am 57675037: Further fix for SIM detection. (a36c8f69) · Commits · e / os / android_frameworks_base

telephony/java/com/android/internal/telephony/IccCard.java

+12 −1

Original line number	Diff line number	Diff line
		@@ -785,7 +785,18 @@ public abstract class IccCard {
		if (right == IccCard.State.ABSENT) return left;
		if (left == IccCard.State.ABSENT) return right;

		// Disregards if either is NOT_READY
		// Only if both are ready, return ready
		if ((left == IccCard.State.READY) && (right == IccCard.State.READY)) {
		return State.READY;
		}

		// Case one is ready, but the other is not.
		if (((right == IccCard.State.NOT_READY) && (left == IccCard.State.READY)) \|\|
		((left == IccCard.State.NOT_READY) && (right == IccCard.State.READY))) {
		return IccCard.State.NOT_READY;
		}

		// At this point, the other state is assumed to be one of locked state
		if (right == IccCard.State.NOT_READY) return left;
		if (left == IccCard.State.NOT_READY) return right;

+17 −2

Original line number	Diff line number	Diff line
		@@ -48,22 +48,37 @@ public class CdmaLteServiceStateTracker extends CdmaServiceStateTracker {

		public CdmaLteServiceStateTracker(CDMALTEPhone phone) {
		super(phone);
		cm.registerForSIMReady(this, EVENT_SIM_READY, null);
		mCdmaLtePhone = phone;

		mLteSS = new ServiceState();
		if (DBG) log("CdmaLteServiceStateTracker Constructors");
		}

		public void dispose() {
		cm.unregisterForSIMReady(this);
		super.dispose();
		}

		@Override
		public void handleMessage(Message msg) {
		AsyncResult ar;
		int[] ints;
		String[] strings;
		if (msg.what == EVENT_POLL_STATE_GPRS) {
		switch (msg.what) {
		case EVENT_POLL_STATE_GPRS:
		if (DBG) log("handleMessage EVENT_POLL_STATE_GPRS");
		ar = (AsyncResult)msg.obj;
		handlePollStateResult(msg.what, ar);
		} else {
		break;
		case EVENT_SIM_READY:
		isSubscriptionFromRuim = false;
		cm.getCDMASubscription( obtainMessage(EVENT_POLL_STATE_CDMA_SUBSCRIPTION));
		pollState();
		// Signal strength polling stops when radio is off.
		queueNextSignalStrengthPoll();
		break;
		default:
		super.handleMessage(msg);
		}
		}

+2 −2

Original line number	Diff line number	Diff line
		@@ -137,7 +137,7 @@ public class CdmaServiceStateTracker extends ServiceStateTracker {
		private boolean mIsMinInfoReady = false;

		private boolean isEriTextLoaded = false;
		private boolean isSubscriptionFromRuim = false;
		protected boolean isSubscriptionFromRuim = false;

		/* Used only for debugging purposes. */
		private String mRegistrationDeniedReason;
		@@ -1120,7 +1120,7 @@ public class CdmaServiceStateTracker extends ServiceStateTracker {
		* This code should probably be hoisted to the base class so
		* the fix, when added, works for both.
		*/
		private void
		protected void
		queueNextSignalStrengthPoll() {
		if (dontPollSignalStrength \|\| (cm.getRadioState().isGsm())) {
		// The radio is telling us about signal strength changes

+8 −3

Original line number	Diff line number	Diff line
		@@ -181,8 +181,11 @@ public final class SIMRecords extends IccRecords {
		// recordsToLoad is set to 0 because no requests are made yet
		recordsToLoad = 0;


		// SIMRecord is used by CDMA+LTE mode, and SIM_READY event
		// will be subscribed by CdmaLteServiceStateTracker.
		if (phone.getLteOnCdmaMode() != Phone.LTE_ON_CDMA_TRUE) {
		p.mCM.registerForSIMReady(this, EVENT_SIM_READY, null);
		}
		p.mCM.registerForOffOrNotAvailable(
		this, EVENT_RADIO_OFF_OR_NOT_AVAILABLE, null);
		p.mCM.setOnSmsOnSim(this, EVENT_SMS_ON_SIM, null);
		@@ -196,7 +199,9 @@ public final class SIMRecords extends IccRecords {
		@Override
		public void dispose() {
		//Unregister for all events
		if (phone.getLteOnCdmaMode() != Phone.LTE_ON_CDMA_TRUE) {
		phone.mCM.unregisterForSIMReady(this);
		}
		phone.mCM.unregisterForOffOrNotAvailable( this);
		phone.mCM.unregisterForIccRefresh(this);
		}