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/*
* 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.settings.deviceinfo;
import android.app.AlertDialog;
import android.app.Dialog;
import android.os.Build;
import android.os.Bundle;
import android.os.SystemProperties;
import android.support.annotation.VisibleForTesting;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.TextView;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.R;
import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
public class HardwareInfoDialogFragment extends InstrumentedDialogFragment {
public static final String TAG = "HardwareInfo";
@Override
public int getMetricsCategory() {
return MetricsProto.MetricsEvent.DIALOG_SETTINGS_HARDWARE_INFO;
}
public static HardwareInfoDialogFragment newInstance() {
final HardwareInfoDialogFragment fragment = new HardwareInfoDialogFragment();
return fragment;
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())
.setTitle(R.string.hardware_info)
.setPositiveButton(android.R.string.ok, null);
final View content = LayoutInflater.from(builder.getContext())
.inflate(R.layout.dialog_hardware_info, null /* parent */);
// Model
setText(content, R.id.model_label, R.id.model_value,
DeviceModelPreferenceController.getDeviceModel());
// Serial number
setText(content, R.id.serial_number_label, R.id.serial_number_value, getSerialNumber());
// Hardware rev
setText(content, R.id.hardware_rev_label, R.id.hardware_rev_value,
SystemProperties.get("ro.boot.hardware.revision"));
return builder.setView(content).create();
}
@VisibleForTesting
void setText(View content, int labelViewId, int valueViewId, String value) {
if (content == null) {
return;
}
final View labelView = content.findViewById(labelViewId);
final TextView valueView = content.findViewById(valueViewId);
if (!TextUtils.isEmpty(value)) {
labelView.setVisibility(View.VISIBLE);
valueView.setVisibility(View.VISIBLE);
valueView.setText(value);
} else {
labelView.setVisibility(View.GONE);
valueView.setVisibility(View.GONE);
}
}
@VisibleForTesting
String getSerialNumber() {
return Build.getSerial();
}
}
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