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/*
* Copyright (C) 1998-2004 David Turner and Werner Lemberg
* Copyright (C) 2006 Behdad Esfahbod
*
* This is part of HarfBuzz, an OpenType Layout engine library.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and its documentation for any purpose, provided that the
* above copyright notice and the following two paragraphs appear in
* all copies of this software.
*
* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*/
#ifndef HARFBUZZ_OPEN_PRIVATE_H
#define HARFBUZZ_OPEN_PRIVATE_H
#include "harfbuzz-impl.h"
#include "harfbuzz-open.h"
#include "harfbuzz-gsub-private.h"
#include "harfbuzz-gpos-private.h"
HB_BEGIN_HEADER
struct HB_SubTable_
{
union
{
HB_GSUB_SubTable gsub;
HB_GPOS_SubTable gpos;
} st;
};
HB_INTERNAL HB_Error
_HB_OPEN_Load_ScriptList( HB_ScriptList* sl,
HB_Stream input );
HB_INTERNAL HB_Error
_HB_OPEN_Load_FeatureList( HB_FeatureList* fl,
HB_Stream input );
HB_INTERNAL HB_Error
_HB_OPEN_Load_LookupList( HB_LookupList* ll,
HB_Stream input,
HB_Type type );
HB_INTERNAL HB_Error
_HB_OPEN_Load_Coverage( HB_Coverage* c,
HB_Stream input );
HB_INTERNAL HB_Error
_HB_OPEN_Load_ClassDefinition( HB_ClassDefinition* cd,
HB_UShort limit,
HB_Stream input );
HB_INTERNAL HB_Error
_HB_OPEN_Load_EmptyOrClassDefinition( HB_ClassDefinition* cd,
HB_UShort limit,
HB_UInt class_offset,
HB_UInt base_offset,
HB_Stream input );
HB_INTERNAL HB_Error
_HB_OPEN_Load_Device( HB_Device* d,
HB_Stream input );
HB_INTERNAL void _HB_OPEN_Free_ScriptList( HB_ScriptList* sl );
HB_INTERNAL void _HB_OPEN_Free_FeatureList( HB_FeatureList* fl );
HB_INTERNAL void _HB_OPEN_Free_LookupList( HB_LookupList* ll,
HB_Type type );
HB_INTERNAL void _HB_OPEN_Free_Coverage( HB_Coverage* c );
HB_INTERNAL void _HB_OPEN_Free_ClassDefinition( HB_ClassDefinition* cd );
HB_INTERNAL void _HB_OPEN_Free_Device( HB_Device* d );
HB_INTERNAL HB_Error
_HB_OPEN_Coverage_Index( HB_Coverage* c,
HB_UShort glyphID,
HB_UShort* index );
HB_INTERNAL HB_Error
_HB_OPEN_Get_Class( HB_ClassDefinition* cd,
HB_UShort glyphID,
HB_UShort* klass,
HB_UShort* index );
HB_INTERNAL HB_Error
_HB_OPEN_Get_Device( HB_Device* d,
HB_UShort size,
HB_Short* value );
HB_END_HEADER
#endif /* HARFBUZZ_OPEN_PRIVATE_H */
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