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

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

Index: client/dom/generated/src/frog/NodeIterator.dart
diff --git a/client/dom/generated/src/frog/NodeIterator.dart b/client/dom/generated/src/frog/NodeIterator.dart
index 71c22e8bd20c43312e734bda33b13fbcaffada15..5daae352b9b08ae163005c444c9035e7f3a1d600 100644
--- a/client/dom/generated/src/frog/NodeIterator.dart
+++ b/client/dom/generated/src/frog/NodeIterator.dart
@@ -1,17 +1,17 @@
 
 class NodeIterator native "*NodeIterator" {
 
-  bool expandEntityReferences;
+  bool get expandEntityReferences() native "return this.expandEntityReferences;";
 
-  NodeFilter filter;
+  NodeFilter get filter() native "return this.filter;";
 
-  bool pointerBeforeReferenceNode;
+  bool get pointerBeforeReferenceNode() native "return this.pointerBeforeReferenceNode;";
 
-  Node referenceNode;
+  Node get referenceNode() native "return this.referenceNode;";
 
-  Node root;
+  Node get root() native "return this.root;";
 
-  int whatToShow;
+  int get whatToShow() native "return this.whatToShow;";
 
   void detach() native;