Oilpan build fix for AnimatableLengthPoint3D.

Source/core/animation/AnimatableLengthPoint3D.cpp

 /*
  * Copyright (C) 2014 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 15 matching lines @@
  * 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/AnimatableLengthPoint3D.h"
 
 namespace WebCore {
 
-PassRefPtr<AnimatableValue> AnimatableLengthPoint3D::interpolateTo(const AnimatableValue* value, double fraction) const
+PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableLengthPoint3D::interpolateTo(const AnimatableValue* value, double fraction) const
 {
     const AnimatableLengthPoint3D* lengthPoint = toAnimatableLengthPoint3D(value);
     return AnimatableLengthPoint3D::create(
         AnimatableValue::interpolate(this->x(), lengthPoint->x(), fraction),
         AnimatableValue::interpolate(this->y(), lengthPoint->y(), fraction),
         AnimatableValue::interpolate(this->z(), lengthPoint->z(), fraction));
 }
 
-PassRefPtr<AnimatableValue> AnimatableLengthPoint3D::addWith(const AnimatableValue* value) const
+PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableLengthPoint3D::addWith(const AnimatableValue* value) const
 {
     const AnimatableLengthPoint3D* lengthPoint = toAnimatableLengthPoint3D(value);
     return AnimatableLengthPoint3D::create(
         AnimatableValue::add(this->x(), lengthPoint->x()),
         AnimatableValue::add(this->y(), lengthPoint->y()),
         AnimatableValue::add(this->z(), lengthPoint->z()));
 }
 
 bool AnimatableLengthPoint3D::equalTo(const AnimatableValue* value) const
 {
     const AnimatableLengthPoint3D* lengthPoint = toAnimatableLengthPoint3D(value);
     return x()->equals(lengthPoint->x()) && y()->equals(lengthPoint->y()) && z()->equals(lengthPoint->z());
 }
 
 void AnimatableLengthPoint3D::trace(Visitor* visitor)
 {
     visitor->trace(m_x);
     visitor->trace(m_y);
     visitor->trace(m_z);
 }
 
 }