Clean-up after Form Association Refactoring

third_party/WebKit/Source/core/html/HTMLSelectElement.cpp

 /*
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All rights
  * reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved.
@@ skipping 67 matching lines @@
 
 namespace blink {
 
 using namespace HTMLNames;
 
 // Upper limit of m_listItems. According to the HTML standard, options larger
 // than this limit doesn't work well because |selectedIndex| IDL attribute is
 // signed.
 static const unsigned maxListItems = INT_MAX;
 
-HTMLSelectElement::HTMLSelectElement(Document& document, HTMLFormElement* form)
-    : HTMLFormControlElementWithState(selectTag, document, form),
+HTMLSelectElement::HTMLSelectElement(Document& document)
+    : HTMLFormControlElementWithState(selectTag, document),
       m_typeAhead(this),
       m_size(0),
       m_lastOnChangeOption(nullptr),
       m_isMultiple(false),
       m_activeSelectionState(false),
       m_shouldRecalcListItems(false),
       m_isAutofilledByPreview(false),
       m_indexToSelectOnCancel(-1),
       m_popupIsVisible(false) {
   setHasCustomStyleCallbacks();
 }
 
 HTMLSelectElement* HTMLSelectElement::create(Document& document) {
-  HTMLSelectElement* select = new HTMLSelectElement(document, 0);
+  HTMLSelectElement* select = new HTMLSelectElement(document);
   select->ensureUserAgentShadowRoot();
   return select;
 }
-
-HTMLSelectElement* HTMLSelectElement::create(Document& document,
-                                             HTMLFormElement* form) {
-  HTMLSelectElement* select = new HTMLSelectElement(document, form);
-  select->ensureUserAgentShadowRoot();
-  return select;
-}
 
 HTMLSelectElement::~HTMLSelectElement() {}
 
 const AtomicString& HTMLSelectElement::formControlType() const {
   DEFINE_STATIC_LOCAL(const AtomicString, selectMultiple, ("select-multiple"));
   DEFINE_STATIC_LOCAL(const AtomicString, selectOne, ("select-one"));
   return m_isMultiple ? selectMultiple : selectOne;
 }
 
 bool HTMLSelectElement::hasPlaceholderLabelOption() const {
@@ skipping 1904 matching lines @@
   m_popupUpdater = nullptr;
 }
 
 void HTMLSelectElement::didMutateSubtree() {
   DCHECK(popupIsVisible());
   DCHECK(m_popup);
   m_popup->updateFromElement(PopupMenu::ByDOMChange);
 }
 
 }  // namespace blink