Pass key_information on SessionKeysChange message

media/blink/cdm_session_adapter.h

 // Copyright 2014 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 MEDIA_BLINK_CDM_SESSION_ADAPTER_H_
 #define MEDIA_BLINK_CDM_SESSION_ADAPTER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 86 matching lines @@
                          base::WeakPtr<WebContentDecryptionModuleSessionImpl> >
       SessionMap;
 
   ~CdmSessionAdapter();
 
   // Callbacks for firing session events.
   void OnSessionMessage(const std::string& web_session_id,
                         const std::vector<uint8>& message,
                         const GURL& destination_url);
   void OnSessionKeysChange(const std::string& web_session_id,
-                           bool has_additional_usable_key);
+                           bool has_additional_usable_key,
+                           const CdmKeyInformationVector& key_information);
   void OnSessionExpirationUpdate(const std::string& web_session_id,
                                  const base::Time& new_expiry_time);
   void OnSessionClosed(const std::string& web_session_id);
   void OnSessionError(const std::string& web_session_id,
                       MediaKeys::Exception exception_code,
                       uint32 system_code,
                       const std::string& error_message);
 
   // Helper function of the callbacks.
   WebContentDecryptionModuleSessionImpl* GetSession(
       const std::string& web_session_id);
 
   scoped_ptr<MediaKeys> media_keys_;
 
   SessionMap sessions_;
 
   std::string key_system_uma_prefix_;
 
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<CdmSessionAdapter> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CdmSessionAdapter);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BLINK_CDM_SESSION_ADAPTER_H_