Service Worker: Cache.put() consumes request/response bodies

Source/modules/serviceworkers/Cache.idl

 // Copyright 2014 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.
 
 // See https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#cache
 
 [
     GarbageCollected,
     Exposed=ServiceWorker,
     RuntimeEnabled=ServiceWorkerCache,
@@ skipping 16 matching lines @@
   // [CallWith=ScriptState] Promise add(Request request);
   // [CallWith=ScriptState, RaisesException] Promise add(USVString request);
 
   // FIXME: Implement addAll(): http://crbug.com/427652
   // FIXME: The lack of union type support together with the sequence mean we can't use overrides here, instead
   // bind a generic type.
   // [CallWith=ScriptState] Promise addAll(sequence<Request or USVString> requests);
   // [CallWith=ScriptState] Promise addAll(sequence<any> requests);
 
   // [CallWith=ScriptState] Promise put((Request or USVString) request, Response response);
-  [CallWith=ScriptState] Promise put(Request request, Response response);
+  [CallWith=ScriptState, RaisesException] Promise put(Request request, Response response);
   [CallWith=ScriptState, RaisesException] Promise put(USVString request, Response response);
 
   // [CallWith=ScriptState] Promise delete((Request or USVString) request, optional CacheQueryOptions options);
   [CallWith=ScriptState, ImplementedAs=deleteFunction] Promise delete(Request request, optional CacheQueryOptions options);
   [CallWith=ScriptState, ImplementedAs=deleteFunction, RaisesException] Promise delete(USVString request, optional CacheQueryOptions options);
 
   // [CallWith=ScriptState] Promise keys(optional (Request or USVString) request, optional CacheQueryOptions options);
   [CallWith=ScriptState] Promise keys(optional Request request, optional CacheQueryOptions options);
   [CallWith=ScriptState, RaisesException] Promise keys(USVString request, optional CacheQueryOptions options);
 };