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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 DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ | 5 #ifndef DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ |
6 #define DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ | 6 #define DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ |
7 | 7 |
| 8 #include <map> |
8 #include <string> | 9 #include <string> |
9 #include <vector> | 10 #include <vector> |
10 | 11 |
11 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
12 #include "base/observer_list.h" | 13 #include "base/observer_list.h" |
| 14 #include "chromeos/dbus/bluetooth_gatt_characteristic_client.h" |
13 #include "chromeos/dbus/bluetooth_gatt_service_client.h" | 15 #include "chromeos/dbus/bluetooth_gatt_service_client.h" |
14 #include "dbus/object_path.h" | 16 #include "dbus/object_path.h" |
15 #include "device/bluetooth/bluetooth_gatt_service.h" | 17 #include "device/bluetooth/bluetooth_gatt_service.h" |
16 #include "device/bluetooth/bluetooth_uuid.h" | 18 #include "device/bluetooth/bluetooth_uuid.h" |
17 | 19 |
18 namespace device { | 20 namespace device { |
19 | 21 |
20 class BluetoothGattCharacteristic; | 22 class BluetoothGattCharacteristic; |
21 | 23 |
22 } // namespace device | 24 } // namespace device |
23 | 25 |
24 namespace chromeos { | 26 namespace chromeos { |
25 | 27 |
26 class BluetoothDeviceChromeOS; | 28 class BluetoothDeviceChromeOS; |
| 29 class BluetoothRemoteGattCharacteristicChromeOS; |
27 | 30 |
28 // The BluetoothRemoteGattServiceChromeOS class implements BluetootGattService | 31 // The BluetoothRemoteGattServiceChromeOS class implements BluetootGattService |
29 // for remote GATT services on the the Chrome OS platform. | 32 // for remote GATT services on the the Chrome OS platform. |
30 class BluetoothRemoteGattServiceChromeOS | 33 class BluetoothRemoteGattServiceChromeOS |
31 : public device::BluetoothGattService, | 34 : public device::BluetoothGattService, |
32 public BluetoothGattServiceClient::Observer { | 35 public BluetoothGattServiceClient::Observer, |
| 36 public BluetoothGattCharacteristicClient::Observer { |
33 public: | 37 public: |
34 // device::BluetoothGattService overrides. | 38 // device::BluetoothGattService overrides. |
| 39 virtual void AddObserver( |
| 40 device::BluetoothGattService::Observer* observer) OVERRIDE; |
| 41 virtual void RemoveObserver( |
| 42 device::BluetoothGattService::Observer* observer) OVERRIDE; |
35 virtual std::string GetIdentifier() const OVERRIDE; | 43 virtual std::string GetIdentifier() const OVERRIDE; |
36 virtual device::BluetoothUUID GetUUID() const OVERRIDE; | 44 virtual device::BluetoothUUID GetUUID() const OVERRIDE; |
37 virtual bool IsLocal() const OVERRIDE; | 45 virtual bool IsLocal() const OVERRIDE; |
38 virtual bool IsPrimary() const OVERRIDE; | 46 virtual bool IsPrimary() const OVERRIDE; |
39 virtual const std::vector<device::BluetoothGattCharacteristic*>& | 47 virtual std::vector<device::BluetoothGattCharacteristic*> |
40 GetCharacteristics() const OVERRIDE; | 48 GetCharacteristics() const OVERRIDE; |
41 virtual const std::vector<device::BluetoothGattService*>& | 49 virtual std::vector<device::BluetoothGattService*> |
42 GetIncludedServices() const OVERRIDE; | 50 GetIncludedServices() const OVERRIDE; |
43 virtual void AddObserver( | 51 virtual device::BluetoothGattCharacteristic* GetCharacteristic( |
44 device::BluetoothGattService::Observer* observer) OVERRIDE; | 52 const std::string& identifier) OVERRIDE; |
45 virtual void RemoveObserver( | |
46 device::BluetoothGattService::Observer* observer) OVERRIDE; | |
47 virtual bool AddCharacteristic( | 53 virtual bool AddCharacteristic( |
48 device::BluetoothGattCharacteristic* characteristic) OVERRIDE; | 54 device::BluetoothGattCharacteristic* characteristic) OVERRIDE; |
49 virtual bool AddIncludedService( | 55 virtual bool AddIncludedService( |
50 device::BluetoothGattService* service) OVERRIDE; | 56 device::BluetoothGattService* service) OVERRIDE; |
51 virtual void Register(const base::Closure& callback, | 57 virtual void Register(const base::Closure& callback, |
