Add support for split PSL list distinctions.

net/cookies/cookie_util.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 "net/cookies/cookie_util.h"
 
 #include <cstdio>
 #include <cstdlib>
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "base/strings/string_tokenizer.h"
 #include "build/build_config.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/net_util.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 
 namespace net {
 namespace cookie_util {
 
 bool DomainIsHostOnly(const std::string& domain_string) {
   return (domain_string.empty() || domain_string[0] != '.');
 }
 
 std::string GetEffectiveDomain(const std::string& scheme,
                                const std::string& host) {
   if (scheme == "http" || scheme == "https")
-    return RegistryControlledDomainService::GetDomainAndRegistry(host);
+    return RegistryControlledDomainService::GetDomainAndRegistry(
+        host, net::RCDS::EXCLUDE_PRIVATE_REGISTRIES);
 
   if (!DomainIsHostOnly(host))
     return host.substr(1);
   return host;
 }
 
 bool GetCookieDomainWithString(const GURL& url,
                                const std::string& domain_string,
                                std::string* result) {
   const std::string url_host(url.host());
@@ skipping 164 matching lines @@
     return GURL();
 
   const std::string scheme = is_https ? "https" : "http";
   const std::string host = domain[0] == '.' ? domain.substr(1) : domain;
   return GURL(scheme + "://" + host);
 }
 
 }  // namespace cookie_utils
 }  // namespace net