From: Florian Müllner <fmuellner@gnome.org>
Date: Fri, 20 Jul 2018 18:51:40 +0000 (+0200)
Subject: overviewControls: Sync hover after drag operations
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~929^2~3^2~10
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=328c63bf64ef13f477156db2ae1c657957259130;p=gnome-shell.git

overviewControls: Sync hover after drag operations

During global grabs, actors miss enter and leave events required
for correct hover tracking. This can cause the workspace switcher
to get stuck while slid out, so ensure the actor's hover state is
synced after drag operations.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/161
---

diff --git a/js/ui/overviewControls.js b/js/ui/overviewControls.js
index a2905abb9..1b1c9cf10 100644
--- a/js/ui/overviewControls.js
+++ b/js/ui/overviewControls.js
@@ -284,6 +284,11 @@ var ThumbnailsSlider = new Lang.Class({
         return child.get_theme_node().get_length('visible-width');
     },
 
+    _onDragEnd() {
+        this.actor.sync_hover();
+        this.parent();
+    },
+
     _getSlide() {
         if (!this._visible)
             return 0;