Standardize usage of virtual/override/final in net/

net/websockets/websocket_handshake_stream_create_helper_test.cc

 // 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.
 
 #include "net/websockets/websocket_handshake_stream_create_helper.h"
 
 #include <string>
 #include <vector>
 
 #include "net/base/completion_callback.h"
@@ skipping 41 matching lines @@
  private:
   WebSocketDeterministicMockClientSocketFactoryMaker socket_factory_maker_;
   ClientSocketPoolHistograms histograms_;
   MockTransportClientSocketPool pool_;
 
   DISALLOW_COPY_AND_ASSIGN(MockClientSocketHandleFactory);
 };
 
 class TestConnectDelegate : public WebSocketStream::ConnectDelegate {
  public:
-  virtual ~TestConnectDelegate() {}
+  ~TestConnectDelegate() override {}
 
-  virtual void OnSuccess(scoped_ptr<WebSocketStream> stream) override {}
-  virtual void OnFailure(const std::string& failure_message) override {}
-  virtual void OnStartOpeningHandshake(
+  void OnSuccess(scoped_ptr<WebSocketStream> stream) override {}
+  void OnFailure(const std::string& failure_message) override {}
+  void OnStartOpeningHandshake(
       scoped_ptr<WebSocketHandshakeRequestInfo> request) override {}
-  virtual void OnFinishOpeningHandshake(
+  void OnFinishOpeningHandshake(
       scoped_ptr<WebSocketHandshakeResponseInfo> response) override {}
-  virtual void OnSSLCertificateError(
+  void OnSSLCertificateError(
       scoped_ptr<WebSocketEventInterface::SSLErrorCallbacks>
           ssl_error_callbacks,
       const SSLInfo& ssl_info,
       bool fatal) override {}
 };
 
 class WebSocketHandshakeStreamCreateHelperTest : public ::testing::Test {
  protected:
   scoped_ptr<WebSocketStream> CreateAndInitializeStream(
       const std::string& socket_url,
@@ skipping 114 matching lines @@
 
   EXPECT_EQ(
       "permessage-deflate;"
       " client_max_window_bits=14; server_max_window_bits=14;"
       " server_no_context_takeover; client_no_context_takeover",
       stream->GetExtensions());
 }
 
 }  // namespace
 }  // namespace net