Merge 94905 - Source/WebCore: Crash due to bad data in SVGDocumentExtensions m_pendingResources

Source/WebCore/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 32 matching lines @@
     virtual bool supportsMarkers() const { return false; }
 
     virtual PassRefPtr<CSSValue> getPresentationAttribute(const String& name);
 
     bool isKnownAttribute(const QualifiedName&);
 
     bool instanceUpdatesBlocked() const;
     void setInstanceUpdatesBlocked(bool);
 
     bool hasPendingResources() const;
-    void setHasPendingResources(bool);
+    void setHasPendingResources();
+    void clearHasPendingResourcesIfPossible();
 
     virtual void animatedPropertyTypeForAttribute(const QualifiedName&, Vector<AnimatedPropertyType>&);
     static bool isAnimatableCSSProperty(const QualifiedName&);
 
     virtual AffineTransform localCoordinateSpaceTransform(SVGLocatable::CTMScope) const;
 
     virtual CSSStyleDeclaration* style() { return StyledElement::style(); }
     virtual bool needsPendingResourceHandling() const { return true; }
 
 protected: 
@@ skipping 28 matching lines @@
 
     BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGStyledElement)
         DECLARE_ANIMATED_STRING(ClassName, className)
     END_DECLARE_ANIMATED_PROPERTIES
 };
 
 } // namespace WebCore
 
 #endif // ENABLE(SVG)
 #endif // SVGStyledElement