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

chrome/browser/spellchecker/spellcheck_host_impl.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_SPELLCHECKER_SPELLCHECK_HOST_IMPL_H_
 #define CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_HOST_IMPL_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 86 matching lines @@
 
   // Returns a metrics counter associated with this object,
   // or null when metrics recording is disabled.
   virtual SpellCheckHostMetrics* GetMetrics() const;
 
   // Returns true if the dictionary is ready to use.
   virtual bool IsReady() const;
 
   // content::URLFetcherDelegate implementation.  Called when we finish
   // downloading the spellcheck dictionary; saves the dictionary to |data_|.
-  virtual void OnURLFetchComplete(const URLFetcher* source);
+  virtual void OnURLFetchComplete(const content::URLFetcher* source);
 
   // NotificationProfile implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details);
 
   // Saves |data_| to disk. Run on the file thread.
   void SaveDictionaryData();
 
   // Verifies the specified BDict file exists and it is sane. This function
@@ skipping 24 matching lines @@
   bool use_platform_spellchecker_;
 
   // Data received from the dictionary download.
   std::string data_;
 
   // Used for downloading the dictionary file. We don't hold a reference, and
   // it is only valid to use it on the UI thread.
   net::URLRequestContextGetter* request_context_getter_;
 
   // Used for downloading the dictionary file.
-  scoped_ptr<URLFetcher> fetcher_;
+  scoped_ptr<content::URLFetcher> fetcher_;
 
   content::NotificationRegistrar registrar_;
 
   // An optional metrics counter given by the constructor.
   SpellCheckHostMetrics* metrics_;
 
   DISALLOW_COPY_AND_ASSIGN(SpellCheckHostImpl);
 };
 
 #endif  // CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_HOST_IMPL_H_