Standardize usage of virtual/override/final in net/

net/url_request/test_url_request_interceptor.cc

 // Copyright (c) 2012 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 "net/url_request/test_url_request_interceptor.h"
 
 #include "base/files/file_util.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "base/threading/thread_restrictions.h"
 #include "net/url_request/url_request.h"
@@ skipping 12 matching lines @@
  public:
   TestURLRequestJob(net::URLRequest* request,
                     net::NetworkDelegate* network_delegate,
                     const base::FilePath& file_path,
                     const scoped_refptr<base::TaskRunner>& worker_task_runner)
       : net::URLRequestFileJob(request,
                                network_delegate,
                                file_path,
                                worker_task_runner) {}
 
-  virtual int GetResponseCode() const override { return 200; }
+  int GetResponseCode() const override { return 200; }
 
  private:
-  virtual ~TestURLRequestJob() {}
+  ~TestURLRequestJob() override {}
 
   DISALLOW_COPY_AND_ASSIGN(TestURLRequestJob);
 };
 
 }  // namespace
 
 // This class handles the actual URL request interception. It may be constructed
 // on any thread, but all other methods are called on the |network_task_runner|
 // thread. It is destroyed by the net::URLRequestFilter singleton.
 class TestURLRequestInterceptor::Delegate : public net::URLRequestInterceptor {
  public:
   Delegate(const std::string& scheme,
            const std::string& hostname,
            const scoped_refptr<base::TaskRunner>& network_task_runner,
            const scoped_refptr<base::TaskRunner>& worker_task_runner)
       : scheme_(scheme),
         hostname_(hostname),
         network_task_runner_(network_task_runner),
         worker_task_runner_(worker_task_runner),
         hit_count_(0) {}
-  virtual ~Delegate() {}
+  ~Delegate() override {}
 
   void Register() {
     net::URLRequestFilter::GetInstance()->AddHostnameInterceptor(
         scheme_, hostname_, scoped_ptr<net::URLRequestInterceptor>(this));
   }
 
   static void Unregister(const std::string& scheme,
                          const std::string& hostname) {
     net::URLRequestFilter::GetInstance()->RemoveHostnameHandler(scheme,
                                                                 hostname);
@@ skipping 16 matching lines @@
   // Returns how many requests have been issued that have a stored reply.
   int GetHitCount() const {
     base::AutoLock auto_lock(hit_count_lock_);
     return hit_count_;
   }
 
  private:
   typedef std::map<GURL, base::FilePath> ResponseMap;
 
   // When computing matches, this ignores the query parameters of the url.
-  virtual net::URLRequestJob* MaybeInterceptRequest(
+  net::URLRequestJob* MaybeInterceptRequest(
       net::URLRequest* request,
       net::NetworkDelegate* network_delegate) const override {
     DCHECK(network_task_runner_->RunsTasksOnCurrentThread());
     if (request->url().scheme() != scheme_ ||
         request->url().host() != hostname_) {
       return NULL;
     }
 
     ResponseMap::const_iterator it = responses_.find(request->url());
     if (it == responses_.end()) {
@@ skipping 85 matching lines @@
 LocalHostTestURLRequestInterceptor::LocalHostTestURLRequestInterceptor(
     const scoped_refptr<base::TaskRunner>& network_task_runner,
     const scoped_refptr<base::TaskRunner>& worker_task_runner)
     : TestURLRequestInterceptor("http",
                                 "localhost",
                                 network_task_runner,
                                 worker_task_runner) {
 }
 
 }  // namespace net