| # Flutter gallery |
| |
| Demo app for the material design widgets and other features provided by Flutter. |
| |
| ## Building |
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| You can follow these instructions to build the gallery app |
| and install it onto your device. |
| |
| ### Prereqs |
| |
| If you are new to Flutter, please first follow |
| the [Flutter Setup](https://flutter.io/setup/) guide. |
| |
| ### Building and installing the Flutter app |
| |
| * `cd $FLUTTER_ROOT/examples/flutter_gallery` |
| * `flutter upgrade` |
| * `flutter run --release` |
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| The `flutter run --release` command both builds and installs the Flutter app. |
| |
| ## Prerelease checklist |
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| * 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 |