Changed EClear to an enum class and renamed its members

third_party/WebKit/Source/core/css/CSSPrimitiveValueMappings.h

 /*
  * Copyright (C) 2007 Alexey Proskuryakov <ap@nypop.com>.
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) 2009 Jeff Schiller <codedread@gmail.com>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ skipping 946 matching lines @@
   }
 
   ASSERT_NOT_REACHED();
   return ECaptionSide::kTop;
 }
 
 template <>
 inline CSSIdentifierValue::CSSIdentifierValue(EClear e)
     : CSSValue(IdentifierClass) {
   switch (e) {
-    case ClearNone:
+    case EClear::kNone:
       m_valueID = CSSValueNone;
       break;
-    case ClearLeft:
+    case EClear::kLeft:
       m_valueID = CSSValueLeft;
       break;
-    case ClearRight:
+    case EClear::kRight:
       m_valueID = CSSValueRight;
       break;
-    case ClearBoth:
+    case EClear::kBoth:
       m_valueID = CSSValueBoth;
       break;
   }
 }
 
 template <>
 inline EClear CSSIdentifierValue::convertTo() const {
   switch (m_valueID) {
     case CSSValueNone:
-      return ClearNone;
+      return EClear::kNone;
     case CSSValueLeft:
-      return ClearLeft;
+      return EClear::kLeft;
     case CSSValueRight:
-      return ClearRight;
+      return EClear::kRight;
     case CSSValueBoth:
-      return ClearBoth;
+      return EClear::kBoth;
     default:
       break;
   }
 
   ASSERT_NOT_REACHED();
-  return ClearNone;
+  return EClear::kNone;
 }
 
 template <>
 inline CSSIdentifierValue::CSSIdentifierValue(ECursor e)
     : CSSValue(IdentifierClass) {
   switch (e) {
     case ECursor::kAuto:
       m_valueID = CSSValueAuto;
       break;
     case ECursor::kCrosshair:
@@ skipping 3781 matching lines @@
     default:
       break;
   }
   ASSERT_NOT_REACHED();
   return ContainsNone;
 }
 
 }  // namespace blink
 
 #endif