Rename ApplicationDelegate to ShellClient

components/mus/mus_app.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_MUS_MUS_APP_H_
 #define COMPONENTS_MUS_MUS_APP_H_
 
 #include <stdint.h>
 
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/mus/public/interfaces/display.mojom.h"
 #include "components/mus/public/interfaces/gpu.mojom.h"
 #include "components/mus/public/interfaces/window_manager_factory.mojom.h"
 #include "components/mus/public/interfaces/window_tree.mojom.h"
 #include "components/mus/public/interfaces/window_tree_host.mojom.h"
 #include "components/mus/ws/connection_manager_delegate.h"
 #include "mojo/common/weak_binding_set.h"
 #include "mojo/services/tracing/public/cpp/tracing_impl.h"
-#include "mojo/shell/public/cpp/app_lifetime_helper.h"
-#include "mojo/shell/public/cpp/application_delegate.h"
 #include "mojo/shell/public/cpp/interface_factory.h"
+#include "mojo/shell/public/cpp/shell_client.h"
 
 namespace mojo {
 class Shell;
 }
 
 namespace ui {
 class PlatformEventSource;
 }
 
 namespace mus {
 
 class GpuState;
 class SurfacesState;
 
 namespace ws {
 class ConnectionManager;
 class ForwardingWindowManager;
 class WindowTreeFactory;
 }
 
 class MandolineUIServicesApp
-    : public mojo::ApplicationDelegate,
+    : public mojo::ShellClient,
       public ws::ConnectionManagerDelegate,
       public mojo::InterfaceFactory<mojom::DisplayManager>,
       public mojo::InterfaceFactory<mojom::WindowManagerFactoryService>,
       public mojo::InterfaceFactory<mojom::WindowTreeFactory>,
       public mojo::InterfaceFactory<mojom::WindowTreeHostFactory>,
       public mojo::InterfaceFactory<mojom::Gpu>,
       public mojom::WindowTreeHostFactory {
  public:
   MandolineUIServicesApp();
   ~MandolineUIServicesApp() override;
 
  private:
   // Holds InterfaceRequests received before the first WindowTreeHost Display
   // has been established.
   struct PendingRequest;
 
-  // ApplicationDelegate:
+  // mojo::ShellClient:
   void Initialize(mojo::Shell* shell, const std::string& url,
                   uint32_t id) override;
-  bool AcceptConnection(
-      mojo::ApplicationConnection* connection) override;
+  bool AcceptConnection(mojo::Connection* connection) override;
 
   // ConnectionManagerDelegate:
   void OnFirstRootConnectionCreated() override;
   void OnNoMoreRootConnections() override;
   ws::ClientConnection* CreateClientConnectionForEmbedAtWindow(
       ws::ConnectionManager* connection_manager,
       mojo::InterfaceRequest<mojom::WindowTree> tree_request,
       ws::ServerWindow* root,
       uint32_t policy_bitmask,
       mojom::WindowTreeClientPtr client) override;
 
   // mojo::InterfaceFactory<mojom::DisplayManager> implementation.
-  void Create(mojo::ApplicationConnection* connection,
+  void Create(mojo::Connection* connection,
               mojo::InterfaceRequest<mojom::DisplayManager> request) override;
 
   // mojo::InterfaceFactory<mojom::WindowManagerFactoryService> implementation.
-  void Create(mojo::ApplicationConnection* connection,
+  void Create(mojo::Connection* connection,
               mojo::InterfaceRequest<mojom::WindowManagerFactoryService>
                   request) override;
 
   // mojo::InterfaceFactory<mojom::WindowTreeFactory>:
   void Create(
-      mojo::ApplicationConnection* connection,
+      mojo::Connection* connection,
       mojo::InterfaceRequest<mojom::WindowTreeFactory> request) override;
 
   // mojo::InterfaceFactory<mojom::WindowTreeHostFactory>:
   void Create(
-      mojo::ApplicationConnection* connection,
+      mojo::Connection* connection,
       mojo::InterfaceRequest<mojom::WindowTreeHostFactory> request) override;
 
   // mojo::InterfaceFactory<mojom::Gpu> implementation.
-  void Create(mojo::ApplicationConnection* connection,
+  void Create(mojo::Connection* connection,
               mojo::InterfaceRequest<mojom::Gpu> request) override;
 
   // mojom::WindowTreeHostFactory implementation.
   void CreateWindowTreeHost(mojo::InterfaceRequest<mojom::WindowTreeHost> host,
                             mojom::WindowTreeClientPtr tree_client) override;
 
   mojo::WeakBindingSet<mojom::WindowTreeHostFactory> factory_bindings_;
   mojo::Shell* shell_;
   scoped_ptr<ws::ConnectionManager> connection_manager_;
   scoped_refptr<GpuState> gpu_state_;
   scoped_ptr<ui::PlatformEventSource> event_source_;
   mojo::TracingImpl tracing_;
   using PendingRequests = std::vector<scoped_ptr<PendingRequest>>;
   PendingRequests pending_requests_;
   scoped_ptr<ws::WindowTreeFactory> window_tree_factory_;
 
   // Surfaces
   scoped_refptr<SurfacesState> surfaces_state_;
 
   DISALLOW_COPY_AND_ASSIGN(MandolineUIServicesApp);
 };
 
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_MUS_APP_H_