Implementation of CSS3 nav-up/down/left/right properties from CSS3 UI

third_party/WebKit/Source/core/style/ComputedStyle.cpp

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved.
  *
  * 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
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 118 matching lines @@
     rareNonInheritedData.access()->m_deprecatedFlexibleBox.init();
     rareNonInheritedData.access()->m_flexibleBox.init();
     rareNonInheritedData.access()->m_multiCol.init();
     rareNonInheritedData.access()->m_transform.init();
     rareNonInheritedData.access()->m_willChange.init();
     rareNonInheritedData.access()->m_filter.init();
     rareNonInheritedData.access()->m_backdropFilter.init();
     rareNonInheritedData.access()->m_grid.init();
     rareNonInheritedData.access()->m_gridItem.init();
     rareNonInheritedData.access()->m_scrollSnap.init();
+    rareNonInheritedData.access()->m_navigation.init();
     rareInheritedData.init();
     inherited.init();
     m_svgStyle.init();
 }
 
 ALWAYS_INLINE ComputedStyle::ComputedStyle(const ComputedStyle& o)
     : RefCounted<ComputedStyle>()
     , m_box(o.m_box)
     , visual(o.visual)
     , m_background(o.m_background)
@@ skipping 1711 matching lines @@
     if (!shadowList)
         return false;
     for (size_t i = shadowList->shadows().size(); i--; ) {
         if (shadowList->shadows()[i].color().isCurrentColor())
             return true;
     }
     return false;
 }
 
 } // namespace blink