Represents TrueType Font (TTF). More...

Inherits Aspose::Font::Font.

Public Member Functions
virtual ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository >	get_TtfTables ()
	Gets TTF tables. More...

virtual ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	get_CffFont ()
	Gets CFF Font if present. More...

ASPOSE_FONT_SHARED_API Aspose::Font::FontType	get_FontType () override
	Gets Font type. Returns FontType.TTF value. More...

ASPOSE_FONT_SHARED_API System::String	get_FontFamily () override
	Gets or Sets Font family. More...

ASPOSE_FONT_SHARED_API void	set_FontFamily (System::String value) override
	Gets or Sets Font family. More...

ASPOSE_FONT_SHARED_API System::String	get_Style () override
	Gets or Sets Font style. This is a raw string value provided by Font file. More...

ASPOSE_FONT_SHARED_API void	set_Style (System::String value) override
	Gets or Sets Font style. This is a raw string value provided by Font file. More...

ASPOSE_FONT_SHARED_API Aspose::Font::FontStyle	get_FontStyle () override
	Gets Font style. This is a value computed and represented in generalized type. More...

ASPOSE_FONT_SHARED_API System::String	get_FontName () override
	Gets or Sets Font face name. More...

ASPOSE_FONT_SHARED_API void	set_FontName (System::String value) override
	Gets or Sets Font face name. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< MultiLanguageString >	get_FontNames () override
	Gets Font names. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< MultiLanguageString >	get_PostscriptNames () override
	Gets Postscript Font names. More...

ASPOSE_FONT_SHARED_API int32_t	get_NumGlyphs () override
	Gets number of glyphs in the Font. More...

ASPOSE_FONT_SHARED_API bool	get_IsSymbolic ()
	Returns true in case Font is symbolic. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< IFontMetrics >	get_Metrics () override
	Gets Font metrics. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< IFontEncoding >	get_Encoding () override
	Gets Font encoding. More...

ASPOSE_FONT_SHARED_API Aspose::Font::Glyphs::GlyphIdType	get_GlyphIdType () override
	Gets glyph id type specification. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Sources::FontDefinition >	get_FontDefinition () override
	Gets Font definition. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Glyphs::Glyph >	GetGlyphById (System::SharedPtr< Aspose::Font::Glyphs::GlyphId > id) override
	Returns glyph by glyph id. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Glyphs::Glyph >	GetGlyphById (System::String glyphName)
	Returns glyph by glyph name. Name (string) glyph addressing is supported for TTF fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Glyphs::Glyph >	GetGlyphById (uint32_t id)
	Returns glyph by glyph id. More...

ASPOSE_FONT_SHARED_API System::ArrayPtr< System::SharedPtr< Aspose::Font::Glyphs::GlyphId > >	GetAllGlyphIds () override
	Returns array of all glyph ids, available in the Font. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name. More...

virtual ASPOSE_FONT_SHARED_API void	GetGlyphComponentsById (System::SharedPtr< Aspose::Font::Glyphs::GlyphId > id, System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList > componentsToPopulate)
	Gets a glyph by glyph identifier passed and fills passed list of glyph identifiers with components of this glyph. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name. More...

ASPOSE_FONT_SHARED_API void	GetGlyphComponentsById (System::String glyphName, System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList > componentsToPopulate)
	Gets a glyph by glyph name passed and fills passed list of glyph identifiers with components of this glyph. More...

ASPOSE_FONT_SHARED_API void	GetGlyphComponentsById (uint32_t id, System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList > componentsToPopulate)
	Gets a glyph by glyph index passed and fills passed list of glyph identifiers with components of this glyph. More...

ASPOSE_FONT_SHARED_API System::ArrayPtr< System::SharedPtr< Aspose::Font::Glyphs::GlyphId > >	GetGlyphsForText (System::String text) override
	Get glyphs representation for text. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Convert (Aspose::Font::FontType fontType) override
	Converts the Font into another format. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Convert (Aspose::Font::FontType fontType, System::SharedPtr< System::Collections::Generic::ICollection< uint32_t >> limitingCharacterSet)
	Converts the Font into another format with limiting character set More...

Public Member Functions inherited from Aspose::Font::Font
ASPOSE_FONT_SHARED_API System::SharedPtr< Glyphs::IGlyphAccessor >	get_GlyphAccessor () override
	Font glyph accessor. Retrieves glyphs and glyph identifiers. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< IFontSaver >	get_FontSaver () override
	Gets Font save functionality. More...

