[gtk+] treeview: Add private get_focus_column() API

[Benjamin Otte <otte src gnome org>]

commit 00a810ae04a16c5e5d97a980440b4cc1b5883894
Author: Benjamin Otte <otte redhat com>
Date:   Sat Feb 11 02:49:12 2012 +0100

    treeview: Add private get_focus_column() API

 gtk/gtktreeprivate.h |    1 +
 gtk/gtktreeview.c    |    6 ++++++
 2 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtktreeprivate.h b/gtk/gtktreeprivate.h
index 010c3c9..8103c72 100644
--- a/gtk/gtktreeprivate.h
+++ b/gtk/gtktreeprivate.h
@@ -85,6 +85,7 @@ void         _gtk_tree_view_set_anchor_path           (GtkTreeView
 						       GtkTreePath                 *anchor_path);
 GtkRBTree *  _gtk_tree_view_get_rbtree                (GtkTreeView                 *tree_view);
 
+GtkTreeViewColumn *_gtk_tree_view_get_focus_column    (GtkTreeView                 *tree_view);
 void               _gtk_tree_view_set_focus_column    (GtkTreeView                 *tree_view,
 						       GtkTreeViewColumn           *column);
 GdkWindow         *_gtk_tree_view_get_header_window   (GtkTreeView                 *tree_view);
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index d1b641b..8a769f8 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -10015,6 +10015,12 @@ _gtk_tree_view_get_header_window (GtkTreeView *tree_view)
   return tree_view->priv->header_window;
 }
 
+GtkTreeViewColumn *
+_gtk_tree_view_get_focus_column (GtkTreeView *tree_view)
+{
+  return tree_view->priv->focus_column;
+}
+
 void
 _gtk_tree_view_set_focus_column (GtkTreeView       *tree_view,
 				 GtkTreeViewColumn *column)