Oilpan: Unship Oilpan from CSSValues

Source/core/animation/ColorStyleInterpolation.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/ColorStyleInterpolation.h"
 
 #include "core/CSSValueKeywords.h"
 #include "core/css/CSSPrimitiveValue.h"
 #include "core/css/parser/CSSPropertyParser.h"
@@ skipping 32 matching lines @@
 
     OwnPtrWillBeRawPtr<InterpolableList> list = InterpolableList::create(4);
     list->set(0, InterpolableNumber::create(redChannel(color) * alpha));
     list->set(1, InterpolableNumber::create(greenChannel(color) * alpha));
     list->set(2, InterpolableNumber::create(blueChannel(color) * alpha));
     list->set(3, InterpolableNumber::create(alpha));
 
     return list->clone();
 }
 
-PassRefPtrWillBeRawPtr<CSSPrimitiveValue> ColorStyleInterpolation::interpolableValueToColor(const InterpolableValue& value)
+PassRefPtr<CSSPrimitiveValue> ColorStyleInterpolation::interpolableValueToColor(const InterpolableValue& value)
 {
     ASSERT(value.isList());
     const InterpolableList* list = toInterpolableList(&value);
 
     double alpha = toInterpolableNumber(list->get(3))->value();
     if (!alpha)
         return CSSPrimitiveValue::createColor(Color::transparent);
 
     // Clamping is inside makeRGBA.
     unsigned rgba = makeRGBA(
@@ skipping 25 matching lines @@
 bool ColorStyleInterpolation::shouldUseLegacyStyleInterpolation(const CSSValue& start, const CSSValue& end)
 {
     if (ColorStyleInterpolation::canCreateFrom(start) && ColorStyleInterpolation::canCreateFrom(end)) {
         if (toCSSPrimitiveValue(start).colorIsDerivedFromElement() || toCSSPrimitiveValue(end).colorIsDerivedFromElement())
             return true;
     }
     return false;
 }
 
 }