CSSValue Immediates: Change CSSValue to an object instead of a pointer

Source/core/animation/ShadowStyleInterpolationTest.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 "config.h"
 #include "core/animation/ShadowStyleInterpolation.h"
 
 #include "core/css/CSSPrimitiveValue.h"
 #include "core/css/CSSShadowValue.h"
 #include "core/css/CSSValue.h"
 #include "core/css/resolver/StyleBuilder.h"
 #include "platform/graphics/Color.h"
 
 #include <gtest/gtest.h>
 
 namespace blink {
 
 class AnimationShadowStyleInterpolationTest : public ::testing::Test {
 
 protected:
 
     static PassOwnPtrWillBeRawPtr<InterpolableValue> shadowToInterpolableValue(const CSSValue& value, bool styleFlag)
     {
         return ShadowStyleInterpolation::shadowToInterpolableValue(value, styleFlag);
     }
 
-    static PassRefPtrWillBeRawPtr<CSSValue> interpolableValueToShadow(InterpolableValue* value, bool styleFlag)
+    static CSSValue interpolableValueToShadow(InterpolableValue* value, bool styleFlag)
     {
         return ShadowStyleInterpolation::interpolableValueToShadow(*value, styleFlag);
     }
 
-    static PassRefPtrWillBeRawPtr<CSSValue> roundTrip(PassRefPtrWillBeRawPtr<CSSValue> value, bool styleFlag)
+    static CSSValue roundTrip(CSSValue value, bool styleFlag)
     {
-        return interpolableValueToShadow(shadowToInterpolableValue(*value, styleFlag).get(), styleFlag);
+        return interpolableValueToShadow(shadowToInterpolableValue(value, styleFlag).get(), styleFlag);
     }
 
-    static void testPrimitiveValues(RefPtrWillBeRawPtr<CSSValue> value, double xExpected, double yExpected, double blurExpected, double spreadExpected,
+    static void testPrimitiveValues(CSSValue value, double xExpected, double yExpected, double blurExpected, double spreadExpected,
         RGBA32 colorExpected, RefPtrWillBeRawPtr<CSSPrimitiveValue> idExpected, CSSPrimitiveValue::UnitType unitType)
     {
-        EXPECT_TRUE(value->isShadowValue());
+        EXPECT_TRUE(value.isShadowValue());
 
-        CSSShadowValue& shadowValue = toCSSShadowValue(*value);
+        CSSShadowValue& shadowValue = toCSSShadowValue(value);
 
         EXPECT_EQ(xExpected, shadowValue.x->getDoubleValue());
         EXPECT_EQ(yExpected, shadowValue.y->getDoubleValue());
         EXPECT_EQ(blurExpected, shadowValue.blur->getDoubleValue());
         EXPECT_EQ(spreadExpected, shadowValue.spread->getDoubleValue());
         EXPECT_EQ(colorExpected, shadowValue.color->getRGBA32Value());
 
         EXPECT_EQ(idExpected->getValueID(), shadowValue.style->getValueID());
 
         EXPECT_EQ(shadowValue.x->primitiveType(), unitType);
         EXPECT_EQ(shadowValue.y->primitiveType(), unitType);
         EXPECT_EQ(shadowValue.blur->primitiveType(), unitType);
         EXPECT_EQ(shadowValue.spread->primitiveType(), unitType);
     }
 
 };
 
 TEST_F(AnimationShadowStyleInterpolationTest, ZeroTest)
 {
     RefPtrWillBeRawPtr<CSSPrimitiveValue> color = CSSPrimitiveValue::createColor(makeRGBA(0, 0, 0, 0));
     RefPtrWillBeRawPtr<CSSPrimitiveValue> x = CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> y = CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> blur = CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> spread = CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX);
 
     RefPtrWillBeRawPtr<CSSShadowValue> shadowValue = CSSShadowValue::create(x, y, blur, spread, CSSPrimitiveValue::createIdentifier(CSSValueNone), color);
 
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(shadowValue.release(), false);
+    CSSValue value = roundTrip(shadowValue.release(), false);
 
     testPrimitiveValues(value, 0, 0, 0, 0, makeRGBA(0, 0, 0, 0), CSSPrimitiveValue::createIdentifier(CSSValueNone), CSSPrimitiveValue::CSS_PX);
 }
 
 TEST_F(AnimationShadowStyleInterpolationTest, MultipleValueNonPixelTest)
 {
     RefPtrWillBeRawPtr<CSSPrimitiveValue> color = CSSPrimitiveValue::createColor(makeRGBA(112, 123, 175, 255));
     RefPtrWillBeRawPtr<CSSPrimitiveValue> x = CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_EMS);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> y = CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_EMS);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> blur = CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_EMS);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> spread = CSSPrimitiveValue::create(40, CSSPrimitiveValue::CSS_EMS);
 
     RefPtrWillBeRawPtr<CSSShadowValue> shadowValue = CSSShadowValue::create(x, y, blur, spread, CSSPrimitiveValue::createIdentifier(CSSValueNone), color);
 
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(shadowValue.release(), false);
+    CSSValue value = roundTrip(shadowValue.release(), false);
 
     testPrimitiveValues(value, 10, 20, 30, 40, makeRGBA(112, 123, 175, 255), CSSPrimitiveValue::createIdentifier(CSSValueNone), CSSPrimitiveValue::CSS_EMS);
 }
 
 TEST_F(AnimationShadowStyleInterpolationTest, InsetShadowTest)
 {
     RefPtrWillBeRawPtr<CSSPrimitiveValue> color = CSSPrimitiveValue::createColor(makeRGBA(54, 48, 214, 64));
     RefPtrWillBeRawPtr<CSSPrimitiveValue> x = CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> y = CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> blur = CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PX);
     RefPtrWillBeRawPtr<CSSPrimitiveValue> spread = CSSPrimitiveValue::create(40, CSSPrimitiveValue::CSS_PX);
 
     RefPtrWillBeRawPtr<CSSShadowValue> shadowValue = CSSShadowValue::create(x, y, blur, spread, CSSPrimitiveValue::createIdentifier(CSSValueInset), color);
 
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(shadowValue.release(), true);
+    CSSValue value = roundTrip(shadowValue.release(), true);
 
     testPrimitiveValues(value, 10, 20, 30, 40, makeRGBA(54, 48, 214, 64), CSSPrimitiveValue::createIdentifier(CSSValueInset), CSSPrimitiveValue::CSS_PX);
 }
 
 }