Remove QualifiedName argument from SVGElement::create functions

Source/core/svg/SVGMetadataElement.h

Index: Source/core/svg/SVGMetadataElement.h
diff --git a/Source/core/svg/SVGMetadataElement.h b/Source/core/svg/SVGMetadataElement.h
index 596f3179b30173c4ff1f2bb1df186c4176fd7f7c..1d889dfd0b2cabdf93c4dc116cdd257b841df328 100644
--- a/Source/core/svg/SVGMetadataElement.h
+++ b/Source/core/svg/SVGMetadataElement.h
@@ -27,10 +27,10 @@ namespace WebCore {
 
 class SVGMetadataElement FINAL : public SVGElement {
 public:
-    static PassRefPtr<SVGMetadataElement> create(const QualifiedName&, Document&);
+    static PassRefPtr<SVGMetadataElement> create(Document&);
 
 private:
-    SVGMetadataElement(const QualifiedName&, Document&);
+    explicit SVGMetadataElement(Document&);
 
     virtual bool rendererIsNeeded(const RenderStyle&) OVERRIDE { return false; }
 };