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

net/ftp/ftp_directory_listing_buffer.cc

 // 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_buffer.h"
 
 #include "base/i18n/icu_string_conversions.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "net/base/net_errors.h"
-#include "net/ftp/ftp_directory_listing_parsers.h"
+#include "net/ftp/ftp_directory_listing_parser_ls.h"
+#include "net/ftp/ftp_directory_listing_parser_vms.h"
+#include "net/ftp/ftp_directory_listing_parser_windows.h"
 #include "unicode/ucsdet.h"
 
 namespace {
 
 // A very simple-minded character encoding detection.
 // TODO(jungshik): We can apply more heuristics here (e.g. using various hints
 // like TLD, the UI language/default encoding of a client, etc). In that case,
 // this should be pulled out of here and moved somewhere in base because there
 // can be other use cases.
 std::string DetectEncoding(const std::string& text) {
@@ skipping 12 matching lines @@
     return std::string();
   return encoding;
 }
 
 }  // namespace
 
 namespace net {
 
 FtpDirectoryListingBuffer::FtpDirectoryListingBuffer()
     : current_parser_(NULL) {
-  parsers_.insert(new FtpLsDirectoryListingParser());
-  parsers_.insert(new FtpWindowsDirectoryListingParser());
-  parsers_.insert(new FtpVmsDirectoryListingParser());
+  parsers_.insert(new FtpDirectoryListingParserLs());
+  parsers_.insert(new FtpDirectoryListingParserVms());
+  parsers_.insert(new FtpDirectoryListingParserWindows());
 }
 
 FtpDirectoryListingBuffer::~FtpDirectoryListingBuffer() {
   STLDeleteElements(&parsers_);
 }
 
 int FtpDirectoryListingBuffer::ConsumeData(const char* data, int data_length) {
   buffer_.append(data, data_length);
 
   if (!encoding_.empty() || buffer_.length() > 1024) {
@@ skipping 112 matching lines @@
   if (parsers_.size() != 1) {
     current_parser_ = NULL;
     return ERR_UNRECOGNIZED_FTP_DIRECTORY_LISTING_FORMAT;
   }
 
   current_parser_ = *parsers_.begin();
   return OK;
 }
 
 }  // namespace net