or null if the image is empty.
StatusIcon.getPixbuf
gdkpixbuf.pixbuf.Pixbuf getPixbuf()Gets the #GdkPixbuf being displayed by the #GtkStatusIcon. The storage type of the status icon must be [gtk.types.ImageType.Empty] or [gtk.types.ImageType.Pixbuf] (see [gtk.status_icon.StatusIcon.getStorageType]). The caller of this function does not own a reference to the returned pixbuf.
Returns
the displayed pixbuf,
Deprecated
Use #GNotification and #GtkApplication to
provide status notifications; there is no direct replacement for this function