Moved most of html lib generating scripts into tools.

sdk/lib/html/src/native_DOMImplementation.dart

-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-part of html;
-
-class _Utils {
-  static List convertToList(List list) {
-    // FIXME: [possible optimization]: do not copy the array if Dart_IsArray is fine w/ it.
-    final length = list.length;
-    List result = new List(length);
-    result.setRange(0, length, list);
-    return result;
-  }
-
-  static List convertMapToList(Map map) {
-    List result = [];
-    map.forEach((k, v) => result.addAll([k, v]));
-    return result;
-  }
-
-  static void populateMap(Map result, List list) {
-    for (int i = 0; i < list.length; i += 2) {
-      result[list[i]] = list[i + 1];
-    }
-  }
-
-  static bool isMap(obj) => obj is Map;
-
-  static Map createMap() => {};
-
-  static makeUnimplementedError(String fileName, int lineNo) {
-    return new UnsupportedError('[info: $fileName:$lineNo]');
-  }
-
-  static window() native "Utils_window";
-  static print(String message) native "Utils_print";
-  static SendPort spawnDomFunctionImpl(Function topLevelFunction) native "Utils_spawnDomFunction";
-  static int _getNewIsolateId() native "Utils_getNewIsolateId";
-  static bool shadowRootSupported(Document document) native "Utils_shadowRootSupported";
-}
-
-class _NPObject extends NativeFieldWrapperClass1 {
-  _NPObject.internal();
-  static _NPObject retrieve(String key) native "NPObject_retrieve";
-  property(String propertyName) native "NPObject_property";
-  invoke(String methodName, [List args = null]) native "NPObject_invoke";
-}
-
-class _DOMWindowCrossFrame extends NativeFieldWrapperClass1 implements
-    WindowBase {
-  _DOMWindowCrossFrame.internal();
-
-  // Fields.
-  HistoryBase get history native "DOMWindow_history_cross_frame_Getter";
-  LocationBase get location native "DOMWindow_location_cross_frame_Getter";
-  bool get closed native "DOMWindow_closed_Getter";
-  int get length native "DOMWindow_length_Getter";
-  WindowBase get opener native "DOMWindow_opener_Getter";
-  WindowBase get parent native "DOMWindow_parent_Getter";
-  WindowBase get top native "DOMWindow_top_Getter";
-
-  // Methods.
-  void close() native "DOMWindow_close_Callback";
-  void postMessage(/*SerializedScriptValue*/ message, String targetOrigin, [List messagePorts]) native "DOMWindow_postMessage_Callback";
-
-  // Implementation support.
-  String get typeName => "DOMWindow";
-}
-
-class _HistoryCrossFrame extends NativeFieldWrapperClass1 implements HistoryBase {
-  _HistoryCrossFrame.internal();
-
-  // Methods.
-  void back() native "History_back_Callback";
-  void forward() native "History_forward_Callback";
-  void go(int distance) native "History_go_Callback";
-
-  // Implementation support.
-  String get typeName => "History";
-}
-
-class _LocationCrossFrame extends NativeFieldWrapperClass1 implements LocationBase {
-  _LocationCrossFrame.internal();
-
-  // Fields.
-  void set href(String) native "Location_href_Setter";
-
-  // Implementation support.
-  String get typeName => "Location";
-}
-
-class _DOMStringMap extends NativeFieldWrapperClass1 implements Map<String, String> {
-  _DOMStringMap.internal();
-
-  bool containsValue(String value) => Maps.containsValue(this, value);
-  bool containsKey(String key) native "DOMStringMap_containsKey_Callback";
-  String operator [](String key) native "DOMStringMap_item_Callback";
-  void operator []=(String key, String value) native "DOMStringMap_setItem_Callback";
-  String putIfAbsent(String key, String ifAbsent()) => Maps.putIfAbsent(this, key, ifAbsent);
-  String remove(String key) native "DOMStringMap_remove_Callback";
-  void clear() => Maps.clear(this);
-  void forEach(void f(String key, String value)) => Maps.forEach(this, f);
-  Collection<String> get keys native "DOMStringMap_getKeys_Callback";
-  Collection<String> get values => Maps.getValues(this);
-  int get length => Maps.length(this);
-  bool get isEmpty => Maps.isEmpty(this);
-}
-
-get _printClosure => (s) {
-  try {
-    window.console.log(s);
-  } catch (_) {
-    _Utils.print(s);
-  }
-};