Add content decryptor related structs and update PP{P|B}_ContentDecryptor_Private.

ppapi/c/private/ppb_content_decryptor_private.h

 /* 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.
  */
 
 /* From private/ppb_content_decryptor_private.idl,
- *   modified Tue Aug 14 11:53:03 2012.
+ *   modified Wed Aug 15 10:56:31 2012.
  */
 
 #ifndef PPAPI_C_PRIVATE_PPB_CONTENT_DECRYPTOR_PRIVATE_H_
 #define PPAPI_C_PRIVATE_PPB_CONTENT_DECRYPTOR_PRIVATE_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 #include "ppapi/c/pp_var.h"
+#include "ppapi/c/private/pp_decrypt_config.h"
 
 #define PPB_CONTENTDECRYPTOR_PRIVATE_INTERFACE_0_1 \
     "PPB_ContentDecryptor_Private;0.1"
 #define PPB_CONTENTDECRYPTOR_PRIVATE_INTERFACE \
     PPB_CONTENTDECRYPTOR_PRIVATE_INTERFACE_0_1
 
 /**
  * @file
  * This file defines the <code>PPB_ContentDecryptor_Private</code>
  * interface. Note: This is a special interface, only to be used for Content
@@ skipping 114 matching lines @@
                    int32_t system_code);
   /**
    * Called after the <code>Decrypt()</code> method on the
    * <code>PPP_ContentDecryptor_Private</code> interface completes to
    * deliver decrypted_block to the browser for decoding and rendering.
    *
    * @param[in] decrypted_block A <code>PP_Resource</code> corresponding to a
    * <code>PPB_Buffer_Dev</code> resource that contains a decrypted data
    * block.
    *
-   * @param[in] request_id A unique value the browser can use to associate
-   * decrypted_block with a decrypt call.
+   * @param[in] tracking_info Tracking info the browser can use to associate
+   * decrypted_block with a decrypt call and/or an input (encrypted) buffer.
    */
   void (*DeliverBlock)(PP_Instance instance,
                        PP_Resource decrypted_block,
-                       int32_t request_id);
+                       const struct PP_DecryptTrackingInfo* tracking_info);
   /**
    * Called after the <code>DecryptAndDecode()</code> method on the
    * <code>PPP_ContentDecryptor_Private</code> interface completes to deliver
    * a decrypted and decoded video frame to the browser for rendering.
    *
    * @param[in] decrypted_frame A <code>PP_Resource</code> corresponding to a
    * <code>PPB_Buffer_Dev</code> resource that contains a video frame.
    *
-   * @param[in] request_id A unique value the browser can use to associate
-   * decrypted_frame with a decrypt call.
+   * @param[in] tracking_info Tracking info the browser can use to associate
+   * decrypted_block with a decrypt call and/or an input (encrypted) buffer.
    */
   void (*DeliverFrame)(PP_Instance instance,
                        PP_Resource decrypted_frame,
-                       int32_t request_id);
+                       const struct PP_DecryptTrackingInfo* tracking_info);
   /**
    * Called after the <code>DecryptAndDecode()</code> method on the
    * <code>PPP_ContentDecryptor_Private</code> interface completes to
    * deliver a buffer of decrypted and decoded audio samples to the browser for
    * rendering.
    *
    * @param[in] decrypted_samples A <code>PP_Resource</code> corresponding to a
    * <code>PPB_Buffer_Dev</code> resource that contains a decrypted buffer
    * of decoded audio samples.
    *
-   * @param[in] request_id A unique value the browser can use to associate
-   * decrypted_samples with a decrypt call.
+   * @param[in] tracking_info Tracking info the browser can use to associate
+   * decrypted_block with a decrypt call and/or an input (encrypted) buffer.
    */
   void (*DeliverSamples)(PP_Instance instance,
                          PP_Resource decrypted_samples,
-                         int32_t request_id);
+                         const struct PP_DecryptTrackingInfo* tracking_info);
 };
 
 typedef struct PPB_ContentDecryptor_Private_0_1 PPB_ContentDecryptor_Private;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_PRIVATE_PPB_CONTENT_DECRYPTOR_PRIVATE_H_ */