[gtk+/treeview-refactor] No need to correct direction for rtl, GtkCellArea takes care of that

[Kristian Rietveld <kristian src gnome org>]

commit 92e145e7191bd781106adc8c006772d20c527537
Author: Kristian Rietveld <kris gtk org>
Date:   Wed Dec 15 21:27:40 2010 +0100

    No need to correct direction for rtl, GtkCellArea takes care of that

 gtk/gtktreeview.c |   11 +----------
 1 files changed, 1 insertions(+), 10 deletions(-)
---
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 0eedbad..cf3f543 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -10426,16 +10426,7 @@ gtk_tree_view_move_cursor_left_right (GtkTreeView *tree_view,
 	}
     }
 
-  switch (count)
-    {
-      case -1:
-        direction = rtl ? GTK_DIR_RIGHT : GTK_DIR_LEFT;
-        break;
-
-      case 1:
-        direction = rtl ? GTK_DIR_LEFT : GTK_DIR_RIGHT;
-        break;
-    }
+  direction = count > 0 ? GTK_DIR_RIGHT : GTK_DIR_LEFT;
 
   while (list)
     {