1/*
2 * Copyright (C) 2016 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#pragma once
27
28#if ENABLE(WEBGL)
29
30#include "IDLTypes.h"
31#include "JSDOMConvertBase.h"
32
33namespace WebCore {
34
35JSC::JSValue convertToJSValue(JSC::ExecState&, JSDOMGlobalObject&, const WebGLAny&);
36JSC::JSValue convertToJSValue(JSC::ExecState&, JSDOMGlobalObject&, WebGLExtension&);
37
38inline JSC::JSValue convertToJSValue(JSC::ExecState& state, JSDOMGlobalObject& globalObject, WebGLExtension* extension)
39{
40 if (!extension)
41 return JSC::jsNull();
42 return convertToJSValue(state, globalObject, *extension);
43}
44
45template<> struct JSConverter<IDLWebGLAny> {
46 static constexpr bool needsState = true;
47 static constexpr bool needsGlobalObject = true;
48
49 static JSC::JSValue convert(JSC::ExecState& state, JSDOMGlobalObject& globalObject, const WebGLAny& value)
50 {
51 return convertToJSValue(state, globalObject, value);
52 }
53};
54
55template<> struct JSConverter<IDLWebGLExtension> {
56 static constexpr bool needsState = true;
57 static constexpr bool needsGlobalObject = true;
58
59 template <typename T>
60 static JSC::JSValue convert(JSC::ExecState& state, JSDOMGlobalObject& globalObject, const T& value)
61 {
62 return convertToJSValue(state, globalObject, Detail::getPtrOrRef(value));
63 }
64};
65
66} // namespace WebCore
67
68#endif
69