1 files changed, 0 insertions, 47 deletions
diff --git a/net/dns/dns_hosts.cc b/net/dns/dns_hosts.cc
deleted file mode 100644
index 1342808..0000000
--- a/net/dns/dns_hosts.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright (c) 2011 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/dns/dns_hosts.h"
-
-#include "base/logging.h"
-#include "base/string_tokenizer.h"
-
-namespace net {
-
-void ParseHosts(const std::string& contents, DnsHosts* dns_hosts) {
-  CHECK(dns_hosts);
-  DnsHosts& hosts = *dns_hosts;
-  // Split into lines. Accept CR for Windows.
-  StringTokenizer contents_lines(contents, "\n\r");
-  while (contents_lines.GetNext()) {
-    // Ignore comments after '#'.
-    std::string line = contents_lines.token();
-    StringTokenizer line_parts(line, "#");
-    line_parts.set_options(StringTokenizer::RETURN_DELIMS);
-
-    if (line_parts.GetNext() && !line_parts.token_is_delim()) {
-      // Split and trim whitespace.
-      std::string part = line_parts.token();
-      StringTokenizer tokens(part, " \t");
-
-      if (tokens.GetNext()) {
-        IPAddressNumber ip;
-        // TODO(szym): handle %iface notation on mac
-        if (!ParseIPLiteralToNumber(tokens.token(), &ip))
-          continue;  // Ignore malformed lines.
-        AddressFamily fam = (ip.size() == 4) ? ADDRESS_FAMILY_IPV4 :
-                                               ADDRESS_FAMILY_IPV6;
-        while (tokens.GetNext()) {
-          IPAddressNumber& mapped_ip = hosts[DnsHostsKey(tokens.token(), fam)];
-          if (mapped_ip.empty())
-            mapped_ip = ip;
-          // else ignore this entry (first hit counts)
-        }
-      }
-    }
-  }
-}
-
-}  // namespace net
-