gxvkern.c File Reference

#include "gxvalid.h"
#include "gxvcommn.h"

Go to the source code of this file.

Data Structures
struct	GXV_kern_Data
struct	GXV_kern_fmt1_StateOptRecData
struct	GXV_kern_subtable_fmt2_Data
Defines
#define	FT_COMPONENT   trace_gxvkern
#define	GXV_KERN_DATA(field)   GXV_TABLE_DATA( kern, field )
#define	KERN_IS_CLASSIC(valid)   ( KERN_VERSION_CLASSIC == GXV_KERN_DATA( version ) )
#define	KERN_IS_NEW(valid)   ( KERN_VERSION_NEW == GXV_KERN_DATA( version ) )
#define	KERN_DIALECT(valid)   GXV_KERN_DATA( dialect_request )
#define	KERN_ALLOWS_MS(valid)   ( KERN_DIALECT( valid ) & KERN_DIALECT_MS )
#define	KERN_ALLOWS_APPLE(valid)   ( KERN_DIALECT( valid ) & KERN_DIALECT_APPLE )
#define	GXV_KERN_HEADER_SIZE   ( KERN_IS_NEW( valid ) ? 8 : 4 )
#define	GXV_KERN_SUBTABLE_HEADER_SIZE   ( KERN_IS_NEW( valid ) ? 8 : 6 )
#define	GXV_KERN_FMT2_DATA(field)
Enumerations
enum	GXV_kern_Version { KERN_VERSION_CLASSIC = 0x0000, KERN_VERSION_NEW = 0x0001 }
enum	GXV_kern_Dialect { KERN_DIALECT_UNKNOWN = 0, KERN_DIALECT_MS = FT_VALIDATE_MS, KERN_DIALECT_APPLE = FT_VALIDATE_APPLE, KERN_DIALECT_ANY = FT_VALIDATE_CKERN }
enum	GXV_kern_ClassSpec { GXV_KERN_CLS_L = 0, GXV_KERN_CLS_R }
Functions
static void	gxv_kern_subtable_fmt0_pairs_validate (FT_Bytes table, FT_Bytes limit, FT_UShort nPairs, GXV_Validator valid)
static void	gxv_kern_subtable_fmt0_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_subtable_fmt1_valueTable_load (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_subtable_fmt1_subtable_setup (FT_UShort table_size, FT_UShort classTable, FT_UShort stateArray, FT_UShort entryTable, FT_UShort *classTable_length_p, FT_UShort *stateArray_length_p, FT_UShort *entryTable_length_p, GXV_Validator valid)
static void	gxv_kern_subtable_fmt1_entry_validate (FT_Byte state, FT_UShort flags, GXV_StateTable_GlyphOffsetCPtr glyphOffset_p, FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_subtable_fmt1_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_subtable_fmt2_clstbl_validate (FT_Bytes table, FT_Bytes limit, GXV_kern_ClassSpec spec, GXV_Validator valid)
static void	gxv_kern_subtable_fmt2_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_subtable_fmt3_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static FT_Bool	gxv_kern_coverage_new_apple_validate (FT_UShort coverage, FT_UShort *format, GXV_Validator valid)
static FT_Bool	gxv_kern_coverage_classic_apple_validate (FT_UShort coverage, FT_UShort *format, GXV_Validator valid)
static FT_Bool	gxv_kern_coverage_classic_microsoft_validate (FT_UShort coverage, FT_UShort *format, GXV_Validator valid)
static GXV_kern_Dialect	gxv_kern_coverage_validate (FT_UShort coverage, FT_UShort *format, GXV_Validator valid)
static void	gxv_kern_subtable_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator valid)
static void	gxv_kern_validate_generic (FT_Bytes table, FT_Face face, FT_Bool classic_only, GXV_kern_Dialect dialect_request, FT_Validator ftvalid)
	gxv_kern_validate (FT_Bytes table, FT_Face face, FT_Validator ftvalid)
	gxv_kern_validate_classic (FT_Bytes table, FT_Face face, FT_Int dialect_flags, FT_Validator ftvalid)