Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLOptionElement.h

Index: Source/core/html/HTMLOptionElement.h
diff --git a/Source/core/html/HTMLOptionElement.h b/Source/core/html/HTMLOptionElement.h
index f1cb609332ad755afccc54ebf150fd903041f2cb..f3f055f3aef826e30d0d9a0b4fe3f5f825416869 100644
--- a/Source/core/html/HTMLOptionElement.h
+++ b/Source/core/html/HTMLOptionElement.h
@@ -35,9 +35,9 @@ class HTMLSelectElement;
 
 class HTMLOptionElement FINAL : public HTMLElement {
 public:
-    static PassRefPtr<HTMLOptionElement> create(Document*);
-    static PassRefPtr<HTMLOptionElement> create(const QualifiedName&, Document*);
-    static PassRefPtr<HTMLOptionElement> createForJSConstructor(Document*, const String& data, const String& value,
+    static PassRefPtr<HTMLOptionElement> create(Document&);
+    static PassRefPtr<HTMLOptionElement> create(const QualifiedName&, Document&);
+    static PassRefPtr<HTMLOptionElement> createForJSConstructor(Document&, const String& data, const String& value,
         bool defaultSelected, bool selected, ExceptionState&);
 
     virtual String text() const;
@@ -66,7 +66,7 @@ public:
     void setSelectedState(bool);
 
 private:
-    HTMLOptionElement(const QualifiedName&, Document*);
+    HTMLOptionElement(const QualifiedName&, Document&);
 
     virtual bool rendererIsFocusable() const OVERRIDE;
     virtual bool rendererIsNeeded(const NodeRenderingContext&) { return false; }