Index: third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp |
diff --git a/third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp b/third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp |
index 1bb3b3a29b848bc938c1e43721fcffc4ca49b46f..7fe6e4ab3aa34ff0be5de6df05c241e8776e84ef 100644 |
--- a/third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp |
+++ b/third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp |
@@ -52,7 +52,7 @@ DEFINE_TRACE(ElementVisibilityObserver) { |
void ElementVisibilityObserver::OnVisibilityChanged( |
const HeapVector<Member<IntersectionObserverEntry>>& entries) { |
- bool is_visible = entries.back()->intersectionRatio() > |
+ bool is_visible = entries.back()->intersectionRatio() >= |
intersection_observer_->thresholds()[0]; |
(*callback_.get())(is_visible); |
} |