Remove QualifiedName argument from SVGElement::create functions

Source/core/svg/SVGSwitchElement.h

Index: Source/core/svg/SVGSwitchElement.h
diff --git a/Source/core/svg/SVGSwitchElement.h b/Source/core/svg/SVGSwitchElement.h
index d7af51c6caf98e2a4b863b75936579b50d244480..48312ea530b6b0ba392164e99ca66d94e9825737 100644
--- a/Source/core/svg/SVGSwitchElement.h
+++ b/Source/core/svg/SVGSwitchElement.h
@@ -30,10 +30,10 @@ namespace WebCore {
 class SVGSwitchElement FINAL : public SVGGraphicsElement,
                                public SVGExternalResourcesRequired {
 public:
-    static PassRefPtr<SVGSwitchElement> create(const QualifiedName&, Document&);
+    static PassRefPtr<SVGSwitchElement> create(Document&);
 
 private:
-    SVGSwitchElement(const QualifiedName&, Document&);
+    explicit SVGSwitchElement(Document&);
 
     virtual bool isValid() const { return SVGTests::isValid(); }
     virtual bool supportsFocus() const OVERRIDE { return hasFocusEventListeners(); }