ppapi/api/private/ppb_flash_drm.idl

   1 /* Copyright (c) 2012 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
   6 /**
   7  * This file contains the <code>PPB_Flash_DRM</code> interface.
   8  */
   9
  10 [generate_thunk]
  11
  12 label Chrome {
  13   M29 = 1.0
  14 };
  15
  16 /**
  17  * A resource for performing Flash DRM-related operations.
  18  */
  19 interface PPB_Flash_DRM {
  20   /**
  21    * Creates a PPB_Flash_DRM resource for performing DRM-related operations in
  22    * Flash.
  23    */
  24   PP_Resource Create([in] PP_Instance instance);
  25
  26   /**
  27    * Asynchronously computes the device ID. When available, it will place the
  28    * string in |*id| and will call the completion callback. On failure the
  29    * given var will be PP_VARTYPE_UNDEFINED.
  30    */
  31   int32_t GetDeviceID([in] PP_Resource drm,
  32                       [out] PP_Var id,
  33                       [in] PP_CompletionCallback callback);
  34
  35   /**
  36    * Windows only. Synchronously outputs the HMONITOR corresponding to the
  37    * monitor on which the plugin instance is displayed in |hmonitor|. PP_TRUE is
  38    * returned on success.
  39    */
  40   PP_Bool GetHmonitor([in] PP_Resource drm,
  41                       [out] int64_t hmonitor);
  42
  43   /**
  44    * Asynchronously returns a PPB_FileRef resource in |file_ref| which points to
  45    * the Voucher file for performing DRM verification. |callback| will be called
  46    * upon completion.
  47    */
  48    int32_t GetVoucherFile([in] PP_Resource drm,
  49                           [out] PP_Resource file_ref,
  50                           [in] PP_CompletionCallback callback);
  51 };
  52