/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

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 *

 */

/*

 *

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

 *

 */

#ifndef __LIGATURESUBSTITUTIONSUBTABLES_H

#define __LIGATURESUBSTITUTIONSUBTABLES_H

/**

 * \file

 * \internal

 */

#include "LETypes.h"

#include "LEGlyphFilter.h"

#include "OpenTypeTables.h"

#include "GlyphSubstitutionTables.h"

#include "GlyphIterator.h"

U_NAMESPACE_BEGIN

struct LigatureSetTable

{

    le_uint16 ligatureCount;

    Offset    ligatureTableOffsetArray[ANY_NUMBER];

};

LE_VAR_ARRAY(LigatureSetTable, ligatureTableOffsetArray)

struct LigatureTable

{

    TTGlyphID ligGlyph;

    le_uint16 compCount;

    TTGlyphID componentArray[ANY_NUMBER];

};

LE_VAR_ARRAY(LigatureTable, componentArray)

struct LigatureSubstitutionSubtable : GlyphSubstitutionSubtable

{

    le_uint16 ligSetCount;

    Offset    ligSetTableOffsetArray[ANY_NUMBER];

    le_uint32  process(const LETableReference &base, GlyphIterator *glyphIterator, LEErrorCode &success, const LEGlyphFilter *filter = NULL) const;

};

LE_VAR_ARRAY(LigatureSubstitutionSubtable, ligSetTableOffsetArray)

U_NAMESPACE_END

#endif