Offline availability of .pdf while using PDF.js

Question

My problem is the following:

I use PDF.js to display a .pdf on a website. However the .pdf must be included from some url . That means, that if one downloads the website for offline purposes, the .pdf will not be included and therefore can not be displayed. Thus I wonder, whether it is possible to embed the .pdf (eg in an html -container), so that it can be found by PDF.js . In this case, offline mode would be easy to achieve.

Answer 1

You can load the file into memory and then use URL.createObjectURL() to create an URL for that object

Answer 2

I think this can't be achieved without using a localhost (or a browser plugin etc.).