Standardize usage of virtual/override/final specifiers.

remoting/protocol/chromium_socket_factory_unittest.cc

 // 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.
 
 #include "remoting/protocol/chromium_socket_factory.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/webrtc/base/asyncpacketsocket.h"
 #include "third_party/webrtc/base/socketaddress.h"
 
 namespace remoting {
 namespace protocol {
 
 class ChromiumSocketFactoryTest : public testing::Test,
                                   public sigslot::has_slots<> {
  public:
-  virtual void SetUp() override {
+  void SetUp() override {
     socket_factory_.reset(new ChromiumPacketSocketFactory());
 
     socket_.reset(socket_factory_->CreateUdpSocket(
         rtc::SocketAddress("127.0.0.1", 0), 0, 0));
     ASSERT_TRUE(socket_.get() != NULL);
     EXPECT_EQ(socket_->GetState(), rtc::AsyncPacketSocket::STATE_BOUND);
     socket_->SignalReadPacket.connect(
         this, &ChromiumSocketFactoryTest::OnPacket);
   }
 
@@ skipping 75 matching lines @@
   sending_socket->SendTo(test_packet.data(), test_packet.size(),
                          rtc::SocketAddress("::1", 0),
                          rtc::PacketOptions());
 
   // Verify that socket is still usable.
   VerifyCanSendAndReceive(sending_socket.get());
 }
 
 }  // namespace protocol
 }  // namespace remoting