FTP: fix directory listing parser for ftp.usa.hp.com

net/ftp/ftp_directory_listing_parser_hprc.cc

+// Copyright (c) 2010 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_hprc.h"
+
+#include "base/logging.h"
+#include "base/time.h"
+
+namespace net {
+
+FtpDirectoryListingParserHprc::FtpDirectoryListingParserHprc(
+    const base::Time& current_time)
+    : current_time_(current_time) {
+}
+
+FtpServerType FtpDirectoryListingParserHprc::GetServerType() const {
+  return SERVER_HPRC;
+}
+
+bool FtpDirectoryListingParserHprc::ConsumeLine(const string16& line) {
+  if (line.empty())
+    return false;
+
+  // All lines begin with a space.
+  if (line[0] != ' ')
+    return false;
+
+  FtpDirectoryListingEntry entry;
+  entry.name = line.substr(1);
+
+  // We don't know anything beyond the file name, so just pick some arbitrary
+  // values.
+  // TODO(phajdan.jr): consider adding an UNKNOWN entry type.
+  entry.type = FtpDirectoryListingEntry::FILE;
+  entry.size = 0;
+  entry.last_modified = current_time_;
+
+  entries_.push(entry);
+  return true;
+}
+
+bool FtpDirectoryListingParserHprc::OnEndOfInput() {
+  return true;
+}
+
+bool FtpDirectoryListingParserHprc::EntryAvailable() const {
+  return !entries_.empty();
+}
+
+FtpDirectoryListingEntry FtpDirectoryListingParserHprc::PopEntry() {
+  DCHECK(EntryAvailable());
+  FtpDirectoryListingEntry entry = entries_.front();
+  entries_.pop();
+  return entry;
+}
+
+}  // namespace net