Silent print and view dynamically generated PDF from browser - e.g. InputStream, Database or PDF byte[] content from other source which can not be referred as an URL directly from the browser. Instead they can be accessed through a server program (i.e. an URL) in order to access those kind of PDFs.

This requires you to write a server program to dynamically generated the PDF content and write it back to the browser. This still is no different than above two examples just because it is indeed an URL and an URL is all that the API needs.

Examples: Typical example may be that you have a FORM requires data to be feed to it and then generate a PDF. Document content may be stored in a database which you can refer as an existing PDF but you need a server program like this one to retrieve the content and wrtie back to browser. The same is true for every other cases when your document is NOT an already existing one.