From fc9590386699481652cfb39cee6bea92664da0ed Mon Sep 17 00:00:00 2001
From: Konrad Pozniak <connyduck@users.noreply.github.com>
Date: Wed, 13 Feb 2019 19:20:43 +0100
Subject: [PATCH] call db operation on background thread in
 TabPreferenceActivity (#1036)

---
 .../keylesspalace/tusky/TabPreferenceActivity.kt | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/com/keylesspalace/tusky/TabPreferenceActivity.kt b/app/src/main/java/com/keylesspalace/tusky/TabPreferenceActivity.kt
index ffdbf8b70..6f975ec76 100644
--- a/app/src/main/java/com/keylesspalace/tusky/TabPreferenceActivity.kt
+++ b/app/src/main/java/com/keylesspalace/tusky/TabPreferenceActivity.kt
@@ -17,6 +17,7 @@ package com.keylesspalace.tusky
 
 import android.os.Bundle
 import android.view.MenuItem
+import androidx.lifecycle.Lifecycle
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -27,10 +28,15 @@ import com.keylesspalace.tusky.appstore.EventHub
 import com.keylesspalace.tusky.appstore.MainTabsChangedEvent
 import com.keylesspalace.tusky.di.Injectable
 import com.keylesspalace.tusky.util.visible
+import io.reactivex.Single
+import io.reactivex.schedulers.Schedulers
 import kotlinx.android.synthetic.main.activity_tab_preference.*
 import kotlinx.android.synthetic.main.toolbar_basic.*
 import javax.inject.Inject
 
+import com.uber.autodispose.android.lifecycle.AndroidLifecycleScopeProvider.from
+import com.uber.autodispose.autoDisposable
+
 class TabPreferenceActivity : BaseActivity(), Injectable, ItemInteractionListener {
 
     @Inject
@@ -171,8 +177,14 @@ class TabPreferenceActivity : BaseActivity(), Injectable, ItemInteractionListene
 
     private fun saveTabs() {
         accountManager.activeAccount?.let {
-            it.tabPreferences = currentTabs
-            accountManager.saveAccount(it)
+            Single.fromCallable {
+                it.tabPreferences = currentTabs
+                accountManager.saveAccount(it)
+            }
+                    .subscribeOn(Schedulers.io())
+                    .autoDisposable(from(this, Lifecycle.Event.ON_DESTROY))
+                    .subscribe()
+
         }
     }