Set user-visible machine names and devices types for synced sessions.

chrome/browser/sessions/session_types.h

 // Copyright (c) 2011 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_SESSIONS_SESSION_TYPES_H_
 #define CHROME_BROWSER_SESSIONS_SESSION_TYPES_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 187 matching lines @@
 };
 
 // Defines a synced session for use by session sync. A synced session is a
 // list of windows along with a unique session identifer (tag).
 struct SyncedSession {
   SyncedSession();
   ~SyncedSession();
 
   // Unique tag for each session.
   std::string session_tag;
+  // User-visible name
+  std::string client_name;
+  // The type of device.
+  enum DeviceType {
+    TYPE_WIN = 1,
+    TYPE_MAC = 2,
+    TYPE_LINUX = 3,
+    TYPE_CROS = 4,
+    TYPE_OTHER = 5
+  };
+  DeviceType device_type;
   std::vector<SessionWindow*> windows;
 };
 
 #endif  // CHROME_BROWSER_SESSIONS_SESSION_TYPES_H_