PoDoFo::PdfFontCID Class Reference

#include <PdfFontCID.h>

Inheritance diagram for PoDoFo::PdfFontCID:

Public Member Functions
	PdfFontCID (PdfFontMetrics *pMetrics, const PdfEncoding *const pEncoding, PdfVecObjects *pParent, bool bEmbed, bool bSubset)
	PdfFontCID (PdfFontMetrics *pMetrics, const PdfEncoding *const pEncoding, PdfObject *pObject, bool bEmbed)
virtual void	EmbedFont ()
virtual void	EmbedSubsetFont ()
virtual void	AddUsedSubsettingGlyphs (const PdfString &sText, long lStringLen)
Public Member Functions inherited from PoDoFo::PdfFont
	PdfFont (PdfFontMetrics *pMetrics, const PdfEncoding *const pEncoding, PdfVecObjects *pParent)
	PdfFont (PdfFontMetrics *pMetrics, const PdfEncoding *const pEncoding, PdfObject *pObject)
void	SetFontSize (float fSize)
float	GetFontSize () const
void	SetFontScale (float fScale)
float	GetFontScale () const
void	SetFontCharSpace (float fCharSpace)
float	GetFontCharSpace () const
void	SetWordSpace (float fWordSpace)
float	GetWordSpace () const
void	SetUnderlined (bool bUnder)
bool	IsUnderlined () const
bool	IsBold () const
bool	IsItalic () const
void	SetStrikeOut (bool bStrikeOut)
bool	IsStrikeOut () const
const PdfName &	GetIdentifier () const
const PdfEncoding *	GetEncoding () const
const PdfFontMetrics *	GetFontMetrics () const
PdfFontMetrics *	GetFontMetrics2 ()
virtual void	WriteStringToStream (const PdfString &rsString, PdfStream *pStream)
virtual void	AddUsedGlyphname (const char *pszGlyphName)
bool	IsSubsetting () const
Public Member Functions inherited from PoDoFo::PdfElement
PdfObject *	GetObject ()
const PdfObject *	GetObject () const

Protected Member Functions
void	Init (bool bEmbed, bool bSubset)
void	EmbedFont (PdfObject *pDescriptor)
virtual void	SetBold (bool bBold)
virtual void	SetItalic (bool bItalic)
Protected Member Functions inherited from PoDoFo::PdfFont
const PdfName &	GetBaseFont () const
Protected Member Functions inherited from PoDoFo::PdfElement
	PdfElement (const char *pszType, PdfVecObjects *pParent)
	PdfElement (const char *pszType, PdfDocument *pParent)
	PdfElement (const char *pszType, PdfObject *pObject)
	PdfElement (EPdfDataType eExpectedDataType, PdfObject *pObject)
const char *	TypeNameForIndex (int i, const char **ppTypes, long lLen) const
int	TypeNameToIndex (const char *pszType, const char **ppTypes, long lLen, int nUnknownValue) const
PdfObject *	CreateObject (const char *pszType=NULL)
PdfObject *	GetNonConstObject () const

Detailed Description

A PdfFont that represents a CID font.

Constructor & Destructor Documentation

PdfFontCID() [1/2]

PoDoFo::PdfFontCID::PdfFontCID	(	PdfFontMetrics *	pMetrics,
		const PdfEncoding *const	pEncoding,
		PdfVecObjects *	pParent,
		bool	bEmbed,
		bool	bSubset )

Create a new CID font.

Parameters

pMetrics	pointer to a font metrics object. The font in the PDF file will match this fontmetrics object. The metrics object is deleted along with the font.
pEncoding	the encoding of this font. The font will take ownership of this object depending on pEncoding->IsAutoDelete()
pParent	parent of the font object
bEmbed	specifies the embedding of font
bSubset	specifies the subsetting of the font; forces bEmbed to false, if set

PdfFontCID() [2/2]

PoDoFo::PdfFontCID::PdfFontCID	(	PdfFontMetrics *	pMetrics,
		const PdfEncoding *const	pEncoding,
		PdfObject *	pObject,
		bool	bEmbed )

Create a PdfFont based on an existing PdfObject

Parameters

pMetrics	pointer to a font metrics object. The font in the PDF file will match this fontmetrics object. The metrics object is deleted along with the font.
pEncoding	the encoding of this font. The font will take ownership of this object depending on pEncoding->IsAutoDelete()
pObject	an existing PdfObject
bEmbed	specifies the embedding of font

Member Function Documentation

AddUsedSubsettingGlyphs()

void PoDoFo::PdfFontCID::AddUsedSubsettingGlyphs ( const PdfString & sText, long lStringLen )

virtual

Remember the glyphs used in the string in case of subsetting

Parameters

sText	the text string which should be printed (is not allowed to be NULL!)
lStringLen	draw only lLen characters of pszText

Only call if IsSubsetting() returns true. Might throw an exception otherwise.

See also

IsSubsetting

Reimplemented from PoDoFo::PdfFont.

EmbedFont() [1/2]

void PoDoFo::PdfFontCID::EmbedFont ( )

virtual

Embeds the font into PDF page

Reimplemented from PoDoFo::PdfFont.

EmbedFont() [2/2]

void PoDoFo::PdfFontCID::EmbedFont ( PdfObject * pDescriptor )

protected

Embed the font file directly into the PDF file.

Parameters

pDescriptor

font descriptor object

EmbedSubsetFont()

void PoDoFo::PdfFontCID::EmbedSubsetFont ( )

virtual

Embeds pending subset-font into PDF page Only call if IsSubsetting() returns true. Might throw an exception otherwise.

See also

IsSubsetting

Reimplemented from PoDoFo::PdfFont.

Init()

void PoDoFo::PdfFontCID::Init ( bool bEmbed, bool bSubset )

protected

Initialize this font object.

Parameters

bEmbed	if true embed the font data into the PDF file.
bSubset	specifies the subsetting of the font; forces bEmbed to false, if set

SetBold()

void PoDoFo::PdfFontCID::SetBold ( bool bBold )

protectedvirtual

Used to specify if this represents a bold font

Parameters

bBold

if true this is a bold font.

See also

IsBold

This can be called by PdfFontFactory to tell this font object that it belongs to a bold font.

Reimplemented from PoDoFo::PdfFont.

SetItalic()

void PoDoFo::PdfFontCID::SetItalic ( bool bItalic )

protectedvirtual

Used to specify if this represents an italic font

Parameters

bItalic

if true this is an italic font.

See also

IsItalc

This can be called by PdfFontFactory to tell this font object that it belongs to an italic font.

Reimplemented from PoDoFo::PdfFont.