Remove //net (except for Android test stuff) and sdch

net/ftp/ftp_directory_listing_parser_ls.cc

Index: net/ftp/ftp_directory_listing_parser_ls.cc
diff --git a/net/ftp/ftp_directory_listing_parser_ls.cc b/net/ftp/ftp_directory_listing_parser_ls.cc
deleted file mode 100644
index 2d23b6aecf5996361a0b7bb951981306b44be54d..0000000000000000000000000000000000000000
--- a/net/ftp/ftp_directory_listing_parser_ls.cc
+++ /dev/null
@@ -1,234 +0,0 @@
-// Copyright (c) 2012 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_ls.h"
-
-#include <vector>
-
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_split.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/time/time.h"
-#include "net/ftp/ftp_directory_listing_parser.h"
-#include "net/ftp/ftp_util.h"
-
-namespace {
-
-bool TwoColumnDateListingToTime(const base::string16& date,
-                                const base::string16& time,
-                                base::Time* result) {
-  base::Time::Exploded time_exploded = { 0 };
-
-  // Date should be in format YYYY-MM-DD.
-  std::vector<base::string16> date_parts;
-  base::SplitString(date, '-', &date_parts);
-  if (date_parts.size() != 3)
-    return false;
-  if (!base::StringToInt(date_parts[0], &time_exploded.year))
-    return false;
-  if (!base::StringToInt(date_parts[1], &time_exploded.month))
-    return false;
-  if (!base::StringToInt(date_parts[2], &time_exploded.day_of_month))
-    return false;
-
-  // Time should be in format HH:MM
-  if (time.length() != 5)
-    return false;
-
-  std::vector<base::string16> time_parts;
-  base::SplitString(time, ':', &time_parts);
-  if (time_parts.size() != 2)
-    return false;
-  if (!base::StringToInt(time_parts[0], &time_exploded.hour))
-    return false;
-  if (!base::StringToInt(time_parts[1], &time_exploded.minute))
-    return false;
-  if (!time_exploded.HasValidValues())
-    return false;
-
-  // We don't know the time zone of the server, so just use local time.
-  *result = base::Time::FromLocalExploded(time_exploded);
-  return true;
-}
-
-// Returns the column index of the end of the date listing and detected
-// last modification time.
-bool DetectColumnOffsetSizeAndModificationTime(
-    const std::vector<base::string16>& columns,
-    const base::Time& current_time,
-    size_t* offset,
-    base::string16* size,
-    base::Time* modification_time) {
-  // The column offset can be arbitrarily large if some fields
-  // like owner or group name contain spaces. Try offsets from left to right
-  // and use the first one that matches a date listing.
-  //
-  // Here is how a listing line should look like. A star ("*") indicates
-  // a required field:
-  //
-  //  * 1. permission listing
-  //    2. number of links (optional)
-  //  * 3. owner name (may contain spaces)
-  //    4. group name (optional, may contain spaces)
-  //  * 5. size in bytes
-  //  * 6. month
-  //  * 7. day of month
-  //  * 8. year or time <-- column_offset will be the index of this column
-  //    9. file name (optional, may contain spaces)
-  for (size_t i = 5U; i < columns.size(); i++) {
-    if (net::FtpUtil::LsDateListingToTime(columns[i - 2],
-                                          columns[i - 1],
-                                          columns[i],
-                                          current_time,
-                                          modification_time)) {
-      *size = columns[i - 3];
-      *offset = i;
-      return true;
-    }
-  }
-
-  // Some FTP listings have swapped the "month" and "day of month" columns
-  // (for example Russian listings). We try to recognize them only after making
-  // sure no column offset works above (this is a more strict way).
-  for (size_t i = 5U; i < columns.size(); i++) {
-    if (net::FtpUtil::LsDateListingToTime(columns[i - 1],
-                                          columns[i - 2],
-                                          columns[i],
-                                          current_time,
-                                          modification_time)) {
-      *size = columns[i - 3];
-      *offset = i;
-      return true;
-    }
-  }
-
-  // Some FTP listings use a different date format.
