Remove 'defer' KeyWord from preserveAspectRatio

Source/core/svg/SVGPreserveAspectRatio.cpp

 /*
  * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2010 Dirk Schulze <krit@webkit.org>
  *
  * 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 48 matching lines @@
 {
     SVGPreserveAspectRatioType align = SVG_PRESERVEASPECTRATIO_XMIDYMID;
     SVGMeetOrSliceType meetOrSlice = SVG_MEETORSLICE_MEET;
 
     setAlign(align);
     setMeetOrSlice(meetOrSlice);
 
     if (!skipOptionalSVGSpaces(ptr, end))
         return false;
 
-    if (*ptr == 'd') {
-        if (!skipString(ptr, end, "defer"))
-            return false;
-
-        // FIXME: We just ignore the "defer" here.
-        if (ptr == end)
-            return true;
-
-        if (!skipOptionalSVGSpaces(ptr, end))
-            return false;
-    }
-
     if (*ptr == 'n') {
         if (!skipString(ptr, end, "none"))
             return false;
         align = SVG_PRESERVEASPECTRATIO_NONE;
         skipOptionalSVGSpaces(ptr, end);
     } else if (*ptr == 'x') {
         if ((end - ptr) < 8)
             return false;
         if (ptr[1] != 'M' || ptr[4] != 'Y' || ptr[5] != 'M')
             return false;
@@ skipping 319 matching lines @@
     m_meetOrSlice = preserveAspectRatioToUse->m_meetOrSlice;
 }
 
 float SVGPreserveAspectRatio::calculateDistance(PassRefPtrWillBeRawPtr<SVGPropertyBase> toValue, SVGElement* contextElement)
 {
     // No paced animations for SVGPreserveAspectRatio.
     return -1;
 }
 
 }