Move js library back into compiler directory.

sdk/lib/_internal/lib/core_patch.dart

Index: sdk/lib/_internal/lib/core_patch.dart
diff --git a/sdk/lib/_internal/lib/core_patch.dart b/sdk/lib/_internal/lib/core_patch.dart
deleted file mode 100644
index 441359807b8f9aa5a9941c4d73bb4bc115df0ba8..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/lib/core_patch.dart
+++ /dev/null
@@ -1,413 +0,0 @@
-// 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.
-
-// Patch file for dart:core classes.
-import "dart:_internal" as _symbol_dev;
-import 'dart:_interceptors';
-import 'dart:_js_helper' show patch,
-                              checkNull,
-                              getRuntimeType,
-                              JSSyntaxRegExp,
-                              Primitives,
-                              stringJoinUnchecked,
-                              objectHashCode;
-
-String _symbolToString(Symbol symbol) => _symbol_dev.Symbol.getName(symbol);
-
-_symbolMapToStringMap(Map<Symbol, dynamic> map) {
-  if (map == null) return null;
-  var result = new Map<String, dynamic>();
-  map.forEach((Symbol key, value) {
-    result[_symbolToString(key)] = value;
-  });
-  return result;
-}
-
-@patch
-int identityHashCode(Object object) => objectHashCode(object);
-
-// Patch for Object implementation.
-@patch
-class Object {
-  @patch
-  int get hashCode => Primitives.objectHashCode(this);
-
-
-  @patch
-  String toString() => Primitives.objectToString(this);
-
-  @patch
-  dynamic noSuchMethod(Invocation invocation) {
-    throw new NoSuchMethodError(
-        this,
-        invocation.memberName,
-        invocation.positionalArguments,
-        invocation.namedArguments);
-  }
-
-  @patch
-  Type get runtimeType => getRuntimeType(this);
-}
-
-// Patch for Function implementation.
-@patch
-class Function {
-  @patch
-  static apply(Function function,
-               List positionalArguments,
-               [Map<Symbol, dynamic> namedArguments]) {
-    return Primitives.applyFunction(
-        function, positionalArguments, _toMangledNames(namedArguments));
-  }
-
-  static Map<String, dynamic> _toMangledNames(
-      Map<Symbol, dynamic> namedArguments) {
-    if (namedArguments == null) return null;
-    Map<String, dynamic> result = {};
-    namedArguments.forEach((symbol, value) {
-      result[_symbolToString(symbol)] = value;
-    });
-    return result;
-  }
-}
-
-// Patch for Expando implementation.
-@patch
-class Expando<T> {
-  @patch
-  Expando([String name]) : this.name = name;
-
-  @patch
-  T operator[](Object object) {
-    var values = Primitives.getProperty(object, _EXPANDO_PROPERTY_NAME);
-    return (values == null) ? null : Primitives.getProperty(values, _getKey());
-  }
-
-  @patch
-  void operator[]=(Object object, T value) {
-    var values = Primitives.getProperty(object, _EXPANDO_PROPERTY_NAME);
-    if (values == null) {
-      values = new Object();
-      Primitives.setProperty(object, _EXPANDO_PROPERTY_NAME, values);
-    }
-    Primitives.setProperty(values, _getKey(), value);
-  }
-
-  String _getKey() {
-    String key = Primitives.getProperty(this, _KEY_PROPERTY_NAME);
-    if (key == null) {
-      key = "expando\$key\$${_keyCount++}";
-      Primitives.setProperty(this, _KEY_PROPERTY_NAME, key);
-    }
-    return key;
-  }
-
-  static const String _KEY_PROPERTY_NAME = 'expando\$key';
-  static const String _EXPANDO_PROPERTY_NAME = 'expando\$values';
-  static int _keyCount = 0;
-}
-
-@patch
-class int {
-  @patch
-  static int parse(String source,
-                         { int radix,
-                           int onError(String source) }) {
-    return Primitives.parseInt(source, radix, onError);
-  }
-
-  @patch
-  factory int.fromEnvironment(String name, {int defaultValue}) {
-    throw new UnsupportedError(
-        'int.fromEnvironment can only be used as a const constructor');
-  }
-}
-
-@patch
-class double {
-  @patch
-  static double parse(String source,
-                            [double onError(String source)]) {
-    return Primitives.parseDouble(source, onError);
-  }
-}
-
-@patch
-class Error {
-  @patch
-  static String _objectToString(Object object) {
-    return Primitives.objectToString(object);
-  }
-
-  @patch
-  StackTrace get stackTrace => Primitives.extractStackTrace(this);
-}
-
-// Patch for DateTime implementation.
