Standardize usage of virtual/override/final in net/

net/http/http_auth_handler_mock.h

 // 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.
 
 #ifndef NET_HTTP_HTTP_AUTH_HANDLER_MOCK_H_
 #define NET_HTTP_HTTP_AUTH_HANDLER_MOCK_H_
 
 #include <string>
 
 #include "base/memory/scoped_vector.h"
@@ skipping 15 matching lines @@
     RESOLVE_SYNC,
     RESOLVE_ASYNC,
     RESOLVE_TESTED,
   };
 
   // The Factory class returns handlers in the order they were added via
   // AddMockHandler.
   class Factory : public HttpAuthHandlerFactory {
    public:
     Factory();
-    virtual ~Factory();
+    ~Factory() override;
 
     void AddMockHandler(HttpAuthHandler* handler, HttpAuth::Target target);
 
     void set_do_init_from_challenge(bool do_init_from_challenge) {
       do_init_from_challenge_ = do_init_from_challenge;
     }
 
     // HttpAuthHandlerFactory:
-    virtual int CreateAuthHandler(
-        HttpAuthChallengeTokenizer* challenge,
-        HttpAuth::Target target,
-        const GURL& origin,
-        CreateReason reason,
-        int nonce_count,
-        const BoundNetLog& net_log,
-        scoped_ptr<HttpAuthHandler>* handler) override;
+    int CreateAuthHandler(HttpAuthChallengeTokenizer* challenge,
+                          HttpAuth::Target target,
+                          const GURL& origin,
+                          CreateReason reason,
+                          int nonce_count,
+                          const BoundNetLog& net_log,
+                          scoped_ptr<HttpAuthHandler>* handler) override;
 
    private:
     ScopedVector<HttpAuthHandler> handlers_[HttpAuth::AUTH_NUM_TARGETS];
     bool do_init_from_challenge_;
   };
 
   HttpAuthHandlerMock();
 
-  virtual ~HttpAuthHandlerMock();
+  ~HttpAuthHandlerMock() override;
 
   void SetResolveExpectation(Resolve resolve);
 
   virtual bool NeedsCanonicalName();
 
   virtual int ResolveCanonicalName(HostResolver* host_resolver,
                                    const CompletionCallback& callback);
 
 
   void SetGenerateExpectation(bool async, int rv);
 
   void set_connection_based(bool connection_based) {
     connection_based_ = connection_based;
   }
 
   void set_allows_default_credentials(bool allows_default_credentials) {
     allows_default_credentials_ = allows_default_credentials;
   }
 
   void set_allows_explicit_credentials(bool allows_explicit_credentials) {
     allows_explicit_credentials_ = allows_explicit_credentials;
   }
 
   const GURL& request_url() const {
     return request_url_;
   }
 
   // HttpAuthHandler:
-  virtual HttpAuth::AuthorizationResult HandleAnotherChallenge(
+  HttpAuth::AuthorizationResult HandleAnotherChallenge(
       HttpAuthChallengeTokenizer* challenge) override;
-  virtual bool NeedsIdentity() override;
-  virtual bool AllowsDefaultCredentials() override;
-  virtual bool AllowsExplicitCredentials() override;
+  bool NeedsIdentity() override;
+  bool AllowsDefaultCredentials() override;
+  bool AllowsExplicitCredentials() override;
 
  protected:
-  virtual bool Init(HttpAuthChallengeTokenizer* challenge) override;
+  bool Init(HttpAuthChallengeTokenizer* challenge) override;
 
-  virtual int GenerateAuthTokenImpl(const AuthCredentials* credentials,
-                                    const HttpRequestInfo* request,
-                                    const CompletionCallback& callback,
-                                    std::string* auth_token) override;
+  int GenerateAuthTokenImpl(const AuthCredentials* credentials,
+                            const HttpRequestInfo* request,
+                            const CompletionCallback& callback,
+                            std::string* auth_token) override;
 
  private:
   void OnResolveCanonicalName();
 
   void OnGenerateAuthToken();
 
   Resolve resolve_;
   CompletionCallback callback_;
   bool generate_async_;
   int generate_rv_;
   std::string* auth_token_;
   bool first_round_;
   bool connection_based_;
   bool allows_default_credentials_;
   bool allows_explicit_credentials_;
   GURL request_url_;
   base::WeakPtrFactory<HttpAuthHandlerMock> weak_factory_;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_AUTH_HANDLER_MOCK_H_