Remove SVG1.1 kerning property

Source/core/css/parser/CSSPropertyParser.cpp

 /*
  * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  * Copyright (C) 2012 Intel Corporation. All rights reserved.
  *
@@ skipping 8357 matching lines @@
         validPrimitive = validUnit(value, FLength | FPercent, SVGAttributeMode);
         break;
     case CSSPropertyStrokeDasharray: // none | <dasharray> | inherit
         if (id == CSSValueNone)
             validPrimitive = true;
         else
             parsedValue = parseSVGStrokeDasharray();
 
         break;
 
-    case CSSPropertyKerning: // auto | normal | <length> | inherit
-        if (id == CSSValueAuto || id == CSSValueNormal)
-            validPrimitive = true;
-        else
-            validPrimitive = validUnit(value, FLength, SVGAttributeMode);
-        break;
-
     case CSSPropertyClipPath: // <uri> | none | inherit
     case CSSPropertyFilter:
         if (id == CSSValueNone) {
             validPrimitive = true;
         } else if (value->unit == CSSPrimitiveValue::CSS_URI) {
             parsedValue = CSSPrimitiveValue::create(value->string, (CSSPrimitiveValue::UnitTypes) value->unit);
             if (parsedValue)
                 m_valueList->next();
         }
         break;
@@ skipping 128 matching lines @@
         parsedValues->append(CSSPrimitiveValue::createIdentifier(CSSValueFill));
     if (!seenStroke)
         parsedValues->append(CSSPrimitiveValue::createIdentifier(CSSValueStroke));
     if (!seenMarkers)
         parsedValues->append(CSSPrimitiveValue::createIdentifier(CSSValueMarkers));
 
     return parsedValues.release();
 }
 
 } // namespace WebCore