[gnome-control-center] printers: Remove unused finalize methods

[Marek Kašík <mkasik src gnome org>]

commit 958a7766fdd85c33ff8832fbf33b666be1ed60de
Author: Robert Ancell <robert ancell canonical com>
Date:   Fri Jun 26 15:47:35 2020 +1200

    printers: Remove unused finalize methods

 panels/printers/cc-printers-panel.c | 7 -------
 panels/printers/pp-cups.c           | 9 ---------
 panels/printers/pp-printer.c        | 7 -------
 3 files changed, 23 deletions(-)
---
diff --git a/panels/printers/cc-printers-panel.c b/panels/printers/cc-printers-panel.c
index 1c77434ef..73645751e 100644
--- a/panels/printers/cc-printers-panel.c
+++ b/panels/printers/cc-printers-panel.c
@@ -323,12 +323,6 @@ cc_printers_panel_dispose (GObject *object)
   G_OBJECT_CLASS (cc_printers_panel_parent_class)->dispose (object);
 }
 
-static void
-cc_printers_panel_finalize (GObject *object)
-{
-  G_OBJECT_CLASS (cc_printers_panel_parent_class)->finalize (object);
-}
-
 static const char *
 cc_printers_panel_get_help_uri (CcPanel *panel)
 {
@@ -345,7 +339,6 @@ cc_printers_panel_class_init (CcPrintersPanelClass *klass)
   object_class->set_property = cc_printers_panel_set_property;
   object_class->constructed = cc_printers_panel_constructed;
   object_class->dispose = cc_printers_panel_dispose;
-  object_class->finalize = cc_printers_panel_finalize;
 
   panel_class->get_help_uri = cc_printers_panel_get_help_uri;
 
diff --git a/panels/printers/pp-cups.c b/panels/printers/pp-cups.c
index 708690834..96ace837e 100644
--- a/panels/printers/pp-cups.c
+++ b/panels/printers/pp-cups.c
@@ -38,18 +38,9 @@ struct _PpCups
 
 G_DEFINE_TYPE (PpCups, pp_cups, G_TYPE_OBJECT);
 
-static void
-pp_cups_finalize (GObject *object)
-{
-  G_OBJECT_CLASS (pp_cups_parent_class)->finalize (object);
-}
-
 static void
 pp_cups_class_init (PpCupsClass *klass)
 {
-  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
-  gobject_class->finalize = pp_cups_finalize;
 }
 
 static void
diff --git a/panels/printers/pp-printer.c b/panels/printers/pp-printer.c
index 5a823ba44..1f1feca20 100644
--- a/panels/printers/pp-printer.c
+++ b/panels/printers/pp-printer.c
@@ -50,12 +50,6 @@ pp_printer_dispose (GObject *object)
   G_OBJECT_CLASS (pp_printer_parent_class)->dispose (object);
 }
 
-static void
-pp_printer_finalize (GObject *object)
-{
-  G_OBJECT_CLASS (pp_printer_parent_class)->finalize (object);
-}
-
 static void
 pp_printer_get_property (GObject    *object,
                          guint       property_id,
@@ -104,7 +98,6 @@ pp_printer_class_init (PpPrinterClass *klass)
   gobject_class->set_property = pp_printer_set_property;
   gobject_class->get_property = pp_printer_get_property;
   gobject_class->dispose = pp_printer_dispose;
-  gobject_class->finalize = pp_printer_finalize;
 
   g_object_class_install_property (gobject_class, PROP_NAME,
     g_param_spec_string ("printer-name",