File: JSDOMConstructorBase.cpp

package info (click to toggle)
webkit2gtk 2.42.2-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 362,452 kB
  • sloc: cpp: 2,881,971; javascript: 282,447; ansic: 134,088; python: 43,789; ruby: 18,308; perl: 15,872; asm: 14,389; xml: 4,395; yacc: 2,350; sh: 2,074; java: 1,734; lex: 1,323; makefile: 288; pascal: 60
file content (54 lines) | stat: -rw-r--r-- 2,052 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
/*
 *  Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
 *  Copyright (C) 2004-2022 Apple Inc. All rights reserved.
 *  Copyright (C) 2007 Samuel Weinig <sam@webkit.org>
 *  Copyright (C) 2013 Michael Pruett <michael@68k.org>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include "config.h"
#include "JSDOMConstructor.h"

#include "WebCoreJSClientData.h"
#include <JavaScriptCore/JSCInlines.h>

namespace WebCore {
using namespace JSC;

STATIC_ASSERT_IS_TRIVIALLY_DESTRUCTIBLE(JSDOMConstructorBase);

JSC_DEFINE_HOST_FUNCTION(callThrowTypeErrorForJSDOMConstructor, (JSGlobalObject* globalObject, CallFrame*))
{
    VM& vm = globalObject->vm();
    auto scope = DECLARE_THROW_SCOPE(vm);
    throwTypeError(globalObject, scope, "Constructor requires 'new' operator"_s);
    return JSValue::encode(jsNull());
}

JSC_DEFINE_HOST_FUNCTION(callThrowTypeErrorForJSDOMConstructorNotConstructable, (JSC::JSGlobalObject* globalObject, JSC::CallFrame*))
{
    JSC::VM& vm = globalObject->vm();
    auto scope = DECLARE_THROW_SCOPE(vm);
    JSC::throwTypeError(globalObject, scope, "Illegal constructor"_s);
    return JSC::JSValue::encode(JSC::jsNull());
}

JSC::GCClient::IsoSubspace* JSDOMConstructorBase::subspaceForImpl(JSC::VM& vm)
{
    return &static_cast<JSVMClientData*>(vm.clientData)->domConstructorSpace();
}

} // namespace WebCore