Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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 | |
| 17 | package com.android.settings; |
| 18 | |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 19 | import android.app.Activity; |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 20 | import android.app.ActivityManager; |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 21 | import android.app.UiModeManager; |
Oleksandr Peletskyi | 8b53b1e | 2016-01-27 18:07:18 +0100 | [diff] [blame] | 22 | import android.app.WallpaperManager; |
Jim Miller | d90b5a8 | 2010-03-29 20:18:51 -0700 | [diff] [blame] | 23 | import android.app.admin.DevicePolicyManager; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 24 | import android.content.ContentResolver; |
| 25 | import android.content.Context; |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 26 | import android.content.ComponentName; |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 27 | import android.content.pm.PackageManager; |
Dianne Hackborn | 6677e56 | 2011-03-04 17:30:54 -0800 | [diff] [blame] | 28 | import android.content.res.Configuration; |
Christopher Tate | 8a510c5 | 2011-07-29 16:16:22 -0700 | [diff] [blame] | 29 | import android.content.res.Resources; |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 30 | import android.hardware.Sensor; |
| 31 | import android.hardware.SensorManager; |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 32 | import android.os.Build; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 33 | import android.os.Bundle; |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 34 | import android.os.SystemProperties; |
Ricky Wai | 36cce83 | 2016-03-18 16:26:35 +0000 | [diff] [blame] | 35 | import android.os.UserHandle; |
Oleksandr Peletskyi | c485487 | 2016-04-05 15:37:07 +0200 | [diff] [blame] | 36 | import android.os.UserManager; |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 37 | import android.provider.SearchIndexableResource; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 38 | import android.provider.Settings; |
Jason Monk | 39b4674 | 2015-09-10 15:52:51 -0400 | [diff] [blame] | 39 | import android.support.v14.preference.SwitchPreference; |
Jason Monk | 1230ac8 | 2015-12-11 20:14:43 -0500 | [diff] [blame] | 40 | import android.support.v7.preference.DropDownPreference; |
Jason Monk | 39b4674 | 2015-09-10 15:52:51 -0400 | [diff] [blame] | 41 | import android.support.v7.preference.ListPreference; |
| 42 | import android.support.v7.preference.Preference; |
| 43 | import android.support.v7.preference.Preference.OnPreferenceChangeListener; |
Doris Ling | fec3203 | 2016-08-26 14:29:52 -0700 | [diff] [blame] | 44 | import android.support.v7.preference.PreferenceScreen; |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 45 | import android.text.TextUtils; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 46 | import android.util.Log; |
Jason Monk | 1230ac8 | 2015-12-11 20:14:43 -0500 | [diff] [blame] | 47 | |
Justin Klaassen | c7cd298 | 2016-06-21 18:32:04 -0700 | [diff] [blame] | 48 | import com.android.internal.app.NightDisplayController; |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 49 | import com.android.internal.logging.MetricsLogger; |
Chris Wren | 9d1bfd1 | 2016-01-26 18:04:01 -0500 | [diff] [blame] | 50 | import com.android.internal.logging.MetricsProto.MetricsEvent; |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 51 | import com.android.internal.view.RotationPolicy; |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 52 | import com.android.settings.accessibility.ToggleFontSizePreferenceFragment; |
Jason Monk | 3069581 | 2015-11-17 09:01:08 -0500 | [diff] [blame] | 53 | import com.android.settings.dashboard.SummaryLoader; |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 54 | import com.android.settings.search.BaseSearchIndexProvider; |
| 55 | import com.android.settings.search.Indexable; |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 56 | import com.android.settingslib.RestrictedLockUtils; |
Oleksandr Peletskyi | c485487 | 2016-04-05 15:37:07 +0200 | [diff] [blame] | 57 | import com.android.settingslib.RestrictedPreference; |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 58 | |
Amith Yamasani | d799347 | 2010-08-18 13:59:28 -0700 | [diff] [blame] | 59 | import java.util.ArrayList; |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 60 | import java.util.List; |
Amith Yamasani | d799347 | 2010-08-18 13:59:28 -0700 | [diff] [blame] | 61 | |
