Remove dead code

Refs #65917

Change-Id: I574b4096f4a7d7f3b665cad8557cc28982b7a7e1

daemon/configure.ac

@@ -525,15 +525,6 @@ AS_IF([test "x$enable_dht" != "xno" -a "$HAVE_GNUTLS" -eq 1],
       [AC_DEFINE([HAVE_DHT], 0, [Define to enable dht])
        AM_CONDITIONAL(USE_DHT, false)])
 
-# NETWORK MANAGER
-# required dependency(ies): libiax2 (static)
-dnl Check for network-manager
-AC_ARG_WITH([networkmanager], [AS_HELP_STRING([--without-networkmanager],
-            [disable support for network-manager events])], [],
-            [with_networkmanager=yes])
-
-AM_CONDITIONAL(USE_NETWORKMANAGER, test "x$with_networkmanager" = "xyes" )
-
 dnl IPv6 mode is default-disabled
 AC_ARG_ENABLE([ipv6], AS_HELP_STRING([--enable-ipv6], [Enable IPv6 support]))
 

daemon/src/Makefile.am

@@ -30,10 +30,6 @@ RINGACC_CXXFLAG=-DUSE_DHT
 RINGACC_LIBA=./ringdht/libringacc.la
 endif
 
-if USE_NETWORKMANAGER
-NETWORKMANAGER=-DUSE_NETWORKMANAGER
-endif
-
 if BUILD_TLS
 TLS_LIB = @GNUTLS_LIBS@
 TLS_CFLAGS = @GNUTLS_CFLAGS@

daemon/src/managerimpl.cpp

@@ -164,9 +164,6 @@ ManagerImpl::ManagerImpl() :
     presenceManager_(new PresenceManager)
 #ifdef RING_VIDEO
     , videoManager_(new VideoManager)
-#endif
-#ifdef USE_NETWORKMANAGER
-    , networkManager_(0)
 #endif
     , currentCallMutex_(), dtmfKey_(), dtmfBuf_(0, AudioFormat::MONO()),
     toneMutex_(), telephoneTone_(), audiofile_(), audioLayerMutex_(),