LETypes.h File Reference

C API: Basic definitions for the ICU LayoutEngine. More...

#include "unicode/utypes.h"

Go to the source code of this file.

Data Structures

struct  LEPoint
 Used to hold a pair of (x, y) values which represent a point. More...

Defines

#define LE_GLYPH_MASK   0x0000FFFF
 Used to mask off the glyph ID part of an LEGlyphID.
#define LE_GLYPH_SHIFT   0
 Used to shift the glyph ID part of an LEGlyphID into the low-order bits.
#define LE_SUB_FONT_MASK   0x00FF0000
 Used to mask off the sub-font ID part of an LEGlyphID.
#define LE_SUB_FONT_SHIFT   16
 Used to shift the sub-font ID part of an LEGlyphID into the low-order bits.
#define LE_CLIENT_MASK   0xFF000000
 Used to mask off the client-defined part of an LEGlyphID.
#define LE_CLIENT_SHIFT   24
 Used to shift the sub-font ID part of an LEGlyphID into the low-order bits.
#define LE_GET_GLYPH(gid)   ((gid & LE_GLYPH_MASK) >> LE_GLYPH_SHIFT)
 A convenience macro to get the Glyph ID part of an LEGlyphID.
#define LE_GET_SUB_FONT(gid)   ((gid & LE_SUB_FONT_MASK) >> LE_SUB_FONT_SHIFT)
 A convenience macro to get the sub-font ID part of an LEGlyphID.
#define LE_GET_CLIENT(gid)   ((gid & LE_CLIENT_MASK) >> LE_CLIENT_SHIFT)
 A convenience macro to get the client-defined part of an LEGlyphID.
#define LE_SET_GLYPH(gid, glyph)   ((gid & ~LE_GLYPH_MASK) | ((glyph << LE_GLYPH_SHIFT) & LE_GLYPH_MASK))
 A convenience macro to set the Glyph ID part of an LEGlyphID.
#define LE_SET_SUB_FONT(gid, font)   ((gid & ~LE_SUB_FONT_MASK) | ((font << LE_SUB_FONT_SHIFT) & LE_SUB_FONT_MASK))
 A convenience macro to set the sub-font ID part of an LEGlyphID.
#define LE_SET_CLIENT(gid, client)   ((gid & ~LE_CLIENT_MASK) | ((client << LE_CLIENT_SHIFT) & LE_CLIENT_MASK))
 A convenience macro to set the client-defined part of an LEGlyphID.
#define LE_ARRAY_SIZE(array)   (sizeof array / sizeof array[0])
 A convenience macro to get the length of an array.
#define LE_MAKE_TAG(a, b, c, d)
 A macro to construct the four-letter tags used to label TrueType tables, and for script, language and feature tags in OpenType tables.
#define LE_SUCCESS(code)   (U_SUCCESS((UErrorCode)code))
 A convenience macro to test for the success of a LayoutEngine call.
#define LE_FAILURE(code)   (U_FAILURE((UErrorCode)code))
 A convenience macro to test for the failure of a LayoutEngine call.

Typedefs

typedef int32_t le_int32
 A type used for signed, 32-bit integers.
typedef uint32_t le_uint32
 A type used for unsigned, 32-bit integers.
typedef int16_t le_int16
 A type used for signed, 16-bit integers.
typedef uint16_t le_uint16
 A type used for unsigned, 16-bit integers.
typedef int8_t le_int8
 A type used for signed, 8-bit integers.
typedef uint8_t le_uint8
 A type used for unsigned, 8-bit integers.
typedef UBool le_bool
 A type used for boolean values.
typedef le_uint32 LETag
 Used for four character tags.
typedef le_uint16 TTGlyphID
 Used for 16-bit glyph indices as they're represented in TrueType font tables.
typedef le_uint32 LEGlyphID
 Used for glyph indices.
typedef UChar LEUnicode16
 Used to represent 16-bit Unicode code points.
typedef UChar32 LEUnicode32
 Used to represent 32-bit Unicode code points.
typedef UChar LEUnicode
 Used to represent 16-bit Unicode code points.
typedef struct LEPoint LEPoint
 Used to hold a pair of (x, y) values which represent a point.
typedef enum LEErrorCode LEErrorCode
 Error codes returned by the LayoutEngine.

