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

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

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 27 matching lines @@
     : LayoutTableBoxComponent(element)
     , m_span(1)
 {
     // init LayoutObject attributes
     setInline(true); // our object is not Inline
     updateFromElement();
 }
 
 void LayoutTableCol::styleDidChange(StyleDifference diff, const ComputedStyle* oldStyle)
 {
-    DCHECK(style()->display() == TABLE_COLUMN || style()->display() == TABLE_COLUMN_GROUP);
+    DCHECK(style()->display() == EDisplay::TableColumn || style()->display() == EDisplay::TableColumnGroup);
 
     LayoutTableBoxComponent::styleDidChange(diff, oldStyle);
 
     if (!oldStyle)
         return;
 
     LayoutTable* table = this->table();
     if (!table)
         return;
 
@@ skipping 32 matching lines @@
 
 void LayoutTableCol::willBeRemovedFromTree()
 {
     LayoutTableBoxComponent::willBeRemovedFromTree();
     table()->removeColumn(this);
 }
 
 bool LayoutTableCol::isChildAllowed(LayoutObject* child, const ComputedStyle& style) const
 {
     // We cannot use isTableColumn here as style() may return 0.
-    return child->isLayoutTableCol() && style.display() == TABLE_COLUMN;
+    return child->isLayoutTableCol() && style.display() == EDisplay::TableColumn;
 }
 
 bool LayoutTableCol::canHaveChildren() const
 {
     // Cols cannot have children. This is actually necessary to fix a bug
     // with libraries.uc.edu, which makes a <p> be a table-column.
     return isTableColumnGroup();
 }
 
 LayoutRect LayoutTableCol::localOverflowRectForPaintInvalidation() const
@@ skipping 74 matching lines @@
     return style()->borderStart();
 }
 
 const BorderValue& LayoutTableCol::borderAdjoiningCellAfter(const LayoutTableCell* cell) const
 {
     ASSERT_UNUSED(cell, table()->colElementAtAbsoluteColumn(cell->absoluteColumnIndex() - 1).innermostColOrColGroup() == this);
     return style()->borderEnd();
 }
 
 } // namespace blink