Oilpan: Unship oilpan from temporary animation objects

Source/core/animation/AnimationStack.cpp

 /*
  * 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 24 matching lines @@
 #include "core/animation/StyleInterpolation.h"
 #include "core/animation/css/CSSAnimations.h"
 #include "wtf/BitArray.h"
 #include "wtf/NonCopyingSort.h"
 #include <algorithm>
 
 namespace blink {
 
 namespace {
 
-void copyToActiveInterpolationMap(const WillBeHeapVector<RefPtrWillBeMember<Interpolation>>& source, ActiveInterpolationMap& target)
+void copyToActiveInterpolationMap(const Vector<RefPtr<Interpolation>>& source, ActiveInterpolationMap& target)
 {
     for (const auto& interpolation : source) {
         target.set(interpolation->property(), interpolation.get());
     }
 }
 
 bool compareEffects(const Member<SampledEffect>& effect1, const Member<SampledEffect>& effect2)
 {
     ASSERT(effect1 && effect2);
     return effect1->sequenceNumber() < effect2->sequenceNumber();
 }
 
 void copyNewAnimationsToActiveInterpolationMap(const HeapVector<Member<InertEffect>>& newAnimations, ActiveInterpolationMap& result)
 {
     for (const auto& newAnimation : newAnimations) {
-        OwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpolation>>> sample = nullptr;
+        OwnPtr<Vector<RefPtr<Interpolation>>> sample = nullptr;

[sof, 2015/09/02 13:02:12]

(it's fine to leave behind the explicit initialization here, imho.)

         newAnimation->sample(sample);
         if (sample)
             copyToActiveInterpolationMap(*sample, result);
     }
 }
 
 } // namespace
 
 AnimationStack::AnimationStack()
 {
@@ skipping 61 matching lines @@
             FloatBox expandingBox(originalBox);
             if (!CompositorAnimations::instance()->getAnimatedBoundingBox(expandingBox, *effect->model(), startRange, endRange))
                 return false;
             box.expandTo(expandingBox);
         }
     }
     return true;
 }
 
 } // namespace blink