Make dart:dom implementation types private so they don't muddle the docs.

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

 
-class ElementJs extends NodeJs implements Element native "*Element" {
+class _ElementJs extends _NodeJs implements Element native "*Element" {
 
   static final int ALLOW_KEYBOARD_INPUT = 1;
 
   int get childElementCount() native "return this.childElementCount;";
 
   int get clientHeight() native "return this.clientHeight;";
 
   int get clientLeft() native "return this.clientLeft;";
 
   int get clientTop() native "return this.clientTop;";
 
   int get clientWidth() native "return this.clientWidth;";
 
-  ElementJs get firstElementChild() native "return this.firstElementChild;";
+  _ElementJs get firstElementChild() native "return this.firstElementChild;";
 
-  ElementJs get lastElementChild() native "return this.lastElementChild;";
+  _ElementJs get lastElementChild() native "return this.lastElementChild;";
 
-  ElementJs get nextElementSibling() native "return this.nextElementSibling;";
+  _ElementJs get nextElementSibling() native "return this.nextElementSibling;";
 
   int get offsetHeight() native "return this.offsetHeight;";
 
   int get offsetLeft() native "return this.offsetLeft;";
 
-  ElementJs get offsetParent() native "return this.offsetParent;";
+  _ElementJs get offsetParent() native "return this.offsetParent;";
 
   int get offsetTop() native "return this.offsetTop;";
 
   int get offsetWidth() native "return this.offsetWidth;";
 
-  ElementJs get previousElementSibling() native "return this.previousElementSibling;";
+  _ElementJs get previousElementSibling() native "return this.previousElementSibling;";
 
   int get scrollHeight() native "return this.scrollHeight;";
 
   int get scrollLeft() native "return this.scrollLeft;";
 
   void set scrollLeft(int value) native "this.scrollLeft = value;";
 
   int get scrollTop() native "return this.scrollTop;";
 
   void set scrollTop(int value) native "this.scrollTop = value;";
 
   int get scrollWidth() native "return this.scrollWidth;";
 
-  CSSStyleDeclarationJs get style() native "return this.style;";
+  _CSSStyleDeclarationJs get style() native "return this.style;";
 
   String get tagName() native "return this.tagName;";
 
   void blur() native;
 
   void focus() native;
 
   String getAttribute(String name) native;
 
   String getAttributeNS(String namespaceURI, String localName) native;
 
-  AttrJs getAttributeNode(String name) native;
+  _AttrJs getAttributeNode(String name) native;
 
-  AttrJs getAttributeNodeNS(String namespaceURI, String localName) native;
+  _AttrJs getAttributeNodeNS(String namespaceURI, String localName) native;
 
-  ClientRectJs getBoundingClientRect() native;
+  _ClientRectJs getBoundingClientRect() native;
 
-  ClientRectListJs getClientRects() native;
+  _ClientRectListJs getClientRects() native;
 
-  NodeListJs getElementsByClassName(String name) native;
+  _NodeListJs getElementsByClassName(String name) native;
 
-  NodeListJs getElementsByTagName(String name) native;
+  _NodeListJs getElementsByTagName(String name) native;
 
-  NodeListJs getElementsByTagNameNS(String namespaceURI, String localName) native;
+  _NodeListJs getElementsByTagNameNS(String namespaceURI, String localName) native;
 
   bool hasAttribute(String name) native;
 
   bool hasAttributeNS(String namespaceURI, String localName) native;
 
-  ElementJs querySelector(String selectors) native;
+  _ElementJs querySelector(String selectors) native;
 
-  NodeListJs querySelectorAll(String selectors) native;
+  _NodeListJs querySelectorAll(String selectors) native;
 
   void removeAttribute(String name) native;
 
   void removeAttributeNS(String namespaceURI, String localName) native;
 
-  AttrJs removeAttributeNode(AttrJs oldAttr) native;
+  _AttrJs removeAttributeNode(_AttrJs oldAttr) native;
 
   void scrollByLines(int lines) native;
 
   void scrollByPages(int pages) native;
 
   void scrollIntoView([bool alignWithTop = null]) native;
 
   void scrollIntoViewIfNeeded([bool centerIfNeeded = null]) native;
 
   void setAttribute(String name, String value) native;
 
   void setAttributeNS(String namespaceURI, String qualifiedName, String value) native;
 
-  AttrJs setAttributeNode(AttrJs newAttr) native;
+  _AttrJs setAttributeNode(_AttrJs newAttr) native;
 
-  AttrJs setAttributeNodeNS(AttrJs newAttr) native;
+  _AttrJs setAttributeNodeNS(_AttrJs newAttr) native;
 
   bool webkitMatchesSelector(String selectors) native;
 
   void webkitRequestFullScreen(int flags) native;
 }