Clement Skau c988119386 Adds Tonic templates for Dart FFI bindings. (flutter/engine#29405) ...

This change adds additional Tonic templates for automatically generating bindings for Dart FFI, as well as serialisation of the bindings.

- Adds parallel FfiDispather templates to the existing DartDispatcher used for (old) native bindings.
- Adds serialisation of the bindings to enable automatic conversion and verification.
- Extends existing DartConverters with conversions to and from the FFI transport types.
- Adds new test (ffi_native_unittest.cc) for the above.

This will allow us to replace the existing native functions in e.g. dart:ui with new Dart FFI native functions.

2022-02-08 08:57:55 +01:00

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src/flutter

Adds Tonic templates for Dart FFI bindings. (flutter/engine#29405)

2022-02-08 08:57:55 +01:00