| Index: chrome/browser/android/vr_shell/vr_browser_interface.h
 | 
| diff --git a/chrome/browser/android/vr_shell/vr_browser_interface.h b/chrome/browser/android/vr_shell/vr_browser_interface.h
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| index 0c0ef226913a8c843f4ea203cbb5e92202bd5fa5..8681fd7ceb4f986ffed6e24b89711dd96eb016a9 100644
 | 
| --- a/chrome/browser/android/vr_shell/vr_browser_interface.h
 | 
| +++ b/chrome/browser/android/vr_shell/vr_browser_interface.h
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| @@ -44,6 +44,7 @@ class VrBrowserInterface {
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|    virtual void NavigateBack() = 0;
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|    virtual void ExitCct() = 0;
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|    virtual void ToggleCardboardGamepad(bool enabled) = 0;
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| +  virtual void OnUnsupportedMode() = 0;
 | 
|  };
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|  
 | 
|  }  // namespace vr_shell
 | 
| 
 |