pango/pango-font.go
func (v *FontDescription) SetAbsoluteSize(size float64) {
	C.pango_font_description_set_absolute_size(v.native(), (C.double)(size))
}
func (v *FontDescription) SetAbsoluteSize(size float64) {
	C.pango_font_description_set_absolute_size(v.native(), (C.double)(size))
}
//void                 pango_font_description_set_absolute_size (PangoFontDescription *desc,
//							       double                size);