[evolution] Remove e_tree_show_node().

[Matthew Barnes <mbarnes src gnome org>]

commit a8bb464bf5a0c994a67ae46751a480ec03c6d208
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jun 20 11:26:10 2013 -0400

    Remove e_tree_show_node().
    
    Reducing API bloat.  Do this instead:
    
      adapter = e_tree_get_table_adapter (tree);
      e_tree_table_adapter_show_node (adapter, path);

 .../evolution-util/evolution-util-sections.txt     |    1 -
 e-util/e-tree.c                                    |    9 ---------
 e-util/e-tree.h                                    |    2 --
 3 files changed, 0 insertions(+), 12 deletions(-)
---
diff --git a/doc/reference/evolution-util/evolution-util-sections.txt 
b/doc/reference/evolution-util/evolution-util-sections.txt
index eb19be2..aa20596 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_show_node
 e_tree_save_expanded_state
 e_tree_load_expanded_state
 e_tree_save_expanded_state_xml
diff --git a/e-util/e-tree.c b/e-util/e-tree.c
index 8c3ddda..edca492 100644
--- a/e-util/e-tree.c
+++ b/e-util/e-tree.c
@@ -2197,15 +2197,6 @@ e_tree_view_to_model_row (ETree *tree,
 }
 
 void
-e_tree_show_node (ETree *tree,
-                  ETreePath path)
-{
-       g_return_if_fail (E_IS_TREE (tree));
-
-       e_tree_table_adapter_show_node (tree->priv->etta, path);
-}
-
-void
 e_tree_save_expanded_state (ETree *tree,
                             gchar *filename)
 {
diff --git a/e-util/e-tree.h b/e-util/e-tree.h
index 0c1dc7f..438207b 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_show_node                (ETree *tree,
-                                                ETreePath path);
 void           e_tree_save_expanded_state      (ETree *tree,
                                                 gchar *filename);
 void           e_tree_load_expanded_state      (ETree *tree,