Changes around how embed roots are set

components/view_manager/public/cpp/lib/view_tree_client_impl.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 COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_LIB_VIEW_TREE_CLIENT_IMPL_H_
 #define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_LIB_VIEW_TREE_CLIENT_IMPL_H_
 
 #include "components/view_manager/public/cpp/types.h"
 #include "components/view_manager/public/cpp/view.h"
 #include "components/view_manager/public/cpp/view_tree_connection.h"
@@ skipping 30 matching lines @@
   bool OwnsView(Id id) const;
 
   void SetBounds(Id view_id, const Rect& bounds);
   void SetFocus(Id view_id);
   void SetVisible(Id view_id, bool visible);
   void SetProperty(Id view_id,
                    const std::string& name,
                    const std::vector<uint8_t>& data);
   void SetViewTextInputState(Id view_id, TextInputStatePtr state);
   void SetImeVisibility(Id view_id, bool visible, TextInputStatePtr state);
+  void SetAccessPolicy(Id view_id, uint32_t access_policy);
 
-  void Embed(const String& url, Id view_id);
-  void Embed(mojo::URLRequestPtr request,
-             Id view_id,
-             InterfaceRequest<ServiceProvider> services,
-             ServiceProviderPtr exposed_services);
   void Embed(Id view_id, ViewTreeClientPtr client);
 
   void RequestSurface(Id view_id,
                       InterfaceRequest<Surface> surface,
                       SurfaceClientPtr client);
 
   void set_change_acked_callback(const Callback<void(void)>& callback) {
     change_acked_callback_ = callback;
   }
   void ClearChangeAckedCallback() { change_acked_callback_.reset(); }
@@ skipping 13 matching lines @@
  private:
   typedef std::map<Id, View*> IdToViewMap;
 
   Id CreateViewOnServer();
 
   // Overridden from ViewTreeConnection:
   View* GetRoot() override;
   View* GetViewById(Id id) override;
   View* GetFocusedView() override;
   View* CreateView() override;
-  void SetEmbedRoot() override;
+  bool IsEmbedRoot() override;
 
   // Overridden from ViewTreeClient:
   void OnEmbed(ConnectionSpecificId connection_id,
                ViewDataPtr root,
                ViewTreePtr tree,
-               Id focused_view_id) override;
+               Id focused_view_id,
+               uint32_t access_policy) override;
   void OnEmbeddedAppDisconnected(Id view_id) override;
   void OnUnembed() override;
   void OnViewBoundsChanged(Id view_id,
                            RectPtr old_bounds,
                            RectPtr new_bounds) override;
   void OnViewViewportMetricsChanged(ViewportMetricsPtr old_metrics,
                                     ViewportMetricsPtr new_metrics) override;
   void OnViewHierarchyChanged(Id view_id,
                               Id new_parent_id,
                               Id old_parent_id,
@@ skipping 39 matching lines @@
   bool is_embed_root_;
 
   bool in_destructor_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(ViewTreeClientImpl);
 };
 
 }  // namespace mojo
 
 #endif  // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_LIB_VIEW_TREE_CLIENT_IMPL_H_