1/*
2 This file is part of the WebKit open source project.
3 This file has been generated by generate-bindings.pl. DO NOT MODIFY!
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public License
16 along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
19*/
20
21#pragma once
22
23#include "IDLTypes.h"
24#include "JSCallbackData.h"
25#include "MutationCallback.h"
26#include <wtf/Forward.h>
27
28namespace WebCore {
29
30class JSMutationCallback final : public MutationCallback {
31public:
32 static Ref<JSMutationCallback> create(JSC::JSObject* callback, JSDOMGlobalObject* globalObject)
33 {
34 return adoptRef(*new JSMutationCallback(callback, globalObject));
35 }
36
37 virtual ScriptExecutionContext* scriptExecutionContext() const { return ContextDestructionObserver::scriptExecutionContext(); }
38
39 virtual ~JSMutationCallback();
40 JSCallbackDataWeak* callbackData() { return m_data; }
41
42 // Functions
43 CallbackResult<typename IDLVoid::ImplementationType> handleEvent(typename IDLInterface<MutationObserver>::ParameterType thisObject, typename IDLSequence<IDLInterface<MutationRecord>>::ParameterType mutations, typename IDLInterface<MutationObserver>::ParameterType observer) override;
44
45private:
46 JSMutationCallback(JSC::JSObject*, JSDOMGlobalObject*);
47
48 bool hasCallback() const final { return m_data && m_data->callback(); }
49
50 void visitJSFunction(JSC::SlotVisitor&) override;
51
52 JSCallbackDataWeak* m_data;
53};
54
55JSC::JSValue toJS(MutationCallback&);
56inline JSC::JSValue toJS(MutationCallback* impl) { return impl ? toJS(*impl) : JSC::jsNull(); }
57
58} // namespace WebCore
59