// Copyright 2015 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'dart:async'; import '../build_info.dart'; import '../flx.dart'; import 'build.dart'; class BuildFlxCommand extends BuildSubCommand { BuildFlxCommand({bool verboseHelp: false}) { usesTargetOption(); argParser.addFlag('precompiled', negatable: false); // This option is still referenced by the iOS build scripts. We should // remove it once we've updated those build scripts. argParser.addOption('asset-base', help: 'Ignored. Will be removed.', hide: !verboseHelp); argParser.addOption('manifest', defaultsTo: defaultManifestPath); argParser.addOption('private-key', defaultsTo: defaultPrivateKeyPath); argParser.addOption('output-file', abbr: 'o', defaultsTo: defaultFlxOutputPath); argParser.addOption('snapshot', defaultsTo: defaultSnapshotPath); argParser.addOption('depfile', defaultsTo: defaultDepfilePath); argParser.addOption('kernel-file', defaultsTo: defaultApplicationKernelPath); argParser.addFlag('preview-dart-2', negatable: false, hide: !verboseHelp); argParser.addFlag( 'track-widget-creation', hide: !verboseHelp, help: 'Track widget creation locations. Requires Dart 2.0 functionality.', ); argParser.addOption('working-dir', defaultsTo: getAssetBuildDirectory()); argParser.addFlag('report-licensed-packages', help: 'Whether to report the names of all the packages that are included in the application\'s LICENSE file.', defaultsTo: false); usesPubOption(); } @override final String name = 'flx'; @override final String description = 'Build a Flutter FLX file from your app.'; @override final String usageFooter = 'FLX files are archives of your application code and resources; ' 'they are used by some Flutter Android and iOS runtimes.'; @override Future<Null> runCommand() async { await super.runCommand(); final String outputPath = argResults['output-file']; await build( mainPath: targetFile, manifestPath: argResults['manifest'], outputPath: outputPath, snapshotPath: argResults['snapshot'], applicationKernelFilePath: argResults['kernel-file'], depfilePath: argResults['depfile'], privateKeyPath: argResults['private-key'], workingDirPath: argResults['working-dir'], previewDart2: argResults['preview-dart-2'], precompiledSnapshot: argResults['precompiled'], reportLicensedPackages: argResults['report-licensed-packages'], trackWidgetCreation: argResults['track-widget-creation'], ); } }