* Unpin package:test and upgrade packages
* Update packages/flutter/test/foundation/stack_trace_test.dart
* Also add packages/flutter_tools/test/data/asset_test/font/.dartignore to ensure that update-packages --force-upgrade does not crash.
* controller, position and test
* Make controllers swappable
* WIP
* Create a ListWheelScrollPhysics
* Created picker and gallery demo and testing now
* Works. Ready to document and test.
* Document and add tests. Make the scroll controller more generic.
* minor cleanup
* review
* review
* fix tests
* stop using TransformLayers for now
* Move the splitting of licenses to an isolate
This improves (from horrific to terrible) the performance of the
license screen. It also introduces a feature in the foundation layer
to make using isolates for one-off computations easier.
The real problem that remains with this, though, is that transfering
data between isolates is a stop-the-world operation and can take an
absurd amount of time (far more than a few milliseconds), so we still
skip frames.
More work thus remains to be done.
* - Add profile instrumentation to the isolate compute() method
- Add profile instrumentation to the LicensePage
- Add profile instrumentation to the scheduleTask method
- Make scheduleTask support returning a value
- Make the license page builder logic use scheduled tasks so that it doesn't blow the frame budget
* Inspector robustness fixes.
Avoid cases where setState was called on disposed object.
Avoid cases where the inspector wouldn't render as it was called
after the first frame rendered and no other frames were rendered.
Generate the "version" file from git tags.
Remove the old VERSION file and mentions of versions in pubspec.yaml files.
Replace the old update_versions.dart script with a new roll_dev.dart script.
Update "flutter channel".
Update "flutter upgrade", including making it transition from alpha to dev.
Update "flutter --version" and "flutter doctor".
* Set _imageInfo to null before adding listener to new ImageStream
Fixes an edge case where switching the ImageStream to an already completed ImageStream caused the Image widget to show nothing. ImageStreamCompleter calls the listener during addListener if their image is already loaded.
* Fix whitespace
* Add test to verify correct behavior
* Added test from mravn-google's PR
Seems like we don't yet run the flutter tests on Windows, but we're
close to being able to. This makes some minor changes to make that
more possible:
- fix the stack parsing code to support Windows paths
- fix the tests for the stack error handling code to handle Windows paths
- skip some tests that rely on Ahem font metrics
* JSON.decode produces Map<String, dynamic> and List<dynamic>
objects. If a more tight type is required then object needs to
be converted explicitly (see dart-lang/sdk#31876);
* Completer<dynamic> produces Future<dynamic>. In Dart 2 it is
runtime error to assign Future<dynamic> to variable of type Future<T>;
* Revive "Push physical layers with paths instead of rects in RenderPhysicalModel. (#13942)"
That commit was reverted due to a performance problem which has now been
fixed.
* Roll engine 05fe72d068e19c7886e8d27f9b004201d5ad1300
