Release 1.6.2

(cherry picked from commit 13324dd1a1)

.github/FUNDING.yml

@@ -1,2 +1 @@
-github: inorichi
 ko_fi: inorichi

.github/ISSUE_TEMPLATE.md

@@ -2,9 +2,15 @@
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.6.0)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.6.2)
+  - All extensions
+- I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 

.github/ISSUE_TEMPLATE/bug_report.md

@@ -9,9 +9,15 @@ labels: "bug"
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.6.0)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.6.2)
+  - All extensions
+- I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 

.github/ISSUE_TEMPLATE/feature_request.md

@@ -9,9 +9,14 @@ labels: "feature"
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.6.0)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.6.2)
+  - All extensions
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 

.github/workflows/issue_closer.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Autoclose issues
-        uses: arkon/issue-closer-action@v3.0
+        uses: arkon/issue-closer-action@v3.1
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           rules: |

README.md

@@ -11,7 +11,7 @@ Tachiyomi is a free and open source manga reader for Android 5.0 and above. This
 ## Features
 
 Features of Tachiyomi(original) include:
-* Online reading from sources such as MangaDex, MangaSee, Mangakakalot, [and more](https://github.com/tachiyomiorg/tachiyomi-extensions)
+* Online reading from [a variety of sources](https://github.com/tachiyomiorg/tachiyomi-extensions)
 * Local reading of downloaded manga
 * A configurable reader with multiple viewers, reading directions and other settings.
 * [MyAnimeList](https://myanimelist.net/), [AniList](https://anilist.co/), [Kitsu](https://kitsu.io/), [Shikimori](https://shikimori.one), and [Bangumi](https://bgm.tv/) support

app/build.gradle.kts

@@ -34,8 +34,8 @@ android {
         minSdkVersion(AndroidConfig.minSdk)
         targetSdkVersion(AndroidConfig.targetSdk)
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        versionCode = 14
-        versionName = "1.6.0"
+        versionCode = 16
+        versionName = "1.6.2"
 
         buildConfigField("String", "COMMIT_COUNT", "\"${getCommitCount()}\"")
         buildConfigField("String", "COMMIT_SHA", "\"${getGitSha()}\"")
@@ -160,7 +160,7 @@ dependencies {
     implementation("com.github.pwittchen:reactivenetwork:0.13.0")
 
     // Network client
-    val okhttpVersion = "5.0.0-alpha.2"
+    val okhttpVersion = "4.9.1"
     implementation("com.squareup.okhttp3:okhttp:$okhttpVersion")
     implementation("com.squareup.okhttp3:logging-interceptor:$okhttpVersion")
     implementation("com.squareup.okhttp3:okhttp-dnsoverhttps:$okhttpVersion")
@@ -170,7 +170,7 @@ dependencies {
     implementation("org.conscrypt:conscrypt-android:2.5.1")
 
     // JSON
-    val kotlinSerializationVersion = "1.0.1"
+    val kotlinSerializationVersion = "1.1.0"
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$kotlinSerializationVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-protobuf:$kotlinSerializationVersion")
     implementation("com.google.code.gson:gson:2.8.6")
@@ -181,7 +181,7 @@ dependencies {
 
     // Disk
     implementation("com.jakewharton:disklrucache:2.0.2")
-    implementation("com.github.inorichi:unifile:e9ee588")
+    implementation("com.github.tachiyomiorg:unifile:17bec43")
     implementation("com.github.junrar:junrar:7.4.0")
 
     // HTML parser
@@ -267,12 +267,12 @@ dependencies {
 
     implementation(kotlin("reflect", version = BuildPluginsVersion.KOTLIN))
 
-    val coroutinesVersion = "1.4.2"
+    val coroutinesVersion = "1.4.3"
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutinesVersion")
 
     // For detecting memory leaks; see https://square.github.io/leakcanary/
-    // debugImplementation("com.squareup.leakcanary:leakcanary-android:2.6")
+    // debugImplementation("com.squareup.leakcanary:leakcanary-android:2.7")
 
     // SY -->
     // [EXH] Android 7 SSL Workaround

app/src/main/AndroidManifest.xml

@@ -33,7 +33,7 @@
         android:largeHeap="true"
         android:requestLegacyExternalStorage="true"
         android:roundIcon="@mipmap/ic_launcher_round"
-        android:theme="@style/Theme.Tachiyomi.Light"
+        android:theme="@style/Theme.Base"
         android:networkSecurityConfig="@xml/network_security_config">
         <activity
             android:name=".ui.main.MainActivity"
@@ -85,7 +85,7 @@
         </activity>
         <activity
             android:name=".ui.security.BiometricUnlockActivity"
-            android:theme="@style/Theme.Splash" />
+            android:theme="@style/Theme.Base" />
         <activity
             android:name=".ui.webview.WebViewActivity"
             android:configChanges="uiMode|orientation|screenSize" />
@@ -200,7 +200,7 @@
         <activity
             android:name="exh.ui.intercept.InterceptActivity"
             android:label="@string/app_name"
-            android:theme="@style/Theme.EHActivity">
+            android:theme="@style/Theme.Base">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -374,7 +374,7 @@
         </activity>
         <activity
             android:name="exh.ui.captcha.BrowserActionActivity"
-            android:theme="@style/Theme.EHActivity" />
+            android:theme="@style/Theme.Base" />
     </application>
 
 </manifest>

app/src/main/java/eu/kanade/tachiyomi/App.kt

@@ -82,6 +82,9 @@ open class App : Application(), LifecycleObserver {
         LocaleHelper.updateConfiguration(this, resources.configuration)
 
         ProcessLifecycleOwner.get().lifecycle.addObserver(this)
+
+        // Reset Incognito Mode on relaunch
+        preferences.incognitoMode().set(false)
     }
 
     override fun attachBaseContext(base: Context) {

app/src/main/java/eu/kanade/tachiyomi/Migrations.kt

@@ -1,5 +1,6 @@
 package eu.kanade.tachiyomi
 
+import android.os.Build
 import androidx.core.content.edit
 import androidx.preference.PreferenceManager
 import eu.kanade.tachiyomi.data.backup.BackupCreatorJob
@@ -141,6 +142,15 @@ object Migrations {
                     }
                 }
             }
+            if (oldVersion < 59) {
+                // Reset rotation to Free after replacing Lock
+                preferences.rotation().set(1)
+
+                // Disable update check for Android 5.x users
+                if (BuildConfig.INCLUDE_UPDATER && Build.VERSION.SDK_INT <= Build.VERSION_CODES.M) {
+                    UpdaterJob.cancelTask(context)
+                }
+            }
             return true
         }
 

app/src/main/java/eu/kanade/tachiyomi/data/cache/ChapterCache.kt

@@ -2,8 +2,6 @@ package eu.kanade.tachiyomi.data.cache
 
 import android.content.Context
 import android.text.format.Formatter
-import com.github.salomonbrys.kotson.fromJson
-import com.google.gson.Gson
 import com.jakewharton.disklrucache.DiskLruCache
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
@@ -15,10 +13,12 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
 import okhttp3.Response
 import okio.buffer
 import okio.sink
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 import java.io.File
 import java.io.IOException
@@ -48,14 +48,12 @@ class ChapterCache(private val context: Context) {
     private val scope = CoroutineScope(Job() + Dispatchers.Main)
 
     /** Google Json class used for parsing JSON files.  */
-    private val gson: Gson by injectLazy()
+    private val json: Json by injectLazy()
 
     // --> EH
     private val prefs: PreferencesHelper by injectLazy()
-    // <-- EH
 
     /** Cache class used for cache management.  */
-    // --> EH
     private var diskCache = setupDiskCache(prefs.cacheSize().get().toLong())
 
     init {
@@ -73,7 +71,7 @@ class ChapterCache(private val context: Context) {
     /**
      * Returns directory of cache.
      */
-    val cacheDir: File
+    private val cacheDir: File
         get() = diskCache.directory
 
     /**
@@ -100,43 +98,19 @@ class ChapterCache(private val context: Context) {
     }
     // <-- EH
 
-    /**
-     * Remove file from cache.
-     *
-     * @param file name of file "md5.0".
-     * @return status of deletion for the file.
-     */
-    fun removeFileFromCache(file: String): Boolean {
-        // Make sure we don't delete the journal file (keeps track of cache).
-        if (file == "journal" || file.startsWith("journal.")) {
-            return false
-        }
-
-        return try {
-            // Remove the extension from the file to get the key of the cache
-            val key = file.substringBeforeLast(".")
-            // Remove file from cache.
-            diskCache.remove(key)
-        } catch (e: Exception) {
-            false
-        }
-    }
-
     /**
      * Get page list from cache.
      *
      * @param chapter the chapter.
-     * @return an observable of the list of pages.
+     * @return the list of pages.
      */
-    fun getPageListFromCache(chapter: Chapter): Observable<List<Page>> {
-        return Observable.fromCallable {
-            // Get the key for the chapter.
-            val key = DiskUtil.hashKeyForDisk(getKey(chapter))
+    fun getPageListFromCache(chapter: Chapter): List<Page> {
+        // Get the key for the chapter.
+        val key = DiskUtil.hashKeyForDisk(getKey(chapter))
 
-            // Convert JSON string to list of objects. Throws an exception if snapshot is null
-            diskCache.get(key).use {
-                gson.fromJson<List<Page>>(it.getString(0))
-            }
+        // Convert JSON string to list of objects. Throws an exception if snapshot is null
+        return diskCache.get(key).use {
+            json.decodeFromString(it.getString(0))
         }
     }
 
@@ -148,7 +122,7 @@ class ChapterCache(private val context: Context) {
      */
     fun putPageListToCache(chapter: Chapter, pages: List<Page>) {
         // Convert list of pages to json string.
-        val cachedValue = gson.toJson(pages)
+        val cachedValue = json.encodeToString(pages)
 
         // Initialize the editor (edits the values for an entry).
         var editor: DiskLruCache.Editor? = null
@@ -228,6 +202,38 @@ class ChapterCache(private val context: Context) {
         }
     }
 
+    fun clear(): Int {
+        var deletedFiles = 0
+        cacheDir.listFiles()?.forEach {
+            if (removeFileFromCache(it.name)) {
+                deletedFiles++
+            }
+        }
+        return deletedFiles
+    }
+
+    /**
+     * Remove file from cache.
+     *
+     * @param file name of file "md5.0".
+     * @return status of deletion for the file.
+     */
+    private fun removeFileFromCache(file: String): Boolean {
+        // Make sure we don't delete the journal file (keeps track of cache).
+        if (file == "journal" || file.startsWith("journal.")) {
+            return false
+        }
+
+        return try {
+            // Remove the extension from the file to get the key of the cache
+            val key = file.substringBeforeLast(".")
+            // Remove file from cache.
+            diskCache.remove(key)
+        } catch (e: Exception) {
+            false
+        }
+    }
+
     private fun getKey(chapter: Chapter): String {
         return "${chapter.manga_id}${chapter.url}"
     }

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt

@@ -263,7 +263,7 @@ class DownloadManager(private val context: Context) {
 
         if (removeNonFavorite && !manga.favorite) {
             val mangaFolder = provider.getMangaDir(manga, source)
-            cleaned += 1 + (mangaFolder.listFiles()?.size ?: 0)
+            cleaned += 1 + mangaFolder.listFiles().orEmpty().size
             mangaFolder.delete()
             cache.removeManga(manga)
             return cleaned
@@ -284,8 +284,7 @@ class DownloadManager(private val context: Context) {
 
         if (cache.getDownloadCount(manga) == 0) {
             val mangaFolder = provider.getMangaDir(manga, source)
-            val size = mangaFolder.listFiles()?.size ?: 0
-            if (size == 0) {
+            if (!mangaFolder.listFiles().isNullOrEmpty()) {
                 mangaFolder.delete()
                 cache.removeManga(manga)
             } else {

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadNotifier.kt

@@ -28,7 +28,6 @@ internal class DownloadNotifier(private val context: Context) {
         context.notificationBuilder(Notifications.CHANNEL_DOWNLOADER_PROGRESS) {
             setLargeIcon(BitmapFactory.decodeResource(context.resources, R.mipmap.ic_launcher))
             setAutoCancel(false)
-            setOngoing(true)
             setOnlyAlertOnce(true)
         }
     }
@@ -84,7 +83,6 @@ internal class DownloadNotifier(private val context: Context) {
      */
     fun onProgressChange(download: Download) {
         with(progressNotificationBuilder) {
-            // Check if first call.
             if (!isDownloading) {
                 setSmallIcon(android.R.drawable.stat_sys_download)
                 clearActions()
@@ -116,6 +114,7 @@ internal class DownloadNotifier(private val context: Context) {
             }
 
             setProgress(download.pages!!.size, download.downloadedImages, false)
+            setOngoing(true)
 
             show(Notifications.ID_DOWNLOAD_CHAPTER_PROGRESS)
         }
@@ -130,6 +129,7 @@ internal class DownloadNotifier(private val context: Context) {
             setContentText(context.getString(R.string.download_notifier_download_paused))
             setSmallIcon(R.drawable.ic_pause_24dp)
             setProgress(0, 0, false)
+            setOngoing(false)
             clearActions()
             // Open download manager when clicked
             setContentIntent(NotificationHandler.openDownloadManagerPendingActivity(context))

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadProvider.kt

@@ -65,7 +65,7 @@ class DownloadProvider(private val context: Context) {
      * @param source the source to query.
      */
     fun findSourceDir(source: Source): UniFile? {
-        return downloadsDir.findFile(getSourceDirName(source))
+        return downloadsDir.findFile(getSourceDirName(source), true)
     }
 
     /**
@@ -76,7 +76,7 @@ class DownloadProvider(private val context: Context) {
      */
     fun findMangaDir(manga: Manga, source: Source): UniFile? {
         val sourceDir = findSourceDir(source)
-        return sourceDir?.findFile(getMangaDirName(manga))
+        return sourceDir?.findFile(getMangaDirName(manga), true)
     }
 
     /**
@@ -89,7 +89,7 @@ class DownloadProvider(private val context: Context) {
     fun findChapterDir(chapter: Chapter, manga: Manga, source: Source): UniFile? {
         val mangaDir = findMangaDir(manga, source)
         return getValidChapterDirNames(chapter).asSequence()
-            .mapNotNull { mangaDir?.findFile(it) ?: mangaDir?.findFile("$it.cbz") }
+            .mapNotNull { mangaDir?.findFile(it, true) ?: mangaDir?.findFile("$it.cbz", true) }
             .firstOrNull()
     }
 
@@ -123,14 +123,12 @@ class DownloadProvider(private val context: Context) {
         source: Source
     ): List<UniFile> {
         val mangaDir = findMangaDir(manga, source) ?: return emptyList()
-        return mangaDir.listFiles()!!.asList().filter {
-            (
-                chapters.find { chp ->
-                    getValidChapterDirNames(chp).any { dir ->
-                        mangaDir.findFile(dir) ?: mangaDir.findFile("$dir.cbz") != null
-                    }
-                } == null
-                ) || it.name?.endsWith(Downloader.TMP_DIR_SUFFIX) == true
+        return mangaDir.listFiles().orEmpty().asList().filter {
+            chapters.find { chp ->
+                getValidChapterDirNames(chp).any { dir ->
+                    mangaDir.findFile(dir) ?: mangaDir.findFile("$dir.cbz") != null
+                }
+            } == null || it.name?.endsWith(Downloader.TMP_DIR_SUFFIX) == true
         }
     }
     // SY <--
@@ -141,7 +139,7 @@ class DownloadProvider(private val context: Context) {
      * @param source the source to query.
      */
     fun getSourceDirName(source: Source): String {
-        return source.toString()
+        return DiskUtil.buildValidFilename(source.toString())
     }
 
     /**
@@ -178,6 +176,7 @@ class DownloadProvider(private val context: Context) {
         return listOf(
             getChapterDirName(chapter),
 
+            // TODO: remove this
             // Legacy chapter directory name used in v0.9.2 and before
             DiskUtil.buildValidFilename(chapter.name)
         )

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceValues.kt

@@ -24,6 +24,7 @@ object PreferenceValues {
     enum class DarkThemeVariant {
         default,
         blue,
+        amoledblue,
         amoled,
         red,
         midnightdusk,

app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt

@@ -11,9 +11,6 @@ class MyAnimeListInterceptor(private val myanimelist: MyAnimeList, private var t
     private val json: Json by injectLazy()
 
     private var oauth: OAuth? = null
-        set(value) {
-            field = value?.copy(expires_in = System.currentTimeMillis() + (value.expires_in * 1000))
-        }
 
     override fun intercept(chain: Interceptor.Chain): Response {
         val originalRequest = chain.request()
@@ -24,21 +21,19 @@ class MyAnimeListInterceptor(private val myanimelist: MyAnimeList, private var t
         if (oauth == null) {
             oauth = myanimelist.loadOAuth()
         }
-        // Refresh access token if null or expired.
-        if (oauth!!.isExpired()) {
+        // Refresh access token if expired
+        if (oauth != null && oauth!!.isExpired()) {
             chain.proceed(MyAnimeListApi.refreshTokenRequest(oauth!!.refresh_token)).use {
                 if (it.isSuccessful) {
                     setAuth(json.decodeFromString(it.body!!.string()))
                 }
             }
         }
-
-        // Throw on null auth.
         if (oauth == null) {
             throw Exception("No authentication token")
         }
 
-        // Add the authorization header to the original request.
+        // Add the authorization header to the original request
         val authRequest = originalRequest.newBuilder()
             .addHeader("Authorization", "Bearer ${oauth!!.access_token}")
             .build()

app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/OAuth.kt

@@ -7,8 +7,9 @@ data class OAuth(
     val refresh_token: String,
     val access_token: String,
     val token_type: String,
+    val created_at: Long = System.currentTimeMillis(),
     val expires_in: Long
 ) {
 
-    fun isExpired() = System.currentTimeMillis() > expires_in
+    fun isExpired() = System.currentTimeMillis() > created_at + (expires_in * 1000)
 }

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdaterJob.kt

@@ -1,9 +1,6 @@
 package eu.kanade.tachiyomi.data.updater
 
-import android.app.PendingIntent
 import android.content.Context
-import android.content.Intent
-import androidx.core.app.NotificationCompat
 import androidx.work.Constraints
 import androidx.work.ExistingPeriodicWorkPolicy
 import androidx.work.NetworkType
@@ -11,52 +8,26 @@ import androidx.work.PeriodicWorkRequestBuilder
 import androidx.work.WorkManager
 import androidx.work.Worker
 import androidx.work.WorkerParameters
-import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.updater.github.GithubUpdateChecker
-import eu.kanade.tachiyomi.util.system.notificationManager
 import kotlinx.coroutines.runBlocking
 import java.util.concurrent.TimeUnit
 
 class UpdaterJob(private val context: Context, workerParams: WorkerParameters) :
     Worker(context, workerParams) {
 
