Prerequisites

• The issue persists when using Firefox in Troubleshoot Mode.
• The issue persists after I disabled DNS-level content blocking (PiHole, NextDNS, etc.), cleared DNS cache, and tried to use ISP's DNS resolver (if applicable).
• The issue persists after I cleared website data and restarted Firefox.
• I have created a new, clean profile. The issue persists after adding the user.js, but it is not reproducible in a new, unedited Firefox profile.

Bug description

This issue DOES NOT persist with Troubleshoot mode since that resets the problematic about:config override in question. I only checked above box to get this issue reported. Do remove that checkbox since it should not be a valid criterion to submit an issue here.

Text in google docs is displaying strangely and garbled. I changed the following to back to it's default value and it is working now.

For example:
https://docs.google.com/document/d/1UvZKidx-mJwvRwH1mbFc4xHGrFMTOiuM/edit

I changed the following value back to its default and it is working fine:
gfx.canvas.accelerated.cache-sizegfx.canvas.accelerated.cache-size

Steps to reproduce

Go to page
https://docs.google.com/document/d/1UvZKidx-mJwvRwH1mbFc4xHGrFMTOiuM/edit

Expected behavior

Text should display properly.

Screenshots

No response

Operating System (OS)

Windows (10 or later)

Browser

Firefox

Version

146.0.1

Additional information

No response