我已经构建了应用程序,我集成了YouTube API,它运行正常,没有任何崩溃,但在Fabric我检查了一些崩溃的问题是ipf.onFilterTouchEventForSecurity.以下是崩溃的完整日志:
java.lang.NullPointerException:
at ipf.onFilterTouchEventForSecurity(ipf.java:115)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2351)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2461)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2461)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2461)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2876)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2461)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2519)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2519)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2844)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2519)
at com.android.internal.policy.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:2840)
at com.android.internal.policy.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1853)
at android.app.Activity.dispatchTouchEvent(Activity.java:3061)
at com.android.internal.policy.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:2801)
at android.view.View.dispatchPointerEvent(View.java:10246)
at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:5447)
at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:5283)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4721)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4774)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4740)
at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4882)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4748)
at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4939)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4721)
at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4774)
at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4740)
at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4748)
at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4721)
at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:7429)
at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:7298)
at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:7259)
at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:7539)
at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:185)
at android.os.MessageQueue.nativePollOnce(MessageQueue.java:0)
at android.os.MessageQueue.next(MessageQueue.java:323)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:7325)
at java.lang.reflect.Method.invoke(Method.java:0)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
我知道这个问题不是因为代码,而是我需要防止崩溃.
以下是我面临的问题的设备列表:
>三星Galaxy J7(j7elte),1536MB RAM,Android 6.0
>小米Redmi Note 3(kenzo),2048MB RAM,Android 6.0
>联想TB3-710F(TB3-710F),1024MB RAM,Android 5.0
>小米Redmi 3S(陆地),2048MB RAM,Android 6.0
> LeTV Le 2(le_s2_ww),3072MB RAM,Android 6.0
> LGE LG Stylus2 4G(ph2),2048MB RAM,Android 6.0
> Infocus M2_3G(G10),10124MB RAM,Android 4.4
解决方法:
我无法重现它,但您可以尝试以下几种方法:
如果可能的话尝试从docs添加android:filterTouchesWhenObscured = false作为pellucide suggested:
Specifies whether to filter touches when the view’s window is obscured
by another visible window. When set to true, the view will not receive
touches whenever a toast, dialog or other window appears above the
view’s window. Refer to the View security documentation for more
details.May be a boolean value, such as “true” or “false”.
否则,您可以尝试覆盖根视图的调度方法并在其中放置try catch,如果需要,可以将其用作custom Component.
@Override
void dispatchTouchEvent(MotionEvent event){
try{
super.dispatchTouchEvent(event);
}
catch (Exception e){
e.printStackTrace();
}
}