Create a Tether section in the system tray network list.

chromeos/network/network_type_pattern.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chromeos/network/network_type_pattern.h"
 
 #include <stddef.h>
 
 #include "chromeos/network/network_event_log.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
@@ skipping 56 matching lines @@
                             kNetworkTypeCellular);
 }
 
 // static
 NetworkTypePattern NetworkTypePattern::Mobile() {
   return NetworkTypePattern(kNetworkTypeCellular | kNetworkTypeWimax);
 }
 
 // static
 NetworkTypePattern NetworkTypePattern::NonVirtual() {
-  return NetworkTypePattern(~(kNetworkTypeVPN | kNetworkTypeTether));
+  return NetworkTypePattern(~kNetworkTypeVPN);

[Ryan Hansberry, 2017/02/15 19:57:39]

I changed this in order for the Tether pattern to match in
NetworkStateHandler::GetNetworkListByType(). Is that fine?

[stevenjb, 2017/02/15 20:59:04]

I'm worried about other uses of NetworkTypePattern::NonVirtual that may not
handle the tether type correctly. I would rather request tether networks
separately / specially, at least for now.

[Ryan Hansberry, 2017/02/16 22:42:20]

Got it. Undid this, and changed NetworkListMd::Update to specifically grab
Tether networks.

 }
 
 // static
 NetworkTypePattern NetworkTypePattern::Ethernet() {
   return NetworkTypePattern(kNetworkTypeEthernet);
 }
 
 // static
 NetworkTypePattern NetworkTypePattern::WiFi() {
   return NetworkTypePattern(kNetworkTypeWifi);
@@ skipping 61 matching lines @@
     if (!str.empty())
       str += "|";
     str += shill_type_to_flag[i].shill_network_type;
   }
   return str;
 }
 
 NetworkTypePattern::NetworkTypePattern(int pattern) : pattern_(pattern) {}
 
 }  // namespace chromeos