Revert "Add some sweet XML classes."

client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart

Index: client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart
diff --git a/client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart b/client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart
index d0935c5cba69fe009a7e7003a597d8fd971e3aeb..0be9eea1181fd8b9aa82724842b6a31b8b817ca9 100644
--- a/client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart
+++ b/client/html/generated/src/wrapping/_HtmlWrappingImplementation.dart
@@ -606,8 +606,6 @@ class LevelDom {
       return raw.dartObjectLocalStorage;
     }
     switch (raw.typeName) {
-      case "Document":
-        return new XMLDocumentWrappingImplementation._wrap(raw, raw.documentElement);
       case "HTMLDocument":
         return new DocumentWrappingImplementation._wrap(raw, raw.documentElement);
       case "SVGDocument":
@@ -631,8 +629,6 @@ class LevelDom {
       return raw.dartObjectLocalStorage;
     }
     switch (raw.typeName) {
-      case "Element":
-        return new XMLElementWrappingImplementation._wrap(raw);
       case "HTMLAnchorElement":
         return new AnchorElementWrappingImplementation._wrap(raw);
       /* Skipping HTMLAppletElement*/
@@ -1121,8 +1117,6 @@ class LevelDom {
       return raw.dartObjectLocalStorage;
     }
     switch (raw.typeName) {
-      case "Element":
-        return new XMLElementWrappingImplementation._wrap(raw);
       /* Skipping AbstractWorker*/
       case "HTMLAnchorElement":
         return new AnchorElementWrappingImplementation._wrap(raw);
@@ -1857,8 +1851,6 @@ class LevelDom {
       return raw.dartObjectLocalStorage;
     }
     switch (raw.typeName) {
-      case "Element":
-        return new XMLElementWrappingImplementation._wrap(raw);
       case "HTMLAnchorElement":
         return new AnchorElementWrappingImplementation._wrap(raw);
       /* Skipping HTMLAppletElement*/
@@ -4144,8 +4136,6 @@ class LevelDom {
       return raw.dartObjectLocalStorage;
     }
     switch (raw.typeName) {
-      case "Element":
-        return new XMLElementWrappingImplementation._wrap(raw);
       /* Skipping AbstractWorker*/
       case "HTMLAnchorElement":
         return new AnchorElementWrappingImplementation._wrap(raw);