--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/svg/SVGZoomAndPan.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,85 @@
+/*
+    Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+                  2004, 2005, 2006, 2007 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 "SVGZoomAndPan.h"
+
+#include "Attribute.h"
+#include "SVGNames.h"
+#include "SVGParserUtilities.h"
+
+namespace WebCore {
+
+SVGZoomAndPan::SVGZoomAndPan()
+    : m_zoomAndPan(SVG_ZOOMANDPAN_MAGNIFY)
+{
+}
+
+SVGZoomAndPan::~SVGZoomAndPan()
+{
+}
+
+unsigned short SVGZoomAndPan::zoomAndPan() const
+{
+    return m_zoomAndPan;
+}
+
+void SVGZoomAndPan::setZoomAndPan(unsigned short zoomAndPan)
+{
+    m_zoomAndPan = zoomAndPan;
+}
+
+bool SVGZoomAndPan::parseMappedAttribute(Attribute* attr)
+{
+    if (attr->name() == SVGNames::zoomAndPanAttr) {
+        const UChar* start = attr->value().characters();
+        const UChar* end = start + attr->value().length();
+        parseZoomAndPan(start, end);
+        return true;
+    }
+
+    return false;
+}
+
+bool SVGZoomAndPan::isKnownAttribute(const QualifiedName& attrName)
+{
+    return attrName == SVGNames::zoomAndPanAttr;
+}
+
+static const UChar disable[] =  {'d', 'i', 's', 'a', 'b', 'l', 'e'};
+static const UChar magnify[] =  {'m', 'a', 'g', 'n', 'i', 'f', 'y'};
+
+bool SVGZoomAndPan::parseZoomAndPan(const UChar*& start, const UChar* end)
+{
+    if (skipString(start, end, disable, sizeof(disable) / sizeof(UChar)))
+        setZoomAndPan(SVG_ZOOMANDPAN_DISABLE);
+    else if (skipString(start, end, magnify, sizeof(magnify) / sizeof(UChar)))
+        setZoomAndPan(SVG_ZOOMANDPAN_MAGNIFY);
+    else
+        return false;
+
+    return true;
+}
+
+}
+
+#endif // ENABLE(SVG)