Replace BrowserProces::AddRefModule/RemoveModule by ScopedKeepAlive

chrome/test/base/testing_browser_process.h

 // Copyright (c) 2012 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.
 
 // An implementation of BrowserProcess for unit tests that fails for most
 // services. By preventing creation of services, we reduce dependencies and
 // keep the profile clean. Clients of this class must handle the NULL return
 // value, however.
 
 #ifndef CHROME_TEST_BASE_TESTING_BROWSER_PROCESS_H_
@@ skipping 74 matching lines @@
   net::URLRequestContextGetter* system_request_context() override;
   BrowserProcessPlatformPart* platform_part() override;
 
   extensions::EventRouterForwarder* extension_event_router_forwarder() override;
   NotificationUIManager* notification_ui_manager() override;
   message_center::MessageCenter* message_center() override;
   IntranetRedirectDetector* intranet_redirect_detector() override;
   void CreateDevToolsHttpProtocolHandler(const std::string& ip,
                                          uint16_t port) override;
   void CreateDevToolsAutoOpener() override;
-  unsigned int AddRefModule() override;
-  unsigned int ReleaseModule() override;
   bool IsShuttingDown() override;
   printing::PrintJobManager* print_job_manager() override;
   printing::PrintPreviewDialogController* print_preview_dialog_controller()
       override;
   printing::BackgroundPrintingManager* background_printing_manager() override;
   const std::string& GetApplicationLocale() override;
   void SetApplicationLocale(const std::string& app_locale) override;
   DownloadStatusUpdater* download_status_updater() override;
   DownloadRequestLimiter* download_request_limiter() override;
 
@@ skipping 27 matching lines @@
   void SetLocalState(PrefService* local_state);
   void SetProfileManager(ProfileManager* profile_manager);
   void SetIOThread(IOThread* io_thread);
   void SetSafeBrowsingService(safe_browsing::SafeBrowsingService* sb_service);
   void SetSystemRequestContext(net::URLRequestContextGetter* context_getter);
   void SetNotificationUIManager(
       scoped_ptr<NotificationUIManager> notification_ui_manager);
   void SetRapporService(rappor::RapporService* rappor_service);
   void ShutdownBrowserPolicyConnector();
 
-  unsigned int module_ref_count() const { return module_ref_count_; }
-
  private:
   // See CreateInstance() and DestoryInstance() above.
   TestingBrowserProcess();
   ~TestingBrowserProcess() override;
 
   scoped_ptr<content::NotificationService> notification_service_;
-  unsigned int module_ref_count_;
   std::string app_locale_;
 
   scoped_ptr<policy::BrowserPolicyConnector> browser_policy_connector_;
   bool created_browser_policy_connector_ = false;
   scoped_ptr<ProfileManager> profile_manager_;
   scoped_ptr<NotificationUIManager> notification_ui_manager_;
 
 #if defined(ENABLE_PRINTING)
   scoped_ptr<printing::PrintJobManager> print_job_manager_;
 #endif
@@ skipping 42 matching lines @@
 class TestingBrowserProcessInitializer {
  public:
   TestingBrowserProcessInitializer();
   ~TestingBrowserProcessInitializer();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(TestingBrowserProcessInitializer);
 };
 
 #endif  // CHROME_TEST_BASE_TESTING_BROWSER_PROCESS_H_