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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ | 5 #ifndef EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ |
6 #define EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ | 6 #define EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
13 #include "base/memory/weak_ptr.h" | 13 #include "base/memory/weak_ptr.h" |
14 #include "base/timer/timer.h" | 14 #include "base/timer/timer.h" |
15 #include "base/values.h" | 15 #include "base/values.h" |
16 #include "chromeos/network/network_state_handler_observer.h" | 16 #include "chromeos/network/network_state_handler_observer.h" |
17 | 17 |
18 namespace extensions { | 18 namespace extensions { |
19 | 19 |
20 // Handles network-related tasks for app_shell on Chrome OS. | 20 // Handles network-related tasks for app_shell on Chrome OS. |
21 class ShellNetworkController : public chromeos::NetworkStateHandlerObserver { | 21 class ShellNetworkController : public chromeos::NetworkStateHandlerObserver { |
22 public: | 22 public: |
23 // This class must be instantiated after chromeos::DBusThreadManager and | 23 // This class must be instantiated after chromeos::DBusThreadManager and |
24 // destroyed before it. | 24 // destroyed before it. |
25 explicit ShellNetworkController(const std::string& preferred_network_name); | 25 explicit ShellNetworkController(const std::string& preferred_network_name); |
26 virtual ~ShellNetworkController(); | 26 ~ShellNetworkController() override; |
27 | 27 |
28 // chromeos::NetworkStateHandlerObserver overrides: | 28 // chromeos::NetworkStateHandlerObserver overrides: |
29 virtual void NetworkListChanged() override; | 29 void NetworkListChanged() override; |
30 virtual void NetworkConnectionStateChanged( | 30 void NetworkConnectionStateChanged( |
31 const chromeos::NetworkState* state) override; | 31 const chromeos::NetworkState* state) override; |
32 | 32 |
33 private: | 33 private: |
34 // State of communication with the connection manager. | 34 // State of communication with the connection manager. |
35 enum State { | 35 enum State { |
36 // No in-progress requests. | 36 // No in-progress requests. |
37 STATE_IDLE = 0, | 37 STATE_IDLE = 0, |
38 // Waiting for the result of an attempt to connect to the preferred network. | 38 // Waiting for the result of an attempt to connect to the preferred network. |
39 STATE_WAITING_FOR_PREFERRED_RESULT, | 39 STATE_WAITING_FOR_PREFERRED_RESULT, |
40 // Waiting for the result of an attempt to connect to a non-preferred | 40 // Waiting for the result of an attempt to connect to a non-preferred |
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77 bool preferred_network_is_active_; | 77 bool preferred_network_is_active_; |
78 | 78 |
79 base::WeakPtrFactory<ShellNetworkController> weak_ptr_factory_; | 79 base::WeakPtrFactory<ShellNetworkController> weak_ptr_factory_; |
80 | 80 |
81 DISALLOW_COPY_AND_ASSIGN(ShellNetworkController); | 81 DISALLOW_COPY_AND_ASSIGN(ShellNetworkController); |
82 }; | 82 }; |
83 | 83 |
84 } // namespace extensions | 84 } // namespace extensions |
85 | 85 |
86 #endif // EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ | 86 #endif // EXTENSIONS_SHELL_BROWSER_SHELL_NETWORK_CONTROLLER_CHROMEOS_H_ |
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