replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/power/power_data_collector_unittest.cc

Index: chrome/browser/chromeos/power/power_data_collector_unittest.cc
diff --git a/chrome/browser/chromeos/power/power_data_collector_unittest.cc b/chrome/browser/chromeos/power/power_data_collector_unittest.cc
index db2df82eb94b6e571af6840e6183f50a6ccef877..035edf30f1853dde4bb8cfdd849745438795d6e5 100644
--- a/chrome/browser/chromeos/power/power_data_collector_unittest.cc
+++ b/chrome/browser/chromeos/power/power_data_collector_unittest.cc
@@ -14,13 +14,13 @@ class PowerDataCollectorTest : public testing::Test {
   PowerDataCollectorTest() : power_data_collector_(NULL) {}
   virtual ~PowerDataCollectorTest() {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     DBusThreadManager::Initialize();
     PowerDataCollector::InitializeForTesting();
     power_data_collector_ = PowerDataCollector::Get();
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     PowerDataCollector::Shutdown();
     DBusThreadManager::Shutdown();
     power_data_collector_ = NULL;