environment: Reimplement Date.toLocaleFormat() override

Now that we no longer go through GTimeVal to convert from Date to
GDateTime, there is no more reason for using a C helper function.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/807

diff --git a/js/ui/environment.js b/js/ui/environment.js
index 4b330e5da5bb8ca55277aaf777e736554dca191d..715aca31d26b05e012c88996a4a5efea5a2968c2 100644 (file)
--- a/js/ui/environment.js
+++ b/js/ui/environment.js
@@ -292,7 +292,8 @@ function init() {
 
     // Work around https://bugzilla.mozilla.org/show_bug.cgi?id=508783
     Date.prototype.toLocaleFormat = function(format) {
-        return Shell.util_format_date(format, this.getTime());
+        let dt = GLib.DateTime.new_from_unix_local(this.getTime() / 1000);
+        return dt ? dt.format(format) : '';
     };
 
     let slowdownEnv = GLib.getenv('GNOME_SHELL_SLOWDOWN_FACTOR');