replace OVERRIDE and FINAL with override and final in chrome/browser/[j-q]*

chrome/browser/prerender/prerender_manager.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/prerender/prerender_manager.h"
 
 #include <algorithm>
 #include <functional>
 #include <string>
 #include <vector>
@@ skipping 164 matching lines @@
       : manager_(manager),
         tab_(tab),
         suppressed_dialog_(false) {
     tab_->SetDelegate(this);
     base::MessageLoop::current()->PostDelayedTask(FROM_HERE,
         base::Bind(&OnCloseWebContentsDeleter::ScheduleWebContentsForDeletion,
                    AsWeakPtr(), true),
         base::TimeDelta::FromSeconds(kDeleteWithExtremePrejudiceSeconds));
   }
 
-  virtual void CloseContents(WebContents* source) OVERRIDE {
+  virtual void CloseContents(WebContents* source) override {
     DCHECK_EQ(tab_, source);
     ScheduleWebContentsForDeletion(false);
   }
 
-  virtual void SwappedOut(WebContents* source) OVERRIDE {
+  virtual void SwappedOut(WebContents* source) override {
     DCHECK_EQ(tab_, source);
     ScheduleWebContentsForDeletion(false);
   }
 
-  virtual bool ShouldSuppressDialogs() OVERRIDE {
+  virtual bool ShouldSuppressDialogs() override {
     // Use this as a proxy for getting statistics on how often we fail to honor
     // the beforeunload event.
     suppressed_dialog_ = true;
     return true;
   }
 
  private:
   static const int kDeleteWithExtremePrejudiceSeconds = 3;
 
   void ScheduleWebContentsForDeletion(bool timeout) {
@@ skipping 1688 matching lines @@
     content::RenderProcessHost* host) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   prerender_process_hosts_.erase(host);
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&PrerenderTracker::RemovePrerenderCookieStoreOnIOThread,
                  base::Unretained(prerender_tracker()), host->GetID(), false));
 }
 
 }  // namespace prerender