Rename DisplayItem::Type enum constants to Chromium style.

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 97 matching lines @@
     // latest data (buffered ranges, current time and duration) which may be different from the cached data.
     if ((RuntimeEnabledFeatures::slimmingPaintUnderInvalidationCheckingEnabled() && style.appearance() == MediaSliderPart)
         // We may paint a delayed-invalidation object before it's actually invalidated. Note this would be handled for
         // us by LayoutObjectDrawingRecorder but we have to use DrawingRecorder as we may use the scrolling contents
         // layer as DisplayItemClient below.
         || m_layoutBox.fullPaintInvalidationReason() == PaintInvalidationDelayedFull) {
         cacheSkipper.emplace(paintInfo.context);
     }
 
     const DisplayItemClient& displayItemClient = paintingOverflowContents ? static_cast<const DisplayItemClient&>(*m_layoutBox.layer()->compositedLayerMapping()->scrollingContentsLayer()) : m_layoutBox;
-    if (DrawingRecorder::useCachedDrawingIfPossible(paintInfo.context, displayItemClient, DisplayItem::BoxDecorationBackground))
+    if (DrawingRecorder::useCachedDrawingIfPossible(paintInfo.context, displayItemClient, DisplayItem::kBoxDecorationBackground))
         return;
 
-    DrawingRecorder recorder(paintInfo.context, displayItemClient, DisplayItem::BoxDecorationBackground, FloatRect(boundsForDrawingRecorder(paintInfo, paintOffset)));
+    DrawingRecorder recorder(paintInfo.context, displayItemClient, DisplayItem::kBoxDecorationBackground, FloatRect(boundsForDrawingRecorder(paintInfo, paintOffset)));
     BoxDecorationData boxDecorationData(m_layoutBox);
     GraphicsContextStateSaver stateSaver(paintInfo.context, false);
 
     if (!paintingOverflowContents) {
         // FIXME: Should eventually give the theme control over whether the box shadow should paint, since controls could have
         // custom shadows of their own.
         if (!m_layoutBox.boxShadowShouldBeAppliedToBackground(boxDecorationData.bleedAvoidance)) {
             paintBoxShadow(paintInfo, paintRect, style, Normal);
         }
 
@@ skipping 735 matching lines @@
     }
 }
 
 bool BoxPainter::shouldForceWhiteBackgroundForPrintEconomy(const ComputedStyle& style, const Document& document)
 {
     return document.printing() && style.getPrintColorAdjust() == PrintColorAdjustEconomy
         && (!document.settings() || !document.settings()->shouldPrintBackgrounds());
 }
 
 } // namespace blink