Misc cleanup

- Migrate sources filter screen to full compose - Use standard "OK"/"Cancel" actions for delete category dialog - Abstract some AppBar logic - Remove some dead code - Group related strings
2025-10-31 14:27:57 +01:00 · 2022-07-18 18:32:25 -04:00
parent 00519e3b93
commit e2510c144a
13 changed files with 160 additions and 274 deletions
--- a/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt
@@ -1,24 +1,27 @@
 package eu.kanade.presentation.browse

+import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.asPaddingValues
 import androidx.compose.foundation.layout.navigationBars
+import androidx.compose.foundation.layout.statusBarsPadding
 import androidx.compose.foundation.lazy.items
 import androidx.compose.material3.Checkbox
 import androidx.compose.material3.Switch
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
-import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
 import eu.kanade.domain.source.model.Source
 import eu.kanade.presentation.browse.components.BaseSourceItem
+import eu.kanade.presentation.components.AppBar
 import eu.kanade.presentation.components.EmptyScreen
 import eu.kanade.presentation.components.LoadingScreen
 import eu.kanade.presentation.components.PreferenceRow
+import eu.kanade.presentation.components.Scaffold
 import eu.kanade.presentation.components.ScrollbarLazyColumn
+import eu.kanade.presentation.util.plus
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.ui.browse.source.FilterUiModel
 import eu.kanade.tachiyomi.ui.browse.source.SourcesFilterPresenter
@@ -28,22 +31,32 @@ import kotlinx.coroutines.flow.collectLatest

@Composable
 fun SourcesFilterScreen(
-    nestedScrollInterop: NestedScrollConnection,
+    navigateUp: () -> Unit,
    presenter: SourcesFilterPresenter,
    onClickLang: (String) -> Unit,
    onClickSource: (Source) -> Unit,
 ) {
    val context = LocalContext.current
-    when {
-        presenter.isLoading -> LoadingScreen()
-        presenter.isEmpty -> EmptyScreen(textResource = R.string.source_filter_empty_screen)
-        else -> {
-            SourcesFilterContent(
-                nestedScrollInterop = nestedScrollInterop,
-                state = presenter,
-                onClickLang = onClickLang,
-                onClickSource = onClickSource,
+    Scaffold(
+        modifier = Modifier.statusBarsPadding(),
+        topBar = {
+            AppBar(
+                title = stringResource(R.string.label_sources),
+                navigateUp = navigateUp,
            )
+        },
+    ) { paddingValues ->
+        when {
+            presenter.isLoading -> LoadingScreen()
+            presenter.isEmpty -> EmptyScreen(textResource = R.string.source_filter_empty_screen)
+            else -> {
+                SourcesFilterContent(
+                    paddingValues = paddingValues,
+                    state = presenter,
+                    onClickLang = onClickLang,
+                    onClickSource = onClickSource,
+                )
+            }
        }
    }
    LaunchedEffect(Unit) {
@@ -59,14 +72,13 @@ fun SourcesFilterScreen(

@Composable
 fun SourcesFilterContent(
-    nestedScrollInterop: NestedScrollConnection,
+    paddingValues: PaddingValues,
    state: SourcesFilterState,
    onClickLang: (String) -> Unit,
    onClickSource: (Source) -> Unit,
 ) {
    ScrollbarLazyColumn(
-        modifier = Modifier.nestedScroll(nestedScrollInterop),
-        contentPadding = WindowInsets.navigationBars.asPaddingValues(),
+        contentPadding = paddingValues + WindowInsets.navigationBars.asPaddingValues(),
    ) {
        items(
            items = state.items,
--- a/app/src/main/java/eu/kanade/presentation/category/components/CategoryDialogs.kt
+++ b/app/src/main/java/eu/kanade/presentation/category/components/CategoryDialogs.kt
@@ -118,16 +118,16 @@ fun CategoryDeleteDialog(
    AlertDialog(
        onDismissRequest = onDismissRequest,
        confirmButton = {
-            TextButton(onClick = onDismissRequest) {
-                Text(text = stringResource(R.string.no))
-            }
-        },
-        dismissButton = {
            TextButton(onClick = {
                onDelete()
                onDismissRequest()
            },) {
-                Text(text = stringResource(R.string.yes))
+                Text(text = stringResource(android.R.string.ok))
+            }
+        },
+        dismissButton = {
+            TextButton(onClick = onDismissRequest) {
+                Text(text = stringResource(android.R.string.cancel))
            }
        },
        title = {
--- a/app/src/main/java/eu/kanade/presentation/components/AppBar.kt
+++ b/app/src/main/java/eu/kanade/presentation/components/AppBar.kt
@@ -2,8 +2,14 @@ package eu.kanade.presentation.components

