60 lines
2.1 KiB
Java
60 lines
2.1 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.car.settings.accessibility;
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import android.car.drivingstate.CarUxRestrictions;
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import android.content.Context;
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import androidx.preference.Preference;
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import com.android.car.settings.R;
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import com.android.car.settings.common.FragmentController;
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import com.android.car.settings.common.PreferenceController;
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/**
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* Preference controller for the screen reader settings item. This updates the subtitle based on the
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* enabled state of the system screen reader. The visibility is controlled by the parent {@link
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* ScreenReaderCategoryPreferenceController}.
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*/
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public class ScreenReaderSettingsPreferenceController extends
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PreferenceController<Preference> {
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public ScreenReaderSettingsPreferenceController(Context context, String preferenceKey,
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FragmentController fragmentController,
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CarUxRestrictions uxRestrictions) {
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super(context, preferenceKey, fragmentController, uxRestrictions);
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}
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@Override
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protected Class<Preference> getPreferenceType() {
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return Preference.class;
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}
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@Override
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protected void updateState(Preference preference) {
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preference.setTitle(ScreenReaderUtils.getScreenReaderName(getContext()));
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preference.setSummary(getSummary());
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}
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private CharSequence getSummary() {
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return ScreenReaderUtils.isScreenReaderEnabled(getContext())
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? getContext().getString(R.string.screen_reader_settings_on)
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: getContext().getString(R.string.screen_reader_settings_off);
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}
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}
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