[gtk+] treeview: Remove duplicate function

[Benjamin Otte <otte src gnome org>]

commit 5c61e457c8d75b6609d8b7fe8f4384ea6d6a1dbf
Author: Benjamin Otte <otte redhat com>
Date:   Thu Jun 20 15:07:58 2013 +0200

    treeview: Remove duplicate function

 gtk/gtktreeview.c |   18 +-----------------
 1 files changed, 1 insertions(+), 17 deletions(-)
---
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 9393612..a058416 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -712,7 +712,6 @@ static gboolean validate_row             (GtkTreeView *tree_view,
                                          GtkTreeIter *iter,
                                          GtkTreePath *path);
 static void     validate_visible_area    (GtkTreeView *tree_view);
-static gboolean validate_rows_handler    (GtkTreeView *tree_view);
 static gboolean do_validate_rows         (GtkTreeView *tree_view,
                                          gboolean     queue_resize);
 static gboolean validate_rows            (GtkTreeView *tree_view);
@@ -6824,21 +6823,6 @@ validate_rows (GtkTreeView *tree_view)
 }
 
 static gboolean
-validate_rows_handler (GtkTreeView *tree_view)
-{
-  gboolean retval;
-
-  retval = do_validate_rows (tree_view, TRUE);
-  if (! retval && tree_view->priv->validate_rows_timer)
-    {
-      g_source_remove (tree_view->priv->validate_rows_timer);
-      tree_view->priv->validate_rows_timer = 0;
-    }
-
-  return retval;
-}
-
-static gboolean
 do_presize_handler (GtkTreeView *tree_view)
 {
   if (tree_view->priv->mark_rows_col_dirty)
@@ -6891,7 +6875,7 @@ install_presize_handler (GtkTreeView *tree_view)
   if (! tree_view->priv->validate_rows_timer)
     {
       tree_view->priv->validate_rows_timer =
-       gdk_threads_add_idle_full (GTK_TREE_VIEW_PRIORITY_VALIDATE, (GSourceFunc) validate_rows_handler, 
tree_view, NULL);
+       gdk_threads_add_idle_full (GTK_TREE_VIEW_PRIORITY_VALIDATE, (GSourceFunc) validate_rows, tree_view, 
NULL);
     }
 }