[gnome-shell] endSessionDialog: Support updates in restart dialog

[Florian Müllner <fmuellner src gnome org>]

commit 6edd3c4b932935d4a18f9299b7e0078326ae68ef
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Jul 1 16:49:17 2020 +0200

    endSessionDialog: Support updates in restart dialog
    
    We will split off restart from the existing shutdown dialog, and
    instead offer it as a separate menu item in the session submenu.
    But before doing that, make sure that the existing restart dialog
    exposes the same feature set as power off.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2202

 js/ui/endSessionDialog.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/js/ui/endSessionDialog.js b/js/ui/endSessionDialog.js
index b1a36d8cd1..263bea3241 100644
--- a/js/ui/endSessionDialog.js
+++ b/js/ui/endSessionDialog.js
@@ -80,13 +80,15 @@ const shutdownDialogContent = {
 
 const restartDialogContent = {
     subject: C_("title", "Restart"),
+    subjectWithUpdates: C_('title', 'Install Updates & Restart'),
     description(seconds) {
         return ngettext(
             'The system will restart automatically in %d second.',
             'The system will restart automatically in %d seconds.',
             seconds).format(seconds);
     },
-    showBatteryWarning: false,
+    checkBoxText: C_('checkbox', 'Install pending software updates'),
+    showBatteryWarning: true,
     confirmButtons: [{
         signal: 'ConfirmedReboot',
         label: C_('button', 'Restart'),