Zoom not working in atril print previewer

[SchrodingersCpp]

Enlarge the document, Shrink the document, Reset zoom to 100%, the mouse wheel scrolling, and keyboard combinations for zooming don't work in mate-settings-daemon job atril-previewer.

MATE 1.26.4
Debian Release 13 (trixie) 64-bit
Kernel Linux 6.12.74+deb13+1-amd64 x86_64

[vkareh]

What exactly is mate-settings-daemon job? That project is something that runs in the background and it doesn't have a UI component that I'm aware of.

[SchrodingersCpp]

@vkareh, I took that name from the window titlebar. Here is how I got to that window where I noticed the issue.

[vkareh]

This issue is in the atril previewer. I can confirm this issue. To verify, open any document with atril-previewer ~/doc.pdf. Fit and Fill buttons work fine, but zoom in, zoom out, and reset zoom all yield a blank page.

[SchrodingersCpp]

@vkareh, indeed. Thank you for investigating that!

By the way, I've found a way to find the name of the process of a window:

xprop | grep WM_CLASS

and click on the window of interest.