android - 铃声为 android 29 打印堆栈跟踪
问题描述
我注意到每次我Ringtone.play/stop在 android 29 上使用时，它都会将此堆栈跟踪打印为级别 INFO：
2019-07-30 19:28:05.657 14498-14498/com.tinycorp.rise I/Ringtone: stop java.lang.Throwable
at android.media.Ringtone.stop(Ringtone.java:458)
at android.media.RingtoneManager.getRingtone(RingtoneManager.java:515)
at com.tinycorp.rise.ringtone.AndroidRingtones.init(AndroidRingtones.kt:27)
at com.tinycorp.rise.di.module.RingtoneModule.providesAndroidRingtones(RingtoneModule.java:36)
at com.tinycorp.rise.di.module.RingtoneModule_ProvidesAndroidRingtonesFactory.proxyProvidesAndroidRingtones(RingtoneModule_ProvidesAndroidRingtonesFactory.java:52)
at com.tinycorp.rise.di.module.RingtoneModule_ProvidesAndroidRingtonesFactory.provideInstance(RingtoneModule_ProvidesAndroidRingtonesFactory.java:37)
at com.tinycorp.rise.di.module.RingtoneModule_ProvidesAndroidRingtonesFactory.get(RingtoneModule_ProvidesAndroidRingtonesFactory.java:30)
at com.tinycorp.rise.di.module.RingtoneModule_ProvidesAndroidRingtonesFactory.get(RingtoneModule_ProvidesAndroidRingtonesFactory.java:11)
at dagger.internal.DoubleCheck.get(DoubleCheck.java:47)
at com.tinycorp.rise.di.module.FragmentModule_ProvidesViewModelFactoryFactory.provideInstance(FragmentModule_ProvidesViewModelFactoryFactory.java:113)
at com.tinycorp.rise.di.module.FragmentModule_ProvidesViewModelFactoryFactory.get(FragmentModule_ProvidesViewModelFactoryFactory.java:75)
at com.tinycorp.rise.di.module.FragmentModule_ProvidesViewModelFactoryFactory.get(FragmentModule_ProvidesViewModelFactoryFactory.java:20)
at dagger.internal.DoubleCheck.get(DoubleCheck.java:47)
at com.tinycorp.rise.di.component.DaggerAppComponent$FragmentComponentImpl.injectHomeFragment(DaggerAppComponent.java:380)
at com.tinycorp.rise.di.component.DaggerAppComponent$FragmentComponentImpl.inject(DaggerAppComponent.java:357)
at com.tinycorp.rise.ui.home.HomeFragment.onCreate(HomeFragment.java:64)
at androidx.fragment.app.Fragment.performCreate(Fragment.java:2414)
at androidx.fragment.app.FragmentManagerImpl.moveToState(FragmentManagerImpl.java:844)
at androidx.fragment.app.FragmentTransition.addToFirstInLastOut(FragmentTransition.java:1196)
at androidx.fragment.app.FragmentTransition.calculateFragments(FragmentTransition.java:1079)
at androidx.fragment.app.FragmentTransition.startTransitions(FragmentTransition.java:118)
at androidx.fragment.app.FragmentManagerImpl.executeOpsTogether(FragmentManagerImpl.java:1844)
at androidx.fragment.app.FragmentManagerImpl.removeRedundantOperationsAndExecute(FragmentManagerImpl.java:1802)
at androidx.fragment.app.FragmentManagerImpl.execSingleAction(FragmentManagerImpl.java:1679)
at androidx.fragment.app.BackStackRecord.commitNow(BackStackRecord.java:530)
at com.tinycorp.rise.ui.home.HomeActivity.onCreate(HomeActivity.java:28)
at android.app.Activity.performCreate(Activity.java:7149)
at android.app.Activity.performCreate(Activity.java:7140)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1288)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3017)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3172)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1906)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6863)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:537)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
如果我在 android 25 上运行相同的代码，则不会出现任何堆栈跟踪...这可能是 Android 错误还是我做错了什么？