-@patch
-class DateTime {
-  @patch
-  DateTime._internal(int year,
-                     int month,
-                     int day,
-                     int hour,
-                     int minute,
-                     int second,
-                     int millisecond,
-                     bool isUtc)
-      : this.isUtc = checkNull(isUtc),
-        millisecondsSinceEpoch = Primitives.valueFromDecomposedDate(
-            year, month, day, hour, minute, second, millisecond, isUtc) {
-    if (millisecondsSinceEpoch == null) throw new ArgumentError();
-    Primitives.lazyAsJsDate(this);
-  }
-
-  @patch
-  DateTime._now()
-      : isUtc = false,
-        millisecondsSinceEpoch = Primitives.dateNow() {
-    Primitives.lazyAsJsDate(this);
-  }
-
-  @patch
-  static int _brokenDownDateToMillisecondsSinceEpoch(
-      int year, int month, int day, int hour, int minute, int second,
-      int millisecond, bool isUtc) {
-    return Primitives.valueFromDecomposedDate(
-        year, month, day, hour, minute, second, millisecond, isUtc);
-  }
-
-  @patch
-  String get timeZoneName {
-    if (isUtc) return "UTC";
-    return Primitives.getTimeZoneName(this);
-  }
-
-  @patch
-  Duration get timeZoneOffset {
-    if (isUtc) return new Duration();
-    return new Duration(minutes: Primitives.getTimeZoneOffsetInMinutes(this));
-  }
-
-  @patch
-  int get year => Primitives.getYear(this);
-
-  @patch
-  int get month => Primitives.getMonth(this);
-
-  @patch
-  int get day => Primitives.getDay(this);
-
-  @patch
-  int get hour => Primitives.getHours(this);
-
-  @patch
-  int get minute => Primitives.getMinutes(this);
-
-  @patch
-  int get second => Primitives.getSeconds(this);
-
-  @patch
-  int get millisecond => Primitives.getMilliseconds(this);
-
-  @patch
-  int get weekday => Primitives.getWeekday(this);
-}
-
-
-// Patch for Stopwatch implementation.
-@patch
-class Stopwatch {
-  @patch
-  static void _initTicker() {
-    Primitives.initTicker();
-    _frequency = Primitives.timerFrequency;
-  }
-
-  @patch
-  static int _now() => Primitives.timerTicks();
-}
-
-class _ListConstructorSentinel extends JSInt {
-  const _ListConstructorSentinel();
-}
-
-// Patch for List implementation.
