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

Source/core/animation/KeyframeEffectTest.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/KeyframeEffect.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/UnionTypesCore.h"
 #include "bindings/core/v8/V8BindingForTesting.h"
@@ skipping 81 matching lines @@
     RefPtrWillBeRawPtr<KeyframeEffect> animation = createAnimation(element.get(), jsKeyframes, 0, exceptionState);
 
     Element* target = animation->target();
     EXPECT_EQ(*element.get(), *target);
 
     const KeyframeVector keyframes = toKeyframeEffectModelBase(animation->model())->getFrames();
 
     EXPECT_EQ(0, keyframes[0]->offset());
     EXPECT_EQ(1, keyframes[1]->offset());
 
-    const CSSValue* keyframe1Width = toStringKeyframe(keyframes[0].get())->cssPropertyValue(CSSPropertyWidth);
-    const CSSValue* keyframe2Width = toStringKeyframe(keyframes[1].get())->cssPropertyValue(CSSPropertyWidth);
-    ASSERT(keyframe1Width);
-    ASSERT(keyframe2Width);
+    const CSSValue keyframe1Width = toStringKeyframe(keyframes[0].get())->cssPropertyValue(CSSPropertyWidth);
+    const CSSValue keyframe2Width = toStringKeyframe(keyframes[1].get())->cssPropertyValue(CSSPropertyWidth);
 
-    EXPECT_EQ("100px", keyframe1Width->cssText());
-    EXPECT_EQ("0px", keyframe2Width->cssText());
+    EXPECT_EQ("100px", keyframe1Width.cssText());
+    EXPECT_EQ("0px", keyframe2Width.cssText());
 
     EXPECT_EQ(*(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseInOut)), keyframes[0]->easing());
     EXPECT_EQ(*(CubicBezierTimingFunction::create(1, 1, 0.3, 0.3).get()), keyframes[1]->easing());
 }
 
 TEST_F(AnimationKeyframeEffectV8Test, CanSetDuration)
 {
     Vector<Dictionary, 0> jsKeyframes;
     double duration = 2000;
 
@@ skipping 337 matching lines @@
     EXPECT_EQ(element.get(), animation->target());
     document.timeline().play(animation.get());
     pageHolder.clear();
     element.clear();
 #if !ENABLE(OILPAN)
     EXPECT_EQ(0, animation->target());
 #endif
 }
 
 } // namespace blink