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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ | |
| 6 #define DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 | |
| 10 #include "base/callback.h" | |
| 11 #include "device/bluetooth/bluetooth_gatt_notify_session.h" | |
| 12 #include "device/bluetooth/dbus/bluetooth_gatt_characteristic_client.h" | |
| 13 | |
| 14 namespace device { | |
| 15 | |
| 16 class BluetoothAdapter; | |
| 17 | |
| 18 } // namespace device | |
| 19 | |
| 20 namespace chromeos { | |
| 21 | |
| 22 class BluetoothRemoteGattCharacteristicChromeOS; | |
| 23 | |
| 24 // BluetoothGattNotifySessionChromeOS implements | |
| 25 // BluetoothGattNotifySession for the Chrome OS platform. | |
| 26 class BluetoothGattNotifySessionChromeOS | |
| 27 : public device::BluetoothGattNotifySession, | |
| 28 public bluez::BluetoothGattCharacteristicClient::Observer { | |
| 29 public: | |
| 30 ~BluetoothGattNotifySessionChromeOS() override; | |
| 31 | |
| 32 // BluetoothGattNotifySession overrides. | |
| 33 std::string GetCharacteristicIdentifier() const override; | |
| 34 bool IsActive() override; | |
| 35 void Stop(const base::Closure& callback) override; | |
| 36 | |
| 37 private: | |
| 38 friend class BluetoothRemoteGattCharacteristicChromeOS; | |
| 39 | |
| 40 explicit BluetoothGattNotifySessionChromeOS( | |
| 41 scoped_refptr<device::BluetoothAdapter> adapter, | |
| 42 const std::string& device_address, | |
| 43 const std::string& service_identifier, | |
| 44 const std::string& characteristic_identifier, | |
| 45 const dbus::ObjectPath& characteristic_path); | |
| 46 | |
| 47 // bluez::BluetoothGattCharacteristicClient::Observer overrides. | |
| 48 void GattCharacteristicRemoved(const dbus::ObjectPath& object_path) override; | |
| 49 void GattCharacteristicPropertyChanged( | |
| 50 const dbus::ObjectPath& object_path, | |
| 51 const std::string& property_name) override; | |
| 52 | |
| 53 // True, if this session is currently active. | |
| 54 bool active_; | |
| 55 | |
| 56 // The Bluetooth adapter that this session is associated with. | |
| 57 scoped_refptr<device::BluetoothAdapter> adapter_; | |
| 58 | |
| 59 // The Bluetooth address of the device hosting the characteristic. | |
| 60 std::string device_address_; | |
| 61 | |
| 62 // The GATT service that the characteristic belongs to. | |
| 63 std::string service_id_; | |
| 64 | |
| 65 // Identifier of the associated characteristic. | |
| 66 std::string characteristic_id_; | |
| 67 | |
| 68 // D-Bus object path of the associated characteristic. This is used to filter | |
| 69 // observer events. | |
| 70 dbus::ObjectPath object_path_; | |
| 71 | |
| 72 DISALLOW_COPY_AND_ASSIGN(BluetoothGattNotifySessionChromeOS); | |
| 73 }; | |
| 74 | |
| 75 } // namespace chromeos | |
| 76 | |
| 77 #endif // DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ | |
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Chromium Code Reviews
Issue 1415573014:
Reland "Add Linux support for the Bluetooth API" (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master