Merge "[Catalyst] Add binding helper extension for test" into main

/*

 * Copyright (C) 2024 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.android.settingslib.preference

import android.content.Context

import androidx.annotation.VisibleForTesting

import androidx.preference.Preference

import com.android.settingslib.metadata.PersistentPreference

import com.android.settingslib.metadata.PreferenceMetadata

/** Creates [Preference] widget and binds with metadata. */

@VisibleForTesting

fun <P : Preference> PreferenceMetadata.createAndBindWidget(context: Context): P {

    val binding = DefaultPreferenceBindingFactory.getPreferenceBinding(this)

    return (binding.createWidget(context) as P).also {

        if (this is PersistentPreference<*>) {

            storage(context)?.let { keyValueStore ->

                it.preferenceDataStore = PreferenceDataStoreAdapter(keyValueStore)

            }

        }

        binding.bind(it, this)

    }

}