Referencia del Archivo src/qt/src/3rdparty/opentype/ftxgsub.h

Ir al código fuente de este archivo.

Clases
struct	TTO_GSUBHeader_
struct	TTO_SingleSubstFormat1_
struct	TTO_SingleSubstFormat2_
struct	TTO_SingleSubst_
struct	TTO_Sequence_
struct	TTO_MultipleSubst_
struct	TTO_AlternateSet_
struct	TTO_AlternateSubst_
struct	TTO_Ligature_
struct	TTO_LigatureSet_
struct	TTO_LigatureSubst_
struct	TTO_SubstLookupRecord_
struct	TTO_SubRule_
struct	TTO_SubRuleSet_
struct	TTO_ContextSubstFormat1_
struct	TTO_SubClassRule_
struct	TTO_SubClassSet_
struct	TTO_ContextSubstFormat2_
struct	TTO_ContextSubstFormat3_
struct	TTO_ContextSubst_
struct	TTO_ChainSubRule_
struct	TTO_ChainSubRuleSet_
struct	TTO_ChainContextSubstFormat1_
struct	TTO_ChainSubClassRule_
struct	TTO_ChainSubClassSet_
struct	TTO_ChainContextSubstFormat2_
struct	TTO_ChainContextSubstFormat3_
struct	TTO_ChainContextSubst_
union	TTO_GSUB_SubTable_
'defines'
#define	TTO_Err_Invalid_GSUB_SubTable_Format   0x1010
#define	TTO_Err_Invalid_GSUB_SubTable   0x1011
#define	GSUB_LOOKUP_SINGLE   1
#define	GSUB_LOOKUP_MULTIPLE   2
#define	GSUB_LOOKUP_ALTERNATE   3
#define	GSUB_LOOKUP_LIGATURE   4
#define	GSUB_LOOKUP_CONTEXT   5
#define	GSUB_LOOKUP_CHAIN   6
#define	GSUB_LOOKUP_EXTENSION   7
#define	ALL_GLYPHS   0xFFFF
'typedefs'
typedef FT_UShort(*	TTO_AltFunction )(FT_ULong pos, FT_UShort glyphID, FT_UShort num_alternates, FT_UShort *alternates, void *data)
typedef struct TTO_GSUBHeader_	TTO_GSUBHeader
typedef struct TTO_GSUBHeader_ *	TTO_GSUB
typedef struct TTO_SingleSubstFormat1_	TTO_SingleSubstFormat1
typedef struct TTO_SingleSubstFormat2_	TTO_SingleSubstFormat2
typedef struct TTO_SingleSubst_	TTO_SingleSubst
typedef struct TTO_Sequence_	TTO_Sequence
typedef struct TTO_MultipleSubst_	TTO_MultipleSubst
typedef struct TTO_AlternateSet_	TTO_AlternateSet
typedef struct TTO_AlternateSubst_	TTO_AlternateSubst
typedef struct TTO_Ligature_	TTO_Ligature
typedef struct TTO_LigatureSet_	TTO_LigatureSet
typedef struct TTO_LigatureSubst_	TTO_LigatureSubst
typedef struct TTO_SubstLookupRecord_	TTO_SubstLookupRecord
typedef struct TTO_SubRule_	TTO_SubRule
typedef struct TTO_SubRuleSet_	TTO_SubRuleSet
typedef struct TTO_ContextSubstFormat1_	TTO_ContextSubstFormat1
