Upgrade to nucleus 3

app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderActivity.kt

@@ -21,6 +21,7 @@ import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.preference.getOrDefault
 import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.event.ReaderEvent
 import eu.kanade.tachiyomi.ui.base.activity.BaseRxActivity
 import eu.kanade.tachiyomi.ui.base.listener.SimpleAnimationListener
 import eu.kanade.tachiyomi.ui.base.listener.SimpleSeekBarListener
@@ -30,6 +31,7 @@ import eu.kanade.tachiyomi.ui.reader.viewer.pager.horizontal.RightToLeftReader
 import eu.kanade.tachiyomi.ui.reader.viewer.pager.vertical.VerticalReader
 import eu.kanade.tachiyomi.ui.reader.viewer.webtoon.WebtoonReader
 import eu.kanade.tachiyomi.util.GLUtil
+import eu.kanade.tachiyomi.util.SharedData
 import eu.kanade.tachiyomi.util.toast
 import kotlinx.android.synthetic.main.activity_reader.*
 import kotlinx.android.synthetic.main.reader_menu.*
@@ -53,7 +55,8 @@ class ReaderActivity : BaseRxActivity<ReaderPresenter>() {
 
         const val MENU_VISIBLE = "menu_visible"
 
-        fun newIntent(context: Context): Intent {
+        fun newIntent(context: Context, manga: Manga, chapter: Chapter): Intent {
+            SharedData.put(ReaderEvent(manga, chapter))
             return Intent(context, ReaderActivity::class.java)
         }
     }
@@ -90,6 +93,11 @@ class ReaderActivity : BaseRxActivity<ReaderPresenter>() {
         super.onCreate(savedState)
         setContentView(R.layout.activity_reader)
 
+        if (savedState == null && SharedData.get(ReaderEvent::class.java) == null) {
+            finish()
+            return
+        }
+
         setupToolbar(toolbar)
         subscriptions = CompositeSubscription()
 

app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt

@@ -71,7 +71,7 @@ class ReaderPresenter : BasePresenter<ReaderActivity>() {
         super.onCreate(savedState)
 
         if (savedState == null) {
-            val event = SharedData.remove(ReaderEvent::class.java) ?: return
+            val event = SharedData.get(ReaderEvent::class.java) ?: return
             manga = event.manga
             chapter = event.chapter
         } else {