[evolution] Remove e_tree_set_state().

[Matthew Barnes <mbarnes src gnome org>]

commit dfc653bb43a6311c04d7881c2d1b1642c081f839
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Jul 1 15:22:15 2013 -0400

    Remove e_tree_set_state().
    
    No longer used.

 .../evolution-util/evolution-util-sections.txt     |    1 -
 e-util/e-tree.c                                    |   26 --------------------
 e-util/e-tree.h                                    |    2 -
 3 files changed, 0 insertions(+), 29 deletions(-)
---
diff --git a/doc/reference/evolution-util/evolution-util-sections.txt 
b/doc/reference/evolution-util/evolution-util-sections.txt
index b8f51d6..b5014ca 100644
--- a/doc/reference/evolution-util/evolution-util-sections.txt
+++ b/doc/reference/evolution-util/evolution-util-sections.txt
@@ -4112,7 +4112,6 @@ e_tree_construct
 e_tree_new
 e_tree_get_state_object
 e_tree_get_spec
-e_tree_set_state
 e_tree_set_state_object
 e_tree_show_cursor_after_reflow
 e_tree_set_cursor
diff --git a/e-util/e-tree.c b/e-util/e-tree.c
index 690bd1f..b861fa6 100644
--- a/e-util/e-tree.c
+++ b/e-util/e-tree.c
@@ -1343,32 +1343,6 @@ e_tree_set_state_object (ETree *tree,
 }
 
 /**
- * e_tree_set_state:
- * @tree: #ETree object that will be modified
- * @state_str: a string with the XML representation of the #ETableState.
- *
- * This routine sets the state (as described by #ETableState) of the
- * #ETree object.
- */
-void
-e_tree_set_state (ETree *tree,
-                  const gchar *state_str)
-{
-       ETableState *state;
-
-       g_return_if_fail (E_IS_TREE (tree));
-       g_return_if_fail (state_str != NULL);
-
-       state = e_table_state_new (tree->priv->spec);
-       e_table_state_load_from_string (state, state_str);
-
-       if (state->col_count > 0)
-               e_tree_set_state_object (tree, state);
-
-       g_object_unref (state);
-}
-
-/**
  * e_tree_get_state_object:
  * @tree: #ETree object to act on
  *
diff --git a/e-util/e-tree.h b/e-util/e-tree.h
index cc8d582..1bf4033 100644
--- a/e-util/e-tree.h
+++ b/e-util/e-tree.h
@@ -186,8 +186,6 @@ ETableSpecification *
                e_tree_get_spec                 (ETree *tree);
 
 /* note that it is more efficient to provide the state at creation time */
-void           e_tree_set_state                (ETree *tree,
-                                                const gchar *state_str);
 void           e_tree_set_state_object         (ETree *tree,
                                                 ETableState *state);
 void           e_tree_show_cursor_after_reflow (ETree *tree);