Index: third_party/WebKit/Source/core/layout/LayoutObject.h |
diff --git a/third_party/WebKit/Source/core/layout/LayoutObject.h b/third_party/WebKit/Source/core/layout/LayoutObject.h |
index d538266bd94ed7898d2cb0069bc7f77942136a9a..344a7976e8758e4881eda871c114aaba9ee275b4 100644 |
--- a/third_party/WebKit/Source/core/layout/LayoutObject.h |
+++ b/third_party/WebKit/Source/core/layout/LayoutObject.h |
@@ -815,7 +815,7 @@ public: |
virtual LayoutObject* hoverAncestor() const { return parent(); } |
- Element* offsetParent() const; |
+ Element* offsetParent(const Element* = nullptr) const; |
void markContainerChainForLayout(bool scheduleRelayout = true, SubtreeLayoutScope* = nullptr); |
void setNeedsLayout(LayoutInvalidationReasonForTracing, MarkingBehavior = MarkContainerChain, SubtreeLayoutScope* = nullptr); |