Roll Engine from 849877954bb4 to 594238c30887 (22 revisions) (#96268)

* 1f60bfcbb Fix missing shcore.dll error on Windows 7 (flutter/engine#30699)

* 4c303676d Roll Fuchsia Mac SDK from G04Sc3__F... to WjrtT4DAB... (flutter/engine#30700)

* 2bf6b01be Migrate keyboard_key_handler_unittests to keyboard_win32_unittests (flutter/engine#30615)

* ed6868f7b Update //third_party/glfw from Aug 2016 to Jan 2019 (revision 78e6a006) (flutter/engine#30609)

* 7fae72abc Roll Skia from 88c5af7ecd72 to 8e6b60f27da3 (3 revisions) (flutter/engine#30703)

* b01a5a938 Roll Fuchsia Mac SDK from WjrtT4DAB... to fSRFvvC1c... (flutter/engine#30705)

* 63f9190a4 Roll Skia from 8e6b60f27da3 to f5853ff6525b (1 revision) (flutter/engine#30706)

* 7467eac56 Roll Skia from f5853ff6525b to db2b8eb98f14 (1 revision) (flutter/engine#30708)

* 936c3a0a2 Roll Skia from db2b8eb98f14 to 426f7b5ad606 (2 revisions) (flutter/engine#30710)

* 9524ec80f Roll Skia from 426f7b5ad606 to a5d4541ae556 (3 revisions) (flutter/engine#30712)

* e8bb6866b Roll Skia from a5d4541ae556 to 96e4053be7a5 (3 revisions) (flutter/engine#30714)

* d301340f5 Roll Skia from 96e4053be7a5 to ce49ff6520fa (4 revisions) (flutter/engine#30715)

* 38a007d12 Roll Dart SDK from f59531cc2973 to 5f2c54513b7d (13 revisions) (flutter/engine#30716)

* 305dcd5a2 Roll Skia from ce49ff6520fa to 73657689b6cb (5 revisions) (flutter/engine#30718)

* d930dce5b [web] allow customizing Ahem URL using FontManifest.json (flutter/engine#30719)

* a0bbfeb83 Roll Skia from 73657689b6cb to 72412a86725a (3 revisions) (flutter/engine#30721)

* d53b3c247 Fix aot builds in the dart_runner for fuchsia (flutter/engine#30722)

* 56816a0ba Roll Skia from 72412a86725a to 2f3891bf76f3 (1 revision) (flutter/engine#30723)

* 496e05526 Roll Dart SDK from 5f2c54513b7d to 8a8fb0972646 (1 revision) (flutter/engine#30725)

* 685d2208e Bump Robolectric to 4.7.3 (flutter/engine#30437)

* f8a8276f9 Roll Fuchsia Mac SDK from fSRFvvC1c... to cSwk_StnQ... (flutter/engine#30727)

* 594238c30 Revert Dart SDK to f59531cc2973 (flutter/engine#30729)
2 files changed
tree: 153b089c44be530a9436333ded5aa5988788dbd0
  1. .github/
  2. bin/
  3. dev/
  4. examples/
  5. packages/
  6. .ci.yaml
  7. .cirrus.yml
  8. .gitattributes
  9. .gitignore
  10. analysis_options.yaml
  11. AUTHORS
  12. CODE_OF_CONDUCT.md
  13. CODEOWNERS
  14. CONTRIBUTING.md
  15. dartdoc_options.yaml
  16. flutter_console.bat
  17. LICENSE
  18. PATENT_GRANT
  19. README.md
  20. TESTOWNERS
README.md

Flutter logo

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Flutter is Google's SDK for crafting beautiful, fast user experiences for mobile, web, and desktop from a single codebase. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source.

Documentation

For announcements about new releases and breaking changes, follow the flutter-announce@googlegroups.com mailing list or see the breaking changes page.

Terms of service

The Flutter tool may occasionally download resources from Google servers. By downloading or using the Flutter SDK you agree to the Google Terms of Service: https://policies.google.com/terms

For example, when installed from GitHub (as opposed to from a prepackaged archive), the Flutter tool will download the Dart SDK from Google servers immediately when first run, as it is used to execute the “flutter” tool itself. This will also occur when Flutter is upgraded (e.g. by running the “flutter upgrade” command).

About Flutter

We think Flutter will help you create beautiful, fast apps, with a productive, extensible and open development model.

Beautiful user experiences

We want to enable designers to deliver their full creative vision without being forced to water it down due to limitations of the underlying framework. Flutter's layered architecture gives you control over every pixel on the screen and its powerful compositing capabilities let you overlay and animate graphics, video, text, and controls without limitation. Flutter includes a full set of widgets that deliver pixel-perfect experiences on both iOS and Android.

Fast results

Flutter is fast. It's powered by the same hardware-accelerated 2D graphics library that underpins Chrome and Android: Skia. We architected Flutter to support glitch-free, jank-free graphics at the native speed of your device. Flutter code is powered by the world-class Dart platform, which enables compilation to 32-bit and 64-bit ARM machine code for iOS and Android, as well as JavaScript for the web and Intel x64 for desktop devices.

Productive development

Flutter offers stateful hot reload, allowing you to make changes to your code and see the results instantly without restarting your app or losing its state.

Hot reload animation

Extensible and open model

Flutter works with any development tool (or none at all) but includes editor plug-ins for both Visual Studio Code and IntelliJ / Android Studio. Flutter provides thousands of packages to speed your development, regardless of your target platform. And accessing other native code is easy, with support for both FFI and platform-specific APIs.

Flutter is a fully open-source project, and we welcome contributions. Information on how to get started can be found in our contributor guide.