[Net] Add a priority parameter to URLRequest's constructor

webkit/browser/blob/blob_url_request_job_factory.h

 // Copyright (c) 2011 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 WEBKIT_BROWSER_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_
 #define WEBKIT_BROWSER_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 16 matching lines @@
 namespace webkit_blob {
 
 class BlobData;
 class BlobDataHandle;
 class BlobStorageContext;
 
 class WEBKIT_STORAGE_BROWSER_EXPORT BlobProtocolHandler
     : public net::URLRequestJobFactory::ProtocolHandler {
  public:
   // A helper to manufacture an URLRequest to retrieve the given blob.
-  static net::URLRequest* CreateBlobRequest(
+  static scoped_ptr<net::URLRequest> CreateBlobRequest(
       scoped_ptr<BlobDataHandle> blob_data_handle,
       const net::URLRequestContext* request_context,
       net::URLRequest::Delegate* request_delegate);
 
   // This class ignores the request's URL and uses the value given
   // to SetRequestedBlobDataHandle instead.
   static void SetRequestedBlobDataHandle(
       net::URLRequest* request,
       scoped_ptr<BlobDataHandle> blob_data_handle);
 
@@ skipping 13 matching lines @@
   base::WeakPtr<BlobStorageContext> context_;
   const scoped_refptr<fileapi::FileSystemContext> file_system_context_;
   const scoped_refptr<base::MessageLoopProxy> file_loop_proxy_;
 
   DISALLOW_COPY_AND_ASSIGN(BlobProtocolHandler);
 };
 
 }  // namespace webkit_blob
 
 #endif  // WEBKIT_BROWSER_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_