Move frog dart:dom from fields to getters/setters.

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

Index: client/dom/generated/src/frog/SVGAngle.dart
diff --git a/client/dom/generated/src/frog/SVGAngle.dart b/client/dom/generated/src/frog/SVGAngle.dart
index 41d5dee36f0d10529a37131068f38215f973834e..273800ff2c315644857b7ce2ee5bf8735d2ae337 100644
--- a/client/dom/generated/src/frog/SVGAngle.dart
+++ b/client/dom/generated/src/frog/SVGAngle.dart
@@ -11,13 +11,19 @@ class SVGAngle native "*SVGAngle" {
 
   static final int SVG_ANGLETYPE_UNSPECIFIED = 1;
 
-  int unitType;
+  int get unitType() native "return this.unitType;";
 
-  num value;
+  num get value() native "return this.value;";
 
-  String valueAsString;
+  void set value(num value) native "this.value = value;";
 
-  num valueInSpecifiedUnits;
+  String get valueAsString() native "return this.valueAsString;";
+
+  void set valueAsString(String value) native "this.valueAsString = value;";
+
+  num get valueInSpecifiedUnits() native "return this.valueInSpecifiedUnits;";
+
+  void set valueInSpecifiedUnits(num value) native "this.valueInSpecifiedUnits = value;";
 
   void convertToSpecifiedUnits(int unitType) native;