 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.RowScope
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.WindowInsetsSides
+import androidx.compose.foundation.layout.only
+import androidx.compose.foundation.layout.systemBars
+import androidx.compose.foundation.layout.windowInsetsPadding
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material.icons.filled.Close
 import androidx.compose.material.icons.filled.MoreVert
 import androidx.compose.material3.DropdownMenuItem
 import androidx.compose.material3.Icon
@@ -11,11 +17,16 @@ import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.SmallTopAppBar
 import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.drawBehind
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
@@ -24,29 +35,82 @@ import eu.kanade.tachiyomi.R

@Composable
 fun AppBar(
+    modifier: Modifier = Modifier,
+    // Text
    title: String?,
    subtitle: String? = null,
+    // Up button
    navigateUp: (() -> Unit)? = null,
    navigationIcon: ImageVector = Icons.Default.ArrowBack,
+    // Menu
    actions: @Composable RowScope.() -> Unit = {},
+    // Action mode
+    actionModeCounter: Int = 0,
+    onCancelActionMode: () -> Unit = {},
+    actionModeActions: @Composable RowScope.() -> Unit = {},
+    // Banners
+    downloadedOnlyMode: Boolean = false,
+    incognitoMode: Boolean = false,
 ) {
-    SmallTopAppBar(
-        navigationIcon = {
-            navigateUp?.let {
-                IconButton(onClick = it) {
-                    Icon(
-                        imageVector = navigationIcon,
-                        contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                    )
+    val isActionMode by derivedStateOf { actionModeCounter > 0 }
+    val backgroundColor = if (isActionMode) {
+        TopAppBarDefaults.smallTopAppBarColors().containerColor(1f).value
+    } else {
+        MaterialTheme.colorScheme.surface
+    }
+
+    Column(
+        modifier = modifier.drawBehind { drawRect(backgroundColor) },
+    ) {
+        SmallTopAppBar(
+            modifier = Modifier.windowInsetsPadding(WindowInsets.systemBars.only(WindowInsetsSides.Top)),
+            navigationIcon = {
+                if (isActionMode) {
+                    IconButton(onClick = onCancelActionMode) {
+                        Icon(
+                            imageVector = Icons.Default.Close,
+                            contentDescription = stringResource(id = R.string.action_cancel),
+                        )
+                    }
+                } else {
+                    navigateUp?.let {
+                        IconButton(onClick = it) {
+                            Icon(
+                                imageVector = navigationIcon,
+                                contentDescription = stringResource(R.string.abc_action_bar_up_description),
+                            )
+                        }
+                    }
                }
-            }
-        },
-        title = {
-            AppBarTitle(title, subtitle)
-            // TODO: incognito/downloaded only banners
-        },
-        actions = actions,
-    )
+            },
+            title = {
+                if (isActionMode) {
+                    AppBarTitle(actionModeCounter.toString())
+                } else {
+                    AppBarTitle(title, subtitle)
+                }
+            },
+            actions = {
+                if (isActionMode) {
+                    actionModeActions()
+                } else {
+                    actions()
+                }
+            },
+            // Background handled by parent
+            colors = TopAppBarDefaults.smallTopAppBarColors(
+                containerColor = Color.Transparent,
+                scrolledContainerColor = Color.Transparent,
+            ),
+        )
+
+        if (downloadedOnlyMode) {
+            DownloadedOnlyModeBanner()
+        }
+        if (incognitoMode) {
+            IncognitoModeBanner()
+        }
+    }
 }

