1/*
2 *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
3 *  Copyright (C) 2003, 2008, 2009, 2013 Apple Inc. All rights reserved.
4 *
5 *  This library is free software; you can redistribute it and/or
6 *  modify it under the terms of the GNU Lesser 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 *  Lesser General Public License for more details.
14 *
15 *  You should have received a copy of the GNU Lesser General Public
16 *  License along with this library; if not, write to the Free Software
17 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
18 */
19
20#ifndef JSLazyEventListener_h
21#define JSLazyEventListener_h
22
23#include "JSEventListener.h"
24#include <wtf/text/TextPosition.h>
25#include <wtf/text/WTFString.h>
26
27namespace WebCore {
28
29    class ContainerNode;
30    class Frame;
31    class QualifiedName;
32
33    class JSLazyEventListener final : public JSEventListener {
34    public:
35        static PassRefPtr<JSLazyEventListener> createForNode(ContainerNode&, const QualifiedName& attributeName, const AtomicString& attributeValue);
36        static PassRefPtr<JSLazyEventListener> createForDOMWindow(Frame&, const QualifiedName& attributeName, const AtomicString& attributeValue);
37
38        virtual ~JSLazyEventListener();
39
40    private:
41        JSLazyEventListener(const String& functionName, const String& eventParameterName, const String& code, ContainerNode*, const String& sourceURL, const TextPosition&, JSC::JSObject* wrapper, DOMWrapperWorld& isolatedWorld);
42
43        virtual JSC::JSObject* initializeJSFunction(ScriptExecutionContext*) const override;
44        virtual bool wasCreatedFromMarkup() const override { return true; }
45
46        static void create() = delete;
47
48        mutable String m_functionName;
49        mutable String m_eventParameterName;
50        mutable String m_code;
51        mutable String m_sourceURL;
52        TextPosition m_position;
53        ContainerNode* m_originalNode;
54    };
55
56} // namespace WebCore
57
58#endif // JSLazyEventListener_h
59