**THIS IS A BREAKING CHANGE.** See below for migration steps for
existing projects.
Previously, Flutter app code was built as a raw dylib on iOS. Dynamic
libraries outside of a framework bundle are not supported on iOS, except
for the system Swift libraries provided by Xcode.
See:
https://developer.apple.com/library/content/technotes/tn2435/_index.html#//apple_ref/doc/uid/DTS40017543-CH1-TROUBLESHOOTING_BUNDLE_ERRORS-EMBEDDED__DYLIB_FILES
* Migrates Xcode build from app.dylib to App.framework
* Migrates flutter create template
* Migrates example projects
Migration steps for existing projects
=====================================
The following steps should be taken from the root of your Flutter
project:
1. Edit `ios/.gitignore`: add `/Flutter/App.framework` on a new line.
2. In the Xcode project navigator, remove `app.dylib` from the Flutter
folder. Delete this file from the `ios/Flutter` directory in your project.
3. Run a build to generate `ios/Flutter/App.framework`. From the command
line, run `flutter build ios`. If you have not configured app signing
in Xcode, an alternative method is to open the simulator, then run
`flutter run -d iP`.
4. In the Xcode project navigator, select the `Runner` project. In the
project settings that are displayed in the main view, ensure that the
`Runner` target is selected. You can verify this by exposing the
sidebar using the [| ] icon in the upper-left corner of the main
view.
5. Select the *General* tab in the project settings. Under the
*Embedded Binaries* section, click '+' to add `App.framework`. In the
sheet that drops down, click the *Add Other...* button. Navigate to
the `ios/Flutter` directory and select `App.framework`. Click *Open*.
In the sheet that drops down, select *Create folder references*, then
click *Finish*.
6. In the project settings, verify that `App.framework` has been added to the
*Embedded Binaries* and *Linked Frameworks and Libraries* lists.
7. In the Xcode project navigator, drag `App.framework` under the
Flutter folder.
8. In the Xcode project navigator, select `Flutter` then from the
*File* menu, select *Add Files to "Runner"...*. Navigate to the
`ios/Flutter` directory, select `AppFrameworkInfo.plist` and click
the *Add* button.
9. From the command line, in your project directory, run
`flutter build clean`, then `flutter run`.
At this point your project should be fully migrated.
* Teach flutter_tools to populate PUB_ENVIRONMENT
Will allow telemetry reporting on pub.dartlang.org once
flutter moves to 1.23.0-dev.10.0
* review changes
* Revert "use color.shadeXxx instead of color[Xxx] (#8932)"
This reverts commit 578ca0a295c83d5be00de28f4ab62968a762df71.
* Revert "add missing const keyword (#8931)"
This reverts commit fac2fac1d67708da14364dc90f40e06130da9d21.
* Revert "Make min/max fling velocity and min fling distance ScrollPhysics properties (#8928)"
This reverts commit dac80aac89959a57194d96ffe06211b3faffc907.
* Revert "Defer to operating system for whichAll (#8921)"
This reverts commit 14933de986b1264015ea69442603520cff969650.
* Revert "Update gradle wrapper and build-tools version for flutter create. (#8914)"
This reverts commit deb71cc6dcf45297ab4fb6e6ccf3d14fb05be9ab.
The old `whichAll` implementation was not considering different extensions for executables on Windows. By defering to OS-built-in tools we avoid implementing it.
Fixes#8882.
* Update gradle wrapper and build-tools version.
Tested manually by "flutter create" with Idea "flutter run" and from android studio "run" android app.
* Update com.android.tools.build to 2.3.0
Previously they tried to compute an integer target end index, but
integers can't represent infinity. Now we use null to represent
infinity.
Also, fix some similar issues with grids.
Fixes#8398
* Remove legacy .apk build.
Print out an error message telling the user to upgrade the project if
it's not Gradle-based. Removed all the obvious traces of the legacy
build.
Added support for Dart VM kernel snapshots in Gradle builds.
Fixed Android installs to verify that the app is actually installed, and
not just rely on the presence of the .sha1 file.
The recommended minimum tappable area is actually 44.0pt according to the [iOS Human Interface Guidline](https://developer.apple.com/ios/human-interface-guidelines/visual-design/layout/).
> Provide ample spacing for interactive elements. Try to maintain a minimum tappable area of 44pt x 44pt for all controls.
I've also added an override to allow for flexibility in situations where designers get naughty and have a desire to make everything super small.
This update adds support for custom fonts in icons. As an example, it
can be used with the icon-set from https://materialdesignicons.com
Thanks to @vlidholt for the original patch.
Fixes#4494Fixes#3199
