Chromium Code Reviews| Index: core/xml/XPathNSResolver.idl |
| diff --git a/core/xml/XPathNSResolver.idl b/core/xml/XPathNSResolver.idl |
| index fd16fcc96a4562642f55a33c3b1fe90eac82ff1c..2985d3a276de2a2ddd263ecc9e13cb86ee9ab225 100644 |
| --- a/core/xml/XPathNSResolver.idl |
| +++ b/core/xml/XPathNSResolver.idl |
| @@ -22,6 +22,6 @@ |
| WillBeGarbageCollected, |
| NoInterfaceObject |
| ] interface XPathNSResolver { |
| - [TreatReturnedNullStringAs=Null] DOMString lookupNamespaceURI([Default=Undefined] optional DOMString prefix); |
| + DOMString? lookupNamespaceURI([Default=Undefined] optional DOMString prefix); |
| }; |