-    override fun doWork(): Result {
-        return runBlocking {
-            try {
-                val result = GithubUpdateChecker().checkForUpdate()
+    override fun doWork() = runBlocking {
+        try {
+            val result = GithubUpdateChecker().checkForUpdate()
 
-                if (result is UpdateResult.NewUpdate<*>) {
-                    val url = result.release.downloadLink
-
-                    val intent = Intent(context, UpdaterService::class.java).apply {
-                        putExtra(UpdaterService.EXTRA_DOWNLOAD_URL, url)
-                    }
-
-                    NotificationCompat.Builder(context, Notifications.CHANNEL_COMMON).update {
-                        setContentTitle(context.getString(R.string.app_name))
-                        setContentText(context.getString(R.string.update_check_notification_update_available))
-                        setSmallIcon(android.R.drawable.stat_sys_download_done)
-                        // Download action
-                        addAction(
-                            android.R.drawable.stat_sys_download_done,
-                            context.getString(R.string.action_download),
-                            PendingIntent.getService(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
-                        )
-                    }
-                }
-                Result.success()
-            } catch (e: Exception) {
-                Result.failure()
+            if (result is UpdateResult.NewUpdate<*>) {
+                UpdaterNotifier(context).promptUpdate(result.release.downloadLink)
             }
+            Result.success()
+        } catch (e: Exception) {
+            Result.failure()
         }
     }
 
-    fun NotificationCompat.Builder.update(block: NotificationCompat.Builder.() -> Unit) {
-        block()
-        context.notificationManager.notify(Notifications.ID_UPDATER, build())
-    }
-
     companion object {
         private const val TAG = "UpdateChecker"
 

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdaterNotifier.kt

@@ -1,6 +1,8 @@
 package eu.kanade.tachiyomi.data.updater
 
+import android.app.PendingIntent
 import android.content.Context
+import android.content.Intent
 import android.net.Uri
 import androidx.core.app.NotificationCompat
 import eu.kanade.tachiyomi.R
@@ -28,6 +30,27 @@ internal class UpdaterNotifier(private val context: Context) {
         context.notificationManager.notify(id, build())
     }
 
+    fun promptUpdate(url: String) {
+        val intent = Intent(context, UpdaterService::class.java).apply {
+            putExtra(UpdaterService.EXTRA_DOWNLOAD_URL, url)
+        }
+        val pendingIntent = PendingIntent.getService(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
+        with(notificationBuilder) {
+            setContentTitle(context.getString(R.string.app_name))
+            setContentText(context.getString(R.string.update_check_notification_update_available))
+            setSmallIcon(android.R.drawable.stat_sys_download_done)
+            setContentIntent(pendingIntent)
+
+            clearActions()
+            addAction(
+                android.R.drawable.stat_sys_download_done,
+                context.getString(R.string.action_download),
+                pendingIntent
+            )
+        }
+        notificationBuilder.show()
+    }
+
     /**
      * Call when apk download starts.
      *
@@ -63,19 +86,20 @@ internal class UpdaterNotifier(private val context: Context) {
      * @param uri path location of apk.
      */
     fun onDownloadFinished(uri: Uri) {
+        val installIntent = NotificationHandler.installApkPendingActivity(context, uri)
         with(notificationBuilder) {
             setContentText(context.getString(R.string.update_check_notification_download_complete))
             setSmallIcon(android.R.drawable.stat_sys_download_done)
             setOnlyAlertOnce(false)
             setProgress(0, 0, false)
-            // Install action
-            setContentIntent(NotificationHandler.installApkPendingActivity(context, uri))
+            setContentIntent(installIntent)
+
+            clearActions()
             addAction(
                 R.drawable.ic_system_update_alt_white_24dp,
                 context.getString(R.string.action_install),
-                NotificationHandler.installApkPendingActivity(context, uri)
+                installIntent
             )
-            // Cancel action
             addAction(
                 R.drawable.ic_close_24dp,
                 context.getString(R.string.action_cancel),
@@ -96,13 +120,13 @@ internal class UpdaterNotifier(private val context: Context) {
             setSmallIcon(android.R.drawable.stat_sys_warning)
             setOnlyAlertOnce(false)
             setProgress(0, 0, false)
-            // Retry action
+
+            clearActions()
             addAction(
                 R.drawable.ic_refresh_24dp,
                 context.getString(R.string.action_retry),
                 UpdaterService.downloadApkPendingService(context, url)
             )
-            // Cancel action
             addAction(
                 R.drawable.ic_close_24dp,
                 context.getString(R.string.action_cancel),

app/src/main/java/eu/kanade/tachiyomi/extension/util/ExtensionLoader.kt

@@ -163,7 +163,7 @@ internal object ExtensionLoader {
                         else -> throw Exception("Unknown source class type! ${obj.javaClass}")
                     }
                 } catch (e: Throwable) {
-                    Timber.w(e, "Extension load error: $extName ($it)")
+                    Timber.e(e, "Extension load error: $extName ($it)")
                     return LoadResult.Error(e)
                 }
             }

app/src/main/java/eu/kanade/tachiyomi/source/online/LoginSource.kt

@@ -1,17 +1,25 @@
 package eu.kanade.tachiyomi.source.online
 
-import android.app.Activity
 import eu.kanade.tachiyomi.source.Source
-import eu.kanade.tachiyomi.ui.base.controller.DialogController
 
 interface LoginSource : Source {
-    val needsLogin: Boolean
+    val requiresLogin: Boolean
+
+    val twoFactorAuth: AuthSupport
 
     fun isLogged(): Boolean
 
-    fun getLoginDialog(source: Source, activity: Activity): DialogController
+    fun getUsername(): String
 
-    suspend fun login(username: String, password: String, twoFactorCode: String = ""): Boolean
+    fun getPassword(): String
+
+    suspend fun login(username: String, password: String, twoFactorCode: String?): Boolean
 
     suspend fun logout(): Boolean
+
+    enum class AuthSupport {
+        NOT_SUPPORTED,
+        SUPPORTED,
+        REQUIRED
+    }
 }

app/src/main/java/eu/kanade/tachiyomi/source/online/all/MangaDex.kt

@@ -1,6 +1,5 @@
 package eu.kanade.tachiyomi.source.online.all
 
-import android.app.Activity
 import android.content.Context
 import android.content.SharedPreferences
 import android.net.Uri
@@ -12,7 +11,6 @@ import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.POST
 import eu.kanade.tachiyomi.network.asObservableSuccess
 import eu.kanade.tachiyomi.network.await
-import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.model.FilterList
 import eu.kanade.tachiyomi.source.model.MangasPage
 import eu.kanade.tachiyomi.source.model.Page
@@ -26,7 +24,6 @@ import eu.kanade.tachiyomi.source.online.MetadataSource
 import eu.kanade.tachiyomi.source.online.RandomMangaSource
 import eu.kanade.tachiyomi.source.online.UrlImportableSource
 import eu.kanade.tachiyomi.ui.base.controller.BaseController
-import eu.kanade.tachiyomi.ui.base.controller.DialogController
 import eu.kanade.tachiyomi.ui.manga.MangaController
 import eu.kanade.tachiyomi.util.lang.runAsObservable
 import eu.kanade.tachiyomi.util.lang.withIOContext
@@ -46,7 +43,6 @@ import exh.metadata.metadata.MangaDexSearchMetadata
 import exh.source.DelegatedHttpSource
 import exh.ui.metadata.adapters.MangaDexDescriptionAdapter
 import exh.util.urlImportFetchSearchManga
-import exh.widget.preference.MangadexLoginDialog
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.json.JsonObject
 import kotlinx.serialization.json.JsonPrimitive
@@ -180,21 +176,27 @@ class MangaDex(delegate: HttpSource, val context: Context) :
         return FollowsHandler(client, headers, Injekt.get(), useLowQualityThumbnail()).fetchFollows()
     }
 
-    override val needsLogin: Boolean = true
+    override val requiresLogin: Boolean = true
 
-    override fun getLoginDialog(source: Source, activity: Activity): DialogController {
-        return MangadexLoginDialog(source as MangaDex)
-    }
+    override val twoFactorAuth = LoginSource.AuthSupport.SUPPORTED
 
     override fun isLogged(): Boolean {
         val httpUrl = MdUtil.baseUrl.toHttpUrl()
         return trackManager.mdList.isLogged && network.cookieManager.get(httpUrl).any { it.name == REMEMBER_ME }
     }
 
+    override fun getUsername(): String {
+        return trackManager.mdList.getUsername()
+    }
+
+    override fun getPassword(): String {
+        return trackManager.mdList.getPassword()
+    }
+
     override suspend fun login(
         username: String,
         password: String,
-        twoFactorCode: String
+        twoFactorCode: String?
     ): Boolean {
         return withIOContext {
             val formBody = FormBody.Builder().apply {
@@ -202,7 +204,7 @@ class MangaDex(delegate: HttpSource, val context: Context) :
                 add("login_password", password)
                 add("no_js", "1")
                 add("remember_me", "1")
-                add("two_factor", twoFactorCode)
+                add("two_factor", twoFactorCode ?: "")
             }
 
             runCatching {
@@ -223,6 +225,8 @@ class MangaDex(delegate: HttpSource, val context: Context) :
                 } else {
                     throw Exception("Json data was null")
                 }
+            }.also {
+                preferences.setTrackCredentials(trackManager.mdList, username, password)
             }
         }
     }

app/src/main/java/eu/kanade/tachiyomi/ui/base/activity/BaseThemedActivity.kt

@@ -1,68 +1,43 @@
 package eu.kanade.tachiyomi.ui.base.activity
 
-import android.content.res.Configuration
-import android.os.Build
+import android.content.res.Configuration.UI_MODE_NIGHT_MASK
+import android.content.res.Configuration.UI_MODE_NIGHT_YES
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatActivity
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.preference.PreferenceValues.DarkThemeVariant
+import eu.kanade.tachiyomi.data.preference.PreferenceValues.LightThemeVariant
+import eu.kanade.tachiyomi.data.preference.PreferenceValues.ThemeMode
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import uy.kohesive.injekt.injectLazy
-import eu.kanade.tachiyomi.data.preference.PreferenceValues as Values
 
 abstract class BaseThemedActivity : AppCompatActivity() {
 
     val preferences: PreferencesHelper by injectLazy()
 
-    val isDarkMode: Boolean by lazy {
-        val themeMode = preferences.themeMode().get()
-        (themeMode == Values.ThemeMode.dark) ||
-            (
-                themeMode == Values.ThemeMode.system &&
-                    (resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK == Configuration.UI_MODE_NIGHT_YES)
-                )
-    }
-
-    private val lightTheme: Int by lazy {
-        when (preferences.themeLight().get()) {
-            Values.LightThemeVariant.blue -> R.style.Theme_Tachiyomi_LightBlue
-            else -> {
-                when {
-                    // Light status + navigation bar
-                    Build.VERSION.SDK_INT >= Build.VERSION_CODES.O_MR1 -> {
-                        R.style.Theme_Tachiyomi_Light_Api27
-                    }
-                    // Light status bar + fallback gray navigation bar
-                    Build.VERSION.SDK_INT >= Build.VERSION_CODES.M -> {
-                        R.style.Theme_Tachiyomi_Light_Api23
-                    }
-                    // Fallback gray status + navigation bar
-                    else -> {
-                        R.style.Theme_Tachiyomi_Light
-                    }
-                }
-            }
-        }
-    }
-
-    private val darkTheme: Int by lazy {
-        when (preferences.themeDark().get()) {
-            Values.DarkThemeVariant.blue -> R.style.Theme_Tachiyomi_DarkBlue
-            Values.DarkThemeVariant.amoled -> R.style.Theme_Tachiyomi_Amoled
-            Values.DarkThemeVariant.red -> R.style.Theme_Tachiyomi_Red
-            Values.DarkThemeVariant.midnightdusk -> R.style.Theme_Tachiyomi_MidnightDusk
-            Values.DarkThemeVariant.hotpink -> R.style.Theme_Tachiyomi_HotPink
-            else -> R.style.Theme_Tachiyomi_Dark
-        }
-    }
-
     override fun onCreate(savedInstanceState: Bundle?) {
-        setTheme(
-            when {
-                isDarkMode -> darkTheme
-                else -> lightTheme
+        val isDarkMode = when (preferences.themeMode().get()) {
+            ThemeMode.light -> false
+            ThemeMode.dark -> true
+            ThemeMode.system -> resources.configuration.uiMode and UI_MODE_NIGHT_MASK == UI_MODE_NIGHT_YES
+        }
+        val themeId = if (isDarkMode) {
+            when (preferences.themeDark().get()) {
+                DarkThemeVariant.default -> R.style.Theme_Tachiyomi_Dark
+                DarkThemeVariant.blue -> R.style.Theme_Tachiyomi_Dark_Blue
+                DarkThemeVariant.amoledblue -> R.style.Theme_Tachiyomi_Dark_AmoledBlue
+                DarkThemeVariant.amoled -> R.style.Theme_Tachiyomi_Dark_Amoled
+                DarkThemeVariant.red -> R.style.Theme_Tachiyomi_Dark_Red
+                DarkThemeVariant.midnightdusk -> R.style.Theme_Tachiyomi_Dark_MidnightDusk
+                DarkThemeVariant.hotpink -> R.style.Theme_Tachiyomi_Dark_HotPink
             }
-        )
-
+        } else {
+            when (preferences.themeLight().get()) {
+                LightThemeVariant.default -> R.style.Theme_Tachiyomi_Light
+                LightThemeVariant.blue -> R.style.Theme_Tachiyomi_Light_Blue
+            }
+        }
+        setTheme(themeId)
         super.onCreate(savedInstanceState)
     }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/base/controller/BaseController.kt

@@ -19,7 +19,8 @@ import timber.log.Timber
 abstract class BaseController<VB : ViewBinding>(bundle: Bundle? = null) :
     RestoreViewOnCreateController(bundle) {
 
-    lateinit var binding: VB
+    protected lateinit var binding: VB
+        private set
 
     lateinit var viewScope: CoroutineScope
 
@@ -51,11 +52,12 @@ abstract class BaseController<VB : ViewBinding>(bundle: Bundle? = null) :
         )
     }
 
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup, savedViewState: Bundle?): View {
-        return inflateView(inflater, container)
-    }
+    abstract fun createBinding(inflater: LayoutInflater): VB
 
-    abstract fun inflateView(inflater: LayoutInflater, container: ViewGroup): View
+    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup, savedViewState: Bundle?): View {
+        binding = createBinding(inflater)
+        return binding.root
+    }
 
     open fun onViewCreated(view: View) {}
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/BrowseController.kt

@@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.ui.browse
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.os.bundleOf
 import com.bluelinelabs.conductor.Controller
 import com.bluelinelabs.conductor.ControllerChangeHandler
@@ -51,10 +50,7 @@ class BrowseController :
         return resources!!.getString(R.string.browse)
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = PagerControllerBinding.inflate(inflater)
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = PagerControllerBinding.inflate(inflater)
 
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionController.kt

@@ -5,7 +5,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.bluelinelabs.conductor.ControllerChangeHandler
@@ -57,18 +56,16 @@ open class ExtensionController :
         return ExtensionPresenter()
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = ExtensionControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = ExtensionControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         binding.swipeRefresh.isRefreshing = true
         binding.swipeRefresh.refreshes()

app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionGroupHolder.kt

@@ -4,12 +4,12 @@ import android.annotation.SuppressLint
 import android.view.View
 import eu.davidea.flexibleadapter.FlexibleAdapter
 import eu.davidea.viewholders.FlexibleViewHolder
-import eu.kanade.tachiyomi.databinding.SourceMainControllerCardHeaderBinding
+import eu.kanade.tachiyomi.databinding.SectionHeaderItemBinding
 
 class ExtensionGroupHolder(view: View, adapter: FlexibleAdapter<*>) :
     FlexibleViewHolder(view, adapter) {
 
-    private val binding = SourceMainControllerCardHeaderBinding.bind(view)
+    private val binding = SectionHeaderItemBinding.bind(view)
 
     @SuppressLint("SetTextI18n")
     fun bind(item: ExtensionGroupItem) {

app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionGroupItem.kt

@@ -19,7 +19,7 @@ data class ExtensionGroupItem(val name: String, val size: Int, val showSize: Boo
      * Returns the layout resource of this item.
      */
     override fun getLayoutRes(): Int {
-        return R.layout.source_main_controller_card_header
+        return R.layout.section_header_item
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/details/ExtensionDetailsController.kt

@@ -12,7 +12,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.view.ContextThemeWrapper
 import androidx.core.os.bundleOf
 import androidx.preference.Preference
@@ -65,15 +64,9 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
         setHasOptionsMenu(true)
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
+    override fun createBinding(inflater: LayoutInflater): ExtensionDetailControllerBinding {
         val themedInflater = inflater.cloneInContext(getPreferenceThemeContext())
-        binding = ExtensionDetailControllerBinding.inflate(themedInflater)
-        binding.extensionPrefsRecycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
+        return ExtensionDetailControllerBinding.inflate(themedInflater)
     }
 
     override fun createPresenter(): ExtensionDetailsPresenter {
@@ -88,6 +81,12 @@ class ExtensionDetailsController(bundle: Bundle? = null) :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.extensionPrefsRecycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         val extension = presenter.extension ?: return
         val context = view.context
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/details/SourcePreferencesController.kt

@@ -6,7 +6,6 @@ import android.os.Bundle
 import android.util.TypedValue
 import android.view.LayoutInflater
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.view.ContextThemeWrapper
 import androidx.core.os.bundleOf
 import androidx.preference.DialogPreference
@@ -46,10 +45,9 @@ class SourcePreferencesController(bundle: Bundle? = null) :
         bundleOf(SOURCE_ID to sourceId)
     )
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
+    override fun createBinding(inflater: LayoutInflater): SourcePreferencesControllerBinding {
         val themedInflater = inflater.cloneInContext(getPreferenceThemeContext())
-        binding = SourcePreferencesControllerBinding.inflate(themedInflater)
-        return binding.root
+        return SourcePreferencesControllerBinding.inflate(themedInflater)
     }
 
     override fun createPresenter(): SourcePreferencesPresenter {

app/src/main/java/eu/kanade/tachiyomi/ui/browse/latest/LatestController.kt

@@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.ui.browse.latest
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
-import android.view.ViewGroup
 import androidx.recyclerview.widget.LinearLayoutManager
 import dev.chrisbanes.insetter.applyInsetter
 import eu.kanade.tachiyomi.R
@@ -32,23 +31,6 @@ open class LatestController :
      */
     protected var adapter: LatestAdapter? = null
 
-    /**
-     * Initiate the view with [R.layout.global_search_controller].
-     *
-     * @param inflater used to load the layout xml.
-     * @param container containing parent views.
-     * @return inflated view
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = LatestControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
-
     override fun getTitle(): String? {
         return applicationContext?.getString(R.string.latest)
     }
@@ -82,6 +64,8 @@ open class LatestController :
         onMangaClick(manga)
     }
 
+    override fun createBinding(inflater: LayoutInflater): LatestControllerBinding = LatestControllerBinding.inflate(inflater)
+
     /**
      * Called when the view is created
      *
@@ -90,6 +74,12 @@ open class LatestController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = LatestAdapter(this)
 
         // Create recycler and set adapter.

