Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/webui/identity_internals_ui.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 "chrome/browser/ui/webui/identity_internals_ui.h"
 
 #include <set>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 28 matching lines @@
 // RevokeToken message parameter offsets.
 const int kRevokeTokenExtensionOffset = 0;
 const int kRevokeTokenTokenOffset = 1;
 
 class IdentityInternalsTokenRevoker;
 
 // Class acting as a controller of the chrome://identity-internals WebUI.
 class IdentityInternalsUIMessageHandler : public content::WebUIMessageHandler {
  public:
   IdentityInternalsUIMessageHandler();
-  virtual ~IdentityInternalsUIMessageHandler();
+  ~IdentityInternalsUIMessageHandler() override;
 
   // Ensures that a proper clean up happens after a token is revoked. That
   // includes deleting the |token_revoker|, removing the token from Identity API
   // cache and updating the UI that the token is gone.
   void OnTokenRevokerDone(IdentityInternalsTokenRevoker* token_revoker);
 
   // WebUIMessageHandler implementation.
-  virtual void RegisterMessages() override;
+  void RegisterMessages() override;
 
  private:
   // Gets the name of an extension referred to by |token_cache_key| as a string.
   const std::string GetExtensionName(
       const extensions::ExtensionTokenKey& token_cache_key);
 
   // Gets a list of scopes specified in |token_cache_key| and returns a pointer
   // to a ListValue containing the scopes. The caller gets ownership of the
   // returned object.
   base::ListValue* GetScopes(
@@ skipping 35 matching lines @@
 // extension ID.
 class IdentityInternalsTokenRevoker : public GaiaAuthConsumer {
  public:
   // Revokes |access_token| from extension with |extension_id|.
   // |profile| is required for its request context. |consumer| will be
   // notified when revocation succeeds via |OnTokenRevokerDone()|.
   IdentityInternalsTokenRevoker(const std::string& extension_id,
                                 const std::string& access_token,
                                 Profile* profile,
                                 IdentityInternalsUIMessageHandler* consumer);
-  virtual ~IdentityInternalsTokenRevoker();
+  ~IdentityInternalsTokenRevoker() override;
 
   // Returns the access token being revoked.
   const std::string& access_token() const { return access_token_; }
 
   // Returns the ID of the extension the access token is related to.
   const std::string& extension_id() const { return extension_id_; }
 
   // GaiaAuthConsumer implementation.
-  virtual void OnOAuth2RevokeTokenCompleted() override;
+  void OnOAuth2RevokeTokenCompleted() override;
 
  private:
   // An object used to start a token revoke request.
   GaiaAuthFetcher fetcher_;
   // An ID of an extension the access token is related to.
   const std::string extension_id_;
   // The access token to revoke.
   const std::string access_token_;
   // An object that needs to be notified once the access token is revoked.
   IdentityInternalsUIMessageHandler* consumer_;  // weak.
@@ skipping 171 matching lines @@
   html_source->AddResourcePath("identity_internals.js",
       IDR_IDENTITY_INTERNALS_JS);
   html_source->SetDefaultResource(IDR_IDENTITY_INTERNALS_HTML);
 
   content::WebUIDataSource::Add(Profile::FromWebUI(web_ui), html_source);
 
   web_ui->AddMessageHandler(new IdentityInternalsUIMessageHandler());
 }
 
 IdentityInternalsUI::~IdentityInternalsUI() {}