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5491c8c146
This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
85 lines
2.4 KiB
Dart
85 lines
2.4 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:io' as io;
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import 'package:path/path.dart' as path;
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import 'package:pub_semver/pub_semver.dart';
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String adbPath() {
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final String? androidHome =
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io.Platform.environment['ANDROID_HOME'] ?? io.Platform.environment['ANDROID_SDK_ROOT'];
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if (androidHome == null) {
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return 'adb';
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} else {
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return path.join(androidHome, 'platform-tools', 'adb');
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}
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}
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Future<Version> getTalkbackVersion() async {
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final io.ProcessResult result = await io.Process.run(adbPath(), const <String>[
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'shell',
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'dumpsys',
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'package',
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'com.google.android.marvin.talkback',
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]);
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if (result.exitCode != 0) {
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throw Exception(
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'Failed to get TalkBack version: ${result.stdout as String}\n${result.stderr as String}',
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);
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}
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final List<String> lines = (result.stdout as String).split('\n');
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String? version;
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for (final String line in lines) {
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if (line.contains('versionName')) {
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version = line.replaceAll(RegExp(r'\s*versionName='), '');
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break;
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}
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}
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if (version == null) {
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throw Exception('Unable to determine TalkBack version.');
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}
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// Android doesn't quite use semver, so convert the version string to semver form.
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final RegExp startVersion = RegExp(
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r'(?<major>\d+)\.(?<minor>\d+)\.(?<patch>\d+)(\.(?<build>\d+))?',
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);
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final RegExpMatch? match = startVersion.firstMatch(version);
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if (match == null) {
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return Version(0, 0, 0);
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}
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return Version(
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int.parse(match.namedGroup('major')!),
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int.parse(match.namedGroup('minor')!),
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int.parse(match.namedGroup('patch')!),
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build: match.namedGroup('build'),
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);
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}
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Future<void> enableTalkBack() async {
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final io.Process run = await io.Process.start(adbPath(), const <String>[
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'shell',
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'settings',
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'put',
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'secure',
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'enabled_accessibility_services',
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'com.google.android.marvin.talkback/com.google.android.marvin.talkback.TalkBackService',
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]);
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await run.exitCode;
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print('TalkBack version is ${await getTalkbackVersion()}');
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}
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Future<void> disableTalkBack() async {
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final io.Process run = await io.Process.start(adbPath(), const <String>[
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'shell',
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'settings',
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'put',
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'secure',
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'enabled_accessibility_services',
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'null',
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]);
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await run.exitCode;
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}
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