Remove QualifiedName argument from SVGElement::create functions

Source/core/svg/SVGDescElement.h

Index: Source/core/svg/SVGDescElement.h
diff --git a/Source/core/svg/SVGDescElement.h b/Source/core/svg/SVGDescElement.h
index 2c8cfa659712cb97fc995df49c81e2bd7227c228..181053dc0a1cdbe22eb61e6a2404fcc129bcb50a 100644
--- a/Source/core/svg/SVGDescElement.h
+++ b/Source/core/svg/SVGDescElement.h
@@ -27,12 +27,12 @@ namespace WebCore {
 
 class SVGDescElement FINAL : public SVGElement {
 public:
-    static PassRefPtr<SVGDescElement> create(const QualifiedName&, Document&);
+    static PassRefPtr<SVGDescElement> create(Document&);
 
     String description() const;
 
 private:
-    SVGDescElement(const QualifiedName&, Document&);
+    explicit SVGDescElement(Document&);
 
     virtual bool rendererIsNeeded(const RenderStyle&) { return false; }
 };