Fullscreen window has ~16px overscan

[MunyuShizumi]

Description

Fullscreen window introduces a 16-or-so pixel overscan on all sides, cutting off parts of the interface (ex. scroll bar in its entirety, roughly 50% of top bar). Brave's F11 fullscreen mode is not affected.

Started after package upgrade on Arch Linux today. Can't guarantee it's a Brave issue, but only Brave seems to be affected so far.

Steps to Reproduce

1. Start Brave
2. Make Brave window fullscreen (window itself, not Brave's F11!)

Actual result:

Outer ~16px is cropped on all sides.

(Image edited: elements partially cropped horizontally to showcase interesting parts and avoid downscaling)

Expected result:

Typical Chromium-like UI, not cropped.

Reproduces how often:

Every launch so far.

Brave version (brave://version info)

Brave: 1.31.87 Chromium: 95.0.4638.54 (Official Build) (64-bit)
Revision: d31a821ec901f68d0d34ccdbaea45b4c86ce543e-refs/branch-heads/4638@{#871}
OS: Linux

Local environment info in Miscellaneous Information on bottom

Version/Channel Information:

• Can you reproduce this issue with the current release? Yes
• Can you reproduce this issue with the beta channel? N/A
• Can you reproduce this issue with the nightly channel? N/A
  At work currently, will test other builds & repo later.

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields? No
• Does the issue resolve itself when disabling Brave Rewards? No
• Is the issue reproducible on the latest version of Chrome? N/A
  At work currently, will test Chromium later.

Miscellaneous Information:

Local environment info

tl;dr: Arch Linux, Xserver, Xfce/Xfwm, stable Brave build from AUR, upgraded ~1h ago

OS: Arch Linux
Kernel: linux 5.14.14.arch1-1
Display server: xorg-server 1.20.13-2
Window manager: xfwm4 4.16.1-2
Compositor: xfwm4 4.16.1-2
Brave: (AUR) brave-bin 1:1.31.87-1

[grewscant]

Have the same issue.
OS: Debian 11
Kernel: 5.14.0-3-amd64
Brave: Version 1.31.87 Chromium: 95.0.4638.54 (Official Build) (64-bit)

[TheMenko]

Very anoying issue.
OS: Manjaro
Kernel: 5.10.70-1-MANJARO
Brave: Version 1.32.83 Chromium: 95.0.4638.54 (Official Build) beta (64-bit)

[mesa123123]

Same Issue here
OS: Xubuntu
Brave Browser 95.1.31.88

[gitryder]

AFAIK, this is happening only on XFCE.

Also, issue is reproducible on the latest stable version of Google Chrome.

[mesa123123]

AFAIK, this is happening only on XFCE.

Also, issue is reproducible on the latest stable version of Google Chrome.

Hmm so should go to Chromium then...

[rabinadk1]

Fixed using this patch in Arch Linux: https://gitlab.xfce.org/xfce/xfwm4/-/commit/488288f6e35d5d3dc077e87fe2ed83129692f62e

[gitryder]

Fixed using this patch in Arch Linux: https://gitlab.xfce.org/xfce/xfwm4/-/commit/488288f6e35d5d3dc077e87fe2ed83129692f62e

@rabinadk1 So we just have to update xfwm, right? to what version?

[rabinadk1]

Fixed using this patch in Arch Linux: https://gitlab.xfce.org/xfce/xfwm4/-/commit/488288f6e35d5d3dc077e87fe2ed83129692f62e

@rabinadk1 So we just have to update xfwm, right? to what version?

I don't know about the version. Arch Linux has included this patch when making the package.

[addow]

@gitryder Patch is included since xfwm4 4.16.1-3. Patch is working for both Brave and Chromium/Google Chrome.

[grewscant]

@gitryder Patch is included since xfwm4 4.16.1-3. Patch is working for both Brave and Chromium/Google Chrome.

Ah, I'm not on Arch. On Debian 11. Will have to wait for the patch to be released, eh?