ASPOSE_FONT_SHARED_API void	Save (System::SharedPtr< System::IO::Stream > stream) override
	Saves the Font into original format. More...

ASPOSE_FONT_SHARED_API void	Save (System::String fileName) override
	Saves the Font into original format. More...

ASPOSE_FONT_SHARED_API void	SaveToFormat (System::SharedPtr< System::IO::Stream > stream, FontSavingFormats outFormat) override
	Saves the Font into format specified. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< Glyphs::Glyph >	GetGlyphById (System::SharedPtr< Glyphs::GlyphId > id) override=0
	Returns glyph by glyph id. Glyph id is a unique number for a glyph, which is font type dependent. GlyphId - derived object. For example: Type1's id is a glyph name, instance of (GlyphStringId) class. TTF's id is an int index, instance of (GlyphUInt32Id) class. More...

Public Member Functions inherited from System::Object
ASPOSECPP_SHARED_API	Object ()
	Creates object. Initializes all internal data structures. More...

virtual ASPOSECPP_SHARED_API	~Object ()
	Destroys object. Frees all internal data structures. More...

ASPOSECPP_SHARED_API	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

ASPOSECPP_SHARED_API void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

ASPOSECPP_SHARED_API void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual ASPOSECPP_SHARED_API bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ASPOSECPP_SHARED_API int32_t	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual ASPOSECPP_SHARED_API String	ToString () const
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ASPOSECPP_SHARED_API ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual ASPOSECPP_SHARED_API const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual ASPOSECPP_SHARED_API bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual ASPOSECPP_SHARED_API void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual ASPOSECPP_SHARED_API bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	Equals (float const &objA, float const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

template<>
bool	Equals (double const &objA, double const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)
	Specialization of Object::ReferenceEquals for case of string and nullptr. More...

template<>
bool	ReferenceEquals (String const &str1, String const &str2)
	Specialization of Object::ReferenceEquals for case of strings. More...

Public Member Functions inherited from Aspose::Font::Glyphs::IGlyphAccessor
virtual System::SharedPtr< Glyph >	GetGlyphById (System::SharedPtr< GlyphId > id)=0
	Returns glyph by glyph id. Glyph id is a unique number for a glyph, which is font type dependent. GlyphId - derived object. For example: Type1's id is a glyph name, instance of (GlyphStringId) class. TTF's id is an int index, instance of (GlyphUInt32Id) class. More...

Public Member Functions inherited from Aspose::Font::Licensing::IVentureLicenseTarget
virtual void	SetVentureLicense (System::SharedPtr< VentureLicense > license)=0

Protected Member Functions
bool	get_RequiresBytecodeHinting ()
	Returns true if the font requires hinting. More...

System::SharedPtr< Internals::TtfParserContext >	get_AdoptedHintingFrom ()
	Font that provides hinting strustures More...

void	set_AdoptedHintingFrom (System::SharedPtr< Internals::TtfParserContext > value)
	Font that provides hinting strustures More...

virtual ASPOSE_FONT_SHARED_API void	set_TtfTables (System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository > value)
	Gets TTF tables. More...

ASPOSE_FONT_SHARED_API void	set_FontNames (System::SharedPtr< MultiLanguageString > value) override
	Gets Font names. More...

ASPOSE_FONT_SHARED_API void	set_PostscriptNames (System::SharedPtr< MultiLanguageString > value) override
	Gets Postscript Font names. More...

bool	get_IsPdfOpenTypeExtension () const

void	set_IsPdfOpenTypeExtension (bool value)

Aspose::Font::Ttf::Internals::OutlineType	get_OutlineType () const

void	set_OutlineType (Aspose::Font::Ttf::Internals::OutlineType value)

bool	get_HasAdvancedTypographicTables ()
	The Advanced typographic tables (OpenType Layout tables) extend the functionality of fonts with either TrueType or CFF outlines. OpenType Layout fonts contain additional information that extends the capabilities of the fonts to support high-quality international typography. Current release supports such tables: GDEF, GPOS, GSUB More...

	TtfFont (System::SharedPtr< TtfFont > baseFont)
	Creates empty TTF font that adopt some important font characteristics More...

	MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION (TtfFont, CODEPORTING_ARGS(System::SharedPtr< TtfFont > baseFont))

	TtfFont ()
	Creates empty TTF font object. More...

	MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION (TtfFont, CODEPORTING_ARGS())

	TtfFont (System::SharedPtr< Aspose::Font::Sources::FontDefinition > fontDefinition, System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository > ttfTables)
	Internal constructor. A factory should be used to create the font More...

	MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION (TtfFont, CODEPORTING_ARGS(System::SharedPtr< Aspose::Font::Sources::FontDefinition > fontDefinition, System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository > ttfTables))

void	SetFontFamilyInternally (System::String value, bool isModifiedTable=false)
	Internal Font family setter. More...

void	SetStyleInternally (System::String value, bool isModifiedTable=false)
	Internal Style setter. More...

void	SetFontNameInternally (System::String value, bool isModifiedTable=false)
	Internal Font face name setter. More...

ASPOSE_FONT_SHARED_API System::SharedPtr< IFontSubset >	DoSubset () override
	Creates font subset More...

uint16_t	AddGlyph (System::SharedPtr< Aspose::Font::Glyphs::Glyph > glyph)
	Adds glyph to the font. Returns glyph index of the newly added glyph. More...

uint16_t	CopyAllGlyphsForConverter (System::SharedPtr< Aspose::Font::Font > srcFont)
	Copy all array of glyphs from another font Release only for fonts with numeric indexing of glyphs More...

uint16_t	CopyGlyphsSetForConverter (System::SharedPtr< Utils::CharacterAndGlyphSet > characterAndGlyphSet)

System::SharedPtr< Aspose::Font::Otl::AdvancedTypographicTables::OtlTextContext >	GetGlyphContextForText (System::String text)
	Gets glyph's context for input text More...

uint32_t	GlyphIdToUInt (System::SharedPtr< Aspose::Font::Glyphs::GlyphId > id)
	returns Glyph id as uint More...

void	AddTable (System::String tableName, System::SharedPtr< Internals::TtfParserContext > context, uint32_t checkSum, uint32_t offset, uint32_t length)

virtual ASPOSE_FONT_SHARED_API	~TtfFont ()

Protected Member Functions inherited from Aspose::Font::Font
System::SharedPtr< Rendering::FontRenderingContext >	get_RenderingContext () const

bool	get_IsVentureLicensed ()
	Gets venture licensed state of the object. Returns true if font has venture license and false otherwise. More...

	Font ()

void	Save (System::SharedPtr< System::IO::Stream > stream, Font::FontSaveRequirements saveRequirements)

void	Save (System::String fileName, Font::FontSaveRequirements saveRequirements)

virtual ASPOSE_FONT_SHARED_API	~Font ()

Static Protected Member Functions
static System::SharedPtr< Aspose::Font::Font >	Create ()
	Creates new TTF font. More...

static System::SharedPtr< Aspose::Font::Font >	Create (System::SharedPtr< Aspose::Font::Font > baseFont, System::SharedPtr< FontAdoptionOptions > fontAdoptionOptions)
	Creates new font based on other font. FontAdoptionOptions object defines a way how the baseFont is used with the new font creation. More...

Static Protected Member Functions inherited from Aspose::Font::Font
static System::SharedPtr< Aspose::Font::Font >	Open (System::SharedPtr< IFontSource > fontSource, System::SharedPtr< Sources::IFontSearcher > fontSearchSpec)
	Opens a font: searches for the Font in font source, represented with IFontSource. More...

static System::SharedPtr< Aspose::Font::Font >	Create (Aspose::Font::FontType fontType)
	Creates new font. More...

static System::SharedPtr< Aspose::Font::Font >	Create (Aspose::Font::FontType fontType, System::SharedPtr< Aspose::Font::Font > baseFont, System::SharedPtr< FontAdoptionOptions > fontAdoptionOptions)
	Creates new font based on other font. FontAdoptionOptions object defines a way how the baseFont is used with the new font creation. More...

static void	SplitSubsetFontName (System::String subsetFontName, System::String &fontName, System::String &subsetTag)
	Splits subset font name and returns font name and subset tag More...

static Aspose::Font::FontStyle	ParseAndGeneralizeFontStyle (System::String fontStyle)
	Parsing the font style information More...

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Static Public Member Functions inherited from Aspose::Font::Font
static ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Open (System::SharedPtr< Aspose::Font::Sources::FontDefinition > fontDefinition)
	Opens a font, using FontDefinition object. More...

static ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Open (Aspose::Font::FontType fontType, System::SharedPtr< Sources::StreamSource > fontStreamSource)
	Opens a font, using font type and stream source. More...

static ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Open (Aspose::Font::FontType fontType, System::String fileName)
	Opens a font, using font type and font file name. More...

static ASPOSE_FONT_SHARED_API System::SharedPtr< Aspose::Font::Font >	Open (Aspose::Font::FontType fontType, System::ArrayPtr< uint8_t > fontData)
	Opens a font, using font type and font data byte array. More...

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

Protected Types inherited from Aspose::Font::Font
enum	FontSaveRequirements : uint8_t { FontSaveRequirements::SaveAllTables, FontSaveRequirements::SavePdfTables }

Protected Attributes inherited from Aspose::Font::Font
System::SharedPtr< Aspose::Font::Glyphs::GlyphsStatistic >	GlyphsStatistic
	To hold statistic about glyphs operations More...

Detailed Description

Represents TrueType Font (TTF).

Constructor & Destructor Documentation

◆ TtfFont() [1/3]

Aspose::Font::Ttf::TtfFont::TtfFont ( System::SharedPtr< TtfFont > baseFont )

protected

Creates empty TTF font that adopt some important font characteristics

Parameters

baseFont

◆ TtfFont() [2/3]

Aspose::Font::Ttf::TtfFont::TtfFont ( )

protected

Creates empty TTF font object.

◆ TtfFont() [3/3]

Aspose::Font::Ttf::TtfFont::TtfFont	(	System::SharedPtr< Aspose::Font::Sources::FontDefinition >	fontDefinition,
		System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository >	ttfTables
	)

protected

Internal constructor. A factory should be used to create the font

◆ ~TtfFont()

virtual ASPOSE_FONT_SHARED_API Aspose::Font::Ttf::TtfFont::~TtfFont ( )

protectedvirtual

Member Function Documentation

◆ AddGlyph()

uint16_t Aspose::Font::Ttf::TtfFont::AddGlyph ( System::SharedPtr< Aspose::Font::Glyphs::Glyph > glyph )

protected

Adds glyph to the font. Returns glyph index of the newly added glyph.

Parameters

glyph glyph to add

Returns: glyph index of the newly added glyph

◆ AddTable()

void Aspose::Font::Ttf::TtfFont::AddTable	(	System::String	tableName,
		System::SharedPtr< Internals::TtfParserContext >	context,
		uint32_t	checkSum,
		uint32_t	offset,
		uint32_t	length
	)

protected

◆ Convert() [1/2]

ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::Font> Aspose::Font::Ttf::TtfFont::Convert ( Aspose::Font::FontType fontType )

overridevirtual

Converts the Font into another format.

Note: TTF Font type is now supported only.

Parameters

fontType Font format type to convert into.

Returns: Font converted into new format.

Implements Aspose::Font::Font.

◆ Convert() [2/2]

ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::Font> Aspose::Font::Ttf::TtfFont::Convert	(	Aspose::Font::FontType	fontType,
		System::SharedPtr< System::Collections::Generic::ICollection< uint32_t >>	limitingCharacterSet
	)

Converts the Font into another format with limiting character set

Note: TTF Font type is now supported only.

Parameters

fontType	Font format type to convert into.
limitingCharacterSet	Limiting character set.

Returns: Font converted into new format.

◆ CopyAllGlyphsForConverter()

uint16_t Aspose::Font::Ttf::TtfFont::CopyAllGlyphsForConverter ( System::SharedPtr< Aspose::Font::Font > srcFont )

protected

Copy all array of glyphs from another font Release only for fonts with numeric indexing of glyphs

Parameters

srcFont

◆ CopyGlyphsSetForConverter()

uint16_t Aspose::Font::Ttf::TtfFont::CopyGlyphsSetForConverter ( System::SharedPtr< Utils::CharacterAndGlyphSet > characterAndGlyphSet )

protected

◆ Create() [1/2]

static System::SharedPtr<Aspose::Font::Font> Aspose::Font::Ttf::TtfFont::Create ( )

staticprotected

Creates new TTF font.

