Merge "Refactored no data due to roaming notification" (644ca05f) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/Phone.java

+14 −0

Original line number	Diff line number	Diff line
		@@ -61,6 +61,7 @@ import com.android.ims.ImsCall;
		import com.android.ims.ImsConfig;
		import com.android.ims.ImsManager;
		import com.android.internal.R;
		import com.android.internal.telephony.dataconnection.DataConnectionReasons;
		import com.android.internal.telephony.dataconnection.DcTracker;
		import com.android.internal.telephony.imsphone.ImsPhoneCall;
		import com.android.internal.telephony.test.SimulatedRadioControl;
		@@ -2790,11 +2791,24 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {

		/**
		* Report on whether data connectivity is allowed.
		*
		* @return True if data is allowed to be established.
		*/
		public boolean isDataAllowed() {
		return ((mDcTracker != null) && (mDcTracker.isDataAllowed(null)));
		}

		/**
		* Report on whether data connectivity is allowed.
		*
		* @param reasons The reasons that data can/can't be established. This is an output param.
		* @return True if data is allowed to be established
		*/
		public boolean isDataAllowed(DataConnectionReasons reasons) {
		return ((mDcTracker != null) && (mDcTracker.isDataAllowed(reasons)));
		}


		/**
		* Action set from carrier signalling broadcast receivers to enable/disable metered apns.
		*/

src/java/com/android/internal/telephony/dataconnection/DataConnectionReasons.java

+11 −1

Original line number	Diff line number	Diff line
		@@ -74,6 +74,16 @@ public class DataConnectionReasons {
		return mDataDisallowedReasonSet.contains(reason);
		}

		/**
		* Check if only one disallowed reason prevent data connection.
		*
		* @param reason The given reason to check
		* @return True if the given reason is the only one that prevents data connection
		*/
		public boolean containsOnly(DataDisallowedReasonType reason) {
		return mDataDisallowedReasonSet.size() == 1 && contains(reason);
		}

		boolean contains(DataAllowedReasonType reason) {
		return reason == mDataAllowedReason;
		}
		@@ -88,7 +98,7 @@ public class DataConnectionReasons {
		}

		// Disallowed reasons. There could be multiple reasons if data connection is not allowed.
		enum DataDisallowedReasonType {
		public enum DataDisallowedReasonType {
		// Soft failure reasons. Normally the reasons from users or policy settings.
		DATA_DISABLED(false), // Data is disabled by the user or policy.
		ROAMING_DISABLED(false), // Data roaming is disabled by the user.

src/java/com/android/internal/telephony/dataconnection/DcTracker.java

+1 −40

Original line number	Diff line number	Diff line
		@@ -84,6 +84,7 @@ import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.PhoneConstants;
		import com.android.internal.telephony.PhoneFactory;
		import com.android.internal.telephony.RILConstants;
		import com.android.internal.telephony.SettingsObserver;
		import com.android.internal.telephony.TelephonyIntents;
		import com.android.internal.telephony.dataconnection.DataConnectionReasons.DataAllowedReasonType;
		import com.android.internal.telephony.dataconnection.DataConnectionReasons.DataDisallowedReasonType;
		@@ -317,46 +318,6 @@ public class DcTracker extends Handler {
		}
		};

		private static class SettingsObserver extends ContentObserver {
		final private HashMap<Uri, Integer> mUriEventMap;
		final private Context mContext;
		final private Handler mHandler;
		final private static String TAG = "DcTracker.SettingsObserver";

		SettingsObserver(Context context, Handler handler) {
		super(null);
		mUriEventMap = new HashMap<Uri, Integer>();
		mContext = context;
		mHandler = handler;
		}

		void observe(Uri uri, int what) {
		mUriEventMap.put(uri, what);
		final ContentResolver resolver = mContext.getContentResolver();
		resolver.registerContentObserver(uri, false, this);
		}

		void unobserve() {
		final ContentResolver resolver = mContext.getContentResolver();
		resolver.unregisterContentObserver(this);
		}

		@Override
		public void onChange(boolean selfChange) {
		Rlog.e(TAG, "Should never be reached.");
		}

		@Override
		public void onChange(boolean selfChange, Uri uri) {
		final Integer what = mUriEventMap.get(uri);
		if (what != null) {
		mHandler.obtainMessage(what.intValue()).sendToTarget();
		} else {
		Rlog.e(TAG, "No matching event to send for URI=" + uri);
		}
		}
		}

		private final SettingsObserver mSettingsObserver;

		private void registerSettingsObserver() {