Jason Monk | 39b4674 | 2015-09-10 15:52:51 -0400 | [diff] [blame] | 62 | import static android.provider.Settings.Secure.CAMERA_GESTURE_DISABLED; |
| 63 | import static android.provider.Settings.Secure.DOUBLE_TAP_TO_WAKE; |
| 64 | import static android.provider.Settings.Secure.DOZE_ENABLED; |
| 65 | import static android.provider.Settings.Secure.WAKE_GESTURE_ENABLED; |
| 66 | import static android.provider.Settings.System.SCREEN_BRIGHTNESS_MODE; |
| 67 | import static android.provider.Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC; |
| 68 | import static android.provider.Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL; |
| 69 | import static android.provider.Settings.System.SCREEN_OFF_TIMEOUT; |
| 70 | |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 71 | import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin; |
| 72 | |
Amith Yamasani | d799347 | 2010-08-18 13:59:28 -0700 | [diff] [blame] | 73 | public class DisplaySettings extends SettingsPreferenceFragment implements |
Julia Reynolds | a02bc99 | 2015-08-12 14:51:34 -0400 | [diff] [blame] | 74 | Preference.OnPreferenceChangeListener, Indexable { |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 75 | private static final String TAG = "DisplaySettings"; |
| 76 | |
| 77 | /** If there is no setting in the provider, use this. */ |
| 78 | private static final int FALLBACK_SCREEN_TIMEOUT_VALUE = 30000; |
| 79 | |
| 80 | private static final String KEY_SCREEN_TIMEOUT = "screen_timeout"; |
Dianne Hackborn | 6677e56 | 2011-03-04 17:30:54 -0800 | [diff] [blame] | 81 | private static final String KEY_FONT_SIZE = "font_size"; |
Daniel Sandler | 6f0ea44 | 2011-11-17 10:44:51 -0800 | [diff] [blame] | 82 | private static final String KEY_SCREEN_SAVER = "screensaver"; |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 83 | private static final String KEY_LIFT_TO_WAKE = "lift_to_wake"; |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 84 | private static final String KEY_DOZE = "doze"; |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 85 | private static final String KEY_TAP_TO_WAKE = "tap_to_wake"; |
Adrian Roos | 244e8ce | 2014-05-13 17:00:46 +0200 | [diff] [blame] | 86 | private static final String KEY_AUTO_BRIGHTNESS = "auto_brightness"; |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 87 | private static final String KEY_AUTO_ROTATE = "auto_rotate"; |
Justin Klaassen | c7cd298 | 2016-06-21 18:32:04 -0700 | [diff] [blame] | 88 | private static final String KEY_NIGHT_DISPLAY = "night_display"; |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 89 | private static final String KEY_NIGHT_MODE = "night_mode"; |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 90 | private static final String KEY_CAMERA_GESTURE = "camera_gesture"; |
Oleksandr Peletskyi | 8b53b1e | 2016-01-27 18:07:18 +0100 | [diff] [blame] | 91 | private static final String KEY_WALLPAPER = "wallpaper"; |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 92 | private static final String KEY_VR_DISPLAY_PREF = "vr_display_pref"; |
Jeff Brown | 9e143f5 | 2012-09-19 20:46:07 -0700 | [diff] [blame] | 93 | |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 94 | private Preference mFontSizePref; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 95 | |
Sudheer Shanka | 900adce | 2016-03-04 16:58:34 -0800 | [diff] [blame] | 96 | private TimeoutListPreference mScreenTimeoutPreference; |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 97 | private ListPreference mNightModePreference; |
Daniel Sandler | 6f0ea44 | 2011-11-17 10:44:51 -0800 | [diff] [blame] | 98 | private Preference mScreenSaverPreference; |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 99 | private SwitchPreference mLiftToWakePreference; |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 100 | private SwitchPreference mTapToWakePreference; |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 101 | private SwitchPreference mAutoBrightnessPreference; |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 102 | private SwitchPreference mCameraGesturePreference; |
Doris Ling | fec3203 | 2016-08-26 14:29:52 -0700 | [diff] [blame] | 103 | private PreferenceScreen mDozePreference; |
Jim Miller | 9391b95 | 2011-01-07 16:55:33 -0800 | [diff] [blame] | 104 | |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 105 | @Override |
Fan Zhang | 6507613 | 2016-08-08 10:25:13 -0700 | [diff] [blame] | 106 | public int getMetricsCategory() { |
Chris Wren | 9d1bfd1 | 2016-01-26 18:04:01 -0500 | [diff] [blame] | 107 | return MetricsEvent.DISPLAY; |
Chris Wren | 8a963ba | 2015-03-20 10:29:14 -0400 | [diff] [blame] | 108 | } |
| 109 | |
