Removed static factories for data, ftp, file, and about jobs.

chrome/browser/io_thread.cc

Index: chrome/browser/io_thread.cc
diff --git a/chrome/browser/io_thread.cc b/chrome/browser/io_thread.cc
index 362988a3ac90ba3845548c873a85101303a1e242..06315719816955cfb2c371c6363c6dbc19d45868 100644
--- a/chrome/browser/io_thread.cc
+++ b/chrome/browser/io_thread.cc
@@ -50,7 +50,6 @@
 #include "net/dns/host_cache.h"
 #include "net/dns/host_resolver.h"
 #include "net/dns/mapped_host_resolver.h"
-#include "net/ftp/ftp_network_layer.h"
 #include "net/http/http_auth_filter.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_network_layer.h"
@@ -189,8 +188,6 @@ ConstructProxyScriptFetcherContext(IOThread::Globals* globals,
   context->set_proxy_service(globals->proxy_script_fetcher_proxy_service.get());
   context->set_http_transaction_factory(
       globals->proxy_script_fetcher_http_transaction_factory.get());
-  context->set_ftp_transaction_factory(
-      globals->proxy_script_fetcher_ftp_transaction_factory.get());
   context->set_cookie_store(globals->system_cookie_store.get());
   context->set_server_bound_cert_service(
       globals->system_server_bound_cert_service.get());
@@ -217,8 +214,6 @@ ConstructSystemRequestContext(IOThread::Globals* globals,
   context->set_proxy_service(globals->system_proxy_service.get());
   context->set_http_transaction_factory(
       globals->system_http_transaction_factory.get());
-  context->set_ftp_transaction_factory(
-      globals->system_ftp_transaction_factory.get());
   context->set_cookie_store(globals->system_cookie_store.get());
   context->set_server_bound_cert_service(
       globals->system_server_bound_cert_service.get());
@@ -552,8 +547,6 @@ void IOThread::Init() {
       new net::HttpNetworkSession(session_params));
   globals_->proxy_script_fetcher_http_transaction_factory.reset(
       new net::HttpNetworkLayer(network_session));
-  globals_->proxy_script_fetcher_ftp_transaction_factory.reset(
-      new net::FtpNetworkLayer(globals_->host_resolver.get()));
 
   globals_->throttler_manager.reset(new net::URLRequestThrottlerManager());
   globals_->throttler_manager->set_net_log(net_log_);
@@ -917,8 +910,6 @@ void IOThread::InitSystemRequestContextOnIOThread() {
   globals_->system_http_transaction_factory.reset(
       new net::HttpNetworkLayer(
           new net::HttpNetworkSession(system_params)));
-  globals_->system_ftp_transaction_factory.reset(
-      new net::FtpNetworkLayer(globals_->host_resolver.get()));
   globals_->system_request_context.reset(
       ConstructSystemRequestContext(globals_, net_log_));