[empathy] individual-view: remove GTK+ workarounds

[Guillaume Desmottes <gdesmott src gnome org>]

commit 1eef5e7b371f1344300785d2b8a2c048fb7c3e8f
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Mon Jan 16 14:44:47 2012 +0100

    individual-view: remove GTK+ workarounds
    
    They have been properly fixed since a while.

 libempathy-gtk/empathy-individual-view.c |   68 ------------------------------
 1 files changed, 0 insertions(+), 68 deletions(-)
---
diff --git a/libempathy-gtk/empathy-individual-view.c b/libempathy-gtk/empathy-individual-view.c
index 0c0e62a..dad975b 100644
--- a/libempathy-gtk/empathy-individual-view.c
+++ b/libempathy-gtk/empathy-individual-view.c
@@ -1637,54 +1637,6 @@ individual_view_row_has_child_toggled_cb (GtkTreeModel *model,
   g_free (name);
 }
 
-/* FIXME: This is a workaround for bgo#621076 */
-static void
-individual_view_verify_group_visibility (EmpathyIndividualView *view,
-    GtkTreePath *path)
-{
-  EmpathyIndividualViewPriv *priv = GET_PRIV (view);
-  GtkTreeModel *model;
-  GtkTreePath *parent_path;
-  GtkTreeIter parent_iter;
-
-  if (gtk_tree_path_get_depth (path) < 2)
-    return;
-
-  /* A group row is visible if and only if at least one if its child is visible.
-   * So when a row is inserted/deleted/changed in the base model, that could
-   * modify the visibility of its parent in the filter model.
-  */
-
-  model = GTK_TREE_MODEL (priv->store);
-  parent_path = gtk_tree_path_copy (path);
-  gtk_tree_path_up (parent_path);
-  if (gtk_tree_model_get_iter (model, &parent_iter, parent_path))
-    {
-      /* This tells the filter to verify the visibility of that row, and
-       * show/hide it if necessary */
-      gtk_tree_model_row_changed (GTK_TREE_MODEL (priv->store),
-              parent_path, &parent_iter);
-    }
-  gtk_tree_path_free (parent_path);
-}
-
-static void
-individual_view_store_row_changed_cb (GtkTreeModel *model,
-  GtkTreePath *path,
-  GtkTreeIter *iter,
-  EmpathyIndividualView *view)
-{
-  individual_view_verify_group_visibility (view, path);
-}
-
-static void
-individual_view_store_row_deleted_cb (GtkTreeModel *model,
-  GtkTreePath *path,
-  EmpathyIndividualView *view)
-{
-  individual_view_verify_group_visibility (view, path);
-}
-
 static gboolean
 individual_view_is_visible_individual (EmpathyIndividualView *self,
     FolksIndividual *individual,
@@ -1815,14 +1767,6 @@ individual_view_filter_visible_func (GtkTreeModel *model,
       g_object_unref (individual);
       g_free (group);
 
-      /* FIXME: Work around bgo#626552/bgo#621076 */
-      if (visible)
-        {
-          GtkTreePath *path = gtk_tree_model_get_path (model, iter);
-          individual_view_verify_group_visibility (self, path);
-          gtk_tree_path_free (path);
-        }
-
       return visible;
     }
 
@@ -2820,11 +2764,6 @@ empathy_individual_view_set_store (EmpathyIndividualView *self,
   /* Destroy the old filter and remove the old store */
   if (priv->store != NULL)
     {
-      g_signal_handlers_disconnect_by_func (priv->store,
-          individual_view_store_row_changed_cb, self);
-      g_signal_handlers_disconnect_by_func (priv->store,
-          individual_view_store_row_deleted_cb, self);
-
       g_signal_handlers_disconnect_by_func (priv->filter,
           individual_view_row_has_child_toggled_cb, self);
 
@@ -2851,13 +2790,6 @@ empathy_individual_view_set_store (EmpathyIndividualView *self,
           G_CALLBACK (individual_view_row_has_child_toggled_cb), self);
       gtk_tree_view_set_model (GTK_TREE_VIEW (self),
           GTK_TREE_MODEL (priv->filter));
-
-      tp_g_signal_connect_object (priv->store, "row-changed",
-          G_CALLBACK (individual_view_store_row_changed_cb), self, 0);
-      tp_g_signal_connect_object (priv->store, "row-inserted",
-          G_CALLBACK (individual_view_store_row_changed_cb), self, 0);
-      tp_g_signal_connect_object (priv->store, "row-deleted",
-          G_CALLBACK (individual_view_store_row_deleted_cb), self, 0);
     }
 }