| 110 | @Override |
Amith Yamasani | d799347 | 2010-08-18 13:59:28 -0700 | [diff] [blame] | 111 | public void onCreate(Bundle savedInstanceState) { |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 112 | super.onCreate(savedInstanceState); |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 113 | final Activity activity = getActivity(); |
| 114 | final ContentResolver resolver = activity.getContentResolver(); |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 115 | |
| 116 | addPreferencesFromResource(R.xml.display_settings); |
| 117 | |
Daniel Sandler | 6f0ea44 | 2011-11-17 10:44:51 -0800 | [diff] [blame] | 118 | mScreenSaverPreference = findPreference(KEY_SCREEN_SAVER); |
Daniel Sandler | 47c991f | 2012-02-01 14:14:18 -0500 | [diff] [blame] | 119 | if (mScreenSaverPreference != null |
| 120 | && getResources().getBoolean( |
John Spurlock | d983e1d | 2012-10-18 16:41:09 -0400 | [diff] [blame] | 121 | com.android.internal.R.bool.config_dreamsSupported) == false) { |
Daniel Sandler | 47c991f | 2012-02-01 14:14:18 -0500 | [diff] [blame] | 122 | getPreferenceScreen().removePreference(mScreenSaverPreference); |
| 123 | } |
Amith Yamasani | 78b8265 | 2013-08-16 16:35:54 -0700 | [diff] [blame] | 124 | |
Sudheer Shanka | 900adce | 2016-03-04 16:58:34 -0800 | [diff] [blame] | 125 | mScreenTimeoutPreference = (TimeoutListPreference) findPreference(KEY_SCREEN_TIMEOUT); |
Daniel Sandler | 2943cfa | 2011-04-15 11:18:57 -0400 | [diff] [blame] | 126 | |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 127 | mFontSizePref = findPreference(KEY_FONT_SIZE); |
Adrian Roos | 244e8ce | 2014-05-13 17:00:46 +0200 | [diff] [blame] | 128 | |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 129 | if (isAutomaticBrightnessAvailable(getResources())) { |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 130 | mAutoBrightnessPreference = (SwitchPreference) findPreference(KEY_AUTO_BRIGHTNESS); |
Adrian Roos | 244e8ce | 2014-05-13 17:00:46 +0200 | [diff] [blame] | 131 | mAutoBrightnessPreference.setOnPreferenceChangeListener(this); |
| 132 | } else { |
| 133 | removePreference(KEY_AUTO_BRIGHTNESS); |
| 134 | } |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 135 | |
Justin Klaassen | c7cd298 | 2016-06-21 18:32:04 -0700 | [diff] [blame] | 136 | if (!NightDisplayController.isAvailable(activity)) { |
| 137 | removePreference(KEY_NIGHT_DISPLAY); |
| 138 | } |
| 139 | |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 140 | if (isLiftToWakeAvailable(activity)) { |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 141 | mLiftToWakePreference = (SwitchPreference) findPreference(KEY_LIFT_TO_WAKE); |
| 142 | mLiftToWakePreference.setOnPreferenceChangeListener(this); |
| 143 | } else { |
| 144 | removePreference(KEY_LIFT_TO_WAKE); |
| 145 | } |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 146 | |
Doris Ling | fec3203 | 2016-08-26 14:29:52 -0700 | [diff] [blame] | 147 | if (!isDozeAvailable(activity)) { |
Doris Ling | 9b3000d | 2016-08-05 11:36:33 -0700 | [diff] [blame] | 148 | removePreference(KEY_DOZE); |
Doris Ling | fec3203 | 2016-08-26 14:29:52 -0700 | [diff] [blame] | 149 | } else { |
| 150 | mDozePreference = (PreferenceScreen) findPreference(KEY_DOZE); |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 151 | } |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 152 | |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 153 | if (isTapToWakeAvailable(getResources())) { |
| 154 | mTapToWakePreference = (SwitchPreference) findPreference(KEY_TAP_TO_WAKE); |
| 155 | mTapToWakePreference.setOnPreferenceChangeListener(this); |
| 156 | } else { |
| 157 | removePreference(KEY_TAP_TO_WAKE); |
| 158 | } |
| 159 | |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 160 | if (isCameraGestureAvailable(getResources())) { |
| 161 | mCameraGesturePreference = (SwitchPreference) findPreference(KEY_CAMERA_GESTURE); |
| 162 | mCameraGesturePreference.setOnPreferenceChangeListener(this); |
| 163 | } else { |
| 164 | removePreference(KEY_CAMERA_GESTURE); |
| 165 | } |
| 166 | |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 167 | if (RotationPolicy.isRotationLockToggleVisible(activity)) { |
| 168 | DropDownPreference rotatePreference = |
| 169 | (DropDownPreference) findPreference(KEY_AUTO_ROTATE); |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 170 | int rotateLockedResourceId; |
| 171 | // The following block sets the string used when rotation is locked. |
| 172 | // If the device locks specifically to portrait or landscape (rather than current |
