Handle all possible cdm::Status values before passing through Pepper

ppapi/c/private/pp_content_decryptor.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/pp_content_decryptor.idl modified Thu Mar 19 16:04:42 2015. */
+/* From private/pp_content_decryptor.idl modified Wed Apr 22 13:38:55 2015. */
 
 #ifndef PPAPI_C_PRIVATE_PP_CONTENT_DECRYPTOR_H_
 #define PPAPI_C_PRIVATE_PP_CONTENT_DECRYPTOR_H_
 
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_stdint.h"
 
 /**
  * @file
  * The <code>PP_DecryptTrackingInfo</code> struct contains necessary information
@@ skipping 147 matching lines @@
 typedef enum {
   /** The decryption (and/or decoding) operation finished successfully. */
   PP_DECRYPTRESULT_SUCCESS = 0,
   /** The decryptor did not have the necessary decryption key. */
   PP_DECRYPTRESULT_DECRYPT_NOKEY = 1,
   /** The input was accepted by the decoder but no frame(s) can be produced. */
   PP_DECRYPTRESULT_NEEDMOREDATA = 2,
   /** An unexpected error happened during decryption. */
   PP_DECRYPTRESULT_DECRYPT_ERROR = 3,
   /** An unexpected error happened during decoding. */
-  PP_DECRYPTRESULT_DECODE_ERROR = 4
+  PP_DECRYPTRESULT_DECODE_ERROR = 4,
+  /** Session management error. */
+  PP_DECRYPTRESULT_SESSION_ERROR = 5,
+  /** Decoder is not ready for initialization. */
+  PP_DECRYPTRESULT_DEFERRED_INITIALIZATION = 6
 } PP_DecryptResult;
 PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_DecryptResult, 4);
 /**
  * @}
  */
 
 /**
  * @addtogroup Structs
  * @{
  */
@@ skipping 348 matching lines @@
    */
   uint32_t system_code;
 };
 PP_COMPILE_ASSERT_STRUCT_SIZE_IN_BYTES(PP_KeyInformation, 524);
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_PRIVATE_PP_CONTENT_DECRYPTOR_H_ */