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

chrome/browser/local_discovery/privet_url_fetcher_unittest.cc

Index: chrome/browser/local_discovery/privet_url_fetcher_unittest.cc
diff --git a/chrome/browser/local_discovery/privet_url_fetcher_unittest.cc b/chrome/browser/local_discovery/privet_url_fetcher_unittest.cc
index 45d1edd5be73c13eec500298aa5bf91247310102..5d07b8a4d53fa80776769f7a95f6eb87847a5c6b 100644
--- a/chrome/browser/local_discovery/privet_url_fetcher_unittest.cc
+++ b/chrome/browser/local_discovery/privet_url_fetcher_unittest.cc
@@ -32,7 +32,7 @@ class MockPrivetURLFetcherDelegate : public PrivetURLFetcher::Delegate {
   }
 
   virtual void OnError(PrivetURLFetcher* fetcher,
-                       PrivetURLFetcher::ErrorType error) OVERRIDE {
+                       PrivetURLFetcher::ErrorType error) override {
     OnErrorInternal(error);
   }
 
@@ -40,7 +40,7 @@ class MockPrivetURLFetcherDelegate : public PrivetURLFetcher::Delegate {
 
   virtual void OnParsedJson(PrivetURLFetcher* fetcher,
                             const base::DictionaryValue& value,
-                            bool has_error) OVERRIDE {
+                            bool has_error) override {
     saved_value_.reset(value.DeepCopy());
     OnParsedJsonInternal(has_error);
   }