Service worker fixups for scoped_refptr operator T* removal.

content/browser/service_worker/service_worker_cache_storage_manager.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_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_MANAGER_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_MANAGER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 18 matching lines @@
 namespace content {
 
 // Keeps track of a ServiceWorkerCacheStorage per origin. There is one
 // ServiceWorkerCacheStorageManager per ServiceWorkerContextCore.
 // TODO(jkarlin): Remove ServiceWorkerCacheStorage from memory once they're no
 // longer in active use.
 class CONTENT_EXPORT ServiceWorkerCacheStorageManager {
  public:
   static scoped_ptr<ServiceWorkerCacheStorageManager> Create(
       const base::FilePath& path,
-      base::SequencedTaskRunner* cache_task_runner);
+      const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner);
 
   static scoped_ptr<ServiceWorkerCacheStorageManager> Create(
       ServiceWorkerCacheStorageManager* old_manager);
 
   virtual ~ServiceWorkerCacheStorageManager();
 
   // Methods to support the CacheStorage spec. These methods call the
   // corresponding ServiceWorkerCacheStorage method on the appropriate thread.
   void CreateCache(
       const GURL& origin,
@@ skipping 21 matching lines @@
   void SetBlobParametersForCache(
       net::URLRequestContext* request_context,
       base::WeakPtr<storage::BlobStorageContext> blob_storage_context);
 
  private:
   typedef std::map<GURL, ServiceWorkerCacheStorage*>
       ServiceWorkerCacheStorageMap;
 
   ServiceWorkerCacheStorageManager(
       const base::FilePath& path,
-      base::SequencedTaskRunner* cache_task_runner);
+      const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner);
 
   // The returned ServiceWorkerCacheStorage* is owned by
   // service_worker_cache_storages_.
   ServiceWorkerCacheStorage* FindOrCreateServiceWorkerCacheManager(
       const GURL& origin);
 
   net::URLRequestContext* url_request_context() const {
     return request_context_;
   }
   base::WeakPtr<storage::BlobStorageContext> blob_storage_context() const {
     return blob_context_;
   }
   base::FilePath root_path() const { return root_path_; }
-  scoped_refptr<base::SequencedTaskRunner> cache_task_runner() const {
+  const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner() const {
     return cache_task_runner_;
   }
 
   base::FilePath root_path_;
   scoped_refptr<base::SequencedTaskRunner> cache_task_runner_;
 
   // The map owns the CacheStorages and the CacheStorages are only accessed on
   // |cache_task_runner_|.
   ServiceWorkerCacheStorageMap cache_storage_map_;
 
   net::URLRequestContext* request_context_;
   base::WeakPtr<storage::BlobStorageContext> blob_context_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerCacheStorageManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_MANAGER_H_