Sync the URL interfaces with the spec

Source/core/dom/URLUtils.idl

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// http://url.spec.whatwg.org/#urlutils
+// https://url.spec.whatwg.org/#urlutils
 
 [
     NoInterfaceObject, // Always used on target of 'implements'
+    Exposed=(Window,Worker),
 ] interface URLUtils {
     // FIXME: should be stringifier: http://crbug.com/306606
     // stringifier attribute USVString href;
     attribute USVString href;
     [NotEnumerable, ImplementedAs=href] USVString toString();
     readonly attribute USVString origin;
 
     attribute USVString protocol;
     attribute USVString username;
     attribute USVString password;
     attribute USVString host;
     attribute USVString hostname;
     attribute USVString port;
     attribute USVString pathname;
     attribute USVString search;
     // Not yet implemented.
     // attribute URLSearchParams searchParams;
     attribute USVString hash;
 };