/* * Copyright (C) 2023 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.fuelgauge.batteryusage; import android.content.Context; import android.util.AttributeSet; import android.widget.TextView; import androidx.preference.Preference; import androidx.preference.PreferenceViewHolder; import com.android.internal.annotations.VisibleForTesting; import com.android.settings.R; /** A preference for a single text view. */ public class TextViewPreference extends Preference { private static final String TAG = "TextViewPreference"; @VisibleForTesting CharSequence mText; public TextViewPreference(Context context, AttributeSet attrs) { super(context, attrs); setLayoutResource(R.layout.preference_text_view); } @Override public void onBindViewHolder(PreferenceViewHolder view) { final TextView textView = (TextView) view.findViewById(R.id.text); textView.setText(mText); } void setText(CharSequence text) { mText = text; notifyChanged(); } }