AccessibilityBridge installs various listeners for Android events
that invoke Flutter engine APIs. These listeners are removed in
AccessibilityBridge.release. However, in some environments there may
be deferred calls to the listener that will still execute even after
the listener has been removed. This change sets a flag during release
and ignores any listener invocations that happen after the flag is set.
See https://github.com/flutter/flutter/issues/63555 and
https://github.com/flutter/engine/pull/17311
The data race: gl_surface_fbo_frame_infos_ in the test context to was appended
to on the raster task runner but read on the platform task runner. This is now
sidestepped by using a callback and pushing that responsibility to the test.
Setting the callback is guarded behind a mutex.
The race condition: The assertions were previously run when the UI thread was
done generating the frames. However, the assertions were run on the results
collected on the raster thread in response the frame requests from UI thread.
Just run the assertions on the raster thread directly.
Fixes https://github.com/flutter/flutter/issues/64344
* Add native stacktrace on iOS
* Add native stacktrace on Android
* format and changing naming to errorWithCode on iOS
* reformat
* Remove stacktrace from decodeEnvelope, not needed.
* Separate encodeErrorEnvelopeWithStacktrace with original encode function
* Add unit tests
* re-format
* change comments for stacktrace
* Remove changes for iOS
Co-authored-by: Ben Li <libe@google.com>
The Windows embedding was based on the GLFW embedding, which grew
organically from a singe-file implementation that used structs to manage
all of the important state. It is in the process of being converted to a
cleaner object-based architecture, but currently it is a hybrid of
objects and structs that have redundant data, making it very prone to
errors of forgetting to update pointers in multiple locations.
This reduces the remaining structs to only a single pointer to the
larger object that manages the responsibilities that handle is
associated with, so that there is no need to wire things together in
multiple places.
For now they continue to exist as projections of the larger objects, but
that will be eliminated over time by having an object structure that
better reflects the API structure.
Fixes https://github.com/flutter/flutter/issues/64250
The response APIs for method channels and event channels used pointers
for optional parameters; this kept the API surface simple, but meant
that they couldn't take rvalues. As a result, returning success values
or error details often took an extra line, declaring a variable for the
result just to have something to pass the address of.
This converts them to using references, with function overloading to
allow for optional parameters, so that values can be inlined.
For now the pointer versions are still present, so that conversion can
be done before it becomes a breaking change; they will be removed soon.
Part of https://github.com/flutter/flutter/issues/63975
Adds APIs for runners to delegate WindowProc handlers into the Flutter
engine, and for plugins to register as possible delegates.
This allows for plugins to alter top-level window behavior in ways that
can only be done from the WindowProc, such as resize control. This
functionality remains entirely on the native side, so is synchronous.
Part of https://github.com/flutter/flutter/issues/53168
Relands https://github.com/flutter/engine/pull/20399
Makes BinaryMessenger available from FlutterEngine, rather than just the plugin registrar. This allows for method channels directly in applications without building them as plugins, and matches the other platforms.
Requires some restructuring of code and GN targets in the client wrappers to make the internals in the shared section usable by the implementations of platform-specific parts of the wrappers. Also fixes a latent issue with EnableInputBlocking symbols being declared but not defined for Windows that came up during testing of the restructing.
Fixes https://github.com/flutter/flutter/issues/62871
Makes BinaryMessenger available from FlutterEngine, rather than just the plugin registrar. This allows for method channels directly in applications without building them as plugins, and matches the other platforms.
Requires some restructuring of code and GN targets in the client wrappers to make the internals in the shared section usable by the implementations of platform-specific parts of the wrappers. Also fixes a latent issue with EnableInputBlocking symbols being declared but not defined for Windows that came up during testing of the restructuring.
Fixes https://github.com/flutter/flutter/issues/62871
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
* Handle glfwGetPrimaryMonitor returning nullptr
[glfwGetPrimaryMonitor](https://www.glfw.org/docs/3.3/group__monitor.html#ga721867d84c6d18d6790d64d2847ca0b1) may return NULL in non-error cases when no monitor is found. This started to happen recently with an update to the linux distribution, see internal b/162545223.
Handling this case avoids a crash and instead assumes a pixel density.
A recent refactoring broke the USE_LEGACY_ENCODABLE_VALUE codepath in
standard_codec.cc, which went unnoticed since it wasn't being compiled.
This fixes the breakage, and also adds a temporary minimal unit test
target that ensures that all the USE_LEGACY_ENCODABLE_VALUE paths are
being compiled.
