diff -r 000000000000 -r 4f2f89ce4247 WebCore/svg/SVGLangSpace.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/svg/SVGLangSpace.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,87 @@
+/*
+    Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+                  2004, 2005, 2006 Rob Buis <buis@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 "config.h"
+
+#if ENABLE(SVG)
+#include "SVGLangSpace.h"
+
+#include "Attribute.h"
+#include "SVGElement.h"
+#include "XMLNames.h"
+#include <wtf/StdLibExtras.h>
+
+namespace WebCore {
+
+SVGLangSpace::SVGLangSpace()
+{
+}
+
+SVGLangSpace::~SVGLangSpace()
+{
+}
+
+const AtomicString& SVGLangSpace::xmllang() const
+{
+    return m_lang;
+}
+
+void SVGLangSpace::setXmllang(const AtomicString& xmlLang)
+{
+    m_lang = xmlLang;
+}
+
+const AtomicString& SVGLangSpace::xmlspace() const
+{
+    if (!m_space) {
+        DEFINE_STATIC_LOCAL(const AtomicString, defaultString, ("default"));
+        return defaultString;
+    }
+
+    return m_space;
+}
+
+void SVGLangSpace::setXmlspace(const AtomicString& xmlSpace)
+{
+    m_space = xmlSpace;
+}
+
+bool SVGLangSpace::parseMappedAttribute(Attribute* attr)
+{
+    if (attr->name().matches(XMLNames::langAttr)) {
+        setXmllang(attr->value());
+        return true;
+    } else if (attr->name().matches(XMLNames::spaceAttr)) {
+        setXmlspace(attr->value());
+        return true;
+    }
+
+    return false;
+}
+
+bool SVGLangSpace::isKnownAttribute(const QualifiedName& attrName)
+{
+    return (attrName.matches(XMLNames::langAttr) ||
+            attrName.matches(XMLNames::spaceAttr));
+}
+
+}
+
+#endif // ENABLE(SVG)