Enumerations

enum  LETableTags {
  LE_ACNT_TABLE_TAG = 0x61636E74UL, LE_AVAR_TABLE_TAG = 0x61766172UL, LE_BASE_TABLE_TAG = 0x42415345UL, LE_BDAT_TABLE_TAG = 0x62646174UL,
  LE_BHED_TABLE_TAG = 0x62686564UL, LE_BLOC_TABLE_TAG = 0x626C6F63UL, LE_BSLN_TABLE_TAG = 0x62736C6EUL, LE_CFF__TABLE_TAG = 0x43464620UL,
  LE_CMAP_TABLE_TAG = 0x636D6170UL, LE_CVAR_TABLE_TAG = 0x63766172UL, LE_CVT__TABLE_TAG = 0x63767420UL, LE_DSIG_TABLE_TAG = 0x44534947UL,
  LE_EBDT_TABLE_TAG = 0x45424454UL, LE_EBLC_TABLE_TAG = 0x45424C43UL, LE_EBSC_TABLE_TAG = 0x45425343UL, LE_FDSC_TABLE_TAG = 0x66647363UL,
  LE_FEAT_TABLE_TAG = 0x66656174UL, LE_FMTX_TABLE_TAG = 0x666D7478UL, LE_FPGM_TABLE_TAG = 0x6670676DUL, LE_FVAR_TABLE_TAG = 0x66766172UL,
  LE_GASP_TABLE_TAG = 0x67617370UL, LE_GDEF_TABLE_TAG = 0x47444546UL, LE_GLYF_TABLE_TAG = 0x676C7966UL, LE_GPOS_TABLE_TAG = 0x47504F53UL,
  LE_GSUB_TABLE_TAG = 0x47535542UL, LE_GVAR_TABLE_TAG = 0x67766172UL, LE_HDMX_TABLE_TAG = 0x68646D78UL, LE_HEAD_TABLE_TAG = 0x68656164UL,
  LE_HHEA_TABLE_TAG = 0x68686561UL, LE_HMTX_TABLE_TAG = 0x686D7478UL, LE_HSTY_TABLE_TAG = 0x68737479UL, LE_JUST_TABLE_TAG = 0x6A757374UL,
  LE_JSTF_TABLE_TAG = 0x4A535446UL, LE_KERN_TABLE_TAG = 0x6B65726EUL, LE_LCAR_TABLE_TAG = 0x6C636172UL, LE_LOCA_TABLE_TAG = 0x6C6F6361UL,
  LE_LTSH_TABLE_TAG = 0x4C545348UL, LE_MAXP_TABLE_TAG = 0x6D617870UL, LE_MORT_TABLE_TAG = 0x6D6F7274UL, LE_MORX_TABLE_TAG = 0x6D6F7278UL,
  LE_NAME_TABLE_TAG = 0x6E616D65UL, LE_OPBD_TABLE_TAG = 0x6F706264UL, LE_OS_2_TABLE_TAG = 0x4F532F32UL, LE_PCLT_TABLE_TAG = 0x50434C54UL,
  LE_POST_TABLE_TAG = 0x706F7374UL, LE_PREP_TABLE_TAG = 0x70726570UL, LE_PROP_TABLE_TAG = 0x70726F70UL, LE_TRAK_TABLE_TAG = 0x7472616BUL,
  LE_VDMX_TABLE_TAG = 0x56444D58UL, LE_VHEA_TABLE_TAG = 0x76686561UL, LE_VMTX_TABLE_TAG = 0x766D7478UL, LE_VORG_TABLE_TAG = 0x564F5247UL,
  LE_ZAPF_TABLE_TAG = 0x5A617066UL
}
 

This enumeration defines constants for the standard TrueType, OpenType and AAT table tags.

