Add "type" in GenerateKeyRequest() and OnNeedKey().

webkit/media/crypto/ppapi_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.
 
 #ifndef WEBKIT_MEDIA_CRYPTO_PPAPI_DECRYPTOR_H_
 #define WEBKIT_MEDIA_CRYPTO_PPAPI_DECRYPTOR_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 22 matching lines @@
 // This class should always be created & destroyed on the main renderer thread.
 class PpapiDecryptor : public media::Decryptor {
  public:
   PpapiDecryptor(
     media::DecryptorClient* client,
     const scoped_refptr<webkit::ppapi::PluginInstance>& plugin_instance);
   virtual ~PpapiDecryptor();
 
   // media::Decryptor implementation.
   virtual bool GenerateKeyRequest(const std::string& key_system,
+                                  const std::string& type,
                                   const uint8* init_data,
                                   int init_data_length) OVERRIDE;
   virtual void AddKey(const std::string& key_system,
                       const uint8* key,
                       int key_length,
                       const uint8* init_data,
                       int init_data_length,
                       const std::string& session_id) OVERRIDE;
   virtual void CancelKeyRequest(const std::string& key_system,
                                 const std::string& session_id) OVERRIDE;
@@ skipping 37 matching lines @@
 
   base::WeakPtrFactory<PpapiDecryptor> weak_ptr_factory_;
   base::WeakPtr<PpapiDecryptor> weak_this_;
 
   DISALLOW_COPY_AND_ASSIGN(PpapiDecryptor);
 };
 
 }  // namespace webkit_media
 
 #endif  // WEBKIT_MEDIA_CRYPTO_PPAPI_DECRYPTOR_H_