WTF::Unicode Namespace Reference

Enumerations
enum	ConversionResult {   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal }
enum	ConversionResult {   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal }
enum	ConversionResult {   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal,   conversionOK, sourceExhausted, targetExhausted, sourceIllegal }

Functions
WTF_EXPORT_PRIVATE int	UTF8SequenceLength (char)
WTF_EXPORT_PRIVATE int	decodeUTF8Sequence (const char *)
WTF_EXPORT_PRIVATE ConversionResult	convertUTF8ToUTF16 (const char **sourceStart, const char *sourceEnd, UChar **targetStart, UChar *targetEnd, bool *isSourceAllASCII=0, bool strict=true)
WTF_EXPORT_PRIVATE ConversionResult	convertLatin1ToUTF8 (const LChar **sourceStart, const LChar *sourceEnd, char **targetStart, char *targetEnd)
WTF_EXPORT_PRIVATE ConversionResult	convertUTF16ToUTF8 (const UChar **sourceStart, const UChar *sourceEnd, char **targetStart, char *targetEnd, bool strict=true)
WTF_EXPORT_PRIVATE unsigned	calculateStringHashAndLengthFromUTF8MaskingTop8Bits (const char *data, const char *dataEnd, unsigned &dataLength, unsigned &utf16Length)
bool	equalUTF16WithUTF8 (const UChar *stringInUTF16, const char *stringInUTF8, const char *stringInUTF8End)
bool	equalLatin1WithUTF8 (const LChar *stringInLatin1, const char *stringInUTF8, const char *stringInUTF8End)
int	inlineUTF8SequenceLengthNonASCII (char b0)
int	inlineUTF8SequenceLength (char b0)

Variables
const UChar	AppleLogo = 0xF8FF
const UChar	HiraganaLetterSmallA = 0x3041
const UChar32	aegeanWordSeparatorDot = 0x10101
const UChar32	aegeanWordSeparatorLine = 0x10100
const UChar	apostrophe = 0x0027
const UChar	blackCircle = 0x25CF
const UChar	blackSquare = 0x25A0
const UChar	blackUpPointingTriangle = 0x25B2
const UChar	bullet = 0x2022
const UChar	bullseye = 0x25CE
const UChar	carriageReturn = 0x000D
const UChar	ethiopicPrefaceColon = 0x1366
const UChar	ethiopicWordspace = 0x1361
const UChar	firstStrongIsolate = 0x2068
const UChar	fisheye = 0x25C9
const UChar	hebrewPunctuationGeresh = 0x05F3
const UChar	hebrewPunctuationGershayim = 0x05F4
const UChar	horizontalEllipsis = 0x2026
const UChar	hyphen = 0x2010
const UChar	hyphenMinus = 0x002D
const UChar	ideographicComma = 0x3001
const UChar	ideographicFullStop = 0x3002
const UChar	ideographicSpace = 0x3000
const UChar	leftDoubleQuotationMark = 0x201C
const UChar	leftSingleQuotationMark = 0x2018
const UChar	leftToRightEmbed = 0x202A
const UChar	leftToRightIsolate = 0x2066
const UChar	leftToRightMark = 0x200E
const UChar	leftToRightOverride = 0x202D
const UChar	minusSign = 0x2212
const UChar	narrowNoBreakSpace = 0x202F
const UChar	narrowNonBreakingSpace = 0x202F
const UChar	newlineCharacter = 0x000A
const UChar	noBreakSpace = 0x00A0
const UChar	objectReplacementCharacter = 0xFFFC
const UChar	popDirectionalFormatting = 0x202C
const UChar	popDirectionalIsolate = 0x2069
const UChar	quotationMark = 0x0022
const UChar	replacementCharacter = 0xFFFD
const UChar	rightDoubleQuotationMark = 0x201D
const UChar	rightSingleQuotationMark = 0x2019
const UChar	rightToLeftEmbed = 0x202B
const UChar	rightToLeftIsolate = 0x2067
const UChar	rightToLeftMark = 0x200F
const UChar	rightToLeftOverride = 0x202E
const UChar	sesameDot = 0xFE45
const UChar	smallLetterSharpS = 0x00DF
const UChar	softHyphen = 0x00AD
const UChar	space = 0x0020
const UChar	tibetanMarkDelimiterTshegBstar = 0x0F0C
const UChar	tibetanMarkIntersyllabicTsheg = 0x0F0B
const UChar32	ugariticWordDivider = 0x1039F
const UChar	whiteBullet = 0x25E6
const UChar	whiteCircle = 0x25CB
const UChar	whiteSesameDot = 0xFE46
const UChar	whiteUpPointingTriangle = 0x25B3
const UChar	yenSign = 0x00A5
const UChar	zeroWidthJoiner = 0x200D
const UChar	zeroWidthNoBreakSpace = 0xFEFF
const UChar	zeroWidthNonJoiner = 0x200C
const UChar	zeroWidthSpace = 0x200B

