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Update wifi p2p to direct user to enable location

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Location is required for Wifi Direct so if it is not enabled
we disable the preference. Additionally, this fixes some minor
update issues in Wifi Wakeup that was also affecting wifi p2p.
Basically they weren't updating when location settings changed
until you left the screen and came back. Now they do.

Test: robotests, manual
Bug: 120552223
Change-Id: Ibd386fcfbef881cae3d871152675f1cab5e4a041
This commit is contained in:
Salvador Martinez
2019-04-01 18:17:04 -07:00
parent 44427259e8
commit d25ba81028
5 changed files with 77 additions and 7 deletions
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31
src/com/android/settings/wifi/WifiWakeupPreferenceController.java
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@@ -19,8 +19,10 @@ package com.android.settings.wifi;
import static com.android.settings.wifi.ConfigureWifiSettings.WIFI_WAKEUP_REQUEST_CODE;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.location.LocationManager;
import android.provider.Settings;
import android.text.TextUtils;
@@ -36,12 +38,17 @@ import com.android.settings.core.PreferenceControllerMixin;
import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.utils.AnnotationSpan;
import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.core.lifecycle.Lifecycle;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnPause;
import com.android.settingslib.core.lifecycle.events.OnResume;
/**
* {@link PreferenceControllerMixin} that controls whether the Wi-Fi Wakeup feature should be
* enabled.
*/
public class WifiWakeupPreferenceController extends AbstractPreferenceController {
public class WifiWakeupPreferenceController extends AbstractPreferenceController implements
LifecycleObserver, OnPause, OnResume {
private static final String TAG = "WifiWakeupPrefController";
private static final String KEY_ENABLE_WIFI_WAKEUP = "enable_wifi_wakeup";
@@ -52,11 +59,21 @@ public class WifiWakeupPreferenceController extends AbstractPreferenceController
SwitchPreference mPreference;
@VisibleForTesting
LocationManager mLocationManager;
private final BroadcastReceiver mLocationReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
updateState(mPreference);
}
};
private final IntentFilter mLocationFilter =
new IntentFilter(LocationManager.MODE_CHANGED_ACTION);
public WifiWakeupPreferenceController(Context context, DashboardFragment fragment) {
public WifiWakeupPreferenceController(Context context, DashboardFragment fragment,
Lifecycle lifecycle) {
super(context);
mFragment = fragment;
mLocationManager = (LocationManager) context.getSystemService(Service.LOCATION_SERVICE);
lifecycle.addObserver(this);
}
@Override
@@ -155,4 +172,14 @@ public class WifiWakeupPreferenceController extends AbstractPreferenceController
Settings.Global.putInt(mContext.getContentResolver(), Settings.Global.WIFI_WAKEUP_ENABLED,
enabled ? 1 : 0);
}
@Override
public void onResume() {
mContext.registerReceiver(mLocationReceiver, mLocationFilter);
}
@Override
public void onPause() {
mContext.unregisterReceiver(mLocationReceiver);
}
}