| /* |
| * Copyright (C) 2017 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.car.settings.system; |
| |
| import android.car.drivingstate.CarUxRestrictions; |
| import android.content.Context; |
| import android.os.Build; |
| |
| import androidx.annotation.VisibleForTesting; |
| import androidx.preference.Preference; |
| |
| import com.android.car.settings.R; |
| import com.android.car.settings.common.FragmentController; |
| import com.android.car.settings.common.Logger; |
| import com.android.car.settings.common.PreferenceController; |
| import com.android.settingslib.DeviceInfoUtils; |
| |
| import java.util.concurrent.ExecutionException; |
| import java.util.concurrent.FutureTask; |
| |
| /** Updates the hardware info entry summary with the device model. */ |
| public class HardwareInfoPreferenceController extends PreferenceController<Preference> { |
| |
| private static final Logger LOG = new Logger(HardwareInfoPreferenceController.class); |
| |
| public HardwareInfoPreferenceController(Context context, String preferenceKey, |
| FragmentController fragmentController, CarUxRestrictions uxRestrictions) { |
| super(context, preferenceKey, fragmentController, uxRestrictions); |
| } |
| |
| @Override |
| protected Class<Preference> getPreferenceType() { |
| return Preference.class; |
| } |
| |
| @Override |
| protected void updateState(Preference preference) { |
| preference.setSummary( |
| getContext().getString(R.string.hardware_info_summary, getDeviceModel())); |
| } |
| |
| private String getDeviceModel() { |
| FutureTask<String> msvSuffixTask = createMsvSuffixTask(); |
| |
| msvSuffixTask.run(); |
| try { |
| // Wait for msv suffix value. |
| String msvSuffix = msvSuffixTask.get(); |
| return Build.MODEL + msvSuffix; |
| } catch (ExecutionException e) { |
| LOG.e("Execution error, so we only show model name"); |
| } catch (InterruptedException e) { |
| LOG.e("Interruption error, so we only show model name"); |
| } |
| // If we can't get an msv suffix value successfully, |
| // it's better to return model name. |
| return Build.MODEL; |
| } |
| |
| @VisibleForTesting |
| FutureTask<String> createMsvSuffixTask() { |
| return new FutureTask<>(() -> DeviceInfoUtils.getMsvSuffix()); |
| } |
| } |