[gnome-shell/gnome-3-34] closeDialog: Fix scale of dialog for x11 clients in Wayland sessions

[Florian Müllner <fmuellner src gnome org>]

commit 523eea45270ad44dea693a25163a7992ad0338a7
Author: Jonas Dreßler <verdre v0yd nl>
Date:   Wed Dec 4 21:23:20 2019 +0100

    closeDialog: Fix scale of dialog for x11 clients in Wayland sessions
    
    We missed this case in b6e57a5ae8e3871161e2bdcc44e46af1cc56b2f7,
    XWayland clients obviously don't use MetaWindowWayland and thus they
    don't apply the double scaling that commit was meant to fix.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/884

 js/ui/closeDialog.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/js/ui/closeDialog.js b/js/ui/closeDialog.js
index 5cbeb9c5cb..b943e85bf5 100644
--- a/js/ui/closeDialog.js
+++ b/js/ui/closeDialog.js
@@ -47,11 +47,11 @@ var CloseDialog = GObject.registerClass({
     }
 
     _updateScale() {
-        // Since this is a child of MetaWindowActor (which, in Wayland sessions,
+        // Since this is a child of MetaWindowActor (which, for Wayland clients,
         // applies the geometry scale factor to its children itself, see
         // meta_window_actor_set_geometry_scale()), make sure we don't apply
         // the factor twice in the end.
-        if (!Meta.is_wayland_compositor())
+        if (this._window.get_client_type() !== Meta.WindowClientType.WAYLAND)
             return;
 
         let { scaleFactor } = St.ThemeContext.get_for_stage(global.stage);