diff options
Diffstat (limited to 'src/3rdparty/freetype/src/autofit/afloader.h')
-rw-r--r-- | src/3rdparty/freetype/src/autofit/afloader.h | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/src/3rdparty/freetype/src/autofit/afloader.h b/src/3rdparty/freetype/src/autofit/afloader.h index fa67c10ffe..9601e24fce 100644 --- a/src/3rdparty/freetype/src/autofit/afloader.h +++ b/src/3rdparty/freetype/src/autofit/afloader.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter glyph loading routines (specification). */ /* */ -/* Copyright 2003, 2004, 2005 by */ +/* Copyright 2003-2005, 2011-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -16,8 +16,8 @@ /***************************************************************************/ -#ifndef __AF_LOADER_H__ -#define __AF_LOADER_H__ +#ifndef __AFLOADER_H__ +#define __AFLOADER_H__ #include "afhints.h" #include "afglobal.h" @@ -25,13 +25,26 @@ FT_BEGIN_HEADER - typedef struct AF_LoaderRec_ + typedef struct AF_ModuleRec_* AF_Module; + + /* + * The autofitter module's (global) data structure to communicate with + * actual fonts. If necessary, `local' data like the current face, the + * current face's auto-hint data, or the current glyph's parameters + * relevant to auto-hinting are `swapped in'. Cf. functions like + * `af_loader_reset' and `af_loader_load_g'. + */ + + typedef struct AF_LoaderRec_ { - FT_Face face; /* current face */ - AF_FaceGlobals globals; /* current face globals */ - FT_GlyphLoader gloader; /* glyph loader */ + /* current face data */ + FT_Face face; + AF_FaceGlobals globals; + + /* current glyph data */ + FT_GlyphLoader gloader; AF_GlyphHintsRec hints; - AF_ScriptMetrics metrics; + AF_StyleMetrics metrics; FT_Bool transformed; FT_Matrix trans_matrix; FT_Vector trans_delta; @@ -43,31 +56,30 @@ FT_BEGIN_HEADER FT_LOCAL( FT_Error ) - af_loader_init( AF_Loader loader, - FT_Memory memory ); + af_loader_init( AF_Module module ); FT_LOCAL( FT_Error ) - af_loader_reset( AF_Loader loader, + af_loader_reset( AF_Module module, FT_Face face ); FT_LOCAL( void ) - af_loader_done( AF_Loader loader ); + af_loader_done( AF_Module module ); FT_LOCAL( FT_Error ) - af_loader_load_glyph( AF_Loader loader, + af_loader_load_glyph( AF_Module module, FT_Face face, FT_UInt gindex, - FT_UInt32 load_flags ); + FT_Int32 load_flags ); /* */ FT_END_HEADER -#endif /* __AF_LOADER_H__ */ +#endif /* __AFLOADER_H__ */ /* END */ |