gfxFontEntry Class Reference

#include <gfxFont.h>

Inheritance diagram for gfxFontEntry:

Collaboration diagram for gfxFontEntry:

List of all members.

Classes
class	FontTableHashEntry
	FontTableHashEntry manages the entries of hb_blob_ts for two different situations:
Public Member Functions
	gfxFontEntry (const nsAString &aName, gfxFontFamily *aFamily=0L, PRBool aIsStandardFace=0)
virtual	~gfxFontEntry ()
const nsString_external &	Name () const
PRUint16	Weight () const
PRInt16	Stretch () const
PRBool	IsUserFont () const
PRBool	IsLocalUserFont () const
PRBool	IsFixedPitch () const
PRBool	IsItalic () const
PRBool	IsBold () const
PRBool	IsSymbolFont () const
PRBool	HasCmapTable ()
PRBool	HasCharacter (PRUint32 ch)
virtual PRBool	SkipDuringSystemFallback ()
virtual PRBool	TestCharacterMap (PRUint32 aCh)
nsresult	InitializeUVSMap ()
PRUint16	GetUVSGlyph (PRUint32 aCh, PRUint32 aVS)
virtual nsresult	ReadCMAP ()
virtual PRBool	MatchesGenericFamily (const nsACString &aGeneric) const
virtual PRBool	SupportsLangGroup (nsIAtom *aLangGroup) const
virtual nsresult	GetFontTable (PRUint32 aTableTag, FallibleTArray< PRUint8 > &aBuffer)
void	SetFamily (gfxFontFamily *aFamily)
const nsString_external &	FamilyName () const
already_AddRefed< gfxFont >	FindOrMakeFont (const gfxFontStyle *aStyle, PRBool aNeedsBold)
PRBool	GetExistingFontTable (PRUint32 aTag, hb_blob_t **aBlob)
hb_blob_t *	ShareFontTableAndGetBlob (PRUint32 aTag, FallibleTArray< PRUint8 > *aTable)
void	PreloadFontTable (PRUint32 aTag, FallibleTArray< PRUint8 > &aTable)
Public Attributes
nsString_external	mName
PRPackedBool	mItalic: 1
PRPackedBool	mFixedPitch: 1
PRPackedBool	mIsProxy: 1
PRPackedBool	mIsValid: 1
PRPackedBool	mIsBadUnderlineFont: 1
PRPackedBool	mIsUserFont: 1
PRPackedBool	mIsLocalUserFont: 1
PRPackedBool	mStandardFace: 1
PRPackedBool	mSymbolFont: 1
PRUint16	mWeight
PRInt16	mStretch
PRPackedBool	mHasCmapTable
PRPackedBool	mCmapInitialized
gfxSparseBitSet	mCharacterMap
PRUint32	mUVSOffset
nsAutoArrayPtr< PRUint8 >	mUVSData
gfxUserFontData *	mUserFontData
nsTArray< gfxFontFeature >	mFeatureSettings
PRUint32	mLanguageOverride
Protected Member Functions
	gfxFontEntry ()
virtual gfxFont *	CreateFontInstance (const gfxFontStyle *aFontStyle, PRBool aNeedsBold)
Protected Attributes
gfxFontFamily *	mFamily
Friends
class	gfxPlatformFontList
class	gfxMacPlatformFontList
class	gfxUserFcFontEntry
class	gfxFontFamily
class	gfxSingleFaceMacFontFamily

---

Constructor & Destructor Documentation

gfxFontEntry::gfxFontEntry	(	const nsAString &	aName,
		gfxFontFamily *	aFamily = 0L,
		PRBool	aIsStandardFace = 0
	)			[inline]

virtual gfxFontEntry::~gfxFontEntry

(

)

[virtual]

gfxFontEntry::gfxFontEntry

(

)

[inline, protected]

---

Member Function Documentation

virtual gfxFont* gfxFontEntry::CreateFontInstance	(	const gfxFontStyle *	aFontStyle,
		PRBool	aNeedsBold
	)			[inline, protected, virtual]

Reimplemented in gfxProxyFontEntry.