Returns: new font

◆ Create() [2/2]

static System::SharedPtr<Aspose::Font::Font> Aspose::Font::Ttf::TtfFont::Create	(	System::SharedPtr< Aspose::Font::Font >	baseFont,
		System::SharedPtr< FontAdoptionOptions >	fontAdoptionOptions
	)

staticprotected

Creates new font based on other font. FontAdoptionOptions object defines a way how the baseFont is used with the new font creation.

Parameters

baseFont	font to take settings from
fontAdoptionOptions	options to manage how the baseFont settings affects new font settings

Returns: new font

◆ DoSubset()

ASPOSE_FONT_SHARED_API System::SharedPtr<IFontSubset> Aspose::Font::Ttf::TtfFont::DoSubset ( )

overrideprotectedvirtual

Creates font subset

Returns: subset created

Implements Aspose::Font::Font.

◆ get_AdoptedHintingFrom()

System::SharedPtr<Internals::TtfParserContext> Aspose::Font::Ttf::TtfFont::get_AdoptedHintingFrom ( )

protected

Font that provides hinting strustures

bool Aspose::Font::Ttf::TtfFont::get_HasAdvancedTypographicTables ( )

protected

The Advanced typographic tables (OpenType Layout tables) extend the functionality of fonts with either TrueType or CFF outlines. OpenType Layout fonts contain additional information that extends the capabilities of the fonts to support high-quality international typography. Current release supports such tables: GDEF, GPOS, GSUB

◆ get_IsPdfOpenTypeExtension()

bool Aspose::Font::Ttf::TtfFont::get_IsPdfOpenTypeExtension ( ) const

protected

◆ get_IsSymbolic()

ASPOSE_FONT_SHARED_API bool Aspose::Font::Ttf::TtfFont::get_IsSymbolic ( )

Returns true in case Font is symbolic.

◆ get_Metrics()

ASPOSE_FONT_SHARED_API System::SharedPtr<IFontMetrics> Aspose::Font::Ttf::TtfFont::get_Metrics ( )

overridevirtual

Gets Font metrics.

Implements Aspose::Font::Font.

◆ get_NumGlyphs()

ASPOSE_FONT_SHARED_API int32_t Aspose::Font::Ttf::TtfFont::get_NumGlyphs ( )

overridevirtual

Gets number of glyphs in the Font.

Implements Aspose::Font::Font.

◆ get_OutlineType()

Aspose::Font::Ttf::Internals::OutlineType Aspose::Font::Ttf::TtfFont::get_OutlineType ( ) const

protected

◆ get_PostscriptNames()

ASPOSE_FONT_SHARED_API System::SharedPtr<MultiLanguageString> Aspose::Font::Ttf::TtfFont::get_PostscriptNames ( )

overridevirtual

Gets Postscript Font names.

Implements Aspose::Font::Font.

◆ get_RequiresBytecodeHinting()

bool Aspose::Font::Ttf::TtfFont::get_RequiresBytecodeHinting ( )

protected

Returns true if the font requires hinting.

This is actual for some tricky fonts that perform composite glyphs alignment with bytecode instructions.

◆ get_Style()

ASPOSE_FONT_SHARED_API System::String Aspose::Font::Ttf::TtfFont::get_Style ( )

overridevirtual

Gets or Sets Font style. This is a raw string value provided by Font file.

Implements Aspose::Font::Font.

◆ get_TtfTables()

virtual ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::TtfTables::TtfTableRepository> Aspose::Font::Ttf::TtfFont::get_TtfTables ( )

virtual

Gets TTF tables.

◆ GetAllGlyphIds()

ASPOSE_FONT_SHARED_API System::ArrayPtr<System::SharedPtr<Aspose::Font::Glyphs::GlyphId> > Aspose::Font::Ttf::TtfFont::GetAllGlyphIds ( )

overridevirtual

Returns array of all glyph ids, available in the Font. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name.

Returns: Glyph identifiers.

Implements Aspose::Font::Font.

◆ GetGlyphById() [1/3]

ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::Glyphs::Glyph> Aspose::Font::Ttf::TtfFont::GetGlyphById ( System::SharedPtr< Aspose::Font::Glyphs::GlyphId > id )

override

Returns glyph by glyph id. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name.

Parameters

id Glyph id.

Returns: Glyph.

