ttcmap.h File Reference

#include <ft2build.h>

Go to the source code of this file.

Classes
struct	TT_CMapRec_
struct	TT_CMap_ClassRec_
struct	TT_ValidatorRec_

Macros
#define	TT_CMAP_FLAG_UNSORTED   1
#define	TT_CMAP_FLAG_OVERLAPPING   2
#define	FT_DEFINE_TT_CMAP(class_, size_, init_, done_, char_index_, char_next_, char_var_index_, char_var_default_, variant_list_, charvariant_list_, variantchar_list_, format_, validate_, get_cmap_info_)
#define	TT_VALIDATOR(x)   ( (TT_Validator)( x ) )
#define	TT_VALID_GLYPH_COUNT(x)   TT_VALIDATOR( x )->num_glyphs

Typedefs
typedef struct TT_CMapRec_	TT_CMapRec
typedef struct TT_CMapRec_ *	TT_CMap
typedef const struct TT_CMap_ClassRec_ *	TT_CMap_Class
typedef FT_Error(*	TT_CMap_ValidateFunc) (FT_Byte *data, FT_Validator valid)
typedef struct TT_CMap_ClassRec_	TT_CMap_ClassRec
typedef struct TT_ValidatorRec_	TT_ValidatorRec
typedef struct TT_ValidatorRec_ *	TT_Validator

Functions
	tt_face_build_cmaps (TT_Face face)
	tt_get_cmap_info (FT_CharMap charmap, TT_CMapInfo *cmap_info)

Macro Definition Documentation

FT_DEFINE_TT_CMAP

#define FT_DEFINE_TT_CMAP	(		class_,
			size_,
			init_,
			done_,
			char_index_,
			char_next_,
			char_var_index_,
			char_var_default_,
			variant_list_,
			charvariant_list_,
			variantchar_list_,
			format_,
			validate_,
			get_cmap_info_
	)

Value:

FT_CALLBACK_TABLE_DEF                        \
  const TT_CMap_ClassRec  class_ =             \
  {                                            \
    { size_,                                   \
      init_,                                   \
      done_,                                   \
      char_index_,                             \
      char_next_,                              \
      char_var_index_,                         \
      char_var_default_,                       \
      variant_list_,                           \
      charvariant_list_,                       \
      variantchar_list_                        \
    },                                         \
                                               \
    format_,                                   \
    validate_,                                 \
    get_cmap_info_                             \
  };

Definition at line 61 of file ttcmap.h.

Referenced by tt_cmap_init().

TT_CMAP_FLAG_OVERLAPPING

#define TT_CMAP_FLAG_OVERLAPPING   2

Definition at line 32 of file ttcmap.h.

Referenced by tt_cmap_init().

TT_CMAP_FLAG_UNSORTED

#define TT_CMAP_FLAG_UNSORTED   1

Definition at line 31 of file ttcmap.h.

Referenced by tt_cmap_init().

TT_VALID_GLYPH_COUNT

#define TT_VALID_GLYPH_COUNT

(

x

)

TT_VALIDATOR( x )->num_glyphs

Definition at line 141 of file ttcmap.h.

Referenced by tt_cmap_init().

TT_VALIDATOR

#define TT_VALIDATOR

(

x

)

( (TT_Validator)( x ) )

Definition at line 140 of file ttcmap.h.

Typedef Documentation

TT_CMap

typedef struct TT_CMapRec_ * TT_CMap

TT_CMap_Class

typedef const struct TT_CMap_ClassRec_* TT_CMap_Class

Definition at line 42 of file ttcmap.h.

TT_CMap_ClassRec

typedef struct TT_CMap_ClassRec_ TT_CMap_ClassRec

TT_CMap_ValidateFunc

typedef FT_Error(* TT_CMap_ValidateFunc) (FT_Byte *data, FT_Validator valid)

Definition at line 46 of file ttcmap.h.

TT_CMapRec

typedef struct TT_CMapRec_ TT_CMapRec

TT_Validator

typedef struct TT_ValidatorRec_ * TT_Validator

TT_ValidatorRec

typedef struct TT_ValidatorRec_ TT_ValidatorRec

Function Documentation

tt_face_build_cmaps()

tt_face_build_cmaps

(

TT_Face

face

)

Definition at line 3433 of file ttcmap.c.

References FT_CharMapRec_::encoding, FT_CharMapRec_::encoding_id, FT_ValidatorRec_::error, error, FT_CharMapRec_::face, TT_CMap_ClassRec_::format, FT_CMap_New(), FT_Err_Ok, FT_ERROR, FT_FACE, FT_FACE_LIBRARY, FT_LOCAL, ft_setjmp, FT_THROW(), FT_TRACE0(), FT_UNUSED, FT_VALIDATE_DEFAULT, FT_VALIDATOR, ft_validator_init(), if(), NULL, TT_ValidatorRec_::num_glyphs, FT_CharMapRec_::platform_id, TT_CMAP_CLASSES_GET, TT_NEXT_ULONG, TT_NEXT_USHORT, TT_PEEK_USHORT, TT_CMap_ClassRec_::validate, and TT_ValidatorRec_::validator.

Referenced by sfnt_load_face().

tt_get_cmap_info()

tt_get_cmap_info	(	FT_CharMap	charmap,
		TT_CMapInfo *	cmap_info
	)

Definition at line 3546 of file ttcmap.c.

References FT_CMapRec_::clazz, and TT_CMap_ClassRec_::get_cmap_info.