Index: Source/core/css/MediaQueryListEvent.h |
diff --git a/Source/core/css/MediaQueryListEvent.h b/Source/core/css/MediaQueryListEvent.h |
index 708458e525f488e2a87417e0fb741d2fd4a20356..41b0731f5a07dc04650a415879bedbb73acf648f 100644 |
--- a/Source/core/css/MediaQueryListEvent.h |
+++ b/Source/core/css/MediaQueryListEvent.h |
@@ -18,6 +18,7 @@ struct MediaQueryListEventInit : public EventInit { |
}; |
class MediaQueryListEvent FINAL : public Event { |
+ DEFINE_WRAPPERTYPEINFO(); |
public: |
static PassRefPtrWillBeRawPtr<MediaQueryListEvent> create() |
{ |