Standardize usage of virtual/override/final specifiers.

content/browser/geofencing/geofencing_service_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 "content/browser/geofencing/geofencing_provider.h"
 #include "content/browser/geofencing/geofencing_registration_delegate.h"
 #include "content/browser/geofencing/geofencing_service.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gmock/include/gmock/gmock.h"
@@ skipping 48 matching lines @@
 }
 
 class GeofencingServiceTest : public testing::Test {
  public:
   GeofencingServiceTest() : service_(nullptr) {
     test_region_.latitude = 37.421999;
     test_region_.longitude = -122.084015;
     test_region_.radius = 100;
   }
 
-  virtual void SetUp() { service_ = new GeofencingServiceImpl(); }
+  void SetUp() override { service_ = new GeofencingServiceImpl(); }
 
-  virtual void TearDown() { delete service_; }
+  void TearDown() override { delete service_; }
 
   void SetProviderForTests() {
     provider_ = new MockGeofencingProvider();
     service_->SetProviderForTesting(make_scoped_ptr(provider_));
   }
 
   int RegistrationCount() { return service_->RegistrationCountForTesting(); }
 
   int64 RegisterRegionSync(const WebCircularGeofencingRegion& region,
                            GeofencingStatus provider_status) {
@@ skipping 100 matching lines @@
   // provider to be called. The delegate should not be called in this case.
   EXPECT_CALL(delegate_, RegistrationFinished(testing::_, testing::_)).Times(0);
   EXPECT_CALL(*provider_, UnregisterRegion(geofencing_registration_id))
       .WillOnce(QuitRunner(runner));
   callback.Run(GEOFENCING_STATUS_OK);
   runner->Run();
   EXPECT_EQ(0, RegistrationCount());
 }
 
 }  // namespace content