Part 3 of cc/ directory shuffles: animation

cc/animation_curve.cc

-// Copyright 2012 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 "cc/animation_curve.h"
-
-#include "base/logging.h"
-
-namespace cc {
-
-const FloatAnimationCurve* AnimationCurve::ToFloatAnimationCurve() const {
-  DCHECK(Type() == AnimationCurve::Float);
-  return static_cast<const FloatAnimationCurve*>(this);
-}
-
-AnimationCurve::CurveType FloatAnimationCurve::Type() const {
-  return Float;
-}
-
-const TransformAnimationCurve* AnimationCurve::ToTransformAnimationCurve()
-    const {
-  DCHECK(Type() == AnimationCurve::Transform);
-  return static_cast<const TransformAnimationCurve*>(this);
-}
-
-AnimationCurve::CurveType TransformAnimationCurve::Type() const {
-  return Transform;
-}
-
-}  // namespace cc