Changed ETextAlign to an enum class and renamed its members to keywords

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

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 655 matching lines @@
   if (child.avoidsFloats() && containsFloats()) {
     LayoutUnit positionToAvoidFloats =
         startOffsetForLine(logicalTopForChild(child), DoNotIndentText,
                            logicalHeightForChild(child));
 
     // If the child has an offset from the content edge to avoid floats then use
     // that, otherwise let any negative margin pull it back over the content
     // edge or any positive margin push it out.
     // If the child is being centred then the margin calculated to do that has
     // factored in any offset required to avoid floats, so use it if necessary.
-    if (style()->textAlign() == WEBKIT_CENTER ||
+    if (style()->textAlign() == ETextAlign::WebkitCenter ||
         child.style()->marginStartUsing(style()).isAuto())
       newPosition =
           std::max(newPosition, positionToAvoidFloats + childMarginStart);
     else if (positionToAvoidFloats > initialStartPosition)
       newPosition = std::max(newPosition, positionToAvoidFloats);
   }
 
   setLogicalLeftForChild(child, style()->isLeftToRightDirection()
                                     ? newPosition
                                     : totalAvailableLogicalWidth - newPosition -
@@ skipping 3883 matching lines @@
   return LayoutBlock::invalidatePaintIfNeeded(paintInvalidationState);
 }
 
 void LayoutBlockFlow::invalidateDisplayItemClients(
     PaintInvalidationReason invalidationReason) const {
   BlockFlowPaintInvalidator(*this).invalidateDisplayItemClients(
       invalidationReason);
 }
 
 }  // namespace blink