Revert "With the collections deriving from ListBase, we no longer need to implement a number of boi…

tools/dom/templates/html/impl/impl_Node.darttemplate

Index: tools/dom/templates/html/impl/impl_Node.darttemplate
diff --git a/tools/dom/templates/html/impl/impl_Node.darttemplate b/tools/dom/templates/html/impl/impl_Node.darttemplate
index 54f234768cffc3f88c3c3d0df17dea8ca8fac651..af1644763a7f2b71f4ede4194513b671918cbfbe 100644
--- a/tools/dom/templates/html/impl/impl_Node.darttemplate
+++ b/tools/dom/templates/html/impl/impl_Node.darttemplate
@@ -83,12 +83,11 @@ $endif
   }
 
   void insertAll(int index, Iterable<Node> iterable) {
-    var item = this[index];
-    _this.insertAllBefore(iterable, item);
+    throw new UnimplementedError();
   }
 
   void setAll(int index, Iterable<Node> iterable) {
-    throw new UnsupportedError("Cannot setAll on Node list");
+    throw new UnimplementedError();
   }
 
   Node removeLast() {
@@ -146,22 +145,53 @@ $endif
 
   Iterator<Node> get iterator => _this.$dom_childNodes.iterator;
 
+  List<Node> toList({ bool growable: true }) =>
+      new List<Node>.from(this, growable: growable);
+  Set<Node> toSet() => new Set<Node>.from(this);
+
+  bool get isEmpty => this.length == 0;
+
   // From List<Node>:
 
   // TODO(jacobr): this could be implemented for child node lists.
   // The exception we throw here is misleading.
-  void sort([Comparator<Node> compare]) {
-    throw new UnsupportedError("Cannot sort Node list");
+  void sort([int compare(Node a, Node b)]) {
+    throw new UnsupportedError("Cannot sort immutable List.");
   }
 
   // FIXME: implement these.
   void setRange(int start, int end, Iterable<Node> iterable,
                 [int skipCount = 0]) {
-    throw new UnsupportedError("Cannot setRange on Node list");
+    throw new UnsupportedError(
+        "Cannot setRange on immutable List.");
+  }
+  void removeRange(int start, int end) {
+    throw new UnsupportedError(
+        "Cannot removeRange on immutable List.");
+  }
+
+  Iterable<Node> getRange(int start, int end) {
+    throw new UnimplementedError("NodeList.getRange");
+  }
+
+  void replaceRange(int start, int end, Iterable<Node> iterable) {
+    throw new UnimplementedError("NodeList.replaceRange");
+  }
+
+  void fillRange(int start, int end, [Node fillValue]) {
+    throw new UnimplementedError("NodeList.fillRange");
+  }
+
+  List<Node> sublist(int start, [int end]) {
+    if (end == null) end == length;
+    return Lists.getRange(this, start, end, <Node>[]);
   }
 
-  void fillRange(int start, int end, [Node fill]) {
-    throw new UnsupportedError("Cannot fillRange on Node list");
+  String toString() {
+    StringBuffer buffer = new StringBuffer('[');
+    buffer.writeAll(this, ', ');
+    buffer.write(']');
+    return buffer.toString();
   }
   // -- end List<Node> mixins.