For non-dds MMS, try setup data call even if data not attached. (aeee86d3) · Commits · e / os / android_frameworks_opt_telephony

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

+5 −0

Original line number	Diff line number	Diff line
		@@ -598,6 +598,7 @@ public class PhoneSwitcher extends Handler {
		activate(phoneId);
		}
		}

		// Notify all registrants.
		mActivePhoneRegistrants.notifyRegistrants();
		}
		@@ -911,6 +912,10 @@ public class PhoneSwitcher extends Handler {
		return mPreferredDataSubId;
		}

		public int getPreferredDataPhoneId() {
		return mPreferredDataPhoneId;
		}

		private void log(String l) {
		Rlog.d(LOG_TAG, l);
		mLocalLog.log(l);

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

+37 −10

Original line number	Diff line number	Diff line
		@@ -17,6 +17,9 @@
		package com.android.internal.telephony.dataconnection;

		import static android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE;
		import static android.telephony.TelephonyManager.NETWORK_TYPE_LTE;
		import static android.telephony.TelephonyManager.NETWORK_TYPE_LTE_CA;
		import static android.telephony.TelephonyManager.NETWORK_TYPE_NR;

		import static com.android.internal.telephony.RILConstants.DATA_PROFILE_DEFAULT;
		import static com.android.internal.telephony.RILConstants.DATA_PROFILE_INVALID;
		@@ -91,6 +94,7 @@ import com.android.internal.telephony.ITelephony;
		import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.PhoneConstants;
		import com.android.internal.telephony.PhoneFactory;
		import com.android.internal.telephony.PhoneSwitcher;
		import com.android.internal.telephony.RILConstants;
		import com.android.internal.telephony.SettingsObserver;
		import com.android.internal.telephony.TelephonyIntents;
		@@ -559,7 +563,7 @@ public class DcTracker extends Handler {

		// When false we will not auto attach and manually attaching is required.
		private boolean mAutoAttachOnCreationConfig = false;
		private AtomicBoolean mAutoAttachOnCreation = new AtomicBoolean(false);
		private AtomicBoolean mAutoAttachEnabled = new AtomicBoolean(false);

		// State of screen
		// (TODO: Reconsider tying directly to screen, maybe this is
		@@ -683,7 +687,7 @@ public class DcTracker extends Handler {
		mPhone.getContext().registerReceiver(mIntentReceiver, filter, null, mPhone);

		SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mPhone.getContext());
		mAutoAttachOnCreation.set(sp.getBoolean(Phone.DATA_DISABLED_ON_BOOT_KEY, false));
		mAutoAttachEnabled.set(sp.getBoolean(Phone.DATA_DISABLED_ON_BOOT_KEY, false));

		mSubscriptionManager = SubscriptionManager.from(mPhone.getContext());
		mSubscriptionManager.addOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);
		@@ -1180,7 +1184,7 @@ public class DcTracker extends Handler {
		notifyOffApnsOfAvailability();
		}
		if (mAutoAttachOnCreationConfig) {
		mAutoAttachOnCreation.set(true);
		mAutoAttachEnabled.set(true);
		}
		setupDataOnConnectableApns(Phone.REASON_DATA_ATTACHED, RetryFailures.ALWAYS);
		}
		@@ -1279,7 +1283,7 @@ public class DcTracker extends Handler {
		reasons.add(DataDisallowedReasonType.IN_ECBM);
		}

		if (!(attachedState \|\| mAutoAttachOnCreation.get())) {
		if (!(attachedState \|\| mAutoAttachEnabled.get())) {
		reasons.add(DataDisallowedReasonType.NOT_ATTACHED);
		}
		if (!recordsLoaded) {
		@@ -2174,8 +2178,8 @@ public class DcTracker extends Handler {
		}
		}

		public boolean getAutoAttachOnCreation() {
		return mAutoAttachOnCreation.get();
		public boolean getAutoAttachEnabled() {
		return mAutoAttachEnabled.get();
		}

		private void onRecordsLoadedOrSubIdChanged() {
		@@ -2200,7 +2204,7 @@ public class DcTracker extends Handler {
		mAllApnSettings.clear();
		mAutoAttachOnCreationConfig = false;
		// Clear auto attach as modem is expected to do a new attach once SIM is ready
		mAutoAttachOnCreation.set(false);
		mAutoAttachEnabled.set(false);
		mOnSubscriptionsChangedListener.mPreviousSubId.set(
		SubscriptionManager.INVALID_SUBSCRIPTION_ID);
		// In no-sim case, we should still send the emergency APN to the modem, if there is any.
		@@ -2672,7 +2676,7 @@ public class DcTracker extends Handler {
		mReregisterOnReconnectFailure = false;

