Fix up icon direction when RTL

app/src/main/java/eu/kanade/presentation/components/AppBar.kt

@@ -10,6 +10,7 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.TextFieldDefaults
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.outlined.ArrowBack
+import androidx.compose.material.icons.outlined.ArrowForward
 import androidx.compose.material.icons.outlined.Close
 import androidx.compose.material.icons.outlined.MoreVert
 import androidx.compose.material.icons.outlined.Search
@@ -38,12 +39,14 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalFocusManager
+import androidx.compose.ui.platform.LocalLayoutDirection
 import androidx.compose.ui.platform.LocalSoftwareKeyboardController
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.text.input.VisualTransformation
 import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import eu.kanade.tachiyomi.R
@@ -62,7 +65,7 @@ fun AppBar(
     subtitle: String? = null,
     // Up button
     navigateUp: (() -> Unit)? = null,
-    navigationIcon: ImageVector = Icons.Outlined.ArrowBack,
+    navigationIcon: ImageVector? = null,
     // Menu
     actions: @Composable RowScope.() -> Unit = {},
     // Action mode
@@ -107,7 +110,7 @@ fun AppBar(
     titleContent: @Composable () -> Unit,
     // Up button
     navigateUp: (() -> Unit)? = null,
-    navigationIcon: ImageVector = Icons.Outlined.ArrowBack,
+    navigationIcon: ImageVector? = null,
     // Menu
     actions: @Composable RowScope.() -> Unit = {},
     // Action mode
@@ -131,10 +134,7 @@ fun AppBar(
                 } else {
                     navigateUp?.let {
                         IconButton(onClick = it) {
-                            Icon(
-                                imageVector = navigationIcon,
-                                contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                            )
+                            UpIcon(navigationIcon)
                         }
                     }
                 }
@@ -360,6 +360,16 @@ fun SearchToolbar(
     )
 }
 
+@Composable
+fun UpIcon(navigationIcon: ImageVector? = null) {
+    val icon = navigationIcon
+        ?: if (LocalLayoutDirection.current == LayoutDirection.Ltr) Icons.Outlined.ArrowBack else Icons.Outlined.ArrowForward
+    Icon(
+        imageVector = icon,
+        contentDescription = stringResource(R.string.abc_action_bar_up_description),
+    )
+}
+
 sealed interface AppBar {
     sealed interface AppBarAction
 

app/src/main/java/eu/kanade/presentation/manga/components/MangaToolbar.kt

@@ -2,13 +2,11 @@ package eu.kanade.presentation.manga.components
 
 import androidx.compose.foundation.layout.Column
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.ArrowBack
 import androidx.compose.material.icons.outlined.Close
 import androidx.compose.material.icons.outlined.Download
 import androidx.compose.material.icons.outlined.FilterList
 import androidx.compose.material.icons.outlined.FlipToBack
 import androidx.compose.material.icons.outlined.SelectAll
-import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.LocalContentColor
 import androidx.compose.material3.MaterialTheme
@@ -29,6 +27,7 @@ import androidx.compose.ui.unit.dp
 import eu.kanade.presentation.components.AppBar
 import eu.kanade.presentation.components.AppBarActions
 import eu.kanade.presentation.components.DownloadDropdownMenu
+import eu.kanade.presentation.components.UpIcon
 import eu.kanade.presentation.manga.DownloadAction
 import eu.kanade.tachiyomi.R
 import tachiyomi.presentation.core.theme.active
@@ -67,10 +66,7 @@ fun MangaToolbar(
             },
             navigationIcon = {
                 IconButton(onClick = onBackClicked) {
-                    Icon(
-                        imageVector = if (isActionMode) Icons.Outlined.Close else Icons.Outlined.ArrowBack,
-                        contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                    )
+                    UpIcon(Icons.Outlined.Close.takeIf { isActionMode })
                 }
             },
             actions = {

app/src/main/java/eu/kanade/presentation/more/settings/PreferenceScaffold.kt

@@ -2,15 +2,12 @@ package eu.kanade.presentation.more.settings
 
 import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.RowScope
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.ArrowBack
-import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.res.stringResource
-import eu.kanade.tachiyomi.R
+import eu.kanade.presentation.components.UpIcon
 import tachiyomi.presentation.core.components.material.Scaffold
 
