Changed EDisplay to an enum class and renamed its members to be keywords

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  *           (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights 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
@@ skipping 248 matching lines @@
     // then an incremental layout on the element's containing block lays out the element through
     // LayoutPositionedObjects, which skips laying out the element's parent.
     // The element's parent needs to relayout so that it calls
     // LayoutBlockFlow::setStaticInlinePositionForChild with the out-of-flow-positioned child, so
     // that when it's laid out, its LayoutBox::computePositionedLogicalWidth/Height takes into
     // account its new inline/block position rather than its old block/inline position.
     // Position changes and other types of display changes are handled elsewhere.
     if (oldStyle && isOutOfFlowPositioned() && parent() && (parent() != containingBlock())
         && (styleRef().position() == oldStyle->position())
         && (styleRef().originalDisplay() != oldStyle->originalDisplay())
-        && ((styleRef().originalDisplay() == BLOCK) || (styleRef().originalDisplay() == INLINE_BLOCK))
-        && ((oldStyle->originalDisplay() == BLOCK) || (oldStyle->originalDisplay() == INLINE_BLOCK)))
+        && ((styleRef().originalDisplay() == EDisplay::Block) || (styleRef().originalDisplay() == EDisplay::InlineBlock))
+        && ((oldStyle->originalDisplay() == EDisplay::Block) || (oldStyle->originalDisplay() == EDisplay::InlineBlock)))
         parent()->setNeedsLayout(LayoutInvalidationReason::ChildChanged, MarkContainerChain);
 
     PaintLayerType type = layerTypeRequired();
     if (type != NoPaintLayer) {
         if (!layer() && layerCreationAllowedForSubtree()) {
             if (wasFloatingBeforeStyleChanged && isFloating())
                 setChildNeedsLayout();
             createLayer();
             if (parent() && !needsLayout()) {
                 // FIXME: We should call a specialized version of this function.
@@ skipping 913 matching lines @@
     if (rootElementStyle->hasBackground())
         return false;
 
     if (node() != document().firstBodyElement())
         return false;
 
     return true;
 }
 
 } // namespace blink