[evolution] Remove e_tree_root_node_set_visible().

[Matthew Barnes <mbarnes src gnome org>]

commit 0eaa11530b1c08bea188f4ca69a3dba1609c235e
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jun 20 10:35:28 2013 -0400

    Remove e_tree_root_node_set_visible().
    
    Reducing API bloat.  Do this instead:
    
      adapter = e_tree_get_table_adapter (tree);
      e_tree_table_adapter_root_node_set_visible (adapter, visible);

 .../evolution-util/evolution-util-sections.txt     |    1 -
 e-util/e-tree.c                                    |    9 ---------
 e-util/e-tree.h                                    |    2 --
 mail/message-list.c                                |   11 ++++++-----
 4 files changed, 6 insertions(+), 17 deletions(-)
---
diff --git a/doc/reference/evolution-util/evolution-util-sections.txt 
b/doc/reference/evolution-util/evolution-util-sections.txt
index e7ae4c0..a3132c5 100644
--- a/doc/reference/evolution-util/evolution-util-sections.txt
+++ b/doc/reference/evolution-util/evolution-util-sections.txt
@@ -4207,7 +4207,6 @@ e_tree_drag_source_set
 e_tree_drag_source_unset
 e_tree_drag_begin
 e_tree_is_dragging
-e_tree_root_node_set_visible
 e_tree_node_at_row
 e_tree_row_of_node
 e_tree_root_node_is_visible
diff --git a/e-util/e-tree.c b/e-util/e-tree.c
index 4f17922..e3a4e76 100644
--- a/e-util/e-tree.c
+++ b/e-util/e-tree.c
@@ -2190,15 +2190,6 @@ e_tree_view_to_model_row (ETree *tree,
                return view_row;
 }
 
-void
-e_tree_root_node_set_visible (ETree *tree,
-                              gboolean visible)
-{
-       g_return_if_fail (E_IS_TREE (tree));
-
-       e_tree_table_adapter_root_node_set_visible (tree->priv->etta, visible);
-}
-
 ETreePath
 e_tree_node_at_row (ETree *tree,
                     gint row)
diff --git a/e-util/e-tree.h b/e-util/e-tree.h
index f08ae41..362c4a8 100644
--- a/e-util/e-tree.h
+++ b/e-util/e-tree.h
@@ -273,8 +273,6 @@ GdkDragContext *e_tree_drag_begin           (ETree *tree,
 gboolean       e_tree_is_dragging              (ETree *tree);
 
 /* Adapter functions */
-void           e_tree_root_node_set_visible    (ETree *tree,
-                                                gboolean visible);
 ETreePath      e_tree_node_at_row              (ETree *tree,
                                                 gint row);
 gint           e_tree_row_of_node              (ETree *tree,
diff --git a/mail/message-list.c b/mail/message-list.c
index 96a5aac..9cd9bf5 100644
--- a/mail/message-list.c
+++ b/mail/message-list.c
@@ -3225,6 +3225,7 @@ message_list_init (MessageList *message_list)
 static void
 message_list_construct (MessageList *message_list)
 {
+       ETreeTableAdapter *adapter;
        AtkObject *a11y;
        gboolean constructed;
        gchar *etspecfile;
@@ -3241,8 +3242,10 @@ message_list_construct (MessageList *message_list)
                message_list->extras, etspecfile, NULL);
        g_free (etspecfile);
 
+       adapter = e_tree_get_table_adapter (E_TREE (message_list));
+
        if (constructed)
-               e_tree_root_node_set_visible (E_TREE (message_list), FALSE);
+               e_tree_table_adapter_root_node_set_visible (adapter, FALSE);
 
        if (atk_get_root () != NULL) {
                a11y = gtk_widget_get_accessible (GTK_WIDGET (message_list));
@@ -3250,8 +3253,7 @@ message_list_construct (MessageList *message_list)
        }
 
        g_signal_connect (
-               e_tree_get_table_adapter (E_TREE (message_list)),
-               "model_row_changed",
+               adapter, "model_row_changed",
                G_CALLBACK (on_model_row_changed), message_list);
 
        g_signal_connect (
@@ -3292,8 +3294,7 @@ message_list_construct (MessageList *message_list)
                G_CALLBACK (ml_tree_drag_motion), message_list);
 
        g_signal_connect (
-               e_tree_get_table_adapter (E_TREE (message_list)),
-               "sorting_changed",
+               adapter, "sorting_changed",
                G_CALLBACK (ml_tree_sorting_changed), message_list);
 }