| Index: third_party/WebKit/Source/modules/encryptedmedia/MediaKeySession.h
 | 
| diff --git a/third_party/WebKit/Source/modules/encryptedmedia/MediaKeySession.h b/third_party/WebKit/Source/modules/encryptedmedia/MediaKeySession.h
 | 
| index 77786c646798bf2de7212e6ac0b7625354e44d64..674729dea19bbbcaa475705ec8a8ad233fea48aa 100644
 | 
| --- a/third_party/WebKit/Source/modules/encryptedmedia/MediaKeySession.h
 | 
| +++ b/third_party/WebKit/Source/modules/encryptedmedia/MediaKeySession.h
 | 
| @@ -66,7 +66,7 @@ class MediaKeySession final
 | 
|      , private WebContentDecryptionModuleSession::Client {
 | 
|      REFCOUNTED_GARBAGE_COLLECTED_EVENT_TARGET(MediaKeySession);
 | 
|      DEFINE_WRAPPERTYPEINFO();
 | 
| -    WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(MediaKeySession);
 | 
| +    USING_GARBAGE_COLLECTED_MIXIN(MediaKeySession);
 | 
|  public:
 | 
|      static MediaKeySession* create(ScriptState*, MediaKeys*, WebEncryptedMediaSessionType);
 | 
|      ~MediaKeySession() override;
 | 
| @@ -119,7 +119,7 @@ private:
 | 
|      // Called by LoadSessionResult when the session has been loaded.
 | 
|      void finishLoad();
 | 
|  
 | 
| -    OwnPtrWillBeMember<GenericEventQueue> m_asyncEventQueue;
 | 
| +    Member<GenericEventQueue> m_asyncEventQueue;
 | 
|      OwnPtr<WebContentDecryptionModuleSession> m_session;
 | 
|  
 | 
|      // Used to determine if MediaKeys is still active.
 | 
| 
 |