Class: PangoFc::Decoder
- Inherits:
-
Object
- Object
- PangoFc::Decoder
- Defined in:
- (unknown)
Overview
Class structure for Pango::FcDecoder.
Instance Method Summary collapse
-
#get_charset(fcfont) ⇒ fontconfig::CharSet
Generates an Fc::CharSet of supported characters for the fcfont given.
-
#get_glyph(fcfont, wc) ⇒ Pango::Glyph
Generates a Pango::Glyph for the given Unicode point using the custom decoder.
Instance Method Details
#get_charset(fcfont) ⇒ fontconfig::CharSet
Generates an Fc::CharSet of supported characters for the fcfont given. The returned Fc::CharSet will be a reference to an internal value stored by the Pango::FcDecoder and must not be modified or freed.
#get_glyph(fcfont, wc) ⇒ Pango::Glyph
Generates a Pango::Glyph for the given Unicode point using the custom decoder. For complex scripts where there can be multiple glyphs for a single character, the decoder will return whatever glyph is most convenient for it. (Usually whatever glyph is directly in the fonts character map table.) covered by the font.