Standardize usage of virtual/override/final specifiers.

content/browser/renderer_host/p2p/socket_host_udp_unittest.cc

 // 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.
 
 #include "content/browser/renderer_host/p2p/socket_host_udp.h"
 
 #include <deque>
 #include <vector>
 
 #include "base/logging.h"
@@ skipping 151 matching lines @@
   int recv_size_;
   net::CompletionCallback recv_callback_;
 };
 
 }  // namespace
 
 namespace content {
 
 class P2PSocketHostUdpTest : public testing::Test {
  protected:
-  virtual void SetUp() override {
+  void SetUp() override {
     EXPECT_CALL(sender_, Send(
         MatchMessage(static_cast<uint32>(P2PMsg_OnSocketCreated::ID))))
         .WillOnce(DoAll(DeleteArg<0>(), Return(true)));
 
     socket_host_.reset(new P2PSocketHostUdp(&sender_, 0, &throttler_));
     socket_ = new FakeDatagramServerSocket(&sent_packets_);
     socket_host_->socket_.reset(socket_);
 
     local_address_ = ParseAddress(kTestLocalIpAddress, kTestPort1);
     socket_host_->Init(local_address_, P2PHostAndIPEndPoint());
@@ skipping 184 matching lines @@
   socket_host_->Send(dest3, packet1, options, 0);
   net::IPEndPoint dest4 = ParseAddress(kTestIpAddress1, 2224);
   // This packet should also be dropped.
   socket_host_->Send(dest4, packet1, options, 0);
   // |dest1| is known, we can send as many packets to it.
   socket_host_->Send(dest1_, packet1, options, 0);
   ASSERT_EQ(sent_packets_.size(), 4U);
 }
 
 }  // namespace content