@Composable
--- a/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt
@@ -60,9 +60,9 @@ import eu.kanade.presentation.components.VerticalFastScroller
 import eu.kanade.presentation.manga.components.ChapterHeader
 import eu.kanade.presentation.manga.components.ExpandableMangaDescription
 import eu.kanade.presentation.manga.components.MangaActionRow
+import eu.kanade.presentation.manga.components.MangaAppBar
 import eu.kanade.presentation.manga.components.MangaChapterListItem
 import eu.kanade.presentation.manga.components.MangaInfoBox
-import eu.kanade.presentation.manga.components.MangaSmallAppBar
 import eu.kanade.presentation.util.isScrolledToEnd
 import eu.kanade.presentation.util.isScrollingUp
 import eu.kanade.presentation.util.plus
@@ -237,7 +237,7 @@ private fun MangaScreenSmallImpl(
            val animatedBgAlpha by animateFloatAsState(
                if (firstVisibleItemIndex > 0 || firstVisibleItemScrollOffset > 0) 1f else 0f,
            )
-            MangaSmallAppBar(
+            MangaAppBar(
                title = state.manga.title,
                titleAlphaProvider = { animatedTitleAlpha },
                backgroundAlphaProvider = { animatedBgAlpha },
@@ -458,7 +458,7 @@ fun MangaScreenLargeImpl(
        Scaffold(
            modifier = Modifier.padding(insetPadding),
            topBar = {
-                MangaSmallAppBar(
+                MangaAppBar(
                    modifier = Modifier.onSizeChanged { onTopBarHeightChanged(it.height) },
                    title = state.manga.title,
                    titleAlphaProvider = { if (chapters.any { it.selected }) 1f else 0f },
--- a/app/src/main/java/eu/kanade/presentation/manga/components/MangaSmallAppBar.kt
+++ b/app/src/main/java/eu/kanade/presentation/manga/components/MangaSmallAppBar.kt
@@ -38,7 +38,7 @@ import eu.kanade.presentation.manga.DownloadAction
 import eu.kanade.tachiyomi.R

@Composable
-fun MangaSmallAppBar(
+fun MangaAppBar(
    modifier: Modifier = Modifier,
    title: String,
    titleAlphaProvider: () -> Float,
@@ -57,7 +57,7 @@ fun MangaSmallAppBar(
 ) {
    val isActionMode = actionModeCounter > 0
    val backgroundAlpha = if (isActionMode) 1f else backgroundAlphaProvider()
-    val backgroundColor by TopAppBarDefaults.centerAlignedTopAppBarColors().containerColor(1f)
+    val backgroundColor by TopAppBarDefaults.smallTopAppBarColors().containerColor(1f)
    Column(
        modifier = modifier.drawBehind {
            drawRect(backgroundColor.copy(alpha = backgroundAlpha))
@@ -199,7 +199,7 @@ fun MangaSmallAppBar(
                }
            },
            // Background handled by parent
-            colors = TopAppBarDefaults.centerAlignedTopAppBarColors(
+            colors = TopAppBarDefaults.smallTopAppBarColors(
                containerColor = Color.Transparent,
                scrolledContainerColor = Color.Transparent,
            ),
--- a/app/src/main/java/eu/kanade/presentation/updates/UpdatesScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/updates/UpdatesScreen.kt
@@ -1,7 +1,6 @@
 package eu.kanade.presentation.updates

