Changed TextDirection to an enum class and renamed its members

third_party/WebKit/Source/web/PopupMenuImpl.cpp

 // Copyright (c) 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "web/PopupMenuImpl.h"
 
 #include "core/HTMLNames.h"
 #include "core/css/CSSFontSelector.h"
 #include "core/dom/ElementTraversal.h"
 #include "core/dom/ExecutionContextTask.h"
@@ skipping 302 matching lines @@
   DCHECK(style);
   SharedBuffer* data = context.m_buffer;
   // TODO(tkent): We generate unnecessary "style: {\n},\n" even if no
   // additional style.
   PagePopupClient::addString("style: {\n", data);
   if (style->visibility() == EVisibility::Hidden)
     addProperty("visibility", String("hidden"), data);
   if (style->display() == EDisplay::None)
     addProperty("display", String("none"), data);
   const ComputedStyle& baseStyle = context.baseStyle();
-  if (baseStyle.direction() != style->direction())
-    addProperty("direction", String(style->direction() == RTL ? "rtl" : "ltr"),
-                data);
+  if (baseStyle.direction() != style->direction()) {
+    addProperty(
+        "direction",
+        String(style->direction() == TextDirection::Rtl ? "rtl" : "ltr"), data);
+  }
   if (isOverride(style->unicodeBidi()))
     addProperty("unicodeBidi", String("bidi-override"), data);
   Color foregroundColor = style->visitedDependentColor(CSSPropertyColor);
   if (baseStyle.visitedDependentColor(CSSPropertyColor) != foregroundColor)
     addProperty("color", foregroundColor.serialized(), data);
   Color backgroundColor =
       style->visitedDependentColor(CSSPropertyBackgroundColor);
   if (context.backgroundColor() != backgroundColor &&
       backgroundColor != Color::transparent)
     addProperty("backgroundColor", backgroundColor.serialized(), data);
@@ skipping 216 matching lines @@
 }
 
 void PopupMenuImpl::disconnectClient() {
   m_ownerElement = nullptr;
   // Cannot be done during finalization, so instead done when the
   // layout object is destroyed and disconnected.
   dispose();
 }
 
 }  // namespace blink