Files
sdk/pkg/vm/lib/target/flutter.dart
T
Liam Appelbe 504e9a32f9 Reland "[wasm] Remove dart:wasm"
This is a reland of ade333dd54

Original change's description:
> [wasm] Remove dart:wasm
>
> I'm not entirely sure why I had to modify a random set of fingerprints
> in runtime/vm/compiler/recognized_methods_list.h, but when I did a debug
> build it had some fingerprint errors.
>
> Change-Id: Ib0a0cccb37f2efba509e2b37b6eabe790fa933c4
> TEST= Deleting stuff, so not really necessary
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/170620
> Commit-Queue: Liam Appelbe <liama@google.com>
> Reviewed-by: Liam Appelbe <liama@google.com>
> Reviewed-by: Ryan Macnak <rmacnak@google.com>

Change-Id: I0d1388f6312358cc62bb32f5ac7b88a3187223c9
TEST= Deleting stuff, so not really necessary
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/171940
Commit-Queue: Ivan Inozemtsev <iinozemtsev@google.com>
Reviewed-by: Liam Appelbe <liama@google.com>
2020-11-13 20:40:24 +00:00

72 lines
2.2 KiB
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 vm.target.flutter;
import 'package:kernel/ast.dart' show Component, Library;
import 'package:kernel/core_types.dart' show CoreTypes;
import 'package:kernel/target/changed_structure_notifier.dart';
import 'package:kernel/target/targets.dart';
import 'package:kernel/transformations/track_widget_constructor_locations.dart';
import 'package:vm/target/vm.dart' show VmTarget;
class FlutterTarget extends VmTarget {
FlutterTarget(TargetFlags flags) : super(flags);
WidgetCreatorTracker _widgetTracker;
@override
String get name => 'flutter';
@override
bool get enableSuperMixins => true;
// This is the order that bootstrap libraries are loaded according to
// `runtime/vm/object_store.h`.
@override
List<String> get extraRequiredLibraries => const <String>[
'dart:async',
'dart:collection',
'dart:convert',
'dart:developer',
'dart:ffi',
'dart:_internal',
'dart:isolate',
'dart:math',
// The library dart:mirrors may be ignored by the VM, e.g. when built in
// PRODUCT mode.
'dart:mirrors',
'dart:typed_data',
'dart:nativewrappers',
'dart:io',
// Required for flutter.
'dart:ui',
'dart:vmservice_io',
];
@override
List<String> get extraRequiredLibrariesPlatform => const <String>[];
@override
void performPreConstantEvaluationTransformations(
Component component,
CoreTypes coreTypes,
List<Library> libraries,
DiagnosticReporter diagnosticReporter,
{void logger(String msg),
ChangedStructureNotifier changedStructureNotifier}) {
super.performPreConstantEvaluationTransformations(
component, coreTypes, libraries, diagnosticReporter,
logger: logger, changedStructureNotifier: changedStructureNotifier);
if (flags.trackWidgetCreation) {
if (_widgetTracker == null) {
_widgetTracker = WidgetCreatorTracker();
}
_widgetTracker.transform(component, libraries, changedStructureNotifier);
}
}
}