| Index: Source/modules/mediastream/MediaDevices.idl
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| diff --git a/Source/modules/mediastream/MediaDevices.idl b/Source/modules/mediastream/MediaDevices.idl
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| index 38c43defda5ed47e402f0289e6a4b36de651d2fc..3052122805405ff36c47f97f68c3bc951bd4c782 100644
 | 
| --- a/Source/modules/mediastream/MediaDevices.idl
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| +++ b/Source/modules/mediastream/MediaDevices.idl
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| @@ -12,5 +12,5 @@
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|  ]
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|  interface MediaDevices {
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|      [RuntimeEnabled=EnumerateDevices, TypeChecking=Interface, CallWith=ScriptState] Promise<sequence<MediaDeviceInfo>> enumerateDevices();
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| -    [CallWith=ScriptState, RaisesException] Promise<MediaStream> getUserMedia(Dictionary options);
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| +    [CallWith=ScriptState, RaisesException] Promise<MediaStream> getUserMedia(MediaStreamConstraints options);
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|  };
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| 
 |