ServiceWorker: Make "ready" fetches registration from browser process(2/3).

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 242 matching lines @@
 
   UpdateAndContinue();
 }
 
 // Creates a new ServiceWorkerRegistration.
 void ServiceWorkerRegisterJob::RegisterAndContinue() {
   SetPhase(REGISTER);
 
   set_registration(new ServiceWorkerRegistration(
       pattern_, context_->storage()->NewRegistrationId(), context_));
-  AssociateProviderHostsToRegistration(registration());
+  AddRegistrationToMatchingProviderHosts(registration());
   UpdateAndContinue();
 }
 
 void ServiceWorkerRegisterJob::ContinueWithUninstallingRegistration(
     const scoped_refptr<ServiceWorkerRegistration>& existing_registration,
     ServiceWorkerStatusCode status) {
   if (status != SERVICE_WORKER_OK) {
     Complete(status);
     return;
   }
@@ skipping 266 matching lines @@
     ResolvePromise(SERVICE_WORKER_OK, std::string(), registration());
     Complete(SERVICE_WORKER_ERROR_EXISTS);
     return;
   }
 
   // Proceed with really starting the worker.
   new_version()->embedded_worker()->ResumeAfterDownload();
   new_version()->embedded_worker()->RemoveListener(this);
 }
 
-void ServiceWorkerRegisterJob::AssociateProviderHostsToRegistration(
+void ServiceWorkerRegisterJob::AddRegistrationToMatchingProviderHosts(
     ServiceWorkerRegistration* registration) {
   DCHECK(registration);
   for (scoped_ptr<ServiceWorkerContextCore::ProviderHostIterator> it =
            context_->GetProviderHostIterator();
        !it->IsAtEnd(); it->Advance()) {
     ServiceWorkerProviderHost* host = it->GetProviderHost();
-    if (ServiceWorkerUtils::ScopeMatches(registration->pattern(),
-                                         host->document_url())) {
-      if (host->CanAssociateRegistration(registration))
-        host->AssociateRegistration(registration);
-    }
+    if (host->IsHostToRunningServiceWorker())
+      continue;
+    if (!ServiceWorkerUtils::ScopeMatches(registration->pattern(),
+                                          host->document_url()))
+      continue;
+    host->AddMatchingRegistration(registration);
   }
 }
 
 }  // namespace content