t1decode.c File Reference

#include <ft2build.h>
#include "t1decode.h"
#include "psobjs.h"
#include "psauxerr.h"

Go to the source code of this file.

Macros
#define	Fix2Int(f)   ( (FT_Int)(FT_Short)( (f) >> 16 ) )
#define	FT_COMPONENT   trace_t1decode

Typedefs
typedef enum T1_Operator_	T1_Operator

Enumerations
enum	T1_Operator_ {   op_none = 0, op_endchar, op_hsbw, op_seac,   op_sbw, op_closepath, op_hlineto, op_hmoveto,   op_hvcurveto, op_rlineto, op_rmoveto, op_rrcurveto,   op_vhcurveto, op_vlineto, op_vmoveto, op_dotsection,   op_hstem, op_hstem3, op_vstem, op_vstem3,   op_div, op_callothersubr, op_callsubr, op_pop,   op_return, op_setcurrentpoint, op_unknown15, op_max }

Functions
	t1_decoder_parse_charstrings (T1_Decoder decoder, FT_Byte *charstring_base, FT_UInt charstring_len)
	t1_decoder_parse_glyph (T1_Decoder decoder, FT_UInt glyph)
	t1_decoder_init (T1_Decoder decoder, FT_Face face, FT_Size size, FT_GlyphSlot slot, FT_Byte **glyph_names, PS_Blend blend, FT_Bool hinting, FT_Render_Mode hint_mode, T1_Decoder_Callback parse_callback)
	t1_decoder_done (T1_Decoder decoder)

Macro Definition Documentation

Fix2Int

#define Fix2Int

(

f

)

( (FT_Int)(FT_Short)( (f) >> 16 ) )

Definition at line 31 of file t1decode.c.

Referenced by t1_decoder_parse_charstrings().

FT_COMPONENT

#define FT_COMPONENT   trace_t1decode

Definition at line 40 of file t1decode.c.

Typedef Documentation

T1_Operator

typedef enum T1_Operator_ T1_Operator

Enumeration Type Documentation

T1_Operator_

enum T1_Operator_

Enumerator
op_none
op_endchar
op_hsbw
op_seac
op_sbw
op_closepath
op_hlineto
op_hmoveto
op_hvcurveto
op_rlineto
op_rmoveto
op_rrcurveto
op_vhcurveto
op_vlineto
op_vmoveto
op_dotsection
op_hstem
op_hstem3
op_vstem
op_vstem3
op_div
op_callothersubr
op_callsubr
op_pop
op_return
op_setcurrentpoint
op_unknown15
op_max

Definition at line 43 of file t1decode.c.

Function Documentation

t1_decoder_done()

t1_decoder_done

(

T1_Decoder

decoder

)

Definition at line 1614 of file t1decode.c.

References T1_DecoderRec_::builder, and t1_builder_done().

t1_decoder_init()

t1_decoder_init	(	T1_Decoder	decoder,
		FT_Face	face,
		FT_Size	size,
		FT_GlyphSlot	slot,
		FT_Byte **	glyph_names,
		PS_Blend	blend,
		FT_Bool	hinting,
		FT_Render_Mode	hint_mode,
		T1_Decoder_Callback	parse_callback
	)

Definition at line 1566 of file t1decode.c.

References T1_DecoderRec_::blend, T1_DecoderRec_::builder, FT_Err_Ok, FT_ERROR, FT_FACE_FIND_GLOBAL_SERVICE, FT_LOCAL_DEF, FT_MEM_ZERO, FT_THROW(), T1_DecoderRec_::funcs, T1_DecoderRec_::glyph_names, T1_DecoderRec_::hint_mode, T1_DecoderRec_::num_glyphs, T1_DecoderRec_::parse_callback, T1_DecoderRec_::psnames, t1_builder_init(), and t1_decoder_funcs.

t1_decoder_parse_charstrings()

t1_decoder_parse_charstrings	(	T1_Decoder	decoder,
		FT_Byte *	charstring_base,
		FT_UInt	charstring_len
	)

Definition at line 361 of file t1decode.c.

References T1_Decoder_ZoneRec_::base, T1_DecoderRec_::blend, T1_DecoderRec_::buildchar, T1_DecoderRec_::builder, T1_BuilderRec_::current, T1_Decoder_ZoneRec_::cursor, error, FALSE, Fix2Int, T1_DecoderRec_::flex_state, FT_ASSERT, FT_Bool, FT_DivFix(), FT_Err_Ok, FT_ERROR, ft_memcpy, ft_memset, FT_MulFix(), FT_Pos, FT_TRACE4, FT_TRACE5, FT_ULONG_MAX, T1_Hints_FuncsRec_::hints, T1_BuilderRec_::hints_funcs, idx, T1_DecoderRec_::len_buildchar, T1_Decoder_ZoneRec_::limit, FT_Outline_::n_points, NULL, PS_BlendRec_::num_designs, T1_DecoderRec_::num_flex_vectors, op_callothersubr, op_callsubr, op_closepath, op_div, op_dotsection, op_endchar, op_hlineto, op_hmoveto, op_hsbw, op_hstem, op_hstem3, op_hvcurveto, op_none, op_pop, op_return, op_rlineto, op_rmoveto, op_rrcurveto, op_sbw, op_seac, op_setcurrentpoint, op_unknown15, op_vhcurveto, op_vlineto, op_vmoveto, op_vstem, op_vstem3, T1_Hints_FuncsRec_::open, T1_BuilderRec_::parse_state, T1_BuilderRec_::pos_x, T1_BuilderRec_::pos_y, PostScript(), T1_Hints_FuncsRec_::reset, routine, sizeof(), T1_DecoderRec_::stack, t1_builder_add_point(), t1_builder_check_points(), t1_builder_start_point(), T1_MAX_CHARSTRINGS_OPERANDS, T1_Parse_Start, T1_DecoderRec_::top, TRUE, PS_BlendRec_::weight_vector, T1_DecoderRec_::zone, and T1_DecoderRec_::zones.

t1_decoder_parse_glyph()

t1_decoder_parse_glyph	(	T1_Decoder	decoder,
		FT_UInt	glyph
	)

Definition at line 1557 of file t1decode.c.

References FT_LOCAL_DEF, and T1_DecoderRec_::parse_callback.