Make AppCache support for SharedWorker in a renderer process.

content/renderer/shared_worker/embedded_shared_worker_stub.h

 // Copyright 2014 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.
 
 #ifndef CONTENT_RENDERER_SHARED_WORKER_EMBEDDED_SHARED_WORKER_STUB_H
 #define CONTENT_RENDERER_SHARED_WORKER_EMBEDDED_SHARED_WORKER_STUB_H
 
 #include "content/child/child_message_filter.h"
 #include "content/child/scoped_child_process_reference.h"
 #include "ipc/ipc_listener.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/web/WebContentSecurityPolicy.h"
 #include "third_party/WebKit/public/web/WebSharedWorkerClient.h"
 #include "url/gurl.h"
 
 namespace blink {
 class WebApplicationCacheHost;
 class WebApplicationCacheHostClient;
 class WebMessagePortChannel;
 class WebNotificationPresenter;
 class WebSecurityOrigin;
 class WebSharedWorker;
 class WebWorkerPermissionClientProxy;
 }
 
 namespace content {
 class SharedWorkerDevToolsAgent;
+class WebApplicationCacheHostImpl;
 class WebMessagePortChannelImpl;
 
 class EmbeddedSharedWorkerStub : public IPC::Listener,
                                  public blink::WebSharedWorkerClient {
  public:
   EmbeddedSharedWorkerStub(
       const GURL& url,
       const base::string16& name,
       const base::string16& content_security_policy,
       blink::WebContentSecurityPolicyType security_policy_type,
@@ skipping 35 matching lines @@
   base::string16 name_;
   bool runing_;
   GURL url_;
   blink::WebSharedWorker* impl_;
   scoped_ptr<SharedWorkerDevToolsAgent> worker_devtools_agent_;
 
   typedef std::vector<WebMessagePortChannelImpl*> PendingChannelList;
   PendingChannelList pending_channels_;
 
   ScopedChildProcessReference process_ref_;
+  WebApplicationCacheHostImpl* app_cache_host_;
   DISALLOW_COPY_AND_ASSIGN(EmbeddedSharedWorkerStub);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_SHARED_WORKER_EMBEDDED_SHARED_WORKER_STUB_H