Web Animations: Add CSSAnimatableValueFactory API (partial implementation)

Source/core/animation/KeyframeAnimationEffectTest.cpp

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "core/animation/KeyframeAnimationEffect.h"
 
+#include "core/animation/AnimatableNumber.h"
+#include "core/animation/AnimatableUnknown.h"
 #include "core/css/CSSPrimitiveValue.h"
 #include <gtest/gtest.h>
 
 using namespace WebCore;
 
 namespace {
 
 AnimatableValue* unknownAnimatableValue(double n)
 {
-    return AnimatableValue::create(CSSPrimitiveValue::create(n, CSSPrimitiveValue::CSS_UNKNOWN).get()).leakRef();
+    return AnimatableUnknown::create(CSSPrimitiveValue::create(n, CSSPrimitiveValue::CSS_UNKNOWN).get()).leakRef();
 }
 
 AnimatableValue* pixelAnimatableValue(double n)
 {
-    return AnimatableValue::create(CSSPrimitiveValue::create(n, CSSPrimitiveValue::CSS_PX).get()).leakRef();
+    return AnimatableNumber::create(CSSPrimitiveValue::create(n, CSSPrimitiveValue::CSS_PX).get()).leakRef();
 }
 
 KeyframeAnimationEffect::KeyframeVector keyframesAtZeroAndOne(AnimatableValue* zeroValue, AnimatableValue* oneValue)
 {
     KeyframeAnimationEffect::KeyframeVector keyframes(2);
     keyframes[0] = Keyframe::create();
     keyframes[0]->setOffset(0.0);
     keyframes[0]->setPropertyValue(CSSPropertyLeft, zeroValue);
     keyframes[1] = Keyframe::create();
     keyframes[1]->setOffset(1.0);
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 TEST(KeyframeAnimationEffect, MultipleIterations)
 {
     KeyframeAnimationEffect::KeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(1.0), pixelAnimatableValue(3.0));
     RefPtr<KeyframeAnimationEffect> effect = KeyframeAnimationEffect::create(keyframes);
     expectDoubleValue(2.0, effect->sample(0, 0.5)->begin()->value->compositeOnto(unknownAnimatableValue(0.0)));
     expectDoubleValue(2.0, effect->sample(1, 0.5)->begin()->value->compositeOnto(unknownAnimatableValue(0.0)));
     expectDoubleValue(2.0, effect->sample(2, 0.5)->begin()->value->compositeOnto(unknownAnimatableValue(0.0)));
 }
 
 } // namespace