◆ GetGlyphById() [2/3]

ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::Glyphs::Glyph> Aspose::Font::Ttf::TtfFont::GetGlyphById ( System::String glyphName )

Returns glyph by glyph name. Name (string) glyph addressing is supported for TTF fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name.

Parameters

glyphName Glyph string identifier.

Returns: Glyph.

◆ GetGlyphById() [3/3]

ASPOSE_FONT_SHARED_API System::SharedPtr<Aspose::Font::Glyphs::Glyph> Aspose::Font::Ttf::TtfFont::GetGlyphById ( uint32_t id )

Returns glyph by glyph id.

Parameters

id	Glyph index.

Returns: Glyph.

◆ GetGlyphComponentsById() [1/3]

virtual ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::GetGlyphComponentsById	(	System::SharedPtr< Aspose::Font::Glyphs::GlyphId >	id,
		System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList >	componentsToPopulate
	)

virtual

Gets a glyph by glyph identifier passed and fills passed list of glyph identifiers with components of this glyph. Glyph id is a unique number for a glyph, which is font type dependent. TTF Font glyph id can be instance of (GlyphStringId) class or (GlyphUInt32Id) class. Name (string) glyph addressing is supported for TTF Fonts via Post table mapping. In case CFF Font inside, the CFF structures are used to address glyphs by name.

Empty collection componentsToPopulate should be passed that will contain glyph components id list.

Parameters

id	Glyph id.
componentsToPopulate	List of glyph identifiers to fill.

◆ GetGlyphComponentsById() [2/3]

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::GetGlyphComponentsById	(	System::String	glyphName,
		System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList >	componentsToPopulate
	)

Gets a glyph by glyph name passed and fills passed list of glyph identifiers with components of this glyph.

Empty collection componentsToPopulate should be passed that will contain glyph components id list.

Parameters

glyphName	Glyph name.
componentsToPopulate	List of glyph identifiers to fill.

◆ GetGlyphComponentsById() [3/3]

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::GetGlyphComponentsById	(	uint32_t	id,
		System::SharedPtr< Aspose::Font::Glyphs::GlyphIdList >	componentsToPopulate
	)

Gets a glyph by glyph index passed and fills passed list of glyph identifiers with components of this glyph.

Empty collection componentsToPopulate should be passed that will contain glyph components id list.

Parameters

id	Glyph index.
componentsToPopulate	List of glyph identifiers to fill.

◆ GetGlyphContextForText()

System::SharedPtr<Aspose::Font::Otl::AdvancedTypographicTables::OtlTextContext> Aspose::Font::Ttf::TtfFont::GetGlyphContextForText ( System::String text )

protected

Gets glyph's context for input text

Parameters

text	input text

Returns: glyph context

◆ GetGlyphsForText()

ASPOSE_FONT_SHARED_API System::ArrayPtr<System::SharedPtr<Aspose::Font::Glyphs::GlyphId> > Aspose::Font::Ttf::TtfFont::GetGlyphsForText ( System::String text )

overridevirtual

Get glyphs representation for text.

Parameters

text	Input text.

Returns: GlyphId array.

Reimplemented from Aspose::Font::Font.

◆ GlyphIdToUInt()

uint32_t Aspose::Font::Ttf::TtfFont::GlyphIdToUInt ( System::SharedPtr< Aspose::Font::Glyphs::GlyphId > id )

protected

returns Glyph id as uint

the passed ID can be GlyphUInt32Id or GlyphStringId

Parameters

id

Returns

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [1/3]

Aspose::Font::Ttf::TtfFont::MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION	(	TtfFont	,
		CODEPORTING_ARGS(System::SharedPtr< TtfFont > baseFont)
	)

protected

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [2/3]

Aspose::Font::Ttf::TtfFont::MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION	(	TtfFont	,
		CODEPORTING_ARGS()
	)

protected

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [3/3]

Aspose::Font::Ttf::TtfFont::MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION	(	TtfFont	,
		CODEPORTING_ARGS(System::SharedPtr< Aspose::Font::Sources::FontDefinition > fontDefinition, System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository > ttfTables)
	)

protected

◆ set_AdoptedHintingFrom()

void Aspose::Font::Ttf::TtfFont::set_AdoptedHintingFrom ( System::SharedPtr< Internals::TtfParserContext > value )

protected

Font that provides hinting strustures

◆ set_FontFamily()

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_FontFamily ( System::String value )

overridevirtual

Gets or Sets Font family.

