ttobjs.h File Reference

#include <ft2build.h>

Go to the source code of this file.

Classes
struct	TT_GraphicsState_
struct	TT_CodeRange_
struct	TT_DefRecord_
struct	TT_Transform_
struct	TT_Size_Metrics_
struct	TT_SizeRec_
struct	TT_DriverRec_

Macros
#define	TT_MAX_CODE_RANGES   3
#define	IS_HINTED(flags)   ( ( flags & FT_LOAD_NO_HINTING ) == 0 )

Typedefs
typedef typedefFT_BEGIN_HEADER struct TT_DriverRec_ *	TT_Driver
typedef struct TT_SizeRec_ *	TT_Size
typedef FT_GlyphSlot	TT_GlyphSlot
typedef struct TT_GraphicsState_	TT_GraphicsState
typedef enum TT_CodeRange_Tag_	TT_CodeRange_Tag
typedef struct TT_CodeRange_	TT_CodeRange
typedef TT_CodeRange	TT_CodeRangeTable[TT_MAX_CODE_RANGES]
typedef struct TT_DefRecord_	TT_DefRecord
typedef struct TT_DefRecord_ *	TT_DefArray
typedef struct TT_Transform_	TT_Transform
typedef struct TT_Size_Metrics_	TT_Size_Metrics
typedef struct TT_SizeRec_	TT_SizeRec
typedef struct TT_DriverRec_	TT_DriverRec

Enumerations
enum	TT_CodeRange_Tag_ { tt_coderange_none = 0, tt_coderange_font, tt_coderange_cvt, tt_coderange_glyph }

Functions
	tt_face_init (FT_Stream stream, FT_Face ttface, FT_Int face_index, FT_Int num_params, FT_Parameter *params)
	tt_face_done (FT_Face ttface)
	tt_size_init (FT_Size ttsize)
	tt_size_done (FT_Size ttsize)
	tt_size_reset (TT_Size size)
	tt_driver_init (FT_Module ttdriver)
	tt_driver_done (FT_Module ttdriver)
	tt_slot_init (FT_GlyphSlot slot)

Macro Definition Documentation

IS_HINTED

#define IS_HINTED

(

flags

)

( ( flags & FT_LOAD_NO_HINTING ) == 0 )

Definition at line 433 of file ttobjs.h.

Referenced by TT_Load_Simple_Glyph().

TT_MAX_CODE_RANGES

#define TT_MAX_CODE_RANGES   3

Definition at line 140 of file ttobjs.h.

Typedef Documentation

TT_CodeRange

typedef struct TT_CodeRange_ TT_CodeRange

TT_CodeRange_Tag

typedef enum TT_CodeRange_Tag_ TT_CodeRange_Tag

TT_CodeRangeTable

typedef TT_CodeRange TT_CodeRangeTable[TT_MAX_CODE_RANGES]

Definition at line 167 of file ttobjs.h.

TT_DefArray

typedef struct TT_DefRecord_ * TT_DefArray

TT_DefRecord

typedef struct TT_DefRecord_ TT_DefRecord

TT_Driver

typedef typedefFT_BEGIN_HEADER struct TT_DriverRec_* TT_Driver

Definition at line 39 of file ttobjs.h.

TT_DriverRec

typedef struct TT_DriverRec_ TT_DriverRec

TT_GlyphSlot

typedef FT_GlyphSlot TT_GlyphSlot

Definition at line 65 of file ttobjs.h.

TT_GraphicsState

typedef struct TT_GraphicsState_ TT_GraphicsState

TT_Size

typedef struct TT_SizeRec_* TT_Size

Definition at line 50 of file ttobjs.h.

TT_Size_Metrics

typedef struct TT_Size_Metrics_ TT_Size_Metrics

TT_SizeRec

typedef struct TT_SizeRec_ TT_SizeRec

TT_Transform

typedef struct TT_Transform_ TT_Transform

Enumeration Type Documentation

TT_CodeRange_Tag_

enum TT_CodeRange_Tag_

Enumerator
tt_coderange_none
tt_coderange_font
tt_coderange_cvt
tt_coderange_glyph

Definition at line 150 of file ttobjs.h.

Function Documentation

tt_driver_done()

tt_driver_done

(

FT_Module

ttdriver

)

Definition at line 1284 of file ttobjs.c.

References driver, FT_LOCAL_DEF, FT_UNUSED, and NULL.

tt_driver_init()

tt_driver_init

(

FT_Module

ttdriver

)

Definition at line 1251 of file ttobjs.c.

