Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGCursorElement.h

Index: Source/core/svg/SVGCursorElement.h
diff --git a/Source/core/svg/SVGCursorElement.h b/Source/core/svg/SVGCursorElement.h
index 825b940b897fb748a3bb526dda57567f9a5d27cf..d983bcb48b2dc8be120744df0b3e0d71ea5b588a 100644
--- a/Source/core/svg/SVGCursorElement.h
+++ b/Source/core/svg/SVGCursorElement.h
@@ -36,7 +36,7 @@ class SVGCursorElement FINAL : public SVGElement,
                                public SVGExternalResourcesRequired,
                                public SVGURIReference {
 public:
-    static PassRefPtr<SVGCursorElement> create(const QualifiedName&, Document*);
+    static PassRefPtr<SVGCursorElement> create(const QualifiedName&, Document&);
 
     virtual ~SVGCursorElement();
 
@@ -45,7 +45,7 @@ public:
     void removeReferencedElement(SVGElement*);
 
 private:
-    SVGCursorElement(const QualifiedName&, Document*);
+    SVGCursorElement(const QualifiedName&, Document&);
 
     virtual bool isValid() const { return SVGTests::isValid(); }