Refactor main URLRequestContext creation to use URLRequestContextBuilder

chrome/browser/profiles/off_the_record_profile_io_data.h

Index: chrome/browser/profiles/off_the_record_profile_io_data.h
diff --git a/chrome/browser/profiles/off_the_record_profile_io_data.h b/chrome/browser/profiles/off_the_record_profile_io_data.h
index f3b37337fa2658086175ae52c18567532605743f..394bc9beea7028a12153df161107d76d25df9848 100644
--- a/chrome/browser/profiles/off_the_record_profile_io_data.h
+++ b/chrome/browser/profiles/off_the_record_profile_io_data.h
@@ -114,8 +114,10 @@ class OffTheRecordProfileIOData : public ProfileIOData {
       scoped_ptr<ChromeNetworkDelegate> chrome_network_delegate,
       ProfileParams* profile_params,
       content::ProtocolHandlerMap* protocol_handlers,
-      content::URLRequestInterceptorScopedVector
-          request_interceptors) const override;
+      content::URLRequestInterceptorScopedVector request_interceptors,
+      net::URLRequestContextBuilder* context_builder) const override;
+  void InitPostContextSetup(
+      ChromeNetworkDelegate* chrome_network_delegate) const override;
   void InitializeExtensionsRequestContext(
       ProfileParams* profile_params) const override;
   net::URLRequestContext* InitializeAppRequestContext(
@@ -144,13 +146,10 @@ class OffTheRecordProfileIOData : public ProfileIOData {
 
   mutable scoped_ptr<ChromeNetworkDelegate> network_delegate_;
 
-  mutable scoped_ptr<net::HttpTransactionFactory> main_http_factory_;
   mutable scoped_ptr<net::FtpTransactionFactory> ftp_factory_;
 
-  mutable scoped_ptr<net::URLRequestJobFactory> main_job_factory_;
   mutable scoped_ptr<net::URLRequestJobFactory> extensions_job_factory_;
 
-  mutable scoped_ptr<net::SdchManager> sdch_manager_;
   mutable scoped_ptr<net::SdchOwner> sdch_policy_;
 
   DISALLOW_COPY_AND_ASSIGN(OffTheRecordProfileIOData);