/***************************************************************************/

/*                                                                         */

/*  ttkern.h                                                               */

/*                                                                         */

/*    Load the basic TrueType kerning table.  This doesn't handle          */

/*    kerning data within the GPOS table at the moment.                    */

/*                                                                         */

/*  Copyright 1996-2001, 2002, 2005, 2007 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 __TTKERN_H__

#define __TTKERN_H__

#include <ft2build.h>

#include FT_INTERNAL_STREAM_H

#include FT_INTERNAL_TRUETYPE_TYPES_H

FT_BEGIN_HEADER

  FT_LOCAL( FT_Error  )

  tt_face_load_kern( TT_Face    face,

                     FT_Stream  stream );

  FT_LOCAL( void )

  tt_face_done_kern( TT_Face  face );

  FT_LOCAL( FT_Int )

  tt_face_get_kerning( TT_Face     face,

                       FT_UInt     left_glyph,

                       FT_UInt     right_glyph );

#define TT_FACE_HAS_KERNING( face )  ( (face)->kern_avail_bits != 0 )

FT_END_HEADER

#endif /* __TTKERN_H__ */

/* END */