Delete Privet filesystem code

chrome/browser/local_discovery/privet_http.h

 // Copyright 2013 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 CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_HTTP_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_HTTP_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 191 matching lines @@
       PrivetRegisterOperation::Delegate* delegate) = 0;
 
   // Creates operation to query capabilities of local printer.
   virtual scoped_ptr<PrivetJSONOperation> CreateCapabilitiesOperation(
       const PrivetJSONOperation::ResultCallback& callback) = 0;
 
   // Creates operation to submit print job to local printer.
   virtual scoped_ptr<PrivetLocalPrintOperation> CreateLocalPrintOperation(
       PrivetLocalPrintOperation::Delegate* delegate) = 0;
 
-  // Creates operation to list files on local Privet storage.
-  virtual scoped_ptr<PrivetJSONOperation> CreateStorageListOperation(
-      const std::string& path,
-      const PrivetJSONOperation::ResultCallback& callback) = 0;
-
-  // Creates operation to read data from local Privet storage.
-  virtual scoped_ptr<PrivetDataReadOperation> CreateStorageReadOperation(
-      const std::string& path,
-      const PrivetDataReadOperation::ResultCallback& callback) = 0;
 };
 
 }  // namespace local_discovery
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_PRIVET_HTTP_H_