More...
enum  LEFeatureTags {
  LE_AALT_FEATURE_TAG = 0x61616C74UL, LE_ABVF_FEATURE_TAG = 0x61627666UL, LE_ABVM_FEATURE_TAG = 0x6162766DUL, LE_ABVS_FEATURE_TAG = 0x61627673UL,
  LE_AFRC_FEATURE_TAG = 0x61667263UL, LE_AKHN_FEATURE_TAG = 0x616B686EUL, LE_BLWF_FEATURE_TAG = 0x626C7766UL, LE_BLWM_FEATURE_TAG = 0x626C776DUL,
  LE_BLWS_FEATURE_TAG = 0x626C7773UL, LE_CALT_FEATURE_TAG = 0x63616C74UL, LE_CASE_FEATURE_TAG = 0x63617365UL, LE_CCMP_FEATURE_TAG = 0x63636D70UL,
  LE_CJCT_FEATURE_TAG = 0x636A6374UL, LE_CLIG_FEATURE_TAG = 0x636C6967UL, LE_CPSP_FEATURE_TAG = 0x63707370UL, LE_CSWH_FEATURE_TAG = 0x63737768UL,
  LE_CURS_FEATURE_TAG = 0x63757273UL, LE_C2SC_FEATURE_TAG = 0x63327363UL, LE_C2PC_FEATURE_TAG = 0x63327063UL, LE_DIST_FEATURE_TAG = 0x64697374UL,
  LE_DLIG_FEATURE_TAG = 0x646C6967UL, LE_DNOM_FEATURE_TAG = 0x646E6F6DUL, LE_EXPT_FEATURE_TAG = 0x65787074UL, LE_FALT_FEATURE_TAG = 0x66616C74UL,
  LE_FIN2_FEATURE_TAG = 0x66696E32UL, LE_FIN3_FEATURE_TAG = 0x66696E33UL, LE_FINA_FEATURE_TAG = 0x66696E61UL, LE_FRAC_FEATURE_TAG = 0x66726163UL,
  LE_FWID_FEATURE_TAG = 0x66776964UL, LE_HALF_FEATURE_TAG = 0x68616C66UL, LE_HALN_FEATURE_TAG = 0x68616C6EUL, LE_HALT_FEATURE_TAG = 0x68616C74UL,
  LE_HIST_FEATURE_TAG = 0x68697374UL, LE_HKNA_FEATURE_TAG = 0x686B6E61UL, LE_HLIG_FEATURE_TAG = 0x686C6967UL, LE_HNGL_FEATURE_TAG = 0x686E676CUL,
  LE_HWID_FEATURE_TAG = 0x68776964UL, LE_INIT_FEATURE_TAG = 0x696E6974UL, LE_ISOL_FEATURE_TAG = 0x69736F6CUL, LE_ITAL_FEATURE_TAG = 0x6974616CUL,
  LE_JALT_FEATURE_TAG = 0x6A616C74UL, LE_JP78_FEATURE_TAG = 0x6A703738UL, LE_JP83_FEATURE_TAG = 0x6A703833UL, LE_JP90_FEATURE_TAG = 0x6A703930UL,
  LE_KERN_FEATURE_TAG = 0x6B65726EUL, LE_LFBD_FEATURE_TAG = 0x6C666264UL, LE_LIGA_FEATURE_TAG = 0x6C696761UL, LE_LJMO_FEATURE_TAG = 0x6C6A6D6FUL,
  LE_LNUM_FEATURE_TAG = 0x6C6E756DUL, LE_LOCL_FEATURE_TAG = 0x6C6F636CUL, LE_MARK_FEATURE_TAG = 0x6D61726BUL, LE_MED2_FEATURE_TAG = 0x6D656432UL,
  LE_MEDI_FEATURE_TAG = 0x6D656469UL, LE_MGRK_FEATURE_TAG = 0x6D67726BUL, LE_MKMK_FEATURE_TAG = 0x6D6B6D6BUL, LE_MSET_FEATURE_TAG = 0x6D736574UL,
  LE_NALT_FEATURE_TAG = 0x6E616C74UL, LE_NLCK_FEATURE_TAG = 0x6E6C636BUL, LE_NUKT_FEATURE_TAG = 0x6E756B74UL, LE_NUMR_FEATURE_TAG = 0x6E756D72UL,
  LE_ONUM_FEATURE_TAG = 0x6F6E756DUL, LE_OPBD_FEATURE_TAG = 0x6F706264UL, LE_ORDN_FEATURE_TAG = 0x6F72646EUL, LE_ORNM_FEATURE_TAG = 0x6F726E6DUL,
  LE_PALT_FEATURE_TAG = 0x70616C74UL, LE_PCAP_FEATURE_TAG = 0x70636170UL, LE_PNUM_FEATURE_TAG = 0x706E756DUL, LE_PREF_FEATURE_TAG = 0x70726566UL,
  LE_PRES_FEATURE_TAG = 0x70726573UL, LE_PSTF_FEATURE_TAG = 0x70737466UL, LE_PSTS_FEATURE_TAG = 0x70737473UL, LE_PWID_FEATURE_TAG = 0x70776964UL,
  LE_QWID_FEATURE_TAG = 0x71776964UL, LE_RAND_FEATURE_TAG = 0x72616E64UL, LE_RLIG_FEATURE_TAG = 0x726C6967UL, LE_RPHF_FEATURE_TAG = 0x72706866UL,
  LE_RKRF_FEATURE_TAG = 0x726B7266UL, LE_RTBD_FEATURE_TAG = 0x72746264UL, LE_RTLA_FEATURE_TAG = 0x72746C61UL, LE_RUBY_FEATURE_TAG = 0x72756279UL,
  LE_SALT_FEATURE_TAG = 0x73616C74UL, LE_SINF_FEATURE_TAG = 0x73696E66UL, LE_SIZE_FEATURE_TAG = 0x73697A65UL, LE_SMCP_FEATURE_TAG = 0x736D6370UL,
  LE_SMPL_FEATURE_TAG = 0x736D706CUL, LE_SS01_FEATURE_TAG = 0x73733031UL, LE_SS02_FEATURE_TAG = 0x73733032UL, LE_SS03_FEATURE_TAG = 0x73733033UL,
  LE_SS04_FEATURE_TAG = 0x73733034UL, LE_SS05_FEATURE_TAG = 0x73733035UL, LE_SS06_FEATURE_TAG = 0x73733036UL, LE_SS07_FEATURE_TAG = 0x73733037UL,
  LE_SS08_FEATURE_TAG = 0x73733038UL, LE_SS09_FEATURE_TAG = 0x73733039UL, LE_SS10_FEATURE_TAG = 0x73733130UL, LE_SS11_FEATURE_TAG = 0x73733131UL,
  LE_SS12_FEATURE_TAG = 0x73733132UL, LE_SS13_FEATURE_TAG = 0x73733133UL, LE_SS14_FEATURE_TAG = 0x73733134UL, LE_SS15_FEATURE_TAG = 0x73733135UL,
  LE_SS16_FEATURE_TAG = 0x73733136UL, LE_SS17_FEATURE_TAG = 0x73733137UL, LE_SS18_FEATURE_TAG = 0x73733138UL, LE_SS19_FEATURE_TAG = 0x73733139UL,
  LE_SS20_FEATURE_TAG = 0x73733230UL, LE_SUBS_FEATURE_TAG = 0x73756273UL, LE_SUPS_FEATURE_TAG = 0x73757073UL, LE_SWSH_FEATURE_TAG = 0x73777368UL,
  LE_TITL_FEATURE_TAG = 0x7469746CUL, LE_TJMO_FEATURE_TAG = 0x746A6D6FUL, LE_TNAM_FEATURE_TAG = 0x746E616DUL, LE_TNUM_FEATURE_TAG = 0x746E756DUL,
  LE_TRAD_FEATURE_TAG = 0x74726164UL, LE_TWID_FEATURE_TAG = 0x74776964UL, LE_UNIC_FEATURE_TAG = 0x756E6963UL, LE_VALT_FEATURE_TAG = 0x76616C74UL,
  LE_VATU_FEATURE_TAG = 0x76617475UL, LE_VERT_FEATURE_TAG = 0x76657274UL, LE_VHAL_FEATURE_TAG = 0x7668616CUL, LE_VJMO_FEATURE_TAG = 0x766A6D6FUL,
  LE_VKNA_FEATURE_TAG = 0x766B6E61UL, LE_VKRN_FEATURE_TAG = 0x766B726EUL, LE_VPAL_FEATURE_TAG = 0x7670616CUL, LE_VRT2_FEATURE_TAG = 0x76727432UL,
  LE_ZERO_FEATURE_TAG = 0x7A65726FUL
}
 

