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/*
* 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.wearable.view;
import android.animation.Animator;
import android.annotation.TargetApi;
import android.os.Build;
/**
* Convenience class for listening for Animator events that implements the AnimatorListener
* interface and allows extending only methods that are necessary.
*/
@TargetApi(Build.VERSION_CODES.KITKAT_WATCH)
public class SimpleAnimatorListener implements Animator.AnimatorListener {
private boolean mWasCanceled;
@Override
public void onAnimationCancel(Animator animator) {
mWasCanceled = true;
}
@Override
public void onAnimationEnd(Animator animator) {
if (!mWasCanceled) {
onAnimationComplete(animator);
}
}
@Override
public void onAnimationRepeat(Animator animator) {
}
@Override
public void onAnimationStart(Animator animator) {
mWasCanceled = false;
}
/**
* Called when the animation finishes. Not called if the animation was canceled.
*/
public void onAnimationComplete(Animator animator) {
}
/**
* Provides information if the animation was cancelled.
* @return True if animation was cancelled.
*/
public boolean wasCanceled() {
return mWasCanceled;
}
}
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