screenshot: Improve accessibility of the icon label buttons

Set the label actor properly so the buttons have a label.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3893>

diff --git a/js/ui/screenshot.js b/js/ui/screenshot.js
index 60dedd68b7bd40d981139556c6cd142317cecf58..c1d2f53753eab9a4278e1c447f3a835b3aa0f2aa 100644 (file)
--- a/js/ui/screenshot.js
+++ b/js/ui/screenshot.js
@@ -62,10 +62,12 @@ class IconLabelButton extends St.Button {
         this.set_child(this._container);
 
         this._container.add_child(new St.Icon({icon_name: iconName}));
-        this._container.add_child(new St.Label({
+        const labelActor = new St.Label({
             text: label,
             x_align: Clutter.ActorAlign.CENTER,
-        }));
+        });
+        this.set({labelActor});
+        this._container.add_child(labelActor);
     }
 });