ppapi/api/private/ppb_flash_device_id.idl

/* Copyright (c) 2012 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.
 */

/**
 * This file contains the <code>PPB_Flash_DeviceID</code> interface.
 */

label Chrome {
  M21 = 1.0
};

// TODO(raymes): This is deprecated by the PPB_Flash_DRM interface. Remove this
// interface after a few versions of Chrome have passed.
interface PPB_Flash_DeviceID {
  PP_Resource Create([in] PP_Instance instance);

  /**
   * Asynchronously computes the device ID. When available, it will place the
   * string in |*id| and will call the completion callback. On failure the
   * given var will be PP_VARTYPE_UNDEFINED.
   */
  [version=1.0]
  int32_t GetDeviceID([in] PP_Resource device_id,
                      [out] PP_Var id,
                      [in] PP_CompletionCallback callback);
};