52 const ErrorCallback& error_callback) OVERRIDE; | 58 const ErrorCallback& error_callback) OVERRIDE; |
53 virtual void Unregister(const base::Closure& callback, | 59 virtual void Unregister(const base::Closure& callback, |
54 const ErrorCallback& error_callback) OVERRIDE; | 60 const ErrorCallback& error_callback) OVERRIDE; |
55 | 61 |
56 // Object path of the underlying service. | 62 // Object path of the underlying service. |
57 const dbus::ObjectPath& object_path() const { return object_path_; } | 63 const dbus::ObjectPath& object_path() const { return object_path_; } |
58 | 64 |
59 private: | 65 private: |
60 friend class BluetoothDeviceChromeOS; | 66 friend class BluetoothDeviceChromeOS; |
61 | 67 |
62 BluetoothRemoteGattServiceChromeOS(BluetoothDeviceChromeOS* device, | 68 BluetoothRemoteGattServiceChromeOS(BluetoothDeviceChromeOS* device, |
63 const dbus::ObjectPath& object_path); | 69 const dbus::ObjectPath& object_path); |
64 virtual ~BluetoothRemoteGattServiceChromeOS(); | 70 virtual ~BluetoothRemoteGattServiceChromeOS(); |
65 | 71 |
66 // BluetoothGattServiceClient::Observer override. | 72 // BluetoothGattServiceClient::Observer override. |
67 virtual void GattServicePropertyChanged( | 73 virtual void GattServicePropertyChanged( |
68 const dbus::ObjectPath& object_path, | 74 const dbus::ObjectPath& object_path, |
69 const std::string& property_name) OVERRIDE; | 75 const std::string& property_name) OVERRIDE; |
70 | 76 |
| 77 // BluetoothGattCharacteristicClient::Observer override. |
| 78 virtual void GattCharacteristicAdded( |
| 79 const dbus::ObjectPath& object_path) OVERRIDE; |
| 80 virtual void GattCharacteristicRemoved( |
| 81 const dbus::ObjectPath& object_path) OVERRIDE; |
| 82 virtual void GattCharacteristicPropertyChanged( |
| 83 const dbus::ObjectPath& object_path, |
| 84 const std::string& property_name) OVERRIDE; |
| 85 |
71 // Object path of the GATT service. | 86 // Object path of the GATT service. |
72 dbus::ObjectPath object_path_; | 87 dbus::ObjectPath object_path_; |
73 | 88 |
74 // List of observers interested in event notifications from us. | 89 // List of observers interested in event notifications from us. |
75 ObserverList<device::BluetoothGattService::Observer> observers_; | 90 ObserverList<device::BluetoothGattService::Observer> observers_; |
76 | 91 |
77 // The device this GATT service belongs to. | 92 // The device this GATT service belongs to. |
78 BluetoothDeviceChromeOS* device_; | 93 BluetoothDeviceChromeOS* device_; |
79 | 94 |
80 // The list of characteristics that belong to this service. | 95 // Mapping from GATT characteristic object paths to characteristic objects. |
81 std::vector<device::BluetoothGattCharacteristic*> characteristics_; | 96 // owned by this service. Since the Chrome OS implementation uses object |
82 | 97 // paths as unique identifiers, we also use this mapping to return |
83 // The list of GATT services included by this service. | 98 // characteristics by identifier. |
84 std::vector<device::BluetoothGattService*> includes_; | 99 typedef std::map<dbus::ObjectPath, BluetoothRemoteGattCharacteristicChromeOS*> |
| 100 CharacteristicMap; |
| 101 CharacteristicMap characteristics_; |
85 | 102 |
86 // Note: This should remain the last member so it'll be destroyed and | 103 // Note: This should remain the last member so it'll be destroyed and |
87 // invalidate its weak pointers before any other members are destroyed. | 104 // invalidate its weak pointers before any other members are destroyed. |
88 base::WeakPtrFactory<BluetoothRemoteGattServiceChromeOS> weak_ptr_factory_; | 105 base::WeakPtrFactory<BluetoothRemoteGattServiceChromeOS> weak_ptr_factory_; |
89 | 106 |
90 DISALLOW_COPY_AND_ASSIGN(BluetoothRemoteGattServiceChromeOS); | 107 DISALLOW_COPY_AND_ASSIGN(BluetoothRemoteGattServiceChromeOS); |
91 }; | 108 }; |
92 | 109 |
93 } // namespace chromeos | 110 } // namespace chromeos |
94 | 111 |
95 #endif // DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ | 112 #endif // DEVICE_BLUETOOTH_BLUETOOTH_REMOTE_GATT_SERVICE_CHROMEOS_H_ |
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