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/design/PreMigrationController.kt

@@ -6,7 +6,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.os.bundleOf
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
@@ -46,18 +45,16 @@ class PreMigrationController(bundle: Bundle? = null) :
 
     override fun getTitle() = view?.context?.getString(R.string.select_sources)
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = PreMigrationControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = PreMigrationControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         val ourAdapter = adapter ?: MigrationSourceAdapter(
             getEnabledSources().map { MigrationSourceItem(it, isEnabled(it.id.toString())) },

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/process/MigrationListController.kt

@@ -8,7 +8,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import android.widget.Toast
 import androidx.core.graphics.ColorUtils
 import androidx.core.os.bundleOf
@@ -84,24 +83,23 @@ class MigrationListController(bundle: Bundle? = null) :
 
     private val throttleManager = EHentaiThrottleManager()
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = MigrationListControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
-
     override fun getTitle(): String {
         return resources?.getString(R.string.migration) + " (${adapter?.items?.count {
             it.manga.migrationStatus != MigrationStatus.RUNNING
         }}/${adapter?.itemCount ?: 0})"
     }
 
+    override fun createBinding(inflater: LayoutInflater) = MigrationListControllerBinding.inflate(inflater)
+
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
+
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         setTitle()
         val config = this.config ?: return
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/advanced/process/MigrationProcessAdapter.kt

@@ -3,6 +3,7 @@ package eu.kanade.tachiyomi.ui.browse.migration.advanced.process
 import android.view.MenuItem
 import eu.davidea.flexibleadapter.FlexibleAdapter
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
+import eu.kanade.tachiyomi.data.database.models.History
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.MangaCategory
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
@@ -102,16 +103,30 @@ class MigrationProcessAdapter(
         // Update chapters read
         if (MigrationFlags.hasChapters(flags)) {
             val prevMangaChapters = db.getChapters(prevManga).executeAsBlocking()
-            val maxChapterRead = prevMangaChapters.filter { it.read }.maxByOrNull { it.chapter_number }?.chapter_number
-            if (maxChapterRead != null) {
-                val dbChapters = db.getChapters(manga).executeAsBlocking()
-                for (chapter in dbChapters) {
-                    if (chapter.isRecognizedNumber && chapter.chapter_number <= maxChapterRead) {
+            val maxChapterRead =
+                prevMangaChapters.filter { it.read }.maxOfOrNull { it.chapter_number }
+            val dbChapters = db.getChapters(manga).executeAsBlocking()
+            val prevHistoryList = db.getHistoryByMangaId(prevManga.id!!).executeAsBlocking()
+            val historyList = mutableListOf<History>()
+            for (chapter in dbChapters) {
+                if (chapter.isRecognizedNumber) {
+                    val prevChapter =
+                        prevMangaChapters.find { it.isRecognizedNumber && it.chapter_number == chapter.chapter_number }
+                    if (prevChapter != null) {
+                        chapter.bookmark = prevChapter.bookmark
+                        chapter.read = prevChapter.read
+                        chapter.date_fetch = prevChapter.date_fetch
+                        prevHistoryList.find { it.chapter_id == prevChapter.id }?.let { prevHistory ->
+                            val history = History.create(chapter).apply { last_read = prevHistory.last_read }
+                            historyList.add(history)
+                        }
+                    } else if (maxChapterRead != null && chapter.chapter_number <= maxChapterRead) {
                         chapter.read = true
                     }
                 }
-                db.insertChapters(dbChapters).executeAsBlocking()
             }
+            db.insertChapters(dbChapters).executeAsBlocking()
+            db.updateHistoryLastRead(historyList).executeAsBlocking()
         }
         // Update categories
         if (MigrationFlags.hasCategories(flags)) {

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/manga/MigrationMangaController.kt

@@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.ui.browse.migration.manga
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.os.bundleOf
 import androidx.recyclerview.widget.LinearLayoutManager
 import dev.chrisbanes.insetter.applyInsetter
@@ -52,18 +51,16 @@ class MigrationMangaController :
         return MigrationMangaPresenter(sourceId)
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = MigrationMangaControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = MigrationMangaControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         adapter = MigrationMangaAdapter(this)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/MigrationSourcesController.kt

@@ -5,7 +5,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.recyclerview.widget.LinearLayoutManager
 import dev.chrisbanes.insetter.applyInsetter
 import eu.davidea.flexibleadapter.FlexibleAdapter
@@ -42,18 +41,16 @@ class MigrationSourcesController :
         return MigrationSourcesPresenter()
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = MigrationSourcesControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = MigrationSourcesControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         adapter = SourceAdapter(this)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/SelectionHeader.kt

@@ -7,7 +7,7 @@ import eu.davidea.flexibleadapter.items.AbstractHeaderItem
 import eu.davidea.flexibleadapter.items.IFlexible
 import eu.davidea.viewholders.FlexibleViewHolder
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.databinding.SourceMainControllerCardHeaderBinding
+import eu.kanade.tachiyomi.databinding.SectionHeaderItemBinding
 
 /**
  * Item that contains the selection header.
@@ -18,7 +18,7 @@ class SelectionHeader : AbstractHeaderItem<SelectionHeader.Holder>() {
      * Returns the layout resource of this item.
      */
     override fun getLayoutRes(): Int {
-        return R.layout.source_main_controller_card_header
+        return R.layout.section_header_item
     }
 
     /**
@@ -46,7 +46,7 @@ class SelectionHeader : AbstractHeaderItem<SelectionHeader.Holder>() {
     }
 
     class Holder(view: View, adapter: FlexibleAdapter</* SY --> */ IFlexible<RecyclerView.ViewHolder> /* SY <-- */>) : FlexibleViewHolder(view, adapter) {
-        private val binding = SourceMainControllerCardHeaderBinding.bind(view)
+        private val binding = SectionHeaderItemBinding.bind(view)
 
         init {
             binding.title.text = view.context.getString(/* SY --> */ R.string.select_a_source_to_migrate_from /* SY <-- */)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/LangHolder.kt

@@ -3,13 +3,13 @@ package eu.kanade.tachiyomi.ui.browse.source
 import android.view.View
 import eu.davidea.flexibleadapter.FlexibleAdapter
 import eu.davidea.viewholders.FlexibleViewHolder
-import eu.kanade.tachiyomi.databinding.SourceMainControllerCardHeaderBinding
+import eu.kanade.tachiyomi.databinding.SectionHeaderItemBinding
 import eu.kanade.tachiyomi.util.system.LocaleHelper
 
 class LangHolder(view: View, adapter: FlexibleAdapter<*>) :
     FlexibleViewHolder(view, adapter) {
 
-    private val binding = SourceMainControllerCardHeaderBinding.bind(view)
+    private val binding = SectionHeaderItemBinding.bind(view)
 
     fun bind(item: LangItem) {
         binding.title.text = LocaleHelper.getSourceDisplayName(item.code, itemView.context)

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/LangItem.kt

@@ -18,7 +18,7 @@ data class LangItem(val code: String) : AbstractHeaderItem<LangHolder>() {
      * Returns the layout resource of this item.
      */
     override fun getLayoutRes(): Int {
-        return R.layout.source_main_controller_card_header
+        return R.layout.section_header_item
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourceController.kt

@@ -9,7 +9,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.os.bundleOf
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.afollestad.materialdialogs.MaterialDialog
@@ -88,25 +87,16 @@ class SourceController(bundle: Bundle? = null) :
         return SourcePresenter(/* SY --> */ controllerMode = mode /* SY <-- */)
     }
 
-    /**
-     * Initiate the view with [R.layout.source_main_controller].
-     *
-     * @param inflater used to load the layout xml.
-     * @param container containing parent views.
-     * @return inflated view.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = SourceMainControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = SourceMainControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         adapter = SourceAdapter(this)
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourceHolder.kt

@@ -8,7 +8,6 @@ import eu.kanade.tachiyomi.databinding.SourceMainControllerCardItemBinding
 import eu.kanade.tachiyomi.source.LocalSource
 import eu.kanade.tachiyomi.source.icon
 import eu.kanade.tachiyomi.util.system.LocaleHelper
-import eu.kanade.tachiyomi.util.system.getResourceColor
 import eu.kanade.tachiyomi.util.view.setVectorCompat
 
 class SourceHolder(private val view: View, val adapter: SourceAdapter /* SY --> */, private val showLatest: Boolean, private val showPins: Boolean /* SY <-- */) :
@@ -52,9 +51,9 @@ class SourceHolder(private val view: View, val adapter: SourceAdapter /* SY -->
 
         binding.pin.isVisible = showPins
         if (item.isPinned) {
-            binding.pin.setVectorCompat(R.drawable.ic_push_pin_24dp, view.context.getResourceColor(R.attr.colorAccent))
+            binding.pin.setVectorCompat(R.drawable.ic_push_pin_24dp, R.attr.colorAccent)
         } else {
-            binding.pin.setVectorCompat(R.drawable.ic_push_pin_outline_24dp, view.context.getResourceColor(android.R.attr.textColorHint))
+            binding.pin.setVectorCompat(R.drawable.ic_push_pin_outline_24dp, android.R.attr.textColorHint)
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/BrowseSourceController.kt

@@ -61,6 +61,7 @@ import exh.md.similar.ui.EnableMangaDexSimilarDialogController
 import exh.savedsearches.EXHSavedSearch
 import exh.source.getMainSource
 import exh.source.isEhBasedSource
+import exh.widget.preference.MangadexLoginDialog
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.flow.launchIn
@@ -158,10 +159,7 @@ open class BrowseSourceController(bundle: Bundle) :
         // SY <--
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = SourceControllerBinding.inflate(inflater)
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = SourceControllerBinding.inflate(inflater)
 
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
@@ -182,8 +180,8 @@ open class BrowseSourceController(bundle: Bundle) :
             preferences.shownMangaDexSimilarAskDialog().set(true)
         }
 
-        if (mainSource is LoginSource && mainSource.needsLogin && !mainSource.isLogged()) {
-            val dialog = mainSource.getLoginDialog(mainSource, activity!!)
+        if (mainSource is LoginSource && mainSource.requiresLogin && !mainSource.isLogged()) {
+            val dialog = MangadexLoginDialog(mainSource)
             dialog.showDialog(router)
         }
         // SY <--
@@ -411,6 +409,7 @@ open class BrowseSourceController(bundle: Bundle) :
                 if (router.backstackSize >= 2 && router.backstack[router.backstackSize - 2].controller() is GlobalSearchController) {
                     router.popController(this)
                 } else {
+                    nonSubmittedQuery = ""
                     searchWithQuery("")
                 }
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/SourceFilterSheet.kt

@@ -9,6 +9,7 @@ import android.view.ViewGroup
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.ConcatAdapter
 import androidx.recyclerview.widget.RecyclerView
+import com.google.android.material.bottomsheet.BottomSheetBehavior
 import com.google.android.material.chip.Chip
 import eu.davidea.flexibleadapter.FlexibleAdapter
 import eu.davidea.flexibleadapter.items.IFlexible
@@ -37,10 +38,17 @@ class SourceFilterSheet(
     // EXH <--
 ) : BaseBottomSheetDialog(activity) {
 
-    private var filterNavView: FilterNavigationView
+    private var filterNavView: FilterNavigationView = FilterNavigationView(
+        activity,
+        // SY -->
+        searches = searches,
+        source = source,
+        controller = controller
+        // SY <--
+    )
+    private val sheetBehavior: BottomSheetBehavior<*>
 
     init {
-        filterNavView = FilterNavigationView(activity /* SY --> */, searches = searches, source = source, controller = controller/* SY <-- */)
         filterNavView.onFilterClicked = {
             onFilterClicked()
             this.dismiss()
@@ -56,6 +64,13 @@ class SourceFilterSheet(
         // EXH <--
 
         setContentView(filterNavView)
+
+        sheetBehavior = BottomSheetBehavior.from(filterNavView.parent as ViewGroup)
+    }
+
+    override fun show() {
+        super.show()
+        sheetBehavior.state = BottomSheetBehavior.STATE_EXPANDED
     }
 
     fun setFilters(items: List<IFlexible<*>>) {
@@ -72,7 +87,15 @@ class SourceFilterSheet(
     }
     // SY <--
 
-    class FilterNavigationView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null /* SY --> */, searches: List<EXHSavedSearch> = emptyList(), source: CatalogueSource? = null, controller: BaseController<*>? = null/* SY <-- */) :
+    class FilterNavigationView @JvmOverloads constructor(
+        context: Context,
+        attrs: AttributeSet? = null,
+        // SY -->
+        searches: List<EXHSavedSearch> = emptyList(),
+        source: CatalogueSource? = null,
+        controller: BaseController<*>? = null
+        // SY <--
+    ) :
         SimpleNavigationView(context, attrs) {
 
         var onFilterClicked = {}
@@ -91,8 +114,13 @@ class SourceFilterSheet(
         // SY <--
 
         val adapter: FlexibleAdapter<IFlexible<*>> = FlexibleAdapter<IFlexible<*>>(null)
+            .setDisplayHeadersAtStartUp(true)
 
-        private val binding = SourceFilterSheetBinding.inflate(LayoutInflater.from(context), null, false)
+        private val binding = SourceFilterSheetBinding.inflate(
+            LayoutInflater.from(context),
+            null,
+            false
+        )
 
         init {
             // SY -->

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/globalsearch/GlobalSearchController.kt

@@ -6,7 +6,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -51,22 +50,7 @@ open class GlobalSearchController(
         setHasOptionsMenu(true)
     }
 
-    /**
-     * Initiate the view with [R.layout.global_search_controller].
-     *
-     * @param inflater used to load the layout xml.
-     * @param container containing parent views.
-     * @return inflated view
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = GlobalSearchControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = GlobalSearchControllerBinding.inflate(inflater)
 
     override fun getTitle(): String? {
         return presenter.query
@@ -143,6 +127,12 @@ open class GlobalSearchController(
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = GlobalSearchAdapter(this)
 
         // Create recycler and set adapter.

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/index/IndexController.kt

@@ -5,7 +5,6 @@ import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuInflater
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.os.bundleOf
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -74,18 +73,6 @@ open class IndexController :
         setHasOptionsMenu(true)
     }
 
-    /**
-     * Initiate the view with [R.layout.latest_controller].
-     *
-     * @param inflater used to load the layout xml.
-     * @param container containing parent views.
-     * @return inflated view
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = IndexControllerBinding.inflate(inflater)
-        return binding.root
-    }
-
     override fun getTitle(): String? {
         return source!!.name
     }
@@ -139,6 +126,8 @@ open class IndexController :
         }
     }
 
+    override fun createBinding(inflater: LayoutInflater) = IndexControllerBinding.inflate(inflater)
+
     /**
      * Called when the view is created
      *

app/src/main/java/eu/kanade/tachiyomi/ui/category/CategoryController.kt

@@ -4,7 +4,6 @@ import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -68,21 +67,7 @@ class CategoryController :
         return resources?.getString(R.string.action_edit_categories)
     }
 
-    /**
-     * Returns the view of this controller.
-     *
-     * @param inflater The layout inflater to create the view from XML.
-     * @param container The parent view for this one.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = CategoriesControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = CategoriesControllerBinding.inflate(inflater)
 
     /**
      * Called after view inflation. Used to initialize the view.
@@ -92,6 +77,12 @@ class CategoryController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = CategoryAdapter(this@CategoryController)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)
         binding.recycler.setHasFixedSize(true)

app/src/main/java/eu/kanade/tachiyomi/ui/category/biometric/BiometricTimesController.kt

@@ -4,7 +4,6 @@ import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -68,21 +67,7 @@ class BiometricTimesController :
         return resources?.getString(R.string.biometric_lock_times)
     }
 
-    /**
-     * Returns the view of this controller.
-     *
-     * @param inflater The layout inflater to create the view from XML.
-     * @param container The parent view for this one.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = CategoriesControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = CategoriesControllerBinding.inflate(inflater)
 
     /**
      * Called after view inflation. Used to initialize the view.
@@ -92,6 +77,12 @@ class BiometricTimesController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = BiometricTimesAdapter(this@BiometricTimesController)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)
         binding.recycler.setHasFixedSize(true)

app/src/main/java/eu/kanade/tachiyomi/ui/category/genre/SortTagController.kt

@@ -5,7 +5,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -74,21 +73,7 @@ class SortTagController :
         setHasOptionsMenu(true)
     }
 
-    /**
-     * Returns the view of this controller.
-     *
-     * @param inflater The layout inflater to create the view from XML.
-     * @param container The parent view for this one.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = CategoriesControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = CategoriesControllerBinding.inflate(inflater)
 
     /**
      * Called after view inflation. Used to initialize the view.
@@ -98,6 +83,12 @@ class SortTagController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = SortTagAdapter(this@SortTagController)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)
         binding.recycler.setHasFixedSize(true)

app/src/main/java/eu/kanade/tachiyomi/ui/category/repos/RepoController.kt

@@ -4,7 +4,6 @@ import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -65,21 +64,7 @@ class RepoController :
         return resources?.getString(R.string.action_edit_repos)
     }
 
-    /**
-     * Returns the view of this controller.
-     *
-     * @param inflater The layout inflater to create the view from XML.
-     * @param container The parent view for this one.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = CategoriesControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = CategoriesControllerBinding.inflate(inflater)
 
     /**
      * Called after view inflation. Used to initialize the view.
@@ -89,6 +74,12 @@ class RepoController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = RepoAdapter(this@RepoController)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)
         binding.recycler.setHasFixedSize(true)

app/src/main/java/eu/kanade/tachiyomi/ui/category/sources/SourceCategoryController.kt

@@ -4,7 +4,6 @@ import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -66,21 +65,7 @@ class SourceCategoryController :
         return resources?.getString(R.string.action_edit_categories)
     }
 
