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https://issues.apache.org/jira/browse/CB-11390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe Bowser updated CB-11390:
----------------------------
Labels: Android (was: )
Component/s: (was: Android)
Plugin Media
> Released Media are not removed from Android's pausedForFocus or
> pausedForPhone lists, generating NullPointerException and crash.
> --------------------------------------------------------------------------------------------------------------------------------
>
> Key: CB-11390
> URL: https://issues.apache.org/jira/browse/CB-11390
> Project: Apache Cordova
> Issue Type: Bug
> Components: Plugin Media
> Affects Versions: 6.1.1
> Environment: Mac OS X 10.11.5, Cordova 6.1.1, Cordova android 5.1.1,
> Nexus 5X running Android 6.0.1
> Reporter: Dale Beermann
> Labels: Android
>
> When changing views, the {{AudioHandler}} receives {{onAudioFocusChange}} and
> adds all running media to a {{pausedForFocus}} list. With Angular, a
> controller's life cycle might not exactly match what Android is seeing for
> this event (I'm a bit unclear on how the focus change events are fired). So
> if that media object is later released, it needs to be removed from those
> lists in {{AudioHandler.release}}:
> {quote}
> pausedForFocus.remove(audio);
> pausedForPhone.remove(audio);
> {quote}
> If this does not happen, the {{AudioHandler}} receives another
> {{onAudioFocusChange}} event and calls {{resumeAllGainedFocus}} which calls
> {{AudioPlayer.startPlaying}} with a {{null}} file, in turn calling
> {{readyPlayer(null)}}, causing a NullPointerException and crash at the line:
> {{if (this.audioFile.compareTo(file) == 0)}}
> There might be a root cause here that I am missing, but this displays the
> symptom I am seeing.
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