This enumeration defines constants for all the common OpenType feature tags.

More...
enum  LEErrorCode {
  LE_NO_SUBFONT_WARNING = U_USING_DEFAULT_WARNING, LE_NO_ERROR = U_ZERO_ERROR, LE_ILLEGAL_ARGUMENT_ERROR = U_ILLEGAL_ARGUMENT_ERROR, LE_MEMORY_ALLOCATION_ERROR = U_MEMORY_ALLOCATION_ERROR,
  LE_INDEX_OUT_OF_BOUNDS_ERROR = U_INDEX_OUTOFBOUNDS_ERROR, LE_NO_LAYOUT_ERROR = U_UNSUPPORTED_ERROR, LE_INTERNAL_ERROR = U_INTERNAL_PROGRAM_ERROR, LE_FONT_FILE_NOT_FOUND_ERROR = U_FILE_ACCESS_ERROR,
  LE_MISSING_FONT_TABLE_ERROR = U_MISSING_RESOURCE_ERROR
}
 

Error codes returned by the LayoutEngine.

More...

Detailed Description

C API: Basic definitions for the ICU LayoutEngine.

Definition in file LETypes.h.


Define Documentation

#define LE_ARRAY_SIZE ( array   )     (sizeof array / sizeof array[0])

A convenience macro to get the length of an array.

Internal:
Do not use. This API is for internal use only.

