Clean up coding style

net/url_request/url_request_context_builder.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.
 
 // This class is useful for building a simple URLRequestContext. Most creators
 // of new URLRequestContexts should use this helper class to construct it. Call
 // any configuration params, and when done, invoke Build() to construct the
 // URLRequestContext. This URLRequestContext will own all its own storage.
 //
 // URLRequestContextBuilder and its associated params classes are initially
@@ skipping 127 matching lines @@
 
   // Override default net::HttpNetworkSession::Params settings.
   void set_http_network_session_params(
       const HttpNetworkSessionParams& http_network_session_params) {
     http_network_session_params_ = http_network_session_params;
   }
 
   URLRequestContext* Build();
 
  private:
-
   struct SchemeFactory {
     SchemeFactory(const std::string& scheme,
                   net::HttpAuthHandlerFactory* factory);
     ~SchemeFactory();
 
     std::string scheme;
     net::HttpAuthHandlerFactory* factory;
   };
 
   std::string accept_language_;
@@ skipping 16 matching lines @@
   scoped_ptr<NetworkDelegate> network_delegate_;
   scoped_ptr<FtpTransactionFactory> ftp_transaction_factory_;
   std::vector<SchemeFactory> extra_http_auth_handlers_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestContextBuilder);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_CONTEXT_BUILDER_H_