Enumeration Type Documentation

ConversionResult [1/3]

enum WTF::Unicode::ConversionResult

Enumerator
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal

ConversionResult [2/3]

enum WTF::Unicode::ConversionResult

Enumerator
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal

ConversionResult [3/3]

enum WTF::Unicode::ConversionResult

Enumerator
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal
conversionOK
sourceExhausted
targetExhausted
sourceIllegal

Function Documentation

calculateStringHashAndLengthFromUTF8MaskingTop8Bits()

WTF_EXPORT_PRIVATE unsigned WTF::Unicode::calculateStringHashAndLengthFromUTF8MaskingTop8Bits	(	const char *	data,
		const char *	dataEnd,
		unsigned &	dataLength,
		unsigned &	utf16Length
	)

convertLatin1ToUTF8()

WTF_EXPORT_PRIVATE ConversionResult WTF::Unicode::convertLatin1ToUTF8	(	const LChar **	sourceStart,
		const LChar *	sourceEnd,
		char **	targetStart,
		char *	targetEnd
	)

convertUTF16ToUTF8()

WTF_EXPORT_PRIVATE ConversionResult WTF::Unicode::convertUTF16ToUTF8	(	const UChar **	sourceStart,
		const UChar *	sourceEnd,
		char **	targetStart,
		char *	targetEnd,
		bool	strict = true
	)

convertUTF8ToUTF16()

WTF_EXPORT_PRIVATE ConversionResult WTF::Unicode::convertUTF8ToUTF16	(	const char **	sourceStart,
		const char *	sourceEnd,
		UChar **	targetStart,
		UChar *	targetEnd,
		bool *	isSourceAllASCII = 0,
		bool	strict = true
	)

decodeUTF8Sequence()

WTF_EXPORT_PRIVATE int WTF::Unicode::decodeUTF8Sequence

(

const char *

)

equalLatin1WithUTF8()

bool WTF::Unicode::equalLatin1WithUTF8	(	const LChar *	stringInLatin1,
		const char *	stringInUTF8,
		const char *	stringInUTF8End
	)

equalUTF16WithUTF8()

bool WTF::Unicode::equalUTF16WithUTF8	(	const UChar *	stringInUTF16,
		const char *	stringInUTF8,
		const char *	stringInUTF8End
	)

inlineUTF8SequenceLength()

int WTF::Unicode::inlineUTF8SequenceLength ( char  b0 )

inline

inlineUTF8SequenceLengthNonASCII()

int WTF::Unicode::inlineUTF8SequenceLengthNonASCII ( char  b0 )

inline

UTF8SequenceLength()

WTF_EXPORT_PRIVATE int WTF::Unicode::UTF8SequenceLength

(

char

)

