Update {virtual,override,final} to follow C++11 style in content, round 2.

content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc

 // Copyright (c) 2011 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 "base/message_loop/message_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/shill_manager_client.h"
 #include "chromeos/network/geolocation_handler.h"
 #include "content/browser/geolocation/wifi_data_provider_chromeos.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace content {
 
 class GeolocationChromeOsWifiDataProviderTest : public testing::Test {
  protected:
   GeolocationChromeOsWifiDataProviderTest() {
   }
 
-  virtual void SetUp() override {
+  void SetUp() override {
     chromeos::DBusThreadManager::Initialize();
     chromeos::NetworkHandler::Initialize();
     manager_client_ =
         chromeos::DBusThreadManager::Get()->GetShillManagerClient();
     manager_test_ = manager_client_->GetTestInterface();
     provider_ = new WifiDataProviderChromeOs();
     message_loop_.RunUntilIdle();
   }
 
-  virtual void TearDown() override {
+  void TearDown() override {
     provider_ = NULL;
     chromeos::NetworkHandler::Shutdown();
     chromeos::DBusThreadManager::Shutdown();
   }
 
   bool GetAccessPointData() {
     return provider_->GetAccessPointData(&ap_data_);
   }
 
   void AddAccessPoints(int ssids, int aps_per_ssid) {
@@ skipping 48 matching lines @@
 TEST_F(GeolocationChromeOsWifiDataProviderTest, GetManyAccessPoints) {
   message_loop_.RunUntilIdle();
   EXPECT_FALSE(GetAccessPointData());
 
   AddAccessPoints(3, 4);
   EXPECT_TRUE(GetAccessPointData());
   ASSERT_EQ(12u, ap_data_.size());
 }
 
 }  // namespace content