Oilpan: Unship oilpan from temporary animation objects

Source/core/animation/animatable/AnimatableVisibility.h

 /*
  * 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 22 matching lines @@
 
 #include "core/CoreExport.h"
 #include "core/animation/animatable/AnimatableValue.h"
 #include "core/style/ComputedStyleConstants.h"
 
 namespace blink {
 
 class CORE_EXPORT AnimatableVisibility final : public AnimatableValue {
 public:
     ~AnimatableVisibility() override { }
-    static PassRefPtrWillBeRawPtr<AnimatableVisibility> create(EVisibility visibility)
+    static PassRefPtr<AnimatableVisibility> create(EVisibility visibility)
     {
-        return adoptRefWillBeNoop(new AnimatableVisibility(visibility));
+        return adoptRef(new AnimatableVisibility(visibility));
     }
 
     EVisibility visibility() const { return m_visibility; }
 
-    DEFINE_INLINE_VIRTUAL_TRACE() { AnimatableValue::trace(visitor); }
-
 protected:
-    PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const override;
+    PassRefPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const override;
     bool usesDefaultInterpolationWith(const AnimatableValue*) const override;
 
 private:
     explicit AnimatableVisibility(EVisibility visibility)
         : m_visibility(visibility)
     {
     }
     AnimatableType type() const override { return TypeVisibility; }
     bool equalTo(const AnimatableValue*) const override;
     const EVisibility m_visibility;
 };
 
 DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableVisibility, isVisibility());
 
 } // namespace blink
 
 #endif // AnimatableVisibility_h