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Side by Side Diff: chromeos/network/managed_state.h

Issue 289383004: Merge FavoriteState into NetworkState (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase Created 6 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CHROMEOS_NETWORK_MANAGED_STATE_H_ 5 #ifndef CHROMEOS_NETWORK_MANAGED_STATE_H_
6 #define CHROMEOS_NETWORK_MANAGED_STATE_H_ 6 #define CHROMEOS_NETWORK_MANAGED_STATE_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "base/compiler_specific.h" 11 #include "base/compiler_specific.h"
12 #include "chromeos/chromeos_export.h" 12 #include "chromeos/chromeos_export.h"
13 13
14 namespace base { 14 namespace base {
15 class Value; 15 class Value;
16 class DictionaryValue; 16 class DictionaryValue;
17 } 17 }
18 18
19 namespace chromeos { 19 namespace chromeos {
20 20
21 class DeviceState; 21 class DeviceState;
22 class FavoriteState;
23 class NetworkState; 22 class NetworkState;
24 class NetworkTypePattern; 23 class NetworkTypePattern;
25 24
26 // Base class for states managed by NetworkStateManger which are associated 25 // Base class for states managed by NetworkStateManger which are associated
27 // with a Shill path (e.g. service path or device path). 26 // with a Shill path (e.g. service path or device path).
28 class CHROMEOS_EXPORT ManagedState { 27 class CHROMEOS_EXPORT ManagedState {
29 public: 28 public:
30 enum ManagedType { 29 enum ManagedType {
31 MANAGED_TYPE_NETWORK, 30 MANAGED_TYPE_NETWORK,
32 MANAGED_TYPE_FAVORITE,
33 MANAGED_TYPE_DEVICE 31 MANAGED_TYPE_DEVICE
34 }; 32 };
35 33
36 virtual ~ManagedState(); 34 virtual ~ManagedState();
37 35
38 // This will construct and return a new instance of the appropriate class 36 // This will construct and return a new instance of the appropriate class
39 // based on |type|. 37 // based on |type|.
40 static ManagedState* Create(ManagedType type, const std::string& path); 38 static ManagedState* Create(ManagedType type, const std::string& path);
41 39
42 // Returns the specific class pointer if this is the correct type, or 40 // Returns the specific class pointer if this is the correct type, or
43 // NULL if it is not. 41 // NULL if it is not.
44 NetworkState* AsNetworkState(); 42 NetworkState* AsNetworkState();
45 DeviceState* AsDeviceState(); 43 DeviceState* AsDeviceState();
46 FavoriteState* AsFavoriteState();
47 44
48 // Called by NetworkStateHandler when a property was received. The return 45 // Called by NetworkStateHandler when a property was received. The return
49 // value indicates if the state changed and is used to reduce the number of 46 // value indicates if the state changed and is used to reduce the number of
50 // notifications. The only guarantee however is: If the return value is false 47 // notifications. The only guarantee however is: If the return value is false
51 // then the state wasn't modified. This might happen because of 48 // then the state wasn't modified. This might happen because of
52 // * |key| was not recognized. 49 // * |key| was not recognized.
53 // * |value| was not parsed successfully. 50 // * |value| was not parsed successfully.
54 // * |value| is equal to the cached property value. 51 // * |value| is equal to the cached property value.
55 // If the return value is true, the state might or might not be modified. 52 // If the return value is true, the state might or might not be modified.
56 virtual bool PropertyChanged(const std::string& key, 53 virtual bool PropertyChanged(const std::string& key,
(...skipping 68 matching lines...) Expand 10 before | Expand all | Expand 10 after
125 122
126 // Tracks when an update has been requested. 123 // Tracks when an update has been requested.
127 bool update_requested_; 124 bool update_requested_;
128 125
129 DISALLOW_COPY_AND_ASSIGN(ManagedState); 126 DISALLOW_COPY_AND_ASSIGN(ManagedState);
130 }; 127 };
131 128
132 } // namespace chromeos 129 } // namespace chromeos
133 130
134 #endif // CHROMEOS_NETWORK_MANAGED_STATE_H_ 131 #endif // CHROMEOS_NETWORK_MANAGED_STATE_H_
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