Replace FINAL and OVERRIDE with their C++11 counterparts in content

content/browser/browser_main_loop.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/browser_main_loop.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 300 matching lines @@
 void ImmediateShutdownAndExitProcess() {
   BrowserShutdownImpl::ImmediateShutdownAndExitProcess();
 }
 
 // For measuring memory usage after each task. Behind a command line flag.
 class BrowserMainLoop::MemoryObserver : public base::MessageLoop::TaskObserver {
  public:
   MemoryObserver() {}
   virtual ~MemoryObserver() {}
 
-  virtual void WillProcessTask(const base::PendingTask& pending_task) OVERRIDE {
+  virtual void WillProcessTask(const base::PendingTask& pending_task) override {
   }
 
-  virtual void DidProcessTask(const base::PendingTask& pending_task) OVERRIDE {
+  virtual void DidProcessTask(const base::PendingTask& pending_task) override {
 #if !defined(OS_IOS)  // No ProcessMetrics on IOS.
     scoped_ptr<base::ProcessMetrics> process_metrics(
         base::ProcessMetrics::CreateProcessMetrics(
 #if defined(OS_MACOSX)
             base::GetCurrentProcessHandle(), NULL));
 #else
             base::GetCurrentProcessHandle()));
 #endif
     size_t private_bytes;
     process_metrics->GetMemoryBytes(&private_bytes, NULL);
@@ skipping 872 matching lines @@
 
 void BrowserMainLoop::EndStartupTracing() {
   is_tracing_startup_ = false;
   TracingController::GetInstance()->DisableRecording(
       TracingController::CreateFileSink(
           startup_trace_file_,
           base::Bind(OnStoppedStartupTracing, startup_trace_file_)));
 }
 
 }  // namespace content