Add Sync datatype for shared managed user settings.

sync/internal_api/public/base_node.h

 // Copyright 2012 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 SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_
 #define SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 144 matching lines @@
 
   // Getter specific to the MANAGED_USER_SETTINGS datatype.  Returns protobuf
   // data.  Can only be called if GetModelType() == MANAGED_USER_SETTINGS.
   const sync_pb::ManagedUserSettingSpecifics&
       GetManagedUserSettingSpecifics() const;
 
   // Getter specific to the MANAGED_USERS datatype.  Returns protobuf data.
   // Can only be called if GetModelType() == MANAGED_USERS.
   const sync_pb::ManagedUserSpecifics& GetManagedUserSpecifics() const;
 
+  // Getter specific to the MANAGED_USER_SHARED_SETTINGS datatype.  Returns
+  // protobuf data.  Can only be called if GetModelType() ==
+  // MANAGED_USER_SHARED_SETTINGS.
+  const sync_pb::ManagedUserSharedSettingSpecifics&
+      GetManagedUserSharedSettingSpecifics() const;
+
   // Getter specific to the DEVICE_INFO datatype.  Returns protobuf
   // data.  Can only be called if GetModelType() == DEVICE_INFO.
   const sync_pb::DeviceInfoSpecifics& GetDeviceInfoSpecifics() const;
 
   // Getter specific to the EXPERIMENTS datatype.  Returns protobuf
   // data.  Can only be called if GetModelType() == EXPERIMENTS.
   const sync_pb::ExperimentsSpecifics& GetExperimentsSpecifics() const;
 
   // Getter specific to the PRIORITY_PREFERENCE datatype. Returns protobuf
   // data.  Can only be called if GetModelType() == PRIORITY_PREFERENCE.
@@ skipping 91 matching lines @@
 
   // Same as |unencrypted_data_|, but for legacy password encryption.
   scoped_ptr<sync_pb::PasswordSpecificsData> password_data_;
 
   DISALLOW_COPY_AND_ASSIGN(BaseNode);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_