WebCore::BTFont Class Reference

#include <BTFont.h>

List of all members.

Public Types
enum	CodePath { Auto, Simple, Complex }
Public Member Functions
	BTFont ()
	BTFont (const FontDescription &, short letterSpacing, short wordSpacing)
	BTFont (const FontPlatformData &, bool isPrinting)
	~BTFont ()
	BTFont (const BTFont &)
BTFont &	operator= (const BTFont &)
bool	operator== (const BTFont &other) const
bool	operator!= (const BTFont &other) const
const FontDescription &	fontDescription () const
int	pixelSize () const
float	size () const
void	update (PassRefPtr< FontSelector >) const
void	drawText (GraphicsContext *, const TextRun &, const TextStyle &, const FloatPoint &, int from=0, int to=-1) const
int	width (const TextRun &, const TextStyle &) const
int	width (const TextRun &) const
float	floatWidth (const TextRun &, const TextStyle &) const
float	floatWidth (const TextRun &) const
int	offsetForPosition (const TextRun &, const TextStyle &, int position, bool includePartialGlyphs) const
FloatRect	selectionRectForText (const TextRun &, const TextStyle &, const IntPoint &, int h, int from=0, int to=-1) const
bool	isSmallCaps () const
short	wordSpacing () const
short	letterSpacing () const
void	setWordSpacing (short s)
void	setLetterSpacing (short s)
bool	isFixedPitch () const
bool	isPrinterFont () const
FontFamily &	firstFamily ()
const FontFamily &	family () const
bool	italic () const
unsigned	weight () const
bool	bold () const
bool	isPlatformFont () const
int	ascent () const
int	descent () const
int	height () const
int	lineSpacing () const
float	xHeight () const
unsigned	unitsPerEm () const
int	spaceWidth () const
int	tabWidth () const
const FontData *	primaryFont () const
const FontData *	fontDataAt (unsigned) const
const GlyphData &	glyphDataForCharacter (UChar32, bool mirror) const
const FontData *	fontDataForCharacters (const UChar *, int length) const
Static Public Member Functions
static void	setCodePath (CodePath)
static bool	isRoundingHackCharacter (UChar32 c)
static bool	treatAsSpace (UChar c)
static bool	treatAsZeroWidthSpace (UChar c)
Static Public Attributes
static CodePath	codePath
static const uint8_t	gRoundingHackCharacterTable [256]
Friends
struct	WidthIterator

---

Member Enumeration Documentation

enum WebCore::BTFont::CodePath

Enumerator:

Auto
Simple
Complex

---

Constructor & Destructor Documentation

WebCore::BTFont::BTFont

(

)

WebCore::BTFont::BTFont	(	const FontDescription &	,
		short	letterSpacing,
		short	wordSpacing
	)

WebCore::BTFont::BTFont	(	const FontPlatformData &	,
		bool	isPrinting
	)

WebCore::BTFont::~BTFont

(

)

WebCore::BTFont::BTFont

(

const BTFont &

)

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Member Function Documentation

BTFont& WebCore::BTFont::operator=

(

const BTFont &

)

bool WebCore::BTFont::operator==

(

const BTFont &

other

)

const

bool WebCore::BTFont::operator!=

(

const BTFont &

other

)

const [inline]

const FontDescription& WebCore::BTFont::fontDescription

(

)

const [inline]

int WebCore::BTFont::pixelSize

(

)

const [inline]

float WebCore::BTFont::size

(

)

const [inline]

void WebCore::BTFont::update

(

PassRefPtr< FontSelector >

)

const

void WebCore::BTFont::drawText	(	GraphicsContext *	,
		const TextRun &	,
		const TextStyle &	,
		const FloatPoint &	,
		int	from = 0,
		int	to = -1
	)			const

int WebCore::BTFont::width	(	const TextRun &	,
		const TextStyle &
	)			const

int WebCore::BTFont::width

(

const TextRun &

)

const

float WebCore::BTFont::floatWidth	(	const TextRun &	,
		const TextStyle &
	)			const

float WebCore::BTFont::floatWidth

(

const TextRun &

)

const

int WebCore::BTFont::offsetForPosition	(	const TextRun &	,
		const TextStyle &	,
		int	position,
		bool	includePartialGlyphs
	)			const

FloatRect WebCore::BTFont::selectionRectForText	(	const TextRun &	,
		const TextStyle &	,
		const IntPoint &	,
		int	h,
		int	from = 0,
		int	to = -1
	)			const

bool WebCore::BTFont::isSmallCaps

(

)

const [inline]

short WebCore::BTFont::wordSpacing

(

)

const [inline]

short WebCore::BTFont::letterSpacing

(

)

const [inline]

void WebCore::BTFont::setWordSpacing

(

short

s

)

[inline]

void WebCore::BTFont::setLetterSpacing

(

short

s

)

[inline]

bool WebCore::BTFont::isFixedPitch

(

)

const

bool WebCore::BTFont::isPrinterFont

(

)

const [inline]

FontFamily& WebCore::BTFont::firstFamily

(

)

[inline]

const FontFamily& WebCore::BTFont::family

(

)

const [inline]

bool WebCore::BTFont::italic

(

)

const [inline]

unsigned WebCore::BTFont::weight

(

)

const [inline]

bool WebCore::BTFont::bold

(

)

const [inline]

bool WebCore::BTFont::isPlatformFont

(

)

const [inline]

int WebCore::BTFont::ascent

(

)

const

int WebCore::BTFont::descent

(

)

const

int WebCore::BTFont::height

(

)

const [inline]

int WebCore::BTFont::lineSpacing

(

)

const

float WebCore::BTFont::xHeight

(

)

const

unsigned WebCore::BTFont::unitsPerEm

(

)

const

int WebCore::BTFont::spaceWidth

(

)

const

int WebCore::BTFont::tabWidth

(

)

const [inline]

const FontData* WebCore::BTFont::primaryFont

(

)

const

const FontData* WebCore::BTFont::fontDataAt

(

unsigned

)

const

const GlyphData& WebCore::BTFont::glyphDataForCharacter	(	UChar32	,
		bool	mirror
	)			const

const FontData* WebCore::BTFont::fontDataForCharacters	(	const UChar *	,
		int	length
	)			const

static void WebCore::BTFont::setCodePath

(

CodePath

)

[static]

static bool WebCore::BTFont::isRoundingHackCharacter

(

UChar32

c

)

[inline, static]

static bool WebCore::BTFont::treatAsSpace

(

UChar

c

)

[inline, static]

static bool WebCore::BTFont::treatAsZeroWidthSpace

(

UChar

c

)

[inline, static]

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Friends And Related Function Documentation

friend struct WidthIterator [friend]

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Member Data Documentation

CodePath WebCore::BTFont::codePath [static]

const uint8_t WebCore::BTFont::gRoundingHackCharacterTable[256] [static]

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The documentation for this class was generated from the following file:

• /src/trunk2/BAL/Interfaces/font/BTFont.h

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