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@finnkvan
Last active October 13, 2018 19:12
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package com.pivincii.blogging
import android.content.Intent
import android.support.v7.app.AppCompatActivity
import com.pivincii.blogging.activityresult.ActivityResultObserver
import com.pivincii.blogging.activityresult.ActivityResultObservable
abstract class ActivityResultObservableActivity: AppCompatActivity(), ActivityResultObservable {
private val activityObserverList = mutableListOf<ActivityResultObserver>()
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
super.onActivityResult(requestCode, resultCode, data)
activityObserverList.forEach { it.onActivityResult(requestCode, resultCode, data) }
}
override fun addObserver(activityResultObserver: ActivityResultObserver) {
activityObserverList.add(activityResultObserver)
}
override fun removeObserver(activityResultObserver: ActivityResultObserver) {
activityObserverList.remove(activityResultObserver)
}
}
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