#include <SkTypeface_remote.h>

Inheritance diagram for SkTypefaceProxy:

Public Member Functions
	SkTypefaceProxy (const SkTypefaceProxyPrototype &prototype, sk_sp< SkStrikeClient::DiscardableHandleManager > manager, bool isLogging=true)

	SkTypefaceProxy (SkTypefaceID typefaceID, int glyphCount, const SkFontStyle &style, bool isFixedPitch, bool glyphMaskNeedsCurrentColor, sk_sp< SkStrikeClient::DiscardableHandleManager > manager, bool isLogging=true)

SkTypefaceID	remoteTypefaceID () const

int	glyphCount () const

bool	isLogging () const

Public Member Functions inherited from SkTypeface
SkFontStyle	fontStyle () const

bool	isBold () const

bool	isItalic () const

bool	isFixedPitch () const

int	getVariationDesignPosition (SkFontArguments::VariationPosition::Coordinate coordinates[], int coordinateCount) const

int	getVariationDesignParameters (SkFontParameters::Variation::Axis parameters[], int parameterCount) const

SkTypefaceID	uniqueID () const

sk_sp< SkTypeface >	makeClone (const SkFontArguments &) const

void	serialize (SkWStream *, SerializeBehavior=SerializeBehavior::kIncludeDataIfLocal) const

sk_sp< SkData >	serialize (SerializeBehavior=SerializeBehavior::kIncludeDataIfLocal) const

void	unicharsToGlyphs (const SkUnichar uni[], int count, SkGlyphID glyphs[]) const

int	textToGlyphs (const void *text, size_t byteLength, SkTextEncoding encoding, SkGlyphID glyphs[], int maxGlyphCount) const

SkGlyphID	unicharToGlyph (SkUnichar unichar) const

int	countGlyphs () const

int	countTables () const

int	getTableTags (SkFontTableTag tags[]) const

size_t	getTableSize (SkFontTableTag) const

size_t	getTableData (SkFontTableTag tag, size_t offset, size_t length, void *data) const

sk_sp< SkData >	copyTableData (SkFontTableTag tag) const

int	getUnitsPerEm () const

bool	getKerningPairAdjustments (const SkGlyphID glyphs[], int count, int32_t adjustments[]) const

LocalizedStrings *	createFamilyNameIterator () const

void	getFamilyName (SkString *name) const

bool	getPostScriptName (SkString *name) const

std::unique_ptr< SkStreamAsset >	openStream (int *ttcIndex) const

std::unique_ptr< SkStreamAsset >	openExistingStream (int *ttcIndex) const

std::unique_ptr< SkScalerContext >	createScalerContext (const SkScalerContextEffects &, const SkDescriptor *) const

SkRect	getBounds () const

void	filterRec (SkScalerContextRec *rec) const

void	getFontDescriptor (SkFontDescriptor desc, bool isLocal) const

void *	internal_private_getCTFontRef () const

Public Member Functions inherited from SkWeakRefCnt
	SkWeakRefCnt ()

	~SkWeakRefCnt () override

bool	try_ref () const

void	weak_ref () const

void	weak_unref () const

bool	weak_expired () const

Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()

virtual	~SkRefCntBase ()

bool	unique () const

void	ref () const

void	unref () const

Protected Member Functions
int	onGetUPEM () const override

std::unique_ptr< SkStreamAsset >	onOpenStream (int *ttcIndex) const override

sk_sp< SkTypeface >	onMakeClone (const SkFontArguments &args) const override

bool	onGlyphMaskNeedsCurrentColor () const override

int	onGetVariationDesignPosition (SkFontArguments::VariationPosition::Coordinate coordinates[], int coordinateCount) const override

int	onGetVariationDesignParameters (SkFontParameters::Variation::Axis parameters[], int parameterCount) const override

void	onGetFamilyName (SkString *familyName) const override

bool	onGetPostScriptName (SkString *) const override

SkTypeface::LocalizedStrings *	onCreateFamilyNameIterator () const override

int	onGetTableTags (SkFontTableTag tags[]) const override

size_t	onGetTableData (SkFontTableTag, size_t offset, size_t length, void *data) const override

std::unique_ptr< SkScalerContext >	onCreateScalerContext (const SkScalerContextEffects &effects, const SkDescriptor *desc) const override