-    /**
-     * Returns the view of this controller.
-     *
-     * @param inflater The layout inflater to create the view from XML.
-     * @param container The parent view for this one.
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = CategoriesControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = CategoriesControllerBinding.inflate(inflater)
 
     /**
      * Called after view inflation. Used to initialize the view.
@@ -90,6 +75,12 @@ class SourceCategoryController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         adapter = SourceCategoryAdapter(this@SourceCategoryController)
         binding.recycler.layoutManager = LinearLayoutManager(view.context)
         binding.recycler.setHasFixedSize(true)

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadController.kt

@@ -5,7 +5,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
@@ -55,15 +54,7 @@ class DownloadController :
         setHasOptionsMenu(true)
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = DownloadControllerBinding.inflate(inflater)
-        binding.recycler.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = DownloadControllerBinding.inflate(inflater)
 
     override fun createPresenter(): DownloadPresenter {
         return DownloadPresenter()
@@ -76,6 +67,12 @@ class DownloadController :
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.recycler.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
+
         // Check if download queue is empty and update information accordingly.
         setInformationView()
 

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadHolder.kt

@@ -81,15 +81,14 @@ class DownloadHolder(private val view: View, val adapter: DownloadAdapter) :
 
     private fun showPopupMenu(view: View) {
         view.popupMenu(
-            R.menu.download_single,
-            {
+            menuRes = R.menu.download_single,
+            initMenu = {
                 findItem(R.id.move_to_top).isVisible = bindingAdapterPosition != 0
                 findItem(R.id.move_to_bottom).isVisible =
                     bindingAdapterPosition != adapter.itemCount - 1
             },
-            {
+            onMenuItemClick = {
                 adapter.downloadItemListener.onMenuItemClick(bindingAdapterPosition, this)
-                true
             }
         )
     }

app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt

@@ -7,7 +7,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import android.view.WindowManager
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
@@ -20,6 +19,7 @@ import com.google.android.material.tabs.TabLayout
 import com.jakewharton.rxrelay.BehaviorRelay
 import com.jakewharton.rxrelay.PublishRelay
 import com.tfcporciuncula.flow.Preference
+import dev.chrisbanes.insetter.applyInsetter
 import eu.davidea.flexibleadapter.SelectableAdapter
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Category
@@ -34,7 +34,6 @@ import eu.kanade.tachiyomi.ui.base.controller.SearchableNucleusController
 import eu.kanade.tachiyomi.ui.base.controller.TabbedController
 import eu.kanade.tachiyomi.ui.base.controller.withFadeTransaction
 import eu.kanade.tachiyomi.ui.browse.migration.advanced.design.PreMigrationController
-import eu.kanade.tachiyomi.ui.browse.migration.sources.MigrationSourcesController
 import eu.kanade.tachiyomi.ui.browse.source.globalsearch.GlobalSearchController
 import eu.kanade.tachiyomi.ui.main.MainActivity
 import eu.kanade.tachiyomi.ui.manga.MangaController
@@ -43,6 +42,7 @@ import eu.kanade.tachiyomi.util.system.getResourceColor
 import eu.kanade.tachiyomi.util.system.toast
 import exh.favorites.FavoritesIntroDialog
 import exh.favorites.FavoritesSyncStatus
+import exh.source.MERGED_SOURCE_ID
 import exh.source.PERV_EDEN_EN_SOURCE_ID
 import exh.source.PERV_EDEN_IT_SOURCE_ID
 import exh.source.isEhBasedManga
@@ -193,14 +193,17 @@ class LibraryController(
         return LibraryPresenter()
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = LibraryControllerBinding.inflate(inflater)
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = LibraryControllerBinding.inflate(inflater)
 
     override fun onViewCreated(view: View) {
         super.onViewCreated(view)
 
+        binding.actionToolbar.applyInsetter {
+            type(navigationBars = true) {
+                margin(bottom = true)
+            }
+        }
+
         adapter = LibraryAdapter(this)
         binding.libraryPager.adapter = adapter
         binding.libraryPager.pageSelections()
@@ -473,9 +476,6 @@ class LibraryController(
                 }
             }
             // SY -->
-            R.id.action_source_migration -> {
-                router.pushController(MigrationSourcesController().withFadeTransaction())
-            }
             R.id.action_sync_favorites -> {
                 if (preferences.exhShowSyncIntro().get()) {
                     activity?.let { FavoritesIntroDialog().show(it) }
@@ -542,9 +542,13 @@ class LibraryController(
             // SY -->
             R.id.action_migrate -> {
                 val skipPre = preferences.skipPreMigration().get()
-                val selectedMangaIds = selectedMangas.mapNotNull { it.id }
+                val selectedMangaIds = selectedMangas.filterNot { it.source == MERGED_SOURCE_ID }.mapNotNull { it.id }
                 destroyActionModeIfNeeded()
-                PreMigrationController.navigateToMigration(skipPre, router, selectedMangaIds)
+                if (selectedMangaIds.isNotEmpty()) {
+                    PreMigrationController.navigateToMigration(skipPre, router, selectedMangaIds)
+                } else {
+                    activity?.toast(R.string.no_valid_manga)
+                }
             }
             R.id.action_clean -> cleanTitles()
             R.id.action_push_to_mdlist -> pushToMdList()

app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt

@@ -14,6 +14,7 @@ import androidx.core.view.ViewCompat
 import androidx.core.view.WindowCompat
 import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.isVisible
+import androidx.core.view.marginTop
 import androidx.core.view.updateLayoutParams
 import androidx.lifecycle.lifecycleScope
 import androidx.preference.PreferenceDialogController
@@ -48,6 +49,8 @@ import eu.kanade.tachiyomi.ui.recent.history.HistoryController
 import eu.kanade.tachiyomi.ui.recent.updates.UpdatesController
 import eu.kanade.tachiyomi.util.lang.launchIO
 import eu.kanade.tachiyomi.util.lang.launchUI
+import eu.kanade.tachiyomi.util.system.InternalResourceHelper
+import eu.kanade.tachiyomi.util.system.getResourceColor
 import eu.kanade.tachiyomi.util.system.toast
 import exh.EXHMigrations
 import exh.eh.EHentaiUpdateWorker
@@ -123,23 +126,27 @@ class MainActivity : BaseViewBindingActivity<MainActivityBinding>() {
                 padding(left = true, top = true, right = true)
             }
         }
-        binding.bottomNav.applyInsetter {
-            type(navigationBars = true) {
-                padding()
-            }
-        }
         binding.rootFab.applyInsetter {
             type(navigationBars = true) {
                 margin()
             }
         }
+        binding.bottomNav.applyInsetter {
+            type(navigationBars = true) {
+                padding()
+            }
+        }
 
-        // Make sure navigation bar is on bottom when making it transparent
+        // Make sure navigation bar is on bottom before we modify it
         ViewCompat.setOnApplyWindowInsetsListener(binding.root) { _, insets ->
             if (insets.getInsets(WindowInsetsCompat.Type.navigationBars()).bottom > 0) {
-                // Keep scrim on light theme if windowLightNavigationBar is not available
-                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O_MR1 || isDarkMode) {
-                    window.navigationBarColor = Color.TRANSPARENT
+                window.navigationBarColor = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q &&
+                    !InternalResourceHelper.getBoolean(this, "config_navBarNeedsScrim", true)
+                ) {
+                    Color.TRANSPARENT
+                } else {
+                    // Set navbar scrim 70% of navigationBarColor
+                    getResourceColor(android.R.attr.navigationBarColor, 0.7F)
                 }
             }
             insets
@@ -148,6 +155,15 @@ class MainActivity : BaseViewBindingActivity<MainActivityBinding>() {
         tabAnimator = ViewHeightAnimator(binding.tabs, 0L)
         bottomNavAnimator = ViewHeightAnimator(binding.bottomNav)
 
+        // If bottom nav is hidden, make it visible again when the app bar is expanded
+        binding.appbar.addOnOffsetChangedListener(
+            AppBarLayout.OnOffsetChangedListener { _, verticalOffset ->
+                if (verticalOffset == 0) {
+                    showBottomNav(true)
+                }
+            }
+        )
+
         // Set behavior of bottom nav
         preferences.hideBottomBar()
             .asImmediateFlow { setBottomNavBehaviorOnScroll() }
@@ -171,14 +187,9 @@ class MainActivity : BaseViewBindingActivity<MainActivityBinding>() {
                         val controller = router.getControllerWithTag(id.toString()) as? LibraryController
                         controller?.showSettingsSheet()
                     }
-                    // SY -->
                     R.id.nav_updates -> {
-                        if (router.backstack.lastOrNull()?.controller() !is DownloadController) {
-                            val controller = router.getControllerWithTag(id.toString()) as? UpdatesController
-                            controller?.router?.pushController(DownloadController().withFadeTransaction())
-                        }
+                        router.pushController(DownloadController().withFadeTransaction())
                     }
-                    // SY <--
                 }
             }
             true
@@ -500,7 +511,7 @@ class MainActivity : BaseViewBindingActivity<MainActivityBinding>() {
     fun fixViewToBottom(view: View) {
         val listener = AppBarLayout.OnOffsetChangedListener { appBarLayout, verticalOffset ->
             val maxAbsOffset = appBarLayout.measuredHeight - binding.tabs.measuredHeight
-            view.translationY = -maxAbsOffset - verticalOffset.toFloat()
+            view.translationY = -maxAbsOffset - verticalOffset.toFloat() + appBarLayout.marginTop
         }
         binding.appbar.addOnOffsetChangedListener(listener)
         fixedViewsToBottom[view] = listener

app/src/main/java/eu/kanade/tachiyomi/ui/manga/EditMangaDialog.kt

@@ -218,8 +218,8 @@ class EditMangaDialog : DialogController {
     private fun ChipGroup.setChips(items: List<String>) {
         removeAllViews()
 
-        items.forEach { item ->
-            val chip = Chip(context).apply {
+        items.asSequence().map { item ->
+            Chip(context).apply {
                 text = item
 
                 isCloseIconVisible = true
@@ -228,15 +228,16 @@ class EditMangaDialog : DialogController {
                     removeView(this)
                 }
             }
-
-            addView(chip)
+        }.forEach {
+            addView(it)
         }
 
         val addTagChip = Chip(context).apply {
             setText(R.string.add_tag)
 
-            chipIcon = ContextCompat.getDrawable(context, R.drawable.ic_add_24dp)
-            chipIcon?.setTint(context.getResourceColor(R.attr.colorAccent))
+            chipIcon = ContextCompat.getDrawable(context, R.drawable.ic_add_24dp)?.apply {
+                setTint(context.getResourceColor(R.attr.colorAccent))
+            }
             textStartPadding = 0F
 
             clicks().onEach {

app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt

@@ -17,7 +17,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import android.view.animation.DecelerateInterpolator
 import android.widget.ImageView
 import androidx.appcompat.app.AppCompatActivity
@@ -276,18 +275,21 @@ class MangaController :
         )
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = MangaControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = MangaControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
+        binding.actionToolbar.applyInsetter {
+            type(navigationBars = true) {
+                margin(bottom = true)
+            }
+        }
 
         if (manga == null || source == null) return
         val adapters: MutableList<RecyclerView.Adapter<out RecyclerView.ViewHolder>?> = mutableListOf()
@@ -479,7 +481,7 @@ class MangaController :
         // Hide options for non-library manga
         menu.findItem(R.id.action_edit_categories).isVisible = presenter.manga.favorite && presenter.getCategories().isNotEmpty()
         menu.findItem(R.id.action_edit_cover).isVisible = /* SY --> */ false /* presenter.manga.favorite SY <-- */
-        menu.findItem(R.id.action_migrate).isVisible = presenter.manga.favorite
+        menu.findItem(R.id.action_migrate).isVisible = presenter.manga.favorite /* SY --> */ && presenter.manga.source != MERGED_SOURCE_ID /* SY <-- */
 
         // SY -->
         menu.findItem(R.id.action_edit).isVisible = presenter.manga.favorite || isLocalSource
@@ -1145,8 +1147,7 @@ class MangaController :
 
     fun onChapterDownloadUpdate(download: Download) {
         chaptersAdapter?.currentItems?.find { it.id == download.chapter.id }?.let {
-            chaptersAdapter?.updateItem(it)
-            chaptersAdapter?.notifyDataSetChanged()
+            chaptersAdapter?.updateItem(it, it.status)
         }
     }
 
@@ -1270,7 +1271,6 @@ class MangaController :
             binding.actionToolbar.findItem(R.id.action_mark_as_unread)?.isVisible = chapters.all { it.chapter.read }
 
             // Hide FAB to avoid interfering with the bottom action toolbar
-            // actionFab?.hide()
             actionFab?.isVisible = false
         }
         return false
@@ -1302,10 +1302,6 @@ class MangaController :
         chaptersAdapter?.clearSelection()
         selectedChapters.clear()
         actionMode = null
-
-        // TODO: there seems to be a bug in MaterialComponents where the [ExtendedFloatingActionButton]
-        // fails to show up properly
-        // actionFab?.show()
         actionFab?.isVisible = true
     }
 
@@ -1427,14 +1423,26 @@ class MangaController :
 
     // OVERFLOW MENU DIALOGS
 
-    private fun getUnreadChaptersSorted() = /* SY --> */ if (presenter.source.isEhBasedSource()) presenter.chapters
-        .filter { !it.read && it.status == Download.State.NOT_DOWNLOADED }
-        .distinctBy { it.name }
-        .sortedBy { it.source_order }
-    else /* SY <-- */ presenter.chapters
-        .filter { !it.read && it.status == Download.State.NOT_DOWNLOADED }
-        .distinctBy { it.name }
-        .sortedByDescending { it.source_order }
+    private fun getUnreadChaptersSorted(): List<ChapterItem> {
+        val chapters = presenter.chapters
+            .sortedWith(presenter.getChapterSort())
+            .filter { !it.read && it.status == Download.State.NOT_DOWNLOADED }
+            .distinctBy { it.name }
+            // SY -->
+            .let {
+                if (presenter.source.isEhBasedSource()) {
+                    it.reversed()
+                } else {
+                    it
+                }
+            }
+        // SY <--
+        return if (presenter.sortDescending()) {
+            chapters.reversed()
+        } else {
+            chapters
+        }
+    }
 
     private fun downloadChapters(choice: Int) {
         val chaptersToDownload = when (choice) {

app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaPresenter.kt

@@ -846,7 +846,11 @@ class MangaPresenter(
         }
         // SY <--
 
-        val sortFunction: (Chapter, Chapter) -> Int = when (manga.sorting) {
+        return observable.toSortedList(getChapterSort())
+    }
+
+    fun getChapterSort(): (Chapter, Chapter) -> Int {
+        return when (manga.sorting) {
             Manga.SORTING_SOURCE -> when (sortDescending()) {
                 true -> { c1, c2 -> c1.source_order.compareTo(c2.source_order) }
                 false -> { c1, c2 -> c2.source_order.compareTo(c1.source_order) }
@@ -861,8 +865,6 @@ class MangaPresenter(
             }
             else -> throw NotImplementedError("Unimplemented sorting method")
         }
-
-        return observable.toSortedList(sortFunction)
     }
 
     /**
@@ -889,11 +891,19 @@ class MangaPresenter(
      * Returns the next unread chapter or null if everything is read.
      */
     fun getNextUnreadChapter(): ChapterItem? {
+        val chapters = chapters.sortedWith(getChapterSort())
         return if (source.isEhBasedSource()) {
-            val chapter = chapters.sortedBy { it.source_order }.getOrNull(0)
-            if (chapter?.read == false) chapter else null
+            if (sortDescending()) {
+                chapters.firstOrNull()?.takeUnless { it.read }
+            } else {
+                chapters.lastOrNull()?.takeUnless { it.read }
+            }
         } else {
-            chapters.sortedByDescending { it.source_order }.find { !it.read }
+            if (sortDescending()) {
+                return chapters.findLast { !it.read }
+            } else {
+                chapters.find { !it.read }
+            }
         }
     }
 

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChapterDownloadView.kt

@@ -6,42 +6,38 @@ import android.util.AttributeSet
 import android.view.LayoutInflater
 import android.widget.FrameLayout
 import androidx.core.view.isVisible
+import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.download.model.Download
 import eu.kanade.tachiyomi.databinding.ChapterDownloadViewBinding
+import eu.kanade.tachiyomi.util.view.setVectorCompat
 
 class ChapterDownloadView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
     FrameLayout(context, attrs) {
 
-    private val binding: ChapterDownloadViewBinding
+    private val binding: ChapterDownloadViewBinding =
+        ChapterDownloadViewBinding.inflate(LayoutInflater.from(context), this, false)
 
     private var state = Download.State.NOT_DOWNLOADED
     private var progress = 0
 
     private var downloadIconAnimator: ObjectAnimator? = null
-    private var isAnimating = false
 
     init {
-        binding = ChapterDownloadViewBinding.inflate(LayoutInflater.from(context), this, false)
         addView(binding.root)
     }
 
     fun setState(state: Download.State, progress: Int = 0) {
         val isDirty = this.state.value != state.value || this.progress != progress
-
-        this.state = state
-        this.progress = progress
-
         if (isDirty) {
-            updateLayout()
+            updateLayout(state, progress)
         }
     }
 
-    private fun updateLayout() {
-        binding.downloadIconBorder.isVisible = state == Download.State.NOT_DOWNLOADED
-
-        binding.downloadIcon.isVisible = state == Download.State.NOT_DOWNLOADED || state == Download.State.DOWNLOADING
-        if (state == Download.State.DOWNLOADING) {
-            if (!isAnimating) {
+    private fun updateLayout(state: Download.State, progress: Int) {
+        binding.downloadIcon.isVisible = state == Download.State.NOT_DOWNLOADED ||
+            state == Download.State.DOWNLOADING || state == Download.State.QUEUE
+        if (state == Download.State.DOWNLOADING || state == Download.State.QUEUE) {
+            if (downloadIconAnimator == null) {
                 downloadIconAnimator =
                     ObjectAnimator.ofFloat(binding.downloadIcon, "alpha", 1f, 0f).apply {
                         duration = 1000
@@ -49,22 +45,36 @@ class ChapterDownloadView @JvmOverloads constructor(context: Context, attrs: Att
                         repeatMode = ObjectAnimator.REVERSE
                     }
                 downloadIconAnimator?.start()
-                isAnimating = true
             }
-        } else {
+            downloadIconAnimator?.currentPlayTime = System.currentTimeMillis() % 2000
+        } else if (downloadIconAnimator != null) {
             downloadIconAnimator?.cancel()
+            downloadIconAnimator = null
             binding.downloadIcon.alpha = 1f
-            isAnimating = false
         }
 
