Reorder

mojo/services/view_manager/root_node_manager.h

Index: mojo/services/view_manager/root_node_manager.h
diff --git a/mojo/services/view_manager/root_node_manager.h b/mojo/services/view_manager/root_node_manager.h
index 93988a567479770a033c20e6dd4d7bf64de78df9..5ade95a6ca7362956f9676cf9fe6a600242ad1f5 100644
--- a/mojo/services/view_manager/root_node_manager.h
+++ b/mojo/services/view_manager/root_node_manager.h
@@ -137,6 +137,9 @@ class MOJO_VIEW_MANAGER_EXPORT RootNodeManager : public NodeDelegate {
   void ProcessNodeHierarchyChanged(const Node* node,
                                    const Node* new_parent,
                                    const Node* old_parent);
+  void ProcessNodeReorder(const Node* node,
+                          const Node* relative_node,
+                          const OrderDirection direction);
   void ProcessNodeViewReplaced(const Node* node,
                                const View* new_view_id,
                                const View* old_view_id);