Change drawPicture calls to playback to avoid culling

third_party/WebKit/Source/core/paint/SVGShapePainter.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/SVGShapePainter.h"
 
 #include "core/layout/svg/LayoutSVGResourceMarker.h"
 #include "core/layout/svg/LayoutSVGShape.h"
 #include "core/layout/svg/SVGLayoutSupport.h"
 #include "core/layout/svg/SVGMarkerData.h"
@@ skipping 210 matching lines @@
             markerPosition.type, markerStart, markerMid, markerEnd)) {
       PaintRecordBuilder builder(boundingBox, nullptr, &paintInfo.context);
       PaintInfo markerPaintInfo(builder.context(), paintInfo);
 
       // It's expensive to track the transformed paint cull rect for each
       // marker so just disable culling. The shape paint call will already
       // be culled if it is outside the paint info cull rect.
       markerPaintInfo.m_cullRect.m_rect = LayoutRect::infiniteIntRect();
 
       paintMarker(markerPaintInfo, *marker, markerPosition, strokeWidth);
-      paintInfo.context.canvas()->drawPicture(builder.endRecording());
+      paintInfo.context.canvas()->PlaybackPaintRecord(
+          builder.endRecording().get());
     }
   }
 }
 
 void SVGShapePainter::paintMarker(const PaintInfo& paintInfo,
                                   const LayoutSVGResourceMarker& marker,
                                   const MarkerPosition& position,
                                   float strokeWidth) {
   if (!marker.shouldPaint())
     return;
 
   TransformRecorder transformRecorder(
       paintInfo.context, marker,
       marker.markerTransformation(position.origin, position.angle,
                                   strokeWidth));
   Optional<FloatClipRecorder> clipRecorder;
   if (SVGLayoutSupport::isOverflowHidden(&marker))
     clipRecorder.emplace(paintInfo.context, marker, paintInfo.phase,
                          marker.viewport());
   SVGContainerPainter(marker).paint(paintInfo);
 }
 
 }  // namespace blink