Frog dart:dom using interfaces and native implementation classes.

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

 
-class SVGPoint native "*SVGPoint" {
+class SVGPointJS implements SVGPoint native "*SVGPoint" {
 
   num get x() native "return this.x;";
 
   void set x(num value) native "this.x = value;";
 
   num get y() native "return this.y;";
 
   void set y(num value) native "this.y = value;";
 
-  SVGPoint matrixTransform(SVGMatrix matrix) native;
+  SVGPointJS matrixTransform(SVGMatrixJS matrix) native;
 
   var dartObjectLocalStorage;
 
   String get typeName() native;
 }