Introduce Element::AttributeModificationParams

third_party/WebKit/Source/core/svg/SVGAnimationElement.h

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Cameron McCormack <cam@mcc.id.au>
  * Copyright (C) Research In Motion Limited 2011. 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
@@ skipping 93 matching lines @@
 
     if (isAdditive() && getAnimationMode() != ToAnimation)
       animatedNumber += number;
     else
       animatedNumber = number;
   }
 
  protected:
   SVGAnimationElement(const QualifiedName&, Document&);
 
-  void parseAttribute(const QualifiedName&,
-                      const AtomicString&,
-                      const AtomicString&) override;
+  void parseAttribute(const AttributeModificationParams&) override;
   void svgAttributeChanged(const QualifiedName&) override;
 
   String toValue() const;
   String byValue() const;
   String fromValue() const;
 
   // from SVGSMILElement
   void startedActiveInterval() override;
   void updateAnimation(float percent,
                        unsigned repeat,
@@ skipping 58 matching lines @@
   Vector<gfx::CubicBezier> m_keySplines;
   String m_lastValuesAnimationFrom;
   String m_lastValuesAnimationTo;
   CalcMode m_calcMode;
   AnimationMode m_animationMode;
 };
 
 }  // namespace blink
 
 #endif  // SVGAnimationElement_h