RefCounted types should not have public destructors, chrome/browser/ui

chrome/browser/ui/webui/chrome_web_ui_data_source.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_UI_WEBUI_CHROME_WEB_UI_DATA_SOURCE_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_DATA_SOURCE_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 35 matching lines @@
   // Adds a mapping between a path name and a resource to return.
   void add_resource_path(const std::string &path, int resource_id) {
     path_to_idr_map_[path] = resource_id;
   }
 
   // Sets the resource to returned when no other paths match.
   void set_default_resource(int resource_id) {
     default_resource_ = resource_id;
   }
 
+ protected:
   virtual ~ChromeWebUIDataSource();
 
- protected:
   // Completes a request by sending our dictionary of localized strings.
   void SendLocalizedStringsAsJSON(int request_id);
 
   // Completes a request by sending the file specified by |idr|.
   void SendFromResourceBundle(int request_id, int idr);
 
   // ChromeURLDataManager
   virtual std::string GetMimeType(const std::string& path) const OVERRIDE;
   virtual void StartDataRequest(const std::string& path,
                                 bool is_incognito,
                                 int request_id) OVERRIDE;
 
  private:
   int default_resource_;
   bool json_js_format_v2_;
   std::string json_path_;
   std::map<std::string, int> path_to_idr_map_;
   DictionaryValue localized_strings_;
   DISALLOW_COPY_AND_ASSIGN(ChromeWebUIDataSource);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROME_WEB_UI_DATA_SOURCE_H_