Move mojo/application/public -> mojo/shell/public

mojo/application/public/cpp/lib/service_connector_registry.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_APPLICATION_PUBLIC_CPP_LIB_SERVICE_CONNECTOR_REGISTRY_H_
-#define MOJO_APPLICATION_PUBLIC_CPP_LIB_SERVICE_CONNECTOR_REGISTRY_H_
-
-#include <map>
-#include <string>
-
-#include "mojo/public/cpp/system/message_pipe.h"
-
-namespace mojo {
-
-class ApplicationConnection;
-class ServiceConnector;
-
-namespace internal {
-
-// ServiceConnectorRegistry maintains a default ServiceConnector as well as at
-// most one ServiceConnector per interface name. When ConnectToService() is
-// invoked the ServiceConnector registered by name is given the request. If
-// a ServiceConnector has not been registered by name than the default
-// ServiceConnector is given the request.
-class ServiceConnectorRegistry {
- public:
-  ServiceConnectorRegistry();
-  ~ServiceConnectorRegistry();
-
-  // Sets the default ServiceConnector. ServiceConnectorRegistry does *not*
-  // take ownership of |service_connector|.
-  void set_service_connector(ServiceConnector* service_connector) {
-    service_connector_ = service_connector;
-  }
-
-  // Returns true if non ServiceConnectors have been registered by name.
-  bool empty() const { return name_to_service_connector_.empty(); }
-
-  // Sets a ServiceConnector by name. This deletes the existing ServiceConnector
-  // and takes ownership of |service_connector|.
-  void SetServiceConnectorForName(ServiceConnector* service_connector,
-                                  const std::string& interface_name);
-  void RemoveServiceConnectorForName(const std::string& interface_name);
-
-  void ConnectToService(ApplicationConnection* application_connection,
-                        const std::string& interface_name,
-                        ScopedMessagePipeHandle client_handle);
-
- private:
-  using NameToServiceConnectorMap = std::map<std::string, ServiceConnector*>;
-
-  ServiceConnector* service_connector_;
-
-  NameToServiceConnectorMap name_to_service_connector_;
-
-  MOJO_DISALLOW_COPY_AND_ASSIGN(ServiceConnectorRegistry);
-};
-
-}  // namespace internal
-}  // namespace mojo
-
-#endif  // MOJO_APPLICATION_PUBLIC_CPP_LIB_SERVICE_CONNECTOR_REGISTRY_H_