Service Worker: set active worker to REDUNDANT when unregistered

content/browser/service_worker/service_worker_register_job.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_register_job.h"
 
 #include <vector>
 
 #include "base/message_loop/message_loop.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
@@ skipping 372 matching lines @@
   CompleteInternal(status);
   context_->job_coordinator()->FinishJob(pattern_, this);
 }
 
 void ServiceWorkerRegisterJob::CompleteInternal(
     ServiceWorkerStatusCode status) {
   SetPhase(COMPLETE);
   if (status != SERVICE_WORKER_OK) {
     if (registration()) {
       if (new_version()) {
-        new_version()->SetStatus(ServiceWorkerVersion::REDUNDANT);
         DisassociateVersionFromDocuments(context_, new_version());
         registration()->UnsetVersion(new_version());
+        new_version()->Doom();
       }
       if (!registration()->active_version()) {
         context_->storage()->DeleteRegistration(
             registration()->id(),
             registration()->script_url().GetOrigin(),
             base::Bind(&ServiceWorkerUtils::NoOpStatusCallback));
       }
     }
     if (!is_promise_resolved_)
       ResolvePromise(status, NULL, NULL);
@@ skipping 105 matching lines @@
   DCHECK(context);
   for (scoped_ptr<ServiceWorkerContextCore::ProviderHostIterator> it =
            context->GetProviderHostIterator();
        !it->IsAtEnd(); it->Advance()) {
     ServiceWorkerProviderHost* host = it->GetProviderHost();
     host->UnsetVersion(version);
   }
 }
 
 }  // namespace content