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. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WebAssemblyLinkErrorConstructor.h"
28
29#if ENABLE(WEBASSEMBLY)
30
31#include "FunctionPrototype.h"
32#include "JSCInlines.h"
33#include "JSWebAssemblyLinkError.h"
34#include "WebAssemblyLinkErrorPrototype.h"
35
36#include "WebAssemblyLinkErrorConstructor.lut.h"
37
38namespace JSC {
39
40const ClassInfo WebAssemblyLinkErrorConstructor::s_info = { "Function", &Base::s_info, &constructorTableWebAssemblyLinkError, CREATE_METHOD_TABLE(WebAssemblyLinkErrorConstructor) };
41
42/* Source for WebAssemblyLinkErrorConstructor.lut.h
43 @begin constructorTableWebAssemblyLinkError
44 @end
45 */
46
47static EncodedJSValue JSC_HOST_CALL constructJSWebAssemblyLinkError(ExecState* state)
48{
49 auto& vm = state->vm();
50 auto scope = DECLARE_THROW_SCOPE(vm);
51 JSValue message = state->argument(0);
52 auto* structure = InternalFunction::createSubclassStructure(state, state->newTarget(), asInternalFunction(state->jsCallee())->globalObject()->WebAssemblyLinkErrorStructure());
53 RETURN_IF_EXCEPTION(scope, { });
54 return JSValue::encode(JSWebAssemblyLinkError::create(state, structure, message, false));
55}
56
57static EncodedJSValue JSC_HOST_CALL callJSWebAssemblyLinkError(ExecState* state)
58{
59 VM& vm = state->vm();
60 auto scope = DECLARE_THROW_SCOPE(vm);
61 return JSValue::encode(throwConstructorCannotBeCalledAsFunctionTypeError(state, scope, "WebAssembly.LinkError"));
62}
63
64WebAssemblyLinkErrorConstructor* WebAssemblyLinkErrorConstructor::create(VM& vm, Structure* structure, WebAssemblyLinkErrorPrototype* thisPrototype)
65{
66 auto* constructor = new (NotNull, allocateCell<WebAssemblyLinkErrorConstructor>(vm.heap)) WebAssemblyLinkErrorConstructor(vm, structure);
67 constructor->finishCreation(vm, thisPrototype);
68 return constructor;
69}
70
71Structure* WebAssemblyLinkErrorConstructor::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
72{
73 return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
74}
75
76void WebAssemblyLinkErrorConstructor::finishCreation(VM& vm, WebAssemblyLinkErrorPrototype* prototype)
77{
78 Base::finishCreation(vm, ASCIILiteral("LinkError"));
79 putDirectWithoutTransition(vm, vm.propertyNames->prototype, prototype, ReadOnly | DontEnum | DontDelete);
80 putDirectWithoutTransition(vm, vm.propertyNames->length, jsNumber(1), ReadOnly | DontEnum | DontDelete);
81}
82
83WebAssemblyLinkErrorConstructor::WebAssemblyLinkErrorConstructor(VM& vm, Structure* structure)
84 : Base(vm, structure)
85{
86}
87
88ConstructType WebAssemblyLinkErrorConstructor::getConstructData(JSCell*, ConstructData& constructData)
89{
90 constructData.native.function = constructJSWebAssemblyLinkError;
91 return ConstructType::Host;
92}
93
94CallType WebAssemblyLinkErrorConstructor::getCallData(JSCell*, CallData& callData)
95{
96 callData.native.function = callJSWebAssemblyLinkError;
97 return CallType::Host;
98}
99
100} // namespace JSC
101
102#endif // ENABLE(WEBASSEMBLY)