replace OVERRIDE and FINAL with override and final in chrome/browser/[r-z]*

chrome/browser/safe_browsing/incident_reporting/last_download_finder_unittest.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/safe_browsing/incident_reporting/last_download_finder.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 83 matching lines @@
  protected:
   // A type for specifying whether or not a profile created by CreateProfile
   // participates in safe browsing.
   enum SafeBrowsingDisposition {
     SAFE_BROWSING_OPT_OUT,
     SAFE_BROWSING_OPT_IN,
   };
 
   LastDownloadFinderTest() : profile_number_() {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     testing::Test::SetUp();
     profile_manager_.reset(
         new TestingProfileManager(TestingBrowserProcess::GetGlobal()));
     ASSERT_TRUE(profile_manager_->SetUp());
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     // Shut down the history service on all profiles.
     std::vector<Profile*> profiles(
         profile_manager_->profile_manager()->GetLoadedProfiles());
     for (size_t i = 0; i < profiles.size(); ++i) {
       profiles[0]->AsTestingProfile()->DestroyHistoryService();
     }
     profile_manager_.reset();
     TestingBrowserProcess::DeleteInstance();
     testing::Test::TearDown();
   }
@@ skipping 200 matching lines @@
       safe_browsing::LastDownloadFinder::Create(
           base::Bind(&LastDownloadFinderTest::OnLastDownload,
                      base::Unretained(this),
                      &last_download,
                      run_loop.QuitClosure())));
 
   run_loop.Run();
 
   ExpectFoundTestDownload(last_download.Pass());
 }