Cleanup: Remove unused variables in chrome/ found by Scythe.

chrome/service/cloud_print/cloud_print_url_fetcher.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_SERVICE_CLOUD_PRINT_CLOUD_PRINT_URL_FETCHER_H_
 #define CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_URL_FETCHER_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 141 matching lines @@
                           int max_retries,
                           const std::string& post_data_mime_type,
                           const std::string& post_data,
                           const std::string& additional_headers);
   void SetupRequestHeaders();
   static CloudPrintURLFetcherFactory* factory();
 
   scoped_ptr<net::URLFetcher> request_;
   Delegate* delegate_;
   int num_retries_;
-  net::URLFetcher::RequestType request_type_;
   std::string additional_headers_;
   std::string post_data_mime_type_;
   std::string post_data_;
 
   RequestType type_;
   base::Time start_time_;
 };
 
 typedef CloudPrintURLFetcher::Delegate CloudPrintURLFetcherDelegate;
 
 }  // namespace cloud_print
 
 #endif  // CHROME_SERVICE_CLOUD_PRINT_CLOUD_PRINT_URL_FETCHER_H_