Reorder

mojo/services/view_manager/node.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MOJO_SERVICES_VIEW_MANAGER_NODE_H_
 #define MOJO_SERVICES_VIEW_MANAGER_NODE_H_
 
 #include <vector>
 
 #include "base/logging.h"
+#include "mojo/services/public/interfaces/view_manager/view_manager.mojom.h"
 #include "mojo/services/view_manager/ids.h"
 #include "mojo/services/view_manager/view_manager_export.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_delegate.h"
 #include "ui/aura/window_observer.h"
 
 namespace mojo {
 namespace view_manager {
 namespace service {
 
 class NodeDelegate;
 class View;
 
 // Represents a node in the graph. Delegate is informed of interesting events.
 class MOJO_VIEW_MANAGER_EXPORT Node
     : public aura::WindowObserver,
       public aura::WindowDelegate {
  public:
   Node(NodeDelegate* delegate, const NodeId& id);
   virtual ~Node();
 
   void set_view_id(const ViewId& view_id) { view_id_ = view_id; }
   const ViewId& view_id() const { return view_id_; }
 
   const NodeId& id() const { return id_; }
 
   void Add(Node* child);
   void Remove(Node* child);
 
+  void Reorder(Node* child, Node* relative, OrderDirection direction);
+
   aura::Window* window() { return &window_; }
 
   const gfx::Rect& bounds() const { return window_.bounds(); }
 
   const Node* GetParent() const;
   Node* GetParent() {
     return const_cast<Node*>(const_cast<const Node*>(this)->GetParent());
   }
 
   const Node* GetRoot() const;
@@ skipping 50 matching lines @@
   aura::Window window_;
 
   DISALLOW_COPY_AND_ASSIGN(Node);
 };
 
 }  // namespace service
 }  // namespace view_manager
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_VIEW_MANAGER_NODE_H_