It is time.

ui/compositor/test/layer_animator_test_controller.h

-// Copyright (c) 2013 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.
-
-#ifndef UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_
-#define UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_
-
-#include "ui/compositor/layer_animator.h"
-
-namespace ui {
-
-// Allows tests to access sequences owned by the animator.
-class LayerAnimatorTestController {
- public:
-  LayerAnimatorTestController(scoped_refptr<LayerAnimator> animator);
-
-  ~LayerAnimatorTestController();
-
-  LayerAnimator* animator() { return animator_.get(); }
-
-  // Returns the running sequence animating the given property, if any.
-  LayerAnimationSequence* GetRunningSequence(
-      LayerAnimationElement::AnimatableProperty property);
-
-  // Starts threaded animations that are waiting for an effective start time.
-  void StartThreadedAnimationsIfNeeded();
-
- private:
-  scoped_refptr<LayerAnimator> animator_;
-};
-
-}  // namespace ui
-
-#endif  // UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_