Gets the PangoFontFace representing the selected font group
details (i.e. family, slant, weight, width, etc).
If the selected font is not installed, returns NULL.
A PangoFontFace representing the selected font group details, or NULL. The returned object is owned by fontchooser and must not be modified or freed. [transfer none] Since 3.2
Gets the PangoFontFace representing the selected font group details (i.e. family, slant, weight, width, etc). If the selected font is not installed, returns NULL.