Change computed style enums to be prefixed with 'k'.

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2009, 2011 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 179 matching lines @@
   return isFocusable();
 }
 
 bool HTMLAreaElement::isMouseFocusable() const {
   return isFocusable();
 }
 
 bool HTMLAreaElement::layoutObjectIsFocusable() const {
   HTMLImageElement* image = imageElement();
   if (!image || !image->layoutObject() ||
-      image->layoutObject()->style()->visibility() != EVisibility::Visible)
+      image->layoutObject()->style()->visibility() != EVisibility::kVisible)
     return false;
 
   return supportsFocus() && Element::tabIndex() >= 0;
 }
 
 void HTMLAreaElement::setFocused(bool shouldBeFocused) {
   if (isFocused() == shouldBeFocused)
     return;
 
   HTMLAnchorElement::setFocused(shouldBeFocused);
@@ skipping 13 matching lines @@
     SelectionBehaviorOnFocus selectionBehavior) {
   document().updateStyleAndLayoutTreeForNode(this);
   if (!isFocusable())
     return;
 
   if (HTMLImageElement* imageElement = this->imageElement())
     imageElement->updateFocusAppearance(selectionBehavior);
 }
 
 }  // namespace blink