View Scroll Mode

I’m not sure there is. This plugin just wraps Mozilla’s library in a WordPress plugin so if functionality is to be added, they’d probably be the place to request it.

Here’s the list of current setting:
https://github.com/mozilla/pdf.js/wiki/Viewer-options

Digging a bit further, it does look like it might be possible with some CSS.
https://github.com/mozilla/pdf.js/issues/2545
https://github.com/mozilla/pdf.js/issues/4378

I’ll add this to the to-do list for digging into more.

Do you happen to have a horizontal PDF I could test with?

Hi Thomas,

Thanks for the CSS link, for now, I just added a force on load scroll mode (set to horizontal mode) to the plugin. But I will look forward to your update on this.

Thanks