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

chrome/browser/browsing_data/browsing_data_channel_id_helper.cc

 // Copyright 2014 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/browsing_data/browsing_data_channel_id_helper.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/ssl/channel_id_service.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
 
 using content::BrowserThread;
 
 namespace {
 
 class BrowsingDataChannelIDHelperImpl
     : public BrowsingDataChannelIDHelper {
  public:
   explicit BrowsingDataChannelIDHelperImpl(
       net::URLRequestContextGetter* request_context);
 
   // BrowsingDataChannelIDHelper methods.
-  virtual void StartFetching(const FetchResultCallback& callback) OVERRIDE;
-  virtual void DeleteChannelID(const std::string& server_id) OVERRIDE;
+  virtual void StartFetching(const FetchResultCallback& callback) override;
+  virtual void DeleteChannelID(const std::string& server_id) override;
 
  private:
   virtual ~BrowsingDataChannelIDHelperImpl();
 
   // Fetch the certs. This must be called in the IO thread.
   void FetchOnIOThread();
 
   void OnFetchComplete(
       const net::ChannelIDStore::ChannelIDList& channel_id_list);
 
@@ skipping 165 matching lines @@
   for (ChannelIDMap::iterator i = channel_id_map_.begin();
        i != channel_id_map_.end(); ++i)
     channel_id_list.push_back(i->second);
   completion_callback_.Run(channel_id_list);
 }
 
 void CannedBrowsingDataChannelIDHelper::DeleteChannelID(
     const std::string& server_id) {
   NOTREACHED();
 }