Propagate the remote socket address to URLRequest and to ViewHostMsg_FrameNavigate.

net/url_request/url_request_ftp_job.cc

Index: net/url_request/url_request_ftp_job.cc
diff --git a/net/url_request/url_request_ftp_job.cc b/net/url_request/url_request_ftp_job.cc
index 8c170ff3580002108259d1972363e18fb2e50c1d..48f06399d4e274bb9f898a99bfb82e05756a2087 100644
--- a/net/url_request/url_request_ftp_job.cc
+++ b/net/url_request/url_request_ftp_job.cc
@@ -8,6 +8,7 @@
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "net/base/auth.h"
+#include "net/base/host_port_pair.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/ftp/ftp_response_info.h"
@@ -52,6 +53,13 @@ bool URLRequestFtpJob::GetMimeType(std::string* mime_type) const {
   return false;
 }
 
+HostPortPair URLRequestFtpJob::GetSocketAddress() const {
+  if (!transaction_.get()) {
+    return HostPortPair();
+  }
+  return transaction_->GetResponseInfo()->socket_address;
+}
+
 URLRequestFtpJob::~URLRequestFtpJob() {
 }