This change contains a couple of changes that should have been in
github.com/flutter/engine/commit/3105db8ee856ffef281d018774d21a6164c81236
but fell through the cracks
First one lifts the initialization of the flutter::RunConfiguration so that
the asset manager gets set on the persistant cache before the shader
warmup happens. I'm not sure how this didnt end up in the first PR I
think it got mangled during merge conflict resolution. no test coverage
for that code because its in the middle of a 400 line constructor
Second one fixes a race condition that the tests dont catch because the
tests are single threaded. This change restructures the test that missed
this bug so that it would have caught that bug and will catch comparable
bugs.
[fuchsia] add intercept_all_input flag support
This change also fixes an issue where FlutterRunnerProductConfiguration
crashes when a field is missing, when building with --unopt.
Test: Added unit tests
Bug: fxb/61466, fxb/61942
Add a new field, max_frames_in_flight, to FlutterRunnerProductConfiguration. This allows it to be configurable from Fuchsia.
Tests were added as well to verify the new behavior.
Reland #19396 with a fix for improper scale that was affecting internal tests
Tested: Ran all unittests, ran internal tests, and ran workstation on Fuchsia
BUG: 53062, 53063
The fuchsia code around metrics and sizing was just sending this
information through a side-channel, when the engine already had the
information available. So, delete all of it to make future CLs simpler.
Additionally, the SceneUpdateContext has many unneccesary dependencies
re: metrics and PaintTasks. Break those to make future CLs simpler.
Tested: Ran all unittests and ran workstation on Fuchsia
BUG: 53062, 53063
[fuchsia] fix and re-enable SessionConnection unittests
This change waits until Scenic is initialized before beginning the test
logic. This should fix the issue where the test starts running before or
during Scenic startup.
In order to better support different products on Fuchsia, we should
change performance-sensitive attributes based on config files passed in.
This change does so for `vsync_offset`.
No change in behavior expected. We have 2 frames in flight as before. By switching to Present2 and specifying a kMaxFramesInFlight however, we allow us greater flexibility to change how Flutter schedules its frames.
This change also adds tests for SessionConnection and VsyncRecorder.
The timezone data in Fuchsia is at a fixed path. This will have the
flutter runner attempt to load it and log, but not fail if loading
does not work out.
Added two tests
(1) Shows that the specific TZ data version loaded takes effect after
initialization
(2) Shows that when TZ data files are absent the initialization
continues.
