[gnome-bluetooth] lib: Remove last users of "Properties" D-Bus wrapper

[Bastien Nocera <hadess src gnome org>]

commit 61f5ad5b004733718b3cd8730d5253bbe8934847
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Nov 14 17:23:40 2017 +0100

    lib: Remove last users of "Properties" D-Bus wrapper
    
    As those property objects were not used anywhere anymore.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=782530

 lib/bluetooth-client.c |   21 ---------------------
 lib/bluetooth-enums.h  |    2 +-
 2 files changed, 1 insertions(+), 22 deletions(-)
---
diff --git a/lib/bluetooth-client.c b/lib/bluetooth-client.c
index eac64df..47da399 100644
--- a/lib/bluetooth-client.c
+++ b/lib/bluetooth-client.c
@@ -414,7 +414,6 @@ device_added (GDBusObjectManager   *manager,
 {
        BluetoothClientPrivate *priv = BLUETOOTH_CLIENT_GET_PRIVATE(client);
        GDBusProxy *adapter;
-       Properties *properties;
        const char *adapter_path, *address, *alias, *name, *icon;
        char **uuids;
        gboolean paired, trusted, connected;
@@ -423,13 +422,6 @@ device_added (GDBusObjectManager   *manager,
        GtkTreeIter iter, parent;
        guint16 appearance;
 
-       properties = properties_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
-                                                       G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES | 
G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
-                                                       BLUEZ_SERVICE,
-                                                       g_dbus_object_get_object_path 
(g_dbus_interface_get_object (G_DBUS_INTERFACE (device))),
-                                                       NULL,
-                                                       NULL);
-
        adapter_path = device1_get_adapter (device);
        address = device1_get_address (device);
        alias = device1_get_alias (device);
@@ -476,7 +468,6 @@ device_added (GDBusObjectManager   *manager,
                                                   BLUETOOTH_COLUMN_CONNECTED, connected,
                                                   BLUETOOTH_COLUMN_TRUSTED, trusted,
                                                   BLUETOOTH_COLUMN_PROXY, device,
-                                                  BLUETOOTH_COLUMN_PROPERTIES, properties,
                                                   -1);
        } else {
                gtk_tree_store_set(priv->store, &iter,
@@ -491,7 +482,6 @@ device_added (GDBusObjectManager   *manager,
                                   BLUETOOTH_COLUMN_CONNECTED, connected,
                                   BLUETOOTH_COLUMN_TRUSTED, trusted,
                                   BLUETOOTH_COLUMN_PROXY, device,
-                                  BLUETOOTH_COLUMN_PROPERTIES, properties,
                                   -1);
        }
        g_strfreev (uuids);
@@ -499,7 +489,6 @@ device_added (GDBusObjectManager   *manager,
        g_signal_connect (G_OBJECT (device), "g-properties-changed",
                          G_CALLBACK (device_g_properties_changed), client);
 
-       g_object_unref (properties);
        g_object_unref (adapter);
 }
 
@@ -674,17 +663,9 @@ adapter_added (GDBusObjectManager   *manager,
 {
        BluetoothClientPrivate *priv = BLUETOOTH_CLIENT_GET_PRIVATE(client);
        GtkTreeIter iter;
-       Properties *properties;
        const gchar *address, *name;
        gboolean discovering, discoverable, powered;
 
-       properties = properties_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
-                                                       G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES | 
G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
-                                                       BLUEZ_SERVICE,
-                                                       g_dbus_object_get_object_path 
(g_dbus_interface_get_object (G_DBUS_INTERFACE (adapter))),
-                                                       NULL,
-                                                       NULL);
-
        address = adapter1_get_address (adapter);
        name = adapter1_get_name (adapter);
        discovering = adapter1_get_discovering (adapter);
@@ -693,7 +674,6 @@ adapter_added (GDBusObjectManager   *manager,
 
        gtk_tree_store_insert_with_values(priv->store, &iter, NULL, -1,
                                          BLUETOOTH_COLUMN_PROXY, adapter,
-                                         BLUETOOTH_COLUMN_PROPERTIES, properties,
                                          BLUETOOTH_COLUMN_ADDRESS, address,
                                          BLUETOOTH_COLUMN_NAME, name,
                                          BLUETOOTH_COLUMN_DISCOVERING, discovering,
@@ -710,7 +690,6 @@ adapter_added (GDBusObjectManager   *manager,
                                         client);
        }
 
-       g_object_unref (properties);
        g_object_unref (adapter);
 }
 
diff --git a/lib/bluetooth-enums.h b/lib/bluetooth-enums.h
index 3251001..b54ad36 100644
--- a/lib/bluetooth-enums.h
+++ b/lib/bluetooth-enums.h
@@ -123,7 +123,7 @@ typedef enum {
 /**
  * BluetoothColumn:
  * @BLUETOOTH_COLUMN_PROXY: a #GDBusProxy object
- * @BLUETOOTH_COLUMN_PROPERTIES: a #GDBusProxy object for DBus.Properties
+ * @BLUETOOTH_COLUMN_PROPERTIES: Used to be #GDBusProxy object for DBus.Properties, now always %NULL
  * @BLUETOOTH_COLUMN_ADDRESS: a string representing a Bluetooth address
  * @BLUETOOTH_COLUMN_ALIAS: a string to use for display (the name of the device, or its address if the name 
is not known). Only available for devices.
  * @BLUETOOTH_COLUMN_NAME: a string representing the device or adapter's name