ServiceWorker: Make SWProviderHost listen to SWRegistration

content/browser/service_worker/service_worker_registration.cc

Index: content/browser/service_worker/service_worker_registration.cc
diff --git a/content/browser/service_worker/service_worker_registration.cc b/content/browser/service_worker/service_worker_registration.cc
index 9cd539d42567ca84cdd523fe209973bd1cd293e3..9bb5a094e2edcfe8da88203ed82e5bc89493d9af 100644
--- a/content/browser/service_worker/service_worker_registration.cc
+++ b/content/browser/service_worker/service_worker_registration.cc
@@ -175,11 +175,7 @@ void ServiceWorkerRegistration::ActivateWaitingVersion() {
 
   // "5. Set serviceWorkerRegistration.activeWorker to activatingWorker."
   // "6. Set serviceWorkerRegistration.waitingWorker to null."
-  ServiceWorkerRegisterJob::DisassociateVersionFromDocuments(
-      context_, activating_version);
   SetActiveVersion(activating_version);
-  ServiceWorkerRegisterJob::AssociateActiveVersionToDocuments(
-      context_, activating_version);
 
   // "7. Run the [[UpdateState]] algorithm passing registration.activeWorker and
   // "activating" as arguments."
@@ -202,8 +198,6 @@ void ServiceWorkerRegistration::OnActivateEventFinished(
   // unexpectedly terminated) we may want to retry sending the event again.
   if (status != SERVICE_WORKER_OK) {
     // "11. If activateFailed is true, then:..."
-    ServiceWorkerRegisterJob::DisassociateVersionFromDocuments(
-        context_, activating_version);
     UnsetVersion(activating_version);
     activating_version->Doom();
     if (!waiting_version()) {