Merge "Add hasMatchedTetherApnSetting to telmgr API." into lmp-mr1-dev
diff --git a/services/core/java/com/android/server/connectivity/Tethering.java b/services/core/java/com/android/server/connectivity/Tethering.java
index 7c303ff..2c8e1dc 100644
--- a/services/core/java/com/android/server/connectivity/Tethering.java
+++ b/services/core/java/com/android/server/connectivity/Tethering.java
@@ -42,6 +42,7 @@
import android.os.RemoteException;
import android.os.UserHandle;
import android.provider.Settings;
+import android.telephony.TelephonyManager;
import android.util.Log;
import com.android.internal.telephony.Phone;
@@ -630,8 +631,11 @@
}
public void checkDunRequired() {
- int secureSetting = Settings.Global.getInt(mContext.getContentResolver(),
- Settings.Global.TETHER_DUN_REQUIRED, 2);
+ int secureSetting = 2;
+ TelephonyManager tm = (TelephonyManager) mContext.getSystemService(Context.TELEPHONY_SERVICE);
+ if (tm != null) {
+ secureSetting = tm.getTetherApnRequired();
+ }
synchronized (mPublicSync) {
// 2 = not set, 0 = DUN not required, 1 = DUN required
if (secureSetting != 2) {
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 53f1945..de2a6da 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -3087,6 +3087,26 @@
}
/**
+ * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning
+ * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for
+ * tethering.
+ *
+ * @return 0: Not required. 1: required. 2: Not set.
+ * @hide
+ */
+ public int getTetherApnRequired() {
+ try {
+ return getITelephony().getTetherApnRequired();
+ } catch (RemoteException ex) {
+ Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex);
+ } catch (NullPointerException ex) {
+ Rlog.e(TAG, "hasMatchedTetherApnSetting NPE", ex);
+ }
+ return 2;
+ }
+
+
+ /**
* Values used to return status for hasCarrierPrivileges call.
*/
/** @hide */
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 0a50d54..bf7f332 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -657,6 +657,15 @@
int getPreferredNetworkType();
/**
+ * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning
+ * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for
+ * tethering.
+ *
+ * @return 0: Not required. 1: required. 2: Not set.
+ */
+ int getTetherApnRequired();
+
+ /**
* Set the preferred network type.
* Used for device configuration by some CDMA operators.
*