[grilo-plugins] tmdb: Use new register_keys vfunc

[Bastien Nocera <hadess src gnome org>]

commit 14ddadf4e01f26b2c930acfd044bdcd612285850
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Dec 2 12:18:21 2014 +0100

    tmdb: Use new register_keys vfunc
    
    https://bugzilla.gnome.org/show_bug.cgi?id=740943

 src/tmdb/grl-tmdb.c |   28 +++++++++++++++++-----------
 1 files changed, 17 insertions(+), 11 deletions(-)
---
diff --git a/src/tmdb/grl-tmdb.c b/src/tmdb/grl-tmdb.c
index b443eac..28829c4 100644
--- a/src/tmdb/grl-tmdb.c
+++ b/src/tmdb/grl-tmdb.c
@@ -153,6 +153,19 @@ grl_tmdb_source_plugin_init (GrlRegistry *registry,
     return FALSE;
   }
 
+  GrlTmdbSource *source = grl_tmdb_source_new (api_key);
+  grl_registry_register_source (registry,
+                                       plugin,
+                                       GRL_SOURCE (source),
+                                       NULL);
+  g_free (api_key);
+  return TRUE;
+}
+
+static void
+grl_tmdb_source_plugin_register_keys (GrlRegistry *registry,
+                                      GrlPlugin   *plugin)
+{
   GRL_TMDB_METADATA_KEY_BACKDROP =
     register_metadata_key (registry,
                            "tmdb-backdrop",
@@ -176,19 +189,12 @@ grl_tmdb_source_plugin_init (GrlRegistry *registry,
                            "tmdb-id",
                            "tmdb-id",
                            "ID of this movie at tmdb.org");
-
-  GrlTmdbSource *source = grl_tmdb_source_new (api_key);
-  grl_registry_register_source (registry,
-                                       plugin,
-                                       GRL_SOURCE (source),
-                                       NULL);
-  g_free (api_key);
-  return TRUE;
 }
 
-GRL_PLUGIN_REGISTER (grl_tmdb_source_plugin_init,
-                     NULL,
-                     PLUGIN_ID);
+GRL_PLUGIN_REGISTER_FULL (grl_tmdb_source_plugin_init,
+                          NULL,
+                          grl_tmdb_source_plugin_register_keys,
+                          PLUGIN_ID);
 
 /* ================== GrlTmdbMetadata GObject ================ */