Drop data offset in PP_EncryptedBlockInfo.

ppapi/api/private/ppp_content_decryptor_private.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 defines the <code>PPP_ContentDecryptor_Private</code>
  * interface. Note: This is a special interface, only to be used for Content
  * Decryption Modules, not normal plugins.
  */
 label Chrome {
-  M33 = 0.9
+  M34 = 0.10
 };
 
 /**
  * <code>PPP_ContentDecryptor_Private</code> structure contains the function
  * pointers the decryption plugin must implement to provide services needed by
  * the browser. This interface provides the plugin side support for the Content
  * Decryption Module (CDM) for Encrypted Media Extensions:
  * http://www.w3.org/TR/encrypted-media/
  */
 interface PPP_ContentDecryptor_Private {
@@ skipping 191 matching lines @@
    * @param[in] encrypted_block_info A <code>PP_EncryptedBlockInfo</code> that
    * contains all auxiliary information needed for decryption of the
    * <code>encrypted_block</code>.
    */
   void DecryptAndDecode(
       [in] PP_Instance instance,
       [in] PP_DecryptorStreamType decoder_type,
       [in] PP_Resource encrypted_buffer,
       [in] PP_EncryptedBlockInfo encrypted_block_info);
 };