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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>
56 lines
1.6 KiB
Dart
56 lines
1.6 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 'package:flutter/material.dart';
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/// Flutter code sample for [OverflowBox].
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void main() => runApp(const OverflowBoxApp());
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class OverflowBoxApp extends StatelessWidget {
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const OverflowBoxApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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home: Scaffold(
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appBar: AppBar(title: const Text('OverflowBox Sample')),
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body: const Center(child: OverflowBoxExample()),
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),
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);
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}
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}
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class OverflowBoxExample extends StatelessWidget {
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const OverflowBoxExample({super.key});
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@override
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Widget build(BuildContext context) {
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return Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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const Text('Cover Me'),
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// This parent container has fixed width and
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// height of 100 pixels.
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Container(
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width: 100,
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height: 100,
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color: Theme.of(context).colorScheme.secondaryContainer,
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// This OverflowBox imposes its own constraints of maxWidth
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// and maxHeight of 200 pixels on its child which allows the
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// child to overflow the parent container.
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child: const OverflowBox(
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maxWidth: 200,
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maxHeight: 200,
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// Without the OverflowBox, the child widget would be
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// constrained to the size of the parent container
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// and would not overflow the parent container.
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child: FlutterLogo(size: 200),
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),
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),
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],
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);
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}
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}
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