| 173 | // rotation), then we use a different string to include this information. |
| 174 | if (allowAllRotations(activity)) { |
| 175 | rotateLockedResourceId = R.string.display_auto_rotate_stay_in_current; |
| 176 | } else { |
| 177 | if (RotationPolicy.getRotationLockOrientation(activity) |
| 178 | == Configuration.ORIENTATION_PORTRAIT) { |
| 179 | rotateLockedResourceId = |
| 180 | R.string.display_auto_rotate_stay_in_portrait; |
| 181 | } else { |
| 182 | rotateLockedResourceId = |
| 183 | R.string.display_auto_rotate_stay_in_landscape; |
| 184 | } |
| 185 | } |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 186 | rotatePreference.setEntries(new CharSequence[] { |
| 187 | activity.getString(R.string.display_auto_rotate_rotate), |
| 188 | activity.getString(rotateLockedResourceId), |
| 189 | }); |
| 190 | rotatePreference.setEntryValues(new CharSequence[] { "0", "1" }); |
| 191 | rotatePreference.setValueIndex(RotationPolicy.isRotationLocked(activity) ? |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 192 | 1 : 0); |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 193 | rotatePreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() { |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 194 | @Override |
Jason Monk | 49b6103 | 2015-08-12 11:31:29 -0400 | [diff] [blame] | 195 | public boolean onPreferenceChange(Preference preference, Object newValue) { |
| 196 | final boolean locked = Integer.parseInt((String) newValue) != 0; |
Chris Wren | 9d1bfd1 | 2016-01-26 18:04:01 -0500 | [diff] [blame] | 197 | MetricsLogger.action(getActivity(), MetricsEvent.ACTION_ROTATION_LOCK, |
Chris Wren | c7581e8 | 2015-06-09 12:07:14 -0400 | [diff] [blame] | 198 | locked); |
| 199 | RotationPolicy.setRotationLock(activity, locked); |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 200 | return true; |
| 201 | } |
| 202 | }); |
| 203 | } else { |
| 204 | removePreference(KEY_AUTO_ROTATE); |
| 205 | } |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 206 | |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 207 | if (isVrDisplayModeAvailable(activity)) { |
| 208 | DropDownPreference vrDisplayPref = |
| 209 | (DropDownPreference) findPreference(KEY_VR_DISPLAY_PREF); |
| 210 | vrDisplayPref.setEntries(new CharSequence[] { |
| 211 | activity.getString(R.string.display_vr_pref_low_persistence), |
| 212 | activity.getString(R.string.display_vr_pref_off), |
| 213 | }); |
| 214 | vrDisplayPref.setEntryValues(new CharSequence[] { "0", "1" }); |
| 215 | |
| 216 | final Context c = activity; |
| 217 | int currentUser = ActivityManager.getCurrentUser(); |
| 218 | int current = Settings.Secure.getIntForUser(c.getContentResolver(), |
| 219 | Settings.Secure.VR_DISPLAY_MODE, |
| 220 | /*default*/Settings.Secure.VR_DISPLAY_MODE_LOW_PERSISTENCE, |
| 221 | currentUser); |
| 222 | vrDisplayPref.setValueIndex(current); |
| 223 | vrDisplayPref.setOnPreferenceChangeListener(new OnPreferenceChangeListener() { |
| 224 | @Override |
| 225 | public boolean onPreferenceChange(Preference preference, Object newValue) { |
| 226 | int i = Integer.parseInt((String) newValue); |
| 227 | int u = ActivityManager.getCurrentUser(); |
| 228 | if (!Settings.Secure.putIntForUser(c.getContentResolver(), |
| 229 | Settings.Secure.VR_DISPLAY_MODE, |
| 230 | i, u)) { |
| 231 | Log.e(TAG, "Could not change setting for " + |
| 232 | Settings.Secure.VR_DISPLAY_MODE); |
| 233 | } |
| 234 | return true; |
| 235 | } |
| 236 | }); |
| 237 | } else { |
| 238 | removePreference(KEY_VR_DISPLAY_PREF); |
| 239 | } |
| 240 | |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 241 | mNightModePreference = (ListPreference) findPreference(KEY_NIGHT_MODE); |
Jason Monk | df28360 | 2015-05-21 16:46:24 -0400 | [diff] [blame] | 242 | if (mNightModePreference != null) { |
| 243 | final UiModeManager uiManager = (UiModeManager) getSystemService( |
| 244 | Context.UI_MODE_SERVICE); |
| 245 | final int currentNightMode = uiManager.getNightMode(); |
| 246 | mNightModePreference.setValue(String.valueOf(currentNightMode)); |
| 247 | mNightModePreference.setOnPreferenceChangeListener(this); |
| 248 | } |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 249 | } |
| 250 | |
| 251 | private static boolean allowAllRotations(Context context) { |
| 252 | return Resources.getSystem().getBoolean( |
| 253 | com.android.internal.R.bool.config_allowAllRotations); |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 254 | } |
| 255 | |
| 256 | private static boolean isLiftToWakeAvailable(Context context) { |
| 257 | SensorManager sensors = (SensorManager) context.getSystemService(Context.SENSOR_SERVICE); |
