| Index: lib/dom/scripts/systemhtml.py | 
| diff --git a/lib/dom/scripts/systemhtml.py b/lib/dom/scripts/systemhtml.py | 
| index b5fd89b2195832b9cb29d2733df175d8045e412b..020c239e3638782ec72c4f8ea28845c9f22e82e5 100644 | 
| --- a/lib/dom/scripts/systemhtml.py | 
| +++ b/lib/dom/scripts/systemhtml.py | 
| @@ -651,7 +651,8 @@ class HtmlDartInterfaceGenerator(DartInterfaceGenerator): | 
| '\n' | 
| '  $CTOR.fromList(List<$TYPE> list);\n' | 
| '\n' | 
| -          '  $CTOR.fromBuffer(ArrayBuffer buffer);\n', | 
| +          '  $CTOR.fromBuffer(ArrayBuffer buffer,' | 
| +                            ' [int byteOffset, int length]);\n', | 
| CTOR=self._interface.id, | 
| TYPE=DartType(element_type)) | 
|  | 
|  |