-        binding.downloadQueued.isVisible = state == Download.State.QUEUE
-
         binding.downloadProgress.isVisible = state == Download.State.DOWNLOADING ||
-            (state == Download.State.QUEUE && progress > 0)
-        binding.downloadProgress.progress = progress
+            state == Download.State.NOT_DOWNLOADED || state == Download.State.QUEUE
+        if (state == Download.State.DOWNLOADING) {
+            binding.downloadProgress.setProgressCompat(progress, true)
+        } else {
+            binding.downloadProgress.setProgressCompat(100, true)
+        }
 
-        binding.downloadedIcon.isVisible = state == Download.State.DOWNLOADED
+        binding.downloadStatusIcon.apply {
+            if (state == Download.State.DOWNLOADED || state == Download.State.ERROR) {
+                isVisible = true
+                if (state == Download.State.DOWNLOADED) {
+                    setVectorCompat(R.drawable.ic_check_circle_24dp, android.R.attr.textColorPrimary)
+                } else {
+                    setVectorCompat(R.drawable.ic_error_outline_24dp, R.attr.colorError)
+                }
+            } else {
+                isVisible = false
+            }
+        }
 
-        binding.errorIcon.isVisible = state == Download.State.ERROR
+        this.state = state
+        this.progress = progress
     }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChapterHolder.kt

@@ -1,9 +1,9 @@
 package eu.kanade.tachiyomi.ui.manga.chapter
 
-import android.text.SpannableString
 import android.text.SpannableStringBuilder
-import android.text.style.ForegroundColorSpan
 import android.view.View
+import androidx.core.text.buildSpannedString
+import androidx.core.text.color
 import androidx.core.view.isVisible
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
@@ -64,8 +64,10 @@ class ChapterHolder(
             } else /* SY <-- */ descriptions.add(adapter.dateFormat.format(Date(chapter.date_upload)))
         }
         if ((!chapter.read || (adapter.preserveReadingPosition && manga.isEhBasedManga())) && chapter.last_page_read > 0) {
-            val lastPageRead = SpannableString(itemView.context.getString(R.string.chapter_progress, chapter.last_page_read + 1)).apply {
-                setSpan(ForegroundColorSpan(adapter.readColor), 0, length, SpannableString.SPAN_EXCLUSIVE_EXCLUSIVE)
+            val lastPageRead = buildSpannedString {
+                color(adapter.readColor) {
+                    append(itemView.context.getString(R.string.chapter_progress, chapter.last_page_read + 1))
+                }
             }
             descriptions.add(lastPageRead)
         }

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersSettingsSheet.kt

@@ -61,16 +61,12 @@ class ChaptersSettingsSheet(
 
     private fun showPopupMenu(view: View) {
         view.popupMenu(
-            R.menu.default_chapter_filter,
-            {
-            },
-            {
-                when (this.itemId) {
+            menuRes = R.menu.default_chapter_filter,
+            onMenuItemClick = {
+                when (itemId) {
                     R.id.set_as_default -> {
                         SetChapterSettingsDialog(presenter.manga).showDialog(router)
-                        true
                     }
-                    else -> true
                 }
             }
         )

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChapterHolder.kt

@@ -29,7 +29,6 @@ open class BaseChapterHolder(
                     },
                     onMenuItemClick = {
                         adapter.clickListener.deleteChapter(position)
-                        true
                     }
                 )
             }

app/src/main/java/eu/kanade/tachiyomi/ui/manga/merged/EditMergedSettingsHeaderAdapter.kt

@@ -42,7 +42,7 @@ class EditMergedSettingsHeaderAdapter(private val controller: EditMergedSettings
                 android.R.layout.simple_spinner_item,
                 listOf(
                     "No dedupe",
-                    "Dedupe by priority",
+                    /*"Dedupe by priority",*/
                     "Show source with most chapters",
                     "Show source with highest chapter number"
                 )
@@ -53,9 +53,9 @@ class EditMergedSettingsHeaderAdapter(private val controller: EditMergedSettings
                 binding.dedupeModeSpinner.setSelection(
                     when (it.chapterSortMode) {
                         MergedMangaReference.CHAPTER_SORT_NO_DEDUPE -> 0
-                        MergedMangaReference.CHAPTER_SORT_PRIORITY -> 1
-                        MergedMangaReference.CHAPTER_SORT_MOST_CHAPTERS -> 2
-                        MergedMangaReference.CHAPTER_SORT_HIGHEST_CHAPTER_NUMBER -> 3
+                        /*MergedMangaReference.CHAPTER_SORT_PRIORITY -> 1*/
+                        MergedMangaReference.CHAPTER_SORT_MOST_CHAPTERS -> 1
+                        MergedMangaReference.CHAPTER_SORT_HIGHEST_CHAPTER_NUMBER -> 2
                         else -> 0
                     }
                 )
@@ -69,9 +69,9 @@ class EditMergedSettingsHeaderAdapter(private val controller: EditMergedSettings
                 ) {
                     controller.mergeReference?.chapterSortMode = when (position) {
                         0 -> MergedMangaReference.CHAPTER_SORT_NO_DEDUPE
-                        1 -> MergedMangaReference.CHAPTER_SORT_PRIORITY
-                        2 -> MergedMangaReference.CHAPTER_SORT_MOST_CHAPTERS
-                        3 -> MergedMangaReference.CHAPTER_SORT_HIGHEST_CHAPTER_NUMBER
+                        /*1 -> MergedMangaReference.CHAPTER_SORT_PRIORITY*/
+                        1 -> MergedMangaReference.CHAPTER_SORT_MOST_CHAPTERS
+                        2 -> MergedMangaReference.CHAPTER_SORT_HIGHEST_CHAPTER_NUMBER
                         else -> MergedMangaReference.CHAPTER_SORT_NO_DEDUPE
                     }
                     xLogD(controller.mergeReference?.chapterSortMode)
@@ -85,7 +85,13 @@ class EditMergedSettingsHeaderAdapter(private val controller: EditMergedSettings
 
             val mergedMangas = controller.mergedMangas
 
-            val mangaInfoAdapter: ArrayAdapter<String> = ArrayAdapter(itemView.context, android.R.layout.simple_spinner_item, mergedMangas.map { sourceManager.getOrStub(it.second.mangaSourceId).toString() + " " + it.first?.title })
+            val mangaInfoAdapter: ArrayAdapter<String> = ArrayAdapter(
+                itemView.context,
+                android.R.layout.simple_spinner_item,
+                mergedMangas.map {
+                    sourceManager.getOrStub(it.second.mangaSourceId).toString() + " " + it.first?.title
+                }
+            )
             mangaInfoAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item)
             binding.mangaInfoSpinner.adapter = mangaInfoAdapter
 
@@ -102,11 +108,16 @@ class EditMergedSettingsHeaderAdapter(private val controller: EditMergedSettings
                     position: Int,
                     id: Long
                 ) {
-                    controller.mergedMangas.find { mergedManga -> mergedManga.second.id == mergedMangas.getOrNull(position)?.second?.id }?.second?.let { newInfoManga ->
+                    val mergedInfoManga = controller.mergedMangas
+                        .find { mergedManga ->
+                            mergedManga.second.id == mergedMangas.getOrNull(position)?.second?.id
+                        }
+
+                    if (mergedInfoManga != null) {
                         controller.mergedMangas.onEach {
                             it.second.isInfoManga = false
                         }
-                        newInfoManga.isInfoManga = true
+                        mergedInfoManga.second.isInfoManga = true
                     }
                 }
 

app/src/main/java/eu/kanade/tachiyomi/ui/more/AboutController.kt

@@ -16,6 +16,7 @@ import eu.kanade.tachiyomi.ui.base.controller.DialogController
 import eu.kanade.tachiyomi.ui.base.controller.openInBrowser
 import eu.kanade.tachiyomi.ui.main.WhatsNewDialogController
 import eu.kanade.tachiyomi.ui.setting.SettingsController
+import eu.kanade.tachiyomi.util.CrashLogUtil
 import eu.kanade.tachiyomi.util.lang.launchNow
 import eu.kanade.tachiyomi.util.lang.toDateTimestampString
 import eu.kanade.tachiyomi.util.preference.onClick
@@ -87,6 +88,14 @@ class AboutController : SettingsController() {
                     onClick { openInBrowser(it) }
                 }
             }
+            preference {
+                key = "pref_about_facebook"
+                title = "Facebook"
+                "https://facebook.com/tachiyomiorg".also {
+                    summary = it
+                    onClick { openInBrowser(it) }
+                }
+            }
             preference {
                 key = "pref_about_twitter"
                 title = "Twitter"
@@ -117,7 +126,7 @@ class AboutController : SettingsController() {
             preference {
                 key = "pref_about_label_original_tachiyomi_github"
                 title = "Original Tachiyomi GitHub "
-                "https://github.com/tachiyomiorg/tachiyomi".also {
+                "https://github.com/tachiyomiorg".also {
                     summary = it
                     onClick { openInBrowser(it) }
                 }
@@ -140,6 +149,7 @@ class AboutController : SettingsController() {
                         .withAboutIconShown(false)
                         .withAboutVersionShown(false)
                         .withLicenseShown(true)
+                        .withEdgeToEdge(true)
                         .start(activity!!)
                 }
             }
@@ -152,6 +162,11 @@ class AboutController : SettingsController() {
     private fun checkVersion() {
         if (activity == null) return
 
+        if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.M) {
+            activity?.toast(R.string.update_check_eol)
+            return
+        }
+
         activity?.toast(R.string.update_check_look_for_updates)
 
         launchNow {
@@ -203,20 +218,10 @@ class AboutController : SettingsController() {
     }
 
     private fun copyDebugInfo() {
-        val deviceInfo =
-            """
-            App version: ${BuildConfig.VERSION_NAME} (${BuildConfig.FLAVOR}, ${BuildConfig.COMMIT_SHA}, ${BuildConfig.VERSION_CODE})
-            Preview build: $syDebugVersion
-            Android version: ${Build.VERSION.RELEASE} (SDK ${Build.VERSION.SDK_INT}) 
-            Android build ID: ${Build.DISPLAY}
-            Device brand: ${Build.BRAND}
-            Device manufacturer: ${Build.MANUFACTURER}
-            Device name: ${Build.DEVICE}
-            Device model: ${Build.MODEL}
-            Device product name: ${Build.PRODUCT}
-            """.trimIndent()
-
-        activity?.copyToClipboard("Debug information", deviceInfo)
+        activity?.let {
+            val deviceInfo = CrashLogUtil(it).getDebugInfo()
+            activity?.copyToClipboard("Debug information", deviceInfo)
+        }
     }
 
     private fun getFormattedBuildTime(): String {

app/src/main/java/eu/kanade/tachiyomi/ui/more/MoreController.kt

@@ -1,7 +1,11 @@
 package eu.kanade.tachiyomi.ui.more
 
 import android.content.Context
+import android.os.Bundle
 import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
 import androidx.preference.Preference
 import androidx.preference.PreferenceScreen
 import eu.kanade.tachiyomi.R
@@ -27,7 +31,10 @@ import eu.kanade.tachiyomi.util.preference.titleRes
 import eu.kanade.tachiyomi.util.system.getResourceColor
 import eu.kanade.tachiyomi.util.system.openInBrowser
 import exh.ui.batchadd.BatchAddController
+import rx.Observable
+import rx.Subscription
 import rx.android.schedulers.AndroidSchedulers
+import rx.subscriptions.CompositeSubscription
 import uy.kohesive.injekt.injectLazy
 import eu.kanade.tachiyomi.data.preference.PreferenceKeys as Keys
 
@@ -40,6 +47,9 @@ class MoreController :
     private var isDownloading: Boolean = false
     private var downloadQueueSize: Int = 0
 
+    private var untilDestroySubscriptions = CompositeSubscription()
+        private set
+
     override fun setupPreferenceScreen(screen: PreferenceScreen) = screen.apply {
         titleRes = R.string.label_more
 
@@ -128,6 +138,19 @@ class MoreController :
         }
     }
 
+    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup, savedInstanceState: Bundle?): View {
+        if (untilDestroySubscriptions.isUnsubscribed) {
+            untilDestroySubscriptions = CompositeSubscription()
+        }
+
+        return super.onCreateView(inflater, container, savedInstanceState)
+    }
+
+    override fun onDestroyView(view: View) {
+        super.onDestroyView(view)
+        untilDestroySubscriptions.unsubscribe()
+    }
+
     private fun initDownloadQueueSummary(preference: Preference) {
         // Handle running/paused status change
         DownloadService.runningRelay
@@ -154,6 +177,10 @@ class MoreController :
         }
     }
 
+    private fun <T> Observable<T>.subscribeUntilDestroy(onNext: (T) -> Unit): Subscription {
+        return subscribe(onNext).also { untilDestroySubscriptions.add(it) }
+    }
+
     private class MoreHeaderPreference @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
         Preference(context, attrs) {
 

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

@@ -11,7 +11,6 @@ import android.graphics.Bitmap
 import android.graphics.Color
 import android.os.Build
 import android.os.Bundle
-import android.view.Gravity
 import android.view.KeyEvent
 import android.view.Menu
 import android.view.MotionEvent
@@ -68,6 +67,7 @@ import eu.kanade.tachiyomi.util.system.toast
 import eu.kanade.tachiyomi.util.view.defaultBar
 import eu.kanade.tachiyomi.util.view.hideBar
 import eu.kanade.tachiyomi.util.view.isDefaultBar
+import eu.kanade.tachiyomi.util.view.popupMenu
 import eu.kanade.tachiyomi.util.view.setTooltip
 import eu.kanade.tachiyomi.util.view.showBar
 import eu.kanade.tachiyomi.widget.SimpleAnimationListener
@@ -458,13 +458,18 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
             setTooltip(R.string.viewer)
 
             setOnClickListener {
-                val newReadingMode =
-                    ReadingModeType.getNextReadingMode(presenter.getMangaViewer(resolveDefault = false))
-                presenter.setMangaViewer(newReadingMode.prefValue)
+                popupMenu(
+                    items = ReadingModeType.values().map { it.prefValue to it.stringRes },
+                    selectedItemId = presenter.getMangaViewer(resolveDefault = false),
+                ) {
+                    val newReadingMode = ReadingModeType.fromPreference(itemId)
 
-                menuToggleToast?.cancel()
-                if (!preferences.showReadingMode()) {
-                    menuToggleToast = toast(newReadingMode.stringRes)
+                    presenter.setMangaViewer(newReadingMode.prefValue)
+
+                    menuToggleToast?.cancel()
+                    if (!preferences.showReadingMode()) {
+                        menuToggleToast = toast(newReadingMode.stringRes)
+                    }
                 }
             }
         }
@@ -474,14 +479,18 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
             setTooltip(R.string.pref_rotation_type)
 
             setOnClickListener {
-                val newOrientation =
-                    OrientationType.getNextOrientation(preferences.rotation().get(), resources)
+                popupMenu(
+                    items = OrientationType.values().map { it.prefValue to it.stringRes },
+                    selectedItemId = preferences.rotation().get(),
+                ) {
+                    val newOrientation = OrientationType.fromPreference(itemId)
 
-                preferences.rotation().set(newOrientation.prefValue)
-                setOrientation(newOrientation.flag)
+                    preferences.rotation().set(newOrientation.prefValue)
+                    setOrientation(newOrientation.flag)
 
-                menuToggleToast?.cancel()
-                menuToggleToast = toast(newOrientation.stringRes)
+                    menuToggleToast?.cancel()
+                    menuToggleToast = toast(newOrientation.stringRes)
+                }
             }
         }
         preferences.rotation().asImmediateFlow { updateRotationShortcut(it) }
@@ -523,6 +532,11 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
             setOnClickListener {
                 ReaderSettingsSheet(this@ReaderActivity).show()
             }
+
+            setOnLongClickListener {
+                ReaderSettingsSheet(this@ReaderActivity, showColorFilterSettings = true).show()
+                true
+            }
         }
 
         // --> EH
@@ -718,7 +732,7 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
     // EXH <--
 
     /*private fun updateRotationShortcut(preference: Int) {
-        val orientation = OrientationType.fromPreference(preference, resources)
+        val orientation = OrientationType.fromPreference(preference)
         binding.actionRotation.setImageResource(orientation.iconRes)
     }*/
 
@@ -885,12 +899,10 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
         binding.viewerContainer.addView(newViewer.getView())
 
         // SY -->
-        val defaultReaderType = manga.defaultReaderType(manga.mangaType(sourceName = sourceManager.getOrStub(manga.source).name))
+        val defaultReaderType = manga.defaultReaderType(manga.mangaType(sourceName = sourceManager.get(manga.source)?.name))
         if (preferences.useAutoWebtoon().get() && manga.viewer == 0 && defaultReaderType != null && defaultReaderType == ReadingModeType.WEBTOON.prefValue) {
             readingModeToast?.cancel()
-            readingModeToast = this.toast(resources.getString(R.string.eh_auto_webtoon_snack)) {
-                it.setGravity(Gravity.CENTER_VERTICAL or Gravity.CENTER_HORIZONTAL, 0, 0)
-            }
+            readingModeToast = toast(resources.getString(R.string.eh_auto_webtoon_snack))
         } else if (preferences.showReadingMode()) {
             // SY <--
             showReadingModeToast(presenter.getMangaViewer())
@@ -946,10 +958,12 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
     }
 
     private fun showReadingModeToast(mode: Int) {
-        val strings = resources.getStringArray(R.array.viewers_selector)
-        readingModeToast?.cancel()
-        readingModeToast = toast(strings[mode]) {
-            it.setGravity(Gravity.CENTER_VERTICAL or Gravity.CENTER_HORIZONTAL, 0, 0)
+        try {
+            val strings = resources.getStringArray(R.array.viewers_selector)
+            readingModeToast?.cancel()
+            readingModeToast = toast(strings[mode])
+        } catch (e: ArrayIndexOutOfBoundsException) {
+            Timber.e("Unknown reading mode: $mode")
         }
     }
 
@@ -1178,7 +1192,7 @@ class ReaderActivity : BaseRxActivity<ReaderActivityBinding, ReaderPresenter>()
      * Forces the user preferred [orientation] on the activity.
      */
     private fun setOrientation(orientation: Int) {
-        val newOrientation = OrientationType.fromPreference(orientation, resources)
+        val newOrientation = OrientationType.fromPreference(orientation)
         if (newOrientation.flag != requestedOrientation) {
             requestedOrientation = newOrientation.flag
         }