void	onFilterRec (SkScalerContextRec *rec) const override

void	onGetFontDescriptor (SkFontDescriptor , bool ) const override

void	getGlyphToUnicodeMap (SkUnichar *) const override

void	getPostScriptGlyphNames (SkString *) const override

std::unique_ptr< SkAdvancedTypefaceMetrics >	onGetAdvancedMetrics () const override

void	onCharsToGlyphs (const SkUnichar *chars, int count, SkGlyphID glyphs[]) const override

int	onCountGlyphs () const override

void *	onGetCTFontRef () const override

Protected Member Functions inherited from SkTypeface
	SkTypeface (const SkFontStyle &style, bool isFixedPitch=false)

	~SkTypeface () override

virtual sk_sp< SkTypeface >	onMakeClone (const SkFontArguments &) const =0

void	setIsFixedPitch (bool isFixedPitch)

void	setFontStyle (SkFontStyle style)

virtual std::unique_ptr< SkScalerContext >	onCreateScalerContext (const SkScalerContextEffects &, const SkDescriptor *) const =0

virtual void	onFilterRec (SkScalerContextRec *) const =0

virtual std::unique_ptr< SkAdvancedTypefaceMetrics >	onGetAdvancedMetrics () const =0

virtual void	getPostScriptGlyphNames (SkString *) const =0

virtual void	getGlyphToUnicodeMap (SkUnichar *dstArray) const =0

virtual std::unique_ptr< SkStreamAsset >	onOpenStream (int *ttcIndex) const =0

virtual std::unique_ptr< SkStreamAsset >	onOpenExistingStream (int *ttcIndex) const

virtual bool	onGlyphMaskNeedsCurrentColor () const =0

virtual int	onGetVariationDesignPosition (SkFontArguments::VariationPosition::Coordinate coordinates[], int coordinateCount) const =0

virtual int	onGetVariationDesignParameters (SkFontParameters::Variation::Axis parameters[], int parameterCount) const =0

virtual void	onGetFontDescriptor (SkFontDescriptor , bool isLocal) const =0

virtual void	onCharsToGlyphs (const SkUnichar *chars, int count, SkGlyphID glyphs[]) const =0

virtual int	onCountGlyphs () const =0

virtual int	onGetUPEM () const =0

virtual bool	onGetKerningPairAdjustments (const SkGlyphID glyphs[], int count, int32_t adjustments[]) const

virtual void	onGetFamilyName (SkString *familyName) const =0

virtual bool	onGetPostScriptName (SkString *) const =0

virtual LocalizedStrings *	onCreateFamilyNameIterator () const =0

virtual int	onGetTableTags (SkFontTableTag tags[]) const =0

virtual size_t	onGetTableData (SkFontTableTag, size_t offset, size_t length, void *data) const =0

virtual sk_sp< SkData >	onCopyTableData (SkFontTableTag) const

virtual bool	onComputeBounds (SkRect *) const

virtual void *	onGetCTFontRef () const

Protected Member Functions inherited from SkWeakRefCnt
virtual void	weak_dispose () const

Additional Inherited Members
Public Types inherited from SkTypeface
enum class	SerializeBehavior { kDoIncludeData , kDontIncludeData , kIncludeDataIfLocal }

using	FactoryId = SkFourByteTag

Static Public Member Functions inherited from SkTypeface
static bool	Equal (const SkTypeface facea, const SkTypeface faceb)

static sk_sp< SkTypeface >	MakeEmpty ()

static sk_sp< SkTypeface >	MakeDeserialize (SkStream *, sk_sp< SkFontMgr > lastResortMgr)

static void	Register (FactoryId id, sk_sp< SkTypeface >(*make)(std::unique_ptr< SkStreamAsset >, const SkFontArguments &))

Detailed Description

Definition at line 90 of file SkTypeface_remote.h.

Constructor & Destructor Documentation

◆ SkTypefaceProxy() [1/2]

SkTypefaceProxy::SkTypefaceProxy	(	const SkTypefaceProxyPrototype &	prototype,
		sk_sp< SkStrikeClient::DiscardableHandleManager >	manager,
		bool	isLogging = `true`
	)

Definition at line 137 of file SkTypeface_remote.cpp.

