cffgload.c File Reference

#include <ft2build.h>
#include "cffobjs.h"
#include "cffload.h"
#include "cffgload.h"
#include "cfferrs.h"

Go to the source code of this file.

Defines
#define	FT_COMPONENT   trace_cffgload
#define	CFF_COUNT_CHECK_WIDTH   0x80
#define	CFF_COUNT_EXACT   0x40
#define	CFF_COUNT_CLEAR_STACK   0x20
Enumerations
enum	CFF_Operator {   cff_op_unknown = 0, cff_op_rmoveto, cff_op_hmoveto, cff_op_vmoveto,   cff_op_rlineto, cff_op_hlineto, cff_op_vlineto, cff_op_rrcurveto,   cff_op_hhcurveto, cff_op_hvcurveto, cff_op_rcurveline, cff_op_rlinecurve,   cff_op_vhcurveto, cff_op_vvcurveto, cff_op_flex, cff_op_hflex,   cff_op_hflex1, cff_op_flex1, cff_op_endchar, cff_op_hstem,   cff_op_vstem, cff_op_hstemhm, cff_op_vstemhm, cff_op_hintmask,   cff_op_cntrmask, cff_op_dotsection, cff_op_abs, cff_op_add,   cff_op_sub, cff_op_div, cff_op_neg, cff_op_random,   cff_op_mul, cff_op_sqrt, cff_op_blend, cff_op_drop,   cff_op_exch, cff_op_index, cff_op_roll, cff_op_dup,   cff_op_put, cff_op_get, cff_op_store, cff_op_load,   cff_op_and, cff_op_or, cff_op_not, cff_op_eq,   cff_op_ifelse, cff_op_callsubr, cff_op_callgsubr, cff_op_return,   cff_op_hsbw, cff_op_closepath, cff_op_callothersubr, cff_op_pop,   cff_op_seac, cff_op_sbw, cff_op_setcurrentpoint, cff_op_max }
Functions
static void	cff_builder_init (CFF_Builder *builder, TT_Face face, CFF_Size size, CFF_GlyphSlot glyph, FT_Bool hinting)
static void	cff_builder_done (CFF_Builder *builder)
static FT_Int	cff_compute_bias (FT_Int in_charstring_type, FT_UInt num_subrs)
	cff_decoder_init (CFF_Decoder *decoder, TT_Face face, CFF_Size size, CFF_GlyphSlot slot, FT_Bool hinting, FT_Render_Mode hint_mode)
	cff_decoder_prepare (CFF_Decoder *decoder, CFF_Size size, FT_UInt glyph_index)
static FT_Error	check_points (CFF_Builder *builder, FT_Int count)
static void	cff_builder_add_point (CFF_Builder *builder, FT_Pos x, FT_Pos y, FT_Byte flag)
static FT_Error	cff_builder_add_point1 (CFF_Builder *builder, FT_Pos x, FT_Pos y)
static FT_Error	cff_builder_add_contour (CFF_Builder *builder)
static FT_Error	cff_builder_start_point (CFF_Builder *builder, FT_Pos x, FT_Pos y)
static void	cff_builder_close_contour (CFF_Builder *builder)
static FT_Int	cff_lookup_glyph_by_stdcharcode (CFF_Font cff, FT_Int charcode)
static FT_Error	cff_get_glyph_data (TT_Face face, FT_UInt glyph_index, FT_Byte **pointer, FT_ULong *length)
static void	cff_free_glyph_data (TT_Face face, FT_Byte **pointer, FT_ULong length)
static FT_Error	cff_operator_seac (CFF_Decoder *decoder, FT_Pos asb, FT_Pos adx, FT_Pos ady, FT_Int bchar, FT_Int achar)
	cff_decoder_parse_charstrings (CFF_Decoder *decoder, FT_Byte *charstring_base, FT_ULong charstring_len)
	cff_slot_load (CFF_GlyphSlot glyph, CFF_Size size, FT_UInt glyph_index, FT_Int32 load_flags)
Variables
static const FT_Byte	cff_argument_counts []