Changed EFloat to an enum class

third_party/WebKit/Source/core/layout/LayoutBlock.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2010. 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
@@ skipping 1366 matching lines @@
                 LayoutUnit maxRight = marginLogicalRight > 0 ? std::max(floatRightWidth, marginLogicalRight) : floatRightWidth + marginLogicalRight;
                 w = childMaxPreferredLogicalWidth + maxLeft + maxRight;
                 w = std::max(w, floatLeftWidth + floatRightWidth);
             } else {
                 maxLogicalWidth = std::max(floatLeftWidth + floatRightWidth, maxLogicalWidth);
             }
             floatLeftWidth = floatRightWidth = LayoutUnit();
         }
 
         if (child->isFloating()) {
-            if (childStyle->floating() == LeftFloat)
+            if (childStyle->floating() == EFloat::LeftFloat)
                 floatLeftWidth += w;
             else
                 floatRightWidth += w;
         } else {
             maxLogicalWidth = std::max(w, maxLogicalWidth);
         }
 
         child = child->nextSibling();
     }
 
@@ skipping 550 matching lines @@
 
     return availableHeight;
 }
 
 bool LayoutBlock::hasDefiniteLogicalHeight() const
 {
     return availableLogicalHeightForPercentageComputation() != LayoutUnit(-1);
 }
 
 } // namespace blink