text: // 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.
  
  // Custom binding for the image writer private API.
  
  var binding = require('binding').Binding.create('imageWriterPrivate');
  
  binding.registerCustomHook(function(bindingsAPI) {
    var apiFunctions = bindingsAPI.apiFunctions;
  
    apiFunctions.setUpdateArgumentsPostValidate(
        'writeFromFile', function(device, fileEntry, options, callback) {
      var fileSystemName = fileEntry.filesystem.name;
      var relativePath = $String.slice(fileEntry.fullPath, 1);
      return [device, fileSystemName, relativePath, callback];
    });
  });
  
  exports.binding = binding.generate();
  