1 files changed, 5 insertions, 5 deletions
diff --git a/Source/WebCore/page/scrolling/ScrollingStateFixedNode.h b/Source/WebCore/page/scrolling/ScrollingStateFixedNode.h
index 98cb0ca10..a52d7b6d0 100644
--- a/Source/WebCore/page/scrolling/ScrollingStateFixedNode.h
+++ b/Source/WebCore/page/scrolling/ScrollingStateFixedNode.h
@@ -39,9 +39,9 @@ class FixedPositionViewportConstraints;
 
 class ScrollingStateFixedNode final : public ScrollingStateNode {
 public:
-    static Ref<ScrollingStateFixedNode> create(ScrollingStateTree&, ScrollingNodeID);
+    static PassOwnPtr<ScrollingStateFixedNode> create(ScrollingStateTree&, ScrollingNodeID);
 
-    virtual Ref<ScrollingStateNode> clone(ScrollingStateTree&) override;
+    virtual PassOwnPtr<ScrollingStateNode> clone(ScrollingStateTree&);
 
     virtual ~ScrollingStateFixedNode();
 
@@ -49,7 +49,7 @@ public:
         ViewportConstraints = NumStateNodeBits
     };
 
-    WEBCORE_EXPORT void updateConstraints(const FixedPositionViewportConstraints&);
+    void updateConstraints(const FixedPositionViewportConstraints&);
     const FixedPositionViewportConstraints& viewportConstraints() const { return m_constraints; }
 
 private:
@@ -63,9 +63,9 @@ private:
     FixedPositionViewportConstraints m_constraints;
 };
 
-} // namespace WebCore
+SCROLLING_STATE_NODE_TYPE_CASTS(ScrollingStateFixedNode, nodeType() == FixedNode);
 
-SPECIALIZE_TYPE_TRAITS_SCROLLING_STATE_NODE(ScrollingStateFixedNode, isFixedNode())
+} // namespace WebCore
 
 #endif // ENABLE(ASYNC_SCROLLING) || USE(COORDINATED_GRAPHICS)