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- // Copyright 2016 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_DBUS_BLUETOOTH_GATT_APPLICATION_SERVICE_PROVIDER_H_
- #define DEVICE_BLUETOOTH_DBUS_BLUETOOTH_GATT_APPLICATION_SERVICE_PROVIDER_H_
- #include <map>
- #include <vector>
- #include "dbus/bus.h"
- #include "dbus/object_path.h"
- #include "device/bluetooth/bluetooth_export.h"
- #include "device/bluetooth/bluez/bluetooth_local_gatt_service_bluez.h"
- #include "device/bluetooth/dbus/bluetooth_gatt_characteristic_service_provider.h"
- #include "device/bluetooth/dbus/bluetooth_gatt_descriptor_service_provider.h"
- #include "device/bluetooth/dbus/bluetooth_gatt_service_service_provider.h"
- namespace bluez {
- class BluetoothLocalGattServiceBlueZ;
- // BluetoothGattApplicationServiceProvider is used to provide a D-Bus object
- // that the Bluetooth daemon can communicate with to register GATT service
- // hierarchies.
- class DEVICE_BLUETOOTH_EXPORT BluetoothGattApplicationServiceProvider {
- public:
- BluetoothGattApplicationServiceProvider(
- const BluetoothGattApplicationServiceProvider&) = delete;
- BluetoothGattApplicationServiceProvider& operator=(
- const BluetoothGattApplicationServiceProvider&) = delete;
- virtual ~BluetoothGattApplicationServiceProvider();
- // Creates individual service providers for all the attributes managed by the
- // object manager interface implemented by this application service provider.
- void CreateAttributeServiceProviders(
- dbus::Bus* bus,
- const std::map<dbus::ObjectPath, BluetoothLocalGattServiceBlueZ*>&
- services);
- // Creates the instance where |bus| is the D-Bus bus connection to export the
- // object onto, |object_path| is the object path that it should have, |uuid|
- // is the 128-bit GATT service UUID, and |includes| are a list of object paths
- // belonging to other exported GATT services that are included by the GATT
- // service being created. Make sure that all included services have been
- // exported before registering a GATT services with the GATT manager.
- static std::unique_ptr<BluetoothGattApplicationServiceProvider> Create(
- dbus::Bus* bus,
- const dbus::ObjectPath& object_path,
- const std::map<dbus::ObjectPath, BluetoothLocalGattServiceBlueZ*>&
- services);
- void SendValueChanged(const dbus::ObjectPath& characteristic_path,
- const std::vector<uint8_t>& value);
- protected:
- BluetoothGattApplicationServiceProvider();
- // List of GATT Service service providers managed by this object manager.
- std::vector<std::unique_ptr<BluetoothGattServiceServiceProvider>>
- service_providers_;
- // List of GATT Characteristic service providers managed by this object
- // manager.
- std::vector<std::unique_ptr<BluetoothGattCharacteristicServiceProvider>>
- characteristic_providers_;
- // List of GATT Descriptor service providers managed by this object manager.
- std::vector<std::unique_ptr<BluetoothGattDescriptorServiceProvider>>
- descriptor_providers_;
- };
- } // namespace bluez
- #endif // DEVICE_BLUETOOTH_DBUS_BLUETOOTH_GATT_APPLICATION_SERVICE_PROVIDER_H_
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