Frog dart:dom using interfaces and native implementation classes.

client/dom/generated/src/frog/SVGSymbolElement.dart

Index: client/dom/generated/src/frog/SVGSymbolElement.dart
diff --git a/client/dom/generated/src/frog/SVGSymbolElement.dart b/client/dom/generated/src/frog/SVGSymbolElement.dart
index af5fde255780f015736c12adafda1640d713d559..3f97e547de70c56149d85c3797a8394bfb831064 100644
--- a/client/dom/generated/src/frog/SVGSymbolElement.dart
+++ b/client/dom/generated/src/frog/SVGSymbolElement.dart
@@ -1,5 +1,5 @@
 
-class SVGSymbolElement extends SVGElement native "*SVGSymbolElement" {
+class SVGSymbolElementJS extends SVGElementJS implements SVGSymbolElement native "*SVGSymbolElement" {
 
   // From SVGLangSpace
 
@@ -13,19 +13,19 @@ class SVGSymbolElement extends SVGElement native "*SVGSymbolElement" {
 
   // From SVGExternalResourcesRequired
 
-  SVGAnimatedBoolean get externalResourcesRequired() native "return this.externalResourcesRequired;";
+  SVGAnimatedBooleanJS get externalResourcesRequired() native "return this.externalResourcesRequired;";
 
   // From SVGStylable
 
-  SVGAnimatedString get className() native "return this.className;";
+  SVGAnimatedStringJS get className() native "return this.className;";
 
-  CSSStyleDeclaration get style() native "return this.style;";
+  CSSStyleDeclarationJS get style() native "return this.style;";
 
-  CSSValue getPresentationAttribute(String name) native;
+  CSSValueJS getPresentationAttribute(String name) native;
 
   // From SVGFitToViewBox
 
-  SVGAnimatedPreserveAspectRatio get preserveAspectRatio() native "return this.preserveAspectRatio;";
+  SVGAnimatedPreserveAspectRatioJS get preserveAspectRatio() native "return this.preserveAspectRatio;";
 
-  SVGAnimatedRect get viewBox() native "return this.viewBox;";
+  SVGAnimatedRectJS get viewBox() native "return this.viewBox;";
 }