Changed Order to an enum class and renamed its members

third_party/WebKit/Source/core/layout/line/InlineIterator.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010 Apple Inc.
  *               All right reserved.
  * Copyright (C) 2010 Google 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 134 matching lines @@
 static inline WTF::Unicode::CharDirection embedCharFromDirection(
     TextDirection dir,
     EUnicodeBidi unicodeBidi) {
   using namespace WTF::Unicode;
   if (unicodeBidi == Embed)
     return dir == RTL ? RightToLeftEmbedding : LeftToRightEmbedding;
   return dir == RTL ? RightToLeftOverride : LeftToRightOverride;
 }
 
 static inline bool treatAsIsolated(const ComputedStyle& style) {
-  return isIsolated(style.unicodeBidi()) && style.rtlOrdering() == LogicalOrder;
+  return isIsolated(style.unicodeBidi()) &&
+         style.rtlOrdering() == EOrder::Logical;
 }
 
 template <class Observer>
 static inline void notifyObserverEnteredObject(Observer* observer,
                                                LineLayoutItem object) {
   if (!observer || !object || !object.isLayoutInline())
     return;
 
   const ComputedStyle& style = object.styleRef();
   EUnicodeBidi unicodeBidi = style.unicodeBidi();
@@ skipping 726 matching lines @@
     m_sor = m_eor;
   }
 
   m_direction = WTF::Unicode::OtherNeutral;
   m_status.eor = WTF::Unicode::OtherNeutral;
 }
 
 }  // namespace blink
 
 #endif  // InlineIterator_h