ttkern.c File Reference

#include <ft2build.h>
#include "ttkern.h"
#include "sferrors.h"

Go to the source code of this file.

Macros
#define	FT_COMPONENT   trace_ttkern
#define	TT_KERN_INDEX(g1, g2)   ( ( (FT_ULong)(g1) << 16 ) | (g2) )

Functions
	tt_face_load_kern (TT_Face face, FT_Stream stream)
	tt_face_done_kern (TT_Face face)
	tt_face_get_kerning (TT_Face face, FT_UInt left_glyph, FT_UInt right_glyph)

Macro Definition Documentation

FT_COMPONENT

#define FT_COMPONENT   trace_ttkern

Definition at line 36 of file ttkern.c.

TT_KERN_INDEX

#define TT_KERN_INDEX	(		g1,
			g2
	)		( ( (FT_ULong)(g1) << 16 ) | (g2) )

Definition at line 40 of file ttkern.c.

Referenced by tt_face_get_kerning().

Function Documentation

tt_face_done_kern()

tt_face_done_kern

(

TT_Face

face

)

Definition at line 167 of file ttkern.c.

References FT_FRAME_RELEASE, and FT_LOCAL_DEF.

Referenced by sfnt_done_face().

tt_face_get_kerning()

tt_face_get_kerning	(	TT_Face	face,
		FT_UInt	left_glyph,
		FT_UInt	right_glyph
	)

Definition at line 181 of file ttkern.c.

References FT_NEXT_ULONG, FT_NEXT_USHORT, FT_PEEK_SHORT, FT_UNUSED, max, vl::min(), TT_KERN_INDEX, and version.

tt_face_load_kern()

tt_face_load_kern	(	TT_Face	face,
		FT_Stream	stream
	)

Definition at line 44 of file ttkern.c.

References error, FT_ERROR, FT_FRAME_EXTRACT, FT_LOCAL_DEF, FT_NEXT_ULONG, FT_NEXT_USHORT, FT_THROW(), and TTAG_kern.