Changed ComputedStyle's EVisibility to be an enum class and fixed naming

third_party/WebKit/Source/core/paint/MultiColumnSetPainter.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/MultiColumnSetPainter.h"
 
 #include "core/layout/LayoutMultiColumnSet.h"
 #include "core/paint/BlockPainter.h"
 #include "core/paint/BoxPainter.h"
 #include "core/paint/LayoutObjectDrawingRecorder.h"
 #include "core/paint/ObjectPainter.h"
 #include "core/paint/PaintInfo.h"
 #include "platform/geometry/LayoutPoint.h"
 
 namespace blink {
 
 void MultiColumnSetPainter::paintObject(const PaintInfo& paintInfo, const LayoutPoint& paintOffset)
 {
-    if (m_layoutMultiColumnSet.style()->visibility() != VISIBLE)
+    if (m_layoutMultiColumnSet.style()->visibility() != EVisibility::Visible)
         return;
 
     BlockPainter(m_layoutMultiColumnSet).paintObject(paintInfo, paintOffset);
 
     // FIXME: Right now we're only painting in the foreground phase.
     // Columns should technically respect phases and allow for background/float/foreground overlap etc., just like
     // LayoutBlocks do. Note this is a pretty minor issue, since the old column implementation clipped columns
     // anyway, thus making it impossible for them to overlap one another. It's also really unlikely that the columns
     // would overlap another block.
     if (!m_layoutMultiColumnSet.flowThread() || (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseSelection))
@@ skipping 23 matching lines @@
         : leftToRight ? BSTop : BSBottom;
     const Color& ruleColor = m_layoutMultiColumnSet.resolveColor(blockStyle, CSSPropertyColumnRuleColor);
 
     for (auto& bound : columnRuleBounds) {
         IntRect pixelSnappedRuleRect = pixelSnappedIntRect(bound);
         ObjectPainter::drawLineForBoxSide(paintInfo.context, pixelSnappedRuleRect.x(), pixelSnappedRuleRect.y(), pixelSnappedRuleRect.maxX(), pixelSnappedRuleRect.maxY(), boxSide, ruleColor, ruleStyle, 0, 0, true);
     }
 }
 
 } // namespace blink