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 /*
  * This file is part of the DOM implementation for KDE.
  *
  * Copyright 1999 Lars Knoll (knoll@kde.org)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  *
  * This file includes excerpts from the Document Object Model (DOM)
  * Level 1 Specification (Recommendation)
  * https://www.w3.org/TR/REC-DOM-Level-1/
  * Copyright © World Wide Web Consortium , (Massachusetts Institute of
  * Technology , Institut National de Recherche en Informatique et en
  * Automatique , Keio University ). All Rights Reserved.
  *
  */
 #ifndef HTML_HEAD_H
 #define HTML_HEAD_H
 
 #include <dom/html_element.h>
 #include <dom/css_stylesheet.h>
 
 namespace DOM
 {
 
 class HTMLBaseElementImpl;
 class DOMString;
 
 /**
  * Document base URI. See the <a
  * href="https://www.w3.org/TR/REC-html40/struct/links.html#edef-BASE">
  * BASE element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLBaseElement : public HTMLElement
 {
 public:
     HTMLBaseElement();
     HTMLBaseElement(const HTMLBaseElement &other);
     HTMLBaseElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLBaseElement(HTMLBaseElementImpl *impl);
 public:
 
     HTMLBaseElement &operator = (const HTMLBaseElement &other);
     HTMLBaseElement &operator = (const Node &other);
 
     ~HTMLBaseElement();
 
     /**
      * The base URI See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-href-BASE">
      * href attribute definition </a> in HTML 4.0.
      *
      */
     DOMString href() const;
 
     /**
      * see href
      */
     void setHref(const DOMString &);
 
     /**
      * The default target frame. See the <a
      * href="https://www.w3.org/TR/REC-html40/present/frames.html#adef-target">
      * target attribute definition </a> in HTML 4.0.
      *
      */
     DOMString target() const;
 
     /**
      * see target
      */
     void setTarget(const DOMString &);
 };
 
 // --------------------------------------------------------------------------
 
 class HTMLLinkElementImpl;
 
 /**
  * The \c LINK element specifies a link to an external
  * resource, and defines this document's relationship to that resource
  * (or vice versa). See the <a
  * href="https://www.w3.org/TR/REC-html40/struct/links.html#edef-LINK">
  * LINK element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLLinkElement : public HTMLElement
 {
 public:
     HTMLLinkElement();
     HTMLLinkElement(const HTMLLinkElement &other);
     HTMLLinkElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLLinkElement(HTMLLinkElementImpl *impl);
 public:
 
     HTMLLinkElement &operator = (const HTMLLinkElement &other);
     HTMLLinkElement &operator = (const Node &other);
 
     ~HTMLLinkElement();
 
     /**
      * Enables/disables the link. This is currently only used for
      * style sheet links, and may be used to activate or deactivate
      * style sheets.
      *
      */
     bool disabled() const;
 
     /**
      * see disabled
      */
     void setDisabled(bool);
 
     /**
      * The character encoding of the resource being linked to. See the
      * <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-charset">
      * charset attribute definition </a> in HTML 4.0.
      *
      */
     DOMString charset() const;
 
     /**
      * see charset
      */
     void setCharset(const DOMString &);
 
     /**
      * The URI of the linked resource. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-href">
      * href attribute definition </a> in HTML 4.0.
      *
      */
     DOMString href() const;
 
     /**
      * see href
      */
     void setHref(const DOMString &);
 
     /**
      * Language code of the linked resource. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-hreflang">
      * hreflang attribute definition </a> in HTML 4.0.
      *
      */
     DOMString hreflang() const;
 
     /**
      * see hreflang
      */
     void setHreflang(const DOMString &);
 
     /**
      * Designed for use with one or more target media. See the <a
      * href="https://www.w3.org/TR/REC-html40/present/styles.html#adef-media">
      * media attribute definition </a> in HTML 4.0.
      *
      */
     DOMString media() const;
 
     /**
      * see media
      */
     void setMedia(const DOMString &);
 