| 258 | return sensors != null && sensors.getDefaultSensor(Sensor.TYPE_WAKE_GESTURE) != null; |
Jim Miller | 9391b95 | 2011-01-07 16:55:33 -0800 | [diff] [blame] | 259 | } |
| 260 | |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 261 | private static boolean isDozeAvailable(Context context) { |
| 262 | String name = Build.IS_DEBUGGABLE ? SystemProperties.get("debug.doze.component") : null; |
| 263 | if (TextUtils.isEmpty(name)) { |
| 264 | name = context.getResources().getString( |
| 265 | com.android.internal.R.string.config_dozeComponent); |
| 266 | } |
| 267 | return !TextUtils.isEmpty(name); |
| 268 | } |
| 269 | |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 270 | private static boolean isTapToWakeAvailable(Resources res) { |
| 271 | return res.getBoolean(com.android.internal.R.bool.config_supportDoubleTapWake); |
| 272 | } |
| 273 | |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 274 | private static boolean isAutomaticBrightnessAvailable(Resources res) { |
| 275 | return res.getBoolean(com.android.internal.R.bool.config_automatic_brightness_available); |
| 276 | } |
| 277 | |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 278 | private static boolean isCameraGestureAvailable(Resources res) { |
| 279 | boolean configSet = res.getInteger( |
| 280 | com.android.internal.R.integer.config_cameraLaunchGestureSensorType) != -1; |
| 281 | return configSet && |
| 282 | !SystemProperties.getBoolean("gesture.disable_camera_launch", false); |
| 283 | } |
| 284 | |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 285 | private static boolean isVrDisplayModeAvailable(Context context) { |
| 286 | PackageManager pm = context.getPackageManager(); |
| 287 | return pm.hasSystemFeature(PackageManager.FEATURE_VR_MODE_HIGH_PERFORMANCE); |
| 288 | } |
| 289 | |
Gilles Debunne | 698c24f | 2011-09-02 15:47:24 -0700 | [diff] [blame] | 290 | private void updateTimeoutPreferenceDescription(long currentTimeout) { |
Sudheer Shanka | 900adce | 2016-03-04 16:58:34 -0800 | [diff] [blame] | 291 | TimeoutListPreference preference = mScreenTimeoutPreference; |
Stephen Chen | 2b98ffa | 2016-09-20 13:15:11 -0700 | [diff] [blame^] | 292 | final CharSequence[] entries = preference.getEntries(); |
| 293 | final CharSequence[] values = preference.getEntryValues(); |
Daniel Sandler | 2943cfa | 2011-04-15 11:18:57 -0400 | [diff] [blame] | 294 | String summary; |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 295 | if (preference.isDisabledByAdmin()) { |
| 296 | summary = getString(R.string.disabled_by_policy_title); |
Daniel Sandler | 2943cfa | 2011-04-15 11:18:57 -0400 | [diff] [blame] | 297 | } else { |
Stephen Chen | 2b98ffa | 2016-09-20 13:15:11 -0700 | [diff] [blame^] | 298 | CharSequence timeoutDescription = getTimeoutDescription( |
| 299 | currentTimeout, entries, values); |
| 300 | summary = timeoutDescription == null ? "" |
| 301 | : getString(R.string.screen_timeout_summary, timeoutDescription); |
Jim Miller | 9391b95 | 2011-01-07 16:55:33 -0800 | [diff] [blame] | 302 | } |
Gilles Debunne | 698c24f | 2011-09-02 15:47:24 -0700 | [diff] [blame] | 303 | preference.setSummary(summary); |
Jim Miller | d90b5a8 | 2010-03-29 20:18:51 -0700 | [diff] [blame] | 304 | } |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 305 | |
Stephen Chen | 2b98ffa | 2016-09-20 13:15:11 -0700 | [diff] [blame^] | 306 | private static CharSequence getTimeoutDescription( |
| 307 | long currentTimeout, CharSequence[] entries, CharSequence[] values) { |
| 308 | if (currentTimeout < 0 || entries == null || values == null |
| 309 | || values.length != entries.length) { |
| 310 | return null; |
| 311 | } |
| 312 | |
| 313 | for (int i = 0; i < values.length; i++) { |
| 314 | long timeout = Long.parseLong(values[i].toString()); |
| 315 | if (currentTimeout == timeout) { |
| 316 | return entries[i]; |
| 317 | } |
| 318 | } |
| 319 | return null; |
| 320 | } |
| 321 | |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 322 | @Override |
Amith Yamasani | d799347 | 2010-08-18 13:59:28 -0700 | [diff] [blame] | 323 | public void onResume() { |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 324 | super.onResume(); |
Jeff Brown | 9e143f5 | 2012-09-19 20:46:07 -0700 | [diff] [blame] | 325 | updateState(); |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 326 | |
| 327 | final long currentTimeout = Settings.System.getLong(getActivity().getContentResolver(), |
| 328 | SCREEN_OFF_TIMEOUT, FALLBACK_SCREEN_TIMEOUT_VALUE); |
| 329 | mScreenTimeoutPreference.setValue(String.valueOf(currentTimeout)); |
