Push CompositorFilterOperations creation out of GraphicsLayer

third_party/WebKit/Source/platform/animation/AnimationTranslationUtilTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 56 matching lines @@
     auto& op2 = outOps.asCcTransformOperations().at(2);
     EXPECT_EQ(cc::TransformOperation::TRANSFORM_OPERATION_SCALE, op2.type);
     EXPECT_NEAR(op2.scale.x, 50.2f, err);
     EXPECT_NEAR(op2.scale.y, 100.0f, err);
     EXPECT_NEAR(op2.scale.z, -4.0f, err);
 }
 
 TEST(AnimationTranslationUtilTest, filtersWork)
 {
     FilterOperations ops;
-    CompositorFilterOperations outOps;
-
     ops.operations().append(BasicColorMatrixFilterOperation::create(0.5, FilterOperation::SATURATE));
     ops.operations().append(BasicColorMatrixFilterOperation::create(0.2, FilterOperation::GRAYSCALE));
     ops.operations().append(BasicColorMatrixFilterOperation::create(0.8, FilterOperation::SEPIA));
     ops.operations().append(BasicComponentTransferFilterOperation::create(0.1, FilterOperation::OPACITY));
-    toCompositorFilterOperations(ops, &outOps);
+
+    CompositorFilterOperations outOps = toCompositorFilterOperations(ops);
 
     EXPECT_EQ(4UL, outOps.asCcFilterOperations().size());
     const float err = 0.0001;
 
     auto& op0 = outOps.asCcFilterOperations().at(0);
     EXPECT_EQ(cc::FilterOperation::SATURATE, op0.type());
     EXPECT_NEAR(op0.amount(), 0.5f, err);
 
     auto& op1 = outOps.asCcFilterOperations().at(1);
     EXPECT_EQ(cc::FilterOperation::GRAYSCALE, op1.type());
     EXPECT_NEAR(op1.amount(), 0.2f, err);
 
     auto& op2 = outOps.asCcFilterOperations().at(2);
     EXPECT_EQ(cc::FilterOperation::SEPIA, op2.type());
     EXPECT_NEAR(op2.amount(), 0.8f, err);
 
     auto& op3 = outOps.asCcFilterOperations().at(3);
     EXPECT_EQ(cc::FilterOperation::OPACITY, op3.type());
     EXPECT_NEAR(op3.amount(), 0.1f, err);
 }
 
 } // namespace blink