Pass keyschange event to blink

media/blink/webcontentdecryptionmodulesession_impl.h

 // Copyright 2013 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_WEBCONTENTDECRYPTIONMODULESESSION_IMPL_H_
 #define MEDIA_BLINK_WEBCONTENTDECRYPTIONMODULESESSION_IMPL_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 13 matching lines @@
 class WebContentDecryptionModuleSessionImpl
     : public blink::WebContentDecryptionModuleSession {
  public:
   WebContentDecryptionModuleSessionImpl(
       const scoped_refptr<CdmSessionAdapter>& adapter);
   virtual ~WebContentDecryptionModuleSessionImpl();
 
   // blink::WebContentDecryptionModuleSession implementation.
   virtual void setClientInterface(Client* client);
   virtual blink::WebString sessionId() const;
+
   // TODO(jrummell): Remove the next 3 methods once blink updated.
   virtual void initializeNewSession(const blink::WebString& mime_type,
                                     const uint8* init_data,
                                     size_t init_data_length);
   virtual void update(const uint8* response, size_t response_length);
   virtual void release();
   virtual void initializeNewSession(
       const blink::WebString& init_data_type,
       const uint8* init_data,
       size_t init_data_length,
       const blink::WebString& session_type,
       blink::WebContentDecryptionModuleResult result);
   virtual void load(const blink::WebString& session_id,
                     blink::WebContentDecryptionModuleResult result);
   virtual void update(const uint8* response,
                       size_t response_length,
                       blink::WebContentDecryptionModuleResult result);
   virtual void close(blink::WebContentDecryptionModuleResult result);
   virtual void remove(blink::WebContentDecryptionModuleResult result);
 
   // TODO(jrummell): Remove the next method once blink updated.
   virtual void release(blink::WebContentDecryptionModuleResult result);
 
   // Callbacks.
   void OnSessionMessage(MediaKeys::MessageType message_type,
                         const std::vector<uint8>& message);
-  void OnSessionKeysChange(bool has_additional_usable_key);
+  void OnSessionKeysChange(bool has_additional_usable_key,
+                           CdmKeysInfo keys_info);
   void OnSessionExpirationUpdate(const base::Time& new_expiry_time);
   void OnSessionClosed();
 
  private:
   // Called when a new session is created.
   blink::WebContentDecryptionModuleResult::SessionStatus OnSessionInitialized(
       const std::string& web_session_id);
 
   scoped_refptr<CdmSessionAdapter> adapter_;
 
@@ skipping 14 matching lines @@
   // creating a promise in case this class disappears before the promise
   // actually fires.
   base::WeakPtrFactory<WebContentDecryptionModuleSessionImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentDecryptionModuleSessionImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BLINK_WEBCONTENTDECRYPTIONMODULESESSION_IMPL_H_