Oilpan: fix build after r197705.

Source/core/animation/PrimitiveInterpolation.h

 // Copyright 2015 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.
 
 #ifndef PrimitiveInterpolation_h
 #define PrimitiveInterpolation_h
 
 #include "core/animation/AnimationValue.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Vector.h"
@@ skipping 43 matching lines @@
         visitor->trace(m_start);
         visitor->trace(m_end);
         visitor->trace(m_nonInterpolableValue);
     }
 
     PairwisePrimitiveInterpolation(PassOwnPtrWillBeRawPtr<InterpolableValue> start, PassOwnPtrWillBeRawPtr<InterpolableValue> end, PassRefPtrWillBeRawPtr<NonInterpolableValue> nonInterpolableValue)
         : m_start(start)
         , m_end(end)
         , m_nonInterpolableValue(nonInterpolableValue)
     { }
-    OwnPtrWillBeRawPtr<InterpolableValue> m_start;
-    OwnPtrWillBeRawPtr<InterpolableValue> m_end;
-    RefPtrWillBeRawPtr<NonInterpolableValue> m_nonInterpolableValue;
+    OwnPtrWillBeMember<InterpolableValue> m_start;
+    OwnPtrWillBeMember<InterpolableValue> m_end;
+    RefPtrWillBeMember<NonInterpolableValue> m_nonInterpolableValue;
 };
 
 // Represents a pair of incompatible keyframes that fall back to 50% flip behaviour eg. "auto" and "0px".
 class FlipPrimitiveInterpolation : public PrimitiveInterpolation {
 public:
     struct Side : public NoBaseWillBeGarbageCollectedFinalized<Side> {
         const AnimationType& type;
         OwnPtrWillBeMember<InterpolableValue> interpolableValue;
         RefPtrWillBeMember<NonInterpolableValue> nonInterpolableValue;
 
@@ skipping 42 matching lines @@
     { }
 
     AnimationValue m_start;
     AnimationValue m_end;
     mutable double m_lastFraction;
 };
 
 } // namespace blink
 
 #endif // PrimitiveInterpolation_h