remove generated_sdk from checked in code

test/generated_sdk/lib/convert/html_escape.dart

Index: test/generated_sdk/lib/convert/html_escape.dart
diff --git a/test/generated_sdk/lib/convert/html_escape.dart b/test/generated_sdk/lib/convert/html_escape.dart
deleted file mode 100644
index 512d9c31f2bf4da229779f9a6dba2d21d6869946..0000000000000000000000000000000000000000
--- a/test/generated_sdk/lib/convert/html_escape.dart
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright (c) 2013, 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 dart.convert;
-
-// TODO(floitsch) - Document - Issue 13097
-const HtmlEscape HTML_ESCAPE = const HtmlEscape();
-
-class HtmlEscapeMode {
-  final String _name;
-  final bool escapeLtGt;
-  final bool escapeQuot;
-  final bool escapeApos;
-  final bool escapeSlash;
-
-  // TODO(floitsch) - Document - Issue 13097
-  static const HtmlEscapeMode UNKNOWN =
-    const HtmlEscapeMode._('unknown', true, true, true, true);
-
-  // TODO(floitsch) - Document - Issue 13097
-  static const HtmlEscapeMode ATTRIBUTE =
-    const HtmlEscapeMode._('attribute', false, true, false, false);
-
-  // TODO(floitsch) - Document - Issue 13097
-  static const HtmlEscapeMode ELEMENT =
-    const HtmlEscapeMode._('element', true, false, false, true);
-
-  // TODO(floitsch) - Document - Issue 13097
-  const HtmlEscapeMode._(this._name, this.escapeLtGt, this.escapeQuot,
-    this.escapeApos, this.escapeSlash);
-
-  String toString() => _name;
-}
-
-  // TODO(floitsch) - Document - Issue 13097
-class HtmlEscape extends Converter<String, String> {
-
-  // TODO(floitsch) - Document - Issue 13097
-  final HtmlEscapeMode mode;
-
-  // TODO(floitsch) - Document - Issue 13097
-  const HtmlEscape([this.mode = HtmlEscapeMode.UNKNOWN]);
-
-  String convert(String text) {
-    var val = _convert(text, 0, text.length);
-    return val == null ? text : val;
-  }
-
-  String _convert(String text, int start, int end) {
-    StringBuffer result = null;
-    for (int i = start; i < end; i++) {
-      var ch = text[i];
-      String replace = null;
-      switch (ch) {
-        case '&': replace = '&amp;'; break;
-        case '\u00A0'/*NO-BREAK SPACE*/: replace = '&nbsp;'; break;
-        case '"': if (mode.escapeQuot) replace = '&quot;'; break;
-        case "'": if (mode.escapeApos) replace = '&#x27;'; break;
-        case '<': if (mode.escapeLtGt) replace = '&lt;'; break;
-        case '>': if (mode.escapeLtGt) replace = '&gt;'; break;
-        case '/': if (mode.escapeSlash) replace = '&#x2F;'; break;
-      }
-      if (replace != null) {
-        if (result == null) result = new StringBuffer(text.substring(start, i));
-        result.write(replace);
-      } else if (result != null) {
-        result.write(ch);
-      }
-    }
-
-    return result != null ? result.toString() : null;
-  }
-
-  StringConversionSink startChunkedConversion(Sink<String> sink) {
-    if (sink is! StringConversionSink) {
-      sink = new StringConversionSink.from(sink);
-    }
-    return new _HtmlEscapeSink(this, sink);
-  }
-}
-
-class _HtmlEscapeSink extends StringConversionSinkBase {
-  final HtmlEscape _escape;
-  final StringConversionSink _sink;
-
-  _HtmlEscapeSink(this._escape, this._sink);
-
-  void addSlice(String chunk, int start, int end, bool isLast) {
-    var val = _escape._convert(chunk, start, end);
-    if(val == null) {
-      _sink.addSlice(chunk, start, end, isLast);
-    } else {
-      _sink.add(val);
-      if (isLast) _sink.close();
-    }
-  }
-
-  void close() => _sink.close();
-}