 import androidx.activity.compose.BackHandler
-import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.WindowInsetsSides
 import androidx.compose.foundation.layout.asPaddingValues
@@ -12,35 +11,25 @@ import androidx.compose.foundation.layout.navigationBars
 import androidx.compose.foundation.layout.only
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.systemBars
-import androidx.compose.foundation.layout.windowInsetsPadding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.Close
 import androidx.compose.material.icons.filled.FlipToBack
 import androidx.compose.material.icons.filled.Refresh
 import androidx.compose.material.icons.filled.SelectAll
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.SmallTopAppBar
-import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.toMutableStateList
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.drawBehind
-import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalLayoutDirection
 import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.style.TextOverflow
 import com.google.accompanist.swiperefresh.SwipeRefresh
 import com.google.accompanist.swiperefresh.rememberSwipeRefreshState
+import eu.kanade.presentation.components.AppBar
 import eu.kanade.presentation.components.ChapterDownloadAction
-import eu.kanade.presentation.components.DownloadedOnlyModeBanner
 import eu.kanade.presentation.components.EmptyScreen
-import eu.kanade.presentation.components.IncognitoModeBanner
 import eu.kanade.presentation.components.MangaBottomActionMenu
 import eu.kanade.presentation.components.Scaffold
 import eu.kanade.presentation.components.SwipeRefreshIndicator
@@ -201,72 +190,36 @@ fun UpdatesAppBar(
    onSelectAll: () -> Unit,
    onInvertSelection: () -> Unit,
 ) {
-    val isActionMode = actionModeCounter > 0
-    val backgroundColor = if (isActionMode) {
-        TopAppBarDefaults.centerAlignedTopAppBarColors().containerColor(1f).value
-    } else {
-        MaterialTheme.colorScheme.surface
-    }
-
-    Column(
-        modifier = modifier.drawBehind { drawRect(backgroundColor) },
-    ) {
-        SmallTopAppBar(
-            modifier = Modifier.windowInsetsPadding(WindowInsets.systemBars.only(WindowInsetsSides.Top)),
-            navigationIcon = {
-                if (isActionMode) {
-                    IconButton(onClick = { selected.clear() }) {
-                        Icon(
-                            imageVector = Icons.Default.Close,
-                            contentDescription = stringResource(id = R.string.action_cancel),
-                        )
-                    }
-                }
-            },
-            title = {
-                Text(
-                    text = if (isActionMode) actionModeCounter.toString() else stringResource(R.string.label_recent_updates),
-                    maxLines = 1,
-                    overflow = TextOverflow.Ellipsis,
+    AppBar(
+        modifier = modifier,
+        title = stringResource(R.string.label_recent_updates),
+        actions = {
+            IconButton(onClick = onUpdateLibrary) {
+                Icon(
+                    imageVector = Icons.Default.Refresh,
+                    contentDescription = stringResource(R.string.action_update_library),
                )
-            },
-            actions = {
-                if (isActionMode) {
-                    IconButton(onClick = onSelectAll) {
-                        Icon(
-                            imageVector = Icons.Default.SelectAll,
-                            contentDescription = stringResource(R.string.action_select_all),
-                        )
-                    }
-                    IconButton(onClick = onInvertSelection) {
-                        Icon(
-                            imageVector = Icons.Default.FlipToBack,
-                            contentDescription = stringResource(R.string.action_select_inverse),
-                        )
-                    }
-                } else {
-                    IconButton(onClick = onUpdateLibrary) {
-                        Icon(
-                            imageVector = Icons.Default.Refresh,
-                            contentDescription = stringResource(R.string.action_update_library),
-                        )
-                    }
-                }
-            },
-            // Background handled by parent
-            colors = TopAppBarDefaults.centerAlignedTopAppBarColors(
-                containerColor = Color.Transparent,
-                scrolledContainerColor = Color.Transparent,
-            ),
-        )
-
-        if (downloadedOnlyMode) {
-            DownloadedOnlyModeBanner()
-        }
-        if (incognitoMode) {
-            IncognitoModeBanner()
-        }
-    }
+            }
+        },
+        actionModeCounter = actionModeCounter,
+        onCancelActionMode = { selected.clear() },
+        actionModeActions = {
+            IconButton(onClick = onSelectAll) {
+                Icon(
+                    imageVector = Icons.Default.SelectAll,
+                    contentDescription = stringResource(R.string.action_select_all),
+                )
+            }
+            IconButton(onClick = onInvertSelection) {
+                Icon(
+                    imageVector = Icons.Default.FlipToBack,
+                    contentDescription = stringResource(R.string.action_select_inverse),
+                )
+            }
+        },
+        downloadedOnlyMode = downloadedOnlyMode,
+        incognitoMode = incognitoMode,
+    )
 }

@Composable
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt
@@ -1,22 +1,18 @@
 package eu.kanade.tachiyomi.ui.browse.source

 import androidx.compose.runtime.Composable
-import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
 import eu.kanade.domain.source.model.Source
 import eu.kanade.presentation.browse.SourcesFilterScreen
-import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.ui.base.controller.ComposeController
+import eu.kanade.tachiyomi.ui.base.controller.FullComposeController

-class SourceFilterController : ComposeController<SourcesFilterPresenter>() {
-
-    override fun getTitle() = resources?.getString(R.string.label_sources)
+class SourceFilterController : FullComposeController<SourcesFilterPresenter>() {

    override fun createPresenter(): SourcesFilterPresenter = SourcesFilterPresenter()

