Replacing the OVERRIDE with override and FINAL with final in jingle

jingle/notifier/base/fake_base_task.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 "base/compiler_specific.h"
 #include "jingle/notifier/base/fake_base_task.h"
 #include "jingle/notifier/base/weak_xmpp_client.h"
 #include "talk/xmpp/asyncsocket.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
@@ skipping 23 matching lines @@
 // Extends WeakXmppClient to make jid() return a full jid, as required by
 // PushNotificationsSubscribeTask.
 class FakeWeakXmppClient : public notifier::WeakXmppClient {
  public:
   explicit FakeWeakXmppClient(rtc::TaskParent* parent)
       : notifier::WeakXmppClient(parent),
         jid_("test@example.com/testresource") {}
 
   virtual ~FakeWeakXmppClient() {}
 
-  virtual const buzz::Jid& jid() const OVERRIDE {
+  virtual const buzz::Jid& jid() const override {
     return jid_;
   }
 
  private:
   buzz::Jid jid_;
 };
 
 }  // namespace
 
 namespace notifier {
@@ skipping 15 matching lines @@
   base_task_ = weak_xmpp_client->AsWeakPtr();
 }
 
 FakeBaseTask::~FakeBaseTask() {}
 
 base::WeakPtr<buzz::XmppTaskParentInterface> FakeBaseTask::AsWeakPtr() {
   return base_task_;
 }
 
 }  // namespace notifier