Use isFinishedParsingChildren() in HTMLSelectElement

Source/core/html/HTMLOptionElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2011 Motorola Mobility, Inc.  All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 189 matching lines @@
 {
     setAttribute(valueAttr, value);
 }
 
 bool HTMLOptionElement::selected() const
 {
     if (HTMLSelectElement* select = ownerSelectElement()) {
         // If a stylesheet contains option:checked selectors, this function is
         // called during parsing. updateListItemSelectedStates() is O(N) where N
         // is the number of option elements, so the <select> parsing would be
-        // O(N^2) without isParsingInProgress check. Also,
+        // O(N^2) without the isFinishedParsingChildren check. Also,
         // updateListItemSelectedStates() determines default selection, and we'd
         // like to avoid to determine default selection with incomplete option
         // list.
-        if (select->isParsingInProgress())
+        if (!select->isFinishedParsingChildren())
             return m_isSelected;
         select->updateListItemSelectedStates();
     }
     return m_isSelected;
 }
 
 void HTMLOptionElement::setSelected(bool selected)
 {
     if (m_isSelected == selected)
         return;
@@ skipping 140 matching lines @@
 
 HTMLFormElement* HTMLOptionElement::form() const
 {
     if (HTMLSelectElement* selectElement = ownerSelectElement())
         return selectElement->formOwner();
 
     return 0;
 }
 
 } // namespace WebCore