Index: third_party/WebKit/Source/core/dom/Element.h |
diff --git a/third_party/WebKit/Source/core/dom/Element.h b/third_party/WebKit/Source/core/dom/Element.h |
index 854233d82233ad48ccf94ada5423b33a32236e6e..783aa64660de6dd4d84fc4e564e1b9a059dc2472 100644 |
--- a/third_party/WebKit/Source/core/dom/Element.h |
+++ b/third_party/WebKit/Source/core/dom/Element.h |
@@ -582,6 +582,7 @@ public: |
HeapHashMap<Member<ResizeObserver>, Member<ResizeObservation>>* resizeObserverData() const; |
HeapHashMap<Member<ResizeObserver>, Member<ResizeObservation>>& ensureResizeObserverData(); |
+ void sizeMayHaveChanged(); |
protected: |
Element(const QualifiedName& tagName, Document*, ConstructionType); |