| 330 | mScreenTimeoutPreference.setOnPreferenceChangeListener(this); |
Sudheer Shanka | 900adce | 2016-03-04 16:58:34 -0800 | [diff] [blame] | 331 | final DevicePolicyManager dpm = (DevicePolicyManager) getActivity().getSystemService( |
| 332 | Context.DEVICE_POLICY_SERVICE); |
| 333 | if (dpm != null) { |
| 334 | final EnforcedAdmin admin = RestrictedLockUtils.checkIfMaximumTimeToLockIsSet( |
| 335 | getActivity()); |
Ricky Wai | 36cce83 | 2016-03-18 16:26:35 +0000 | [diff] [blame] | 336 | final long maxTimeout = dpm |
| 337 | .getMaximumTimeToLockForUserAndProfiles(UserHandle.myUserId()); |
Sudheer Shanka | 900adce | 2016-03-04 16:58:34 -0800 | [diff] [blame] | 338 | mScreenTimeoutPreference.removeUnusableTimeouts(maxTimeout, admin); |
| 339 | } |
Sudheer Shanka | 550d068 | 2016-01-13 15:16:55 +0000 | [diff] [blame] | 340 | updateTimeoutPreferenceDescription(currentTimeout); |
Oleksandr Peletskyi | c485487 | 2016-04-05 15:37:07 +0200 | [diff] [blame] | 341 | |
| 342 | disablePreferenceIfManaged(KEY_WALLPAPER, UserManager.DISALLOW_SET_WALLPAPER); |
Amith Yamasani | 26a1f89 | 2011-02-28 17:24:31 -0800 | [diff] [blame] | 343 | } |
| 344 | |
Gilles Debunne | 737c81c | 2011-07-08 09:40:00 -0700 | [diff] [blame] | 345 | private void updateState() { |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 346 | updateFontSizeSummary(); |
Daniel Sandler | 6f0ea44 | 2011-11-17 10:44:51 -0800 | [diff] [blame] | 347 | updateScreenSaverSummary(); |
Adrian Roos | 244e8ce | 2014-05-13 17:00:46 +0200 | [diff] [blame] | 348 | |
| 349 | // Update auto brightness if it is available. |
| 350 | if (mAutoBrightnessPreference != null) { |
| 351 | int brightnessMode = Settings.System.getInt(getContentResolver(), |
| 352 | SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_MANUAL); |
| 353 | mAutoBrightnessPreference.setChecked(brightnessMode != SCREEN_BRIGHTNESS_MODE_MANUAL); |
| 354 | } |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 355 | |
| 356 | // Update lift-to-wake if it is available. |
| 357 | if (mLiftToWakePreference != null) { |
| 358 | int value = Settings.Secure.getInt(getContentResolver(), WAKE_GESTURE_ENABLED, 0); |
| 359 | mLiftToWakePreference.setChecked(value != 0); |
| 360 | } |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 361 | |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 362 | // Update tap to wake if it is available. |
| 363 | if (mTapToWakePreference != null) { |
| 364 | int value = Settings.Secure.getInt(getContentResolver(), DOUBLE_TAP_TO_WAKE, 0); |
| 365 | mTapToWakePreference.setChecked(value != 0); |
| 366 | } |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 367 | |
Jorim Jaggi | cc1e9f7 | 2015-09-08 14:56:40 -0700 | [diff] [blame] | 368 | // Update camera gesture #1 if it is available. |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 369 | if (mCameraGesturePreference != null) { |
| 370 | int value = Settings.Secure.getInt(getContentResolver(), CAMERA_GESTURE_DISABLED, 0); |
| 371 | mCameraGesturePreference.setChecked(value == 0); |
| 372 | } |
Daniel Sandler | 6f0ea44 | 2011-11-17 10:44:51 -0800 | [diff] [blame] | 373 | } |
| 374 | |
| 375 | private void updateScreenSaverSummary() { |
Daniel Sandler | c825bc8 | 2012-10-18 10:33:59 -0400 | [diff] [blame] | 376 | if (mScreenSaverPreference != null) { |
| 377 | mScreenSaverPreference.setSummary( |
| 378 | DreamSettings.getSummaryTextWithDreamName(getActivity())); |
| 379 | } |
Amith Yamasani | 26a1f89 | 2011-02-28 17:24:31 -0800 | [diff] [blame] | 380 | } |
| 381 | |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 382 | private void updateFontSizeSummary() { |
Casey Burkhardt | a8b2a50 | 2016-01-31 10:53:20 -0800 | [diff] [blame] | 383 | final Context context = mFontSizePref.getContext(); |
| 384 | final float currentScale = Settings.System.getFloat(context.getContentResolver(), |
| 385 | Settings.System.FONT_SCALE, 1.0f); |
| 386 | final Resources res = context.getResources(); |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 387 | final String[] entries = res.getStringArray(R.array.entries_font_size); |
| 388 | final String[] strEntryValues = res.getStringArray(R.array.entryvalues_font_size); |
Casey Burkhardt | a8b2a50 | 2016-01-31 10:53:20 -0800 | [diff] [blame] | 389 | final int index = ToggleFontSizePreferenceFragment.fontSizeValueToIndex(currentScale, |
| 390 | strEntryValues); |
Noah Wang | a6bb3d2 | 2016-01-25 21:30:08 -0800 | [diff] [blame] | 391 | mFontSizePref.setSummary(entries[index]); |
Dianne Hackborn | 6677e56 | 2011-03-04 17:30:54 -0800 | [diff] [blame] | 392 | } |
