I've figured it out - it's because after installing the communitheme and removing it, I logged into a standard Wayland session rather than the standard Xorg one, the bug is actually that the fonts are broken in the snap on a Wayland session
** Summary changed: - [snap] Fonts seem 'thinner' than they should be + [snap] Fonts seem 'thinner' than they should be on Wayland ** Tags added: wayland ** Description changed: + Edit: on second thoughts, I think the below seemed to change the + situation because it meant I logged into the Ubuntu session instead of + the Ubuntu on Xorg session. The bug is simply that fonts look 'thinner' + than they should in the LibreOffice snap on Wayland, and it's only the + snap that's affected. + + --- + After using `sudo add-apt-repository ppa:communitheme/ppa` and adding the packages there, and then installing `ppa-purge`, removing the packages, and using `ppa-purge` on the PPA, my fonts in the LibreOffice snap seemed to break. I've given an example of 'a quick brown fox jumps over the lazy dog' and a screenshot of a Writer document and its PDF export in Document Viewer side by side. ``` $ snap info libreoffice tracking: candidate installed: 6.0.0.3 (47) 408MB - $ snap version snap 2.31 snapd 2.31 series 16 ubuntu 17.10 kernel 4.13.0-32-generic $ snap info core tracking: candidate installed: 16-2.31 (4017) 85MB core ``` Also applies to libreoffice 5.4.4.2 (46, stable) on core 16-2.31 (4017, candidate) and core 16-2.30 (3887, stable). ** Changed in: libreoffice (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748644 Title: [snap] Fonts seem 'thinner' than they should be on Wayland To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1748644/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs