1package android.support.v4.view;/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17import android.view.View;
18
19/**
20 * <p>An animation listener receives notifications from an animation.
21 * Notifications indicate animation related events, such as the end or the
22 * start of the animation.</p>
23 */
24public interface ViewPropertyAnimatorListener {
25    /**
26     * <p>Notifies the start of the animation.</p>
27     *
28     * @param view The view associated with the ViewPropertyAnimator
29     */
30    void onAnimationStart(View view);
31
32    /**
33     * <p>Notifies the end of the animation. This callback is not invoked
34     * for animations with repeat count set to INFINITE.</p>
35     *
36     * @param view The view associated with the ViewPropertyAnimator
37     */
38    void onAnimationEnd(View view);
39
40    /**
41     * <p>Notifies the cancellation of the animation. This callback is not invoked
42     * for animations with repeat count set to INFINITE.</p>
43     *
44     * @param view The view associated with the ViewPropertyAnimator
45     */
46    void onAnimationCancel(View view);
47}
48