Replaced RefPtr::release with std::move in Source/core.

third_party/WebKit/Source/core/animation/ShadowInterpolationFunctions.cpp

 // 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.
 
 #include "core/animation/ShadowInterpolationFunctions.h"
 
 #include "core/animation/CSSColorInterpolationType.h"
 #include "core/animation/InterpolationValue.h"
 #include "core/animation/LengthInterpolationFunctions.h"
 #include "core/animation/NonInterpolableValue.h"
@@ skipping 45 matching lines @@
 }
 
 PairwiseInterpolationValue ShadowInterpolationFunctions::maybeMergeSingles(
     InterpolationValue&& start,
     InterpolationValue&& end) {
   if (!nonInterpolableValuesAreCompatible(start.nonInterpolableValue.get(),
                                           end.nonInterpolableValue.get()))
     return nullptr;
   return PairwiseInterpolationValue(std::move(start.interpolableValue),
                                     std::move(end.interpolableValue),
-                                    start.nonInterpolableValue.release());
+                                    std::move(start.nonInterpolableValue));
 }
 
 InterpolationValue ShadowInterpolationFunctions::convertShadowData(
     const ShadowData& shadowData,
     double zoom) {
   std::unique_ptr<InterpolableList> interpolableList =
       InterpolableList::create(ShadowComponentIndexCount);
   interpolableList->set(ShadowX,
                         LengthInterpolationFunctions::createInterpolablePixels(
                             shadowData.x() / zoom));
@@ skipping 110 matching lines @@
   DCHECK(shadowX.isFixed() && shadowY.isFixed() && shadowBlur.isFixed() &&
          shadowSpread.isFixed());
   return ShadowData(FloatPoint(shadowX.value(), shadowY.value()),
                     shadowBlur.value(), shadowSpread.value(),
                     shadowNonInterpolableValue.style(),
                     CSSColorInterpolationType::resolveInterpolableColor(
                         *interpolableList.get(ShadowColor), state));
 }
 
 }  // namespace blink