Standardize usage of virtual/override/final in chrome/browser/sync/

chrome/browser/sync/glue/sync_backend_host_impl.h

 // Copyright 2013 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 CHROME_BROWSER_SYNC_GLUE_SYNC_BACKEND_HOST_IMPL_H_
 #define CHROME_BROWSER_SYNC_GLUE_SYNC_BACKEND_HOST_IMPL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 58 matching lines @@
 
   // Create a SyncBackendHost with a reference to the |frontend| that
   // it serves and communicates to via the SyncFrontend interface (on
   // the same thread it used to call the constructor).  Must outlive
   // |sync_prefs|.
   SyncBackendHostImpl(const std::string& name,
                       Profile* profile,
                       invalidation::InvalidationService* invalidator,
                       const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
                       const base::FilePath& sync_folder);
-  virtual ~SyncBackendHostImpl();
+  ~SyncBackendHostImpl() override;
 
   // SyncBackendHost implementation.
-  virtual void Initialize(
+  void Initialize(
       sync_driver::SyncFrontend* frontend,
       scoped_ptr<base::Thread> sync_thread,
       const syncer::WeakHandle<syncer::JsEventHandler>& event_handler,
       const GURL& service_url,
       const syncer::SyncCredentials& credentials,
       bool delete_sync_data_folder,
       scoped_ptr<syncer::SyncManagerFactory> sync_manager_factory,
       scoped_ptr<syncer::UnrecoverableErrorHandler> unrecoverable_error_handler,
       syncer::ReportUnrecoverableErrorFunction
           report_unrecoverable_error_function,
       syncer::NetworkResources* network_resources) override;
-  virtual void UpdateCredentials(
-      const syncer::SyncCredentials& credentials) override;
-  virtual void StartSyncingWithServer() override;
-  virtual void SetEncryptionPassphrase(
-      const std::string& passphrase,
-      bool is_explicit) override;
-  virtual bool SetDecryptionPassphrase(const std::string& passphrase)
-      override WARN_UNUSED_RESULT;
-  virtual void StopSyncingForShutdown() override;
-  virtual scoped_ptr<base::Thread> Shutdown(syncer::ShutdownReason reason)
-      override;
-  virtual void UnregisterInvalidationIds() override;
-  virtual void ConfigureDataTypes(
+  void UpdateCredentials(const syncer::SyncCredentials& credentials) override;
+  void StartSyncingWithServer() override;
+  void SetEncryptionPassphrase(const std::string& passphrase,
+                               bool is_explicit) override;
+  bool SetDecryptionPassphrase(const std::string& passphrase) override
+      WARN_UNUSED_RESULT;
+  void StopSyncingForShutdown() override;
+  scoped_ptr<base::Thread> Shutdown(syncer::ShutdownReason reason) override;
+  void UnregisterInvalidationIds() override;
+  void ConfigureDataTypes(
       syncer::ConfigureReason reason,
       const DataTypeConfigStateMap& config_state_map,
-      const base::Callback<void(syncer::ModelTypeSet,
-                                syncer::ModelTypeSet)>& ready_task,
+      const base::Callback<void(syncer::ModelTypeSet, syncer::ModelTypeSet)>&
+          ready_task,
       const base::Callback<void()>& retry_callback) override;
-  virtual void ActivateDataType(
-     syncer::ModelType type, syncer::ModelSafeGroup group,
-     sync_driver::ChangeProcessor* change_processor) override;
-  virtual void DeactivateDataType(syncer::ModelType type) override;
-  virtual void EnableEncryptEverything() override;
-  virtual syncer::UserShare* GetUserShare() const override;
-  virtual scoped_ptr<syncer::SyncContextProxy> GetSyncContextProxy() override;
-  virtual Status GetDetailedStatus() override;
-  virtual syncer::sessions::SyncSessionSnapshot
-      GetLastSessionSnapshot() const override;
-  virtual bool HasUnsyncedItems() const override;
-  virtual bool IsNigoriEnabled() const override;
-  virtual syncer::PassphraseType GetPassphraseType() const override;
-  virtual base::Time GetExplicitPassphraseTime() const override;
-  virtual bool IsCryptographerReady(
+  void ActivateDataType(
+      syncer::ModelType type,
+      syncer::ModelSafeGroup group,
+      sync_driver::ChangeProcessor* change_processor) override;
+  void DeactivateDataType(syncer::ModelType type) override;
+  void EnableEncryptEverything() override;
+  syncer::UserShare* GetUserShare() const override;
+  scoped_ptr<syncer::SyncContextProxy> GetSyncContextProxy() override;
+  Status GetDetailedStatus() override;
+  syncer::sessions::SyncSessionSnapshot GetLastSessionSnapshot() const override;
+  bool HasUnsyncedItems() const override;
+  bool IsNigoriEnabled() const override;
+  syncer::PassphraseType GetPassphraseType() const override;
+  base::Time GetExplicitPassphraseTime() const override;
+  bool IsCryptographerReady(
       const syncer::BaseTransaction* trans) const override;
-  virtual void GetModelSafeRoutingInfo(
+  void GetModelSafeRoutingInfo(
       syncer::ModelSafeRoutingInfo* out) const override;
-  virtual void FlushDirectory() const override;
-  virtual void RequestBufferedProtocolEventsAndEnableForwarding() override;
-  virtual void DisableProtocolEventForwarding() override;
-  virtual void EnableDirectoryTypeDebugInfoForwarding() override;
-  virtual void DisableDirectoryTypeDebugInfoForwarding() override;
-  virtual void GetAllNodesForTypes(
+  void FlushDirectory() const override;
+  void RequestBufferedProtocolEventsAndEnableForwarding() override;
+  void DisableProtocolEventForwarding() override;
+  void EnableDirectoryTypeDebugInfoForwarding() override;
+  void DisableDirectoryTypeDebugInfoForwarding() override;
+  void GetAllNodesForTypes(
       syncer::ModelTypeSet types,
       base::Callback<void(const std::vector<syncer::ModelType>&,
                           ScopedVector<base::ListValue>)> type) override;
-  virtual base::MessageLoop* GetSyncLoopForTesting() override;
+  base::MessageLoop* GetSyncLoopForTesting() override;
 
