Fix in process PPAPI decryption.

ppapi/cpp/private/content_decryptor_private.cc

 // 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.
 
 #include "ppapi/cpp/private/content_decryptor_private.h"
 
 #include <cstring>  // memcpy
 
 #include "ppapi/c/ppb_var.h"
 #include "ppapi/c/private/ppb_content_decryptor_private.h"
@@ skipping 86 matching lines @@
 
 
 void Decrypt(PP_Instance instance,
              PP_Resource encrypted_resource,
              const PP_EncryptedBlockInfo* encrypted_block_info) {
   void* object =
       Instance::GetPerInstanceObject(instance, kPPPContentDecryptorInterface);
   if (!object)
     return;
 
-  pp::Buffer_Dev encrypted_block(pp::PassRef(), encrypted_resource);
+  pp::Buffer_Dev encrypted_block(encrypted_resource);
 
   static_cast<ContentDecryptor_Private*>(object)->Decrypt(
       encrypted_block,
       *encrypted_block_info);
 }
 
 void InitializeAudioDecoder(
     PP_Instance instance,
     const PP_AudioDecoderConfig* decoder_config,
     PP_Resource extra_data_resource) {
@@ skipping 50 matching lines @@
 
 void DecryptAndDecode(PP_Instance instance,
                       PP_DecryptorStreamType decoder_type,
                       PP_Resource encrypted_resource,
                       const PP_EncryptedBlockInfo* encrypted_block_info) {
   void* object =
       Instance::GetPerInstanceObject(instance, kPPPContentDecryptorInterface);
   if (!object)
     return;
 
-  pp::Buffer_Dev encrypted_buffer(pp::PassRef(), encrypted_resource);
+  pp::Buffer_Dev encrypted_buffer(encrypted_resource);
 
   static_cast<ContentDecryptor_Private*>(object)->DecryptAndDecode(
       decoder_type,
       encrypted_buffer,
       *encrypted_block_info);
 }
 
 const PPP_ContentDecryptor_Private ppp_content_decryptor = {
   &GenerateKeyRequest,
   &AddKey,
@@ skipping 148 matching lines @@
     const PP_DecryptedBlockInfo& decrypted_block_info) {
   if (has_interface<PPB_ContentDecryptor_Private>()) {
     get_interface<PPB_ContentDecryptor_Private>()->DeliverSamples(
         associated_instance_.pp_instance(),
         audio_frames.pp_resource(),
         &decrypted_block_info);
   }
 }
 
 }  // namespace pp