[Wayland-bugs] [Bug 107846] XWayland 1.20.0 breaks Chrome/Chromium fullscreen view

[b***@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107846

Bug ID: 107846
Summary: XWayland 1.20.0 breaks Chrome/Chromium fullscreen view
Product: Wayland
Version: 1.2.x
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: XWayland
Assignee: wayland-***@lists.freedesktop.org
Reporter: ***@gmail.com
QA Contact: xorg-***@lists.x.org

In current Arch Linux with xorg-server-xwayland 1.20.0 and 1.20.1 Chromium has
some rendering issues in Wayland session.
After pressing F11 in chrome or playing full screen video artifacts appear.
Leaving full screen not fix its, its fixing only after window closing.
Bug not shows when using system decoration option for chrome.
Hardware:
Video: Intel UHD 620
Display resolution: 3820x2160


Soft:
Kernel: 4.18.5-arch1-1-ARCH
Video driver: xf86-video-intel 1:2.99.917+831+ge7bfc906-1
Chromium: 69
xorg-server: 1.20.1-1

I was built few versions of XWayland and found first faulty commit:
https://cgit.freedesktop.org/xorg/xserver/commit/?id=8d0d89715984e321315631dd6667e05813d26e03

Screenshot with bug: https://ibb.co/gbLMCp (black and white squares)