1 files changed, 21 insertions, 19 deletions

diff --git a/Source/WebCore/svg/SVGGradientElement.h b/Source/WebCore/svg/SVGGradientElement.h
index 904547a78..e26a185e9 100644
--- a/Source/WebCore/svg/SVGGradientElement.h
+++ b/Source/WebCore/svg/SVGGradientElement.h
@@ -18,10 +18,8 @@
  * Boston, MA 02110-1301, USA.
  */
 
-#ifndef SVGGradientElement_h
-#define SVGGradientElement_h
+#pragma once
 
-#if ENABLE(SVG)
 #include "Gradient.h"
 #include "SVGAnimatedBoolean.h"
 #include "SVGAnimatedEnumeration.h"
@@ -51,11 +49,11 @@ struct SVGPropertyTraits<SVGSpreadMethodType> {
         case SVGSpreadMethodUnknown:
             return emptyString();
         case SVGSpreadMethodPad:
-            return "pad";
+            return ASCIILiteral("pad");
         case SVGSpreadMethodReflect:
-            return "reflect";
+            return ASCIILiteral("reflect");
         case SVGSpreadMethodRepeat:
-            return "repeat";
+            return ASCIILiteral("repeat");
         }
 
         ASSERT_NOT_REACHED();
@@ -90,29 +88,33 @@ public:
 protected:
     SVGGradientElement(const QualifiedName&, Document&);
 
-    bool isSupportedAttribute(const QualifiedName&);
-    virtual void parseAttribute(const QualifiedName&, const AtomicString&) override;
-    virtual void svgAttributeChanged(const QualifiedName&) override;
+    static bool isSupportedAttribute(const QualifiedName&);
+    void parseAttribute(const QualifiedName&, const AtomicString&) override;
+    void svgAttributeChanged(const QualifiedName&) override;
 
 private:
-    virtual bool needsPendingResourceHandling() const override { return false; }
+    bool needsPendingResourceHandling() const override { return false; }
 
-    virtual void childrenChanged(const ChildChange&) override;
+    void childrenChanged(const ChildChange&) override;
 
     BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGGradientElement)
         DECLARE_ANIMATED_ENUMERATION(SpreadMethod, spreadMethod, SVGSpreadMethodType)
         DECLARE_ANIMATED_ENUMERATION(GradientUnits, gradientUnits, SVGUnitTypes::SVGUnitType)
         DECLARE_ANIMATED_TRANSFORM_LIST(GradientTransform, gradientTransform)
-        DECLARE_ANIMATED_STRING(Href, href)
-        DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired)
+        DECLARE_ANIMATED_STRING_OVERRIDE(Href, href)
+        DECLARE_ANIMATED_BOOLEAN_OVERRIDE(ExternalResourcesRequired, externalResourcesRequired)
     END_DECLARE_ANIMATED_PROPERTIES
 };
 
-void isSVGGradientElement(const SVGGradientElement&); // Catch unnecessary runtime check of type known at compile time.
-bool isSVGGradientElement(const Node&);
-NODE_TYPE_CASTS(SVGGradientElement)
-
 } // namespace WebCore
 
-#endif // ENABLE(SVG)
-#endif
+SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::SVGGradientElement)
+static bool isType(const WebCore::SVGElement& element)
+{
+    return element.hasTagName(WebCore::SVGNames::radialGradientTag) || element.hasTagName(WebCore::SVGNames::linearGradientTag);
+}
+static bool isType(const WebCore::Node& node)
+{
+    return is<WebCore::SVGElement>(node) && isType(downcast<WebCore::SVGElement>(node));
+}
+SPECIALIZE_TYPE_TRAITS_END()