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Refresh Wifi AP Config display when config changes

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Change-Id: I6fe284355223cbcedd82f95d6415c4d6b660f39f
Fixes: 64757839
Test: robotests
Test: rerun ACTS WifiTetheringTest:test_change_wifi_hotspot_ssid_when_hotspot_enabled
This commit is contained in:
Fan Zhang
2017-09-01 11:10:37 -07:00
parent fe18f8e876
commit 5a8b70d3da
8 changed files with 102 additions and 30 deletions
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8
src/com/android/settings/wifi/tether/WifiTetherSSIDPreferenceController.java
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@@ -21,7 +21,7 @@ import android.net.wifi.WifiConfiguration;
import android.support.annotation.VisibleForTesting;
import android.support.v7.preference.EditTextPreference;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceScreen;
import android.util.Log;
import com.android.settings.widget.ValidatedEditTextPreference;
import com.android.settings.wifi.WifiUtils;
@@ -29,6 +29,7 @@ import com.android.settings.wifi.WifiUtils;
public class WifiTetherSSIDPreferenceController extends WifiTetherBasePreferenceController
implements ValidatedEditTextPreference.Validator {
private static final String TAG = "WifiTetherSsidPref";
private static final String PREF_KEY = "wifi_tether_network_name";
@VisibleForTesting
static final String DEFAULT_SSID = "AndroidAP";
@@ -46,13 +47,14 @@ public class WifiTetherSSIDPreferenceController extends WifiTetherBasePreference
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
public void updateDisplay() {
final WifiConfiguration config = mWifiManager.getWifiApConfiguration();
if (config != null) {
mSSID = config.SSID;
Log.d(TAG, "Updating SSID in Preference, " + mSSID);
} else {
mSSID = DEFAULT_SSID;
Log.d(TAG, "Updating to default SSID in Preference, " + mSSID);
}
((ValidatedEditTextPreference) mPreference).setValidator(this);
updateSsidDisplay((EditTextPreference) mPreference);