Mojo: more idiomatic C++ bindings

mojo/services/view_manager/view_manager_connection.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_VIEW_MANAGER_CONNECTION_H_
 #define MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 115 matching lines @@
                                      const Node** new_parent,
                                      const Node** old_parent,
                                      std::vector<const Node*>* to_send);
 
   bool ProcessSetRoots(TransportConnectionId source_connection_id,
                        const Array<TransportNodeId>& transport_node_ids);
 
   // Converts an array of Nodes to INodes. This assumes all the nodes are valid
   // for the client. The parent of nodes the client is not allowed to see are
   // set to NULL (in the returned INodes).
-  Array<INode> NodesToINodes(const std::vector<const Node*>& nodes);
+  Array<INodePtr> NodesToINodes(const std::vector<const Node*>& nodes);
 
   // Overridden from IViewManager:
   virtual void CreateNode(TransportNodeId transport_node_id,
                           const Callback<void(bool)>& callback) OVERRIDE;
   virtual void DeleteNode(TransportNodeId transport_node_id,
                           const Callback<void(bool)>& callback) OVERRIDE;
   virtual void AddNode(TransportNodeId parent_id,
                        TransportNodeId child_id,
                        TransportChangeId server_change_id,
                        const Callback<void(bool)>& callback) OVERRIDE;
   virtual void RemoveNodeFromParent(
       TransportNodeId node_id,
       TransportChangeId server_change_id,
       const Callback<void(bool)>& callback) OVERRIDE;
   virtual void GetNodeTree(
       TransportNodeId node_id,
-      const Callback<void(Array<INode>)>& callback) OVERRIDE;
+      const Callback<void(Array<INodePtr>)>& callback) OVERRIDE;
   virtual void CreateView(TransportViewId transport_view_id,
                           const Callback<void(bool)>& callback) OVERRIDE;
   virtual void DeleteView(TransportViewId transport_view_id,
                           const Callback<void(bool)>& callback) OVERRIDE;
   virtual void SetView(TransportNodeId transport_node_id,
                        TransportViewId transport_view_id,
                        const Callback<void(bool)>& callback) OVERRIDE;
   virtual void SetViewContents(TransportViewId view_id,
                                ScopedSharedBufferHandle buffer,
                                uint32_t buffer_size,
                                const Callback<void(bool)>& callback) OVERRIDE;
   virtual void SetRoots(
       TransportConnectionId connection_id,
-      const Array<TransportNodeId>& transport_node_ids,
+      Array<TransportNodeId> transport_node_ids,
       const Callback<void(bool)>& callback) OVERRIDE;
   virtual void SetNodeBounds(TransportNodeId node_id,
-                             const Rect& bounds,
+                             RectPtr bounds,
                              const Callback<void(bool)>& callback) OVERRIDE;
 
   // Overridden from NodeDelegate:
   virtual void OnNodeHierarchyChanged(const Node* node,
                                       const Node* new_parent,
                                       const Node* old_parent) OVERRIDE;
   virtual void OnNodeViewReplaced(const Node* node,
                                   const View* new_view,
                                   const View* old_view) OVERRIDE;
 
@@ skipping 23 matching lines @@
 
 #if defined(OS_WIN)
 #pragma warning(pop)
 #endif
 
 }  // namespace service
 }  // namespace view_manager
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_