Amith Yamasani | 883d850 | 2011-09-20 14:41:03 -0700 | [diff] [blame] | 393 | |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 394 | @Override |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 395 | public boolean onPreferenceChange(Preference preference, Object objValue) { |
| 396 | final String key = preference.getKey(); |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 397 | if (KEY_SCREEN_TIMEOUT.equals(key)) { |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 398 | try { |
Shuhrat Dehkanov | 7e77699 | 2013-11-01 17:39:44 +0900 | [diff] [blame] | 399 | int value = Integer.parseInt((String) objValue); |
Gilles Debunne | 698c24f | 2011-09-02 15:47:24 -0700 | [diff] [blame] | 400 | Settings.System.putInt(getContentResolver(), SCREEN_OFF_TIMEOUT, value); |
| 401 | updateTimeoutPreferenceDescription(value); |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 402 | } catch (NumberFormatException e) { |
| 403 | Log.e(TAG, "could not persist screen timeout setting", e); |
| 404 | } |
| 405 | } |
Adrian Roos | 244e8ce | 2014-05-13 17:00:46 +0200 | [diff] [blame] | 406 | if (preference == mAutoBrightnessPreference) { |
| 407 | boolean auto = (Boolean) objValue; |
| 408 | Settings.System.putInt(getContentResolver(), SCREEN_BRIGHTNESS_MODE, |
| 409 | auto ? SCREEN_BRIGHTNESS_MODE_AUTOMATIC : SCREEN_BRIGHTNESS_MODE_MANUAL); |
| 410 | } |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 411 | if (preference == mLiftToWakePreference) { |
| 412 | boolean value = (Boolean) objValue; |
| 413 | Settings.Secure.putInt(getContentResolver(), WAKE_GESTURE_ENABLED, value ? 1 : 0); |
| 414 | } |
Jason Monk | 86dd6ba | 2015-03-31 16:39:28 -0400 | [diff] [blame] | 415 | if (preference == mTapToWakePreference) { |
| 416 | boolean value = (Boolean) objValue; |
| 417 | Settings.Secure.putInt(getContentResolver(), DOUBLE_TAP_TO_WAKE, value ? 1 : 0); |
| 418 | } |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 419 | if (preference == mCameraGesturePreference) { |
| 420 | boolean value = (Boolean) objValue; |
| 421 | Settings.Secure.putInt(getContentResolver(), CAMERA_GESTURE_DISABLED, |
| 422 | value ? 0 : 1 /* Backwards because setting is for disabling */); |
| 423 | } |
Alan Viverette | 893b300 | 2015-02-25 18:47:37 -0800 | [diff] [blame] | 424 | if (preference == mNightModePreference) { |
| 425 | try { |
| 426 | final int value = Integer.parseInt((String) objValue); |
| 427 | final UiModeManager uiManager = (UiModeManager) getSystemService( |
| 428 | Context.UI_MODE_SERVICE); |
| 429 | uiManager.setNightMode(value); |
| 430 | } catch (NumberFormatException e) { |
| 431 | Log.e(TAG, "could not persist night mode setting", e); |
| 432 | } |
| 433 | } |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 434 | return true; |
| 435 | } |
Jeff Brown | 9e143f5 | 2012-09-19 20:46:07 -0700 | [diff] [blame] | 436 | |
Amith Yamasani | 9627a8e | 2012-09-23 12:54:14 -0700 | [diff] [blame] | 437 | @Override |
Doris Ling | b727e9c | 2016-08-01 14:56:26 -0700 | [diff] [blame] | 438 | public boolean onPreferenceTreeClick(Preference preference) { |
| 439 | if (preference == mDozePreference) { |
| 440 | MetricsLogger.action(getActivity(), MetricsEvent.ACTION_AMBIENT_DISPLAY); |
| 441 | } |
| 442 | return super.onPreferenceTreeClick(preference); |
| 443 | } |
| 444 | |
| 445 | @Override |
Jason Monk | 23acc2b | 2015-04-14 15:06:39 -0400 | [diff] [blame] | 446 | protected int getHelpResource() { |
| 447 | return R.string.help_uri_display; |
| 448 | } |
| 449 | |
Oleksandr Peletskyi | c485487 | 2016-04-05 15:37:07 +0200 | [diff] [blame] | 450 | private void disablePreferenceIfManaged(String key, String restriction) { |
| 451 | final RestrictedPreference pref = (RestrictedPreference) findPreference(key); |
Oleksandr Peletskyi | 8b53b1e | 2016-01-27 18:07:18 +0100 | [diff] [blame] | 452 | if (pref != null) { |
Oleksandr Peletskyi | c485487 | 2016-04-05 15:37:07 +0200 | [diff] [blame] | 453 | pref.setDisabledByAdmin(null); |
| 454 | if (RestrictedLockUtils.hasBaseUserRestriction(getActivity(), restriction, |
| 455 | UserHandle.myUserId())) { |
| 456 | pref.setEnabled(false); |
| 457 | } else { |
| 458 | pref.checkRestrictionAndSetDisabled(restriction); |
| 459 | } |
Oleksandr Peletskyi | 8b53b1e | 2016-01-27 18:07:18 +0100 | [diff] [blame] | 460 | } |
| 461 | } |
| 462 | |
Jason Monk | 3069581 | 2015-11-17 09:01:08 -0500 | [diff] [blame] | 463 | private static class SummaryProvider implements SummaryLoader.SummaryProvider { |
| 464 | private final Context mContext; |
