Is there an alternative for getRunningTask API

Question

I was using getRunningTask API in one of my application to find the Foreground application. This API has been deprecated since Lollipop. After this deprecation, I preferred

Answer 1

Get the list of RunningAppProcessInfo by ActivityManager.getRunningAppProcesses(). Choose the RuningAppProcessInfo with whose importance == RunningAppProcessInfo.IMPORTANCE_FOREGROUND and whose processState == ActivityManager.START_TASK_TO_FRONT. (The former is easy, the latter is difficult because the reflection is necessary)

See my answer for this question getRunningTasks doesn't work in Android L