[gnome-control-center] network: Remove unused function

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

commit 9327a5f4d1c30a5a52f325021ad1c980b81d68ff
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Oct 23 10:56:48 2019 +1300

    network: Remove unused function

 panels/network/net-device-simple.c | 32 --------------------------------
 panels/network/net-device-simple.h |  4 ----
 2 files changed, 36 deletions(-)
---
diff --git a/panels/network/net-device-simple.c b/panels/network/net-device-simple.c
index c8cc3745b..0b1e70d32 100644
--- a/panels/network/net-device-simple.c
+++ b/panels/network/net-device-simple.c
@@ -37,7 +37,6 @@ typedef struct
         GtkBox       *box;
         GtkLabel     *device_label;
         GtkSwitch    *device_off_switch;
-        GtkGrid      *grid;
         GtkButton    *options_button;
         GtkSeparator *separator;
 
@@ -232,7 +231,6 @@ net_device_simple_init (NetDeviceSimple *self)
         priv->box = GTK_BOX (gtk_builder_get_object (priv->builder, "box"));
         priv->device_label = GTK_LABEL (gtk_builder_get_object (priv->builder, "device_label"));
         priv->device_off_switch = GTK_SWITCH (gtk_builder_get_object (priv->builder, "device_off_switch"));
-        priv->grid = GTK_GRID (gtk_builder_get_object (priv->builder, "grid"));
         priv->options_button = GTK_BUTTON (gtk_builder_get_object (priv->builder, "options_button"));
         priv->separator = GTK_SEPARATOR (gtk_builder_get_object (priv->builder, "separator"));
 
@@ -260,33 +258,3 @@ net_device_simple_new (CcPanel      *panel,
                              "id", id,
                              NULL);
 }
-
-void
-net_device_simple_add_row (NetDeviceSimple *self,
-                           const char      *label_string,
-                           const char      *property_name)
-{
-        NetDeviceSimplePrivate *priv = net_device_simple_get_instance_private (self);
-        GtkWidget *label, *value;
-        GtkStyleContext *context;
-        gint top_attach;
-
-        label = gtk_label_new (label_string);
-        gtk_widget_set_halign (label, GTK_ALIGN_END);
-        gtk_container_add (GTK_CONTAINER (priv->grid), label);
-
-        context = gtk_widget_get_style_context (label);
-        gtk_style_context_add_class (context, "dim-label");
-        gtk_widget_show (label);
-
-        gtk_container_child_get (GTK_CONTAINER (priv->grid), label,
-                                 "top-attach", &top_attach,
-                                 NULL);
-
-        value = gtk_label_new (NULL);
-        gtk_widget_set_halign (value, GTK_ALIGN_START);
-        g_object_bind_property (self, property_name, value, "label", 0);
-        gtk_label_set_mnemonic_widget (GTK_LABEL (label), value);
-        gtk_grid_attach (priv->grid, value, 1, top_attach, 1, 1);
-        gtk_widget_show (value);
-}
diff --git a/panels/network/net-device-simple.h b/panels/network/net-device-simple.h
index e6e368e50..277474dd8 100644
--- a/panels/network/net-device-simple.h
+++ b/panels/network/net-device-simple.h
@@ -42,10 +42,6 @@ NetDeviceSimple *net_device_simple_new                (CcPanel      *panel,
                                                        NMDevice     *device,
                                                        const gchar  *id);
 
-void             net_device_simple_add_row            (NetDeviceSimple *device_simple,
-                                                       const char      *label,
-                                                       const char      *property_name);
-
 void             net_device_simple_set_show_separator (NetDeviceSimple *device_simple,
                                                        gboolean         show_separator);