[Extension ServiceWorkers] Allow service worker registration

content/browser/service_worker/service_worker_dispatcher_host.cc

 // Copyright 2013 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 "content/browser/service_worker/service_worker_dispatcher_host.h"
 
 #include "base/logging.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/trace_event/trace_event.h"
@@ skipping 34 matching lines @@
 const uint32 kFilteredMessageClasses[] = {
   ServiceWorkerMsgStart,
   EmbeddedWorkerMsgStart,
 };
 
 bool AllOriginsMatch(const GURL& url_a, const GURL& url_b, const GURL& url_c) {
   return url_a.GetOrigin() == url_b.GetOrigin() &&
          url_a.GetOrigin() == url_c.GetOrigin();
 }
 
-bool OriginCanAccessServiceWorkers(const GURL& url) {
-  return url.SchemeIsHTTPOrHTTPS() && IsOriginSecure(url);
-}
-
 bool CanRegisterServiceWorker(const GURL& document_url,
                               const GURL& pattern,
                               const GURL& script_url) {
   DCHECK(document_url.is_valid());
   DCHECK(pattern.is_valid());
   DCHECK(script_url.is_valid());
   return AllOriginsMatch(document_url, pattern, script_url) &&
          OriginCanAccessServiceWorkers(document_url) &&
          OriginCanAccessServiceWorkers(pattern) &&
          OriginCanAccessServiceWorkers(script_url);
@@ skipping 1147 matching lines @@
   if (!handle) {
     bad_message::ReceivedBadMessage(this,
                                     bad_message::SWDH_TERMINATE_BAD_HANDLE);
     return;
   }
   handle->version()->StopWorker(
       base::Bind(&ServiceWorkerUtils::NoOpStatusCallback));
 }
 
 }  // namespace content