PTDocumentViewController shows a PDF viewer and annotator complete with controls such as an annotation toolbar, page layout controls, bookmarks, thumbnail viewer, etc. All of its component pieces are part of the Tools framework, and this class packages them into one easy to use view controller.
For a version of
PTDocumentViewController that supports multiple documents, see
The document view control is part of the Tools library, so make sure you have added the Tools library to your project.
The following shows how to create a document viewer, set the document to display, and present it on screen.