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ce1509714c
This attempts to reland #40186 and #41220, that were reverted in #41945. The main modifications from the original PRs are that I predefine the shortcuts and actions maps instead of defining them inline in the build function, and I use a new mapEquals to do a deep comparison so that we don't rebuild modified things if the contents of the map haven't changed. I also eliminated an operator== and hashCode that were defined on the Actions widget, since widgets shouldn't have those. (it's too bad though: I get an 85% speedup if we leave this in! Too bad it prevents rebuilding of the children...) Fixes #40101 |
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| android | ||
| ios | ||
| lib | ||
| meta | ||
| test | ||
| test_driver | ||
| test_memory | ||
| tool | ||
| web | ||
| analysis_options.yaml | ||
| BUILD.gn | ||
| pubspec.yaml | ||
| README.md | ||
Flutter gallery
A demo app for Flutter's material design and cupertino widgets, as well as many other features of the Flutter SDK.
Building
You can follow these instructions to build the gallery app and install it onto your device.
Prerequisites
If you are new to Flutter, please first follow the Flutter Setup guide.
Building and installing the Flutter app
cd $FLUTTER_ROOT/examples/flutter_galleryflutter pub getflutter run --release
The flutter run --release command both builds and installs the Flutter app.
Prerelease checklist
- Verify that the About box's license page scrolls and reveals its long long stream of license texts.
Icon
Android launcher icons were generated using Android Asset Studio: https://romannurik.github.io/AndroidAssetStudio/icons-launcher.html#foreground.type=image&foreground.space.trim=1&foreground.space.pad=0.1&foreColor=607d8b%2C0&crop=0&backgroundShape=square&backColor=fafafa%2C100&effects=none