XFA: merge patch from CL 815103002
[pdfium.git] / third_party / freetype / src / smooth / ftgrays.h
1 /***************************************************************************/
2 /*                                                                         */
3 /*  ftgrays.h                                                              */
4 /*                                                                         */
5 /*    FreeType smooth renderer declaration                                 */
6 /*                                                                         */
7 /*  Copyright 1996-2001 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 __FTGRAYS_H__
20 #define __FTGRAYS_H__
21
22 #ifdef __cplusplus
23   extern "C" {
24 #endif
25
26
27 #ifdef _STANDALONE_
28 #include "ftimage.h"
29 #else
30 #include <ft2build.h>
31 #include FT_CONFIG_CONFIG_H /* for FT_CONFIG_OPTION_PIC */
32 #include FT_IMAGE_H
33 #endif
34
35
36   /*************************************************************************/
37   /*                                                                       */
38   /* To make ftgrays.h independent from configuration files we check       */
39   /* whether FT_EXPORT_VAR has been defined already.                       */
40   /*                                                                       */
41   /* On some systems and compilers (Win32 mostly), an extra keyword is     */
42   /* necessary to compile the library as a DLL.                            */
43   /*                                                                       */
44 #ifndef FT_EXPORT_VAR
45 #define FT_EXPORT_VAR( x )  extern  x
46 #endif
47
48   FT_EXPORT_VAR( const FT_Raster_Funcs )  ft_grays_raster;
49
50
51 #ifdef __cplusplus
52   }
53 #endif
54
55 #endif /* __FTGRAYS_H__ */
56
57
58 /* END */