Introduce WorkerStoragePartitionId and use it in SharedWorkerInstance.

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 <set>
 
 #include "base/compiler_specific.h"
@@ skipping 11 matching lines @@
 class Message;
 }
 
 namespace content {
 
 class SharedWorkerInstance;
 class SharedWorkerHost;
 class SharedWorkerMessageFilter;
 class ResourceContext;
 class WorkerServiceObserver;
-class WorkerStoragePartition;
+class WorkerStoragePartitionId;
 
 // 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,
+                    const WorkerStoragePartitionId& partition_id,
                     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,
@@ skipping 102 matching lines @@
   int next_pending_instance_id_;
 
   ObserverList<WorkerServiceObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedWorkerServiceImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SHARED_WORKER_SHARED_WORKER_SERVICE_IMPL_H_