Add GURL::HostNoBracketsPiece()

components/payments/content/origin_security_checker.cc

 // Copyright 2017 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/payments/content/origin_security_checker.h"
 
 #include "content/public/common/origin_util.h"
 #include "net/base/url_util.h"
 #include "url/gurl.h"
 
 namespace payments {
 
 // static
 bool OriginSecurityChecker::IsOriginSecure(const GURL& url) {
   return url.is_valid() && content::IsOriginSecure(url);
 }
 
 // static
 bool OriginSecurityChecker::IsSchemeCryptographic(const GURL& url) {
   return url.is_valid() && url.SchemeIsCryptographic();
 }
 
 // static
 bool OriginSecurityChecker::IsOriginLocalhostOrFile(const GURL& url) {
   return url.is_valid() &&
-         (net::IsLocalhost(url.HostNoBrackets()) || url.SchemeIsFile());
+         (net::IsLocalhost(url.HostNoBracketsPiece()) || url.SchemeIsFile());
 }
 
 }  // namespace payments