        : SkTypeface{prototype.style(), prototype.fIsFixedPitch}
        , fTypefaceID{prototype.fServerTypefaceID}
        , fGlyphCount{prototype.fGlyphCount}
        , fIsLogging{isLogging}
        , fGlyphMaskNeedsCurrentColor{prototype.fGlyphMaskNeedsCurrentColor}
        , fDiscardableManager{std::move(manager)} {}

◆ SkTypefaceProxy() [2/2]

SkTypefaceProxy::SkTypefaceProxy	(	SkTypefaceID	typefaceID,
		int	glyphCount,
		const SkFontStyle &	style,
		bool	isFixedPitch,
		bool	glyphMaskNeedsCurrentColor,
		sk_sp< SkStrikeClient::DiscardableHandleManager >	manager,
		bool	isLogging = `true`
	)

Definition at line 147 of file SkTypeface_remote.cpp.

        : SkTypeface{style, isFixedPitch}
        , fTypefaceID{typefaceID}
        , fGlyphCount{glyphCount}
        , fIsLogging{isLogging}
        , fGlyphMaskNeedsCurrentColor(glyphMaskNeedsCurrentColor)
        , fDiscardableManager{std::move(manager)} {}

Member Function Documentation

◆ getGlyphToUnicodeMap()

void SkTypefaceProxy::getGlyphToUnicodeMap ( SkUnichar * ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 158 of file SkTypeface_remote.h.

                                                         {
        SK_ABORT("Should never be called.");
    }

◆ getPostScriptGlyphNames()

void SkTypefaceProxy::getPostScriptGlyphNames ( SkString * ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 162 of file SkTypeface_remote.h.

                                                           {
        SK_ABORT("Should never be called.");
    }

◆ glyphCount()

int SkTypefaceProxy::glyphCount ( ) const

inline

Definition at line 106 of file SkTypeface_remote.h.

106{return fGlyphCount;}

◆ isLogging()

bool SkTypefaceProxy::isLogging ( ) const

inline

Definition at line 108 of file SkTypeface_remote.h.

108{return fIsLogging;}

◆ onCharsToGlyphs()

void SkTypefaceProxy::onCharsToGlyphs	(	const SkUnichar *	chars,
		int	count,
		SkGlyphID	glyphs[]
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 169 of file SkTypeface_remote.h.

                                                                                               {
        SK_ABORT("Should never be called.");
    }

◆ onCountGlyphs()

int SkTypefaceProxy::onCountGlyphs ( ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 172 of file SkTypeface_remote.h.

                                       {
        return this->glyphCount();
    }

◆ onCreateFamilyNameIterator()

SkTypeface::LocalizedStrings * SkTypefaceProxy::onCreateFamilyNameIterator ( ) const

inlineoverrideprotectedvirtual

Returns an iterator over the family names in the font.

Implements SkTypeface.

Definition at line 136 of file SkTypeface_remote.h.

                                                                            {
        SK_ABORT("Should never be called.");
    }

◆ onCreateScalerContext()

std::unique_ptr< SkScalerContext > SkTypefaceProxy::onCreateScalerContext	(	const SkScalerContextEffects &	effects,
		const SkDescriptor *	desc
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 145 of file SkTypeface_remote.h.

    {
        return std::make_unique<SkScalerContextProxy>(
                sk_ref_sp(const_cast<SkTypefaceProxy*>(this)), effects, desc, fDiscardableManager);
    }

◆ onFilterRec()

void SkTypefaceProxy::onFilterRec ( SkScalerContextRec * rec ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 151 of file SkTypeface_remote.h.

                                                             {
        // The rec filtering is already applied by the server when generating
        // the glyphs.
    }

◆ onGetAdvancedMetrics()

std::unique_ptr< SkAdvancedTypefaceMetrics > SkTypefaceProxy::onGetAdvancedMetrics ( ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 166 of file SkTypeface_remote.h.

                                                                                   {
        SK_ABORT("Should never be called.");
    }

◆ onGetCTFontRef()

void * SkTypefaceProxy::onGetCTFontRef ( ) const

inlineoverrideprotectedvirtual

Reimplemented from SkTypeface.

Definition at line 176 of file SkTypeface_remote.h.

                                          {
        SK_ABORT("Should never be called.");
    }

◆ onGetFamilyName()

void SkTypefaceProxy::onGetFamilyName ( SkString * familyName ) const

inlineoverrideprotectedvirtual

Returns the family name of the typeface as known by its font manager. This name may or may not be produced by the family name iterator.

