Changed TextDirection to an enum class and renamed its members

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

 /*
  * 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 Apple Inc. All rights reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * 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
@@ skipping 444 matching lines @@
 void HTMLFormControlElement::updateVisibleValidationMessage() {
   Page* page = document().page();
   if (!page)
     return;
   String message;
   if (layoutObject() && willValidate())
     message = validationMessage().stripWhiteSpace();
 
   m_hasValidationMessage = true;
   ValidationMessageClient* client = &page->validationMessageClient();
-  TextDirection messageDir = LTR;
-  TextDirection subMessageDir = LTR;
+  TextDirection messageDir = TextDirection::Ltr;
+  TextDirection subMessageDir = TextDirection::Ltr;
   String subMessage = validationSubMessage().stripWhiteSpace();
   if (message.isEmpty())
     client->hideValidationMessage(*this);
   else
     findCustomValidationMessageTextDirection(message, messageDir, subMessage,
                                              subMessageDir);
   client->showValidationMessage(*this, message, messageDir, subMessage,
                                 subMessageDir);
 }
 
@@ skipping 146 matching lines @@
 
 void HTMLFormControlElement::copyNonAttributePropertiesFromElement(
     const Element& source) {
   HTMLElement::copyNonAttributePropertiesFromElement(source);
   setNeedsValidityCheck();
 }
 
 void HTMLFormControlElement::associateWith(HTMLFormElement*){};
 
 }  // namespace blink