sample 49 Source/core/animation/InertAnimation.cpp PassOwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpolation> > > InertAnimation::sample() sample 60 Source/core/animation/KeyframeEffectModel.cpp PassOwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpolation> > > KeyframeEffectModelBase::sample(int iteration, double fraction, double iterationDuration) const