Cross Reference: /frameworks/base/packages/SystemUI/src/com/android/systemui/media

`Name`	`Date`	`Size`
Up to higher level directory
`MediaProjectionPermissionActivity.java`	23-Apr-2015	`5.3K`
`NotificationPlayer.java`	23-Apr-2015	`15.6K`
`RingtonePlayer.java`	23-Apr-2015	`5.9K`

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