[SPv2] Create effect nodes for CSS filter

third_party/WebKit/Source/platform/graphics/paint/PaintChunkerTest.cpp

 // Copyright 2015 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/graphics/paint/PaintChunker.h"
 
 #include "platform/RuntimeEnabledFeatures.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using testing::ElementsAre;
 
 namespace blink {
 namespace {
 
 // TODO(crbug.com/629946): The tests fail mysteriously on some Windows debug
 // bots.
 #if defined(NDEBUG) || !OS(WIN)
 
-static PaintChunkProperties rootPaintChunkProperties() {
+TransformPaintPropertyNode* dummyRootTransform() {
+  DEFINE_STATIC_REF(TransformPaintPropertyNode, rootTransform,
+                    (TransformPaintPropertyNode::create(
+                        nullptr, TransformationMatrix(), FloatPoint3D())));
+  return rootTransform;
+}
+
+ClipPaintPropertyNode* dummyRootClip() {
+  DEFINE_STATIC_REF(ClipPaintPropertyNode, rootClip,
+                    (ClipPaintPropertyNode::create(
+                        nullptr, dummyRootTransform(),
+                        FloatRoundedRect(LayoutRect::infiniteIntRect()))));
+  return rootClip;
+}
+
+EffectPaintPropertyNode* dummyRootEffect() {
+  DEFINE_STATIC_REF(EffectPaintPropertyNode, rootEffect,
+                    (EffectPaintPropertyNode::create(nullptr, dummyRootTransform(), dummyRootClip(), 1.0, CompositorFilterOperations())));
+  return rootEffect;
+}
+
+PaintChunkProperties rootPaintChunkProperties() {
   return PaintChunkProperties();
 }
 
 class PaintChunkerTest : public testing::Test {
  protected:
   void SetUp() override {
     RuntimeEnabledFeatures::setSlimmingPaintV2Enabled(true);
   }
 
   void TearDown() override { m_featuresBackup.restore(); }
@@ skipping 110 matching lines @@
   PaintChunkProperties simpleTransform;
   simpleTransform.transform = TransformPaintPropertyNode::create(
       nullptr, TransformationMatrix(0, 0, 0, 0, 0, 0), FloatPoint3D(9, 8, 7));
   chunker.updateCurrentPaintChunkProperties(nullptr, simpleTransform);
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
 
   PaintChunkProperties simpleTransformAndEffect;
   simpleTransformAndEffect.transform = simpleTransform.transform;
   simpleTransformAndEffect.effect =
-      EffectPaintPropertyNode::create(nullptr, 0.5f);
+      EffectPaintPropertyNode::create(dummyRootEffect(), dummyRootTransform(), dummyRootClip(), 0.5f, CompositorFilterOperations());
   chunker.updateCurrentPaintChunkProperties(nullptr, simpleTransformAndEffect);
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
 
   PaintChunkProperties simpleTransformAndEffectWithUpdatedTransform;
   simpleTransformAndEffectWithUpdatedTransform.transform =
       TransformPaintPropertyNode::create(nullptr,
                                          TransformationMatrix(1, 1, 0, 0, 0, 0),
                                          FloatPoint3D(9, 8, 7));
   simpleTransformAndEffectWithUpdatedTransform.effect =
       EffectPaintPropertyNode::create(
-          nullptr, simpleTransformAndEffect.effect->opacity());
+          dummyRootEffect(), dummyRootTransform(), dummyRootClip(), simpleTransformAndEffect.effect->opacity(), CompositorFilterOperations());
   chunker.updateCurrentPaintChunkProperties(
       nullptr, simpleTransformAndEffectWithUpdatedTransform);
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
 
   // Test that going back to a previous chunk property still creates a new
   // chunk.
   chunker.updateCurrentPaintChunkProperties(nullptr, simpleTransformAndEffect);
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
   chunker.incrementDisplayItemIndex(NormalTestDisplayItem());
@@ skipping 166 matching lines @@
                   PaintChunk(2, 4, nullptr, simpleTransform),
                   PaintChunk(4, 5, nullptr, simpleTransform),
                   PaintChunk(5, 6, nullptr, simpleTransform),
                   PaintChunk(6, 7, nullptr, rootPaintChunkProperties())));
 }
 
 #endif
 
 }  // namespace
 }  // namespace blink