		// Clear auto attach as modem is expected to do a new attach
		mAutoAttachOnCreation.set(false);
		mAutoAttachEnabled.set(false);

		if (mPhone.getSimulatedRadioControl() != null) {
		// Assume data is connected on the simulator
		@@ -3890,11 +3894,34 @@ public class DcTracker extends Handler {
		log("update(): Active DDS, register for all events now!");
		onUpdateIcc();

		mAutoAttachOnCreation.set(false);
		updateAutoAttachOnCreation();

		mPhone.updateCurrentCarrierInProvider();
		}

		/**
		* For non DDS phone, mAutoAttachEnabled should be true because it may be detached
		* automatically from network only because it's idle for too long. In this case, we should
		* try setting up data call even if it's not attached for 2G or 3G networks. And doing so will
		* trigger PS attach if possible.
		*/
		public void updateAutoAttachOnCreation() {
		PhoneSwitcher phoneSwitcher = PhoneSwitcher.getInstance();
		ServiceState serviceState = mPhone.getServiceState();
		if (PhoneSwitcher.getInstance() == null \|\| serviceState == null) {
		mAutoAttachEnabled.set(false);
		return;
		}

		// If it's non DDS phone, and voice is registered on 2G or 3G network, we set
		// mAutoAttachEnabled to true.
		mAutoAttachEnabled.set(mPhone.getPhoneId() != phoneSwitcher.getPreferredDataPhoneId()
		&& serviceState.getVoiceRegState() == ServiceState.STATE_IN_SERVICE
		&& serviceState.getVoiceNetworkType() != NETWORK_TYPE_LTE
		&& serviceState.getVoiceNetworkType() != NETWORK_TYPE_LTE_CA
		&& serviceState.getVoiceNetworkType() != NETWORK_TYPE_NR);
		}

		private void notifyAllDataDisconnected() {
		sEnableFailFastRefCounter = 0;
		mFailFast = false;
		@@ -3975,7 +4002,7 @@ public class DcTracker extends Handler {
		pw.println(" mNoRecvPollCount=" + mNoRecvPollCount);
		pw.println(" mResolver=" + mResolver);
		pw.println(" mReconnectIntent=" + mReconnectIntent);
		pw.println(" mAutoAttachOnCreation=" + mAutoAttachOnCreation.get());
		pw.println(" mAutoAttachEnabled=" + mAutoAttachEnabled.get());
		pw.println(" mIsScreenOn=" + mIsScreenOn);
		pw.println(" mUniqueIdGenerator=" + mUniqueIdGenerator);
		pw.println(" mDataServiceBound=" + mDataServiceBound);

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

+6 −0

Original line number	Diff line number	Diff line
		@@ -219,6 +219,12 @@ public class TelephonyNetworkFactory extends NetworkFactory {

		// apply or revoke requests if our active-ness changes
		private void onActivePhoneSwitch() {
		// For non DDS phone, mAutoAttachOnCreation should be true because it may be detached
		// automatically from network only because it's idle for too long. In this case, we should
		// try setting up data call even if it's not attached. And doing so will trigger PS attach
		// if possible.
		mPhone.getDcTracker(TransportType.WWAN).updateAutoAttachOnCreation();

		for (HashMap.Entry<NetworkRequest, Integer> entry : mNetworkRequests.entrySet()) {
		NetworkRequest networkRequest = entry.getKey();
		boolean applied = entry.getValue() != TransportType.INVALID;

tests/telephonytests/src/com/android/internal/telephony/dataconnection/DcTrackerTest.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -868,10 +868,10 @@ public class DcTrackerTest extends TelephonyTest {

		verifyDataConnected(FAKE_APN1);

		assertTrue(mDct.getAutoAttachOnCreation());
		assertTrue(mDct.getAutoAttachEnabled());
		mDct.update();
		// The auto attach flag should be reset after update
		assertFalse(mDct.getAutoAttachOnCreation());
		assertFalse(mDct.getAutoAttachEnabled());

		verify(mSST, times(1)).registerForDataConnectionDetached(eq(mDct),
		intArgumentCaptor.capture(), eq(null));