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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ |
6 #define CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ | 6 #define CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include <string> | 10 #include <string> |
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26 content::RenderFrameHost* owner, | 26 content::RenderFrameHost* owner, |
27 const content::BluetoothChooser::EventHandler& event_handler); | 27 const content::BluetoothChooser::EventHandler& event_handler); |
28 ~BluetoothChooserController() override; | 28 ~BluetoothChooserController() override; |
29 | 29 |
30 // ChooserController: | 30 // ChooserController: |
31 bool ShouldShowIconBeforeText() const override; | 31 bool ShouldShowIconBeforeText() const override; |
32 base::string16 GetNoOptionsText() const override; | 32 base::string16 GetNoOptionsText() const override; |
33 base::string16 GetOkButtonLabel() const override; | 33 base::string16 GetOkButtonLabel() const override; |
34 size_t NumOptions() const override; | 34 size_t NumOptions() const override; |
35 int GetSignalStrengthLevel(size_t index) const override; | 35 int GetSignalStrengthLevel(size_t index) const override; |
| 36 bool IsConnected(size_t index) const override; |
| 37 bool IsPaired(size_t index) const override; |
36 base::string16 GetOption(size_t index) const override; | 38 base::string16 GetOption(size_t index) const override; |
37 void RefreshOptions() override; | 39 void RefreshOptions() override; |
38 base::string16 GetStatus() const override; | 40 base::string16 GetStatus() const override; |
39 void Select(size_t index) override; | 41 void Select(size_t index) override; |
40 void Cancel() override; | 42 void Cancel() override; |
41 void Close() override; | 43 void Close() override; |
42 void OpenHelpCenterUrl() const override; | 44 void OpenHelpCenterUrl() const override; |
43 | 45 |
44 // Update the state of the Bluetooth adapter. | 46 // Update the state of the Bluetooth adapter. |
45 void OnAdapterPresenceChanged( | 47 void OnAdapterPresenceChanged( |
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62 void RemoveDevice(const std::string& device_id); | 64 void RemoveDevice(const std::string& device_id); |
63 | 65 |
64 // Called when |event_handler_| is no longer valid and should not be used | 66 // Called when |event_handler_| is no longer valid and should not be used |
65 // any more. | 67 // any more. |
66 void ResetEventHandler(); | 68 void ResetEventHandler(); |
67 | 69 |
68 private: | 70 private: |
69 struct BluetoothDeviceInfo { | 71 struct BluetoothDeviceInfo { |
70 std::string id; | 72 std::string id; |
71 int signal_strength_level; | 73 int signal_strength_level; |
| 74 bool is_connected; |
| 75 bool is_paired; |
72 }; | 76 }; |
73 | 77 |
74 // Clears |device_names_and_ids_| and |device_name_counts_|. Called when | 78 // Clears |device_names_and_ids_| and |device_name_counts_|. Called when |
75 // Bluetooth adapter is turned on or off, or when re-scan happens. | 79 // Bluetooth adapter is turned on or off, or when re-scan happens. |
76 void ClearAllDevices(); | 80 void ClearAllDevices(); |
77 | 81 |
78 std::vector<BluetoothDeviceInfo> devices_; | 82 std::vector<BluetoothDeviceInfo> devices_; |
79 std::unordered_map<std::string, base::string16> device_id_to_name_map_; | 83 std::unordered_map<std::string, base::string16> device_id_to_name_map_; |
80 // Maps from device name to number of devices with that name. | 84 // Maps from device name to number of devices with that name. |
81 std::unordered_map<base::string16, int> device_name_counts_; | 85 std::unordered_map<base::string16, int> device_name_counts_; |
82 | 86 |
83 content::BluetoothChooser::EventHandler event_handler_; | 87 content::BluetoothChooser::EventHandler event_handler_; |
84 base::string16 no_devices_text_; | 88 base::string16 no_devices_text_; |
85 base::string16 status_text_; | 89 base::string16 status_text_; |
86 | 90 |
87 DISALLOW_COPY_AND_ASSIGN(BluetoothChooserController); | 91 DISALLOW_COPY_AND_ASSIGN(BluetoothChooserController); |
88 }; | 92 }; |
89 | 93 |
90 #endif // CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ | 94 #endif // CHROME_BROWSER_UI_BLUETOOTH_BLUETOOTH_CHOOSER_CONTROLLER_H_ |
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