[totem] grilo: Remove unused code

[Bastien Nocera <hadess src gnome org>]

commit b5acfbacc2d06acae4603725ea3b890d82077f38
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Apr 3 21:06:39 2013 +0200

    grilo: Remove unused code
    
    We were already populating the sources list as soon as they were
    available, so we never hit that particular branch of code.

 src/plugins/grilo/totem-grilo.c |   86 ++++++++++++---------------------------
 1 files changed, 26 insertions(+), 60 deletions(-)
---
diff --git a/src/plugins/grilo/totem-grilo.c b/src/plugins/grilo/totem-grilo.c
index 837fd76..bf90efe 100644
--- a/src/plugins/grilo/totem-grilo.c
+++ b/src/plugins/grilo/totem-grilo.c
@@ -378,38 +378,6 @@ update_search_thumbnails (TotemGriloPlugin *self)
 }
 
 static void
-show_sources (TotemGriloPlugin *self)
-{
-       GList *sources, *source;
-       GtkTreeIter iter;
-       GrlRegistry *registry;
-       const gchar *name;
-       GdkPixbuf *icon;
-
-       registry = grl_registry_get_default ();
-       sources = grl_registry_get_sources_by_operations (registry,
-                                                         GRL_OP_BROWSE,
-                                                         FALSE);
-
-       for (source = sources; source ; source = source->next) {
-               icon = load_icon (self, ICON_BOX, THUMB_BROWSE_SIZE);
-               name = grl_source_get_name (source->data);
-               gtk_tree_store_append (GTK_TREE_STORE (self->priv->browser_model), &iter, NULL);
-               gtk_tree_store_set (GTK_TREE_STORE (self->priv->browser_model),
-                                   &iter,
-                                   MODEL_RESULTS_SOURCE, source->data,
-                                   MODEL_RESULTS_CONTENT, NULL,
-                                   GD_MAIN_COLUMN_PRIMARY_TEXT, name,
-                                   GD_MAIN_COLUMN_ICON, icon,
-                                   MODEL_RESULTS_IS_PRETHUMBNAIL, FALSE,
-                                   -1);
-
-               g_clear_object (&icon);
-       }
-       g_list_free (sources);
-}
-
-static void
 browse_cb (GrlSource *source,
            guint browse_id,
            GrlMedia *media,
@@ -494,34 +462,32 @@ browse (TotemGriloPlugin *self,
         GrlMedia *container,
         gint page)
 {
-       if (source != NULL) {
-               BrowseUserData *bud;
-               GrlOperationOptions *default_options;
-               GrlCaps *caps;
-
-               caps = grl_source_get_caps (source, GRL_OP_BROWSE);
-
-               default_options = grl_operation_options_new (NULL);
-               grl_operation_options_set_flags (default_options, BROWSE_FLAGS);
-               grl_operation_options_set_skip (default_options, (page - 1) * PAGE_SIZE);
-               grl_operation_options_set_count (default_options, PAGE_SIZE);
-               if (grl_caps_get_type_filter (caps) & GRL_TYPE_FILTER_VIDEO)
-                       grl_operation_options_set_type_filter (default_options, GRL_TYPE_FILTER_VIDEO);
-
-               bud = g_slice_new (BrowseUserData);
-               bud->totem_grilo = g_object_ref (self);
-               bud->ref_parent = gtk_tree_row_reference_new (self->priv->browser_model, path);
-               grl_source_browse (source,
-                                  container,
-                                  browse_keys (),
-                                  default_options,
-                                  browse_cb,
-                                  bud);
-
-               g_object_unref (default_options);
-       } else {
-               show_sources (self);
-       }
+       BrowseUserData *bud;
+       GrlOperationOptions *default_options;
+       GrlCaps *caps;
+
+       g_return_if_fail (source != NULL);
+
+       caps = grl_source_get_caps (source, GRL_OP_BROWSE);
+
+       default_options = grl_operation_options_new (NULL);
+       grl_operation_options_set_flags (default_options, BROWSE_FLAGS);
+       grl_operation_options_set_skip (default_options, (page - 1) * PAGE_SIZE);
+       grl_operation_options_set_count (default_options, PAGE_SIZE);
+       if (grl_caps_get_type_filter (caps) & GRL_TYPE_FILTER_VIDEO)
+               grl_operation_options_set_type_filter (default_options, GRL_TYPE_FILTER_VIDEO);
+
+       bud = g_slice_new (BrowseUserData);
+       bud->totem_grilo = g_object_ref (self);
+       bud->ref_parent = gtk_tree_row_reference_new (self->priv->browser_model, path);
+       grl_source_browse (source,
+                          container,
+                          browse_keys (),
+                          default_options,
+                          browse_cb,
+                          bud);
+
+       g_object_unref (default_options);
 }
 
 static void