[CSS Grid Layout] Upgrade justify-content parsing to CSS3 Box Alignment spec.

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 48 matching lines @@
     , m_objectPosition(RenderStyle::initialObjectPosition())
     , m_pageSizeType(PAGE_SIZE_AUTO)
     , m_transformStyle3D(RenderStyle::initialTransformStyle3D())
     , m_backfaceVisibility(RenderStyle::initialBackfaceVisibility())
     , m_alignContent(RenderStyle::initialAlignContent())
     , m_alignItems(RenderStyle::initialAlignItems())
     , m_alignItemsOverflowAlignment(RenderStyle::initialAlignItemsOverflowAlignment())
     , m_alignSelf(RenderStyle::initialAlignSelf())
     , m_alignSelfOverflowAlignment(RenderStyle::initialAlignSelfOverflowAlignment())
     , m_justifyContent(RenderStyle::initialJustifyContent())
+    , m_justifyContentDistribution(RenderStyle::initialJustifyContentDistribution())
+    , m_justifyContentOverflowAlignment(RenderStyle::initialJustifyContentOverflowAlignment())
     , userDrag(RenderStyle::initialUserDrag())
     , textOverflow(RenderStyle::initialTextOverflow())
     , marginBeforeCollapse(MCOLLAPSE)
     , marginAfterCollapse(MCOLLAPSE)
     , m_appearance(RenderStyle::initialAppearance())
     , m_borderFit(RenderStyle::initialBorderFit())
     , m_textCombine(RenderStyle::initialTextCombine())
     , m_textDecorationStyle(RenderStyle::initialTextDecorationStyle())
     , m_wrapFlow(RenderStyle::initialWrapFlow())
     , m_wrapThrough(RenderStyle::initialWrapThrough())
@@ skipping 64 matching lines @@
     , m_objectPosition(o.m_objectPosition)
     , m_pageSizeType(o.m_pageSizeType)
     , m_transformStyle3D(o.m_transformStyle3D)
     , m_backfaceVisibility(o.m_backfaceVisibility)
     , m_alignContent(o.m_alignContent)
     , m_alignItems(o.m_alignItems)
     , m_alignItemsOverflowAlignment(o.m_alignItemsOverflowAlignment)
     , m_alignSelf(o.m_alignSelf)
     , m_alignSelfOverflowAlignment(o.m_alignSelfOverflowAlignment)
     , m_justifyContent(o.m_justifyContent)
+    , m_justifyContentDistribution(o.m_justifyContentDistribution)
+    , m_justifyContentOverflowAlignment(o.m_justifyContentOverflowAlignment)
     , userDrag(o.userDrag)
     , textOverflow(o.textOverflow)
     , marginBeforeCollapse(o.marginBeforeCollapse)
     , marginAfterCollapse(o.marginAfterCollapse)
     , m_appearance(o.m_appearance)
     , m_borderFit(o.m_borderFit)
     , m_textCombine(o.m_textCombine)
     , m_textDecorationStyle(o.m_textDecorationStyle)
     , m_wrapFlow(o.m_wrapFlow)
     , m_wrapThrough(o.m_wrapThrough)
@@ skipping 71 matching lines @@
         && m_callbackSelectors == o.m_callbackSelectors
         && m_pageSizeType == o.m_pageSizeType
         && m_transformStyle3D == o.m_transformStyle3D
         && m_backfaceVisibility == o.m_backfaceVisibility
         && m_alignContent == o.m_alignContent
         && m_alignItems == o.m_alignItems
         && m_alignItemsOverflowAlignment == o.m_alignItemsOverflowAlignment
         && m_alignSelf == o.m_alignSelf
         && m_alignSelfOverflowAlignment == o.m_alignSelfOverflowAlignment
         && m_justifyContent == o.m_justifyContent
+        && m_justifyContentDistribution == o.m_justifyContentDistribution
+        && m_justifyContentOverflowAlignment == o.m_justifyContentOverflowAlignment
         && userDrag == o.userDrag
         && textOverflow == o.textOverflow
         && marginBeforeCollapse == o.marginBeforeCollapse
         && marginAfterCollapse == o.marginAfterCollapse
         && m_appearance == o.m_appearance
         && m_borderFit == o.m_borderFit
         && m_textCombine == o.m_textCombine
         && m_textDecorationStyle == o.m_textDecorationStyle
         && m_wrapFlow == o.m_wrapFlow
         && m_wrapThrough == o.m_wrapThrough
@@ skipping 60 matching lines @@
         return false;
     return m_transitions->transitionsMatchForStyleRecalc(*o.m_transitions);
 }
 
 bool StyleRareNonInheritedData::hasFilters() const
 {
     return m_filter.get() && !m_filter->m_operations.isEmpty();
 }
 
 } // namespace blink