1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 1999 Antti Koivisto (koivisto (at) kde.org) 4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 5 * Copyright (C) 2008 Nikolas Zimmermann <zimmermann (at) 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 33 , public ScriptElement { 34 public: 35 HTMLScriptElement(const QualifiedName&, Document*, bool createdByParser); 36 ~HTMLScriptElement(); 37 38 virtual bool shouldExecuteAsJavaScript() const; 39 virtual String scriptContent() const; 40 41 virtual HTMLTagStatus endTagRequirement() const { return TagStatusRequired; } 42 virtual int tagPriority() const { return 1; } 43 virtual bool checkDTD(const Node* newChild) { return newChild->isTextNode(); } 44 45 virtual void parseMappedAttribute(MappedAttribute*); 46 virtual void insertedIntoDocument(); 47 virtual void removedFromDocument(); 48 virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0); 49 50 virtual bool isURLAttribute(Attribute*) const; 51 virtual void finishParsingChildren(); 52 53 String text() const; 54 void setText(const String&); 55 56 String htmlFor() const; 57 void setHtmlFor(const String&); 58 59 String event() const; 60 void setEvent(const String&); 61 62 String charset() const; 63 void setCharset(const String&); 64 65 bool defer() const; 66 void setDefer(bool); 67 68 KURL src() const; 69 void setSrc(const String&); 70 71 String type() const; 72 void setType(const String&); 73 74 virtual String scriptCharset() const; 75 76 virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const; 77 78 bool haveFiredLoadEvent() const { return m_data.haveFiredLoadEvent(); } 79 80 protected: 81 virtual String sourceAttributeValue() const; 82 virtual String charsetAttributeValue() const; 83 virtual String typeAttributeValue() const; 84 virtual String languageAttributeValue() const; 85 virtual String forAttributeValue() const; 86 87 virtual void dispatchLoadEvent(); 88 virtual void dispatchErrorEvent(); 89 90 private: 91 ScriptElementData m_data; 92 }; 93 94 } //namespace 95 96 #endif 97
