Replace compile flag with runtime check for text-underline-position

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 171 matching lines @@
     CSSPropertySpeak,
     CSSPropertyTableLayout,
     CSSPropertyTabSize,
     CSSPropertyTextAlign,
     CSSPropertyTextAlignLast,
     CSSPropertyTextDecoration,
     CSSPropertyTextDecorationLine,
     CSSPropertyTextDecorationStyle,
     CSSPropertyTextDecorationColor,
     CSSPropertyTextJustify,
-#if ENABLE(CSS3_TEXT)
-    CSSPropertyWebkitTextUnderlinePosition,
-#endif // CSS3_TEXT
+    CSSPropertyTextUnderlinePosition,
     CSSPropertyTextIndent,
     CSSPropertyTextRendering,
     CSSPropertyTextShadow,
     CSSPropertyTextOverflow,
     CSSPropertyTextTransform,
     CSSPropertyTop,
     CSSPropertyTouchAction,
     CSSPropertyTouchActionDelay,
     CSSPropertyTransitionDelay,
     CSSPropertyTransitionDuration,
@@ skipping 2039 matching lines @@
         case CSSPropertyTextDecoration:
             return valuesForShorthandProperty(textDecorationShorthand());
         case CSSPropertyTextDecorationLine:
             return renderTextDecorationFlagsToCSSValue(style->textDecoration());
         case CSSPropertyTextDecorationStyle:
             return valueForTextDecorationStyle(style->textDecorationStyle());
         case CSSPropertyTextDecorationColor:
             return currentColorOrValidColor(style.get(), style->textDecorationColor());
         case CSSPropertyTextJustify:
             return cssValuePool().createValue(style->textJustify());
-#if ENABLE(CSS3_TEXT)
-        case CSSPropertyWebkitTextUnderlinePosition:
+        case CSSPropertyTextUnderlinePosition:
             return cssValuePool().createValue(style->textUnderlinePosition());
-#endif // CSS3_TEXT
         case CSSPropertyWebkitTextDecorationsInEffect:
             return renderTextDecorationFlagsToCSSValue(style->textDecorationsInEffect());
         case CSSPropertyWebkitTextFillColor:
             return currentColorOrValidColor(style.get(), style->textFillColor());
         case CSSPropertyWebkitTextEmphasisColor:
             return currentColorOrValidColor(style.get(), style->textEmphasisColor());
         case CSSPropertyWebkitTextEmphasisPosition:
             return cssValuePool().createValue(style->textEmphasisPosition());
         case CSSPropertyWebkitTextEmphasisStyle:
             switch (style->textEmphasisMark()) {
@@ skipping 956 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