Remove extensions::ServiceRegistrationManager.

extensions/browser/mojo/service_registration_manager.h

Index: extensions/browser/mojo/service_registration_manager.h
diff --git a/extensions/browser/mojo/service_registration_manager.h b/extensions/browser/mojo/service_registration_manager.h
deleted file mode 100644
index e57fba24458fc07eaec81442bba7e523d7e079e4..0000000000000000000000000000000000000000
--- a/extensions/browser/mojo/service_registration_manager.h
+++ /dev/null
@@ -1,112 +0,0 @@
-// 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 EXTENSIONS_BROWSER_MOJO_SERVICE_REGISTRATION_MANAGER_H_
-#define EXTENSIONS_BROWSER_MOJO_SERVICE_REGISTRATION_MANAGER_H_
-
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "base/callback.h"
-#include "base/memory/linked_ptr.h"
-#include "content/public/common/service_registry.h"
-#include "third_party/mojo/src/mojo/public/cpp/bindings/interface_request.h"
-
-namespace content {
-class RenderFrameHost;
-}
-
-namespace extensions {
-
-namespace internal {
-
-// A base class for forwarding calls to ServiceRegistry::AddService().
-class ServiceFactoryBase {
- public:
-  virtual ~ServiceFactoryBase() {}
-
-  // Add this service factory to |service_registry|.
-  virtual void Register(content::ServiceRegistry* service_registry) const = 0;
-
-  virtual std::string GetName() const = 0;
-};
-
-template <typename Interface>
-class ServiceFactory : public ServiceFactoryBase {
- public:
-  explicit ServiceFactory(
-      const base::Callback<void(mojo::InterfaceRequest<Interface>)>& factory)
-      : factory_(factory) {}
-  ~ServiceFactory() override {}
-
-  void Register(content::ServiceRegistry* service_registry) const override {
-    service_registry->AddService(factory_);
-  }
-
-  std::string GetName() const override { return Interface::Name_; }
-
- private:
-  const base::Callback<void(mojo::InterfaceRequest<Interface>)> factory_;
-  DISALLOW_COPY_AND_ASSIGN(ServiceFactory);
-};
-
-}  // namespace internal
-
-// A meta service registry. This allows registration of service factories and
-// their associated extensions API permission name. Whenever a RenderFrameHost
-// is created, each service that the render frame should have access to (based
-// on its SiteInstance), is added to the ServiceRegistry for that
-// RenderFrameHost.
-class ServiceRegistrationManager {
- public:
-  ServiceRegistrationManager();
-  virtual ~ServiceRegistrationManager();
-
-  static ServiceRegistrationManager* GetSharedInstance();
-
-  // Registers a ServiceFactory to be provided to extensions with the
-  // |permission_name| API permission.
-  //
-  // TODO(sammc): Add support for service factories that take the Extension*
-  // (or extension ID) and BrowserContext to allow fine-grained service and
-  // permission customization.
-  //
-  // TODO(sammc): Support more flexible service filters than just API permission
-  // names.
-  template <typename Interface>
-  void AddServiceFactory(
-      const std::string& permission_name,
-      const base::Callback<void(mojo::InterfaceRequest<Interface>)>& factory) {
-    factories_.push_back(
-        std::make_pair(permission_name,
-                       linked_ptr<internal::ServiceFactoryBase>(
-                           new internal::ServiceFactory<Interface>(factory))));
-  }
-
-  // Adds the service factories appropriate for |render_frame_host| to its
-  // ServiceRegistry.
-  void AddServicesToRenderFrame(content::RenderFrameHost* render_frame_host);
-
- protected:
-  virtual void AddServiceToServiceRegistry(
-      content::ServiceRegistry* service_registry,
-      internal::ServiceFactoryBase* service_factory);
-
- private:
-  friend class TestServiceRegistrationManager;
-
-  static void SetServiceRegistrationManagerForTest(
-      ServiceRegistrationManager* service_registration_manager);
-
-  // All factories and their corresponding API permissions.
-  std::vector<std::pair<std::string, linked_ptr<internal::ServiceFactoryBase>>>
-      factories_;
-
-  DISALLOW_COPY_AND_ASSIGN(ServiceRegistrationManager);
-};
-
-}  // namespace extensions
-
-#endif  // EXTENSIONS_BROWSER_MOJO_SERVICE_REGISTRATION_MANAGER_H_