Art::Paperback::Graphics::Font Class Reference

Base class for fonts. More...

#include <art/paperback/graphics/font.hxx>

Inheritance diagram for Art::Paperback::Graphics::Font:

Public Member Functions
virtual	~Font () noexcept
	Destructor.
virtual Document &	document ()=0
	Access the parent document of this font.
virtual Carousel::Object	object ()=0
	Get the COS object for this font.
virtual string	name () const =0
	Get the name of the font.
virtual int16_t	get_ascent () const =0
	Get the font ascent.
virtual int16_t	get_descent () const =0
	Get the font descent.
virtual uint16_t	get_xheight () const =0
	Get the font X-height.
virtual uint16_t	get_capheight () const =0
	Get the font cap-height.
virtual Text_width	get_text_width (string const &)=0
	Compute text width.

Protected Member Functions
	Font ()
	Constructor.

Private Member Functions
	Font (Font const &)=delete
	Font (Font &&)=delete
Font &	operator= (Font const &)=delete
Font &	operator= (Font &&)=delete

Detailed Description

Base class for fonts.

Constructor & Destructor Documentation

~Font()

virtual Art::Paperback::Graphics::Font::~Font ( )

inlinevirtualnoexcept

Destructor.

Font()

Art::Paperback::Graphics::Font::Font ( )

inlineprotected

Constructor.

Member Function Documentation

document()

virtual Document & Art::Paperback::Graphics::Font::document ( )

pure virtual

Access the parent document of this font.

Implemented in Art::Paperback::Graphics::Standard_font.

object()

virtual Carousel::Object Art::Paperback::Graphics::Font::object ( )

pure virtual

Get the COS object for this font.

Implemented in Art::Paperback::Graphics::Standard_font.

name()

virtual string Art::Paperback::Graphics::Font::name ( ) const

pure virtual

Get the name of the font.

Returns

Returns the name of the font.

Implemented in Art::Paperback::Graphics::Standard_font.

get_ascent()

virtual int16_t Art::Paperback::Graphics::Font::get_ascent ( ) const

pure virtual

Get the font ascent.

Returns

Returns the font ascent.

Implemented in Art::Paperback::Graphics::Standard_font.

get_descent()

virtual int16_t Art::Paperback::Graphics::Font::get_descent ( ) const

pure virtual

Get the font descent.

Implemented in Art::Paperback::Graphics::Standard_font.

get_xheight()

virtual uint16_t Art::Paperback::Graphics::Font::get_xheight ( ) const

pure virtual

Get the font X-height.

Implemented in Art::Paperback::Graphics::Standard_font.

get_capheight()

virtual uint16_t Art::Paperback::Graphics::Font::get_capheight ( ) const

pure virtual

Get the font cap-height.

Implemented in Art::Paperback::Graphics::Standard_font.

get_text_width()

virtual Text_width Art::Paperback::Graphics::Font::get_text_width ( string const & )

pure virtual

Compute text width.

Implemented in Art::Paperback::Graphics::Standard_font.