| Index: Source/core/html/track/vtt/VTTCue.idl | 
| diff --git a/Source/core/html/track/vtt/VTTCue.idl b/Source/core/html/track/vtt/VTTCue.idl | 
| index 1d6f98518c00d5f60d1113b4acaf58c6f596c2b9..08ed7997c81c3506484357b86cb1cb1199d9b922 100644 | 
| --- a/Source/core/html/track/vtt/VTTCue.idl | 
| +++ b/Source/core/html/track/vtt/VTTCue.idl | 
| @@ -39,9 +39,9 @@ enum AlignSetting { "start", "middle", "end", "left", "right" }; | 
| [RuntimeEnabled=WebVTTRegions] attribute DOMString regionId; | 
| attribute DirectionSetting vertical; | 
| attribute boolean snapToLines; | 
| -    [RaisesException=Setter] attribute long line; | 
| -    [RaisesException=Setter] attribute long position; | 
| -    [RaisesException=Setter] attribute long size; | 
| +    [RaisesException=Setter] attribute double line; | 
| +    [RaisesException=Setter] attribute double position; | 
| +    [RaisesException=Setter] attribute double size; | 
| attribute AlignSetting align; | 
| attribute DOMString text; | 
| DocumentFragment getCueAsHTML(); | 
|  |