1 files changed, 19 insertions, 23 deletions
diff --git a/WebCore/svg/SVGTests.h b/WebCore/svg/SVGTests.h
index c5bb70f..f662e9a 100644
--- a/WebCore/svg/SVGTests.h
+++ b/WebCore/svg/SVGTests.h
@@ -22,37 +22,33 @@
 #define SVGTests_h
 
 #if ENABLE(SVG)
-#include <wtf/Forward.h>
-#include <wtf/RefPtr.h>
+#include "SVGStringList.h"
 
 namespace WebCore {
 
-    class Attribute;
-    class QualifiedName;
-    class SVGStringList;
+class Attribute;
+class QualifiedName;
 
-    class SVGTests {
-    public:
-        SVGStringList* requiredFeatures() const;
-        SVGStringList* requiredExtensions() const;
-        SVGStringList* systemLanguage() const;
+class SVGTests {
+public:
+    SVGStringList& requiredFeatures() { return m_features; }
+    SVGStringList& requiredExtensions() { return m_extensions; }
+    SVGStringList& systemLanguage() { return m_systemLanguage; }
 
-        bool hasExtension(const String&) const { return false; }
+    bool hasExtension(const String&) const;
+    bool isValid() const;
 
-        bool isValid() const;
-        
-        bool parseMappedAttribute(Attribute*);
-        bool isKnownAttribute(const QualifiedName&);
+    bool parseMappedAttribute(Attribute*);
+    bool isKnownAttribute(const QualifiedName&);
 
-    protected:
-        SVGTests();
-        ~SVGTests();
+protected:
+    SVGTests();
 
-    private:
-        mutable RefPtr<SVGStringList> m_features;
-        mutable RefPtr<SVGStringList> m_extensions;
-        mutable RefPtr<SVGStringList> m_systemLanguage;
-    };
+private:
+    SVGStringList m_features;
+    SVGStringList m_extensions;
+    SVGStringList m_systemLanguage;
+};
 
 } // namespace WebCore