  protected:
   // The types and functions below are protected so that test
   // subclasses can use them.
 
   // Allows tests to perform alternate core initialization work.
   virtual void InitCore(scoped_ptr<DoInitializeOptions> options);
 
   // Request the syncer to reconfigure with the specfied params.
   // Virtual for testing.
@@ skipping 135 matching lines @@
       base::Time explicit_passphrase_time);
 
   void HandleStopSyncingPermanentlyOnFrontendLoop();
 
   // Dispatched to from OnConnectionStatusChange to handle updating
   // frontend UI components.
   void HandleConnectionStatusChangeOnFrontendLoop(
       syncer::ConnectionStatus status);
 
   // NotificationObserver implementation.
-  virtual void Observe(
-    int type,
-    const content::NotificationSource& source,
-    const content::NotificationDetails& details) override;
+  void Observe(int type,
+               const content::NotificationSource& source,
+               const content::NotificationDetails& details) override;
 
   // InvalidationHandler implementation.
-  virtual void OnInvalidatorStateChange(
-      syncer::InvalidatorState state) override;
-  virtual void OnIncomingInvalidation(
+  void OnInvalidatorStateChange(syncer::InvalidatorState state) override;
+  void OnIncomingInvalidation(
       const syncer::ObjectIdInvalidationMap& invalidation_map) override;
-  virtual std::string GetOwnerName() const override;
+  std::string GetOwnerName() const override;
 
   content::NotificationRegistrar notification_registrar_;
 
   // A reference to the MessageLoop used to construct |this|, so we know how
   // to safely talk back to the SyncFrontend.
   base::MessageLoop* const frontend_loop_;
 
   Profile* const profile_;
 
   // Name used for debugging (set from profile_->GetDebugName()).
@@ skipping 46 matching lines @@
 
   base::WeakPtrFactory<SyncBackendHostImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncBackendHostImpl);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_SYNC_BACKEND_HOST_IMPL_H_