    @Composable
-    override fun ComposeContent(nestedScrollInterop: NestedScrollConnection) {
+    override fun ComposeContent() {
        SourcesFilterScreen(
-            nestedScrollInterop = nestedScrollInterop,
+            navigateUp = router::popCurrentController,
            presenter = presenter,
            onClickLang = { language ->
                presenter.toggleLanguage(language)
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChapterDownloadView.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChapterDownloadView.kt
@@ -1,41 +0,0 @@
-package eu.kanade.tachiyomi.ui.manga.chapter
-
-import android.content.Context
-import android.util.AttributeSet
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.platform.AbstractComposeView
-import eu.kanade.presentation.components.ChapterDownloadAction
-import eu.kanade.presentation.components.ChapterDownloadIndicator
-import eu.kanade.presentation.theme.TachiyomiTheme
-import eu.kanade.tachiyomi.data.download.model.Download
-
-class ChapterDownloadView @JvmOverloads constructor(
-    context: Context,
-    attrs: AttributeSet? = null,
-    defStyle: Int = 0,
-) : AbstractComposeView(context, attrs, defStyle) {
-
-    private var state by mutableStateOf(Download.State.NOT_DOWNLOADED)
-    private var progress by mutableStateOf(0)
-
-    var listener: (ChapterDownloadAction) -> Unit = {}
-
-    @Composable
-    override fun Content() {
-        TachiyomiTheme {
-            ChapterDownloadIndicator(
-                downloadStateProvider = { state },
-                downloadProgressProvider = { progress },
-                onClick = listener,
-            )
-        }
-    }
-
-    fun setState(state: Download.State, progress: Int = 0) {
-        this.state = state
-        this.progress = progress
-    }
-}
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChapterHolder.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChapterHolder.kt
@@ -1,21 +0,0 @@
-package eu.kanade.tachiyomi.ui.manga.chapter.base
-
-import android.view.View
-import eu.davidea.viewholders.FlexibleViewHolder
-import eu.kanade.presentation.components.ChapterDownloadAction
-
-open class BaseChapterHolder(
-    view: View,
-    private val adapter: BaseChaptersAdapter<*>,
-) : FlexibleViewHolder(view, adapter) {
-
-    val downloadActionListener: (ChapterDownloadAction) -> Unit = { action ->
-        when (action) {
-            ChapterDownloadAction.START -> adapter.clickListener.downloadChapter(bindingAdapterPosition)
-            ChapterDownloadAction.START_NOW -> adapter.clickListener.startDownloadNow(bindingAdapterPosition)
-            ChapterDownloadAction.CANCEL, ChapterDownloadAction.DELETE -> {
-                adapter.clickListener.deleteChapter(bindingAdapterPosition)
-            }
-        }
-    }
-}
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChapterItem.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChapterItem.kt
@@ -1,47 +0,0 @@
-package eu.kanade.tachiyomi.ui.manga.chapter.base
-
-import eu.davidea.flexibleadapter.items.AbstractHeaderItem
-import eu.davidea.flexibleadapter.items.AbstractSectionableItem
-import eu.kanade.domain.chapter.model.Chapter
-import eu.kanade.tachiyomi.data.download.model.Download
-import eu.kanade.tachiyomi.source.model.Page
-
-abstract class BaseChapterItem<T : BaseChapterHolder, H : AbstractHeaderItem<*>>(
-    val chapter: Chapter,
-    header: H? = null,
-) : AbstractSectionableItem<T, H?>(header) {
-
-    private var _status: Download.State = Download.State.NOT_DOWNLOADED
-
-    var status: Download.State
-        get() = download?.status ?: _status
-        set(value) {
-            _status = value
-        }
-
-    val progress: Int
-        get() {
-            val pages = download?.pages ?: return 0
-            return pages.map(Page::progress).average().toInt()
-        }
-
-    @Transient
-    var download: Download? = null
-
-    val isDownloaded: Boolean
-        get() = status == Download.State.DOWNLOADED
-
-    override fun equals(other: Any?): Boolean {
-        if (this === other) return true
-        if (other is BaseChapterItem<*, *>) {
-            return chapter.id == other.chapter.id && chapter.read == other.chapter.read
-        }
-        return false
-    }
-
-    override fun hashCode(): Int {
-        var result = chapter.id.hashCode()
-        result = 31 * result + chapter.read.hashCode()
-        return result
-    }
-}
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChaptersAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/base/BaseChaptersAdapter.kt
@@ -1,24 +0,0 @@
-package eu.kanade.tachiyomi.ui.manga.chapter.base
-
-import eu.davidea.flexibleadapter.FlexibleAdapter
-import eu.davidea.flexibleadapter.items.IFlexible
-
-abstract class BaseChaptersAdapter<T : IFlexible<*>>(
-    controller: OnChapterClickListener,
-    items: List<T>? = null,
-) : FlexibleAdapter<T>(items, controller, true) {
-
-    /**
-     * Listener for browse item clicks.
-     */
-    val clickListener: OnChapterClickListener = controller
-
-    /**
-     * Listener which should be called when user clicks the download icons.
-     */
-    interface OnChapterClickListener {
-        fun downloadChapter(position: Int)
-        fun deleteChapter(position: Int)
-        fun startDownloadNow(position: Int)
-    }
-}