Updated parsing of PrivetV3 mDns record.

chrome/browser/local_discovery/device_description.h

 // 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.
 
 #ifndef CHROME_BROWSER_LOCAL_DISCOVERY_DEVICE_DESCRIPTION_H_
 #define CHROME_BROWSER_LOCAL_DISCOVERY_DEVICE_DESCRIPTION_H_
 
 #include <string>
 
 #include "base/time/time.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/net_util.h"
 
 namespace local_discovery {
 
 struct ServiceDescription;
 
 struct DeviceDescription {
-  enum ConnectionState {
-    ONLINE,
-    OFFLINE,
-    CONNECTING,
-    NOT_CONFIGURED,
-    UNKNOWN
-  };
-
   DeviceDescription();
+  explicit DeviceDescription(const ServiceDescription& service_description);
   ~DeviceDescription();
 
-  void FillFromServiceDescription(
-      const ServiceDescription& service_description);
+  bool IsValid() const;
 
   // Display attributes
   std::string name;
   std::string description;
 
   // Functional attributes
-  std::string url;
   std::string id;
   std::string type;
   int version;
-  ConnectionState connection_state;
 
   // Attributes related to local HTTP
   net::HostPortPair address;
-  net::IPAddressNumber ip_address;
-  base::Time last_seen;
 };
 
 }  // namespace local_discovery
 
 #endif  // CHROME_BROWSER_LOCAL_DISCOVERY_DEVICE_DESCRIPTION_H_