Updating DOM code to use list mixins

sdk/lib/web_sql/dart2js/web_sql_dart2js.dart

Index: sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
diff --git a/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart b/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
index cc7f88b39e59beee5bc573efb7db293f790a613f..851be055ed0328e3765ed6e1ad5784a89a0618e4 100644
--- a/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
+++ b/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
@@ -193,7 +193,7 @@ class SqlResultSet native "SQLResultSet" {
 
 @DocsEditable
 @DomName('SQLResultSetRowList')
-class SqlResultSetRowList implements JavaScriptIndexingBehavior, List<Map> native "SQLResultSetRowList" {
+class SqlResultSetRowList extends Object with ListMixin<Map>, ImmutableListMixin<Map> implements JavaScriptIndexingBehavior, List<Map> native "SQLResultSetRowList" {
 
   @DomName('SQLResultSetRowList.length')
   @DocsEditable
@@ -207,196 +207,11 @@ class SqlResultSetRowList implements JavaScriptIndexingBehavior, List<Map> nativ
   // -- start List<Map> mixins.
   // Map is the element type.
 
-  // From Iterable<Map>:
 
-  Iterator<Map> get iterator {
-    // Note: NodeLists are not fixed size. And most probably length shouldn't
-    // be cached in both iterator _and_ forEach method. For now caching it
-    // for consistency.
-    return new FixedSizeListIterator<Map>(this);
-  }
-
-  Map reduce(Map combine(Map value, Map element)) {
-    return IterableMixinWorkaround.reduce(this, combine);
-  }
-
-  dynamic fold(dynamic initialValue,
-               dynamic combine(dynamic previousValue, Map element)) {
-    return IterableMixinWorkaround.fold(this, initialValue, combine);
-  }
-
-  bool contains(Map element) => IterableMixinWorkaround.contains(this, element);
-
-  void forEach(void f(Map element)) => IterableMixinWorkaround.forEach(this, f);
-
-  String join([String separator = ""]) =>
-      IterableMixinWorkaround.joinList(this, separator);
-
-  Iterable map(f(Map element)) =>
-      IterableMixinWorkaround.mapList(this, f);
-
-  Iterable<Map> where(bool f(Map element)) =>
-      IterableMixinWorkaround.where(this, f);
-
-  Iterable expand(Iterable f(Map element)) =>
-      IterableMixinWorkaround.expand(this, f);
-
-  bool every(bool f(Map element)) => IterableMixinWorkaround.every(this, f);
-
-  bool any(bool f(Map element)) => IterableMixinWorkaround.any(this, f);
-
-  List<Map> toList({ bool growable: true }) =>
-      new List<Map>.from(this, growable: growable);
-
-  Set<Map> toSet() => new Set<Map>.from(this);
-
-  bool get isEmpty => this.length == 0;
-
-  Iterable<Map> take(int n) => IterableMixinWorkaround.takeList(this, n);
-
-  Iterable<Map> takeWhile(bool test(Map value)) {
-    return IterableMixinWorkaround.takeWhile(this, test);
-  }
-
-  Iterable<Map> skip(int n) => IterableMixinWorkaround.skipList(this, n);
-
-  Iterable<Map> skipWhile(bool test(Map value)) {
-    return IterableMixinWorkaround.skipWhile(this, test);
-  }
-
-  Map firstWhere(bool test(Map value), { Map orElse() }) {
-    return IterableMixinWorkaround.firstWhere(this, test, orElse);
-  }
-
-  Map lastWhere(bool test(Map value), {Map orElse()}) {
-    return IterableMixinWorkaround.lastWhereList(this, test, orElse);
-  }
-
-  Map singleWhere(bool test(Map value)) {
-    return IterableMixinWorkaround.singleWhere(this, test);
-  }
-
-  Map elementAt(int index) {
-    return this[index];
-  }
-
-  // From Collection<Map>:
-
-  void add(Map value) {
-    throw new UnsupportedError("Cannot add to immutable List.");
-  }
-
-  void addAll(Iterable<Map> iterable) {
-    throw new UnsupportedError("Cannot add to immutable List.");
-  }
-
-  // From List<Map>:
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
-  void clear() {
-    throw new UnsupportedError("Cannot clear immutable List.");
-  }
-
-  Iterable<Map> get reversed {
-    return IterableMixinWorkaround.reversedList(this);
-  }
-
-  void sort([int compare(Map a, Map b)]) {
-    throw new UnsupportedError("Cannot sort immutable List.");
-  }
-
-  int indexOf(Map element, [int start = 0]) =>
-      Lists.indexOf(this, element, start, this.length);
-
-  int lastIndexOf(Map element, [int start]) {
-    if (start == null) start = length - 1;
-    return Lists.lastIndexOf(this, element, start);
-  }
-
-  Map get first {
-    if (this.length > 0) return this[0];
-    throw new StateError("No elements");
-  }
-
-  Map get last {
-    if (this.length > 0) return this[this.length - 1];
-    throw new StateError("No elements");
-  }
-
-  Map get single {
-    if (length == 1) return this[0];
-    if (length == 0) throw new StateError("No elements");
-    throw new StateError("More than one element");
-  }
-
-  void insert(int index, Map element) {
-    throw new UnsupportedError("Cannot add to immutable List.");
-  }
-
-  void insertAll(int index, Iterable<Map> iterable) {
-    throw new UnsupportedError("Cannot add to immutable List.");
-  }
-
-  void setAll(int index, Iterable<Map> iterable) {
-    throw new UnsupportedError("Cannot modify an immutable List.");
-  }
-
-  Map removeAt(int pos) {
-    throw new UnsupportedError("Cannot remove from immutable List.");
-  }
-
-  Map removeLast() {
-    throw new UnsupportedError("Cannot remove from immutable List.");
-  }
-
-  bool remove(Object object) {
-    throw new UnsupportedError("Cannot remove from immutable List.");
-  }
-
-  void removeWhere(bool test(Map element)) {
-    throw new UnsupportedError("Cannot remove from immutable List.");
-  }
-
-  void retainWhere(bool test(Map element)) {
-    throw new UnsupportedError("Cannot remove from immutable List.");
-  }
-
-  void setRange(int start, int end, Iterable<Map> iterable, [int skipCount=0]) {
-    throw new UnsupportedError("Cannot setRange on immutable List.");
-  }
-
-  void removeRange(int start, int end) {
-    throw new UnsupportedError("Cannot removeRange on immutable List.");
-  }
-
-  void replaceRange(int start, int end, Iterable<Map> iterable) {
-    throw new UnsupportedError("Cannot modify an immutable List.");
-  }
-
-  void fillRange(int start, int end, [Map fillValue]) {
-    throw new UnsupportedError("Cannot modify an immutable List.");
-  }
-
-  Iterable<Map> getRange(int start, int end) =>
-    IterableMixinWorkaround.getRangeList(this, start, end);
-
-  List<Map> sublist(int start, [int end]) {
-    if (end == null) end = length;
-    return Lists.getRange(this, start, end, <Map>[]);
-  }
-
-  Map<int, Map> asMap() =>
-    IterableMixinWorkaround.asMapList(this);
-
-  String toString() {
-    StringBuffer buffer = new StringBuffer('[');
-    buffer.writeAll(this, ', ');
-    buffer.write(']');
-    return buffer.toString();
-  }
-
   // -- end List<Map> mixins.
 
   @DomName('SQLResultSetRowList.item')