Fix NPE in WirelessSettings.onCreate() for SDK and non-BT devices.
Fix NPE when entering Settings app in the SDK (and for devices without
Bluetooth). Also remove the "Bluetooth settings" item in addition to
the Bluetooth toggle item from Wireless settings when BT is missing.
Bug: 4149307
Change-Id: Iecc5960a193cf88664d3217b4d7bdbc2276dabc0
diff --git a/src/com/android/settings/WirelessSettings.java b/src/com/android/settings/WirelessSettings.java
index 4b92749..2844f3b 100644
--- a/src/com/android/settings/WirelessSettings.java
+++ b/src/com/android/settings/WirelessSettings.java
@@ -19,8 +19,6 @@
import com.android.internal.telephony.TelephonyIntents;
import com.android.internal.telephony.TelephonyProperties;
import com.android.settings.bluetooth.BluetoothEnabler;
-import com.android.settings.bluetooth.LocalBluetoothAdapter;
-import com.android.settings.bluetooth.LocalBluetoothManager;
import com.android.settings.wifi.WifiEnabler;
import com.android.settings.nfc.NfcEnabler;
@@ -105,8 +103,7 @@
mAirplaneModeEnabler = new AirplaneModeEnabler(activity, airplane);
mAirplaneModePreference = (CheckBoxPreference) findPreference(KEY_TOGGLE_AIRPLANE);
mWifiEnabler = new WifiEnabler(activity, wifi);
- mBtEnabler = new BluetoothEnabler(activity,
- LocalBluetoothManager.getInstance(activity).getBluetoothAdapter(), bt);
+ mBtEnabler = new BluetoothEnabler(activity, bt);
mNfcEnabler = new NfcEnabler(activity, nfc);
String toggleable = Settings.System.getString(activity.getContentResolver(),
@@ -128,6 +125,7 @@
// Remove Bluetooth Settings if Bluetooth service is not available.
if (ServiceManager.getService(BluetoothAdapter.BLUETOOTH_SERVICE) == null) {
getPreferenceScreen().removePreference(bt);
+ getPreferenceScreen().removePreference(findPreference(KEY_BT_SETTINGS));
}
// Remove NFC if its not available