| Index: third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.idl
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| diff --git a/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.idl b/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.idl
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| index 1810f851857d214d0c4c86c252124a8e15fe4293..a32ece11a84fcad9634648429ee4c7f713c9da7d 100644
 | 
| --- a/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.idl
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| +++ b/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.idl
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| @@ -5,7 +5,6 @@
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|  // https://mediasession.spec.whatwg.org/#extensions-to-the-htmlmediaelement-interface
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|  
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|  [
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| -    TypeChecking=Interface,
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|      RuntimeEnabled=MediaSession,
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|  ] partial interface HTMLMediaElement {
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|      [RaisesException=Setter] attribute MediaSession? session;
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| 
 |