Initial child-process side plumbing for starting an embedded ServiceWorker context

content/child/service_worker/embedded_worker_dispatcher.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/child/service_worker/embedded_worker_dispatcher.h"
+
+#include "content/child/service_worker/embedded_worker_stub.h"
+#include "content/common/service_worker_messages.h"
+
+namespace content {
+
+EmbeddedWorkerDispatcher::EmbeddedWorkerDispatcher() {}
+EmbeddedWorkerDispatcher::~EmbeddedWorkerDispatcher() {}
+
+bool EmbeddedWorkerDispatcher::OnMessageReceived(
+    const IPC::Message& message) {
+  bool handled = true;
+  IPC_BEGIN_MESSAGE_MAP(EmbeddedWorkerDispatcher, message)
+    IPC_MESSAGE_HANDLER(ServiceWorkerMsg_CreateWorker, OnCreateWorker)
+    IPC_MESSAGE_UNHANDLED(handled = false)
+  IPC_END_MESSAGE_MAP()
+  return handled;
+}
+
+void EmbeddedWorkerDispatcher::OnCreateWorker(
+    const GURL& script_url,
+    int route_id) {
+  // The stub owns itself and manages its lifetime.
+  new EmbeddedWorkerStub(script_url, route_id);

[michaeln, 2013/11/04 22:04:51]

Its odd to see something newed and the ptr value not stored somewhere.

+}
+
+}  // namespace content