Variable Documentation

aegeanWordSeparatorDot

const UChar32 WTF::Unicode::aegeanWordSeparatorDot = 0x10101

aegeanWordSeparatorLine

const UChar32 WTF::Unicode::aegeanWordSeparatorLine = 0x10100

apostrophe

const UChar WTF::Unicode::apostrophe = 0x0027

AppleLogo

const UChar WTF::Unicode::AppleLogo = 0xF8FF

blackCircle

const UChar WTF::Unicode::blackCircle = 0x25CF

blackSquare

const UChar WTF::Unicode::blackSquare = 0x25A0

blackUpPointingTriangle

const UChar WTF::Unicode::blackUpPointingTriangle = 0x25B2

bullet

const UChar WTF::Unicode::bullet = 0x2022

bullseye

const UChar WTF::Unicode::bullseye = 0x25CE

carriageReturn

const UChar WTF::Unicode::carriageReturn = 0x000D

ethiopicPrefaceColon

const UChar WTF::Unicode::ethiopicPrefaceColon = 0x1366

ethiopicWordspace

const UChar WTF::Unicode::ethiopicWordspace = 0x1361

firstStrongIsolate

const UChar WTF::Unicode::firstStrongIsolate = 0x2068

fisheye

const UChar WTF::Unicode::fisheye = 0x25C9

hebrewPunctuationGeresh

const UChar WTF::Unicode::hebrewPunctuationGeresh = 0x05F3

hebrewPunctuationGershayim

const UChar WTF::Unicode::hebrewPunctuationGershayim = 0x05F4

HiraganaLetterSmallA

const UChar WTF::Unicode::HiraganaLetterSmallA = 0x3041

horizontalEllipsis

const UChar WTF::Unicode::horizontalEllipsis = 0x2026

hyphen

const UChar WTF::Unicode::hyphen = 0x2010

hyphenMinus

const UChar WTF::Unicode::hyphenMinus = 0x002D

ideographicComma

const UChar WTF::Unicode::ideographicComma = 0x3001

ideographicFullStop

const UChar WTF::Unicode::ideographicFullStop = 0x3002

ideographicSpace

const UChar WTF::Unicode::ideographicSpace = 0x3000

leftDoubleQuotationMark

const UChar WTF::Unicode::leftDoubleQuotationMark = 0x201C

leftSingleQuotationMark

const UChar WTF::Unicode::leftSingleQuotationMark = 0x2018

leftToRightEmbed

const UChar WTF::Unicode::leftToRightEmbed = 0x202A

leftToRightIsolate

const UChar WTF::Unicode::leftToRightIsolate = 0x2066

leftToRightMark

const UChar WTF::Unicode::leftToRightMark = 0x200E

leftToRightOverride

const UChar WTF::Unicode::leftToRightOverride = 0x202D

minusSign

const UChar WTF::Unicode::minusSign = 0x2212

narrowNoBreakSpace

const UChar WTF::Unicode::narrowNoBreakSpace = 0x202F

narrowNonBreakingSpace

const UChar WTF::Unicode::narrowNonBreakingSpace = 0x202F

newlineCharacter

const UChar WTF::Unicode::newlineCharacter = 0x000A

noBreakSpace

const UChar WTF::Unicode::noBreakSpace = 0x00A0

objectReplacementCharacter

const UChar WTF::Unicode::objectReplacementCharacter = 0xFFFC

popDirectionalFormatting

const UChar WTF::Unicode::popDirectionalFormatting = 0x202C

popDirectionalIsolate

const UChar WTF::Unicode::popDirectionalIsolate = 0x2069

quotationMark

const UChar WTF::Unicode::quotationMark = 0x0022

replacementCharacter

const UChar WTF::Unicode::replacementCharacter = 0xFFFD

rightDoubleQuotationMark

const UChar WTF::Unicode::rightDoubleQuotationMark = 0x201D

rightSingleQuotationMark

const UChar WTF::Unicode::rightSingleQuotationMark = 0x2019

rightToLeftEmbed

const UChar WTF::Unicode::rightToLeftEmbed = 0x202B

rightToLeftIsolate

const UChar WTF::Unicode::rightToLeftIsolate = 0x2067

rightToLeftMark

const UChar WTF::Unicode::rightToLeftMark = 0x200F

rightToLeftOverride

const UChar WTF::Unicode::rightToLeftOverride = 0x202E

sesameDot

const UChar WTF::Unicode::sesameDot = 0xFE45

smallLetterSharpS

const UChar WTF::Unicode::smallLetterSharpS = 0x00DF

softHyphen

const UChar WTF::Unicode::softHyphen = 0x00AD

space

const UChar WTF::Unicode::space = 0x0020

tibetanMarkDelimiterTshegBstar

const UChar WTF::Unicode::tibetanMarkDelimiterTshegBstar = 0x0F0C

tibetanMarkIntersyllabicTsheg

const UChar WTF::Unicode::tibetanMarkIntersyllabicTsheg = 0x0F0B

ugariticWordDivider

const UChar32 WTF::Unicode::ugariticWordDivider = 0x1039F

whiteBullet

const UChar WTF::Unicode::whiteBullet = 0x25E6

whiteCircle

const UChar WTF::Unicode::whiteCircle = 0x25CB

whiteSesameDot

const UChar WTF::Unicode::whiteSesameDot = 0xFE46

whiteUpPointingTriangle

const UChar WTF::Unicode::whiteUpPointingTriangle = 0x25B3

yenSign

const UChar WTF::Unicode::yenSign = 0x00A5

zeroWidthJoiner

const UChar WTF::Unicode::zeroWidthJoiner = 0x200D

zeroWidthNoBreakSpace

const UChar WTF::Unicode::zeroWidthNoBreakSpace = 0xFEFF

zeroWidthNonJoiner

const UChar WTF::Unicode::zeroWidthNonJoiner = 0x200C

zeroWidthSpace

const UChar WTF::Unicode::zeroWidthSpace = 0x200B