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

@@ -598,7 +598,7 @@ class ReaderPresenter(
         val manga = manga ?: return preferences.defaultViewer()
         // SY -->
         return if (resolveDefault && manga.viewer == 0 && preferences.useAutoWebtoon().get()) {
-            manga.defaultReaderType(manga.mangaType(sourceName = sourceManager.getOrStub(manga.source).name)) ?: if (manga.viewer == 0) preferences.defaultViewer() else manga.viewer
+            manga.defaultReaderType(manga.mangaType(sourceName = sourceManager.get(manga.source)?.name)) ?: if (manga.viewer == 0) preferences.defaultViewer() else manga.viewer
         } else if (resolveDefault && manga.viewer == 0) {
             preferences.defaultViewer()
         } else {

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

@@ -99,8 +99,7 @@ class HttpPageLoader(
      * the local cache, otherwise fallbacks to network.
      */
     override fun getPages(): Observable<List<ReaderPage>> {
-        return chapterCache
-            .getPageListFromCache(chapter.chapter)
+        return Observable.fromCallable { chapterCache.getPageListFromCache(chapter.chapter) }
             .onErrorResumeNext { source.fetchPageList(chapter.chapter) }
             .map { pages ->
                 // SY -->

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

@@ -1,43 +1,20 @@
 package eu.kanade.tachiyomi.ui.reader.setting
 
 import android.content.pm.ActivityInfo
-import android.content.res.Configuration
-import android.content.res.Resources
 import androidx.annotation.DrawableRes
 import androidx.annotation.StringRes
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.lang.next
 
 enum class OrientationType(val prefValue: Int, val flag: Int, @StringRes val stringRes: Int, @DrawableRes val iconRes: Int) {
     FREE(1, ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED, R.string.rotation_free, R.drawable.ic_screen_rotation_24dp),
-    LOCKED_PORTRAIT(2, ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT, R.string.rotation_lock, R.drawable.ic_screen_lock_rotation_24dp),
-    LOCKED_LANDSCAPE(2, ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE, R.string.rotation_lock, R.drawable.ic_screen_lock_rotation_24dp),
-    PORTRAIT(3, ActivityInfo.SCREEN_ORIENTATION_PORTRAIT, R.string.rotation_force_portrait, R.drawable.ic_screen_lock_portrait_24dp),
-    LANDSCAPE(4, ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE, R.string.rotation_force_landscape, R.drawable.ic_screen_lock_landscape_24dp);
+    PORTRAIT(2, ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT, R.string.rotation_portrait, R.drawable.ic_stay_current_portrait_24dp),
+    LANDSCAPE(3, ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE, R.string.rotation_landscape, R.drawable.ic_stay_current_landscape_24dp),
+    LOCKED_PORTRAIT(4, ActivityInfo.SCREEN_ORIENTATION_PORTRAIT, R.string.rotation_force_portrait, R.drawable.ic_screen_lock_portrait_24dp),
+    LOCKED_LANDSCAPE(5, ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE, R.string.rotation_force_landscape, R.drawable.ic_screen_lock_landscape_24dp),
+    ;
 
     companion object {
-        fun fromPreference(preference: Int, resources: Resources): OrientationType = when (preference) {
-            2 -> {
-                val currentOrientation = resources.configuration.orientation
-                if (currentOrientation == Configuration.ORIENTATION_PORTRAIT) {
-                    LOCKED_PORTRAIT
-                } else {
-                    LOCKED_LANDSCAPE
-                }
-            }
-            3 -> PORTRAIT
-            4 -> LANDSCAPE
-            else -> FREE
-        }
-
-        fun getNextOrientation(preference: Int, resources: Resources): OrientationType {
-            val current = if (preference == 2) {
-                // Avoid issue due to 2 types having the same prefValue
-                LOCKED_LANDSCAPE
-            } else {
-                fromPreference(preference, resources)
-            }
-            return current.next()
-        }
+        fun fromPreference(preference: Int): OrientationType =
+            values().find { it.prefValue == preference } ?: FREE
     }
 }

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

@@ -8,7 +8,10 @@ import eu.kanade.tachiyomi.ui.reader.ReaderActivity
 import eu.kanade.tachiyomi.widget.SimpleTabSelectedListener
 import eu.kanade.tachiyomi.widget.sheet.TabbedBottomSheetDialog
 
-class ReaderSettingsSheet(private val activity: ReaderActivity) : TabbedBottomSheetDialog(activity) {
+class ReaderSettingsSheet(
+    private val activity: ReaderActivity,
+    showColorFilterSettings: Boolean = false,
+) : TabbedBottomSheetDialog(activity) {
 
     private val readingModeSettings = ReaderReadingModeSettings(activity)
     private val generalSettings = ReaderGeneralSettings(activity)
@@ -19,7 +22,7 @@ class ReaderSettingsSheet(private val activity: ReaderActivity) : TabbedBottomSh
     init {
         val sheetBehavior = BottomSheetBehavior.from(binding.root.parent as ViewGroup)
         sheetBehavior.isFitToContents = false
-        sheetBehavior.halfExpandedRatio = 0.5f
+        sheetBehavior.halfExpandedRatio = 0.25f
 
         val filterTabIndex = getTabViews().indexOf(colorFilterSettings)
         binding.tabs.addOnTabSelectedListener(object : SimpleTabSelectedListener() {
@@ -33,13 +36,12 @@ class ReaderSettingsSheet(private val activity: ReaderActivity) : TabbedBottomSh
                 if (activity.menuVisible != !isFilterTab) {
                     activity.setMenuVisibility(!isFilterTab)
                 }
-
-                // Partially collapse the sheet for better preview
-                if (isFilterTab) {
-                    sheetBehavior.state = BottomSheetBehavior.STATE_HALF_EXPANDED
-                }
             }
         })
+
+        if (showColorFilterSettings) {
+            binding.tabs.getTabAt(filterTabIndex)?.select()
+        }
     }
 
     override fun getTabViews() = listOf(

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

@@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.ui.reader.setting
 import androidx.annotation.DrawableRes
 import androidx.annotation.StringRes
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.lang.next
 
 enum class ReadingModeType(val prefValue: Int, @StringRes val stringRes: Int, @DrawableRes val iconRes: Int) {
     DEFAULT(0, R.string.default_viewer, R.drawable.ic_reader_default_24dp),
@@ -17,11 +16,6 @@ enum class ReadingModeType(val prefValue: Int, @StringRes val stringRes: Int, @D
     companion object {
         fun fromPreference(preference: Int): ReadingModeType = values().find { it.prefValue == preference } ?: DEFAULT
 
-        fun getNextReadingMode(preference: Int): ReadingModeType {
-            val current = fromPreference(preference)
-            return current.next()
-        }
-
         fun isPagerType(preference: Int): Boolean {
             val mode = fromPreference(preference)
             return mode == LEFT_TO_RIGHT || mode == RIGHT_TO_LEFT || mode == VERTICAL

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerPageHolder.kt

@@ -250,16 +250,13 @@ class PagerPageHolder(
         readImageHeaderSubscription = Observable
             .fromCallable {
                 val stream = streamFn().buffered(16)
-                openStream = stream
+                openStream = process(stream)
 
                 ImageUtil.findImageType(stream) == ImageUtil.ImageType.GIF
             }
             .subscribeOn(Schedulers.io())
             .observeOn(AndroidSchedulers.mainThread())
             .doOnNext { isAnimated ->
-                if (viewer.config.dualPageSplit) {
-                    openStream = processDualPageSplit(openStream!!)
-                }
                 if (!isAnimated) {
                     // SY -->
                     if (readerTheme >= 3) {
@@ -295,21 +292,31 @@ class PagerPageHolder(
             .subscribe({}, {})
     }
 
-    private fun processDualPageSplit(openStream: InputStream): InputStream {
-        var inputStream = openStream
-        val (isDoublePage, stream) = when (page) {
-            is InsertPage -> Pair(true, inputStream)
-            else -> ImageUtil.isDoublePage(inputStream)
+    private fun process(imageStream: InputStream): InputStream {
+        if (!viewer.config.dualPageSplit) {
+            return imageStream
         }
-        inputStream = stream
 
-        if (!isDoublePage) return inputStream
+        if (page is InsertPage) {
+            return splitInHalf(imageStream)
+        }
 
+        val isDoublePage = ImageUtil.isDoublePage(imageStream)
+        if (!isDoublePage) {
+            return imageStream
+        }
+
+        onPageSplit()
+
+        return splitInHalf(imageStream)
+    }
+
+    private fun splitInHalf(imageStream: InputStream): InputStream {
         var side = when {
             viewer is L2RPagerViewer && page is InsertPage -> ImageUtil.Side.RIGHT
-            (viewer is R2LPagerViewer || viewer is VerticalPagerViewer) && page is InsertPage -> ImageUtil.Side.LEFT
+            viewer !is L2RPagerViewer && page is InsertPage -> ImageUtil.Side.LEFT
             viewer is L2RPagerViewer && page !is InsertPage -> ImageUtil.Side.LEFT
-            (viewer is R2LPagerViewer || viewer is VerticalPagerViewer) && page !is InsertPage -> ImageUtil.Side.RIGHT
+            viewer !is L2RPagerViewer && page !is InsertPage -> ImageUtil.Side.RIGHT
             else -> error("We should choose a side!")
         }
 
@@ -320,11 +327,7 @@ class PagerPageHolder(
             }
         }
 
-        if (page !is InsertPage) {
-            onPageSplit()
-        }
-
-        return ImageUtil.splitInHalf(inputStream, side)
+        return ImageUtil.splitInHalf(imageStream, side)
     }
 
     private fun onPageSplit() {

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerViewer.kt

@@ -385,7 +385,10 @@ abstract class PagerViewer(val activity: ReaderActivity) : BaseViewer {
     }
 
     fun onPageSplit(currentPage: ReaderPage, newPage: InsertPage) {
-        adapter.onPageSplit(currentPage, newPage, this::class.java)
+        activity.runOnUiThread {
+            // Need to insert on UI thread else images will go blank
+            adapter.onPageSplit(currentPage, newPage, this::class.java)
+        }
     }
 
     private fun cleanupPageSplit() {

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonPageHolder.kt

@@ -281,22 +281,13 @@ class WebtoonPageHolder(
         readImageHeaderSubscription = Observable
             .fromCallable {
                 val stream = streamFn().buffered(16)
-                openStream = stream
+                openStream = process(stream)
 
                 ImageUtil.findImageType(stream) == ImageUtil.ImageType.GIF
             }
             .subscribeOn(Schedulers.io())
             .observeOn(AndroidSchedulers.mainThread())
             .doOnNext { isAnimated ->
-                if (viewer.config.dualPageSplit) {
-                    val (isDoublePage, stream) = ImageUtil.isDoublePage(openStream!!)
-                    openStream = if (!isDoublePage) {
-                        stream
-                    } else {
-                        val upperSide = if (viewer.config.dualPageInvert) ImageUtil.Side.LEFT else ImageUtil.Side.RIGHT
-                        ImageUtil.splitAndMerge(stream, upperSide)
-                    }
-                }
                 if (!isAnimated) {
                     val subsamplingView = initSubsamplingImageView()
                     subsamplingView.isVisible = true
@@ -315,6 +306,20 @@ class WebtoonPageHolder(
         addSubscription(readImageHeaderSubscription)
     }
 
+    private fun process(imageStream: InputStream): InputStream {
+        if (!viewer.config.dualPageSplit) {
+            return imageStream
+        }
+
+        val isDoublePage = ImageUtil.isDoublePage(imageStream)
+        if (!isDoublePage) {
+            return imageStream
+        }
+
+        val upperSide = if (viewer.config.dualPageInvert) ImageUtil.Side.LEFT else ImageUtil.Side.RIGHT
+        return ImageUtil.splitAndMerge(imageStream, upperSide)
+    }
+
     /**
      * Called when the page has an error.
      */

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonViewer.kt

@@ -79,16 +79,7 @@ class WebtoonViewer(val activity: ReaderActivity, val isContinuous: Boolean = tr
         recycler.addOnScrollListener(
             object : RecyclerView.OnScrollListener() {
                 override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
-                    val position = layoutManager.findLastEndVisibleItemPosition()
-                    val item = adapter.items.getOrNull(position)
-                    val allowPreload = checkAllowPreload(item as? ReaderPage)
-                    if (item != null && currentPage != item) {
-                        currentPage = item
-                        when (item) {
-                            is ReaderPage -> onPageSelected(item, allowPreload)
-                            is ChapterTransition -> onTransitionSelected(item)
-                        }
-                    }
+                    onScrolled()
 
                     if (dy < 0) {
                         val firstIndex = layoutManager.findFirstVisibleItemPosition()
@@ -249,11 +240,27 @@ class WebtoonViewer(val activity: ReaderActivity, val isContinuous: Boolean = tr
         val position = adapter.items.indexOf(page)
         if (position != -1) {
             recycler.scrollToPosition(position)
+            if (layoutManager.findLastEndVisibleItemPosition() == -1) {
+                onScrolled(position)
+            }
         } else {
             Timber.d("Page $page not found in adapter")
         }
     }
 
+    fun onScrolled(pos: Int? = null) {
+        val position = pos ?: layoutManager.findLastEndVisibleItemPosition()
+        val item = adapter.items.getOrNull(position)
+        val allowPreload = checkAllowPreload(item as? ReaderPage)
+        if (item != null && currentPage != item) {
+            currentPage = item
+            when (item) {
+                is ReaderPage -> onPageSelected(item, allowPreload)
+                is ChapterTransition -> onTransitionSelected(item)
+            }
+        }
+    }
+
     /**
      * Scrolls up by [scrollDistance].
      */

app/src/main/java/eu/kanade/tachiyomi/ui/recent/DateSectionItem.kt

@@ -8,13 +8,13 @@ import eu.davidea.flexibleadapter.items.AbstractHeaderItem
 import eu.davidea.flexibleadapter.items.IFlexible
 import eu.davidea.viewholders.FlexibleViewHolder
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.databinding.RecentSectionItemBinding
+import eu.kanade.tachiyomi.databinding.SectionHeaderItemBinding
 import java.util.Date
 
 class DateSectionItem(val date: Date) : AbstractHeaderItem<DateSectionItem.DateSectionItemHolder>() {
 
     override fun getLayoutRes(): Int {
-        return R.layout.recent_section_item
+        return R.layout.section_header_item
     }
 
     override fun createViewHolder(view: View, adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>): DateSectionItemHolder {
@@ -39,12 +39,12 @@ class DateSectionItem(val date: Date) : AbstractHeaderItem<DateSectionItem.DateS
 
     inner class DateSectionItemHolder(view: View, adapter: FlexibleAdapter<*>) : FlexibleViewHolder(view, adapter, true) {
 
-        private val binding = RecentSectionItemBinding.bind(view)
+        private val binding = SectionHeaderItemBinding.bind(view)
 
         private val now = Date().time
 
         fun bind(item: DateSectionItem) {
-            binding.sectionText.text = DateUtils.getRelativeTimeSpanString(item.date.time, now, DateUtils.DAY_IN_MILLIS)
+            binding.title.text = DateUtils.getRelativeTimeSpanString(item.date.time, now, DateUtils.DAY_IN_MILLIS)
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/recent/history/HistoryAdapter.kt

@@ -35,7 +35,6 @@ class HistoryAdapter(controller: HistoryController) :
 
     init {
         setDisplayHeadersAtStartUp(true)
-        setStickyHeaders(true)
     }
 
     interface OnResumeClickListener {

app/src/main/java/eu/kanade/tachiyomi/ui/recent/history/HistoryController.kt

@@ -7,7 +7,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.afollestad.materialdialogs.MaterialDialog
@@ -20,7 +19,6 @@ import eu.kanade.tachiyomi.data.database.models.History
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.databinding.HistoryControllerBinding
 import eu.kanade.tachiyomi.ui.base.controller.DialogController
-import eu.kanade.tachiyomi.ui.base.controller.NoToolbarElevationController
 import eu.kanade.tachiyomi.ui.base.controller.NucleusController
 import eu.kanade.tachiyomi.ui.base.controller.RootController
 import eu.kanade.tachiyomi.ui.base.controller.withFadeTransaction
@@ -36,13 +34,10 @@ import uy.kohesive.injekt.injectLazy
 
 /**
  * Fragment that shows recently read manga.
- * Uses [R.layout.history_controller].
- * UI related actions should be called from here.
  */
 class HistoryController :
     NucleusController<HistoryControllerBinding, HistoryPresenter>(),
     RootController,
-    NoToolbarElevationController,
     FlexibleAdapter.OnUpdateListener,
     FlexibleAdapter.EndlessScrollListener,
     HistoryAdapter.OnRemoveClickListener,
@@ -76,18 +71,16 @@ class HistoryController :
         return HistoryPresenter()
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = HistoryControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = HistoryControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
-
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
 
         // Initialize adapter
         binding.recycler.layoutManager = LinearLayoutManager(view.context)

app/src/main/java/eu/kanade/tachiyomi/ui/recent/updates/UpdatesAdapter.kt

@@ -18,7 +18,6 @@ class UpdatesAdapter(
 
     init {
         setDisplayHeadersAtStartUp(true)
-        setStickyHeaders(true)
     }
 
     interface OnCoverClickListener {

app/src/main/java/eu/kanade/tachiyomi/ui/recent/updates/UpdatesController.kt

@@ -5,7 +5,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.view.ActionMode
 import androidx.recyclerview.widget.LinearLayoutManager
@@ -19,7 +18,6 @@ import eu.kanade.tachiyomi.data.download.model.Download
 import eu.kanade.tachiyomi.data.library.LibraryUpdateService
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.databinding.UpdatesControllerBinding
-import eu.kanade.tachiyomi.ui.base.controller.NoToolbarElevationController
 import eu.kanade.tachiyomi.ui.base.controller.NucleusController
 import eu.kanade.tachiyomi.ui.base.controller.RootController
 import eu.kanade.tachiyomi.ui.base.controller.withFadeTransaction
@@ -37,13 +35,10 @@ import timber.log.Timber
 
 /**
  * Fragment that shows recent chapters.
- * Uses [R.layout.updates_controller].
- * UI related actions should be called from here.
  */
 class UpdatesController :
     NucleusController<UpdatesControllerBinding, UpdatesPresenter>(),
     RootController,
-    NoToolbarElevationController,
     ActionMode.Callback,
     FlexibleAdapter.OnItemClickListener,
     FlexibleAdapter.OnItemLongClickListener,
@@ -75,18 +70,21 @@ class UpdatesController :
         return UpdatesPresenter()
     }
 
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = UpdatesControllerBinding.inflate(inflater)
+    override fun createBinding(inflater: LayoutInflater) = UpdatesControllerBinding.inflate(inflater)
+
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
         binding.recycler.applyInsetter {
             type(navigationBars = true) {
                 padding()
             }
         }
-        return binding.root
-    }
+        binding.actionToolbar.applyInsetter {
+            type(navigationBars = true) {
+                margin(bottom = true)
+            }
+        }
 
