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

chrome/browser/search/search_unittest.cc

Index: chrome/browser/search/search_unittest.cc
diff --git a/chrome/browser/search/search_unittest.cc b/chrome/browser/search/search_unittest.cc
index 0fb0bbf6517646c5c4e6939e2806ab762d658aff..7dd549e85340c0fc1115baf37e7a8c8764c38be2 100644
--- a/chrome/browser/search/search_unittest.cc
+++ b/chrome/browser/search/search_unittest.cc
@@ -41,7 +41,7 @@ namespace chrome {
 
 class SearchTest : public BrowserWithTestWindowTest {
  protected:
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     BrowserWithTestWindowTest::SetUp();
     field_trial_list_.reset(new base::FieldTrialList(
         new metrics::SHA1EntropyProvider("42")));
@@ -760,7 +760,7 @@ TEST_F(SearchTest, IsQueryExtractionAllowedForURL) {
 class SearchURLTest : public SearchTest {
  protected:
   virtual void SetSearchProvider(bool set_ntp_url, bool insecure_ntp_url)
-      OVERRIDE {
+      override {
     TemplateURLService* template_url_service =
         TemplateURLServiceFactory::GetForProfile(profile());
     TemplateURLData data;