GTK4: resizing glitch on Xorg
In Mutter on Xorg, resizing a GTK4 window like fractal-next (see attached video) on the top or left border causes some lag in the re-alignment, moving the entire view to follow the resized border and causing a visible glitch throughout the entire duration of the animation. The issue is not present on GTK3, or any major toolkit.
For clarity, in the video above I am resizing the window from its left border, not the right one as it would appear. The pointer is out of the view.
Edited by Raffaele