Covert newpipe/util/DependentPreferenceHelper to kotlin

Author: Yevhen Babiichuk (DustDFG)

app/src/main/java/org/schabi/newpipe/util/DependentPreferenceHelper.java

@@ -0,0 +1,46 @@
+/*
+ * SPDX-FileCopyrightText: 2023-2026 NewPipe contributors <https://newpipe.net>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package org.schabi.newpipe.util
+
+import android.content.Context
+import androidx.preference.PreferenceManager
+import org.schabi.newpipe.R
+
+/**
+ * For preferences with dependencies and multiple use case,
+ * this class can be used to reduce the lines of code.
+ */
+object DependentPreferenceHelper {
+    /**
+     * Option `Resume playback` depends on `Watch history`, this method can be used to retrieve if
+     * `Resume playback` and its dependencies are all enabled.
+     *
+     * @param context the Android context
+     * @return returns true if `Resume playback` and `Watch history` are both enabled
+     */
+    @JvmStatic
+    fun getResumePlaybackEnabled(context: Context): Boolean {
+        val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+
+        return prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true) &&
+            prefs.getBoolean(context.getString(R.string.enable_playback_resume_key), true)
+    }
+
+    /**
+     * Option `Position in lists` depends on `Watch history`, this method can be used to retrieve if
+     * `Position in lists` and its dependencies are all enabled.
+     *
+     * @param context the Android context
+     * @return returns true if `Positions in lists` and `Watch history` are both enabled
+     */
+    @JvmStatic
+    fun getPositionsInListsEnabled(context: Context): Boolean {
+        val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+
+        return prefs.getBoolean(context.getString(R.string.enable_watch_history_key), true) &&
+            prefs.getBoolean(context.getString(R.string.enable_playback_state_lists_key), true)
+    }
+}