Sync the URL interfaces with the spec

Source/core/dom/URLUtilsReadOnly.idl

Index: Source/core/dom/URLUtilsReadOnly.idl
diff --git a/Source/core/dom/URLUtilsReadOnly.idl b/Source/core/dom/URLUtilsReadOnly.idl
index b1732c679a91d4712f961b6f8c67a7c4125ffb54..9f5aac017723744888f2b5b4d6e1133d11d028a7 100644
--- a/Source/core/dom/URLUtilsReadOnly.idl
+++ b/Source/core/dom/URLUtilsReadOnly.idl
@@ -23,10 +23,11 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// http://url.spec.whatwg.org/#urlutilsreadonly
+// https://url.spec.whatwg.org/#urlutilsreadonly
 
 [
     NoInterfaceObject, // Always used on target of 'implements'
+    Exposed=(Window,Worker),
 ] interface URLUtilsReadOnly {
     // FIXME: should be stringifier: http://crbug.com/306606
     // stringifier readonly attribute USVString href;