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1 /*
2  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
4  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
5  * Copyright (C) 2008 Nikolas Zimmermann <zimmermann@kde.org>
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Library General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  * Library General Public License for more details.
16  *
17  * You should have received a copy of the GNU Library General Public License
18  * along with this library; see the file COPYING.LIB.  If not, write to
19  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20  * Boston, MA 02110-1301, USA.
21  *
22  */
23 
24 #ifndef HTMLScriptElement_h
25 #define HTMLScriptElement_h
26 
27 #include "ScriptElement.h"
28 #include "HTMLElement.h"
29 
30 namespace WebCore {
31 
32 class HTMLScriptElement : public HTMLElement, public ScriptElement {
33 public:
34     static PassRefPtr<HTMLScriptElement> create(const QualifiedName&, Document*, bool wasInsertedByParser);
35 
text()36     String text() const { return scriptContent(); }
37     void setText(const String&);
38 
39     KURL src() const;
40 
41     void setAsync(bool);
42     bool async() const;
43 
44 private:
45     HTMLScriptElement(const QualifiedName&, Document*, bool wasInsertedByParser, bool alreadyStarted);
46 
47     virtual void parseMappedAttribute(Attribute*);
48     virtual void insertedIntoDocument();
49     virtual void removedFromDocument();
50     virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
51     virtual void attributeChanged(Attribute*, bool preserveDecls = false);
52 
53     virtual bool isURLAttribute(Attribute*) const;
54 
55     virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const;
56 
57     virtual String sourceAttributeValue() const;
58     virtual String charsetAttributeValue() const;
59     virtual String typeAttributeValue() const;
60     virtual String languageAttributeValue() const;
61     virtual String forAttributeValue() const;
62     virtual String eventAttributeValue() const;
63     virtual bool asyncAttributeValue() const;
64     virtual bool deferAttributeValue() const;
65     virtual bool hasSourceAttribute() const;
66 
67     virtual void dispatchLoadEvent();
68     virtual void dispatchErrorEvent();
69 
70     PassRefPtr<Element> cloneElementWithoutAttributesAndChildren() const;
71 };
72 
73 } //namespace
74 
75 #endif
76