ttsbit.h revision ee451cb395940862dad63c85adfe8f2fd55e864c 
1/***************************************************************************/
2/*                                                                         */
3/*  ttsbit.h                                                               */
4/*                                                                         */
5/*    TrueType and OpenType embedded bitmap support (specification).       */
6/*                                                                         */
7/*  Copyright 1996-2008, 2013 by                                           */
8/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
9/*                                                                         */
10/*  This file is part of the FreeType project, and may only be used,       */
11/*  modified, and distributed under the terms of the FreeType project      */
12/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
13/*  this file you indicate that you have read the license and              */
14/*  understand and accept it fully.                                        */
15/*                                                                         */
16/***************************************************************************/
17
18
19#ifndef __TTSBIT_H__
20#define __TTSBIT_H__
21
22
23#include "../../include/ft2build.h"
24#include "ttload.h"
25
26
27FT_BEGIN_HEADER
28
29
30  FT_LOCAL( FT_Error )
31  tt_face_load_eblc( TT_Face    face,
32                     FT_Stream  stream );
33
34  FT_LOCAL( void )
35  tt_face_free_eblc( TT_Face  face );
36
37
38  FT_LOCAL( FT_Error )
39  tt_face_set_sbit_strike( TT_Face          face,
40                           FT_Size_Request  req,
41                           FT_ULong*        astrike_index );
42
43  FT_LOCAL( FT_Error )
44  tt_face_load_strike_metrics( TT_Face           face,
45                               FT_ULong          strike_index,
46                               FT_Size_Metrics*  metrics );
47
48  FT_LOCAL( FT_Error )
49  tt_face_load_sbit_image( TT_Face              face,
50                           FT_ULong             strike_index,
51                           FT_UInt              glyph_index,
52                           FT_UInt              load_flags,
53                           FT_Stream            stream,
54                           FT_Bitmap           *map,
55                           TT_SBit_MetricsRec  *metrics );
56
57
58FT_END_HEADER
59
60#endif /* __TTSBIT_H__ */
61
62
63/* END */
64