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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef CHROMEOS_NETWORK_ONC_ONC_TRANSLATOR_H_
6 #define CHROMEOS_NETWORK_ONC_ONC_TRANSLATOR_H_
7 
8 #include "base/memory/scoped_ptr.h"
9 #include "chromeos/chromeos_export.h"
10 
11 namespace base {
12 class DictionaryValue;
13 }
14 
15 namespace chromeos {
16 namespace onc {
17 
18 struct OncValueSignature;
19 
20 // Translates a hierarchical ONC dictionary |onc_object| to a flat Shill
21 // dictionary. The |signature| declares the type of |onc_object| and must point
22 // to one of the signature objects in "onc_signature.h". The resulting Shill
23 // dictionary is returned.
24 //
25 // This function is used to translate network settings from ONC to Shill's
26 // format before sending them to Shill.
27 CHROMEOS_EXPORT
28 scoped_ptr<base::DictionaryValue> TranslateONCObjectToShill(
29     const OncValueSignature* signature,
30     const base::DictionaryValue& onc_object);
31 
32 // Translates a |shill_dictionary| to an ONC object according to the given
33 // |onc_signature|. |onc_signature| must point to a signature object in
34 // "onc_signature.h". The resulting ONC object is returned.
35 //
36 // This function is used to translate network settings coming from Shill to ONC
37 // before sending them to the UI. The result doesn't have to be valid ONC, but
38 // only a subset of it and includes only the values that are actually required
39 // by the UI.
40 CHROMEOS_EXPORT
41 scoped_ptr<base::DictionaryValue> TranslateShillServiceToONCPart(
42     const base::DictionaryValue& shill_dictionary,
43     const OncValueSignature* onc_signature);
44 
45 }  // namespace onc
46 }  // namespace chromeos
47 
48 #endif  // CHROMEOS_NETWORK_ONC_ONC_TRANSLATOR_H_
49