Rename Origin.unique() to opaque().

components/subresource_filter/core/common/first_party_origin.cc

 // Copyright 2016 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 "components/subresource_filter/core/common/first_party_origin.h"
 
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 
 namespace subresource_filter {
 
 namespace {
 
 bool IsThirdPartyImpl(const GURL& url, const url::Origin& first_party_origin) {
   return !net::registry_controlled_domains::SameDomainOrHost(
       url, first_party_origin,
       net::registry_controlled_domains::INCLUDE_PRIVATE_REGISTRIES);
 }
 
 }  // namespace
 
 FirstPartyOrigin::FirstPartyOrigin(url::Origin document_origin)
     : document_origin_(std::move(document_origin)) {}
 
 bool FirstPartyOrigin::IsThirdParty(const GURL& url) const {
-  if (document_origin_.unique())
+  if (document_origin_.opaque())
     return true;
   base::StringPiece host_piece = url.host_piece();
   if (!last_checked_host_.empty() && host_piece == last_checked_host_)
     return last_checked_host_was_third_party_;
 
   last_checked_host_.assign(host_piece.data(), host_piece.size());
   last_checked_host_was_third_party_ = IsThirdPartyImpl(url, document_origin_);
   return last_checked_host_was_third_party_;
 }
 
 bool FirstPartyOrigin::IsThirdParty(const GURL& url,
                                     const url::Origin& first_party_origin) {
-  return first_party_origin.unique() ||
+  return first_party_origin.opaque() ||
          IsThirdPartyImpl(url, first_party_origin);
 }
 
 }  // namespace subresouce_filter