Improve View.scope util property

7 years ago · 8b1c02ee7d
1 changed files with 5 additions and 1 deletions
--- a/vlc-android/src/org/videolan/vlc/util/Kextensions.kt
+++ b/vlc-android/src/org/videolan/vlc/util/Kextensions.kt
@ -213,7 +213,11 @@ fun generateResolutionClass(width: Int, height: Int) : String? = if (width <= 0
 }

 val View.scope : CoroutineScope
-    get() = context as? CoroutineScope ?: AppScope
+    get() = when(val ctx = context) {
+        is CoroutineScope -> ctx
+        is LifecycleOwner -> ctx.lifecycleScope
+        else -> AppScope
+    }

 fun Activity.manageHttpException(e: Exception) {
    when (e) {