1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.settings.accessibility; 17 18 import android.app.settings.SettingsEnums; 19 import android.media.AudioAttributes; 20 import android.os.Vibrator; 21 import android.provider.Settings; 22 23 import com.android.settings.R; 24 25 /** 26 * Fragment for picking accessibility shortcut service 27 */ 28 public class RingVibrationPreferenceFragment extends VibrationPreferenceFragment { 29 @Override getMetricsCategory()30 public int getMetricsCategory() { 31 return SettingsEnums.ACCESSIBILITY_VIBRATION_RING; 32 } 33 34 @Override getPreferenceScreenResId()35 protected int getPreferenceScreenResId() { 36 return R.xml.accessibility_ring_vibration_settings; 37 } 38 39 /** 40 * Get the setting string of the vibration intensity setting this preference is dealing with. 41 */ 42 @Override getVibrationIntensitySetting()43 protected String getVibrationIntensitySetting() { 44 return Settings.System.RING_VIBRATION_INTENSITY; 45 } 46 47 @Override getVibrationEnabledSetting()48 protected String getVibrationEnabledSetting() { 49 if (AccessibilitySettings.isRampingRingerEnabled(getContext())) { 50 return Settings.Global.APPLY_RAMPING_RINGER; 51 } else { 52 return Settings.System.VIBRATE_WHEN_RINGING; 53 } 54 } 55 56 @Override getPreviewVibrationAudioAttributesUsage()57 protected int getPreviewVibrationAudioAttributesUsage() { 58 return AudioAttributes.USAGE_NOTIFICATION_RINGTONE; 59 } 60 61 @Override getDefaultVibrationIntensity()62 protected int getDefaultVibrationIntensity() { 63 Vibrator vibrator = getContext().getSystemService(Vibrator.class); 64 return vibrator.getDefaultRingVibrationIntensity(); 65 } 66 } 67