Revert 188912 "Removed static factories for data, ftp, file, and..."

trunk/src/net/url_request/url_request_context.cc

Index: trunk/src/net/url_request/url_request_context.cc
===================================================================
--- trunk/src/net/url_request/url_request_context.cc	(revision 188924)
+++ trunk/src/net/url_request/url_request_context.cc	(working copy)
@@ -10,6 +10,7 @@
 #include "base/string_util.h"
 #include "net/base/host_resolver.h"
 #include "net/cookies/cookie_store.h"
+#include "net/ftp/ftp_transaction_factory.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/url_request/http_user_agent_settings.h"
 #include "net/url_request/url_request.h"
@@ -28,7 +29,11 @@
       http_server_properties_(NULL),
       http_user_agent_settings_(NULL),
       transport_security_state_(NULL),
+#if !defined(DISABLE_FTP_SUPPORT)
+      ftp_auth_cache_(new FtpAuthCache),
+#endif
       http_transaction_factory_(NULL),
+      ftp_transaction_factory_(NULL),
       job_factory_(NULL),
       throttler_manager_(NULL),
       url_requests_(new std::set<const URLRequest*>) {
@@ -52,7 +57,9 @@
   set_http_server_properties(other->http_server_properties_);
   set_cookie_store(other->cookie_store_);
   set_transport_security_state(other->transport_security_state_);
+  // FTPAuthCache is unique per context.
   set_http_transaction_factory(other->http_transaction_factory_);
+  set_ftp_transaction_factory(other->ftp_transaction_factory_);
   set_job_factory(other->job_factory_);
   set_throttler_manager(other->throttler_manager_);
   set_http_user_agent_settings(other->http_user_agent_settings_);