samples

Commit Graph

Author	SHA1	Message	Date
Liam Appelbe	f0e6da6d24	Simplify experimental pedometer example (#2104 ) Since ffigen added support for [`NativeCallable.listener`](https://api.flutter.dev/flutter/dart-ffi/NativeCallable/NativeCallable.listener.html) to its ObjC bindings, this example can be simplified. We can replace the `Dart_Port` logic with `ObjCBlock.listener`, which lets us get rid of most of the native code. We still need a small bit of native code to `retain` a reference to the callback's arguments before invoking the listener, otherwise the arguments may be ref counted and deleted before the Dart side of the callback is invoked. See https://github.com/dart-lang/native/issues/835	2 years ago
Brett Morgan	70f3daa9f7	Add `experimental/pedometer` (#1587 ) * Add `experimental/pedometer` * Fixup for linter warnings * Update CI config	3 years ago

Author

SHA1

Message

Date

Liam Appelbe

f0e6da6d24

Simplify experimental pedometer example (#2104 )

Since ffigen added support for
[`NativeCallable.listener`](https://api.flutter.dev/flutter/dart-ffi/NativeCallable/NativeCallable.listener.html)
to its ObjC bindings, this example can be simplified. We can replace the
`Dart_Port` logic with `ObjCBlock.listener`, which lets us get rid of
most of the native code.

We still need a small bit of native code to `retain` a reference to the
callback's arguments before invoking the listener, otherwise the
arguments may be ref counted and deleted before the Dart side of the
callback is invoked. See https://github.com/dart-lang/native/issues/835

Brett Morgan

70f3daa9f7

Add `experimental/pedometer` (#1587 )

* Add `experimental/pedometer`

* Fixup for linter warnings

* Update CI config

2 Commits (23ba767eff8a8c91809cfd8c118ee5240b925ab2)