replace OVERRIDE and FINAL with override and final in chrome/browser/[a-i]*

chrome/browser/io_thread.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 "chrome/browser/io_thread.h"
 
 #include <vector>
 
 #include "base/base64.h"
 #include "base/bind.h"
@@ skipping 315 matching lines @@
     net::NetworkChangeNotifier::AddNetworkChangeObserver(this);
   }
 
   virtual ~LoggingNetworkChangeObserver() {
     net::NetworkChangeNotifier::RemoveIPAddressObserver(this);
     net::NetworkChangeNotifier::RemoveConnectionTypeObserver(this);
     net::NetworkChangeNotifier::RemoveNetworkChangeObserver(this);
   }
 
   // NetworkChangeNotifier::IPAddressObserver implementation.
-  virtual void OnIPAddressChanged() OVERRIDE {
+  virtual void OnIPAddressChanged() override {
     VLOG(1) << "Observed a change to the network IP addresses";
 
     net_log_->AddGlobalEntry(net::NetLog::TYPE_NETWORK_IP_ADDRESSES_CHANGED);
   }
 
   // NetworkChangeNotifier::ConnectionTypeObserver implementation.
   virtual void OnConnectionTypeChanged(
-      net::NetworkChangeNotifier::ConnectionType type) OVERRIDE {
+      net::NetworkChangeNotifier::ConnectionType type) override {
     std::string type_as_string =
         net::NetworkChangeNotifier::ConnectionTypeToString(type);
 
     VLOG(1) << "Observed a change to network connectivity state "
             << type_as_string;
 
     net_log_->AddGlobalEntry(
         net::NetLog::TYPE_NETWORK_CONNECTIVITY_CHANGED,
         net::NetLog::StringCallback("new_connection_type", &type_as_string));
   }
 
   // NetworkChangeNotifier::NetworkChangeObserver implementation.
   virtual void OnNetworkChanged(
-      net::NetworkChangeNotifier::ConnectionType type) OVERRIDE {
+      net::NetworkChangeNotifier::ConnectionType type) override {
     std::string type_as_string =
         net::NetworkChangeNotifier::ConnectionTypeToString(type);
 
     VLOG(1) << "Observed a network change to state " << type_as_string;
 
     net_log_->AddGlobalEntry(
         net::NetLog::TYPE_NETWORK_CHANGED,
         net::NetLog::StringCallback("new_connection_type", &type_as_string));
   }
 
  private:
   net::NetLog* net_log_;
   DISALLOW_COPY_AND_ASSIGN(LoggingNetworkChangeObserver);
 };
 
 class SystemURLRequestContextGetter : public net::URLRequestContextGetter {
  public:
   explicit SystemURLRequestContextGetter(IOThread* io_thread);
 
   // Implementation for net::UrlRequestContextGetter.
-  virtual net::URLRequestContext* GetURLRequestContext() OVERRIDE;
+  virtual net::URLRequestContext* GetURLRequestContext() override;
   virtual scoped_refptr<base::SingleThreadTaskRunner>
-      GetNetworkTaskRunner() const OVERRIDE;
+      GetNetworkTaskRunner() const override;
 
  protected:
   virtual ~SystemURLRequestContextGetter();
 
  private:
   IOThread* const io_thread_;  // Weak pointer, owned by BrowserProcess.
   scoped_refptr<base::SingleThreadTaskRunner> network_task_runner_;
 
   base::debug::LeakTracker<SystemURLRequestContextGetter> leak_tracker_;
 };
@@ skipping 1020 matching lines @@
   net::QuicVersionVector supported_versions = net::QuicSupportedVersions();
   for (size_t i = 0; i < supported_versions.size(); ++i) {
     net::QuicVersion version = supported_versions[i];
     if (net::QuicVersionToString(version) == quic_version) {
       return version;
     }
   }
 
   return net::QUIC_VERSION_UNSUPPORTED;
 }