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

Source/core/animation/LengthBoxStyleInterpolationTest.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/LengthBoxStyleInterpolation.h"
 
 #include "core/animation/LengthStyleInterpolation.h"
 #include "core/css/CSSPrimitiveValue.h"
 #include "core/css/Rect.h"
 #include "core/css/StylePropertySet.h"
 
 #include <gtest/gtest.h>
 
 namespace blink {
 
 class AnimationLengthBoxStyleInterpolationTest : public ::testing::Test {
 protected:
     static PassOwnPtrWillBeRawPtr<InterpolableValue> lengthBoxToInterpolableValue(const CSSValue& value)
     {
         return LengthBoxStyleInterpolation::lengthBoxtoInterpolableValue(value, value, false);
     }
 
-    static PassRefPtrWillBeRawPtr<CSSValue> interpolableValueToLengthBox(InterpolableValue* value, const CSSValue& start, const CSSValue& end)
+    static CSSValue interpolableValueToLengthBox(InterpolableValue* value, const CSSValue& start, const CSSValue& end)
     {
         return LengthBoxStyleInterpolation::interpolableValueToLengthBox(value, start, end);
     }
 
-    static PassRefPtrWillBeRawPtr<CSSValue> roundTrip(PassRefPtrWillBeRawPtr<CSSValue> value)
+    static CSSValue roundTrip(CSSValue value)
     {
-        return interpolableValueToLengthBox(lengthBoxToInterpolableValue(*value).get(), *value, *value);
+        return interpolableValueToLengthBox(lengthBoxToInterpolableValue(value).get(), value, value);
     }
 
-    static void testPrimitiveValue(RefPtrWillBeRawPtr<CSSValue> value, double left, double right, double top, double bottom, CSSPrimitiveValue::UnitType unitType)
+    static void testPrimitiveValue(CSSValue value, double left, double right, double top, double bottom, CSSPrimitiveValue::UnitType unitType)
     {
-        EXPECT_TRUE(value->isPrimitiveValue());
-        Rect* rect = toCSSPrimitiveValue(value.get())->getRectValue();
+        EXPECT_TRUE(value.isPrimitiveValue());
+        Rect* rect = toCSSPrimitiveValue(value).getRectValue();
 
         EXPECT_EQ(rect->left()->getDoubleValue(), left);
         EXPECT_EQ(rect->right()->getDoubleValue(), right);
         EXPECT_EQ(rect->top()->getDoubleValue(), top);
         EXPECT_EQ(rect->bottom()->getDoubleValue(), bottom);
 
         EXPECT_EQ(unitType, rect->left()->primitiveType());
         EXPECT_EQ(unitType, rect->right()->primitiveType());
         EXPECT_EQ(unitType, rect->top()->primitiveType());
         EXPECT_EQ(unitType, rect->bottom()->primitiveType());
     }
 };
 
 TEST_F(AnimationLengthBoxStyleInterpolationTest, ZeroLengthBox)
 {
     RefPtrWillBeRawPtr<Rect> rectPx = Rect::create();
     rectPx->setLeft(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
     rectPx->setRight(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
     rectPx->setTop(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
     rectPx->setBottom(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
+    CSSValue value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
     testPrimitiveValue(value, 0, 0, 0, 0, CSSPrimitiveValue::CSS_PX);
 
     RefPtrWillBeRawPtr<Rect> rectEms = Rect::create();
     rectEms->setLeft(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_EMS));
     rectEms->setRight(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_EMS));
     rectEms->setTop(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_EMS));
     rectEms->setBottom(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_EMS));
 
     value = roundTrip(CSSPrimitiveValue::create(rectEms.release()));
     testPrimitiveValue(value, 0, 0, 0, 0, CSSPrimitiveValue::CSS_EMS);
 }
 
 TEST_F(AnimationLengthBoxStyleInterpolationTest, SingleUnitBox)
 {
     RefPtrWillBeRawPtr<Rect> rectPx = Rect::create();
     rectPx->setLeft(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
     rectPx->setRight(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
     rectPx->setTop(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
     rectPx->setBottom(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
 
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
+    CSSValue value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
     testPrimitiveValue(value, 10, 10, 10, 10, CSSPrimitiveValue::CSS_PX);
 
     RefPtrWillBeRawPtr<Rect> rectPer = Rect::create();
     rectPer->setLeft(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setRight(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setTop(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setBottom(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
 
     value = roundTrip(CSSPrimitiveValue::create(rectPer.release()));
     testPrimitiveValue(value, 30, 30, 30, 30, CSSPrimitiveValue::CSS_PERCENTAGE);
 
     RefPtrWillBeRawPtr<Rect> rectEms = Rect::create();
     rectEms->setLeft(CSSPrimitiveValue::create(-10, CSSPrimitiveValue::CSS_EMS));
     rectEms->setRight(CSSPrimitiveValue::create(-10, CSSPrimitiveValue::CSS_EMS));
     rectEms->setTop(CSSPrimitiveValue::create(-10, CSSPrimitiveValue::CSS_EMS));
     rectEms->setBottom(CSSPrimitiveValue::create(-10, CSSPrimitiveValue::CSS_EMS));
 
     value = roundTrip(CSSPrimitiveValue::create(rectEms.release()));
     testPrimitiveValue(value, -10, -10, -10, -10, CSSPrimitiveValue::CSS_EMS);
 }
 
 TEST_F(AnimationLengthBoxStyleInterpolationTest, MultipleValues)
 {
     RefPtrWillBeRawPtr<Rect> rectPx = Rect::create();
     rectPx->setLeft(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
     rectPx->setRight(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
     rectPx->setTop(CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_PX));
     rectPx->setBottom(CSSPrimitiveValue::create(40, CSSPrimitiveValue::CSS_PX));
 
-    RefPtrWillBeRawPtr<CSSValue> value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
+    CSSValue value = roundTrip(CSSPrimitiveValue::create(rectPx.release()));
     testPrimitiveValue(value, 10, 0, 20, 40, CSSPrimitiveValue::CSS_PX);
 
     RefPtrWillBeRawPtr<Rect> rectPer = Rect::create();
     rectPer->setLeft(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setRight(CSSPrimitiveValue::create(-30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setTop(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
     rectPer->setBottom(CSSPrimitiveValue::create(-30, CSSPrimitiveValue::CSS_PERCENTAGE));
 
     value = roundTrip(CSSPrimitiveValue::create(rectPer.release()));
     testPrimitiveValue(value, 30, -30, 30, -30, CSSPrimitiveValue::CSS_PERCENTAGE);
 }
 
 }