Index: third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
diff --git a/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp b/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
index b29b69e8b46ed857ca07cd7f76d5b958fd182fe6..9d86d643ab17cca02fede53ab030682b31a9c216 100644 |
--- a/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
+++ b/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
@@ -152,6 +152,10 @@ IntersectionObserver::IntersectionObserver(IntersectionObserverCallback& callbac |
root.document().ensureIntersectionObserverController().addTrackedObserver(*this); |
} |
+IntersectionObserver::~IntersectionObserver() |
+{ |
+} |
+ |
LayoutObject* IntersectionObserver::rootLayoutObject() const |
{ |
Node* rootNode = root(); |