Definition at line 276 of file LETypes.h.

#define LE_CLIENT_MASK   0xFF000000

Used to mask off the client-defined part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 156 of file LETypes.h.

#define LE_CLIENT_SHIFT   24

Used to shift the sub-font ID part of an LEGlyphID into the low-order bits.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 165 of file LETypes.h.

#define LE_FAILURE ( code   )     (U_FAILURE((UErrorCode)code))

A convenience macro to test for the failure of a LayoutEngine call.

Stable:
ICU 2.4

Definition at line 566 of file LETypes.h.

#define LE_GET_CLIENT ( gid   )     ((gid & LE_CLIENT_MASK) >> LE_CLIENT_SHIFT)

A convenience macro to get the client-defined part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 190 of file LETypes.h.

#define LE_GET_GLYPH ( gid   )     ((gid & LE_GLYPH_MASK) >> LE_GLYPH_SHIFT)

A convenience macro to get the Glyph ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 174 of file LETypes.h.

#define LE_GET_SUB_FONT ( gid   )     ((gid & LE_SUB_FONT_MASK) >> LE_SUB_FONT_SHIFT)

A convenience macro to get the sub-font ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 182 of file LETypes.h.

#define LE_GLYPH_MASK   0x0000FFFF

Used to mask off the glyph ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 120 of file LETypes.h.

#define LE_GLYPH_SHIFT   0

Used to shift the glyph ID part of an LEGlyphID into the low-order bits.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 129 of file LETypes.h.

#define LE_MAKE_TAG ( a,
b,
c,
 ) 
Value:
(((le_uint32)(a) << 24) |   \
     ((le_uint32)(b) << 16) |   \
     ((le_uint32)(c) << 8)  |   \
      (le_uint32)(d))

A macro to construct the four-letter tags used to label TrueType tables, and for script, language and feature tags in OpenType tables.

WARNING: THIS MACRO WILL ONLY WORK CORRECTLY IF THE ARGUMENT CHARACTERS ARE ASCII.

Stable:
ICU 3.2

Definition at line 321 of file LETypes.h.

#define LE_SET_CLIENT ( gid,
client   )     ((gid & ~LE_CLIENT_MASK) | ((client << LE_CLIENT_SHIFT) & LE_CLIENT_MASK))

A convenience macro to set the client-defined part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 215 of file LETypes.h.

#define LE_SET_GLYPH ( gid,
glyph   )     ((gid & ~LE_GLYPH_MASK) | ((glyph << LE_GLYPH_SHIFT) & LE_GLYPH_MASK))

A convenience macro to set the Glyph ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 199 of file LETypes.h.

#define LE_SET_SUB_FONT ( gid,
font   )     ((gid & ~LE_SUB_FONT_MASK) | ((font << LE_SUB_FONT_SHIFT) & LE_SUB_FONT_MASK))

A convenience macro to set the sub-font ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 207 of file LETypes.h.

#define LE_SUB_FONT_MASK   0x00FF0000

Used to mask off the sub-font ID part of an LEGlyphID.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 138 of file LETypes.h.

#define LE_SUB_FONT_SHIFT   16

Used to shift the sub-font ID part of an LEGlyphID into the low-order bits.

See also:
LEGlyphID
Stable:
ICU 3.2

Definition at line 147 of file LETypes.h.

#define LE_SUCCESS ( code   )     (U_SUCCESS((UErrorCode)code))

A convenience macro to test for the success of a LayoutEngine call.

Stable:
ICU 2.4

Definition at line 559 of file LETypes.h.


Typedef Documentation

typedef UBool le_bool

A type used for boolean values.

Stable:
ICU 2.4

Definition at line 77 of file LETypes.h.

typedef int16_t le_int16

A type used for signed, 16-bit integers.

Stable:
ICU 2.4

Definition at line 48 of file LETypes.h.

typedef int32_t le_int32

A type used for signed, 32-bit integers.

Stable:
ICU 2.4

Definition at line 34 of file LETypes.h.

typedef int8_t le_int8

A type used for signed, 8-bit integers.

Stable:
ICU 2.4

Definition at line 62 of file LETypes.h.

typedef uint16_t le_uint16

A type used for unsigned, 16-bit integers.

Stable:
ICU 2.4

Definition at line 55 of file LETypes.h.

typedef uint32_t le_uint32

A type used for unsigned, 32-bit integers.

Stable:
ICU 2.4

Definition at line 41 of file LETypes.h.

typedef uint8_t le_uint8

A type used for unsigned, 8-bit integers.