References driver, FT_Err_Ok, FT_LOCAL_DEF, FT_THROW(), FT_UNUSED, and TT_New_Context().

tt_face_done()

tt_face_done

(

FT_Face

ttface

)

Definition at line 671 of file ttobjs.c.

References TT_FaceRec_::cvt, TT_FaceRec_::cvt_program, TT_FaceRec_::cvt_program_size, TT_FaceRec_::cvt_size, FT_Generic_::data, FT_LibraryRec_::debug_hooks, SFNT_Interface_::done_face, FT_FaceRec_::driver, error, TT_FaceRec_::extra, FT_SizeRec_::face, FALSE, FT_Generic_::finalizer, TT_FaceRec_::font_program, TT_FaceRec_::font_program_size, for(), FT_Bool, FT_DEBUG_HOOK_TRUETYPE, FT_Err_Ok, FT_FACE_DRIVER, FT_FRAME_RELEASE, FT_FREE, FT_LOCAL_DEF, FT_MulFix(), FT_NEW_ARRAY, FT_THROW(), FT_TRACE4, i, if(), TT_FaceRec_::interpreter, FT_ModuleRec_::library, TT_FaceRec_::max_profile, FT_FaceRec_::memory, NULL, TT_Size_Metrics_::ppem, TT_Size_Metrics_::ratio, TT_SizeRec_::root, FT_DriverRec_::root, TT_FaceRec_::root, TT_Size_Metrics_::rotated, TT_Size_Metrics_::scale, TT_FaceRec_::sfnt, FT_FaceRec_::stream, tt_coderange_cvt, tt_coderange_font, tt_coderange_glyph, tt_default_graphics_state, tt_done_blend(), tt_face_done_loca(), tt_face_free_hdmx(), TT_RunIns(), TT_SizeRec_::ttmetrics, FT_Size_Metrics_::x_ppem, FT_Size_Metrics_::x_scale, FT_Size_Metrics_::y_ppem, and FT_Size_Metrics_::y_scale.

tt_face_init()

tt_face_init	(	FT_Stream	stream,
		FT_Face	ttface,
		FT_Int	face_index,
		FT_Int	num_params,
		FT_Parameter *	params
	)

Definition at line 504 of file ttobjs.c.

References FT_FaceRec_::driver, error, FT_FaceRec_::face_flags, TT_FaceRec_::format_tag, FT_Err_Ok, FT_ERROR, FT_FACE_FLAG_HINTER, FT_Get_Module_Interface(), FT_STREAM_SEEK, FT_THROW(), FT_TRACE2, SFNT_Interface_::init_face, library, FT_ModuleRec_::library, SFNT_Interface_::load_face, FT_DriverRec_::root, and TTAG_true.

tt_size_done()

tt_size_done

(

FT_Size

ttsize

)

Definition at line 1139 of file ttobjs.c.

References FALSE, FT_LOCAL_DEF, TT_SizeRec_::ttmetrics, and TT_Size_Metrics_::valid.

tt_size_init()

tt_size_init

(

FT_Size

ttsize

)

Definition at line 1110 of file ttobjs.c.

References error, FALSE, FT_Err_Ok, FT_LOCAL_DEF, TT_SizeRec_::strike_index, TT_SizeRec_::ttmetrics, and TT_Size_Metrics_::valid.

tt_size_reset()

tt_size_reset

(

TT_Size

size

)

Definition at line 1166 of file ttobjs.c.

References FT_FaceRec_::ascender, FT_Size_Metrics_::ascender, FT_FaceRec_::descender, FT_Size_Metrics_::descender, error, FT_SizeRec_::face, FALSE, FT_DivFix(), FT_Err_Ok, FT_LOCAL_DEF, FT_MulFix(), FT_PIX_ROUND, FT_THROW(), TT_FaceRec_::header, FT_FaceRec_::height, FT_Size_Metrics_::height, if(), FT_Size_Metrics_::max_advance, FT_FaceRec_::max_advance_width, TT_SizeRec_::metrics, FT_SizeRec_::metrics, TT_Size_Metrics_::ppem, TT_SizeRec_::root, TT_FaceRec_::root, TT_Size_Metrics_::scale, TRUE, TT_SizeRec_::ttmetrics, FT_FaceRec_::units_per_EM, TT_Size_Metrics_::valid, FT_Size_Metrics_::x_ppem, TT_Size_Metrics_::x_ratio, FT_Size_Metrics_::x_scale, FT_Size_Metrics_::y_ppem, TT_Size_Metrics_::y_ratio, and FT_Size_Metrics_::y_scale.

tt_slot_init()

tt_slot_init

(

FT_GlyphSlot

slot

)

Definition at line 1318 of file ttobjs.c.

References FT_GlyphLoader_CreateExtra().