Two major issues:
1. Border/shadow around every page. Removed by adding "border:none".
2. Added "overflow:visible" (overrides "overflow:auto") in #viewContainer.
This solves two problems:
- It prevents scrollbars from appearing.
- Every "page" is automatically resized to fit on a printed page,
just like the Firefox.
To see what's wrong, here's a picture of how PDF.js rendered the pdf in
Chrome (using "Print to PDF" feature of Chrome):
https://robwu.nl/pdfjs/pdfjs-print-with-chromium-28.pdf
Successfully tested with Chrome 28 and Firefox 22.
Solves #3445