Stable:
ICU 2.4

Definition at line 69 of file LETypes.h.

typedef enum LEErrorCode LEErrorCode

Error codes returned by the LayoutEngine.

Stable:
ICU 2.4

Definition at line 551 of file LETypes.h.

Used for glyph indices.

The low-order 16 bits are the glyph ID within the font. The next 8 bits are the sub-font ID within a compound font. The high- order 8 bits are client defined. The LayoutEngine will never change or look at the client defined bits.

Stable:
ICU 3.2

Definition at line 112 of file LETypes.h.

typedef struct LEPoint LEPoint

Used to hold a pair of (x, y) values which represent a point.

Stable:
ICU 2.4

Definition at line 267 of file LETypes.h.

typedef le_uint32 LETag

Used for four character tags.

Stable:
ICU 2.4

Definition at line 93 of file LETypes.h.

typedef UChar LEUnicode

Used to represent 16-bit Unicode code points.

Deprecated:
since ICU 2.4. Use LEUnicode16 instead

Definition at line 237 of file LETypes.h.

typedef UChar LEUnicode16

Used to represent 16-bit Unicode code points.

Stable:
ICU 2.4

Definition at line 223 of file LETypes.h.

Used to represent 32-bit Unicode code points.

Stable:
ICU 2.4

Definition at line 230 of file LETypes.h.

Used for 16-bit glyph indices as they're represented in TrueType font tables.

Stable:
ICU 3.2

Definition at line 101 of file LETypes.h.


Enumeration Type Documentation

Error codes returned by the LayoutEngine.

Stable:
ICU 2.4
Enumerator:
LE_NO_SUBFONT_WARNING 

The font does not contain subfonts.

LE_NO_ERROR 

No error, no warning.

LE_ILLEGAL_ARGUMENT_ERROR 

An illegal argument was detected.

LE_MEMORY_ALLOCATION_ERROR 

Memory allocation error.

LE_INDEX_OUT_OF_BOUNDS_ERROR 

Trying to access an index that is out of bounds.

LE_NO_LAYOUT_ERROR 

You must call layoutChars() first.

LE_INTERNAL_ERROR 

An internal error was encountered.

LE_FONT_FILE_NOT_FOUND_ERROR 

The requested font file cannot be opened.

LE_MISSING_FONT_TABLE_ERROR 

The requested font table does not exist.

Definition at line 528 of file LETypes.h.

This enumeration defines constants for all the common OpenType feature tags.

Stable:
ICU 3.2
Enumerator:
LE_AALT_FEATURE_TAG 

'aalt'

LE_ABVF_FEATURE_TAG 

'abvf'

LE_ABVM_FEATURE_TAG 

'abvm'

LE_ABVS_FEATURE_TAG 

'abvs'

LE_AFRC_FEATURE_TAG 

'afrc'

LE_AKHN_FEATURE_TAG 

'akhn'

LE_BLWF_FEATURE_TAG 

'blwf'

LE_BLWM_FEATURE_TAG 

'blwm'

LE_BLWS_FEATURE_TAG 

'blws'

LE_CALT_FEATURE_TAG 

'calt'

LE_CASE_FEATURE_TAG 

'case'

LE_CCMP_FEATURE_TAG 

'ccmp'

LE_CJCT_FEATURE_TAG 

'cjct'

LE_CLIG_FEATURE_TAG 

'clig'

LE_CPSP_FEATURE_TAG 

'cpsp'

LE_CSWH_FEATURE_TAG 

'cswh'

LE_CURS_FEATURE_TAG 

'curs'

LE_C2SC_FEATURE_TAG 

'c2sc'

LE_C2PC_FEATURE_TAG 

'c2pc'

LE_DIST_FEATURE_TAG 

'dist'

LE_DLIG_FEATURE_TAG 

'dlig'

LE_DNOM_FEATURE_TAG 

'dnom'

LE_EXPT_FEATURE_TAG 

'expt'

LE_FALT_FEATURE_TAG 

'falt'

LE_FIN2_FEATURE_TAG 

'fin2'

LE_FIN3_FEATURE_TAG 

'fin3'

LE_FINA_FEATURE_TAG 

'fina'

LE_FRAC_FEATURE_TAG 

'frac'

LE_FWID_FEATURE_TAG 

'fwid'

LE_HALF_FEATURE_TAG 

'half'

LE_HALN_FEATURE_TAG 

'haln'

LE_HALT_FEATURE_TAG 

'halt'

LE_HIST_FEATURE_TAG 

'hist'

LE_HKNA_FEATURE_TAG 

'hkna'

