错误:YouTubeService已泄露IntentReceiver ...您是否错过了对unregisterReceiver()的调用？

Question

我使用YoutubeServie API在我的Android应用程序中播放youtube视频.然而,当我退出我的活动时,我发现下面的崩溃日志显示,甚至我的应用程序仍然有效.

02-28 15:54:02.081 20374-20374/? E/ActivityThread: Service com.google.android.youtube.api.service.YouTubeService has leaked IntentReceiver com.google.android.libraries.youtube.player.audiofocus.HeadsetPlugReceiver@a843e7c that was originally registered here. Are you missing a call to unregisterReceiver()?
                                                   android.app.IntentReceiverLeaked: Service com.google.android.youtube.api.service.YouTubeService has leaked IntentReceiver com.google.android.libraries.youtube.player.audiofocus.HeadsetPlugReceiver@a843e7c that was originally registered here. Are you missing a call to unregisterReceiver()?
                                                       at android.app.LoadedApk$ReceiverDispatcher.<init>(LoadedApk.java:898)
                                                       at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:699)
                                                       at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1637)
                                                       at android.app.ContextImpl.registerReceiver(ContextImpl.java:1617)
                                                       at android.app.ContextImpl.registerReceiver(ContextImpl.java:1611)
                                                       at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:488)
                                                       at com.google.android.libraries.youtube.player.service.PlaybackService.<init>(PlaybackService.java:5034)
                                                       at com.google.android.libraries.youtube.player.PlayerInjector$12.create(PlayerInjector.java:1602)
                                                       at com.google.android.libraries.youtube.common.util.Lazy.get(Lazy.java:136)
                                                       at com.google.android.libraries.youtube.player.PlayerInjector.getPlaybackService(PlayerInjector.java:575)
                                                       at com.google.android.apps.youtube.api.ApiPlayer.moveToForeground(ApiPlayer.java:493)
                                                       at com.google.android.apps.youtube.api.ApiPlayer.<init>(ApiPlayer.java:150)
                                                       at com.google.android.apps.youtube.api.service.jar.ApiPlayerService.<init>(ApiPlayerService.java:131)
                                                       at com.google.android.apps.youtube.api.service.jar.ApiPlayerFactoryService$1.run(ApiPlayerFactoryService.java:86)
                                                       at android.os.Handler.handleCallback(Handler.java:739)
                                                       at android.os.Handler.dispatchMessage(Handler.java:95)
                                                       at android.os.Looper.loop(Looper.java:135)
                                                       at android.app.ActivityThread.main(ActivityThread.java:5221)
                                                       at java.lang.reflect.Method.invoke(Native Method)
                                                       at java.lang.reflect.Method.invoke(Method.java:372)
                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
02-28 15:54:02.088 20374-20374/? E/ActivityThread: Service com.google.android.youtube.api.service.YouTubeService has leaked IntentReceiver com.google.android.libraries.youtube.player.audiofocus.AudioBecomingNoisyReceiver@379c216f that was originally registered here. Are you missing a call to unregisterReceiver()?
                                                   android.app.IntentReceiverLeaked: Service com.google.android.youtube.api.service.YouTubeService has leaked IntentReceiver com.google.android.libraries.youtube.player.audiofocus.AudioBecomingNoisyReceiver@379c216f that was originally registered here. Are you missing a call to unregisterReceiver()?
                                                       at android.app.LoadedApk$ReceiverDispatcher.<init>(LoadedApk.java:898)
                                                       at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:699)
                                                       at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1637)
                                                       at android.app.ContextImpl.registerReceiver(ContextImpl.java:1617)
                                                       at android.app.ContextImpl.registerReceiver(ContextImpl.java:1611)
                                                       at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:488)
                                                       at com.google.android.libraries.youtube.player.service.PlaybackService.<init>(PlaybackService.java:4043)
                                                       at com.google.android.libraries.youtube.player.PlayerInjector$12.create(PlayerInjector.java:1602)
                                                       at com.google.android.libraries.youtube.common.util.Lazy.get(Lazy.java:136)
                                                       at com.google.android.libraries.youtube.player.PlayerInjector.getPlaybackService(PlayerInjector.java:575)
                                                       at com.google.android.apps.youtube.api.ApiPlayer.moveToForeground(ApiPlayer.java:493)
                                                       at com.google.android.apps.youtube.api.ApiPlayer.<init>(ApiPlayer.java:150)
                                                       at com.google.android.apps.youtube.api.service.jar.ApiPlayerService.<init>(ApiPlayerService.java:131)
                                                       at com.google.android.apps.youtube.api.service.jar.ApiPlayerFactoryService$1.run(ApiPlayerFactoryService.java:86)
                                                       at android.os.Handler.handleCallback(Handler.java:739)
                                                       at android.os.Handler.dispatchMessage(Handler.java:95)
                                                       at android.os.Looper.loop(Looper.java:135)
                                                       at android.app.ActivityThread.main(ActivityThread.java:5221)
                                                       at java.lang.reflect.Method.invoke(Native Method)
                                                       at java.lang.reflect.Method.invoke(Method.java:372)
                                                       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
                                                       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

这些代码都不是来自我的应用程序,但都在库中.我没有在我的代码中注册任何接收器,因此无法取消注册与youtubeservice一起使用的片段中的任何内容.

我认为问题与https://groups.google.com/forum/#!topic/android-developers/6gzpwkaRgoE类似,但没有给出答案.知道如何摆脱youtube.api.service的内部崩溃吗？

Answer 1

即使您没有手动注册任何接收器，活动也可能会注册它以在当前活动上以某种方式使用它。我认为您应该需要在onPause()上调用unregisterReceiver()方法。

请注意，不保证调用 onDestroy() 和 onStop()。如果 onPause() 被调用，则 Activity 不再位于前台。

停止（）：

当您不再对用户可见时调用。接下来您将收到 onRestart()、onDestroy() 或什么也不收到，具体取决于稍后的用户活动。 请注意，在内存不足的情况下，系统可能永远不会调用此方法，即系统没有足够的内存来在调用其 onPause() 方法后保持活动进程的运行。

有关更多信息，请访问以下链接：http://developer.android.com/reference/android/app/Activity.html#onStop%28%29

幸运的是，我还找到了一些 stackoverflow 的文章，大家可以参考一下：

• Activity 泄露了最初在这里注册的 IntentReceiver。您是否错过了对 unregisterReceiver() 的调用？
• 无法在我的 Android 应用程序中播放 YouTube 视频
• 您是否错过了对 unregisterReceiver() 的调用？在安卓中

我希望这个能帮上忙。