[Oilpan] Prepare full definition of classes before using Member

third_party/WebKit/Source/core/frame/LocalFrame.cpp

Index: third_party/WebKit/Source/core/frame/LocalFrame.cpp
diff --git a/third_party/WebKit/Source/core/frame/LocalFrame.cpp b/third_party/WebKit/Source/core/frame/LocalFrame.cpp
index 16bb9bbbca38286bc035ee4e0b8247c36dd9b10b..bb3bd4a5a75e50c3f7bf89be74d9a2e1a77872e2 100644
--- a/third_party/WebKit/Source/core/frame/LocalFrame.cpp
+++ b/third_party/WebKit/Source/core/frame/LocalFrame.cpp
@@ -438,6 +438,16 @@ void LocalFrame::setPagePopupOwner(Element& owner)
     m_pagePopupOwner = &owner;
 }
 
+Element* LocalFrame::pagePopupOwner() const
+{
+    return m_pagePopupOwner.get();
+}
+
+LocalDOMWindow* LocalFrame::localDOMWindow() const
+{
+    return m_domWindow.get();
+}
+
 LayoutView* LocalFrame::contentLayoutObject() const
 {
     return document() ? document()->layoutView() : nullptr;