RefCounted types should not have public destructors, chrome/browser/ part 6

chrome/browser/pepper_gtalk_message_filter.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 CHROME_BROWSER_PEPPER_GTALK_MESSAGE_FILTER_H_
 #define CHROME_BROWSER_PEPPER_GTALK_MESSAGE_FILTER_H_
 #pragma once
 
 #include "content/public/browser/browser_message_filter.h"
 #include "ppapi/c/pp_resource.h"
 
 // A message filter for Gtalk-specific pepper messages.
 class PepperGtalkMessageFilter : public content::BrowserMessageFilter {
  public:
   PepperGtalkMessageFilter();
-  virtual ~PepperGtalkMessageFilter();
 
   // content::BrowserMessageFilter methods.
   virtual void OverrideThreadForMessage(
       const IPC::Message& message,
       content::BrowserThread::ID* thread) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
  private:
+  virtual ~PepperGtalkMessageFilter();
+
   void OnTalkGetPermission(uint32 plugin_dispatcher_id,
                            PP_Resource resource);
 
   DISALLOW_COPY_AND_ASSIGN(PepperGtalkMessageFilter);
 };
 
 #endif  // CHROME_BROWSER_PEPPER_GTALK_MESSAGE_FILTER_H_