];

};

struct LigatureGlyphTable

{

    le_uint16  caretCount;

    Offset  caretValueTableOffsetArray[ANY_NUMBER];

};

struct CaretValueTable

{

    le_uint16  caretValueFormat;

};

struct CaretValueFormat1Table : CaretValueTable

{

    le_int16   coordinate;

};

struct CaretValueFormat2Table : CaretValueTable

{

    le_uint16  caretValuePoint;

};

struct CaretValueFormat3Table : CaretValueTable

{

    le_int16   coordinate;

    Offset  deviceTableOffset;

};

typedef ClassDefinitionTable MarkAttachClassDefinitionTable;

struct GlyphDefinitionTableHeader

{

    fixed32 version;

    Offset  glyphClassDefOffset;

    Offset  attachListOffset;

    Offset  ligCaretListOffset;

    Offset  MarkAttachClassDefOffset;

    const GlyphClassDefinitionTable *getGlyphClassDefinitionTable() const;

    const AttachmentListTable *getAttachmentListTable()const ;

    const LigatureCaretListTable *getLigatureCaretListTable() const;

    const MarkAttachClassDefinitionTable *getMarkAttachClassDefinitionTable() const;

};

U_NAMESPACE_END

#endif