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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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