     /**
      * Forward link type. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-rel">
      * rel attribute definition </a> in HTML 4.0.
      *
      */
     DOMString rel() const;
 
     /**
      * see rel
      */
     void setRel(const DOMString &);
 
     /**
      * Reverse link type. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-rev">
      * rev attribute definition </a> in HTML 4.0.
      *
      */
     DOMString rev() const;
 
     /**
      * see rev
      */
     void setRev(const DOMString &);
 
     /**
      * Frame to render the resource in. See the <a
      * href="https://www.w3.org/TR/REC-html40/present/frames.html#adef-target">
      * target attribute definition </a> in HTML 4.0.
      *
      */
     DOMString target() const;
 
     /**
      * see target
      */
     void setTarget(const DOMString &);
 
     /**
      * Advisory content type. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-type-A">
      * type attribute definition </a> in HTML 4.0.
      *
      */
     DOMString type() const;
 
     /**
      * see type
      */
     void setType(const DOMString &);
 
     /**
      * Introduced in DOM Level 2
      * This method is from the LinkStyle interface
      *
      * The style sheet.
      */
     StyleSheet sheet() const;
 
 };
 
 // --------------------------------------------------------------------------
 
 class HTMLMetaElementImpl;
 
 /**
  * This contains generic meta-information about the document. See the
  * <a
  * href="https://www.w3.org/TR/REC-html40/struct/global.html#edef-META">
  * META element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLMetaElement : public HTMLElement
 {
 public:
     HTMLMetaElement();
     HTMLMetaElement(const HTMLMetaElement &other);
     HTMLMetaElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLMetaElement(HTMLMetaElementImpl *impl);
 public:
 
     HTMLMetaElement &operator = (const HTMLMetaElement &other);
     HTMLMetaElement &operator = (const Node &other);
 
     ~HTMLMetaElement();
 
     /**
      * Associated information. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/global.html#adef-content">
      * content attribute definition </a> in HTML 4.0.
      *
      */
     DOMString content() const;
 
     /**
      * see content
      */
     void setContent(const DOMString &);
 
     /**
      * HTTP response header name. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/global.html#adef-http-equiv">
      * http-equiv attribute definition </a> in HTML 4.0.
      *
      */
     DOMString httpEquiv() const;
 
     /**
      * see httpEquiv
      */
     void setHttpEquiv(const DOMString &);
 
     /**
      * Meta information name. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/global.html#adef-name-META">
      * name attribute definition </a> in HTML 4.0.
      *
      */
     DOMString name() const;
 
     /**
      * see name
      */
     void setName(const DOMString &);
 
     /**
      * Select form of content. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/global.html#adef-scheme">
      * scheme attribute definition </a> in HTML 4.0.
      *
      */
     DOMString scheme() const;
 
     /**
      * see scheme
      */
     void setScheme(const DOMString &);
 };
 
 // --------------------------------------------------------------------------
 
 class HTMLScriptElementImpl;
 
 /**
  * Script statements. See the <a
  * href="https://www.w3.org/TR/REC-html40/interact/scripts.html#edef-SCRIPT">
  * SCRIPT element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLScriptElement : public HTMLElement
 {
 public:
     HTMLScriptElement();
     HTMLScriptElement(const HTMLScriptElement &other);
     HTMLScriptElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLScriptElement(HTMLScriptElementImpl *impl);
 public:
 
     HTMLScriptElement &operator = (const HTMLScriptElement &other);
     HTMLScriptElement &operator = (const Node &other);
 
     ~HTMLScriptElement();
 
     /**
      * The script content of the element.
      *
      */
     DOMString text() const;
 
     /**
      * see text
      */
     void setText(const DOMString &);
 
     /**
      * Reserved for future use.
      *
      */
     DOMString htmlFor() const;
 
     /**
      * see htmlFor
      */
     void setHtmlFor(const DOMString &);
 
     /**
      * Reserved for future use.
      *
      */
     DOMString event() const;
 
     /**
      * see event
      */
     void setEvent(const DOMString &);
 
