chrome/renderer/resources/extensions/image_writer_private_custom_bindings.js

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Custom binding for the image writer private API.
   6
   7 var binding = require('binding').Binding.create('imageWriterPrivate');
   8
   9 binding.registerCustomHook(function(bindingsAPI) {
  10   var apiFunctions = bindingsAPI.apiFunctions;
  11
  12   apiFunctions.setUpdateArgumentsPostValidate(
  13       'writeFromFile', function(device, fileEntry, options, callback) {
  14     var fileSystemName = fileEntry.filesystem.name;
  15     var relativePath = $String.slice(fileEntry.fullPath, 1);
  16     return [device, fileSystemName, relativePath, callback];
  17   });
  18 });
  19
  20 exports.binding = binding.generate();