Standardize usage of virtual/override/final in content/browser/

content/browser/appcache/appcache_update_job.h

 // 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.
 
 #ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_UPDATE_JOB_H_
 #define CONTENT_BROWSER_APPCACHE_APPCACHE_UPDATE_JOB_H_
 
 #include <deque>
 #include <map>
 #include <set>
@@ skipping 28 matching lines @@
       public AppCacheServiceImpl::Observer {
  public:
   // Used for uma stats only for now, so new values are append only.
   enum ResultType {
     UPDATE_OK, DB_ERROR, DISKCACHE_ERROR, QUOTA_ERROR, REDIRECT_ERROR,
     MANIFEST_ERROR, NETWORK_ERROR, SERVER_ERROR, CANCELLED_ERROR,
     SECURITY_ERROR, NUM_UPDATE_JOB_RESULT_TYPES
   };
 
   AppCacheUpdateJob(AppCacheServiceImpl* service, AppCacheGroup* group);
-  virtual ~AppCacheUpdateJob();
+  ~AppCacheUpdateJob() override;
 
   // Triggers the update process or adds more info if this update is already
   // in progress.
   void StartUpdate(AppCacheHost* host, const GURL& new_master_resource);
 
  private:
   friend class content::AppCacheGroupTest;
   friend class content::AppCacheUpdateJobTest;
   class URLFetcher;
 
@@ skipping 47 matching lines @@
    public:
     enum FetchType {
       MANIFEST_FETCH,
       URL_FETCH,
       MASTER_ENTRY_FETCH,
       MANIFEST_REFETCH,
     };
     URLFetcher(const GURL& url,
                FetchType fetch_type,
                AppCacheUpdateJob* job);
-    virtual ~URLFetcher();
+    ~URLFetcher() override;
     void Start();
     FetchType fetch_type() const { return fetch_type_; }
     net::URLRequest* request() const { return request_.get(); }
     const AppCacheEntry& existing_entry() const { return existing_entry_; }
     const std::string& manifest_data() const { return manifest_data_; }
     AppCacheResponseWriter* response_writer() const {
       return response_writer_.get();
     }
     void set_existing_response_headers(net::HttpResponseHeaders* headers) {
       existing_response_headers_ = headers;
     }
     void set_existing_entry(const AppCacheEntry& entry) {
       existing_entry_ = entry;
     }
     ResultType result() const { return result_; }
     int redirect_response_code() const { return redirect_response_code_; }
 
    private:
     // URLRequest::Delegate overrides
-    virtual void OnReceivedRedirect(net::URLRequest* request,
-                                    const net::RedirectInfo& redirect_info,
-                                    bool* defer_redirect) override;
-    virtual void OnResponseStarted(net::URLRequest* request) override;
-    virtual void OnReadCompleted(net::URLRequest* request,
-                                 int bytes_read) override;
+    void OnReceivedRedirect(net::URLRequest* request,
+                            const net::RedirectInfo& redirect_info,
+                            bool* defer_redirect) override;
+    void OnResponseStarted(net::URLRequest* request) override;
+    void OnReadCompleted(net::URLRequest* request, int bytes_read) override;
 
     void AddConditionalHeaders(const net::HttpResponseHeaders* headers);
     void OnWriteComplete(int result);
     void ReadResponseData();
     bool ConsumeResponseData(int bytes_read);
     void OnResponseCompleted();
     bool MaybeRetryRequest();
 
     GURL url_;
     AppCacheUpdateJob* job_;
     FetchType fetch_type_;
     int retry_503_attempts_;
     scoped_refptr<net::IOBuffer> buffer_;
     scoped_ptr<net::URLRequest> request_;
     AppCacheEntry existing_entry_;
     scoped_refptr<net::HttpResponseHeaders> existing_response_headers_;
     std::string manifest_data_;
     ResultType result_;
     int redirect_response_code_;
     scoped_ptr<AppCacheResponseWriter> response_writer_;
   };  // class URLFetcher
 
   AppCacheResponseWriter* CreateResponseWriter();
 
   // Methods for AppCacheStorage::Delegate.
-  virtual void OnResponseInfoLoaded(AppCacheResponseInfo* response_info,
-                                    int64 response_id) override;
-  virtual void OnGroupAndNewestCacheStored(AppCacheGroup* group,
-                                           AppCache* newest_cache,
-                                           bool success,
-                                           bool would_exceed_quota) override;
-  virtual void OnGroupMadeObsolete(AppCacheGroup* group,
+  void OnResponseInfoLoaded(AppCacheResponseInfo* response_info,
+                            int64 response_id) override;
+  void OnGroupAndNewestCacheStored(AppCacheGroup* group,
+                                   AppCache* newest_cache,
                                    bool success,
-                                   int response_code) override;
+                                   bool would_exceed_quota) override;
+  void OnGroupMadeObsolete(AppCacheGroup* group,
+                           bool success,
+                           int response_code) override;
 
   // Methods for AppCacheHost::Observer.
-  virtual void OnCacheSelectionComplete(AppCacheHost* host) override {}  // N/A
-  virtual void OnDestructionImminent(AppCacheHost* host) override;
+  void OnCacheSelectionComplete(AppCacheHost* host) override {}  // N/A
+  void OnDestructionImminent(AppCacheHost* host) override;
 
   // Methods for AppCacheServiceImpl::Observer.
-  virtual void OnServiceReinitialized(
-      AppCacheStorageReference* old_storage) override;
+  void OnServiceReinitialized(AppCacheStorageReference* old_storage) override;
 
   void HandleCacheFailure(const AppCacheErrorDetails& details,
                           ResultType result,
                           const GURL& failed_resource_url);
 
   void FetchManifest(bool is_first_fetch);
   void HandleManifestFetchCompleted(URLFetcher* fetcher);
   void ContinueHandleManifestFetchCompleted(bool changed);
 
   void HandleUrlFetchCompleted(URLFetcher* fetcher);
@@ skipping 144 matching lines @@
   AppCacheStorage* storage_;
 
   FRIEND_TEST_ALL_PREFIXES(content::AppCacheGroupTest, QueueUpdate);
 
   DISALLOW_COPY_AND_ASSIGN(AppCacheUpdateJob);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_APPCACHE_APPCACHE_UPDATE_JOB_H_