Merge "Fix emergency call failure over IMS after boot" (ebb95bbe) · Commits · e / os / android_frameworks_opt_telephony

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

+11 −2

Original line number	Diff line number	Diff line
		@@ -1067,7 +1067,7 @@ public class GsmCdmaPhone extends Phone {
		&& isEmergency
		&& alwaysTryImsForEmergencyCarrierConfig
		&& ImsManager.isNonTtyOrTtyOnVolteEnabled(mContext)
		&& (imsPhone.getServiceState().getState() != ServiceState.STATE_POWER_OFF);
		&& imsPhone.isImsAvailable();

		String dialPart = PhoneNumberUtils.extractNetworkPortionAlt(PhoneNumberUtils.
		stripSeparators(dialString));
		@@ -1101,7 +1101,12 @@ public class GsmCdmaPhone extends Phone {
		} catch (CallStateException e) {
		if (DBG) logd("IMS PS call exception " + e +
		"imsUseEnabled =" + imsUseEnabled + ", imsPhone =" + imsPhone);
		if (!Phone.CS_FALLBACK.equals(e.getMessage())) {
		// Do not throw a CallStateException and instead fall back to Circuit switch
		// for emergency calls and MMI codes.
		if (Phone.CS_FALLBACK.equals(e.getMessage()) \|\| isEmergency) {
		logi("IMS call failed with Exception: " + e.getMessage() + ". Falling back "
		+ "to CS.");
		} else {
		CallStateException ce = new CallStateException(e.getMessage());
		ce.setStackTrace(e.getStackTrace());
		throw ce;
		@@ -3395,6 +3400,10 @@ public class GsmCdmaPhone extends Phone {
		Rlog.d(LOG_TAG, "[GsmCdmaPhone] " + s);
		}

		private void logi(String s) {
		Rlog.i(LOG_TAG, "[GsmCdmaPhone] " + s);
		}

		private void loge(String s) {
		Rlog.e(LOG_TAG, "[GsmCdmaPhone] " + s);
		}

+12 −0

Original line number	Diff line number	Diff line
		@@ -3300,6 +3300,18 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {
		return imsUseEnabled;
		}

		/**
		* Determines if the connection to IMS services are available yet.
		* @return {@code true} if the connection to IMS services are available.
		*/
		public boolean isImsAvailable() {
		if (mImsPhone == null) {
		return false;
		}

		return mImsPhone.isImsAvailable();
		}

		/**
		* Determines if video calling is enabled for the phone.
		*

+5 −0

Original line number	Diff line number	Diff line
		@@ -340,6 +340,11 @@ public class ImsPhone extends ImsPhoneBase {
		return mCT.mRingingCall;
		}

		@Override
		public boolean isImsAvailable() {
		return mCT.isImsServiceReady();
		}

		private boolean handleCallDeflectionIncallSupplementaryService(
		String dialString) {
		if (dialString.length() > 1) {

+8 −0

Original line number	Diff line number	Diff line
		@@ -897,6 +897,14 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		return mPendingMO;
		}

		boolean isImsServiceReady() {
		if (mImsManager == null) {
		return false;
		}

		return mImsManager.isServiceAvailable();
		}

		/**
		* Caches frequently used carrier configuration items locally.
		*