const nsString_external& gfxFontEntry::FamilyName

(

)

const

already_AddRefed<gfxFont> gfxFontEntry::FindOrMakeFont	(	const gfxFontStyle *	aStyle,
		PRBool	aNeedsBold
	)

PRBool gfxFontEntry::GetExistingFontTable	(	PRUint32	aTag,
		hb_blob_t **	aBlob
	)

virtual nsresult gfxFontEntry::GetFontTable	(	PRUint32	aTableTag,
		FallibleTArray< PRUint8 > &	aBuffer
	)			[inline, virtual]

PRUint16 gfxFontEntry::GetUVSGlyph	(	PRUint32	aCh,
		PRUint32	aVS
	)

PRBool gfxFontEntry::HasCharacter

(

PRUint32

ch

)

[inline]

PRBool gfxFontEntry::HasCmapTable

(

)

[inline]

nsresult gfxFontEntry::InitializeUVSMap

(

)

PRBool gfxFontEntry::IsBold

(

)

const [inline]

PRBool gfxFontEntry::IsFixedPitch

(

)

const [inline]

PRBool gfxFontEntry::IsItalic

(

)

const [inline]

PRBool gfxFontEntry::IsLocalUserFont

(

)

const [inline]

PRBool gfxFontEntry::IsSymbolFont

(

)

const [inline]

PRBool gfxFontEntry::IsUserFont

(

)

const [inline]

virtual PRBool gfxFontEntry::MatchesGenericFamily

(

const nsACString &

aGeneric

)

const [inline, virtual]

const nsString_external& gfxFontEntry::Name

(

)

const [inline]

void gfxFontEntry::PreloadFontTable	(	PRUint32	aTag,
		FallibleTArray< PRUint8 > &	aTable
	)

virtual nsresult gfxFontEntry::ReadCMAP

(

)

[virtual]

void gfxFontEntry::SetFamily

(

gfxFontFamily *

aFamily

)

[inline]

hb_blob_t* gfxFontEntry::ShareFontTableAndGetBlob	(	PRUint32	aTag,
		FallibleTArray< PRUint8 > *	aTable
	)

virtual PRBool gfxFontEntry::SkipDuringSystemFallback

(

)

[inline, virtual]

PRInt16 gfxFontEntry::Stretch

(

)

const [inline]

virtual PRBool gfxFontEntry::SupportsLangGroup

(

nsIAtom *

aLangGroup

)

const [inline, virtual]

virtual PRBool gfxFontEntry::TestCharacterMap

(

PRUint32

aCh

)

[virtual]

PRUint16 gfxFontEntry::Weight

(

)

const [inline]

---

Friends And Related Function Documentation

friend class gfxFontFamily [friend]

friend class gfxMacPlatformFontList [friend]

friend class gfxPlatformFontList [friend]

friend class gfxSingleFaceMacFontFamily [friend]

friend class gfxUserFcFontEntry [friend]

---

Member Data Documentation

gfxSparseBitSet gfxFontEntry::mCharacterMap

PRPackedBool gfxFontEntry::mCmapInitialized

gfxFontFamily* gfxFontEntry::mFamily [protected]

nsTArray<gfxFontFeature> gfxFontEntry::mFeatureSettings

PRPackedBool gfxFontEntry::mFixedPitch

PRPackedBool gfxFontEntry::mHasCmapTable

PRPackedBool gfxFontEntry::mIsBadUnderlineFont

PRPackedBool gfxFontEntry::mIsLocalUserFont

PRPackedBool gfxFontEntry::mIsProxy

PRPackedBool gfxFontEntry::mIsUserFont

PRPackedBool gfxFontEntry::mIsValid

PRPackedBool gfxFontEntry::mItalic

PRUint32 gfxFontEntry::mLanguageOverride

nsString_external gfxFontEntry::mName

PRPackedBool gfxFontEntry::mStandardFace

PRInt16 gfxFontEntry::mStretch

PRPackedBool gfxFontEntry::mSymbolFont

gfxUserFontData* gfxFontEntry::mUserFontData

nsAutoArrayPtr<PRUint8> gfxFontEntry::mUVSData

PRUint32 gfxFontEntry::mUVSOffset

PRUint16 gfxFontEntry::mWeight

---

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

• gfxFont.h