-  for (size_t i = 5U; i < columns.size(); i++) {
-    if (TwoColumnDateListingToTime(columns[i - 1],
-                                   columns[i],
-                                   modification_time)) {
-      *size = columns[i - 2];
-      *offset = i;
-      return true;
-    }
-  }
-
-  return false;
-}
-
-}  // namespace
-
-namespace net {
-
-bool ParseFtpDirectoryListingLs(
-    const std::vector<base::string16>& lines,
-    const base::Time& current_time,
-    std::vector<FtpDirectoryListingEntry>* entries) {
-  // True after we have received a "total n" listing header, where n is an
-  // integer. Only one such header is allowed per listing.
-  bool received_total_line = false;
-
-  for (size_t i = 0; i < lines.size(); i++) {
-    if (lines[i].empty())
-      continue;
-
-    std::vector<base::string16> columns;
-    base::SplitString(base::CollapseWhitespace(lines[i], false), ' ', &columns);
-
-    // Some FTP servers put a "total n" line at the beginning of the listing
-    // (n is an integer). Allow such a line, but only once, and only if it's
-    // the first non-empty line. Do not match the word exactly, because it may
-    // be in different languages (at least English and German have been seen
-    // in the field).
-    if (columns.size() == 2 && !received_total_line) {
-      received_total_line = true;
-
-      int64 total_number;
-      if (!base::StringToInt64(columns[1], &total_number))
-        return false;
-      if (total_number < 0)
-        return false;
-
-      continue;
-    }
-
-    FtpDirectoryListingEntry entry;
-
-    size_t column_offset;
-    base::string16 size;
-    if (!DetectColumnOffsetSizeAndModificationTime(columns,
-                                                   current_time,
-                                                   &column_offset,
-                                                   &size,
-                                                   &entry.last_modified)) {
-      // Some servers send a message in one of the first few lines.
-      // All those messages have in common is the string ".:",
-      // where "." means the current directory, and ":" separates it
-      // from the rest of the message, which may be empty.
-      if (lines[i].find(base::ASCIIToUTF16(".:")) != base::string16::npos)
-        continue;
-
-      return false;
-    }
-
-    // Do not check "validity" of the permission listing. It's quirky,
-    // and some servers send garbage here while other parts of the line are OK.
-
-    if (!columns[0].empty() && columns[0][0] == 'l') {
-      entry.type = FtpDirectoryListingEntry::SYMLINK;
-    } else if (!columns[0].empty() && columns[0][0] == 'd') {
-      entry.type = FtpDirectoryListingEntry::DIRECTORY;
-    } else {
-      entry.type = FtpDirectoryListingEntry::FILE;
-    }
-
-    if (!base::StringToInt64(size, &entry.size)) {
-      // Some FTP servers do not separate owning group name from file size,
-      // like "group1234". We still want to display the file name for that
-      // entry, but can't really get the size (What if the group is named
-      // "group1", and the size is in fact 234? We can't distinguish between
-      // that and "group" with size 1234). Use a dummy value for the size.
-      // TODO(phajdan.jr): Use a value that means "unknown" instead of 0 bytes.
-      entry.size = 0;
-    }
-    if (entry.size < 0) {
-      // Some FTP servers have bugs that cause them to display the file size
-      // as negative. They're most likely big files like DVD ISO images.
-      // We still want to display them, so just say the real file size
-      // is unknown.
-      entry.size = -1;
-    }
-    if (entry.type != FtpDirectoryListingEntry::FILE)
-      entry.size = -1;
-
-    if (column_offset == columns.size() - 1) {
-      // If the end of the date listing is the last column, there is no file
-      // name. Some FTP servers send listing entries with empty names.
-      // It's not obvious how to display such an entry, so we ignore them.
-      // We don't want to make the parsing fail at this point though.
-      // Other entries can still be useful.
-      continue;
-    }
-
-    entry.name = FtpUtil::GetStringPartAfterColumns(lines[i],
-                                                    column_offset + 1);
-
-    if (entry.type == FtpDirectoryListingEntry::SYMLINK) {
-      base::string16::size_type pos =
-          entry.name.rfind(base::ASCIIToUTF16(" -> "));
-
-      // We don't require the " -> " to be present. Some FTP servers don't send
-      // the symlink target, possibly for security reasons.
-      if (pos != base::string16::npos)
-        entry.name = entry.name.substr(0, pos);
-    }
-
-    entries->push_back(entry);
-  }
-
-  return true;
-}
-
-}  // namespace net