Pass ServiceProvider thru ViewManagerService::Embed() allowing embedder & embeddee to expose servic…

mojo/services/public/cpp/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_PUBLIC_CPP_VIEW_MANAGER_NODE_H_
 #define MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_NODE_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/observer_list.h"
 #include "mojo/public/cpp/bindings/array.h"
+#include "mojo/public/interfaces/application/service_provider.mojom.h"
 #include "mojo/services/public/cpp/view_manager/types.h"
 #include "mojo/services/public/interfaces/view_manager/view_manager_constants.mojom.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace mojo {
 
+class ExportedServiceRegistry;
 class View;
 class ViewManager;
 class NodeObserver;
 
 // Nodes are owned by the ViewManager.
 // TODO(beng): Right now, you'll have to implement a NodeObserver to track
 //             destruction and NULL any pointers you have.
 //             Investigate some kind of smart pointer or weak pointer for these.
 class Node {
  public:
@@ skipping 37 matching lines @@
 
   // View.
   void SetActiveView(View* view);
   View* active_view() { return active_view_; }
 
   // Focus.
   void SetFocus();
 
   // Embedding.
   void Embed(const String& url);
+  scoped_ptr<ServiceProvider> Embed(
+      const String& url,
+      scoped_ptr<ExportedServiceRegistry> exported_services);
 
  protected:
   // This class is subclassed only by test classes that provide a public ctor.
   Node();
   ~Node();
 
  private:
   friend class NodePrivate;
   friend class ViewManagerClientImpl;
 
@@ skipping 16 matching lines @@
 
   gfx::Rect bounds_;
   View* active_view_;
 
   DISALLOW_COPY_AND_ASSIGN(Node);
 };
 
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_NODE_H_