FontFace

cairo_font_face_t represents a particular font at a particular weight, slant, and other characteristic but no size, transformation, or size.

Font faces are created using font-backend-specific constructors, typically of the form cairo_backend_font_face_create(), or implicitly using the toy text API by way of cairo_select_font_face(). The resulting face can be accessed using cairo_get_font_face().

Constructors

this
this(cairo_font_face_t* cairo_font_face)

Sets our main struct and passes it to the parent class

Members

Functions

destroy
void destroy()

Decreases the reference count on font_face by one. If the result is zero, then font_face and all associated resources are freed. See FontFace.reference. Since 1.0

getFontFaceStruct
cairo_font_face_t* getFontFaceStruct()

Get the main Gtk struct

getReferenceCount
uint getReferenceCount()

Returns the current reference count of font_face. Since 1.4

getStruct
void* getStruct()

the main Gtk struct as a void*

getType
cairo_font_type_t getType()

This function returns the type of the backend used to create a font face. See cairo_font_type_t for available types. Since 1.2

getUserData
void* getUserData(cairo_user_data_key_t* key)

Return user data previously attached to font_face using the specified key. If no user data has been attached with the given key this function returns NULL. Since 1.0

reference
FontFace reference()

Increases the reference count on font_face by one. This prevents font_face from being destroyed until a matching call to FontFace.destroy is made. The number of references to a cairo_font_face_t can be get using FontFace.getReferenceCount. Since 1.0

setUserData
cairo_status_t setUserData(cairo_user_data_key_t* key, void* userData, cairo_destroy_func_t destroy)

Attach user data to font_face. To remove user data from a font face, call this function with the key that was used to set it and NULL for data. Since 1.0

status
cairo_status_t status()

Checks whether an error has previously occurred for this font face Since 1.0

Variables

cairo_font_face
cairo_font_face_t* cairo_font_face;

the main Gtk struct

Meta