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Fix modification of WifiDialog doesn't take effect on details page

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When clicking modify menu option in detiails page, modification on
metered or privacy preferences in the WifiDialog does not effect
back to details page but only changing internal data of WifiDialog.
Adding callback to update those two preferences.

Bug: 130775713
Test: make RunSettingsRoboTests -j32 ROBOTEST_FILTER=com.android.settings.wifi.details.WifiDetailPreferenceControllerTest
Change-Id: I74bfa5a9581dfae73894c3e9f73d1069a36fd16b
This commit is contained in:
cosmohsieh
2019-04-21 20:11:39 +08:00
parent dd310fa892
commit 636ad9d947
3 changed files with 81 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/com/android/settings/wifi/details/WifiMeteredPreferenceController.java
View File

@@ -24,19 +24,22 @@ import android.net.wifi.WifiManager;
import androidx.annotation.VisibleForTesting;
import androidx.preference.DropDownPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.wifi.WifiDialog;
import com.android.settingslib.core.AbstractPreferenceController;
/**
* {@link AbstractPreferenceController} that controls whether the wifi network is metered or not
*/
public class WifiMeteredPreferenceController extends BasePreferenceController implements
Preference.OnPreferenceChangeListener {
Preference.OnPreferenceChangeListener, WifiDialog.WifiDialogListener {
private static final String KEY_WIFI_METERED = "metered";
private WifiConfiguration mWifiConfiguration;
private WifiManager mWifiManager;
private Preference mPreference;
public WifiMeteredPreferenceController(Context context, WifiConfiguration wifiConfiguration) {
super(context, KEY_WIFI_METERED);
@@ -81,4 +84,25 @@ public class WifiMeteredPreferenceController extends BasePreferenceController im
private void updateSummary(DropDownPreference preference, int meteredOverride) {
preference.setSummary(preference.getEntries()[meteredOverride]);
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = screen.findPreference(getPreferenceKey());
}
@Override
public void onSubmit(WifiDialog dialog) {
if (dialog.getController() != null) {
final WifiConfiguration newConfig = dialog.getController().getConfig();
if (newConfig == null || mWifiConfiguration == null) {
return;
}
if (newConfig.meteredOverride != mWifiConfiguration.meteredOverride) {
mWifiConfiguration = newConfig;
onPreferenceChange(mPreference, String.valueOf(newConfig.meteredOverride));
}
}
}
}