LE_HLIG_FEATURE_TAG 

'hlig'

LE_HNGL_FEATURE_TAG 

'hngl'

LE_HWID_FEATURE_TAG 

'hwid'

LE_INIT_FEATURE_TAG 

'init'

LE_ISOL_FEATURE_TAG 

'isol'

LE_ITAL_FEATURE_TAG 

'ital'

LE_JALT_FEATURE_TAG 

'jalt'

LE_JP78_FEATURE_TAG 

'jp78'

LE_JP83_FEATURE_TAG 

'jp83'

LE_JP90_FEATURE_TAG 

'jp90'

LE_KERN_FEATURE_TAG 

'kern'

LE_LFBD_FEATURE_TAG 

'lfbd'

LE_LIGA_FEATURE_TAG 

'liga'

LE_LJMO_FEATURE_TAG 

'ljmo'

LE_LNUM_FEATURE_TAG 

'lnum'

LE_LOCL_FEATURE_TAG 

'locl'

LE_MARK_FEATURE_TAG 

'mark'

LE_MED2_FEATURE_TAG 

'med2'

LE_MEDI_FEATURE_TAG 

'medi'

LE_MGRK_FEATURE_TAG 

'mgrk'

LE_MKMK_FEATURE_TAG 

'mkmk'

LE_MSET_FEATURE_TAG 

'mset'

LE_NALT_FEATURE_TAG 

'nalt'

LE_NLCK_FEATURE_TAG 

'nlck'

LE_NUKT_FEATURE_TAG 

'nukt'

LE_NUMR_FEATURE_TAG 

'numr'

LE_ONUM_FEATURE_TAG 

'onum'

LE_OPBD_FEATURE_TAG 

'opbd'

LE_ORDN_FEATURE_TAG 

'ordn'

LE_ORNM_FEATURE_TAG 

'ornm'

LE_PALT_FEATURE_TAG 

'palt'

LE_PCAP_FEATURE_TAG 

'pcap'

LE_PNUM_FEATURE_TAG 

'pnum'

LE_PREF_FEATURE_TAG 

'pref'

LE_PRES_FEATURE_TAG 

'pres'

LE_PSTF_FEATURE_TAG 

'pstf'

LE_PSTS_FEATURE_TAG 

'psts'

LE_PWID_FEATURE_TAG 

'pwid'

LE_QWID_FEATURE_TAG 

'qwid'

LE_RAND_FEATURE_TAG 

'rand'

LE_RLIG_FEATURE_TAG 

'rlig'

LE_RPHF_FEATURE_TAG 

'rphf'

LE_RKRF_FEATURE_TAG 

'rkrf'

LE_RTBD_FEATURE_TAG 

'rtbd'

LE_RTLA_FEATURE_TAG 

'rtla'

LE_RUBY_FEATURE_TAG 

'ruby'

LE_SALT_FEATURE_TAG 

'salt'

LE_SINF_FEATURE_TAG 

'sinf'

LE_SIZE_FEATURE_TAG 

'size'

LE_SMCP_FEATURE_TAG 

'smcp'

LE_SMPL_FEATURE_TAG 

'smpl'

LE_SS01_FEATURE_TAG 

'ss01'

LE_SS02_FEATURE_TAG 

'ss02'

LE_SS03_FEATURE_TAG 

'ss03'

LE_SS04_FEATURE_TAG 

'ss04'

LE_SS05_FEATURE_TAG 

'ss05'

LE_SS06_FEATURE_TAG 

'ss06'

LE_SS07_FEATURE_TAG 

'ss07'

LE_SS08_FEATURE_TAG 

'ss08'

LE_SS09_FEATURE_TAG 

'ss09'

LE_SS10_FEATURE_TAG 

'ss10'

LE_SS11_FEATURE_TAG 

'ss11'

LE_SS12_FEATURE_TAG 

'ss12'

LE_SS13_FEATURE_TAG 

'ss13'

LE_SS14_FEATURE_TAG 

'ss14'

LE_SS15_FEATURE_TAG 

'ss15'

LE_SS16_FEATURE_TAG 

'ss16'

LE_SS17_FEATURE_TAG 

'ss17'

LE_SS18_FEATURE_TAG 

'ss18'

LE_SS19_FEATURE_TAG 

'ss19'

LE_SS20_FEATURE_TAG 

'ss20'

LE_SUBS_FEATURE_TAG 

'subs'

LE_SUPS_FEATURE_TAG 

'sups'

LE_SWSH_FEATURE_TAG 

'swsh'

