1 files changed, 0 insertions, 66 deletions
diff --git a/Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.h b/Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.h
deleted file mode 100644
index 73aaa3952..000000000
--- a/Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2014 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef ScrollingStateOverflowScrollingNode_h
-#define ScrollingStateOverflowScrollingNode_h
-
-#if ENABLE(ASYNC_SCROLLING) || USE(COORDINATED_GRAPHICS)
-
-#include "ScrollingStateScrollingNode.h"
-
-namespace WebCore {
-
-class ScrollingStateOverflowScrollingNode : public ScrollingStateScrollingNode {
-public:
-    static Ref<ScrollingStateOverflowScrollingNode> create(ScrollingStateTree&, ScrollingNodeID);
-
-    virtual Ref<ScrollingStateNode> clone(ScrollingStateTree&) override;
-
-    virtual ~ScrollingStateOverflowScrollingNode();
-
-    enum ChangedProperty {
-        ScrolledContentsLayer = NumScrollingStateNodeBits
-    };
-
-    // This is a layer with the contents that move.
-    const LayerRepresentation& scrolledContentsLayer() const { return m_scrolledContentsLayer; }
-    WEBCORE_EXPORT void setScrolledContentsLayer(const LayerRepresentation&);
-    
-    virtual void dumpProperties(TextStream&, int indent) const override;
-
-private:
-    ScrollingStateOverflowScrollingNode(ScrollingStateTree&, ScrollingNodeID);
-    ScrollingStateOverflowScrollingNode(const ScrollingStateOverflowScrollingNode&, ScrollingStateTree&);
-    
-    LayerRepresentation m_scrolledContentsLayer;    
-};
-
-} // namespace WebCore
-
-SPECIALIZE_TYPE_TRAITS_SCROLLING_STATE_NODE(ScrollingStateOverflowScrollingNode, isOverflowScrollingNode())
-
-#endif // ENABLE(ASYNC_SCROLLING) || USE(COORDINATED_GRAPHICS)
-
-#endif // ScrollingStateScrollingNode_h