Move the worker script loading code to the worker process (phase:2/5)

content/worker/websharedworker_stub.h

 // Copyright (c) 2012 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_WORKER_WEBSHAREDWORKER_STUB_H_
 #define CONTENT_WORKER_WEBSHAREDWORKER_STUB_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "content/child/scoped_child_process_reference.h"
 #include "content/worker/websharedworkerclient_proxy.h"
 #include "content/worker/worker_webapplicationcachehost_impl.h"
 #include "ipc/ipc_listener.h"
 #include "third_party/WebKit/public/web/WebSharedWorker.h"
 #include "url/gurl.h"
 
 namespace blink {
+class WebMessagePortChannel;
 class WebSharedWorker;
 }
 
 namespace content {
 
 class SharedWorkerDevToolsAgent;
+class WebMessagePortChannelImpl;
 
 // This class creates a WebSharedWorker, and translates incoming IPCs to the
 // appropriate WebSharedWorker APIs.
 class WebSharedWorkerStub : public IPC::Listener {
  public:
-  WebSharedWorkerStub(const base::string16& name, int route_id,
+  WebSharedWorkerStub(const GURL& url,
+                      const base::string16& name,
+                      const base::string16& content_security_policy,
+                      blink::WebContentSecurityPolicyType security_policy_type,
+                      int route_id,
                       const WorkerAppCacheInitInfo& appcache_init_info);
 
   // IPC::Listener implementation.
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void OnChannelError() OVERRIDE;
 
   // Invoked when the WebSharedWorkerClientProxy is shutting down.
   void Shutdown();
 
+  void WorkerScriptLoaded();
+  void WorkerScriptLoadFailed();
+
   // Called after terminating the worker context to make sure that the worker
   // actually terminates (is not stuck in an infinite loop).
   void EnsureWorkerContextTerminates();
 
   WebSharedWorkerClientProxy* client() { return &client_; }
 
   const WorkerAppCacheInitInfo& appcache_init_info() const {
     return appcache_init_info_;
   }
 
@@ skipping 19 matching lines @@
   WorkerAppCacheInitInfo appcache_init_info_;
 
   // WebSharedWorkerClient that responds to outgoing API calls
   // from the worker object.
   WebSharedWorkerClientProxy client_;
 
   blink::WebSharedWorker* impl_;
   base::string16 name_;
   bool started_;
   GURL url_;
+  bool worker_script_loaded_;
   scoped_ptr<SharedWorkerDevToolsAgent> worker_devtools_agent_;
 
-  typedef std::pair<int, int> PendingConnectInfo;
-  typedef std::vector<PendingConnectInfo> PendingConnectInfoList;
-  PendingConnectInfoList pending_connects_;
+  typedef std::vector<blink::WebMessagePortChannel*> PendingChannelList;
+  PendingChannelList pending_channels_;
 
   DISALLOW_COPY_AND_ASSIGN(WebSharedWorkerStub);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_WORKER_WEBSHAREDWORKER_STUB_H_