replace OVERRIDE and FINAL with override and final in ipc/

ipc/ipc_perftest_support.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 "ipc/ipc_perftest_support.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 73 matching lines @@
   virtual ~ChannelReflectorListener() {
     VLOG(1) << "Client listener down";
     latency_tracker_.ShowResults();
   }
 
   void Init(Channel* channel) {
     DCHECK(!channel_);
     channel_ = channel;
   }
 
-  virtual bool OnMessageReceived(const Message& message) OVERRIDE {
+  virtual bool OnMessageReceived(const Message& message) override {
     CHECK(channel_);
 
     PickleIterator iter(message);
     int64 time_internal;
     EXPECT_TRUE(iter.ReadInt64(&time_internal));
     int msgid;
     EXPECT_TRUE(iter.ReadInt(&msgid));
     std::string payload;
     EXPECT_TRUE(iter.ReadString(&payload));
 
@@ skipping 48 matching lines @@
 
   // Call this before running the message loop.
   void SetTestParams(int msg_count, size_t msg_size) {
     DCHECK_EQ(0, count_down_);
     msg_count_ = msg_count;
     msg_size_ = msg_size;
     count_down_ = msg_count_;
     payload_ = std::string(msg_size_, 'a');
   }
 
-  virtual bool OnMessageReceived(const Message& message) OVERRIDE {
+  virtual bool OnMessageReceived(const Message& message) override {
     CHECK(sender_);
 
     PickleIterator iter(message);
     int64 time_internal;
     EXPECT_TRUE(iter.ReadInt64(&time_internal));
     int msgid;
     EXPECT_TRUE(iter.ReadInt(&msgid));
     std::string reflected_payload;
     EXPECT_TRUE(iter.ReadString(&reflected_payload));
 
@@ skipping 159 matching lines @@
   base::MessageLoop::current()->Run();
   return 0;
 }
 
 scoped_refptr<base::TaskRunner> PingPongTestClient::task_runner() {
   return main_message_loop_.message_loop_proxy();
 }
 
 }  // namespace test
 }  // namespace IPC