Merge "Fix IMS Emergency Callback Mode issues" (d5c62b55) · Commits · e / os / android_frameworks_opt_telephony

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

+6 −5

Original line number	Diff line number	Diff line
		@@ -1400,7 +1400,7 @@ public class DcTracker extends Handler {
		reasons.add(DataDisallowedReasonType.ON_IWLAN);
		}

		if (isEmergency()) {
		if (shouldRestrictDataForEcbm() \|\| mPhone.isInEmergencyCall()) {
		reasons.add(DataDisallowedReasonType.IN_ECBM);
		}

		@@ -1546,10 +1546,11 @@ public class DcTracker extends Handler {
		}
		}

		boolean isEmergency() {
		final boolean result = mPhone.isInEcm() \|\| mPhone.isInEmergencyCall();
		log("isEmergency: result=" + result);
		return result;
		private boolean shouldRestrictDataForEcbm() {
		boolean isInEcm = mPhone.isInEcm();
		boolean isInImsEcm = mPhone.getImsPhone() != null && mPhone.getImsPhone().isInImsEcm();
		log("shouldRestrictDataForEcbm: isInEcm=" + isInEcm + " isInImsEcm=" + isInImsEcm);
		return isInEcm && !isInImsEcm;
		}

		private boolean trySetupData(ApnContext apnContext, @RequestNetworkType int requestType) {

+8 −0

Original line number	Diff line number	Diff line
		@@ -422,6 +422,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {

		private boolean mIsInEmergencyCall = false;
		private boolean mIsDataEnabled = false;
		private boolean mIsEcmTimerCanceled = false;

		private int pendingCallClirMode;
		private int mPendingCallVideoState;
		@@ -1354,8 +1355,10 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		mPhone.handleTimerInEmergencyCallbackMode(action);
		switch (action) {
		case ImsPhone.CANCEL_ECM_TIMER:
		mIsEcmTimerCanceled = true;
		break;
		case ImsPhone.RESTART_ECM_TIMER:
		mIsEcmTimerCanceled = false;
		break;
		default:
		log("handleEcmTimer, unsupported action " + action);
		@@ -2240,6 +2243,9 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		}

		if (!isEmergencyCallInList) {
		if (mIsEcmTimerCanceled) {
		handleEcmTimer(ImsPhone.RESTART_ECM_TIMER);
		}
		mIsInEmergencyCall = false;
		mPhone.sendEmergencyCallStateChange(false);
		}
		@@ -3654,6 +3660,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {

		private void resetState() {
		mIsInEmergencyCall = false;
		mIsEcmTimerCanceled = false;
		}

		//****** Overridden from Handler
		@@ -4006,6 +4013,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		pw.increaseIndent();
		mOperationLocalLog.dump(pw);
		pw.decreaseIndent();
		pw.println(" mIsEcmTimerCanceled=" + mIsEcmTimerCanceled);

		pw.flush();
		pw.println("++++++++++++++++++++++++++++++++");