Remove QualifiedName argument from SVGElement::create functions

Source/core/svg/SVGClipPathElement.h

Index: Source/core/svg/SVGClipPathElement.h
diff --git a/Source/core/svg/SVGClipPathElement.h b/Source/core/svg/SVGClipPathElement.h
index d098e69ba1bd95696ea6e9cddd0e4490dff2a7d6..0b0baec5ec7598afc55e58bc1483d3500dbf2845 100644
--- a/Source/core/svg/SVGClipPathElement.h
+++ b/Source/core/svg/SVGClipPathElement.h
@@ -35,10 +35,10 @@ class RenderObject;
 class SVGClipPathElement FINAL : public SVGGraphicsElement,
                                  public SVGExternalResourcesRequired {
 public:
-    static PassRefPtr<SVGClipPathElement> create(const QualifiedName&, Document&);
+    static PassRefPtr<SVGClipPathElement> create(Document&);
 
 private:
-    SVGClipPathElement(const QualifiedName&, Document&);
+    explicit SVGClipPathElement(Document&);
 
     virtual bool isValid() const { return SVGTests::isValid(); }
     virtual bool needsPendingResourceHandling() const { return false; }