1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 1999 Antti Koivisto (koivisto (at) kde.org) 4 * Copyright (C) 2004, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef HTMLDocument_h 24 #define HTMLDocument_h 25 26 #include "core/dom/Document.h" 27 #include "core/fetch/ResourceClient.h" 28 #include "wtf/HashCountedSet.h" 29 30 namespace WebCore { 31 32 class FrameView; 33 class HTMLBodyElement; 34 class HTMLElement; 35 36 class HTMLDocument : public Document, public ResourceClient { 37 public: 38 static PassRefPtr<HTMLDocument> create(const DocumentInit& initializer = DocumentInit()) 39 { 40 return adoptRef(new HTMLDocument(initializer)); 41 } 42 virtual ~HTMLDocument(); 43 44 const AtomicString& dir(); 45 void setDir(const AtomicString&); 46 47 String designMode() const; 48 void setDesignMode(const String&); 49 50 Element* activeElement(); 51 bool hasFocus(); 52 53 const AtomicString& bgColor() const; 54 void setBgColor(const AtomicString&); 55 const AtomicString& fgColor() const; 56 void setFgColor(const AtomicString&); 57 const AtomicString& alinkColor() const; 58 void setAlinkColor(const AtomicString&); 59 const AtomicString& linkColor() const; 60 void setLinkColor(const AtomicString&); 61 const AtomicString& vlinkColor() const; 62 void setVlinkColor(const AtomicString&); 63 64 void clear(); 65 66 void captureEvents() { } 67 void releaseEvents() { } 68 69 void addNamedItem(const AtomicString& name); 70 void removeNamedItem(const AtomicString& name); 71 bool hasNamedItem(const AtomicString& name); 72 73 void addExtraNamedItem(const AtomicString& name); 74 void removeExtraNamedItem(const AtomicString& name); 75 bool hasExtraNamedItem(const AtomicString& name); 76 77 using Document::write; 78 using Document::writeln; 79 void write(DOMWindow*, const Vector<String>& text); 80 void writeln(DOMWindow*, const Vector<String>& text); 81 82 static bool isCaseSensitiveAttribute(const QualifiedName&); 83 84 virtual PassRefPtr<Document> cloneDocumentWithoutChildren() OVERRIDE FINAL; 85 86 protected: 87 HTMLDocument(const DocumentInit&, DocumentClassFlags extendedDocumentClasses = DefaultDocumentClass); 88 89 private: 90 HTMLBodyElement* htmlBodyElement() const; 91 92 const AtomicString& bodyAttributeValue(const QualifiedName&) const; 93 void setBodyAttribute(const QualifiedName&, const AtomicString&); 94 95 void addItemToMap(HashCountedSet<AtomicString>&, const AtomicString&); 96 void removeItemFromMap(HashCountedSet<AtomicString>&, const AtomicString&); 97 98 HashCountedSet<AtomicString> m_namedItemCounts; 99 HashCountedSet<AtomicString> m_extraNamedItemCounts; 100 }; 101 102 inline bool HTMLDocument::hasNamedItem(const AtomicString& name) 103 { 104 return m_namedItemCounts.contains(name); 105 } 106 107 inline bool HTMLDocument::hasExtraNamedItem(const AtomicString& name) 108 { 109 return m_extraNamedItemCounts.contains(name); 110 } 111 112 DEFINE_DOCUMENT_TYPE_CASTS(HTMLDocument); 113 114 } // namespace WebCore 115 116 #endif // HTMLDocument_h 117