Implements SkTypeface.

Definition at line 129 of file SkTypeface_remote.h.

                                                              {
        // Used by SkStrikeCache::DumpMemoryStatistics.
        *familyName = "";
    }

◆ onGetFontDescriptor()

void SkTypefaceProxy::onGetFontDescriptor	(	SkFontDescriptor *	,
		bool *
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 155 of file SkTypeface_remote.h.

                                                                      {
        SK_ABORT("Should never be called.");
    }

◆ onGetPostScriptName()

bool SkTypefaceProxy::onGetPostScriptName ( SkString * ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 133 of file SkTypeface_remote.h.

                                                       {
        SK_ABORT("Should never be called.");
    }

◆ onGetTableData()

size_t SkTypefaceProxy::onGetTableData	(	SkFontTableTag	,
		size_t	offset,
		size_t	length,
		void *	data
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 142 of file SkTypeface_remote.h.

                                                                                                   {
        SK_ABORT("Should never be called.");
    }

◆ onGetTableTags()

int SkTypefaceProxy::onGetTableTags ( SkFontTableTag tags[] ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 139 of file SkTypeface_remote.h.

                                                             {
        SK_ABORT("Should never be called.");
    }

◆ onGetUPEM()

int SkTypefaceProxy::onGetUPEM ( ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 111 of file SkTypeface_remote.h.

111{ SK_ABORT("Should never be called."); }

◆ onGetVariationDesignParameters()

int SkTypefaceProxy::onGetVariationDesignParameters	(	SkFontParameters::Variation::Axis	parameters[],
		int	parameterCount
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 125 of file SkTypeface_remote.h.

                                                                          {
        SK_ABORT("Should never be called.");
    }

◆ onGetVariationDesignPosition()

int SkTypefaceProxy::onGetVariationDesignPosition	(	SkFontArguments::VariationPosition::Coordinate	coordinates[],
		int	coordinateCount
	)		const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 121 of file SkTypeface_remote.h.

                                                                         {
        SK_ABORT("Should never be called.");
    }

◆ onGlyphMaskNeedsCurrentColor()

bool SkTypefaceProxy::onGlyphMaskNeedsCurrentColor ( ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 118 of file SkTypeface_remote.h.

                                                       {
        return fGlyphMaskNeedsCurrentColor;
    }

◆ onMakeClone()

sk_sp< SkTypeface > SkTypefaceProxy::onMakeClone ( const SkFontArguments & args ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 115 of file SkTypeface_remote.h.

                                                                              {
        SK_ABORT("Should never be called.");
    }

◆ onOpenStream()

std::unique_ptr< SkStreamAsset > SkTypefaceProxy::onOpenStream ( int * ttcIndex ) const

inlineoverrideprotectedvirtual

Implements SkTypeface.

Definition at line 112 of file SkTypeface_remote.h.

                                                                            {
        SK_ABORT("Should never be called.");
    }

◆ remoteTypefaceID()

SkTypefaceID SkTypefaceProxy::remoteTypefaceID ( ) const

inline

Definition at line 104 of file SkTypeface_remote.h.

104{return fTypefaceID;}

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

third_party/skia/src/core/SkTypeface_remote.h
third_party/skia/src/core/SkTypeface_remote.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SkTypefaceProxy() [1/2]

◆ SkTypefaceProxy() [2/2]

Member Function Documentation

◆ getGlyphToUnicodeMap()

◆ getPostScriptGlyphNames()

◆ glyphCount()

◆ isLogging()

◆ onCharsToGlyphs()

◆ onCountGlyphs()

◆ onCreateFamilyNameIterator()

◆ onCreateScalerContext()

◆ onFilterRec()

◆ onGetAdvancedMetrics()

◆ onGetCTFontRef()

◆ onGetFamilyName()

◆ onGetFontDescriptor()

◆ onGetPostScriptName()

◆ onGetTableData()

◆ onGetTableTags()

◆ onGetUPEM()

◆ onGetVariationDesignParameters()

◆ onGetVariationDesignPosition()

◆ onGlyphMaskNeedsCurrentColor()

◆ onMakeClone()

◆ onOpenStream()

◆ remoteTypefaceID()