Revert "Update all Angular libs (run update_all.sh)."

third_party/pkg/di/lib/transformer/options.dart

-library di.transformer.options;
-
-import 'dart:async';
-
-import 'package:barback/barback.dart';
-import 'package:code_transformers/resolver.dart';
-
-const List<String> DEFAULT_INJECTABLE_ANNOTATIONS =
-    const ['di.annotations.Injectable'];
-
-/// Returns either a bool or a Future<bool> when complete.
-typedef EntryFilter(Asset asset);
-
-/** Options used by DI transformers */
-class TransformOptions {
-
-  /**
-   * Filter to determine which assets should be modified.
-   */
-  final EntryFilter entryFilter;
-
-  /**
-   * List of additional annotations which are used to indicate types as being
-   * injectable.
-   */
-  final List<String> injectableAnnotations;
-
-  /**
-   * Set of additional types which should be injected.
-   */
-  final Set<String> injectedTypes;
-
-  /**
-   * Path to the Dart SDK directory, for resolving Dart libraries.
-   */
-  final String sdkDirectory;
-
-  TransformOptions({EntryFilter entryFilter, String sdkDirectory,
-      List<String> injectableAnnotations, List<String> injectedTypes})
-    : entryFilter = entryFilter != null ? entryFilter : isPossibleDartEntry,
-      sdkDirectory = sdkDirectory,
-      injectableAnnotations =
-          (injectableAnnotations != null ? injectableAnnotations : [])
-              ..addAll(DEFAULT_INJECTABLE_ANNOTATIONS),
-      injectedTypes =
-          new Set.from(injectedTypes != null ? injectedTypes : []) {
-    if (sdkDirectory == null)
-      throw new ArgumentError('sdkDirectory must be provided.');
-  }
-
-  Future<bool> isDartEntry(Asset asset) => new Future.value(entryFilter(asset));
-}