diff options
Diffstat (limited to 'src/android/support/wearable/view/SimpleAnimatorListener.java')
-rw-r--r-- | src/android/support/wearable/view/SimpleAnimatorListener.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/android/support/wearable/view/SimpleAnimatorListener.java b/src/android/support/wearable/view/SimpleAnimatorListener.java new file mode 100644 index 00000000..13631a2a --- /dev/null +++ b/src/android/support/wearable/view/SimpleAnimatorListener.java @@ -0,0 +1,67 @@ +/* + * 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; + } + +} |