Update pubspecs and dependencies to get pkgbuild tests working.

third_party/pkg/angular/lib/tools/expression_extractor.dart

Index: third_party/pkg/angular/lib/tools/expression_extractor.dart
diff --git a/third_party/pkg/angular/lib/tools/expression_extractor.dart b/third_party/pkg/angular/lib/tools/expression_extractor.dart
deleted file mode 100644
index e77afeba349bee1492b7d53d03f3f8e00c973429..0000000000000000000000000000000000000000
--- a/third_party/pkg/angular/lib/tools/expression_extractor.dart
+++ /dev/null
@@ -1,90 +0,0 @@
-library angular.tools.html_expression_extractor;
-
-import 'dart:async';
-import 'dart:io';
-import 'package:angular/tools/html_extractor.dart';
-import 'package:angular/tools/source_metadata_extractor.dart';
-import 'package:angular/tools/source_crawler_impl.dart';
-import 'package:angular/tools/io.dart';
-import 'package:angular/tools/io_impl.dart';
-import 'package:angular/tools/common.dart';
-
-import 'package:di/di.dart';
-import 'package:di/dynamic_injector.dart';
-
-import 'package:angular/core/module.dart';
-import 'package:angular/core/parser/parser.dart';
-import 'package:angular/tools/parser_getter_setter/generator.dart';
-import 'package:angular/tools/parser_generator/generator.dart';
-
-main(args) {
-  if (args.length < 5) {
-    print('Usage: expression_extractor file_to_scan html_root header_file '
-          'footer_file output [package_roots+]');
-    exit(0);
-  }
-  IoService ioService = new IoServiceImpl();
-
-  var packageRoots =
-      (args.length < 6) ? [Platform.packageRoot] : args.sublist(5);
-  var sourceCrawler = new SourceCrawlerImpl(packageRoots);
-  var sourceMetadataExtractor = new SourceMetadataExtractor();
-  List<DirectiveInfo> directives =
-      sourceMetadataExtractor.gatherDirectiveInfo(args[0], sourceCrawler);
-  var htmlExtractor = new HtmlExpressionExtractor(directives);
-  htmlExtractor.crawl(args[1], ioService);
-
-  var expressions = htmlExtractor.expressions;
-  expressions.add('null');
-
-  var headerFile = args[2];
-  var footerFile = args[3];
-  var outputFile = args[4];
-  SourcePrinter printer;
-  if (outputFile == '--') {
-    printer = new SourcePrinter();
-  } else {
-    printer = new FileSourcePrinter(outputFile);
-  }
-
-  // Output the header file first.
-  if (headerFile != '') {
-    printer.printSrc(_readFile(headerFile));
-  }
-
-  printer.printSrc('// Found ${expressions.length} expressions');
-  Module module = new Module()
-      ..type(Parser, implementedBy: DynamicParser)
-      ..type(ParserBackend, implementedBy: DartGetterSetterGen)
-      ..type(FilterMap, implementedBy: NullFilterMap)
-      ..value(SourcePrinter, printer);
-  Injector injector =
-      new DynamicInjector(modules: [module], allowImplicitInjection: true);
-
-  runZoned(() {
-    // Run the generator.
-    injector.get(ParserGetterSetter).generateParser(htmlExtractor.expressions);
-  }, zoneSpecification: new ZoneSpecification(print: (_, __, ___, String line) {
-    printer.printSrc(line);
-  }));
-
-
-  // Output footer last.
-  if (footerFile != '') {
-    printer.printSrc(_readFile(footerFile));
-  }
-}
-
-String _readFile(String filePath) => new File(filePath).readAsStringSync();
-
-class FileSourcePrinter implements SourcePrinter {
-  final File _file;
-
-  FileSourcePrinter(String filePath)
-      : _file = new File(filePath) {
-    // clear file
-    _file.writeAsStringSync('');
-  }
-
-  printSrc(src) => _file.writeAsStringSync('$src\n', mode: FileMode.APPEND);
-}