Standardize usage of virtual/override/final specifiers.

chrome/browser/web_resource/resource_request_allowed_notifier_unittest.cc

 // Copyright 2013 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/prefs/testing_pref_service.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/web_resource/eula_accepted_notifier.h"
 #include "chrome/browser/web_resource/resource_request_allowed_notifier_test_util.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "content/public/browser/notification_service.h"
@@ skipping 63 matching lines @@
     : public testing::Test,
       public ResourceRequestAllowedNotifier::Observer {
  public:
   ResourceRequestAllowedNotifierTest()
     : ui_thread(content::BrowserThread::UI, &message_loop),
       eula_notifier_(new TestEulaAcceptedNotifier),
       was_notified_(false) {
     resource_request_allowed_notifier_.InitWithEulaAcceptNotifier(
         this, scoped_ptr<EulaAcceptedNotifier>(eula_notifier_));
   }
-  virtual ~ResourceRequestAllowedNotifierTest() { }
+  ~ResourceRequestAllowedNotifierTest() override {}
 
   bool was_notified() const { return was_notified_; }
 
   // ResourceRequestAllowedNotifier::Observer override:
   void OnResourceRequestsAllowed() override { was_notified_ = true; }
 
   // Network manipulation methods:
   void SetWaitingForNetwork(bool waiting) {
     resource_request_allowed_notifier_.SetWaitingForNetworkForTesting(waiting);
   }
@@ skipping 26 matching lines @@
   // Used in tests involving the EULA. Disables both the EULA accepted state
   // and the network.
   void DisableEulaAndNetwork() {
     SetWaitingForNetwork(true);
     SimulateNetworkConnectionChange(
         net::NetworkChangeNotifier::CONNECTION_NONE);
     SetWaitingForEula(true);
     SetNeedsEulaAcceptance(true);
   }
 
-  virtual void SetUp() override {
+  void SetUp() override {
     // Assume the test service has already requested permission, as all tests
     // just test that criteria changes notify the server.
     // Set default EULA state to done (not waiting and EULA accepted) to
     // simplify non-ChromeOS tests.
     SetWaitingForEula(false);
     SetNeedsEulaAcceptance(false);
   }
 
  private:
   base::MessageLoopForUI message_loop;
@@ skipping 142 matching lines @@
   // calling SimulateResourceRequest here.
   DisableEulaAndNetwork();
 
   SimulateNetworkConnectionChange(
       net::NetworkChangeNotifier::CONNECTION_WIFI);
   EXPECT_FALSE(was_notified());
 
   SimulateEulaAccepted();
   EXPECT_FALSE(was_notified());
 }