Merge "Fix support for auto redialing 911" (deb11df6) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/imsphone/ImsPhoneCallTracker.java

+22 −17

Original line number	Diff line number	Diff line
		@@ -2217,17 +2217,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {

		if (mPendingMO != null) {
		// To initiate dialing circuit-switched call
		if (reasonInfo.getCode() == ImsReasonInfo.CODE_SIP_ALTERNATE_EMERGENCY_CALL
		&& mAutoRetryFailedWifiEmergencyCall) {
		Pair<ImsCall, ImsReasonInfo> callInfo = new Pair<>(imsCall, reasonInfo);
		mPhone.getDefaultPhone().getServiceStateTracker().registerForNetworkAttached(
		ImsPhoneCallTracker.this, EVENT_REDIAL_WIFI_E911_CALL, callInfo);
		sendMessageDelayed(obtainMessage(EVENT_REDIAL_WIFI_E911_TIMEOUT, callInfo),
		TIMEOUT_REDIAL_WIFI_E911_MS);
		final ConnectivityManager mgr = (ConnectivityManager) mPhone.getContext()
		.getSystemService(Context.CONNECTIVITY_SERVICE);
		mgr.setAirplaneMode(false);
		} else if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_CS_RETRY_REQUIRED
		if (reasonInfo.getCode() == ImsReasonInfo.CODE_LOCAL_CALL_CS_RETRY_REQUIRED
		&& mBackgroundCall.getState() == ImsPhoneCall.State.IDLE
		&& mRingingCall.getState() == ImsPhoneCall.State.IDLE) {
		mForegroundCall.detach(mPendingMO);
		@@ -2320,7 +2310,21 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		conn.setPreciseDisconnectCause(getPreciseDisconnectCauseFromReasonInfo(reasonInfo));
		}

		if (reasonInfo.getCode() == ImsReasonInfo.CODE_SIP_ALTERNATE_EMERGENCY_CALL
		&& mAutoRetryFailedWifiEmergencyCall) {
		Pair<ImsCall, ImsReasonInfo> callInfo = new Pair<>(imsCall, reasonInfo);
		mPhone.getDefaultPhone().getServiceStateTracker().registerForNetworkAttached(
		ImsPhoneCallTracker.this, EVENT_REDIAL_WIFI_E911_CALL, callInfo);
		sendMessageDelayed(obtainMessage(EVENT_REDIAL_WIFI_E911_TIMEOUT, callInfo),
		TIMEOUT_REDIAL_WIFI_E911_MS);
		final ConnectivityManager mgr = (ConnectivityManager) mPhone.getContext()
		.getSystemService(Context.CONNECTIVITY_SERVICE);
		mgr.setAirplaneMode(false);
		return;
		} else {
		processCallStateChange(imsCall, ImsPhoneCall.State.DISCONNECTED, cause);
		}

		if (mForegroundCall.getState() != ImsPhoneCall.State.ACTIVE) {
		if (mRingingCall.getState().isRinging()) {
		// Drop pending MO. We should address incoming call first
		@@ -3162,11 +3166,12 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		removeMessages(EVENT_REDIAL_WIFI_E911_TIMEOUT);
		mPhone.getDefaultPhone().getServiceStateTracker()
		.unregisterForNetworkAttached(this);
		Connection oldConnection = mPendingMO;
		mForegroundCall.detach(mPendingMO);
		removeConnection(mPendingMO);
		mPendingMO.finalize();
		mPendingMO = null;
		ImsPhoneConnection oldConnection = findConnection(callInfo.first);
		if (oldConnection == null) {
		sendCallStartFailedDisconnect(callInfo.first, callInfo.second);
		}
		mForegroundCall.detach(oldConnection);
		removeConnection(oldConnection);
		try {
		Connection newConnection =
		mPhone.getDefaultPhone().dial(mLastDialString, mLastDialArgs);