-    override fun onViewCreated(view: View) {
-        super.onViewCreated(view)
         view.context.notificationManager.cancel(Notifications.ID_NEW_CHAPTERS)
 
         // Init RecyclerView and adapter
@@ -244,8 +242,7 @@ class UpdatesController :
         adapter?.currentItems
             ?.filterIsInstance<UpdatesItem>()
             ?.find { it.chapter.id == download.chapter.id }?.let {
-                adapter?.updateItem(it)
-                adapter?.notifyDataSetChanged()
+                adapter?.updateItem(it, it.status)
             }
     }
 

app/src/main/java/eu/kanade/tachiyomi/ui/security/BiometricUnlockActivity.kt

@@ -1,21 +1,19 @@
 package eu.kanade.tachiyomi.ui.security
 
 import android.os.Bundle
-import androidx.appcompat.app.AppCompatActivity
 import androidx.biometric.BiometricPrompt
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.ui.base.activity.BaseThemedActivity
 import eu.kanade.tachiyomi.util.system.BiometricUtil
-import uy.kohesive.injekt.injectLazy
+import timber.log.Timber
 import java.util.Date
 import java.util.concurrent.Executors
 
 /**
  * Blank activity with a BiometricPrompt.
  */
-class BiometricUnlockActivity : AppCompatActivity() {
+class BiometricUnlockActivity : BaseThemedActivity() {
 
-    private val preferences: PreferencesHelper by injectLazy()
     private val executor = Executors.newSingleThreadExecutor()
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -27,6 +25,7 @@ class BiometricUnlockActivity : AppCompatActivity() {
             object : BiometricPrompt.AuthenticationCallback() {
                 override fun onAuthenticationError(errorCode: Int, errString: CharSequence) {
                     super.onAuthenticationError(errorCode, errString)
+                    Timber.e(errString.toString())
                     finishAffinity()
                 }
 

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt

@@ -29,7 +29,8 @@ import eu.kanade.tachiyomi.source.SourceManager.Companion.DELEGATED_SOURCES
 import eu.kanade.tachiyomi.ui.base.controller.DialogController
 import eu.kanade.tachiyomi.ui.base.controller.withFadeTransaction
 import eu.kanade.tachiyomi.util.CrashLogUtil
-import eu.kanade.tachiyomi.util.lang.launchUI
+import eu.kanade.tachiyomi.util.lang.launchIO
+import eu.kanade.tachiyomi.util.lang.withUIContext
 import eu.kanade.tachiyomi.util.preference.defaultValue
 import eu.kanade.tachiyomi.util.preference.editTextPreference
 import eu.kanade.tachiyomi.util.preference.intListPreference
@@ -40,6 +41,7 @@ import eu.kanade.tachiyomi.util.preference.preferenceCategory
 import eu.kanade.tachiyomi.util.preference.summaryRes
 import eu.kanade.tachiyomi.util.preference.switchPreference
 import eu.kanade.tachiyomi.util.preference.titleRes
+import eu.kanade.tachiyomi.util.storage.DiskUtil
 import eu.kanade.tachiyomi.util.system.powerManager
 import eu.kanade.tachiyomi.util.system.toast
 import exh.debug.SettingsDebugController
@@ -47,15 +49,8 @@ import exh.log.EHLogLevel
 import exh.source.BlacklistedSources
 import exh.source.EH_SOURCE_ID
 import exh.source.EXH_SOURCE_ID
-import kotlinx.coroutines.CoroutineStart
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.launch
-import rx.Observable
-import rx.android.schedulers.AndroidSchedulers
-import rx.schedulers.Schedulers
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
@@ -349,31 +344,32 @@ class SettingsAdvancedController : SettingsController() {
     private fun cleanupDownloads(removeRead: Boolean, removeNonFavorite: Boolean) {
         if (job?.isActive == true) return
         activity?.toast(R.string.starting_cleanup)
-        job = GlobalScope.launch(Dispatchers.IO, CoroutineStart.DEFAULT) {
+        job = launchIO {
             val mangaList = db.getMangas().executeAsBlocking()
-            val sourceManager: SourceManager = Injekt.get()
             val downloadManager: DownloadManager = Injekt.get()
             var foldersCleared = 0
-            val sources = sourceManager.getOnlineSources()
-
-            for (source in sources) {
+            Injekt.get<SourceManager>().getOnlineSources().forEach { source ->
                 val mangaFolders = downloadManager.getMangaFolders(source)
-                val sourceManga = mangaList.filter { it.source == source.id }
+                val sourceManga = mangaList
+                    .asSequence()
+                    .filter { it.source == source.id }
+                    .map { it to DiskUtil.buildValidFilename(it.originalTitle) }
+                    .toList()
 
-                for (mangaFolder in mangaFolders) {
-                    val manga = sourceManga.find { it.originalTitle == mangaFolder.name }
+                mangaFolders.forEach mangaFolder@{ mangaFolder ->
+                    val manga = sourceManga.find { (_, folderName) -> folderName == mangaFolder.name }?.first
                     if (manga == null) {
                         // download is orphaned delete it
-                        foldersCleared += 1 + (mangaFolder.listFiles()?.size ?: 0)
+                        foldersCleared += 1 + (mangaFolder.listFiles().orEmpty().size)
                         mangaFolder.delete()
-                        continue
+                    } else {
+                        val chapterList = db.getChapters(manga).executeAsBlocking()
+                        foldersCleared += downloadManager.cleanupChapters(chapterList, manga, source, removeRead, removeNonFavorite)
                     }
-                    val chapterList = db.getChapters(manga).executeAsBlocking()
-                    foldersCleared += downloadManager.cleanupChapters(chapterList, manga, source, removeRead, removeNonFavorite)
                 }
             }
-            launchUI {
-                val activity = activity ?: return@launchUI
+            withUIContext {
+                val activity = activity ?: return@withUIContext
                 val cleanupString =
                     if (foldersCleared == 0) activity.getString(R.string.no_folders_to_cleanup)
                     else resources!!.getQuantityString(
@@ -389,27 +385,18 @@ class SettingsAdvancedController : SettingsController() {
 
     private fun clearChapterCache() {
         if (activity == null) return
-        val files = chapterCache.cacheDir.listFiles() ?: return
-
-        var deletedFiles = 0
-
-        Observable.defer { Observable.from(files) }
-            .doOnNext { file ->
-                if (chapterCache.removeFileFromCache(file.name)) {
-                    deletedFiles++
+        launchIO {
+            try {
+                val deletedFiles = chapterCache.clear()
+                withUIContext {
+                    activity?.toast(resources?.getString(R.string.cache_deleted, deletedFiles))
+                    findPreference(CLEAR_CACHE_KEY)?.summary =
+                        resources?.getString(R.string.used_cache, chapterCache.readableSize)
                 }
+            } catch (e: Throwable) {
+                withUIContext { activity?.toast(R.string.cache_delete_error) }
             }
-            .subscribeOn(Schedulers.io())
-            .observeOn(AndroidSchedulers.mainThread())
-            .doOnError {
-                activity?.toast(R.string.cache_delete_error)
-            }
-            .doOnCompleted {
-                activity?.toast(resources?.getString(R.string.cache_deleted, deletedFiles))
-                findPreference(CLEAR_CACHE_KEY)?.summary =
-                    resources?.getString(R.string.used_cache, chapterCache.readableSize)
-            }
-            .subscribe()
+        }
     }
 
     class ClearDatabaseDialogController : DialogController() {

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsController.kt

@@ -24,9 +24,6 @@ import eu.kanade.tachiyomi.ui.base.controller.BaseController
 import eu.kanade.tachiyomi.ui.base.controller.RootController
 import eu.kanade.tachiyomi.util.system.getResourceColor
 import kotlinx.coroutines.MainScope
-import rx.Observable
-import rx.Subscription
-import rx.subscriptions.CompositeSubscription
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 
@@ -35,19 +32,14 @@ abstract class SettingsController : PreferenceController() {
     var preferenceKey: String? = null
     val preferences: PreferencesHelper = Injekt.get()
     val viewScope = MainScope()
-
-    var untilDestroySubscriptions = CompositeSubscription()
-        private set
+    private var themedContext: Context? = null
 
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup, savedInstanceState: Bundle?): View {
-        if (untilDestroySubscriptions.isUnsubscribed) {
-            untilDestroySubscriptions = CompositeSubscription()
-        }
-
         val view = super.onCreateView(inflater, container, savedInstanceState)
 
         if (this is RootController) {
-            view.updatePadding(bottom = view.context.resources.getDimensionPixelSize(R.dimen.action_toolbar_list_padding))
+            listView.clipToPadding = false
+            listView.updatePadding(bottom = view.context.resources.getDimensionPixelSize(R.dimen.action_toolbar_list_padding))
         }
 
         listView.applyInsetter {
@@ -77,25 +69,31 @@ abstract class SettingsController : PreferenceController() {
         }
     }
 
+    override fun onChangeStarted(handler: ControllerChangeHandler, type: ControllerChangeType) {
+        if (type.isEnter) {
+            setTitle()
+        }
+        setHasOptionsMenu(type.isEnter)
+        super.onChangeStarted(handler, type)
+    }
+
     override fun onDestroyView(view: View) {
         super.onDestroyView(view)
-        untilDestroySubscriptions.unsubscribe()
+        themedContext = null
     }
 
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
-        val screen = preferenceManager.createPreferenceScreen(getThemedContext())
+        val tv = TypedValue()
+        activity!!.theme.resolveAttribute(R.attr.preferenceTheme, tv, true)
+        themedContext = ContextThemeWrapper(activity, tv.resourceId)
+
+        val screen = preferenceManager.createPreferenceScreen(themedContext)
         preferenceScreen = screen
         setupPreferenceScreen(screen)
     }
 
     abstract fun setupPreferenceScreen(screen: PreferenceScreen): PreferenceScreen
 
-    private fun getThemedContext(): Context {
-        val tv = TypedValue()
-        activity!!.theme.resolveAttribute(R.attr.preferenceTheme, tv, true)
-        return ContextThemeWrapper(activity, tv.resourceId)
-    }
-
     private fun animatePreferenceHighlight(view: View) {
         ValueAnimator
             .ofObject(ArgbEvaluator(), Color.TRANSPARENT, view.context.getResourceColor(R.attr.rippleColor))
@@ -111,7 +109,7 @@ abstract class SettingsController : PreferenceController() {
         return preferenceScreen?.title?.toString()
     }
 
-    fun setTitle() {
+    private fun setTitle() {
         var parentController = parentController
         while (parentController != null) {
             if (parentController is BaseController<*> && parentController.getTitle() != null) {
@@ -122,16 +120,4 @@ abstract class SettingsController : PreferenceController() {
 
         (activity as? AppCompatActivity)?.supportActionBar?.title = getTitle()
     }
-
-    override fun onChangeStarted(handler: ControllerChangeHandler, type: ControllerChangeType) {
-        if (type.isEnter) {
-            setTitle()
-        }
-        setHasOptionsMenu(type.isEnter)
-        super.onChangeStarted(handler, type)
-    }
-
-    fun <T> Observable<T>.subscribeUntilDestroy(onNext: (T) -> Unit): Subscription {
-        return subscribe(onNext).also { untilDestroySubscriptions.add(it) }
-    }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt

@@ -132,6 +132,7 @@ class SettingsGeneralController : SettingsController() {
                 entriesRes = arrayOf(
                     R.string.theme_dark_default,
                     R.string.theme_dark_blue,
+                    R.string.theme_dark_amoledblue,
                     R.string.theme_dark_amoled,
                     R.string.theme_dark_red,
                     R.string.theme_dark_midnightdusk,
@@ -140,6 +141,7 @@ class SettingsGeneralController : SettingsController() {
                 entryValues = arrayOf(
                     Values.DarkThemeVariant.default.name,
                     Values.DarkThemeVariant.blue.name,
+                    Values.DarkThemeVariant.amoledblue.name,
                     Values.DarkThemeVariant.amoled.name,
                     Values.DarkThemeVariant.red.name,
                     Values.DarkThemeVariant.midnightdusk.name,

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsReaderController.kt

@@ -93,11 +93,12 @@ class SettingsReaderController : SettingsController() {
                 titleRes = R.string.pref_rotation_type
                 entriesRes = arrayOf(
                     R.string.rotation_free,
-                    R.string.rotation_lock,
+                    R.string.rotation_portrait,
+                    R.string.rotation_landscape,
                     R.string.rotation_force_portrait,
-                    R.string.rotation_force_landscape
+                    R.string.rotation_force_landscape,
                 )
-                entryValues = arrayOf("1", "2", "3", "4")
+                entryValues = arrayOf("1", "2", "3", "4", "5")
                 defaultValue = "1"
                 summary = "%s"
             }

app/src/main/java/eu/kanade/tachiyomi/ui/setting/search/SettingsSearchController.kt

@@ -6,7 +6,6 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
-import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
 import androidx.recyclerview.widget.LinearLayoutManager
 import eu.kanade.tachiyomi.R
@@ -33,17 +32,7 @@ class SettingsSearchController :
         setHasOptionsMenu(true)
     }
 
-    /**
-     * Initiate the view with [R.layout.settings_search_controller].
-     *
-     * @param inflater used to load the layout xml.
-     * @param container containing parent views.
-     * @return inflated view
-     */
-    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
-        binding = SettingsSearchControllerBinding.inflate(inflater)
-        return binding.root
-    }
+    override fun createBinding(inflater: LayoutInflater) = SettingsSearchControllerBinding.inflate(inflater)
 
     override fun getTitle(): String? {
         return presenter.query

app/src/main/java/eu/kanade/tachiyomi/ui/webview/WebViewActivity.kt

@@ -139,8 +139,10 @@ class WebViewActivity : BaseViewBindingActivity<WebviewActivityBinding>() {
     }
 
     override fun onDestroy() {
-        binding.webview?.destroy()
         super.onDestroy()
+
+        // Binding sometimes isn't actually instantiated yet somehow
+        binding?.webview?.destroy()
     }
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {

app/src/main/java/eu/kanade/tachiyomi/util/CrashLogUtil.kt

@@ -2,15 +2,19 @@ package eu.kanade.tachiyomi.util
 
 import android.content.Context
 import android.net.Uri
+import android.os.Build
+import eu.kanade.tachiyomi.BuildConfig
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.notification.NotificationReceiver
 import eu.kanade.tachiyomi.data.notification.Notifications
+import eu.kanade.tachiyomi.util.lang.launchIO
+import eu.kanade.tachiyomi.util.lang.withUIContext
 import eu.kanade.tachiyomi.util.storage.getUriCompat
 import eu.kanade.tachiyomi.util.system.createFileInCacheDir
 import eu.kanade.tachiyomi.util.system.notificationBuilder
 import eu.kanade.tachiyomi.util.system.notificationManager
 import eu.kanade.tachiyomi.util.system.toast
-import java.io.IOException
+import exh.syDebugVersion
 
 class CrashLogUtil(private val context: Context) {
 
@@ -19,31 +23,45 @@ class CrashLogUtil(private val context: Context) {
     }
 
     fun dumpLogs() {
-        try {
-            val file = context.createFileInCacheDir("tachiyomi_crash_logs.txt")
-            Runtime.getRuntime().exec("logcat *:E -d -f ${file.absolutePath}")
+        launchIO {
+            try {
+                val file = context.createFileInCacheDir("tachiyomi_crash_logs.txt")
+                Runtime.getRuntime().exec("logcat *:E -d -f ${file.absolutePath}").waitFor()
+                file.appendText(getDebugInfo())
 
-            showNotification(file.getUriCompat(context))
-        } catch (e: IOException) {
-            context.toast("Failed to get logs")
+                showNotification(file.getUriCompat(context))
+            } catch (e: Throwable) {
+                withUIContext { context.toast("Failed to get logs") }
+            }
         }
     }
 
+    fun getDebugInfo(): String {
+        return """
+            App version: ${BuildConfig.VERSION_NAME} (${BuildConfig.FLAVOR}, ${BuildConfig.COMMIT_SHA}, ${BuildConfig.VERSION_CODE})
+            Preview build: $syDebugVersion
+            Android version: ${Build.VERSION.RELEASE} (SDK ${Build.VERSION.SDK_INT})
+            Android build ID: ${Build.DISPLAY}
+            Device brand: ${Build.BRAND}
+            Device manufacturer: ${Build.MANUFACTURER}
+            Device name: ${Build.DEVICE}
+            Device model: ${Build.MODEL}
+            Device product name: ${Build.PRODUCT}
+        """.trimIndent()
+    }
+
     private fun showNotification(uri: Uri) {
         context.notificationManager.cancel(Notifications.ID_CRASH_LOGS)
 
         with(notificationBuilder) {
             setContentTitle(context.getString(R.string.crash_log_saved))
 
-            // Clear old actions if they exist
             clearActions()
-
             addAction(
                 R.drawable.ic_folder_24dp,
                 context.getString(R.string.action_open_log),
                 NotificationReceiver.openErrorLogPendingActivity(context, uri)
             )
-
             addAction(
                 R.drawable.ic_share_24dp,
                 context.getString(R.string.action_share),

app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt

@@ -173,3 +173,5 @@ private fun shouldUpdateDbChapter(dbChapter: Chapter, sourceChapter: SChapter):
         dbChapter.date_upload != sourceChapter.date_upload ||
         dbChapter.chapter_number != sourceChapter.chapter_number
 }
+
+class NoChaptersException : Exception()

app/src/main/java/eu/kanade/tachiyomi/util/chapter/NoChaptersException.kt

@@ -1,3 +0,0 @@
-package eu.kanade.tachiyomi.util.chapter
-
-class NoChaptersException : Exception()

app/src/main/java/eu/kanade/tachiyomi/util/lang/EnumExtensions.kt

@@ -1,7 +0,0 @@
-package eu.kanade.tachiyomi.util.lang
-
-inline fun <reified T : Enum<T>> T.next(): T {
-    val values = enumValues<T>()
-    val nextOrdinal = (ordinal + 1) % values.size
-    return values[nextOrdinal]
-}

app/src/main/java/eu/kanade/tachiyomi/util/system/BiometricUtil.kt

@@ -1,12 +1,17 @@
 package eu.kanade.tachiyomi.util.system
 
 import android.content.Context
+import android.os.Build
 import androidx.biometric.BiometricManager
 import androidx.biometric.BiometricManager.Authenticators
 
 object BiometricUtil {
 
     fun getSupportedAuthenticators(context: Context): Int {
+        if (isLegacySecured(context)) {
+            return Authenticators.BIOMETRIC_WEAK or Authenticators.DEVICE_CREDENTIAL
+        }
+
         return listOf(
             Authenticators.BIOMETRIC_STRONG,
             Authenticators.BIOMETRIC_WEAK,
@@ -17,10 +22,22 @@ object BiometricUtil {
     }
 
     fun isSupported(context: Context): Boolean {
-        return getSupportedAuthenticators(context) != 0
+        return isLegacySecured(context) || getSupportedAuthenticators(context) != 0
     }
 
     fun isDeviceCredentialAllowed(context: Context): Boolean {
-        return getSupportedAuthenticators(context) and Authenticators.DEVICE_CREDENTIAL != 0
+        return isLegacySecured(context) || (getSupportedAuthenticators(context) and Authenticators.DEVICE_CREDENTIAL != 0)
+    }
+
+    /**
+     * Returns whether the device is secured with a PIN, pattern or password.
+     */
+    private fun isLegacySecured(context: Context): Boolean {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && Build.VERSION.SDK_INT <= Build.VERSION_CODES.Q) {
+            if (context.keyguardManager.isDeviceSecure) {
+                return true
+            }
+        }
+        return false
     }
 }

app/src/main/java/eu/kanade/tachiyomi/util/system/ContextExtensions.kt

@@ -1,6 +1,7 @@
 package eu.kanade.tachiyomi.util.system
 
 import android.app.ActivityManager
+import android.app.KeyguardManager
 import android.app.Notification
 import android.app.NotificationManager
 import android.content.BroadcastReceiver
@@ -33,6 +34,7 @@ import androidx.core.net.toUri
 import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.util.lang.truncateCenter
+import timber.log.Timber
 import java.io.File
 import kotlin.math.roundToInt
 
