REGRESSION: Click on focused link should not remove focus on it.

Source/core/svg/SVGStyledElement.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 58 matching lines @@
 
     virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE;
     virtual void removedFrom(ContainerNode*) OVERRIDE;
     virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
 
     static CSSPropertyID cssPropertyIdForSVGAttributeName(const QualifiedName&);
     void updateRelativeLengthsInformation() { updateRelativeLengthsInformation(selfHasRelativeLengths(), this); }
     void updateRelativeLengthsInformation(bool hasRelativeLengths, SVGStyledElement*);
 
     virtual bool selfHasRelativeLengths() const { return false; }
+    bool hasFocusEventListeners() const;
 
 private:
     virtual bool isSVGStyledElement() const OVERRIDE { return true; }
 
     virtual bool isKeyboardFocusable(KeyboardEvent*) const;
     virtual bool isMouseFocusable() const;
 
     void buildPendingResourcesIfNeeded();
 
     HashSet<SVGStyledElement*> m_elementsWithRelativeLengths;
 
     BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGStyledElement)
         DECLARE_ANIMATED_STRING(ClassName, className)
     END_DECLARE_ANIMATED_PROPERTIES
 };
 
 inline SVGStyledElement* toSVGStyledElement(Node* node)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!node || (node->isStyledElement() && node->isSVGElement()));
     return static_cast<SVGStyledElement*>(node);
 }
 
 } // namespace WebCore
 
 #endif // SVGStyledElement