[Android] Parent coroutine job in ViewModels

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Mon Sep 17 09:27:43 2018 +0200| [fe9a579208a0c21bcc535f9cab3bc950acb0ed07] | committer: Geoffrey Métais

Parent coroutine job in ViewModels

> https://code.videolan.org/videolan/vlc-android/commit/fe9a579208a0c21bcc535f9cab3bc950acb0ed07
---

 vlc-android/src/org/videolan/vlc/viewmodels/ScopedModel.kt | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/vlc-android/src/org/videolan/vlc/viewmodels/ScopedModel.kt b/vlc-android/src/org/videolan/vlc/viewmodels/ScopedModel.kt
index 726626427..24caf6cba 100644
--- a/vlc-android/src/org/videolan/vlc/viewmodels/ScopedModel.kt
+++ b/vlc-android/src/org/videolan/vlc/viewmodels/ScopedModel.kt
@@ -3,9 +3,16 @@ package org.videolan.vlc.viewmodels
 import android.arch.lifecycle.ViewModel
 import kotlinx.coroutines.experimental.CoroutineScope
 import kotlinx.coroutines.experimental.Dispatchers
+import kotlinx.coroutines.experimental.Job
 import kotlinx.coroutines.experimental.android.Main
 
 
 open class ScopedModel : ViewModel(), CoroutineScope {
-    override val coroutineContext = Dispatchers.Main.immediate
+    protected val job = Job()
+    override val coroutineContext = Dispatchers.Main.immediate+job
+
+    override fun onCleared() {
+        super.onCleared()
+        job.cancel()
+    }
 }
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