From 394121f77d3c16bc3a66ff3e5092e2b4697cbc64 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
Date: Tue, 1 Oct 2019 12:02:31 +0200
Subject: [PATCH] main: Inhibit animations when software rendered

This was previously decided by gsd-xsettings.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/757
---
 js/ui/main.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/js/ui/main.js b/js/ui/main.js
index f0a0ac15f..09f1465e4 100644
--- a/js/ui/main.js
+++ b/js/ui/main.js
@@ -161,6 +161,8 @@ function _initializeUI() {
     _loadOskLayouts();
     _loadDefaultStylesheet();
 
+    new AnimationsSettings();
+
     // Setup the stage hierarchy early
     layoutManager = new Layout.LayoutManager();
 
@@ -758,3 +760,13 @@ function showRestartMessage(message) {
     let restartMessage = new RestartMessage(message);
     restartMessage.open();
 }
+
+var AnimationsSettings = class {
+    constructor() {
+        let backend = Meta.get_backend();
+        if (!backend.is_rendering_hardware_accelerated()) {
+            St.Settings.get().inhibit_animations();
+            return;
+        }
+    }
+};
-- 
2.39.5