dialog: Use an element name

This will help differentiating dialogs from other windows, style-wise.

diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c
index a0601f9b67ac0bb437f8f28f0906043f75b6883b..e2713b24cc450ccbe77cb22549d6486bde4a9872 100644 (file)
--- a/gtk/gtkdialog.c
+++ b/gtk/gtkdialog.c
@@ -665,6 +665,8 @@ gtk_dialog_class_init (GtkDialogClass *class)
   gtk_widget_class_bind_template_child_internal_private (widget_class, GtkDialog, action_area);
   gtk_widget_class_bind_template_child_internal_private (widget_class, GtkDialog, action_box);
   gtk_widget_class_bind_template_callback (widget_class, gtk_dialog_delete_event_handler);
+
+  gtk_widget_class_set_css_name (widget_class, "dialog");
 }
 
 static void