 @Composable
@@ -27,10 +24,7 @@ fun PreferenceScaffold(
                 navigationIcon = {
                     if (onBackPressed != null) {
                         IconButton(onClick = onBackPressed) {
-                            Icon(
-                                imageVector = Icons.Outlined.ArrowBack,
-                                contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                            )
+                            UpIcon()
                         }
                     }
                 },

app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsMainScreen.kt

@@ -8,7 +8,6 @@ import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.ArrowBack
 import androidx.compose.material.icons.outlined.ChromeReaderMode
 import androidx.compose.material.icons.outlined.Code
 import androidx.compose.material.icons.outlined.CollectionsBookmark
@@ -20,7 +19,6 @@ import androidx.compose.material.icons.outlined.Search
 import androidx.compose.material.icons.outlined.Security
 import androidx.compose.material.icons.outlined.SettingsBackupRestore
 import androidx.compose.material.icons.outlined.Sync
-import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.LocalContentColor
 import androidx.compose.material3.MaterialTheme
@@ -45,6 +43,7 @@ import cafe.adriel.voyager.navigator.Navigator
 import cafe.adriel.voyager.navigator.currentOrThrow
 import eu.kanade.presentation.components.AppBar
 import eu.kanade.presentation.components.AppBarActions
+import eu.kanade.presentation.components.UpIcon
 import eu.kanade.presentation.more.settings.widget.TextPreferenceWidget
 import eu.kanade.presentation.util.LocalBackPress
 import eu.kanade.presentation.util.Screen
@@ -94,10 +93,7 @@ object SettingsMainScreen : Screen() {
                     },
                     navigationIcon = {
                         IconButton(onClick = backPress::invoke) {
-                            Icon(
-                                imageVector = Icons.Outlined.ArrowBack,
-                                contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                            )
+                            UpIcon()
                         }
                     },
                     actions = {

app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsSearchScreen.kt

@@ -17,7 +17,6 @@ import androidx.compose.foundation.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.ArrowBack
 import androidx.compose.material.icons.outlined.Close
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
@@ -49,6 +48,7 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import cafe.adriel.voyager.navigator.LocalNavigator
 import cafe.adriel.voyager.navigator.currentOrThrow
+import eu.kanade.presentation.components.UpIcon
 import eu.kanade.presentation.more.settings.Preference
 import eu.kanade.presentation.util.Screen
 import eu.kanade.tachiyomi.R
@@ -97,11 +97,7 @@ class SettingsSearchScreen : Screen() {
                             val canPop = remember { navigator.canPop }
                             if (canPop) {
                                 IconButton(onClick = navigator::pop) {
-                                    Icon(
-                                        imageVector = Icons.Outlined.ArrowBack,
-                                        contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                                        tint = MaterialTheme.colorScheme.onSurfaceVariant,
-                                    )
+                                    UpIcon()
                                 }
                             }
                         },

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

@@ -7,9 +7,6 @@ import android.view.View
 import androidx.appcompat.view.ContextThemeWrapper
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.padding
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.ArrowBack
-import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
@@ -21,7 +18,6 @@ import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.viewinterop.AndroidView
 import androidx.core.os.bundleOf
 import androidx.fragment.app.FragmentActivity
@@ -38,6 +34,7 @@ import androidx.preference.forEach
 import androidx.preference.getOnBindEditTextListener
 import cafe.adriel.voyager.navigator.LocalNavigator
 import cafe.adriel.voyager.navigator.currentOrThrow
+import eu.kanade.presentation.components.UpIcon
 import eu.kanade.presentation.util.Screen
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.preference.SharedPreferencesDataStore
@@ -62,10 +59,7 @@ class SourcePreferencesScreen(val sourceId: Long) : Screen() {
                     title = { Text(text = Injekt.get<SourceManager>().getOrStub(sourceId).toString()) },
                     navigationIcon = {
                         IconButton(onClick = navigator::pop) {
-                            Icon(
-                                imageVector = Icons.Outlined.ArrowBack,
-                                contentDescription = stringResource(R.string.abc_action_bar_up_description),
-                            )
+                            UpIcon()
                         }
                     },
                     scrollBehavior = it,