Implements Aspose::Font::Font.

◆ set_FontName()

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_FontName ( System::String value )

overridevirtual

Gets or Sets Font face name.

Implements Aspose::Font::Font.

◆ set_FontNames()

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_FontNames ( System::SharedPtr< MultiLanguageString > value )

overrideprotectedvirtual

Gets Font names.

Implements Aspose::Font::Font.

◆ set_IsPdfOpenTypeExtension()

void Aspose::Font::Ttf::TtfFont::set_IsPdfOpenTypeExtension ( bool value )

protected

◆ set_OutlineType()

void Aspose::Font::Ttf::TtfFont::set_OutlineType ( Aspose::Font::Ttf::Internals::OutlineType value )

protected

◆ set_PostscriptNames()

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_PostscriptNames ( System::SharedPtr< MultiLanguageString > value )

overrideprotectedvirtual

Gets Postscript Font names.

Implements Aspose::Font::Font.

◆ set_Style()

ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_Style ( System::String value )

overridevirtual

Gets or Sets Font style. This is a raw string value provided by Font file.

Implements Aspose::Font::Font.

◆ set_TtfTables()

virtual ASPOSE_FONT_SHARED_API void Aspose::Font::Ttf::TtfFont::set_TtfTables ( System::SharedPtr< Aspose::Font::TtfTables::TtfTableRepository > value )

protectedvirtual

Gets TTF tables.

◆ SetFontFamilyInternally()

void Aspose::Font::Ttf::TtfFont::SetFontFamilyInternally	(	System::String	value,
		bool	isModifiedTable = `false`
	)

protected

Internal Font family setter.

Parameters

value	New Font family.
isModifiedTable	Modified table flag.

◆ SetFontNameInternally()

void Aspose::Font::Ttf::TtfFont::SetFontNameInternally	(	System::String	value,
		bool	isModifiedTable = `false`
	)

protected

Internal Font face name setter.

Parameters

value	New Font face name.
isModifiedTable	Modified table flag.

◆ SetStyleInternally()

void Aspose::Font::Ttf::TtfFont::SetStyleInternally	(	System::String	value,
		bool	isModifiedTable = `false`
	)

protected

Internal Style setter.

Parameters

value	New style.
isModifiedTable	Modified table flag.

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TtfFont() [1/3]

◆ TtfFont() [2/3]

◆ TtfFont() [3/3]

◆ ~TtfFont()

Member Function Documentation

◆ AddGlyph()

◆ AddTable()

◆ Convert() [1/2]

◆ Convert() [2/2]

◆ CopyAllGlyphsForConverter()

◆ CopyGlyphsSetForConverter()

◆ Create() [1/2]

◆ Create() [2/2]

◆ DoSubset()

◆ get_AdoptedHintingFrom()

◆ get_CffFont()

◆ get_Encoding()

◆ get_FontDefinition()

◆ get_FontFamily()

◆ get_FontName()

◆ get_FontNames()

◆ get_FontStyle()

◆ get_FontType()

◆ get_GlyphIdType()

◆ get_HasAdvancedTypographicTables()

◆ get_IsPdfOpenTypeExtension()

◆ get_IsSymbolic()

◆ get_Metrics()

◆ get_NumGlyphs()

◆ get_OutlineType()

◆ get_PostscriptNames()

◆ get_RequiresBytecodeHinting()

◆ get_Style()

◆ get_TtfTables()

◆ GetAllGlyphIds()

◆ GetGlyphById() [1/3]

◆ GetGlyphById() [2/3]

◆ GetGlyphById() [3/3]

◆ GetGlyphComponentsById() [1/3]

◆ GetGlyphComponentsById() [2/3]

◆ GetGlyphComponentsById() [3/3]

◆ GetGlyphContextForText()

◆ GetGlyphsForText()

◆ GlyphIdToUInt()

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [1/3]

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [2/3]

◆ MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION() [3/3]

◆ set_AdoptedHintingFrom()

◆ set_FontFamily()

◆ set_FontName()

◆ set_FontNames()

◆ set_IsPdfOpenTypeExtension()

◆ set_OutlineType()

◆ set_PostscriptNames()

◆ set_Style()

◆ set_TtfTables()

◆ SetFontFamilyInternally()

◆ SetFontNameInternally()

◆ SetStyleInternally()