| 465 | private final SummaryLoader mLoader; |
| 466 | |
| 467 | private SummaryProvider(Context context, SummaryLoader loader) { |
| 468 | mContext = context; |
| 469 | mLoader = loader; |
| 470 | } |
| 471 | |
| 472 | @Override |
| 473 | public void setListening(boolean listening) { |
| 474 | if (listening) { |
| 475 | updateSummary(); |
| 476 | } |
| 477 | } |
| 478 | |
| 479 | private void updateSummary() { |
Stephen Chen | 2b98ffa | 2016-09-20 13:15:11 -0700 | [diff] [blame^] | 480 | final long currentTimeout = Settings.System.getLong(mContext.getContentResolver(), |
| 481 | SCREEN_OFF_TIMEOUT, FALLBACK_SCREEN_TIMEOUT_VALUE); |
| 482 | final CharSequence[] entries = |
| 483 | mContext.getResources().getTextArray(R.array.screen_timeout_entries); |
| 484 | final CharSequence[] values = |
| 485 | mContext.getResources().getTextArray(R.array.screen_timeout_values); |
| 486 | final CharSequence timeoutDescription = getTimeoutDescription( |
| 487 | currentTimeout, entries, values); |
| 488 | final String summary = timeoutDescription == null ? "" |
| 489 | : mContext.getString(R.string.display_summary, timeoutDescription); |
| 490 | mLoader.setSummary(this, summary); |
Jason Monk | 3069581 | 2015-11-17 09:01:08 -0500 | [diff] [blame] | 491 | } |
| 492 | } |
| 493 | |
| 494 | public static final SummaryLoader.SummaryProviderFactory SUMMARY_PROVIDER_FACTORY |
| 495 | = new SummaryLoader.SummaryProviderFactory() { |
| 496 | @Override |
| 497 | public SummaryLoader.SummaryProvider createSummaryProvider(Activity activity, |
| 498 | SummaryLoader summaryLoader) { |
| 499 | return new SummaryProvider(activity, summaryLoader); |
| 500 | } |
| 501 | }; |
| 502 | |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 503 | public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = |
| 504 | new BaseSearchIndexProvider() { |
| 505 | @Override |
| 506 | public List<SearchIndexableResource> getXmlResourcesToIndex(Context context, |
| 507 | boolean enabled) { |
Fabrice Di Meglio | d407f2a | 2014-06-09 10:13:43 -0700 | [diff] [blame] | 508 | ArrayList<SearchIndexableResource> result = |
| 509 | new ArrayList<SearchIndexableResource>(); |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 510 | |
| 511 | SearchIndexableResource sir = new SearchIndexableResource(context); |
| 512 | sir.xmlResId = R.xml.display_settings; |
| 513 | result.add(sir); |
| 514 | |
| 515 | return result; |
| 516 | } |
| 517 | |
| 518 | @Override |
| 519 | public List<String> getNonIndexableKeys(Context context) { |
Fabrice Di Meglio | d407f2a | 2014-06-09 10:13:43 -0700 | [diff] [blame] | 520 | ArrayList<String> result = new ArrayList<String>(); |
| 521 | if (!context.getResources().getBoolean( |
| 522 | com.android.internal.R.bool.config_dreamsSupported)) { |
| 523 | result.add(KEY_SCREEN_SAVER); |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 524 | } |
Fabrice Di Meglio | d407f2a | 2014-06-09 10:13:43 -0700 | [diff] [blame] | 525 | if (!isAutomaticBrightnessAvailable(context.getResources())) { |
| 526 | result.add(KEY_AUTO_BRIGHTNESS); |
| 527 | } |
Justin Klaassen | c7cd298 | 2016-06-21 18:32:04 -0700 | [diff] [blame] | 528 | if (!NightDisplayController.isAvailable(context)) { |
| 529 | result.add(KEY_NIGHT_DISPLAY); |
| 530 | } |
John Spurlock | 333efe9 | 2014-07-23 13:01:21 -0400 | [diff] [blame] | 531 | if (!isLiftToWakeAvailable(context)) { |
| 532 | result.add(KEY_LIFT_TO_WAKE); |
| 533 | } |
John Spurlock | 911de7f | 2014-08-04 14:53:28 -0400 | [diff] [blame] | 534 | if (!isDozeAvailable(context)) { |
| 535 | result.add(KEY_DOZE); |
| 536 | } |
Jason Monk | d3232da | 2014-08-20 13:29:20 -0400 | [diff] [blame] | 537 | if (!RotationPolicy.isRotationLockToggleVisible(context)) { |
| 538 | result.add(KEY_AUTO_ROTATE); |
| 539 | } |
Jason Monk | 181e0e9 | 2015-06-08 09:11:48 -0400 | [diff] [blame] | 540 | if (!isTapToWakeAvailable(context.getResources())) { |
| 541 | result.add(KEY_TAP_TO_WAKE); |
| 542 | } |
Jason Monk | d30e426 | 2015-08-04 11:22:29 -0400 | [diff] [blame] | 543 | if (!isCameraGestureAvailable(context.getResources())) { |
| 544 | result.add(KEY_CAMERA_GESTURE); |
| 545 | } |
Ruben Brunk | e4d95c0 | 2016-04-18 18:08:34 -0700 | [diff] [blame] | 546 | if (!isVrDisplayModeAvailable(context)) { |
| 547 | result.add(KEY_VR_DISPLAY_PREF); |
| 548 | } |
Fabrice Di Meglio | d407f2a | 2014-06-09 10:13:43 -0700 | [diff] [blame] | 549 | return result; |
Adrian Roos | 8ab0954 | 2014-06-02 20:33:56 +0200 | [diff] [blame] | 550 | } |
| 551 | }; |
Amith Yamasani | 992f102 | 2010-01-25 09:17:53 -0800 | [diff] [blame] | 552 | } |