[Storage] Blob Storage Refactoring pt 1

content/browser/service_worker/service_worker_cache.h

Index: content/browser/service_worker/service_worker_cache.h
diff --git a/content/browser/service_worker/service_worker_cache.h b/content/browser/service_worker/service_worker_cache.h
index 15da159eebbdce3ff8f5dd04d6c75fff66ca5c17..0c2f53e8e018626cc7529a059dff829a2910b819 100644
--- a/content/browser/service_worker/service_worker_cache.h
+++ b/content/browser/service_worker/service_worker_cache.h
@@ -19,8 +19,8 @@ class IOBufferWithSize;
 }
 
 namespace storage {
-class BlobData;
-class BlobDataHandle;
+class BlobDataBuilder;
+class BlobDataSnapshotHandle;
 class BlobStorageContext;
 class QuotaManagerProxy;
 }
@@ -48,7 +48,7 @@ class CONTENT_EXPORT ServiceWorkerCache
   typedef base::Callback<void(ErrorType)> ErrorCallback;
   typedef base::Callback<void(ErrorType,
                               scoped_ptr<ServiceWorkerResponse>,
-                              scoped_ptr<storage::BlobDataHandle>)>
+                              scoped_ptr<storage::BlobDataSnapshotHandle>)>
       ResponseCallback;
   typedef std::vector<ServiceWorkerFetchRequest> Requests;
   typedef base::Callback<void(ErrorType, scoped_ptr<Requests>)>
@@ -182,7 +182,7 @@ class CONTENT_EXPORT ServiceWorkerCache
       const ResponseCallback& callback,
       ErrorType error,
       scoped_ptr<ServiceWorkerResponse> response,
-      scoped_ptr<storage::BlobDataHandle> blob_data_handle);
+      scoped_ptr<storage::BlobDataSnapshotHandle> blob_data_handle);
   void PendingRequestsCallback(const RequestsCallback& callback,
                                ErrorType error,
                                scoped_ptr<Requests> requests);