Add SharedWorkerMessageFilter for the embedded SharedWorker.

content/browser/shared_worker/shared_worker_service_impl.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_BROWSER_SHARED_WORKER_SHARED_WORKER_SERVICE_IMPL_H_
 #define CONTENT_BROWSER_SHARED_WORKER_SHARED_WORKER_SERVICE_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/singleton.h"
 #include "base/observer_list.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/worker_service.h"
 
+struct ViewHostMsg_CreateWorker_Params;
+
+namespace IPC {
+class Message;
+}
+
 namespace content {
 
+class SharedWorkerMessageFilter;
+class ResourceContext;
 class WorkerServiceObserver;
+class WorkerStoragePartition;
 
-// If "enable-embedded-shared-worker" is set this class will be used in stead of
+// If "enable-embedded-shared-worker" is set this class will be used instead of
 // WorkerServiceImpl.
 // TODO(horo): implement this class.
 class CONTENT_EXPORT SharedWorkerServiceImpl
     : public NON_EXPORTED_BASE(WorkerService) {
  public:
   // Returns the SharedWorkerServiceImpl singleton.
   static SharedWorkerServiceImpl* GetInstance();
 
   // WorkerService implementation:
   virtual bool TerminateWorker(int process_id, int route_id) OVERRIDE;
   virtual std::vector<WorkerInfo> GetWorkers() OVERRIDE;
   virtual void AddObserver(WorkerServiceObserver* observer) OVERRIDE;
   virtual void RemoveObserver(WorkerServiceObserver* observer) OVERRIDE;
 
+  // These methods correspond to worker related IPCs.
+  void CreateWorker(const ViewHostMsg_CreateWorker_Params& params,
+                    int route_id,
+                    SharedWorkerMessageFilter* filter,
+                    ResourceContext* resource_context,
+                    const WorkerStoragePartition& worker_partition,
+                    bool* url_mismatch);
+  void ForwardToWorker(const IPC::Message& message,
+                       SharedWorkerMessageFilter* filter);
+  void DocumentDetached(unsigned long long document_id,
+                        SharedWorkerMessageFilter* filter);
+  void WorkerContextClosed(int worker_route_id,
+                           SharedWorkerMessageFilter* filter);
+  void WorkerContextDestroyed(int worker_route_id,
+                              SharedWorkerMessageFilter* filter);
+  void WorkerScriptLoaded(int worker_route_id,
+                          SharedWorkerMessageFilter* filter);
+  void WorkerScriptLoadFailed(int worker_route_id,
+                              SharedWorkerMessageFilter* filter);
+  void WorkerConnected(int message_port_id,
+                       int worker_route_id,
+                       SharedWorkerMessageFilter* filter);
+  void AllowDatabase(int worker_route_id,
+                     const GURL& url,
+                     const base::string16& name,
+                     const base::string16& display_name,
+                     unsigned long estimated_size,
+                     bool* result,
+                     SharedWorkerMessageFilter* filter);
+  void AllowFileSystem(int worker_route_id,
+                       const GURL& url,
+                       bool* result,
+                       SharedWorkerMessageFilter* filter);
+  void AllowIndexedDB(int worker_route_id,
+                      const GURL& url,
+                      const base::string16& name,
+                      bool* result,
+                      SharedWorkerMessageFilter* filter);
+
+  void OnSharedWorkerMessageFilterClosing(
+        SharedWorkerMessageFilter* filter);

[kinuko, 2014/02/14 08:26:32]

nit: indent looks off

[horo, 2014/02/14 08:46:26]

Done.

+
  private:
   friend struct DefaultSingletonTraits<SharedWorkerServiceImpl>;
 
   SharedWorkerServiceImpl();
   virtual ~SharedWorkerServiceImpl();
 
   ObserverList<WorkerServiceObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedWorkerServiceImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SHARED_WORKER_SHARED_WORKER_SERVICE_IMPL_H_