java.lang.IllegalArgumentException: pointerIndex out of range

[jhwsx]

1，错误日志如下：

java.lang.IllegalArgumentException: pointerIndex out of range
    at android.view.MotionEvent.null nativeGetAxisValue(null)(MotionEvent.java)
    at android.view.MotionEvent.null getX(null)(MotionEvent.java:2201)
    at androidx.viewpager.widget.ViewPager.boolean onTouchEvent(android.view.MotionEvent)(ViewPager.java:2241)
    at android.view.View.null dispatchTouchEvent(null)(View.java:11757)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2958)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2636)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at com.omnipotent.free.videodownloader.pro.ui.view.SwipePanel.boolean dispatchTouchEvent(android.view.MotionEvent)(SwipePanel.java:493)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at android.view.ViewGroup.null dispatchTransformedTouchEvent(null)(ViewGroup.java:2964)
    at android.view.ViewGroup.null dispatchTouchEvent(null)(ViewGroup.java:2650)
    at com.android.internal.policy.DecorView.null superDispatchTouchEvent(null)(DecorView.java:470)
    at com.android.internal.policy.PhoneWindow.null superDispatchTouchEvent(null)(PhoneWindow.java:1828)
    at android.app.Activity.null dispatchTouchEvent(null)(Activity.java:3302)
    at androidx.appcompat.view.WindowCallbackWrapper.boolean dispatchTouchEvent(android.view.MotionEvent)(WindowCallbackWrapper.java:69)
    at androidx.appcompat.view.WindowCallbackWrapper.boolean dispatchTouchEvent(android.view.MotionEvent)(WindowCallbackWrapper.java:69)
    at com.android.internal.policy.DecorView.null dispatchTouchEvent(null)(DecorView.java:432)
    at android.view.View.null dispatchPointerEvent(null)(View.java:11996)
    at android.view.ViewRootImpl$ViewPostImeInputStage.null processPointerEvent(null)(ViewRootImpl.java:4806)
    at android.view.ViewRootImpl$ViewPostImeInputStage.null onProcess(null)(ViewRootImpl.java:4620)
    at android.view.ViewRootImpl$InputStage.null deliver(null)(ViewRootImpl.java:4158)
    at android.view.ViewRootImpl$InputStage.null onDeliverToNext(null)(ViewRootImpl.java:4211)
    at android.view.ViewRootImpl$InputStage.null forward(null)(ViewRootImpl.java:4177)
    at android.view.ViewRootImpl$AsyncInputStage.null forward(null)(ViewRootImpl.java:4304)
    at android.view.ViewRootImpl$InputStage.null apply(null)(ViewRootImpl.java:4185)
    at android.view.ViewRootImpl$AsyncInputStage.null apply(null)(ViewRootImpl.java:4361)
    at android.view.ViewRootImpl$InputStage.null deliver(null)(ViewRootImpl.java:4158)
    at android.view.ViewRootImpl$InputStage.null onDeliverToNext(null)(ViewRootImpl.java:4211)
    at android.view.ViewRootImpl$InputStage.null forward(null)(ViewRootImpl.java:4177)
    at android.view.ViewRootImpl$InputStage.null apply(null)(ViewRootImpl.java:4185)
    at android.view.ViewRootImpl$InputStage.null deliver(null)(ViewRootImpl.java:4158)
    at android.view.ViewRootImpl.null deliverInputEvent(null)(ViewRootImpl.java:6725)
    at android.view.ViewRootImpl.null doProcessInputEvents(null)(ViewRootImpl.java:6664)
    at android.view.ViewRootImpl.null enqueueInputEvent(null)(ViewRootImpl.java:6625)
    at android.view.ViewRootImpl$WindowInputEventReceiver.null onInputEvent(null)(ViewRootImpl.java:6828)
    at android.view.InputEventReceiver.null dispatchInputEvent(null)(InputEventReceiver.java:192)
    at android.os.MessageQueue.null nativePollOnce(null)(MessageQueue.java)
    at android.os.MessageQueue.null next(null)(MessageQueue.java:325)
    at android.os.Looper.null loop(null)(Looper.java:142)
    at android.app.ActivityThread.null main(null)(ActivityThread.java:6797)
    at java.lang.reflect.Method.null invoke(null)(Method.java)
    at com.android.internal.os.Zygote$MethodAndArgsCaller.null run(null)(Zygote.java:240)
    at com.android.internal.os.ZygoteInit.null main(null)(ZygoteInit.java:772)

2，我这边是把代码拷贝进工程里使用的。
3，出现在7.0 和8.0 的手机上。比较少见。

[Blankj]

既然是拷贝的，那你自己解决下吧，顺便可以给我提 PR 哈

[jhwsx]

Blankj 老师，今天看到 PhotoView 这个项目的代码时，里面提到我这个报错是还未解决的 framework 的问题，地址在 https://issuetracker.google.com/issues/36931456。PhotoView 目前是进行 try ...catch 处理的，我们也这样弄，好不好？