de117046ad
Reordered all imports according to Android codestyle. Test: rebuild Change-Id: I750f01f70f2114d51838bf652833aebdc4065c98
67 lines
2.3 KiB
Java
67 lines
2.3 KiB
Java
/*
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* Copyright (C) 2018 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.settings.accessibility;
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import android.media.AudioAttributes;
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import android.os.Vibrator;
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import android.provider.Settings;
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import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
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import com.android.settings.R;
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/**
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* Fragment for picking accessibility shortcut service
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*/
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public class TouchVibrationPreferenceFragment extends VibrationPreferenceFragment {
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@Override
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public int getMetricsCategory() {
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return MetricsEvent.ACCESSIBILITY_VIBRATION_TOUCH;
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}
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.accessibility_touch_vibration_settings;
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}
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/**
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* Get the setting string of the vibration intensity setting this preference is dealing with.
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*/
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@Override
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protected String getVibrationIntensitySetting() {
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return Settings.System.HAPTIC_FEEDBACK_INTENSITY;
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}
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@Override
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protected int getDefaultVibrationIntensity() {
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Vibrator vibrator = getContext().getSystemService(Vibrator.class);
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return vibrator.getDefaultHapticFeedbackIntensity();
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}
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@Override
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protected int getPreviewVibrationAudioAttributesUsage() {
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return AudioAttributes.USAGE_ASSISTANCE_SONIFICATION;
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}
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@Override
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public void onVibrationIntensitySelected(int intensity) {
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// We want to keep HAPTIC_FEEDBACK_ENABLED consistent with this setting since some
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// applications check it directly before triggering their own haptic feedback.
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final boolean hapticFeedbackEnabled = !(intensity == Vibrator.VIBRATION_INTENSITY_OFF);
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Settings.System.putInt(getContext().getContentResolver(),
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Settings.System.HAPTIC_FEEDBACK_ENABLED, hapticFeedbackEnabled ? 1 : 0);
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}
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}
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