diff options
Diffstat (limited to 'device/bluetooth/bluetooth_gatt_notify_session_chromeos.h')
-rw-r--r-- | device/bluetooth/bluetooth_gatt_notify_session_chromeos.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/device/bluetooth/bluetooth_gatt_notify_session_chromeos.h b/device/bluetooth/bluetooth_gatt_notify_session_chromeos.h new file mode 100644 index 0000000..ef6e8da --- /dev/null +++ b/device/bluetooth/bluetooth_gatt_notify_session_chromeos.h @@ -0,0 +1,77 @@ +// Copyright 2014 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ +#define DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ + +#include <string> + +#include "base/callback.h" +#include "device/bluetooth/bluetooth_gatt_notify_session.h" +#include "device/bluetooth/dbus/bluetooth_gatt_characteristic_client.h" + +namespace device { + +class BluetoothAdapter; + +} // namespace device + +namespace chromeos { + +class BluetoothRemoteGattCharacteristicChromeOS; + +// BluetoothGattNotifySessionChromeOS implements +// BluetoothGattNotifySession for the Chrome OS platform. +class BluetoothGattNotifySessionChromeOS + : public device::BluetoothGattNotifySession, + public bluez::BluetoothGattCharacteristicClient::Observer { + public: + ~BluetoothGattNotifySessionChromeOS() override; + + // BluetoothGattNotifySession overrides. + std::string GetCharacteristicIdentifier() const override; + bool IsActive() override; + void Stop(const base::Closure& callback) override; + + private: + friend class BluetoothRemoteGattCharacteristicChromeOS; + + explicit BluetoothGattNotifySessionChromeOS( + scoped_refptr<device::BluetoothAdapter> adapter, + const std::string& device_address, + const std::string& service_identifier, + const std::string& characteristic_identifier, + const dbus::ObjectPath& characteristic_path); + + // bluez::BluetoothGattCharacteristicClient::Observer overrides. + void GattCharacteristicRemoved(const dbus::ObjectPath& object_path) override; + void GattCharacteristicPropertyChanged( + const dbus::ObjectPath& object_path, + const std::string& property_name) override; + + // True, if this session is currently active. + bool active_; + + // The Bluetooth adapter that this session is associated with. + scoped_refptr<device::BluetoothAdapter> adapter_; + + // The Bluetooth address of the device hosting the characteristic. + std::string device_address_; + + // The GATT service that the characteristic belongs to. + std::string service_id_; + + // Identifier of the associated characteristic. + std::string characteristic_id_; + + // D-Bus object path of the associated characteristic. This is used to filter + // observer events. + dbus::ObjectPath object_path_; + + DISALLOW_COPY_AND_ASSIGN(BluetoothGattNotifySessionChromeOS); +}; + +} // namespace chromeos + +#endif // DEVICE_BLUETOOTH_BLUETOOTH_GATT_NOTIFY_SESSION_CHROMEOS_H_ |