Index: third_party/WebKit/Source/core/layout/LayoutScrollbar.h |
diff --git a/third_party/WebKit/Source/core/layout/LayoutScrollbar.h b/third_party/WebKit/Source/core/layout/LayoutScrollbar.h |
index b98b8ef8b88421aa203e47d1099a5cb00f290355..2752b5bce58067fa0462917679365839deb9c9e0 100644 |
--- a/third_party/WebKit/Source/core/layout/LayoutScrollbar.h |
+++ b/third_party/WebKit/Source/core/layout/LayoutScrollbar.h |
@@ -92,10 +92,12 @@ class LayoutScrollbar final : public Scrollbar { |
PassRefPtr<ComputedStyle> getScrollbarPseudoStyle(ScrollbarPart, PseudoId); |
void updateScrollbarPart(ScrollbarPart, bool destroy = false); |
- // This Scrollbar(Widget) may outlive the DOM which created it (during tear down), |
- // so we keep a reference to the Node which caused this custom scrollbar creation. |
- // This will not create a reference cycle as the Widget tree is owned by our containing |
- // FrameView which this Node pointer can in no way keep alive. See webkit bug 80610. |
+ // This Scrollbar(Widget) may outlive the DOM which created it (during tear |
+ // down), so we keep a reference to the Node which caused this custom |
+ // scrollbar creation. |
+ // This will not create a reference cycle as the Widget tree is owned by our |
+ // containing FrameView which this Node pointer can in no way keep alive. |
+ // See webkit bug 80610. |
Member<Node> m_owner; |
Member<LocalFrame> m_owningFrame; |