Add dart:html and friends to patched_dart2js_sdk/platform.dill, also fix up

pkg/front_end/lib/src/fasta/translate_uri.dart

 // Copyright (c) 2016, 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.
 
 library fasta.translate_uri;
 
 import 'dart:async' show Future;
 
 import 'package:front_end/file_system.dart';
 import 'package:package_config/packages_file.dart' as packages_file show parse;
@@ skipping 57 matching lines @@
             sdk.resolve("lib/_internal/js_runtime/lib/js_primitives.dart"),
         "_metadata": sdk.resolve("lib/html/html_common/metadata.dart"),
         "_native_typed_data":
             sdk.resolve("lib/_internal/js_runtime/lib/native_typed_data.dart"),
         "_vmservice": sdk.resolve("lib/vmservice/vmservice.dart"),
         "async": sdk.resolve("lib/async/async.dart"),
         "collection": sdk.resolve("lib/collection/collection.dart"),
         "convert": sdk.resolve("lib/convert/convert.dart"),
         "core": sdk.resolve("lib/core/core.dart"),
         "developer": sdk.resolve("lib/developer/developer.dart"),
-        "html": sdk.resolve("lib/html/dartium/html_dartium.dart"),
-        "html_common": sdk.resolve("lib/html/html_common/html_common.dart"),
+        "html": sdk.resolve("lib/html/dart2js/html_dart2js.dart"),
+        "html_common":
+            sdk.resolve("lib/html/html_common/html_common_dart2js.dart"),
         "indexed_db":
-            sdk.resolve("lib/indexed_db/dartium/indexed_db_dartium.dart"),
+            sdk.resolve("lib/indexed_db/dart2js/indexed_db_dart2js.dart"),
         "io": sdk.resolve("lib/io/io.dart"),
         "isolate": sdk.resolve("lib/isolate/isolate.dart"),
-        "js": sdk.resolve("lib/js/dartium/js_dartium.dart"),
-        "js_util": sdk.resolve("lib/js_util/dartium/js_util_dartium.dart"),
+        "js": sdk.resolve("lib/js/dart2js/js_dart2js.dart"),
+        "js_util": sdk.resolve("lib/js_util/dart2js/js_util_dart2js.dart"),
         "math": sdk.resolve("lib/math/math.dart"),
         "mirrors": sdk.resolve("lib/mirrors/mirrors.dart"),
         "nativewrappers": sdk.resolve("lib/html/dartium/nativewrappers.dart"),
         "profiler": sdk.resolve("lib/profiler/profiler.dart"),
-        "svg": sdk.resolve("lib/svg/dartium/svg_dartium.dart"),
+        "svg": sdk.resolve("lib/svg/dart2js/svg_dart2js.dart"),
         "typed_data": sdk.resolve("lib/typed_data/typed_data.dart"),
         "vmservice_io": sdk.resolve("lib/vmservice_io/vmservice_io.dart"),
         "web_audio":
-            sdk.resolve("lib/web_audio/dartium/web_audio_dartium.dart"),
-        "web_gl": sdk.resolve("lib/web_gl/dartium/web_gl_dartium.dart"),
-        "web_sql": sdk.resolve("lib/web_sql/dartium/web_sql_dartium.dart"),
+            sdk.resolve("lib/web_audio/dart2js/web_audio_dart2js.dart"),
+        "web_gl": sdk.resolve("lib/web_gl/dart2js/web_gl_dart2js.dart"),
+        "web_sql": sdk.resolve("lib/web_sql/dart2js/web_sql_dart2js.dart"),
       };
     }
     uri ??= Uri.base.resolve(".packages");
 
     List<int> bytes;
     try {
       bytes = await fileSystem.entityForUri(uri).readAsBytes();
     } on FileSystemException catch (e) {
       inputError(uri, -1, e.message);
     }
 
     Map<String, Uri> packages = const <String, Uri>{};
     try {
       packages = packages_file.parse(bytes, uri);
     } on FormatException catch (e) {
       return inputError(uri, e.offset, e.message);
     }
     return new TranslateUri(packages, dartLibraries);
   }
 }