Java tutorial
/* * Copyright (C) 2015 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.support.v4.animation; import android.view.View; /** * Compatibility implementation for {@code android.animation.ValueAnimator}. * * @hide */ public interface ValueAnimatorCompat { public void setTarget(View view); public void addListener(AnimatorListenerCompat listener); public void setDuration(long duration); public void start(); public void cancel(); void addUpdateListener(AnimatorUpdateListenerCompat animatorUpdateListener); public float getAnimatedFraction(); }