| Index: third_party/WebKit/Source/modules/presentation/PresentationController.h
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| diff --git a/third_party/WebKit/Source/modules/presentation/PresentationController.h b/third_party/WebKit/Source/modules/presentation/PresentationController.h
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| index a6ac96d1d6b39eca065ac97e78b3bb6b4993c2dc..88afa404480ddb9b41a4627af94ad13f56076374 100644
 | 
| --- a/third_party/WebKit/Source/modules/presentation/PresentationController.h
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| +++ b/third_party/WebKit/Source/modules/presentation/PresentationController.h
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| @@ -45,7 +45,8 @@ class MODULES_EXPORT PresentationController final
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|    DECLARE_VIRTUAL_TRACE();
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|  
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|    // Implementation of WebPresentationController.
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| -  void didStartDefaultSession(const WebPresentationSessionInfo&) override;
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| +  WebPresentationConnection* didStartDefaultSession(
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| +      const WebPresentationSessionInfo&) override;
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|    void didChangeSessionState(const WebPresentationSessionInfo&,
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|                               WebPresentationConnectionState) override;
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|    void didCloseConnection(const WebPresentationSessionInfo&,
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| 
 |