typedef struct TTO_SubClassRule_	TTO_SubClassRule
typedef struct TTO_SubClassSet_	TTO_SubClassSet
typedef struct TTO_ContextSubstFormat2_	TTO_ContextSubstFormat2
typedef struct TTO_ContextSubstFormat3_	TTO_ContextSubstFormat3
typedef struct TTO_ContextSubst_	TTO_ContextSubst
typedef struct TTO_ChainSubRule_	TTO_ChainSubRule
typedef struct TTO_ChainSubRuleSet_	TTO_ChainSubRuleSet
typedef struct TTO_ChainContextSubstFormat1_	TTO_ChainContextSubstFormat1
typedef struct TTO_ChainSubClassRule_	TTO_ChainSubClassRule
typedef struct TTO_ChainSubClassSet_	TTO_ChainSubClassSet
typedef struct TTO_ChainContextSubstFormat2_	TTO_ChainContextSubstFormat2
typedef struct TTO_ChainContextSubstFormat3_	TTO_ChainContextSubstFormat3
typedef struct TTO_ChainContextSubst_	TTO_ChainContextSubst
typedef union TTO_GSUB_SubTable_	TTO_GSUB_SubTable
Funciones
EXPORT_DEF FT_Error	TT_Load_GSUB_Table (FT_Face face, TTO_GSUBHeader **gsub, TTO_GDEFHeader *gdef)
EXPORT_DEF FT_Error	TT_Done_GSUB_Table (TTO_GSUBHeader *gsub)
EXPORT_DEF FT_Error	TT_GSUB_Select_Script (TTO_GSUBHeader *gsub, FT_ULong script_tag, FT_UShort *script_index)
EXPORT_DEF FT_Error	TT_GSUB_Select_Language (TTO_GSUBHeader *gsub, FT_ULong language_tag, FT_UShort script_index, FT_UShort *language_index, FT_UShort *req_feature_index)
EXPORT_DEF FT_Error	TT_GSUB_Select_Feature (TTO_GSUBHeader *gsub, FT_ULong feature_tag, FT_UShort script_index, FT_UShort language_index, FT_UShort *feature_index)
EXPORT_DEF FT_Error	TT_GSUB_Query_Scripts (TTO_GSUBHeader *gsub, FT_ULong **script_tag_list)
EXPORT_DEF FT_Error	TT_GSUB_Query_Languages (TTO_GSUBHeader *gsub, FT_UShort script_index, FT_ULong **language_tag_list)
EXPORT_DEF FT_Error	TT_GSUB_Query_Features (TTO_GSUBHeader *gsub, FT_UShort script_index, FT_UShort language_index, FT_ULong **feature_tag_list)
EXPORT_DEF FT_Error	TT_GSUB_Add_Feature (TTO_GSUBHeader *gsub, FT_UShort feature_index, FT_UInt property)
EXPORT_DEF FT_Error	TT_GSUB_Clear_Features (TTO_GSUBHeader *gsub)
EXPORT_DEF FT_Error	TT_GSUB_Register_Alternate_Function (TTO_GSUBHeader *gsub, TTO_AltFunction altfunc, void *data)
EXPORT_DEF FT_Error	TT_GSUB_Apply_String (TTO_GSUBHeader *gsub, OTL_Buffer buffer)

