gtk/print.go
func (ps *PageSetup) GetPaperSize() *PaperSize {
	c := C.gtk_page_setup_get_paper_size(ps.native())
	p := &PaperSize{c}
	runtime.SetFinalizer(p, (*PaperSize).free)
	return p
}
func (ps *PageSetup) GetPaperSize() *PaperSize {
	c := C.gtk_page_setup_get_paper_size(ps.native())
	p := &PaperSize{c}
	runtime.SetFinalizer(p, (*PaperSize).free)
	return p
}
// GetPaperSize() is a wrapper around gtk_page_setup_get_paper_size().