Simplify SVGAnimated* initialization

third_party/WebKit/Source/core/svg/SVGGradientElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  * Copyright (C) Research In Motion Limited 2010. 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.
  *
@@ skipping 29 matching lines @@
   }
   return entries;
 }
 
 SVGGradientElement::SVGGradientElement(const QualifiedName& tagName,
                                        Document& document)
     : SVGElement(tagName, document),
       SVGURIReference(this),
       m_gradientTransform(
           SVGAnimatedTransformList::create(this,
-                                           SVGNames::gradientTransformAttr,
-                                           SVGTransformList::create())),
+                                           SVGNames::gradientTransformAttr)),
       m_spreadMethod(SVGAnimatedEnumeration<SVGSpreadMethodType>::create(
           this,
           SVGNames::spreadMethodAttr,
           SVGSpreadMethodPad)),
       m_gradientUnits(SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>::create(
           this,
           SVGNames::gradientUnitsAttr,
           SVGUnitTypes::kSvgUnitTypeObjectboundingbox)) {
   addToPropertyMap(m_gradientTransform);
   addToPropertyMap(m_spreadMethod);
@@ skipping 47 matching lines @@
     float offset = stop.offset()->currentValue()->value();
     offset = std::min(std::max(previousOffset, offset), 1.0f);
     previousOffset = offset;
 
     stops.append(Gradient::ColorStop(offset, stop.stopColorIncludingOpacity()));
   }
   return stops;
 }
 
 }  // namespace blink