Remove <marquee> leftovers

Source/core/rendering/style/StyleRareNonInheritedData.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 35 matching lines @@
 class ContentData;
 class CSSAnimationData;
 class CSSTransitionData;
 class LengthSize;
 class ShadowList;
 class StyleDeprecatedFlexibleBoxData;
 class StyleFilterData;
 class StyleFlexibleBoxData;
 class StyleGridData;
 class StyleGridItemData;
-class StyleMarqueeData;
 class StyleMultiColData;
 class StyleReflection;
 class StyleTransformData;
 class StyleWillChangeData;
 
 // Page size type.
 // StyleRareNonInheritedData::m_pageSize is meaningful only when
 // StyleRareNonInheritedData::m_pageSizeType is PAGE_SIZE_RESOLVED.
 enum PageSizeType {
     PAGE_SIZE_AUTO, // size: auto
@@ skipping 26 matching lines @@
     float opacity; // Whether or not we're transparent.
 
     float m_perspective;
     LengthPoint m_perspectiveOrigin;
 
     LineClampValue lineClamp; // An Apple extension.
     DraggableRegionMode m_draggableRegionMode;
 
     DataRef<StyleDeprecatedFlexibleBoxData> m_deprecatedFlexibleBox; // Flexible box properties
     DataRef<StyleFlexibleBoxData> m_flexibleBox;
-    DataRef<StyleMarqueeData> m_marquee; // Marquee properties
     DataRef<StyleMultiColData> m_multiCol; //  CSS3 multicol properties
     DataRef<StyleTransformData> m_transform; // Transform properties (rotate, scale, skew, etc.)
     DataRef<StyleWillChangeData> m_willChange; // CSS Will Change
 
     DataRef<StyleFilterData> m_filter; // Filter operations (url, sepia, blur, etc.)
 
     DataRef<StyleGridData> m_grid;
     DataRef<StyleGridItemData> m_gridItem;
 
     OwnPtr<ContentData> m_content;
@@ skipping 91 matching lines @@
     unsigned m_resize : 2; // EResize
 
 private:
     StyleRareNonInheritedData();
     StyleRareNonInheritedData(const StyleRareNonInheritedData&);
 };
 
 } // namespace blink
 
 #endif // StyleRareNonInheritedData_h