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

Source/core/rendering/style/StyleRareNonInheritedData.cpp

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 22 matching lines @@
 StyleRareNonInheritedData::StyleRareNonInheritedData()
     : opacity(RenderStyle::initialOpacity())
     , m_aspectRatioDenominator(RenderStyle::initialAspectRatioDenominator())
     , m_aspectRatioNumerator(RenderStyle::initialAspectRatioNumerator())
     , m_perspective(RenderStyle::initialPerspective())
     , m_perspectiveOriginX(RenderStyle::initialPerspectiveOriginX())
     , m_perspectiveOriginY(RenderStyle::initialPerspectiveOriginY())
     , lineClamp(RenderStyle::initialLineClamp())
     , m_draggableRegionMode(DraggableRegionNone)
     , m_mask(FillLayer(MaskFillLayer))
+    , m_navigation()

[esprehn, 2013/08/08 03:39:40]

leave these off, the default constructor does it for you

[Krzysztof Olczyk, 2013/12/04 13:56:50]

Done.

     , m_pageSize()
     , m_shapeInside(RenderStyle::initialShapeInside())
     , m_shapeOutside(RenderStyle::initialShapeOutside())
     , m_shapeMargin(RenderStyle::initialShapeMargin())
     , m_shapePadding(RenderStyle::initialShapePadding())
     , m_clipPath(RenderStyle::initialClipPath())
     , m_visitedLinkBackgroundColor(RenderStyle::initialBackgroundColor())
     , m_order(RenderStyle::initialOrder())
     , m_flowThread(RenderStyle::initialFlowThread())
     , m_regionThread(RenderStyle::initialRegionThread())
@@ skipping 45 matching lines @@
     , m_grid(o.m_grid)
     , m_gridItem(o.m_gridItem)
     , m_content(o.m_content ? o.m_content->clone() : nullptr)
     , m_counterDirectives(o.m_counterDirectives ? clone(*o.m_counterDirectives) : nullptr)
     , m_boxShadow(cloneShadow(o.m_boxShadow))
     , m_boxReflect(o.m_boxReflect)
     , m_animations(o.m_animations ? adoptPtr(new CSSAnimationDataList(*o.m_animations)) : nullptr)
     , m_transitions(o.m_transitions ? adoptPtr(new CSSAnimationDataList(*o.m_transitions)) : nullptr)
     , m_mask(o.m_mask)
     , m_maskBoxImage(o.m_maskBoxImage)
+    , m_navigation(o.m_navigation)
     , m_pageSize(o.m_pageSize)
     , m_shapeInside(o.m_shapeInside)
     , m_shapeOutside(o.m_shapeOutside)
     , m_shapeMargin(o.m_shapeMargin)
     , m_shapePadding(o.m_shapePadding)
     , m_clipPath(o.m_clipPath)
     , m_textDecorationColor(o.m_textDecorationColor)
     , m_visitedLinkTextDecorationColor(o.m_visitedLinkTextDecorationColor)
     , m_visitedLinkBackgroundColor(o.m_visitedLinkBackgroundColor)
     , m_visitedLinkOutlineColor(o.m_visitedLinkOutlineColor)
@@ skipping 55 matching lines @@
         && m_grid == o.m_grid
         && m_gridItem == o.m_gridItem
         && contentDataEquivalent(o)
         && counterDataEquivalent(o)
         && shadowDataEquivalent(o)
         && reflectionDataEquivalent(o)
         && animationDataEquivalent(o)
         && transitionDataEquivalent(o)
         && m_mask == o.m_mask
         && m_maskBoxImage == o.m_maskBoxImage
+        && m_navigation == o.m_navigation
         && m_pageSize == o.m_pageSize
         && m_shapeInside == o.m_shapeInside
         && m_shapeOutside == o.m_shapeOutside
         && m_shapeMargin == o.m_shapeMargin
         && m_shapePadding == o.m_shapePadding
         && m_clipPath == o.m_clipPath
         && m_textDecorationColor == o.m_textDecorationColor
         && m_visitedLinkTextDecorationColor == o.m_visitedLinkTextDecorationColor
         && m_visitedLinkBackgroundColor == o.m_visitedLinkBackgroundColor
         && m_visitedLinkOutlineColor == o.m_visitedLinkOutlineColor
@@ skipping 86 matching lines @@
 bool StyleRareNonInheritedData::transitionDataEquivalent(const StyleRareNonInheritedData& o) const
 {
     if ((!m_transitions && o.m_transitions) || (m_transitions && !o.m_transitions))
         return false;
     if (m_transitions && o.m_transitions && (*m_transitions != *o.m_transitions))
         return false;
     return true;
 }
 
 } // namespace WebCore