Update MediaKeys interface for EME

content/renderer/pepper/content_decryptor_delegate.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 CONTENT_RENDERER_PEPPER_CONTENT_DECRYPTOR_DELEGATE_H_
 #define CONTENT_RENDERER_PEPPER_CONTENT_DECRYPTOR_DELEGATE_H_
 
 #include <map>
 #include <queue>
 #include <string>
@@ skipping 28 matching lines @@
  public:
   // ContentDecryptorDelegate does not take ownership of
   // |plugin_decryption_interface|. Therefore |plugin_decryption_interface|
   // must outlive this object.
   ContentDecryptorDelegate(
       PP_Instance pp_instance,
       const PPP_ContentDecryptor_Private* plugin_decryption_interface);
   ~ContentDecryptorDelegate();
 
   // This object should not be accessed after |fatal_plugin_error_cb| is called.
-  void Initialize(const std::string& key_system,
-                  const media::SessionMessageCB& session_message_cb,
-                  const media::SessionReadyCB& session_ready_cb,
-                  const media::SessionClosedCB& session_closed_cb,
-                  const media::SessionErrorCB& session_error_cb,
-                  const base::Closure& fatal_plugin_error_cb);
+  void Initialize(
+      const std::string& key_system,
+      const media::SessionMessageCB& session_message_cb,
+      const media::SessionReadyCB& session_ready_cb,
+      const media::SessionClosedCB& session_closed_cb,
+      const media::SessionErrorCB& session_error_cb,
+      const media::SessionKeysChangeCB& session_keys_change_cb,
+      const media::SessionExpirationChangeCB& session_expiration_change_cb,
+      const base::Closure& fatal_plugin_error_cb);
 
   void InstanceCrashed();
 
   // Provides access to PPP_ContentDecryptor_Private.
   void SetServerCertificate(const uint8_t* certificate,
                             uint32_t certificate_length,
                             scoped_ptr<media::SimpleCdmPromise> promise);
   void CreateSession(const std::string& init_data_type,
                      const uint8* init_data,
                      int init_data_length,
@@ skipping 147 matching lines @@
   const PPP_ContentDecryptor_Private* const plugin_decryption_interface_;
 
   // TODO(ddorwin): Remove after updating the Pepper API to not use key system.
   std::string key_system_;
 
   // Callbacks for firing session events.
   media::SessionMessageCB session_message_cb_;
   media::SessionReadyCB session_ready_cb_;
   media::SessionClosedCB session_closed_cb_;
   media::SessionErrorCB session_error_cb_;
+  media::SessionKeysChangeCB session_keys_change_cb_;
+  media::SessionExpirationChangeCB session_expiration_change_cb_;
 
   // Callback to notify that unexpected error happened and |this| should not
   // be used anymore.
   base::Closure fatal_plugin_error_cb_;
 
   gfx::Size natural_size_;
 
   // Request ID for tracking pending content decryption callbacks.
   // Note that zero indicates an invalid request ID.
   // TODO(xhwang): Add completion callbacks for Reset/Stop and remove the use
@@ skipping 24 matching lines @@
 
   base::WeakPtr<ContentDecryptorDelegate> weak_this_;
   base::WeakPtrFactory<ContentDecryptorDelegate> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ContentDecryptorDelegate);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_CONTENT_DECRYPTOR_DELEGATE_H_