Split FTP LIST parsing code into individual files for each listing style.

net/ftp/ftp_directory_listing_parser.cc

Index: net/ftp/ftp_directory_listing_parser.cc
diff --git a/net/ftp/ftp_directory_listing_parser.cc b/net/ftp/ftp_directory_listing_parser.cc
new file mode 100644
index 0000000000000000000000000000000000000000..2f3eeca1efc9332b178cd26cec3a674920b8bb68
--- /dev/null
+++ b/net/ftp/ftp_directory_listing_parser.cc
@@ -0,0 +1,12 @@
+// Copyright (c) 2009 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.
+
+#include "net/ftp/ftp_directory_listing_parser.h"
+
+namespace net {
+
+FtpDirectoryListingParser::~FtpDirectoryListingParser() {
+}
+
+}  // namespace