| // Copyright 2015 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/BluetoothGATTService.h" |
| |
| #include "bindings/core/v8/CallbackPromiseAdapter.h" |
| #include "bindings/core/v8/ScriptPromise.h" |
| #include "bindings/core/v8/ScriptPromiseResolver.h" |
| #include "core/dom/DOMException.h" |
| #include "core/dom/ExceptionCode.h" |
| #include "modules/bluetooth/BluetoothError.h" |
| #include "modules/bluetooth/BluetoothGATTCharacteristic.h" |
| #include "modules/bluetooth/BluetoothSupplement.h" |
| #include "modules/bluetooth/BluetoothUUID.h" |
| #include "public/platform/modules/bluetooth/WebBluetooth.h" |
| |
| namespace blink { |
| |
| BluetoothGATTService::BluetoothGATTService(PassOwnPtr<WebBluetoothGATTService> webService) |
| : m_webService(webService) |
| { |
| } |
| |
| BluetoothGATTService* BluetoothGATTService::take(ScriptPromiseResolver*, PassOwnPtr<WebBluetoothGATTService> webService) |
| { |
| if (!webService) { |
| return nullptr; |
| } |
| return new BluetoothGATTService(webService); |
| } |
| |
| ScriptPromise BluetoothGATTService::getCharacteristic(ScriptState* scriptState, |
| const StringOrUnsignedLong& characteristic, ExceptionState& exceptionState) |
| { |
| WebBluetooth* webbluetooth = BluetoothSupplement::fromScriptState(scriptState); |
| |
| String characteristicUUID = BluetoothUUID::getCharacteristic(characteristic, exceptionState); |
| if (exceptionState.hadException()) |
| return exceptionState.reject(scriptState); |
| |
| ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState); |
| ScriptPromise promise = resolver->promise(); |
| webbluetooth->getCharacteristic(m_webService->serviceInstanceID, characteristicUUID, new CallbackPromiseAdapter<BluetoothGATTCharacteristic, BluetoothError>(resolver)); |
| |
| return promise; |
| } |
| |
| } // namespace blink |