Standardize usage of virtual/override/final in google_apis/

google_apis/gcm/engine/fake_connection_factory.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 GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
 #define GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "google_apis/gcm/engine/connection_factory.h"
 
 namespace gcm {
 
 class FakeConnectionHandler;
 
 // A connection factory that mocks out real connections, using a fake connection
 // handler instead.
 class FakeConnectionFactory : public ConnectionFactory {
  public:
   FakeConnectionFactory();
-  virtual ~FakeConnectionFactory();
+  ~FakeConnectionFactory() override;
 
   // ConnectionFactory implementation.
-  virtual void Initialize(
+  void Initialize(
       const BuildLoginRequestCallback& request_builder,
       const ConnectionHandler::ProtoReceivedCallback& read_callback,
       const ConnectionHandler::ProtoSentCallback& write_callback) override;
-  virtual ConnectionHandler* GetConnectionHandler() const override;
-  virtual void Connect() override;
-  virtual bool IsEndpointReachable() const override;
-  virtual std::string GetConnectionStateString() const override;
-  virtual base::TimeTicks NextRetryAttempt() const override;
-  virtual void SignalConnectionReset(ConnectionResetReason reason) override;
-  virtual void SetConnectionListener(ConnectionListener* listener) override;
+  ConnectionHandler* GetConnectionHandler() const override;
+  void Connect() override;
+  bool IsEndpointReachable() const override;
+  std::string GetConnectionStateString() const override;
+  base::TimeTicks NextRetryAttempt() const override;
+  void SignalConnectionReset(ConnectionResetReason reason) override;
+  void SetConnectionListener(ConnectionListener* listener) override;
 
   // Whether a connection reset has been triggered and is yet to run.
   bool reconnect_pending() const { return reconnect_pending_; }
 
   // Whether connection resets should be handled immediately or delayed until
   // release.
   void set_delay_reconnect(bool should_delay) {
     delay_reconnect_ = should_delay;
   }
 
  private:
   scoped_ptr<FakeConnectionHandler> connection_handler_;
 
   BuildLoginRequestCallback request_builder_;
 
   // Logic for handling connection resets.
   bool reconnect_pending_;
   bool delay_reconnect_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeConnectionFactory);
 };
 
 }  // namespace gcm
 
 #endif  // GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_