1/*
2 * Copyright (C) 2018 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WebGPUAdapter.h"
28
29#if ENABLE(WEBGPU)
30
31#include "JSWebGPUDevice.h"
32#include "ScriptExecutionContext.h"
33
34namespace WebCore {
35
36Ref<WebGPUAdapter> WebGPUAdapter::create(Optional<GPURequestAdapterOptions>&& options)
37{
38 return adoptRef(*new WebGPUAdapter(WTFMove(options)));
39}
40
41WebGPUAdapter::WebGPUAdapter(Optional<GPURequestAdapterOptions>&& options)
42 : m_options(WTFMove(options))
43{
44}
45
46void WebGPUAdapter::requestDevice(DeviceRequestPromise&& promise) const
47{
48 if (auto device = WebGPUDevice::tryCreate(*this))
49 promise.resolve(device.releaseNonNull());
50 else
51 promise.reject();
52}
53
54} // namespace WebCore
55
56#endif // ENABLE(WEBGPU)
57