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

chrome/browser/ui/webui/media/webrtc_logs_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/media/webrtc_logs_ui.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 60 matching lines @@
 //
 // WebRtcLogsDOMHandler
 //
 ////////////////////////////////////////////////////////////////////////////////
 
 // The handler for Javascript messages for the chrome://webrtc-logs/ page.
 class WebRtcLogsDOMHandler : public WebUIMessageHandler,
                              public UploadList::Delegate {
  public:
   explicit WebRtcLogsDOMHandler(Profile* profile);
-  virtual ~WebRtcLogsDOMHandler();
+  ~WebRtcLogsDOMHandler() override;
 
   // WebUIMessageHandler implementation.
-  virtual void RegisterMessages() override;
+  void RegisterMessages() override;
 
   // UploadList::Delegate implemenation.
-  virtual void OnUploadListAvailable() override;
+  void OnUploadListAvailable() override;
 
  private:
   // Asynchronously fetches the list of upload WebRTC logs. Called from JS.
   void HandleRequestWebRtcLogs(const base::ListValue* args);
 
   // Sends the recently uploaded logs list JS.
   void UpdateUI();
 
   // Loads, parses and stores the list of uploaded WebRTC logs.
   scoped_refptr<UploadList> upload_list_;
@@ skipping 93 matching lines @@
 //
 ///////////////////////////////////////////////////////////////////////////////
 
 WebRtcLogsUI::WebRtcLogsUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   Profile* profile = Profile::FromWebUI(web_ui);
   web_ui->AddMessageHandler(new WebRtcLogsDOMHandler(profile));
 
   // Set up the chrome://webrtc-logs/ source.
   content::WebUIDataSource::Add(profile, CreateWebRtcLogsUIHTMLSource());
 }