network_profile_handler.h revision 7dbb3d5cf0c15f500944d211057644d6a2f37371 
1// Copyright (c) 2013 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_NETWORK_PROFILE_HANDLER_H_
6#define CHROMEOS_NETWORK_NETWORK_PROFILE_HANDLER_H_
7
8#include <string>
9#include <vector>
10
11#include "base/basictypes.h"
12#include "base/compiler_specific.h"
13#include "base/memory/weak_ptr.h"
14#include "base/observer_list.h"
15#include "chromeos/chromeos_export.h"
16#include "chromeos/dbus/dbus_method_call_status.h"
17#include "chromeos/dbus/shill_property_changed_observer.h"
18#include "chromeos/network/network_handler.h"
19#include "chromeos/network/network_profile.h"
20
21namespace base {
22class DictionaryValue;
23}
24
25namespace chromeos {
26
27class NetworkProfileObserver;
28class NetworkStateHandler;
29
30class CHROMEOS_EXPORT NetworkProfileHandler
31    : public ShillPropertyChangedObserver {
32 public:
33  typedef std::vector<NetworkProfile> ProfileList;
34
35  virtual ~NetworkProfileHandler();
36
37  void AddObserver(NetworkProfileObserver* observer);
38  void RemoveObserver(NetworkProfileObserver* observer);
39
40  void GetManagerPropertiesCallback(DBusMethodCallStatus call_status,
41                                    const base::DictionaryValue& properties);
42
43  // ShillPropertyChangedObserver overrides
44  virtual void OnPropertyChanged(const std::string& name,
45                                 const base::Value& value) OVERRIDE;
46
47  void GetProfilePropertiesCallback(const std::string& profile_path,
48                                    const base::DictionaryValue& properties);
49
50  const NetworkProfile* GetProfileForPath(
51      const std::string& profile_path) const;
52  const NetworkProfile* GetProfileForUserhash(
53      const std::string& userhash) const;
54
55  static const char kSharedProfilePath[];
56
57 protected:
58  friend class NetworkHandler;
59  NetworkProfileHandler();
60
61  // Add ShillManagerClient property observer and request initial list.
62  // Sets |network_state_handler_| for triggering Manager updates (can be NULL).
63  void Init(NetworkStateHandler* network_state_handler);
64
65  void AddProfile(const NetworkProfile& profile);
66  void RemoveProfile(const std::string& profile_path);
67
68 private:
69  NetworkStateHandler* network_state_handler_;
70  ProfileList profiles_;
71  ObserverList<NetworkProfileObserver> observers_;
72
73  // For Shill client callbacks
74  base::WeakPtrFactory<NetworkProfileHandler> weak_ptr_factory_;
75
76 private:
77  DISALLOW_COPY_AND_ASSIGN(NetworkProfileHandler);
78};
79
80}  // namespace chromeos
81
82#endif  // CHROMEOS_NETWORK_NETWORK_PROFILE_HANDLER_H_
83