Shell teardown is synchronous. The shell was attempting to destroy components on a quitting message loop. The message loop implementation was executing such tasks on the calling thread which the shell does not consider thread safe.
The thread on which the runner services `CreateApplication` calls is now called `io.flutter.runner.<aot|jit>`. Each application will launch four threads named `<application_name>.<platform|ui|io|gpu>`.
`fx shell ps -T` is an easy way to tell which runners are hosting which applications.
* Scenic is used on the GPU thread and is owned by the session connection held by the rasterizer.
* The view container is used to initialize the mozart bindings on the UI thread.
* Accessibility bridge is used on the platform thread.
We were trying to re-establish the wait after calling Reset(), but
Reset() can result in the surface being destroyed. Now we re-establish
the wait inside the Reset() machinery.
* Update vulkan_swampchain.cc to use getBackendRenderTarget.
The use of getRenderTargetHandle on SkSurface is being removed so switch over to the new API of getBackendRenderTarget.
* Update vulkan_swapchain.cc
* Update vulkan_surface_producer.cc
This syntax fails in conjunction with the new 6-argument constructor
that's been added. Fields were already initialized in the correct
order, so simply omit the field names. Once the constructor lands,
this will switch to calling that.
Chinmay Garde
Ryan Macnak
Adam Barth
Jeff Brown
egdaniel
Vyacheslav Egorov
Brian Osman