ApplicationConnection devolution, part 2.1.

mojo/ui/view_provider_app.h

 // Copyright 2015 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_UI_VIEW_PROVIDER_APP_H_
 #define MOJO_UI_VIEW_PROVIDER_APP_H_
 
 #include <string>
 
 #include "mojo/common/strong_binding_set.h"
 #include "mojo/public/c/system/main.h"
 #include "mojo/public/cpp/application/application_connection.h"
 #include "mojo/public/cpp/application/application_impl.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "mojo/services/ui/views/interfaces/view_provider.mojom.h"
 
 namespace mojo {
 namespace ui {
 
 // Abstract implementation of a simple application that offers a ViewProvider.
 // Subclasses must provide a function to create the necessary Views.
 //
 // It is not necessary to use this class to implement all ViewProviders.
 // This class is merely intended to make the simple apps easier to write.
-class ViewProviderApp : public ApplicationDelegate,
-                        public InterfaceFactory<ui::ViewProvider> {
+class ViewProviderApp : public ApplicationDelegate {
  public:
   ViewProviderApp();
   ~ViewProviderApp() override;
 
   ApplicationImpl* app_impl() { return app_impl_; }
 
   // |ApplicationDelegate|:
   void Initialize(ApplicationImpl* app) override;
   bool ConfigureIncomingConnection(ApplicationConnection* connection) override;
 
@@ skipping 13 matching lines @@
   // the view from the caller.
   virtual void CreateView(
       const std::string& view_provider_url,
       InterfaceRequest<ViewOwner> view_owner_request,
       InterfaceRequest<ServiceProvider> services,
       InterfaceHandle<ServiceProvider> exposed_services) = 0;
 
  private:
   class DelegatingViewProvider;
 
-  // |InterfaceFactory<ViewProvider>|:
-  void Create(const ConnectionContext& connection_context,
-              InterfaceRequest<ViewProvider> request) override;
-
   void CreateView(DelegatingViewProvider* provider,
                   const std::string& view_provider_url,
                   InterfaceRequest<ViewOwner> view_owner_request,
                   InterfaceRequest<ServiceProvider> services,
                   InterfaceHandle<ServiceProvider> exposed_services);
 
   ApplicationImpl* app_impl_ = nullptr;
   StrongBindingSet<ViewProvider> bindings_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(ViewProviderApp);
 };
 
 }  // namespace ui
 }  // namespace mojo
 
 #endif  // MOJO_UI_VIEW_PROVIDER_APP_H_