Create a content::UrlFetcher interface that lives in content/public/common and convert users to i...

chrome/browser/tab_contents/spelling_menu_observer.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 CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #define CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #pragma once
 
 #include <string>
 
@@ skipping 35 matching lines @@
   explicit SpellingMenuObserver(RenderViewContextMenuProxy* proxy);
   virtual ~SpellingMenuObserver();
 
   // RenderViewContextMenuObserver implementation.
   virtual void InitMenu(const ContextMenuParams& params) OVERRIDE;
   virtual bool IsCommandIdSupported(int command_id) OVERRIDE;
   virtual bool IsCommandIdEnabled(int command_id) OVERRIDE;
   virtual void ExecuteCommand(int command_id) OVERRIDE;
 
   // content::URLFetcherDelegate implementation.
-  virtual void OnURLFetchComplete(const URLFetcher* source) OVERRIDE;
+  virtual void OnURLFetchComplete(const content::URLFetcher* source) OVERRIDE;
 
  private:
   // Invokes a JSON-RPC call in the background. This function sends a JSON-RPC
   // request to the Spelling service. Chrome will call OnURLFetchComplete() when
   // it receives a response from the service.
   bool Invoke(const string16& text,
               const std::string& locale,
               net::URLRequestContextGetter* context);
 
   // Parses the specified response from the Spelling service.
@@ skipping 20 matching lines @@
 
   // The string representing the result of this call. This string is a
   // suggestion when this call finished successfully. Otherwise it is error
   // text. Until we receive a response from the Spelling service, this string
   // stores the input string. (Since the Spelling service sends only misspelled
   // words, we replace these misspelled words in the input text with the
   // suggested words to create suggestion text.
   string16 result_;
 
   // The URLFetcher object used for sending a JSON-RPC request.
-  scoped_ptr<URLFetcher> fetcher_;
+  scoped_ptr<content::URLFetcher> fetcher_;
 
   // A timer used for loading animation.
   base::RepeatingTimer<SpellingMenuObserver> animation_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(SpellingMenuObserver);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_