Changed PrintColorAdjust to an enum class and renamed its members

third_party/WebKit/Source/core/paint/BoxPainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/paint/BoxPainter.h"
 
 #include "core/HTMLNames.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLFrameOwnerElement.h"
 #include "core/layout/ImageQualityController.h"
@@ skipping 1033 matching lines @@
       context.drawInnerShadow(border, shadowColor, shadowOffset, shadowBlur,
                               shadowSpread, clippedEdges);
     }
   }
 }
 
 bool BoxPainter::shouldForceWhiteBackgroundForPrintEconomy(
     const ComputedStyle& style,
     const Document& document) {
   return document.printing() &&
-         style.getPrintColorAdjust() == PrintColorAdjustEconomy &&
+         style.getPrintColorAdjust() == PrintColorAdjust::Economy &&
          (!document.settings() ||
           !document.settings()->shouldPrintBackgrounds());
 }
 
 }  // namespace blink