LE_TITL_FEATURE_TAG 

'titl'

LE_TJMO_FEATURE_TAG 

'tjmo'

LE_TNAM_FEATURE_TAG 

'tnam'

LE_TNUM_FEATURE_TAG 

'tnum'

LE_TRAD_FEATURE_TAG 

'trad'

LE_TWID_FEATURE_TAG 

'twid'

LE_UNIC_FEATURE_TAG 

'unic'

LE_VALT_FEATURE_TAG 

'valt'

LE_VATU_FEATURE_TAG 

'vatu'

LE_VERT_FEATURE_TAG 

'vert'

LE_VHAL_FEATURE_TAG 

'vhal'

LE_VJMO_FEATURE_TAG 

'vjmo'

LE_VKNA_FEATURE_TAG 

'vkna'

LE_VKRN_FEATURE_TAG 

'vkrn'

LE_VPAL_FEATURE_TAG 

'vpal'

LE_VRT2_FEATURE_TAG 

'vrt2'

LE_ZERO_FEATURE_TAG 

'zero'

Definition at line 395 of file LETypes.h.

This enumeration defines constants for the standard TrueType, OpenType and AAT table tags.

Stable:
ICU 3.2
Enumerator:
LE_ACNT_TABLE_TAG 

'acnt'

LE_AVAR_TABLE_TAG 

'avar'

LE_BASE_TABLE_TAG 

'BASE'

LE_BDAT_TABLE_TAG 

'bdat'

LE_BHED_TABLE_TAG 

'bhed'

LE_BLOC_TABLE_TAG 

'bloc'

LE_BSLN_TABLE_TAG 

'bsln'

LE_CFF__TABLE_TAG 

'CFF '

LE_CMAP_TABLE_TAG 

'cmap'

LE_CVAR_TABLE_TAG 

'cvar'

LE_CVT__TABLE_TAG 

'cvt '

LE_DSIG_TABLE_TAG 

'DSIG'

LE_EBDT_TABLE_TAG 

'EBDT'

LE_EBLC_TABLE_TAG 

'EBLC'

LE_EBSC_TABLE_TAG 

'EBSC'

LE_FDSC_TABLE_TAG 

'fdsc'

LE_FEAT_TABLE_TAG 

'feat'

LE_FMTX_TABLE_TAG 

'fmtx'

LE_FPGM_TABLE_TAG 

'fpgm'

LE_FVAR_TABLE_TAG 

'fvar'

LE_GASP_TABLE_TAG 

'gasp'

LE_GDEF_TABLE_TAG 

'GDEF'

LE_GLYF_TABLE_TAG 

'glyf'

LE_GPOS_TABLE_TAG 

'GPOS'

LE_GSUB_TABLE_TAG 

'GSUB'

LE_GVAR_TABLE_TAG 

'gvar'

LE_HDMX_TABLE_TAG 

'hdmx'

LE_HEAD_TABLE_TAG 

'head'

LE_HHEA_TABLE_TAG 

'hhea'

LE_HMTX_TABLE_TAG 

'hmtx'

LE_HSTY_TABLE_TAG 

'hsty'

LE_JUST_TABLE_TAG 

'just'

LE_JSTF_TABLE_TAG 

'JSTF'

LE_KERN_TABLE_TAG 

'kern'

LE_LCAR_TABLE_TAG 

'lcar'

LE_LOCA_TABLE_TAG 

'loca'

LE_LTSH_TABLE_TAG 

'LTSH'

LE_MAXP_TABLE_TAG 

'maxp'

LE_MORT_TABLE_TAG 

'mort'

LE_MORX_TABLE_TAG 

'morx'

LE_NAME_TABLE_TAG 

'name'

LE_OPBD_TABLE_TAG 

'opbd'

LE_OS_2_TABLE_TAG 

'OS/2'

LE_PCLT_TABLE_TAG 

'PCLT'

LE_POST_TABLE_TAG 

'post'

LE_PREP_TABLE_TAG 

'prep'

LE_PROP_TABLE_TAG 

'prop'

LE_TRAK_TABLE_TAG 

'trak'

LE_VDMX_TABLE_TAG 

'VDMX'

LE_VHEA_TABLE_TAG 

'vhea'

LE_VMTX_TABLE_TAG 

'vmtx'

LE_VORG_TABLE_TAG 

'VORG'

LE_ZAPF_TABLE_TAG 

'Zapf'

Definition at line 333 of file LETypes.h.

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Generated on Sat Jan 23 15:17:36 2010 for ICU 4.3.4 by  doxygen 1.6.1