@@ -68,10 +70,15 @@ fun Context.toast(text: String?, duration: Int = Toast.LENGTH_SHORT, block: (Toa
 fun Context.copyToClipboard(label: String, content: String) {
     if (content.isBlank()) return
 
-    val clipboard = getSystemService<ClipboardManager>()!!
-    clipboard.setPrimaryClip(ClipData.newPlainText(label, content))
+    try {
+        val clipboard = getSystemService<ClipboardManager>()!!
+        clipboard.setPrimaryClip(ClipData.newPlainText(label, content))
 
-    toast(getString(R.string.copied_to_clipboard, content.truncateCenter(50)))
+        toast(getString(R.string.copied_to_clipboard, content.truncateCenter(50)))
+    } catch (e: Throwable) {
+        Timber.e(e)
+        toast(R.string.clipboard_copy_error)
+    }
 }
 
 /**
@@ -153,24 +160,18 @@ val Float.dpToPxEnd: Float
 val Resources.isLTR
     get() = configuration.layoutDirection == View.LAYOUT_DIRECTION_LTR
 
-/**
- * Property to get the notification manager from the context.
- */
 val Context.notificationManager: NotificationManager
     get() = getSystemService()!!
 
-/**
- * Property to get the connectivity manager from the context.
- */
 val Context.connectivityManager: ConnectivityManager
     get() = getSystemService()!!
 
-/**
- * Property to get the power manager from the context.
- */
 val Context.powerManager: PowerManager
     get() = getSystemService()!!
 
+val Context.keyguardManager: KeyguardManager
+    get() = getSystemService()!!
+
 /**
  * Convenience method to acquire a partial wake lock.
  */

app/src/main/java/eu/kanade/tachiyomi/util/system/ImageUtil.kt

@@ -84,15 +84,20 @@ object ImageUtil {
     }
 
     /**
-     * Check whether the image is a double image (width > height), return the result and original stream
+     * Check whether the image is a double-page spread
+     * @return true if the width is greater than the height
      */
-    fun isDoublePage(imageStream: InputStream): Pair<Boolean, InputStream> {
+    fun isDoublePage(imageStream: InputStream): Boolean {
+        imageStream.mark(imageStream.available() + 1)
+
         val imageBytes = imageStream.readBytes()
 
         val options = BitmapFactory.Options().apply { inJustDecodeBounds = true }
         BitmapFactory.decodeByteArray(imageBytes, 0, imageBytes.size, options)
 
-        return Pair(options.outWidth > options.outHeight, ByteArrayInputStream(imageBytes))
+        imageStream.reset()
+
+        return options.outWidth > options.outHeight
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/util/system/InternalResourceHelper.kt

@@ -0,0 +1,26 @@
+package eu.kanade.tachiyomi.util.system
+
+import android.content.Context
+import android.content.res.Resources
+
+object InternalResourceHelper {
+
+    fun getBoolean(context: Context, resName: String, defaultValue: Boolean): Boolean {
+        val id = getResourceId(resName, "bool")
+        return if (id != 0) {
+            context.createPackageContext("android", 0).resources.getBoolean(id)
+        } else {
+            defaultValue
+        }
+    }
+
+    /**
+     * Get resource id from system resources
+     * @param resName resource name to get
+     * @param type resource type of [resName] to get
+     * @return 0 if not available
+     */
+    private fun getResourceId(resName: String, type: String): Int {
+        return Resources.getSystem().getIdentifier(resName, type, "android")
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/util/view/ImageViewExtensions.kt

@@ -1,19 +1,21 @@
 package eu.kanade.tachiyomi.util.view
 
 import android.widget.ImageView
+import androidx.annotation.AttrRes
 import androidx.annotation.DrawableRes
 import androidx.appcompat.content.res.AppCompatResources
+import eu.kanade.tachiyomi.util.system.getResourceColor
 
 /**
  * Set a vector on a [ImageView].
  *
  * @param drawable id of drawable resource
  */
-fun ImageView.setVectorCompat(@DrawableRes drawable: Int, tint: Int? = null) {
+fun ImageView.setVectorCompat(@DrawableRes drawable: Int, @AttrRes tint: Int? = null) {
     val vector = AppCompatResources.getDrawable(context, drawable)
     if (tint != null) {
         vector?.mutate()
-        vector?.setTint(tint)
+        vector?.setTint(context.getResourceColor(tint))
     }
     setImageDrawable(vector)
 }

app/src/main/java/eu/kanade/tachiyomi/util/view/ViewExtensions.kt

@@ -2,6 +2,7 @@
 
 package eu.kanade.tachiyomi.util.view
 
+import android.annotation.SuppressLint
 import android.graphics.Point
 import android.view.Gravity
 import android.view.Menu
@@ -9,14 +10,18 @@ import android.view.MenuItem
 import android.view.View
 import androidx.annotation.MenuRes
 import androidx.annotation.StringRes
+import androidx.appcompat.view.menu.MenuBuilder
 import androidx.appcompat.widget.PopupMenu
 import androidx.appcompat.widget.TooltipCompat
+import androidx.core.content.ContextCompat
+import androidx.core.view.forEach
 import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.chip.Chip
 import com.google.android.material.chip.ChipGroup
 import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
 import com.google.android.material.snackbar.Snackbar
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.util.system.getResourceColor
 
 /**
  * Returns coordinates of view.
@@ -63,7 +68,7 @@ inline fun View.setTooltip(@StringRes stringRes: Int) {
 inline fun View.popupMenu(
     @MenuRes menuRes: Int,
     noinline initMenu: (Menu.() -> Unit)? = null,
-    noinline onMenuItemClick: MenuItem.() -> Boolean
+    noinline onMenuItemClick: MenuItem.() -> Unit
 ): PopupMenu {
     val popup = PopupMenu(context, this, Gravity.NO_GRAVITY, R.attr.actionOverflowMenuStyle, 0)
     popup.menuInflater.inflate(menuRes, popup.menu)
@@ -71,7 +76,50 @@ inline fun View.popupMenu(
     if (initMenu != null) {
         popup.menu.initMenu()
     }
-    popup.setOnMenuItemClickListener { it.onMenuItemClick() }
+    popup.setOnMenuItemClickListener {
+        it.onMenuItemClick()
+        true
+    }
+
+    popup.show()
+    return popup
+}
+
+/**
+ * Shows a popup menu on top of this view.
+ *
+ * @param items menu item names to inflate the menu with. List of itemId to stringRes pairs.
+ * @param selectedItemId optionally show a checkmark beside an item with this itemId.
+ * @param onMenuItemClick function to execute when a menu item is clicked.
+ */
+@SuppressLint("RestrictedApi")
+inline fun View.popupMenu(
+    items: List<Pair<Int, Int>>,
+    selectedItemId: Int? = null,
+    noinline onMenuItemClick: MenuItem.() -> Unit
+): PopupMenu {
+    val popup = PopupMenu(context, this, Gravity.NO_GRAVITY, R.attr.actionOverflowMenuStyle, 0)
+    items.forEach { (id, stringRes) ->
+        popup.menu.add(0, id, 0, stringRes)
+    }
+
+    if (selectedItemId != null) {
+        (popup.menu as? MenuBuilder)?.setOptionalIconsVisible(true)
+        val emptyIcon = ContextCompat.getDrawable(context, R.drawable.ic_blank_24dp)
+        popup.menu.forEach { item ->
+            item.icon = when (item.itemId) {
+                selectedItemId -> ContextCompat.getDrawable(context, R.drawable.ic_check_24dp)?.mutate()?.apply {
+                    setTint(context.getResourceColor(android.R.attr.textColorPrimary))
+                }
+                else -> emptyIcon
+            }
+        }
+    }
+
+    popup.setOnMenuItemClickListener {
+        it.onMenuItemClick()
+        true
+    }
 
     popup.show()
     return popup

app/src/main/java/eu/kanade/tachiyomi/widget/ActionToolbar.kt

@@ -12,7 +12,7 @@ import androidx.annotation.MenuRes
 import androidx.appcompat.view.ActionMode
 import androidx.core.view.isVisible
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.databinding.CommonActionToolbarBinding
+import eu.kanade.tachiyomi.databinding.ActionToolbarBinding
 
 /**
  * A toolbar holding only menu items.
@@ -20,25 +20,21 @@ import eu.kanade.tachiyomi.databinding.CommonActionToolbarBinding
 class ActionToolbar @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
     FrameLayout(context, attrs) {
 
-    private val binding: CommonActionToolbarBinding
-
-    init {
-        binding = CommonActionToolbarBinding.inflate(LayoutInflater.from(context), this, true)
-    }
+    private val binding = ActionToolbarBinding.inflate(LayoutInflater.from(context), this, true)
 
     /**
      * Remove menu items and remove listener.
      */
     fun destroy() {
-        binding.commonActionMenu.menu.clear()
-        binding.commonActionMenu.setOnMenuItemClickListener(null)
+        binding.menu.menu.clear()
+        binding.menu.setOnMenuItemClickListener(null)
     }
 
     /**
      * Gets a menu item if found.
      */
     fun findItem(@IdRes itemId: Int): MenuItem? {
-        return binding.commonActionMenu.menu.findItem(itemId)
+        return binding.menu.menu.findItem(itemId)
     }
 
     /**
@@ -46,14 +42,14 @@ class ActionToolbar @JvmOverloads constructor(context: Context, attrs: Attribute
      */
     fun show(mode: ActionMode, @MenuRes menuRes: Int, listener: (item: MenuItem?) -> Boolean) {
         // Avoid re-inflating the menu
-        if (binding.commonActionMenu.menu.size() == 0) {
-            mode.menuInflater.inflate(menuRes, binding.commonActionMenu.menu)
-            binding.commonActionMenu.setOnMenuItemClickListener { listener(it) }
+        if (binding.menu.menu.size() == 0) {
+            mode.menuInflater.inflate(menuRes, binding.menu.menu)
+            binding.menu.setOnMenuItemClickListener { listener(it) }
         }
 
-        binding.commonActionToolbar.isVisible = true
+        binding.actionToolbar.isVisible = true
         val bottomAnimation = AnimationUtils.loadAnimation(context, R.anim.enter_from_bottom)
-        binding.commonActionToolbar.startAnimation(bottomAnimation)
+        binding.actionToolbar.startAnimation(bottomAnimation)
     }
 
     /**
@@ -64,10 +60,10 @@ class ActionToolbar @JvmOverloads constructor(context: Context, attrs: Attribute
         bottomAnimation.setAnimationListener(
             object : SimpleAnimationListener() {
                 override fun onAnimationEnd(animation: Animation) {
-                    binding.commonActionToolbar.isVisible = false
+                    binding.actionToolbar.isVisible = false
                 }
             }
         )
-        binding.commonActionToolbar.startAnimation(bottomAnimation)
+        binding.actionToolbar.startAnimation(bottomAnimation)
     }
 }

app/src/main/java/eu/kanade/tachiyomi/widget/MaterialSpinnerView.kt

@@ -1,5 +1,6 @@
-package eu.kanade.tachiyomi.ui.reader.setting
+package eu.kanade.tachiyomi.widget
 
+import android.annotation.SuppressLint
 import android.content.Context
 import android.util.AttributeSet
 import android.view.Gravity
@@ -7,15 +8,21 @@ import android.view.LayoutInflater
 import android.view.MenuItem
 import android.widget.FrameLayout
 import androidx.annotation.ArrayRes
+import androidx.appcompat.view.menu.MenuBuilder
 import androidx.appcompat.widget.PopupMenu
+import androidx.core.content.ContextCompat
+import androidx.core.view.forEach
+import androidx.core.view.get
 import com.tfcporciuncula.flow.Preference
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.databinding.SpinnerPreferenceBinding
+import eu.kanade.tachiyomi.util.system.getResourceColor
 
-class SpinnerPreference @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
+class MaterialSpinnerView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
     FrameLayout(context, attrs) {
 
     private var entries = emptyList<String>()
+    private var selectedPosition = 0
     private var popup: PopupMenu? = null
 
     var onItemSelectedListener: ((Int) -> Unit)? = null
@@ -30,17 +37,26 @@ class SpinnerPreference @JvmOverloads constructor(context: Context, attrs: Attri
             }
         }
 
+    private val emptyIcon by lazy {
+        ContextCompat.getDrawable(context, R.drawable.ic_blank_24dp)
+    }
+    private val checkmarkIcon by lazy {
+        ContextCompat.getDrawable(context, R.drawable.ic_check_24dp)?.mutate()?.apply {
+            setTint(context.getResourceColor(android.R.attr.textColorPrimary))
+        }
+    }
+
     private val binding = SpinnerPreferenceBinding.inflate(LayoutInflater.from(context), this, false)
 
     init {
         addView(binding.root)
 
-        val attr = context.obtainStyledAttributes(attrs, R.styleable.SpinnerPreference)
+        val attr = context.obtainStyledAttributes(attrs, R.styleable.MaterialSpinnerView)
 
-        val title = attr.getString(R.styleable.SpinnerPreference_title).orEmpty()
+        val title = attr.getString(R.styleable.MaterialSpinnerView_title).orEmpty()
         binding.title.text = title
 
-        val entries = (attr.getTextArray(R.styleable.SpinnerPreference_android_entries) ?: emptyArray()).map { it.toString() }
+        val entries = (attr.getTextArray(R.styleable.MaterialSpinnerView_android_entries) ?: emptyArray()).map { it.toString() }
         this.entries = entries
         binding.details.text = entries.firstOrNull().orEmpty()
 
@@ -48,6 +64,14 @@ class SpinnerPreference @JvmOverloads constructor(context: Context, attrs: Attri
     }
 
     fun setSelection(selection: Int) {
+        popup?.menu?.get(selectedPosition)?.let {
+            it.icon = emptyIcon
+            it.title = entries[selectedPosition]
+        }
+        selectedPosition = selection
+        popup?.menu?.get(selectedPosition)?.let {
+            it.icon = checkmarkIcon
+        }
         binding.details.text = entries.getOrNull(selection).orEmpty()
     }
 
@@ -118,11 +142,19 @@ class SpinnerPreference @JvmOverloads constructor(context: Context, attrs: Attri
         return pos
     }
 
+    @SuppressLint("RestrictedApi")
     fun createPopupMenu(onItemClick: (Int) -> Unit): PopupMenu {
         val popup = PopupMenu(context, this, Gravity.END, R.attr.actionOverflowMenuStyle, 0)
         entries.forEachIndexed { index, entry ->
             popup.menu.add(0, index, 0, entry)
         }
+        (popup.menu as? MenuBuilder)?.setOptionalIconsVisible(true)
+        popup.menu.forEach {
+            it.icon = emptyIcon
+        }
+        popup.menu.getItem(selectedPosition)?.let {
+            it.icon = checkmarkIcon
+        }
         popup.setOnMenuItemClickListener { menuItem ->
             val pos = menuClicked(menuItem)
             onItemClick(pos)

app/src/main/java/eu/kanade/tachiyomi/widget/materialdialogs/QuadStateCheckBox.kt

@@ -1,13 +1,10 @@
 package eu.kanade.tachiyomi.widget.materialdialogs
 
 import android.content.Context
-import android.graphics.drawable.Drawable
 import android.util.AttributeSet
-import androidx.annotation.AttrRes
-import androidx.appcompat.content.res.AppCompatResources
 import androidx.appcompat.widget.AppCompatImageView
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.system.getResourceColor
+import eu.kanade.tachiyomi.util.view.setVectorCompat
 
 class QuadStateCheckBox @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
     AppCompatImageView(context, attrs) {
@@ -19,19 +16,11 @@ class QuadStateCheckBox @JvmOverloads constructor(context: Context, attrs: Attri
         }
 
     private fun updateDrawable() {
-        val drawable = when (state) {
-            State.UNCHECKED -> tintVector(context, R.drawable.ic_check_box_outline_blank_24dp, R.attr.colorControlNormal)
-            State.INDETERMINATE -> tintVector(context, R.drawable.ic_indeterminate_check_box_24dp)
-            State.CHECKED -> tintVector(context, R.drawable.ic_check_box_24dp)
-            State.INVERSED -> tintVector(context, R.drawable.ic_check_box_x_24dp)
-        }
-
-        setImageDrawable(drawable)
-    }
-
-    private fun tintVector(context: Context, resId: Int, @AttrRes colorAttrRes: Int = R.attr.colorAccent): Drawable {
-        return AppCompatResources.getDrawable(context, resId)!!.apply {
-            setTint(context.getResourceColor(colorAttrRes))
+        when (state) {
+            State.UNCHECKED -> setVectorCompat(R.drawable.ic_check_box_outline_blank_24dp, R.attr.colorControlNormal)
+            State.INDETERMINATE -> setVectorCompat(R.drawable.ic_indeterminate_check_box_24dp, R.attr.colorAccent)
+            State.CHECKED -> setVectorCompat(R.drawable.ic_check_box_24dp, R.attr.colorAccent)
+            State.INVERSED -> setVectorCompat(R.drawable.ic_check_box_x_24dp, R.attr.colorAccent)
         }
     }