ttsbit.h

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/****************************************************************************
 *
 * ttsbit.h
 *
 *   TrueType and OpenType embedded bitmap support (specification).
 *
 * Copyright (C) 1996-2020 by
 * David Turner, Robert Wilhelm, and Werner Lemberg.
 *
 * This file is part of the FreeType project, and may only be used,
 * modified, and distributed under the terms of the FreeType project
 * license, LICENSE.TXT.  By continuing to use, modify, or distribute
 * this file you indicate that you have read the license and
 * understand and accept it fully.
 *
 */
 
 
#ifndef TTSBIT_H_
#define TTSBIT_H_
 
 
#include "ttload.h"
 
 
FT_BEGIN_HEADER
 
 
  FT_LOCAL( FT_Error )
  tt_face_load_sbit( TT_Face    face,
                     FT_Stream  stream );
 
  FT_LOCAL( void )
  tt_face_free_sbit( TT_Face  face );
 
 
  FT_LOCAL( FT_Error )
  tt_face_set_sbit_strike( TT_Face          face,
                           FT_Size_Request  req,
                           FT_ULong*        astrike_index );
 
  FT_LOCAL( FT_Error )
  tt_face_load_strike_metrics( TT_Face           face,
                               FT_ULong          strike_index,
                               FT_Size_Metrics*  metrics );
 
  FT_LOCAL( FT_Error )
  tt_face_load_sbit_image( TT_Face              face,
                           FT_ULong             strike_index,
                           FT_UInt              glyph_index,
                           FT_UInt              load_flags,
                           FT_Stream            stream,
                           FT_Bitmap           *map,
                           TT_SBit_MetricsRec  *metrics );
 
 
FT_END_HEADER
 
#endif /* TTSBIT_H_ */
 
 
/* END */