Get the adapter type information from Android OS.

webrtc/base/network.h

Index: webrtc/base/network.h
diff --git a/webrtc/base/network.h b/webrtc/base/network.h
index 2f2e1b3a45aaf3e3592a37374f149f63e4f4d4b2..10ce6f0e01dc1d8a324ddd15a576cdd9b4dc077b 100644
--- a/webrtc/base/network.h
+++ b/webrtc/base/network.h
@@ -18,6 +18,7 @@
 
 #include "webrtc/base/basictypes.h"
 #include "webrtc/base/ipaddress.h"
+#include "webrtc/base/networkmonitor.h"
 #include "webrtc/base/messagehandler.h"
 #include "webrtc/base/scoped_ptr.h"
 #include "webrtc/base/sigslot.h"
@@ -36,15 +37,6 @@ class Network;
 class NetworkMonitorInterface;
 class Thread;
 
-enum AdapterType {
-  // This enum resembles the one in Chromium net::ConnectionType.
-  ADAPTER_TYPE_UNKNOWN = 0,
-  ADAPTER_TYPE_ETHERNET = 1 << 0,
-  ADAPTER_TYPE_WIFI = 1 << 1,
-  ADAPTER_TYPE_CELLULAR = 1 << 2,
-  ADAPTER_TYPE_VPN = 1 << 3,
-  ADAPTER_TYPE_LOOPBACK = 1 << 4
-};
 
 // By default, ignore loopback interfaces on the host.
 const int kDefaultNetworkIgnoreMask = ADAPTER_TYPE_LOOPBACK;