Refactor PaintChunkProperties to use PropertyTreeState

third_party/WebKit/Source/platform/testing/TestPaintArtifact.cpp

 // Copyright 2016 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 "platform/testing/TestPaintArtifact.h"
 
 #include "cc/layers/layer.h"
 #include "platform/graphics/paint/DisplayItemClient.h"
 #include "platform/graphics/paint/DrawingDisplayItem.h"
 #include "platform/graphics/paint/ForeignLayerDisplayItem.h"
@@ skipping 34 matching lines @@
 
 TestPaintArtifact::TestPaintArtifact() : m_displayItemList(0), m_built(false) {}
 
 TestPaintArtifact::~TestPaintArtifact() {}
 
 TestPaintArtifact& TestPaintArtifact::chunk(
     PassRefPtr<TransformPaintPropertyNode> transform,
     PassRefPtr<ClipPaintPropertyNode> clip,
     PassRefPtr<EffectPaintPropertyNode> effect,
     PassRefPtr<ScrollPaintPropertyNode> scroll) {
-  PaintChunkProperties properties;
-  properties.transform = transform;
-  properties.clip = clip;
-  properties.effect = effect;
-  properties.scroll = scroll;
+  PropertyTreeState propertyTreeState(transform.get(), clip.get(), effect.get(),
+                                      scroll.get());
+  PaintChunkProperties properties(propertyTreeState);
   return chunk(properties);
 }
 
 TestPaintArtifact& TestPaintArtifact::chunk(
     const PaintChunkProperties& properties) {
   if (!m_paintChunks.isEmpty())
     m_paintChunks.back().endIndex = m_displayItemList.size();
   PaintChunk chunk;
   chunk.beginIndex = m_displayItemList.size();
   chunk.properties = properties;
@@ skipping 31 matching lines @@
 
   if (!m_paintChunks.isEmpty())
     m_paintChunks.back().endIndex = m_displayItemList.size();
   m_paintArtifact = PaintArtifact(std::move(m_displayItemList),
                                   std::move(m_paintChunks), true);
   m_built = true;
   return m_paintArtifact;
 }
 
 }  // namespace blink