Class

PangoFont

Description [src]

abstract class Pango.Font : GObject.Object {
  parent_instance: GObject
}

A PangoFont is used to represent a font in a rendering-system-independent manner.

Ancestors

GObject

Functions

pango_font_descriptions_free

Frees an array of font descriptions.

pango_font_deserialize

Loads data previously created via pango_font_serialize().

since: 1.50

Instance methods

pango_font_describe

Returns a description of the font, with font size set in points.

pango_font_describe_with_absolute_size

Returns a description of the font, with absolute font size set in device units.

since: 1.14

pango_font_get_coverage

Computes the coverage map for a given font and language tag.

pango_font_get_face

Gets the PangoFontFace to which font belongs.

since: 1.46

pango_font_get_features

Obtain the OpenType features that are provided by the font.

since: 1.44

pango_font_get_font_map

Gets the font map for which the font was created.

since: 1.10

pango_font_get_glyph_extents

Gets the logical and ink extents of a glyph within a font.

pango_font_get_hb_font

Get a hb_font_t object backing this font.

since: 1.44

pango_font_get_languages

Returns the languages that are supported by font.

since: 1.50

pango_font_get_metrics

Gets overall metric information for a font.

pango_font_has_char

Returns whether the font provides a glyph for this character.

since: 1.44

pango_font_serialize

Serializes the font in a way that can be uniquely identified.

since: 1.50

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Signals

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct PangoFontClass {
  GObjectClass parent_class;
  PangoFontDescription* (* describe) (
    PangoFont* font
  );
  PangoCoverage* (* get_coverage) (
    PangoFont* font,
    PangoLanguage* language
  );
  void (* get_glyph_extents) (
    PangoFont* font,
    PangoGlyph glyph,
    PangoRectangle* ink_rect,
    PangoRectangle* logical_rect
  );
  PangoFontMetrics* (* get_metrics) (
    PangoFont* font,
    PangoLanguage* language
  );
  PangoFontMap* (* get_font_map) (
    PangoFont* font
  );
  PangoFontDescription* (* describe_absolute) (
    PangoFont* font
  );
  void (* get_features) (
    PangoFont* font,
    hb_feature_t* features,
    guint len,
    guint* num_features
  );
  hb_font_t* (* create_hb_font) (
    PangoFont* font
  );
  
}

No description available.

Class members

parent_class: GObjectClass: No description available.
describe: PangoFontDescription* (* describe) ( PangoFont* font ): No description available.
get_coverage: PangoCoverage* (* get_coverage) ( PangoFont* font, PangoLanguage* language ): No description available.
get_glyph_extents: void (* get_glyph_extents) ( PangoFont* font, PangoGlyph glyph, PangoRectangle* ink_rect, PangoRectangle* logical_rect ): No description available.
get_metrics: PangoFontMetrics* (* get_metrics) ( PangoFont* font, PangoLanguage* language ): No description available.
get_font_map: PangoFontMap* (* get_font_map) ( PangoFont* font ): No description available.
describe_absolute: PangoFontDescription* (* describe_absolute) ( PangoFont* font ): No description available.
get_features: void (* get_features) ( PangoFont* font, hb_feature_t* features, guint len, guint* num_features ): No description available.
create_hb_font: hb_font_t* (* create_hb_font) ( PangoFont* font ): No description available.