Broaden justify-self's parsing name

Source/core/css/CSSComputedStyleDeclaration.cpp

 /*
  * Copyright (C) 2004 Zack Rusin <zack@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2011 Sencha, Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
@@ skipping 2090 matching lines @@
             if (style->borderFit() == BorderFitBorder)
                 return cssValuePool().createIdentifierValue(CSSValueBorder);
             return cssValuePool().createIdentifierValue(CSSValueLines);
         case CSSPropertyImageRendering:
             return CSSPrimitiveValue::create(style->imageRendering());
         case CSSPropertyIsolation:
             return cssValuePool().createValue(style->isolation());
         case CSSPropertyJustifySelf: {
             RefPtr<CSSValueList> result = CSSValueList::createSpaceSeparated();
             result->append(CSSPrimitiveValue::create(style->justifySelf()));
-            if (style->justifySelf() >= JustifySelfCenter && style->justifySelfOverflowAlignment() != JustifySelfOverflowAlignmentDefault)
+            if (style->justifySelf() >= ItemPositionCenter && style->justifySelfOverflowAlignment() != OverflowAlignmentDefault)
                 result->append(CSSPrimitiveValue::create(style->justifySelfOverflowAlignment()));
             return result.release();
         }
         case CSSPropertyLeft:
             return valueForPositionOffset(*style, CSSPropertyLeft, renderer);
         case CSSPropertyLetterSpacing:
             if (!style->letterSpacing())
                 return cssValuePool().createIdentifierValue(CSSValueNormal);
             return zoomAdjustedPixelValue(style->letterSpacing(), *style);
         case CSSPropertyWebkitLineClamp:
@@ skipping 1131 matching lines @@
     static const CSSPropertyID propertiesAfterSlashSeperator[3] = { CSSPropertyBackgroundSize, CSSPropertyBackgroundOrigin,
                                                                     CSSPropertyBackgroundClip };
 
     RefPtr<CSSValueList> list = CSSValueList::createSlashSeparated();
     list->append(valuesForShorthandProperty(StylePropertyShorthand(CSSPropertyBackground, propertiesBeforeSlashSeperator, WTF_ARRAY_LENGTH(propertiesBeforeSlashSeperator))));
     list->append(valuesForShorthandProperty(StylePropertyShorthand(CSSPropertyBackground, propertiesAfterSlashSeperator, WTF_ARRAY_LENGTH(propertiesAfterSlashSeperator))));
     return list.release();
 }
 
 } // namespace WebCore