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

third_party/pkg/di/lib/transformer.dart

Index: third_party/pkg/di/lib/transformer.dart
diff --git a/third_party/pkg/di/lib/transformer.dart b/third_party/pkg/di/lib/transformer.dart
deleted file mode 100644
index e7bb1ed78f088403d3f86d0784c66112e094e3e6..0000000000000000000000000000000000000000
--- a/third_party/pkg/di/lib/transformer.dart
+++ /dev/null
@@ -1,127 +0,0 @@
-/**
- * Transformer which generates type factories for static injection.
- *
- * Types which are considered injectable can be annotated in the following ways:
- *
- * * Use the @inject annotation on a class from `package:inject/inject.dart`
- *     @inject
- *     class Engine {}
- *
- * or on the constructor:
- *
- *     class Engine {
- *       @inject
- *       Engine();
- *     }
- *
- * * Define a custom annotation in pubspec.yaml
- *
- *     transformers:
- *     - di:
- *       injectable_annotations:
- *       - library_name.ClassName
- *       - library_name.constInstance
- *
- * Annotate constructors or classes with those annotations
- *
- *     @ClassName()
- *     class Engine {}
- *
- *     class Engine {
- *       @constInstance
- *       Engine();
- *     }
- *
- * * Use package:di's Injectables
- *
- *     @Injectables(const [Engine])
- *     library my_lib;
- *
- *     import 'package:di/annotations.dart';
- *
- *     class Engine {}
- *
- * * Specify injected types via pubspec.yaml
- *
- *     transformers:
- *     - di:
- *       injected_types:
- *       - library_name.Engine
- */
-library di.transformer;
-
-import 'dart:io';
-import 'package:barback/barback.dart';
-import 'package:code_transformers/resolver.dart';
-import 'package:di/transformer/injector_generator.dart';
-import 'package:di/transformer/options.dart';
-import 'package:path/path.dart' as path;
-
-
-/**
- * The transformer, which will extract all classes being dependency injected
- * into a static injector.
- */
-class DependencyInjectorTransformerGroup implements TransformerGroup {
-  final Iterable<Iterable> phases;
-
-  DependencyInjectorTransformerGroup(TransformOptions options)
-      : phases = _createPhases(options);
-
-  DependencyInjectorTransformerGroup.asPlugin(BarbackSettings settings)
-      : this(_parseSettings(settings.configuration));
-}
-
-TransformOptions _parseSettings(Map args) {
-  var annotations = _readStringListValue(args, 'injectable_annotations');
-  var injectedTypes = _readStringListValue(args, 'injected_types');
-
-  var sdkDir = _readStringValue(args, 'dart_sdk', required: false);
-  if (sdkDir == null) {
-    // Assume the Pub executable is always coming from the SDK.
-    sdkDir =  path.dirname(path.dirname(Platform.executable));
-  }
-
-  return new TransformOptions(
-      injectableAnnotations: annotations,
-      injectedTypes: injectedTypes,
-      sdkDirectory: sdkDir);
-}
-
-_readStringValue(Map args, String name, {bool required: true}) {
-  var value = args[name];
-  if (value == null) {
-    if (required) {
-      print('di transformer "$name" has no value.');
-    }
-    return null;
-  }
-  if (value is! String) {
-    print('di transformer "$name" value is not a string.');
-    return null;
-  }
-  return value;
-}
-
-_readStringListValue(Map args, String name) {
-  var value = args[name];
-  if (value == null) return [];
-  var results = [];
-  bool error;
-  if (value is List) {
-    results = value;
-    error = value.any((e) => e is! String);
-  } else if (value is String) {
-    results = [value];
-    error = false;
-  } else {
-    error = true;
-  }
-  if (error) {
-    print('Invalid value for "$name" in di transformer .');
-  }
-  return results;
-}
-
-List<List<Transformer>> _createPhases(TransformOptions options) =>
-    [[new InjectorGenerator(options, new Resolvers(options.sdkDirectory))]];