Rendering to PDF

[JCalabretta-MaxetaTech]

I am trying to use the example to extend the protocol and render onto a pdf but it isn't working.

When I use the following code

let renderer = PDFRenderController(document: self.document, controllers: [
    self.annotationController,
    self.formController
])
let pdf = renderer.renderOntoPDF()

I get an error that the PDFRenderController initializer is inaccessible due to the internal protection level.