[gnome-games/wip/exalm/savestates: 3/5] savestates-list-state: Remove delete_clicked()

[Alexander Mikhaylenko <alexm src gnome org>]

commit fe99f80067fe9eede995df389c306dada7d9ff29
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sun Jan 26 23:22:52 2020 +0500

    savestates-list-state: Remove delete_clicked()
    
    It's a leftover from when the delete button was in headerbar.

 src/ui/savestates-list-state.vala | 2 --
 src/ui/savestates-list.vala       | 4 +---
 2 files changed, 1 insertion(+), 5 deletions(-)
---
diff --git a/src/ui/savestates-list-state.vala b/src/ui/savestates-list-state.vala
index a9518fa2..fb3d97e6 100644
--- a/src/ui/savestates-list-state.vala
+++ b/src/ui/savestates-list-state.vala
@@ -1,5 +1,3 @@
 private class Games.SavestatesListState : Object {
-       public signal void delete_clicked ();
-
        public bool is_revealed { get; set; }
 }
diff --git a/src/ui/savestates-list.vala b/src/ui/savestates-list.vala
index d43f83f8..3d448bf2 100644
--- a/src/ui/savestates-list.vala
+++ b/src/ui/savestates-list.vala
@@ -37,10 +37,8 @@ private class Games.SavestatesList : Gtk.Box {
 
                        _state = value;
 
-                       if (value != null) {
+                       if (value != null)
                                value.notify["is-revealed"].connect (on_revealed_changed);
-                               value.delete_clicked.connect (on_delete_clicked);
-                       }
                }
        }