Remove unused code

app/src/main/java/org/koitharu/kotatsu/reader/ui/ReaderConfigDialog.kt

@@ -1,83 +0,0 @@
-package org.koitharu.kotatsu.reader.ui
-
-import android.content.DialogInterface
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.fragment.app.FragmentManager
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import org.koitharu.kotatsu.R
-import org.koitharu.kotatsu.base.ui.AlertDialogFragment
-import org.koitharu.kotatsu.base.ui.widgets.CheckableButtonGroup
-import org.koitharu.kotatsu.core.prefs.ReaderMode
-import org.koitharu.kotatsu.databinding.DialogReaderConfigBinding
-import org.koitharu.kotatsu.utils.ext.withArgs
-
-@Deprecated("Not in use")
-class ReaderConfigDialog :
-	AlertDialogFragment<DialogReaderConfigBinding>(),
-	CheckableButtonGroup.OnCheckedChangeListener {
-
-	private lateinit var mode: ReaderMode
-
-	override fun onInflateView(
-		inflater: LayoutInflater,
-		container: ViewGroup?,
-	) = DialogReaderConfigBinding.inflate(inflater, container, false)
-
-	override fun onCreate(savedInstanceState: Bundle?) {
-		super.onCreate(savedInstanceState)
-		mode = arguments?.getInt(ARG_MODE)
-			?.let { ReaderMode.valueOf(it) }
-			?: ReaderMode.STANDARD
-	}
-
-	override fun onBuildDialog(builder: MaterialAlertDialogBuilder): MaterialAlertDialogBuilder {
-		return super.onBuildDialog(builder)
-			.setTitle(R.string.read_mode)
-			.setPositiveButton(R.string.done, null)
-			.setCancelable(true)
-	}
-
-	override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-		super.onViewCreated(view, savedInstanceState)
-		binding.buttonStandard.isChecked = mode == ReaderMode.STANDARD
-		binding.buttonReversed.isChecked = mode == ReaderMode.REVERSED
-		binding.buttonWebtoon.isChecked = mode == ReaderMode.WEBTOON
-
-		binding.checkableGroup.onCheckedChangeListener = this
-	}
-
-	override fun onDismiss(dialog: DialogInterface) {
-		(
-			(parentFragment as? Callback)
-				?: (activity as? Callback)
-			)?.onReaderModeChanged(mode)
-		super.onDismiss(dialog)
-	}
-
-	override fun onCheckedChanged(group: CheckableButtonGroup, checkedId: Int) {
-		mode = when (checkedId) {
-			R.id.button_standard -> ReaderMode.STANDARD
-			R.id.button_webtoon -> ReaderMode.WEBTOON
-			R.id.button_reversed -> ReaderMode.REVERSED
-			else -> return
-		}
-	}
-
-	interface Callback {
-
-		fun onReaderModeChanged(mode: ReaderMode)
-	}
-
-	companion object {
-
-		private const val TAG = "ReaderConfigDialog"
-		private const val ARG_MODE = "mode"
-
-		fun show(fm: FragmentManager, mode: ReaderMode) = ReaderConfigDialog().withArgs(1) {
-			putInt(ARG_MODE, mode.id)
-		}.show(fm, TAG)
-	}
-}