Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLDataListElement.cpp

Index: Source/core/html/HTMLDataListElement.cpp
diff --git a/Source/core/html/HTMLDataListElement.cpp b/Source/core/html/HTMLDataListElement.cpp
index 4c17fc6fe9c814e72c3f0466aa1098598e81ac46..bdc1aa3d3be168ed47ca3947d081fee9af2dfdcd 100644
--- a/Source/core/html/HTMLDataListElement.cpp
+++ b/Source/core/html/HTMLDataListElement.cpp
@@ -37,15 +37,15 @@
 
 namespace WebCore {
 
-inline HTMLDataListElement::HTMLDataListElement(const QualifiedName& tagName, Document* document)
+inline HTMLDataListElement::HTMLDataListElement(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document)
 {
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLDataListElement> HTMLDataListElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLDataListElement> HTMLDataListElement::create(const QualifiedName& tagName, Document& document)
 {
-    UseCounter::count(document, UseCounter::DataListElement);
+    UseCounter::count(&document, UseCounter::DataListElement);
     return adoptRef(new HTMLDataListElement(tagName, document));
 }