Rename EDisplay values with k prefix.

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 1816 matching lines @@
 
   if (layoutObject())
     applyTextTransform(layoutObject()->style(), itemString, ' ');
   return itemString;
 }
 
 bool HTMLSelectElement::itemIsDisplayNone(Element& element) const {
   if (isHTMLOptionElement(element))
     return toHTMLOptionElement(element).isDisplayNone();
   if (const ComputedStyle* style = itemComputedStyle(element))
-    return style->display() == EDisplay::None;
+    return style->display() == EDisplay::kNone;
   return false;
 }
 
 const ComputedStyle* HTMLSelectElement::itemComputedStyle(
     Element& element) const {
   return element.computedStyle() ? element.computedStyle()
                                  : element.ensureComputedStyle();
 }
 
 LayoutUnit HTMLSelectElement::clientPaddingLeft() const {
@@ skipping 190 matching lines @@
   m_popupUpdater = nullptr;
 }
 
 void HTMLSelectElement::didMutateSubtree() {
   DCHECK(popupIsVisible());
   DCHECK(m_popup);
   m_popup->updateFromElement(PopupMenu::ByDOMChange);
 }
 
 }  // namespace blink