Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix NullPointerException in Animator:callOnList

Browse Source 
summary：(Animator$AnimatorCaller$$ExternalSyntheticLambda1.call)java.lang.NullPointerException--Attempt to invoke interface method 'void android.animation.Animator$AnimatorListener.onAnimationEnd(android.animation.Animator, boolean)' on a null object reference

det：versionName:20240724.0, versionCode:202407240
java.lang.NullPointerException: Attempt to invoke interface method 'void android.animation.Animator$AnimatorListener.onAnimationEnd(android.animation.Animator, boolean)' on a null object reference
at android.animation.Animator$AnimatorCaller$$ExternalSyntheticLambda1.call(D8$$SyntheticClass:0)
at android.animation.Animator.callOnList(Animator.java:666)
at android.animation.Animator.notifyListeners(Animator.java:609)
at android.animation.Animator.notifyEndListeners(Animator.java:634)
at android.animation.ValueAnimator.endAnimation(ValueAnimator.java:1306)
at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1566)
at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:344)
at android.animation.AnimationHandler.-$$Nest$mdoAnimationFrame(Unknown Source:0)
at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:87)
at android.view.Choreographer$CallbackRecord.ru

Test:UAT

Change-Id: I135eac97787a6d3b820a2336908bf1412d2ed218
Signed-off-by: xiangshuangxi <xiangshuangxi@xiaomi.com>
Signed-off-by: MOVZX <movzx@yahoo.com>
This commit is contained in:
MOVZX
2026-01-02 22:25:06 +07:00
parent 9a9c50c943
commit df1281625a
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
core/java/android/animation/Animator.java
View File

@@ -739,7 +739,7 @@ public abstract class Animator implements Cloneable {
for (int i = 0; i < size; i++) {
//noinspection unchecked
T item = (T) array[i];
call.call(item, animator, isReverse);
if (item != null) call.call(item, animator, isReverse);
array[i] = null;
}
// Store it for the next call so we can reuse this array, if needed.