magnifier: Remove call to dropped Clutter::get_default_frame_rate()

Clutter::get_default_frame_rate() has been removed in mutter!2002, but
it is still being used here. Given that this was basically hardcoded to
60 in mutter with the only way of changing this being an obscure
environment variable, just use that value here directly. This avoids a
crash when starting gnome-shell with the magnifier enabled.

Fixes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/4761
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2025>
This commit is contained in:
Sebastian Keller 2021-11-08 05:00:47 +01:00 committed by Marge Bot
parent ff60137da2
commit 34bf17ad27

View File

@ -200,7 +200,7 @@ var Magnifier = class Magnifier {
*/
startTrackingMouse() {
if (!this._pointerWatch) {
let interval = 1000 / Clutter.get_default_frame_rate();
let interval = 1000 / 60;
this._pointerWatch = PointerWatcher.getPointerWatcher().addWatch(interval, this.scrollToMousePos.bind(this));
}
}