PreferenceFragmentCompat.kt

Enable keyboard shortcuts

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

package org.mozilla.focus.ext

import androidx.annotation.StringRes

import androidx.preference.Preference

import androidx.preference.PreferenceFragmentCompat

/**

 * Find a preference with the corresponding key and throw if it does not exist.

 * @param preferenceId Resource ID from preference_keys

*/

fun <T : Preference> PreferenceFragmentCompat.requirePreference(@StringRes preferenceId: Int) =

    requireNotNull(findPreference<T>(getPreferenceKey(preferenceId)))