Index: tools/dom/idl/dart/dart.idl |
diff --git a/tools/dom/idl/dart/dart.idl b/tools/dom/idl/dart/dart.idl |
index 713efe320eb85bc512e5a80722eed8783d142479..c7134f8623becfc0194bcce663dc5de8d9b46036 100644 |
--- a/tools/dom/idl/dart/dart.idl |
+++ b/tools/dom/idl/dart/dart.idl |
@@ -26,6 +26,12 @@ interface ElementTraversal { |
}; |
Element implements ElementTraversal; |
+[Supplemental] |
+interface Event { |
+ [Suppressed] attribute boolean returnValue; |
+ attribute any returnValue; |
+}; |
+ |
[Callback] |
interface TimeoutHandler { |
void handleEvent(); |