not be unreffed.
MarkAttributes.getGicon
gio.icon.Icon getGicon()Gets a #GIcon to be used as a base for rendered icon. Note that the icon can be null if it wasn't set earlier.
Returns
An icon. The icon belongs to attributes and should
gio.icon.Icon getGicon()Gets a #GIcon to be used as a base for rendered icon. Note that the icon can be null if it wasn't set earlier.
not be unreffed.