cairo/canvas.go
func (v *Context) GetFillRule() FillRule {
	c := C.cairo_get_fill_rule(v.native())
	return FillRule(c)
}
func (v *Context) GetFillRule() FillRule {
	c := C.cairo_get_fill_rule(v.native())
	return FillRule(c)
}
// GetFillRule is a wrapper around cairo_get_fill_rule().