-@patch
-class List<E> {
-  @patch
-  factory List([int length = const _ListConstructorSentinel()]) {
-    if (length == const _ListConstructorSentinel()) {
-      return new JSArray<E>.emptyGrowable();
-    }
-    return new JSArray<E>.fixed(length);
-  }
-
-  @patch
-  factory List.filled(int length, E fill) {
-    List result = new JSArray<E>.fixed(length);
-    if (length != 0 && fill != null) {
-      for (int i = 0; i < result.length; i++) {
-        result[i] = fill;
-      }
-    }
-    return result;
-  }
-
-  @patch
-  factory List.from(Iterable other, { bool growable: true }) {
-    List<E> list = new List<E>();
-    for (E e in other) {
-      list.add(e);
-    }
-    if (growable) return list;
-    return makeListFixedLength(list);
-  }
-}
-
-
-@patch
-class String {
-  @patch
-  factory String.fromCharCodes(Iterable<int> charCodes) {
-    if (charCodes is! JSArray) {
-      charCodes = new List.from(charCodes);
-    }
-    return Primitives.stringFromCharCodes(charCodes);
-  }
-
-  @patch
-  factory String.fromCharCode(int charCode) {
-    return Primitives.stringFromCharCode(charCode);
-  }
-
-  @patch
-  factory String.fromEnvironment(String name, {String defaultValue}) {
-    throw new UnsupportedError(
-        'String.fromEnvironment can only be used as a const constructor');
-  }
-}
-
-@patch
-class bool {
-  @patch
-  factory bool.fromEnvironment(String name, {bool defaultValue: false}) {
-    throw new UnsupportedError(
-        'bool.fromEnvironment can only be used as a const constructor');
-  }
-}
-
-@patch
-class RegExp {
-  @patch
-  factory RegExp(String source,
-                       {bool multiLine: false,
-                        bool caseSensitive: true})
-    => new JSSyntaxRegExp(source,
-                          multiLine: multiLine,
-                          caseSensitive: caseSensitive);
-}
-
-// Patch for 'identical' function.
-@patch
-bool identical(Object a, Object b) {
-  return Primitives.identicalImplementation(a, b);
-}
-
-@patch
-class StringBuffer {
-  String _contents = "";
-
-  @patch
-  StringBuffer([Object content = ""]) {
-    if (content is String) {
-      _contents = content;
-    } else {
-      write(content);
-    }
-  }
-
-  @patch
-  int get length => _contents.length;
-
-  @patch
-  void write(Object obj) {
-    String str = obj is String ? obj : "$obj";
-    _contents = Primitives.stringConcatUnchecked(_contents, str);
-  }
-
-  @patch
-  void writeCharCode(int charCode) {
-    write(new String.fromCharCode(charCode));
-  }
-
-  @patch
-  void clear() {
-    _contents = "";
-  }
-
-  @patch
-  String toString() => Primitives.flattenString(_contents);
-}
-
-@patch
-class NoSuchMethodError {
-  @patch
-  String toString() {
-    StringBuffer sb = new StringBuffer();
-    int i = 0;
-    if (_arguments != null) {
-      for (; i < _arguments.length; i++) {
-        if (i > 0) {
-          sb.write(", ");
-        }
-        sb.write(Error.safeToString(_arguments[i]));
-      }
-    }
-    if (_namedArguments != null) {
-      _namedArguments.forEach((Symbol key, var value) {
-        if (i > 0) {
-          sb.write(", ");
-        }
-        sb.write(_symbolToString(key));
-        sb.write(": ");
-        sb.write(Error.safeToString(value));
-        i++;
-      });
-    }
-    if (_existingArgumentNames == null) {
-      return "NoSuchMethodError : method not found: '$_memberName'\n"
-          "Receiver: ${Error.safeToString(_receiver)}\n"
-          "Arguments: [$sb]";
-    } else {
-      String actualParameters = sb.toString();
-      sb = new StringBuffer();
-      for (int i = 0; i < _existingArgumentNames.length; i++) {
-        if (i > 0) {
-          sb.write(", ");
-        }
-        sb.write(_existingArgumentNames[i]);
-      }
-      String formalParameters = sb.toString();
-      return "NoSuchMethodError: incorrect number of arguments passed to "
-          "method named '$_memberName'\n"
-          "Receiver: ${Error.safeToString(_receiver)}\n"
-          "Tried calling: $_memberName($actualParameters)\n"
-          "Found: $_memberName($formalParameters)";
-    }
-  }
-}
-
-@patch
-class Uri {
-  @patch
-  static bool get _isWindows => false;
-
-  @patch
-  static Uri get base {
-    String uri = Primitives.currentUri();
-    if (uri != null) return Uri.parse(uri);
-    throw new UnsupportedError("'Uri.base' is not supported");
-  }
-}