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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.
  *
  */
 // --------------------------------------------------------------------------
 
 #include "dom/html_misc.h"
 #include "html/html_miscimpl.h"
 
 using namespace DOM;
 
 HTMLBaseFontElement::HTMLBaseFontElement() : HTMLElement()
 {
 }
 
 HTMLBaseFontElement::HTMLBaseFontElement(const HTMLBaseFontElement &other) : HTMLElement(other)
 {
 }
 
 HTMLBaseFontElement::HTMLBaseFontElement(HTMLBaseFontElementImpl *impl) : HTMLElement(impl)
 {
 }
 
 HTMLBaseFontElement &HTMLBaseFontElement::operator = (const Node &other)
 {
     assignOther(other, ID_BASEFONT);
     return *this;
 }
 
 HTMLBaseFontElement &HTMLBaseFontElement::operator = (const HTMLBaseFontElement &other)
 {
     HTMLElement::operator = (other);
     return *this;
 }
 
 HTMLBaseFontElement::~HTMLBaseFontElement()
 {
 }
 
 DOMString HTMLBaseFontElement::color() const
 {
     if (!impl) {
         return DOMString();
     }
     return ((ElementImpl *)impl)->getAttribute(ATTR_COLOR);
 }
 
 void HTMLBaseFontElement::setColor(const DOMString &value)
 {
     if (impl) {
         ((ElementImpl *)impl)->setAttribute(ATTR_COLOR, value);
     }
 }
 
 DOMString HTMLBaseFontElement::face() const
 {
     if (!impl) {
         return DOMString();
     }
     return ((ElementImpl *)impl)->getAttribute(ATTR_FACE);
 }
 
 void HTMLBaseFontElement::setFace(const DOMString &value)
 {
     if (impl) {
         ((ElementImpl *)impl)->setAttribute(ATTR_FACE, value);
     }
 }
 
 #ifndef KHTML_NO_DEPRECATED
 DOMString HTMLBaseFontElement::size() const
 {
     if (!impl) {
         return DOMString();
     }
     return ((ElementImpl *)impl)->getAttribute(ATTR_SIZE);
 }
 #endif
 
 #ifndef KHTML_NO_DEPRECATED
 void HTMLBaseFontElement::setSize(const DOMString &value)
 {
     if (impl) {
         ((ElementImpl *)impl)->setAttribute(ATTR_SIZE, value);
     }
 }
 #endif
 
 long HTMLBaseFontElement::getSize() const
 {
     if (!impl) {
         return 0;
     }
     return ((ElementImpl *)impl)->getAttribute(ATTR_SIZE).toInt();
 }
 
 void HTMLBaseFontElement::setSize(long _value)
 {
     if (impl) {
         DOMString value(QString::number(_value));
         ((ElementImpl *)impl)->setAttribute(ATTR_SIZE, value);
     }
 }
 
 // --------------------------------------------------------------------------
 
 HTMLCollection::HTMLCollection()
     : impl(nullptr)
 {
 }
 
 HTMLCollection::HTMLCollection(HTMLCollectionImpl *_impl): impl(_impl)
 {
     if (impl) {
         impl->ref();
     }
 }
 
 HTMLCollection::HTMLCollection(const HTMLCollection &other)
 {
     impl = other.impl;
     if (impl) {
         impl->ref();
     }
 }
 
 HTMLCollection::HTMLCollection(NodeImpl *base, int type)
 {
     impl = new HTMLCollectionImpl(base, type);
     impl->ref();
 }
 
 HTMLCollection &HTMLCollection::operator = (const HTMLCollection &other)
 {
     if (impl != other.impl) {
         if (impl) {
             impl->deref();
         }
         impl = other.impl;
         if (impl) {
             impl->ref();
         }
     }
     return *this;
 }
 
 HTMLCollection::~HTMLCollection()
 {
     if (impl) {
         impl->deref();
     }
 }
 
 unsigned long HTMLCollection::length() const
 {
     if (!impl) {
         return 0;
     }
     return ((HTMLCollectionImpl *)impl)->length();
 }
 
 Node HTMLCollection::item(unsigned long index) const
 {
     if (!impl) {
         return nullptr;
     }
     return ((HTMLCollectionImpl *)impl)->item(index);
 }
 
 Node HTMLCollection::namedItem(const DOMString &name) const
 {
     if (!impl) {
         return nullptr;
     }
     return ((HTMLCollectionImpl *)impl)->namedItem(name);
 }
 
 Node HTMLCollection::base() const
 {
     if (!impl) {
         return nullptr;
     }
 
     return static_cast<HTMLCollectionImpl *>(impl)->m_refNode;
 }
 
 Node HTMLCollection::firstItem() const
 {
     if (!impl) {
         return nullptr;
     }
     return static_cast<HTMLCollectionImpl *>(impl)->firstItem();
 }
 
 Node HTMLCollection::nextItem() const
 {
     if (!impl) {
         return nullptr;
     }
     return static_cast<HTMLCollectionImpl *>(impl)->nextItem();
 }
 
 Node HTMLCollection::nextNamedItem(const DOMString &name) const
 {
     if (!impl) {
         return nullptr;
     }
     return static_cast<HTMLCollectionImpl *>(impl)->nextNamedItem(name);
 }
 
 HTMLCollectionImpl *HTMLCollection::handle() const
 {
     return impl;
 }
 
 bool HTMLCollection::isNull() const
 {
     return (impl == nullptr);
 }
 
 // -----------------------------------------------------------------------------
 
 HTMLFormCollection::HTMLFormCollection(NodeImpl *base)
     : HTMLCollection()
 {
     impl = new HTMLFormCollectionImpl(base);
     impl->ref();
 }