WebCore/wml/WMLMetaElement.cpp

   1 /**
   2  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public License
  15  * along with this library; see the file COPYING.LIB.  If not, write to
  16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA 02110-1301, USA.
  18  *
  19  */
  20
  21 #include "config.h"
  22
  23 #if ENABLE(WML)
  24 #include "WMLMetaElement.h"
  25
  26 #include "Document.h"
  27 #include "HTMLNames.h"
  28 #include "MappedAttribute.h"
  29
  30 namespace WebCore {
  31
  32 WMLMetaElement::WMLMetaElement(const QualifiedName& tagName, Document* doc)
  33     : WMLElement(tagName, doc)
  34 {
  35 }
  36
  37 WMLMetaElement::~WMLMetaElement()
  38 {
  39 }
  40
  41 void WMLMetaElement::parseMappedAttribute(MappedAttribute* attr)
  42 {
  43     if (attr->name() == HTMLNames::http_equivAttr)
  44         m_equiv = parseValueForbiddingVariableReferences(attr->value());
  45     else if (attr->name() == HTMLNames::contentAttr)
  46         m_content = parseValueForbiddingVariableReferences(attr->value());
  47     else if (attr->name() == HTMLNames::nameAttr) {
  48         // FIXME: The user agent must ignore any meta-data named with this attribute.
  49     } else
  50         WMLElement::parseMappedAttribute(attr);
  51 }
  52
  53 void WMLMetaElement::insertedIntoDocument()
  54 {
  55     WMLElement::insertedIntoDocument();
  56
  57     if (m_equiv.isNull() || m_content.isNull())
  58         return;
  59
  60     document()->processHttpEquiv(m_equiv, m_content);
  61 }
  62
  63 }
  64
  65 #endif