blob: 8749f050662a54c13b7a32581005ff8d629ccb74 [file] [log] [blame]
// 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.
#include "modules/bluetooth/BluetoothAttributeInstanceMap.h"
#include "modules/bluetooth/BluetoothDevice.h"
#include "modules/bluetooth/BluetoothRemoteGATTService.h"
#include <memory>
#include <utility>
namespace blink {
BluetoothAttributeInstanceMap::BluetoothAttributeInstanceMap(
BluetoothDevice* device)
: device_(device) {}
BluetoothRemoteGATTService*
BluetoothAttributeInstanceMap::GetOrCreateRemoteGATTService(
mojom::blink::WebBluetoothRemoteGATTServicePtr remote_gatt_service,
bool is_primary,
const String& device_instance_id) {
String service_instance_id = remote_gatt_service->instance_id;
BluetoothRemoteGATTService* service =
service_id_to_object_.at(service_instance_id);
if (!service) {
service =
new BluetoothRemoteGATTService(std::move(remote_gatt_service),
is_primary, device_instance_id, device_);
service_id_to_object_.insert(service_instance_id, service);
}
return service;
}
bool BluetoothAttributeInstanceMap::ContainsService(
const String& service_instance_id) {
return service_id_to_object_.Contains(service_instance_id);
}
BluetoothRemoteGATTCharacteristic*
BluetoothAttributeInstanceMap::GetOrCreateRemoteGATTCharacteristic(
ExecutionContext* context,
mojom::blink::WebBluetoothRemoteGATTCharacteristicPtr
remote_gatt_characteristic,
BluetoothRemoteGATTService* service) {
String instance_id = remote_gatt_characteristic->instance_id;
BluetoothRemoteGATTCharacteristic* characteristic =
characteristic_id_to_object_.at(instance_id);
if (!characteristic) {
characteristic = BluetoothRemoteGATTCharacteristic::Create(
context, std::move(remote_gatt_characteristic), service, device_);
characteristic_id_to_object_.insert(instance_id, characteristic);
}
return characteristic;
}
bool BluetoothAttributeInstanceMap::ContainsCharacteristic(
const String& characteristic_instance_id) {
return characteristic_id_to_object_.Contains(characteristic_instance_id);
}
BluetoothRemoteGATTDescriptor*
BluetoothAttributeInstanceMap::GetOrCreateBluetoothRemoteGATTDescriptor(
mojom::blink::WebBluetoothRemoteGATTDescriptorPtr descriptor,
BluetoothRemoteGATTCharacteristic* characteristic) {
String instance_id = descriptor->instance_id;
BluetoothRemoteGATTDescriptor* result =
descriptor_id_to_object_.at(instance_id);
if (result)
return result;
result =
new BluetoothRemoteGATTDescriptor(std::move(descriptor), characteristic);
descriptor_id_to_object_.insert(instance_id, result);
return result;
}
bool BluetoothAttributeInstanceMap::ContainsDescriptor(
const String& descriptor_instance_id) {
return descriptor_id_to_object_.Contains(descriptor_instance_id);
}
void BluetoothAttributeInstanceMap::Clear() {
service_id_to_object_.clear();
characteristic_id_to_object_.clear();
descriptor_id_to_object_.clear();
}
DEFINE_TRACE(BluetoothAttributeInstanceMap) {
visitor->Trace(device_);
visitor->Trace(service_id_to_object_);
visitor->Trace(characteristic_id_to_object_);
visitor->Trace(descriptor_id_to_object_);
}
} // namespace blink