tests/inputmethod/mockspellchecker/src/com/android/cts/mockspellchecker/MockSpellCheckerClient.kt

/*
 * Copyright (C) 2020 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.cts.mockspellchecker

import android.content.Context
import com.android.cts.mockspellchecker.MockSpellCheckerProto.MockSpellCheckerConfiguration

/**
 * Client interface for {@link MockSpellChecker}.
 *
 * <p>This class should be used by test apps.
 */
class MockSpellCheckerClient(private val context: Context) : AutoCloseable {

    fun updateConfiguration(configuration: MockSpellCheckerConfiguration) {
        SharedPrefsProvider.put(
                context.contentResolver, KEY_CONFIGURATION, configuration.toByteArray())
    }

    override fun close() {
        SharedPrefsProvider.delete(context.contentResolver, KEY_CONFIGURATION)
    }

    companion object {
        @JvmStatic
        fun create(context: Context, configuration: MockSpellCheckerConfiguration):
                MockSpellCheckerClient {
            val client = MockSpellCheckerClient(context)
            client.updateConfiguration(configuration)
            return client
        }
    }
}