XFA: merge patch from CL 815103002
[pdfium.git] / third_party / freetype / src / truetype / ttgload.h
1 /***************************************************************************/
2 /*                                                                         */
3 /*  ttgload.h                                                              */
4 /*                                                                         */
5 /*    TrueType Glyph Loader (specification).                               */
6 /*                                                                         */
7 /*  Copyright 1996-2006, 2008, 2011 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 __TTGLOAD_H__
20 #define __TTGLOAD_H__
21
22
23 #include <ft2build.h>
24 #include "ttobjs.h"
25
26 #ifdef TT_USE_BYTECODE_INTERPRETER
27 #include "ttinterp.h"
28 #endif
29
30
31 FT_BEGIN_HEADER
32
33
34   FT_LOCAL( void )
35   TT_Init_Glyph_Loading( TT_Face  face );
36
37   FT_LOCAL( void )
38   TT_Get_HMetrics( TT_Face     face,
39                    FT_UInt     idx,
40                    FT_Short*   lsb,
41                    FT_UShort*  aw );
42
43   FT_LOCAL( void )
44   TT_Get_VMetrics( TT_Face     face,
45                    FT_UInt     idx,
46                    FT_Pos      yMax,
47                    FT_Short*   tsb,
48                    FT_UShort*  ah );
49
50   FT_LOCAL( FT_Error )
51   TT_Load_Glyph( TT_Size       size,
52                  TT_GlyphSlot  glyph,
53                  FT_UInt       glyph_index,
54                  FT_Int32      load_flags );
55
56
57 FT_END_HEADER
58
59 #endif /* __TTGLOAD_H__ */
60
61
62 /* END */