Add support for split Public Suffix List distinctions.

chrome/browser/autocomplete/autocomplete_input.cc

 // 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 "chrome/browser/autocomplete/autocomplete_input.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/external_protocol/external_protocol_handler.h"
 #include "chrome/browser/net/url_fixer_upper.h"
@@ skipping 248 matching lines @@
   // case we should reject invalid formulations.
 
   // If we have an empty host it can't be a URL.
   if (!parts->host.is_nonempty())
     return QUERY;
 
   // Likewise, the RCDS can reject certain obviously-invalid hosts.  (We also
   // use the registry length later below.)
   const string16 host(text.substr(parts->host.begin, parts->host.len));
   const size_t registry_length =
-      net::RegistryControlledDomainService::GetRegistryLength(UTF16ToUTF8(host),
-                                                              false);
+      net::registry_controlled_domains::GetRegistryLength(
+          UTF16ToUTF8(host),
+          net::registry_controlled_domains::EXCLUDE_UNKNOWN_REGISTRIES,
+          net::registry_controlled_domains::EXCLUDE_PRIVATE_REGISTRIES);
   if (registry_length == std::string::npos) {
     // Try to append the desired_tld.
     if (!desired_tld.empty()) {
       string16 host_with_tld(host);
       if (host[host.length() - 1] != '.')
         host_with_tld += '.';
       host_with_tld += desired_tld;
-      if (net::RegistryControlledDomainService::GetRegistryLength(
-          UTF16ToUTF8(host_with_tld), false) != std::string::npos)
+      const size_t tld_length =
+          net::registry_controlled_domains::GetRegistryLength(
+              UTF16ToUTF8(host_with_tld),
+              net::registry_controlled_domains::EXCLUDE_UNKNOWN_REGISTRIES,
+              net::registry_controlled_domains::EXCLUDE_PRIVATE_REGISTRIES);
+      if (tld_length != std::string::npos)
         return URL;  // Something like "99999999999" that looks like a bad IP
                      // address, but becomes valid on attaching a TLD.
     }
     return QUERY;  // Could be a broken IP address, etc.
   }
 
 
   // See if the hostname is valid.  While IE and GURL allow hostnames to contain
   // many other characters (perhaps for weird intranet machines), it's extremely
   // unlikely that a user would be trying to type those in for anything other
@@ skipping 213 matching lines @@
   current_url_ = GURL();
   type_ = INVALID;
   parts_ = url_parse::Parsed();
   scheme_.clear();
   canonicalized_url_ = GURL();
   prevent_inline_autocomplete_ = false;
   prefer_keyword_ = false;
   allow_exact_keyword_match_ = false;
   matches_requested_ = ALL_MATCHES;
 }