     /**
      * The character encoding of the linked resource. See the <a
      * href="https://www.w3.org/TR/REC-html40/struct/links.html#adef-charset">
      * charset attribute definition </a> in HTML 4.0.
      *
      */
     DOMString charset() const;
 
     /**
      * see charset
      */
     void setCharset(const DOMString &);
 
     /**
      * Indicates that the user agent can defer processing of the
      * script. See the <a
      * href="https://www.w3.org/TR/REC-html40/interact/scripts.html#adef-defer">
      * defer attribute definition </a> in HTML 4.0.
      *
      */
     bool defer() const;
 
     /**
      * see defer
      */
     void setDefer(bool);
 
     /**
      * URI designating an external script. See the <a
      * href="https://www.w3.org/TR/REC-html40/interact/scripts.html#adef-src-SCRIPT">
      * src attribute definition </a> in HTML 4.0.
      *
      */
     DOMString src() const;
 
     /**
      * see src
      */
     void setSrc(const DOMString &);
 
     /**
      * The content type of the script language. See the <a
      * href="https://www.w3.org/TR/REC-html40/interact/scripts.html#adef-type-SCRIPT">
      * type attribute definition </a> in HTML 4.0.
      *
      */
     DOMString type() const;
 
     /**
      * see type
      */
     void setType(const DOMString &);
 };
 
 // --------------------------------------------------------------------------
 
 class HTMLStyleElementImpl;
 
 /**
  * Style information. A more detailed style sheet object model is
  * planned to be defined in a separate document. See the <a
  * href="https://www.w3.org/TR/REC-html40/present/styles.html#edef-STYLE">
  * STYLE element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLStyleElement : public HTMLElement
 {
 public:
     HTMLStyleElement();
     HTMLStyleElement(const HTMLStyleElement &other);
     HTMLStyleElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLStyleElement(HTMLStyleElementImpl *impl);
 public:
 
     HTMLStyleElement &operator = (const HTMLStyleElement &other);
     HTMLStyleElement &operator = (const Node &other);
 
     ~HTMLStyleElement();
 
     /**
      * Enables/disables the style sheet.
      *
      */
     bool disabled() const;
 
     /**
      * see disabled
      */
     void setDisabled(bool);
 
     /**
      * Designed for use with one or more target media. See the <a
      * href="https://www.w3.org/TR/REC-html40/present/styles.html#adef-media">
      * media attribute definition </a> in HTML 4.0.
      *
      */
     DOMString media() const;
 
     /**
      * see media
      */
     void setMedia(const DOMString &);
 
     /**
      * The style sheet language (Internet media type). See the <a
      * href="https://www.w3.org/TR/REC-html40/present/styles.html#adef-type-STYLE">
      * type attribute definition </a> in HTML 4.0.
      *
      */
     DOMString type() const;
 
     /**
      * see type
      */
     void setType(const DOMString &);
 
     /**
      * Introduced in DOM Level 2
      * This method is from the LinkStyle interface
      *
      * The style sheet.
      */
     StyleSheet sheet() const;
 
 };
 
 // --------------------------------------------------------------------------
 
 class HTMLTitleElementImpl;
 
 /**
  * The document title. See the <a
  * href="https://www.w3.org/TR/REC-html40/struct/global.html#edef-TITLE">
  * TITLE element definition </a> in HTML 4.0.
  *
  */
 class KHTML_EXPORT HTMLTitleElement : public HTMLElement
 {
 public:
     HTMLTitleElement();
     HTMLTitleElement(const HTMLTitleElement &other);
     HTMLTitleElement(const Node &other) : HTMLElement()
     {
         (*this) = other;
     }
 protected:
     HTMLTitleElement(HTMLTitleElementImpl *impl);
 public:
 
     HTMLTitleElement &operator = (const HTMLTitleElement &other);
     HTMLTitleElement &operator = (const Node &other);
 
     ~HTMLTitleElement();
 
     /**
      * The specified title as a string.
      *
      */
     DOMString text() const;
 
     /**
      * see text
      */
     void setText(const DOMString &);
 };
 
 } //namespace
 
 #endif