Revert of Eliminate ChildThread InterfaceRegistry.

content/common/service_manager/service_manager_connection_impl.h

 // Copyright 2016 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 CONTENT_COMMON_SERVICE_MANAGER_SERVICE_MANAGER_CONNECTION_IMPL_H_
 #define CONTENT_COMMON_SERVICE_MANAGER_SERVICE_MANAGER_CONNECTION_IMPL_H_
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 22 matching lines @@
 
  private:
   class IOThreadContext;
 
   // ServiceManagerConnection:
   void Start() override;
   service_manager::Connector* GetConnector() override;
   const service_manager::ServiceInfo& GetLocalInfo() const override;
   const service_manager::ServiceInfo& GetBrowserInfo() const override;
   void SetConnectionLostClosure(const base::Closure& closure) override;
+  void SetupInterfaceRequestProxies(
+      service_manager::InterfaceRegistry* registry,
+      service_manager::InterfaceProvider* provider) override;
   int AddConnectionFilter(std::unique_ptr<ConnectionFilter> filter) override;
   void RemoveConnectionFilter(int filter_id) override;
   void AddEmbeddedService(const std::string& name,
                           const ServiceInfo& info) override;
   void AddServiceRequestHandler(
       const std::string& name,
       const ServiceRequestHandler& handler) override;
   int AddOnConnectHandler(const OnConnectHandler& handler) override;
   void RemoveOnConnectHandler(int id) override;
 
@@ skipping 18 matching lines @@
   std::map<int, OnConnectHandler> on_connect_handlers_;
 
   base::WeakPtrFactory<ServiceManagerConnectionImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceManagerConnectionImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_SERVICE_MANAGER_SERVICE_MANAGER_CONNECTION_IMPL_H_