/* * Copyright (C) 2018 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "WebGPUAdapter.h" #if ENABLE(WEBGPU) #include "Document.h" #include "InspectorInstrumentation.h" #include "JSDOMPromiseDeferred.h" #include "JSWebGPUDevice.h" namespace WebCore { Ref<WebGPUAdapter> WebGPUAdapter::create(Optional<GPURequestAdapterOptions>&& options) { return adoptRef(*new WebGPUAdapter(WTFMove(options))); } WebGPUAdapter::WebGPUAdapter(Optional<GPURequestAdapterOptions>&& options) : m_options(WTFMove(options)) { } void WebGPUAdapter::requestDevice(Document& document, DeviceRequestPromise&& promise) const { document.postTask([protectedThis = makeRef(*this), promise = WTFMove(promise)] (ScriptExecutionContext& context) mutable { if (auto device = WebGPUDevice::tryCreate(context, protectedThis.get())) { InspectorInstrumentation::didCreateWebGPUDevice(*device); promise.resolve(device.releaseNonNull()); } else promise.reject(); }); } } // namespace WebCore #endif // ENABLE(WEBGPU)