---

Documentación de los 'defines'

#define ALL_GLYPHS   0xFFFF

#define GSUB_LOOKUP_ALTERNATE   3

#define GSUB_LOOKUP_CHAIN   6

#define GSUB_LOOKUP_CONTEXT   5

#define GSUB_LOOKUP_EXTENSION   7

#define GSUB_LOOKUP_LIGATURE   4

#define GSUB_LOOKUP_MULTIPLE   2

#define GSUB_LOOKUP_SINGLE   1

#define TTO_Err_Invalid_GSUB_SubTable   0x1011

#define TTO_Err_Invalid_GSUB_SubTable_Format   0x1010

---

Documentación de los 'typedefs'

typedef struct TTO_AlternateSet_ TTO_AlternateSet

typedef struct TTO_AlternateSubst_ TTO_AlternateSubst

typedef FT_UShort(* TTO_AltFunction)(FT_ULong pos, FT_UShort glyphID, FT_UShort num_alternates, FT_UShort *alternates, void *data)

typedef struct TTO_ChainContextSubst_ TTO_ChainContextSubst

typedef struct TTO_ChainContextSubstFormat1_ TTO_ChainContextSubstFormat1

typedef struct TTO_ChainContextSubstFormat2_ TTO_ChainContextSubstFormat2

typedef struct TTO_ChainContextSubstFormat3_ TTO_ChainContextSubstFormat3

typedef struct TTO_ChainSubClassRule_ TTO_ChainSubClassRule

typedef struct TTO_ChainSubClassSet_ TTO_ChainSubClassSet

typedef struct TTO_ChainSubRule_ TTO_ChainSubRule

typedef struct TTO_ChainSubRuleSet_ TTO_ChainSubRuleSet

typedef struct TTO_ContextSubst_ TTO_ContextSubst

typedef struct TTO_ContextSubstFormat1_ TTO_ContextSubstFormat1

typedef struct TTO_ContextSubstFormat2_ TTO_ContextSubstFormat2

typedef struct TTO_ContextSubstFormat3_ TTO_ContextSubstFormat3

typedef struct TTO_GSUBHeader_* TTO_GSUB

typedef union TTO_GSUB_SubTable_ TTO_GSUB_SubTable

typedef struct TTO_GSUBHeader_ TTO_GSUBHeader

typedef struct TTO_Ligature_ TTO_Ligature

typedef struct TTO_LigatureSet_ TTO_LigatureSet

typedef struct TTO_LigatureSubst_ TTO_LigatureSubst

typedef struct TTO_MultipleSubst_ TTO_MultipleSubst

typedef struct TTO_Sequence_ TTO_Sequence

typedef struct TTO_SingleSubst_ TTO_SingleSubst

typedef struct TTO_SingleSubstFormat1_ TTO_SingleSubstFormat1

typedef struct TTO_SingleSubstFormat2_ TTO_SingleSubstFormat2

typedef struct TTO_SubClassRule_ TTO_SubClassRule

typedef struct TTO_SubClassSet_ TTO_SubClassSet

typedef struct TTO_SubRule_ TTO_SubRule

typedef struct TTO_SubRuleSet_ TTO_SubRuleSet

typedef struct TTO_SubstLookupRecord_ TTO_SubstLookupRecord

---

Documentación de las funciones

EXPORT_DEF FT_Error TT_Done_GSUB_Table

(

TTO_GSUBHeader *

gsub

)

EXPORT_DEF FT_Error TT_GSUB_Add_Feature	(	TTO_GSUBHeader *	gsub,
		FT_UShort	feature_index,
		FT_UInt	property
	)

EXPORT_DEF FT_Error TT_GSUB_Apply_String	(	TTO_GSUBHeader *	gsub,
		OTL_Buffer	buffer
	)

EXPORT_DEF FT_Error TT_GSUB_Clear_Features

(

TTO_GSUBHeader *

gsub

)

EXPORT_DEF FT_Error TT_GSUB_Query_Features	(	TTO_GSUBHeader *	gsub,
		FT_UShort	script_index,
		FT_UShort	language_index,
		FT_ULong **	feature_tag_list
	)

EXPORT_DEF FT_Error TT_GSUB_Query_Languages	(	TTO_GSUBHeader *	gsub,
		FT_UShort	script_index,
		FT_ULong **	language_tag_list
	)

EXPORT_DEF FT_Error TT_GSUB_Query_Scripts	(	TTO_GSUBHeader *	gsub,
		FT_ULong **	script_tag_list
	)

EXPORT_DEF FT_Error TT_GSUB_Register_Alternate_Function	(	TTO_GSUBHeader *	gsub,
		TTO_AltFunction	altfunc,
		void *	data
	)

EXPORT_DEF FT_Error TT_GSUB_Select_Feature	(	TTO_GSUBHeader *	gsub,
		FT_ULong	feature_tag,
		FT_UShort	script_index,
		FT_UShort	language_index,
		FT_UShort *	feature_index
	)

EXPORT_DEF FT_Error TT_GSUB_Select_Language	(	TTO_GSUBHeader *	gsub,
		FT_ULong	language_tag,
		FT_UShort	script_index,
		FT_UShort *	language_index,
		FT_UShort *	req_feature_index
	)

EXPORT_DEF FT_Error TT_GSUB_Select_Script	(	TTO_GSUBHeader *	gsub,
		FT_ULong	script_tag,
		FT_UShort *	script_index
	)

EXPORT_DEF FT_Error TT_Load_GSUB_Table	(	FT_Face	face,
		TTO_GSUBHeader **	gsub,
		TTO_GDEFHeader *	gdef
	)