Allow Blink to respond asynchronously to SW Push events (side 3/3)

content/renderer/service_worker/embedded_worker_context_client.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/renderer/service_worker/embedded_worker_context_client.h"
 
 #include <map>
 #include <string>
 
 #include "base/debug/trace_event.h"
@@ skipping 302 matching lines @@
                                  headers,
                                  web_response.blobUUID().utf8(),
                                  web_response.blobSize());
   script_context_->DidHandleFetchEvent(
       request_id, SERVICE_WORKER_FETCH_EVENT_RESULT_RESPONSE, response);
 }
 
 void EmbeddedWorkerContextClient::didHandlePushEvent(
     int request_id,
     blink::WebServiceWorkerEventResult result) {
+  DCHECK(script_context_);
+  script_context_->DidHandlePushEvent(request_id, result);
 }
 
 void EmbeddedWorkerContextClient::didHandleSyncEvent(int request_id) {
   DCHECK(script_context_);
   script_context_->DidHandleSyncEvent(request_id);
 }
 
 blink::WebServiceWorkerNetworkProvider*
 EmbeddedWorkerContextClient::createServiceWorkerNetworkProvider(
     blink::WebDataSource* data_source) {
@@ skipping 37 matching lines @@
 
 void EmbeddedWorkerContextClient::SendWorkerStarted() {
   DCHECK(worker_task_runner_->RunsTasksOnCurrentThread());
   TRACE_EVENT_ASYNC_END0("ServiceWorker",
                          "EmbeddedWorkerContextClient::StartingWorkerContext",
                          this);
   Send(new EmbeddedWorkerHostMsg_WorkerStarted(embedded_worker_id_));
 }
 
 }  // namespace content