SVGElement::parseAttribute resolves property via property map (Step 2.5)

Source/core/svg/SVGViewElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 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,
@@ skipping 16 matching lines @@
 inline SVGViewElement::SVGViewElement(Document& document)
     : SVGElement(SVGNames::viewTag, document)
     , SVGFitToViewBox(this)
     , m_viewTarget(SVGStaticStringList::create(this, SVGNames::viewTargetAttr))
 {
     addToPropertyMap(m_viewTarget);
 }
 
 DEFINE_NODE_FACTORY(SVGViewElement)
 
-bool SVGViewElement::isSupportedAttribute(const QualifiedName& attrName)
-{
-    DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());
-    if (supportedAttributes.isEmpty()) {
-        SVGFitToViewBox::addSupportedAttributes(supportedAttributes);
-        SVGZoomAndPan::addSupportedAttributes(supportedAttributes);
-        supportedAttributes.add(SVGNames::viewTargetAttr);
-    }
-    return supportedAttributes.contains<SVGAttributeHashTranslator>(attrName);
-}
-
 void SVGViewElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
 {
-    if (!isSupportedAttribute(name)) {
-        SVGElement::parseAttribute(name, value);
+    if (SVGZoomAndPan::parseAttribute(name, value))
         return;
-    }
 
-    SVGParsingError parseError = NoError;
-
-    if (SVGFitToViewBox::parseAttribute(name, value, document(), parseError)) {
-    } else if (SVGZoomAndPan::parseAttribute(name, value)) {
-    } else if (name == SVGNames::viewTargetAttr) {
-        m_viewTarget->setBaseValueAsString(value, parseError);
-    } else {
-        ASSERT_NOT_REACHED();
-    }
-
-    reportAttributeParsingError(parseError, name, value);
+    parseAttributeNew(name, value);
 }
 
 } // namespace blink