ft_manager Class Reference

Collaboration diagram for ft_manager:

Static Public Member Functions
static void	cleanup_instance (void)
static void	font_destroyed (FT_Face face)
static FT_Face	get_font (const std::string &name, const std::string &weight, const std::string &angle, double size)
static bool	instance_ok (void)

Private Types
typedef std::map< ft_key, FT_Face >	ft_cache
typedef std::pair< std::string, double >	ft_key

Private Member Functions
	ft_manager (const ft_manager &)
	ft_manager (void)
	~ft_manager (void)
void	do_font_destroyed (FT_Face face)
FT_Face	do_get_font (const std::string &name, const std::string &weight, const std::string &angle, double size)
ft_manager &	operator= (const ft_manager &)

Private Attributes
ft_cache	cache
bool	fontconfig_initialized
bool	freetype_initialized
FT_Library	library

Static Private Attributes
static ft_manager *	instance = 0

Detailed Description

Definition at line 75 of file txt-eng-ft.cc.

Member Typedef Documentation

typedef std::map<ft_key, FT_Face> ft_manager::ft_cache

private

Definition at line 122 of file txt-eng-ft.cc.

typedef std::pair<std::string, double> ft_manager::ft_key

private

Definition at line 121 of file txt-eng-ft.cc.

Constructor & Destructor Documentation

ft_manager::ft_manager ( const ft_manager &  )

private

ft_manager::ft_manager ( void  )

inlineprivate

Definition at line 137 of file txt-eng-ft.cc.

References error().

ft_manager::~ft_manager ( void  )

inlineprivate

Definition at line 153 of file txt-eng-ft.cc.

Member Function Documentation

static void ft_manager::cleanup_instance ( void  )

inlinestatic

Definition at line 101 of file txt-eng-ft.cc.

References octave_call_stack::instance.

void ft_manager::do_font_destroyed ( FT_Face  face )

inlineprivate

Definition at line 284 of file txt-eng-ft.cc.

FT_Face ft_manager::do_get_font ( const std::string &  name, const std::string &  weight, const std::string &  angle, double  size  )

inlineprivate

Definition at line 169 of file txt-eng-ft.cc.

References ft_face_destroyed(), match(), size(), and warning().

static void ft_manager::font_destroyed ( FT_Face  face )

inlinestatic

Definition at line 111 of file txt-eng-ft.cc.

References octave_call_stack::instance, and octave_call_stack::instance_ok().

Referenced by ft_face_destroyed().

static FT_Face ft_manager::get_font ( const std::string &  name, const std::string &  weight, const std::string &  angle, double  size  )

inlinestatic

Definition at line 103 of file txt-eng-ft.cc.

References octave_call_stack::instance, and octave_call_stack::instance_ok().

Referenced by ft_render::ft_font::get_face().

static bool ft_manager::instance_ok ( void  )

inlinestatic

Definition at line 79 of file txt-eng-ft.cc.

References singleton_cleanup_list::add(), octave_call_stack::cleanup_instance(), error(), and octave_call_stack::instance.

ft_manager& ft_manager::operator= ( const ft_manager &  )

private

Member Data Documentation

ft_cache ft_manager::cache

private

Definition at line 127 of file txt-eng-ft.cc.

bool ft_manager::fontconfig_initialized

private

Definition at line 299 of file txt-eng-ft.cc.

bool ft_manager::freetype_initialized

private

Definition at line 298 of file txt-eng-ft.cc.

ft_manager * ft_manager::instance = 0

staticprivate

Definition at line 119 of file txt-eng-ft.cc.

FT_Library ft_manager::library

private

Definition at line 297 of file txt-eng-ft.cc.

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

• libinterp/corefcn/txt-eng-ft.cc