1// Copyright (c) 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_
6#define UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_
7
8#include "ui/compositor/layer_animator.h"
9
10namespace ui {
11
12// Allows tests to access sequences owned by the animator.
13class LayerAnimatorTestController {
14 public:
15  LayerAnimatorTestController(scoped_refptr<LayerAnimator> animator);
16
17  ~LayerAnimatorTestController();
18
19  LayerAnimator* animator() { return animator_.get(); }
20
21  // Returns the running sequence animating the given property, if any.
22  LayerAnimationSequence* GetRunningSequence(
23      LayerAnimationElement::AnimatableProperty property);
24
25  // Starts threaded animations that are waiting for an effective start time.
26  void StartThreadedAnimationsIfNeeded();
27
28 private:
29  scoped_refptr<LayerAnimator> animator_;
30};
31
32}  // namespace ui
33
34#endif  // UI_COMPOSITOR_TEST_LAYER_ANIMATOR_TEST_CONTROLLER_H_
35