[gnome-control-center] network: Remove unused signal signatures

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 4178b9404bde0f5976596082d961683292ec1666
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Nov 6 14:04:23 2019 +1300

    network: Remove unused signal signatures

 panels/network/connection-editor/ce-page.c | 4 ++--
 panels/network/connection-editor/ce-page.h | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/panels/network/connection-editor/ce-page.c b/panels/network/connection-editor/ce-page.c
index 234410da9..def842754 100644
--- a/panels/network/connection-editor/ce-page.c
+++ b/panels/network/connection-editor/ce-page.c
@@ -195,7 +195,7 @@ ce_page_class_init (CEPageClass *page_class)
                 g_signal_new ("changed",
                               G_OBJECT_CLASS_TYPE (object_class),
                               G_SIGNAL_RUN_FIRST,
-                              G_STRUCT_OFFSET (CEPageClass, changed),
+                              0,
                               NULL, NULL,
                               g_cclosure_marshal_VOID__VOID,
                               G_TYPE_NONE, 0);
@@ -204,7 +204,7 @@ ce_page_class_init (CEPageClass *page_class)
                 g_signal_new ("initialized",
                               G_OBJECT_CLASS_TYPE (object_class),
                               G_SIGNAL_RUN_FIRST,
-                              G_STRUCT_OFFSET (CEPageClass, initialized),
+                              0,
                               NULL, NULL,
                               g_cclosure_marshal_VOID__POINTER,
                               G_TYPE_NONE, 1, G_TYPE_POINTER);
diff --git a/panels/network/connection-editor/ce-page.h b/panels/network/connection-editor/ce-page.h
index a8bde332d..3e36affa9 100644
--- a/panels/network/connection-editor/ce-page.h
+++ b/panels/network/connection-editor/ce-page.h
@@ -60,8 +60,6 @@ struct _CEPageClass
 
         gboolean     (*validate)  (CEPage *page, NMConnection *connection, GError **error);
         const gchar *(*get_title) (CEPage *page);
-        void (*changed)     (CEPage *page);
-        void (*initialized) (CEPage *page, GError *error);
 };
 
 GType        ce_page_get_type        (void);