We need this to get info about the padding, even if we do derive the
grid and screen size separately.
In the future this should possibly be changed to a message that only
sends the padding info and nothing else.
If this was Swift code, we'd be using a strong reference, which would
retain the layer for us and release it when the object is deallocated,
but this is Zig land so we have to do that manually.
NOTE: We don't *have* to do this, but it fits much better with Zig idiom
and hopefully avoids potential future footguns. We should do this to any
autoreleased objects that we persist a reference to in a Zig struct.
This commit is very large, representing about a month of work with many
interdependent changes that don't separate cleanly in to atomic commits.
The main change here is unifying the renderer logic to a single generic
renderer, implemented on top of an abstraction layer over OpenGL/Metal.
I'll write a more complete summary of the changes in the description of
the PR.
This PR makes the build script use the correct SDK and version flag for
the iOS Simulator.
Without this PR, the terminal fails to initialize on the iOS Simulator:
```
Compiler failed to build request
metal error=Target OS is incompatible: library was not compiled for the simulator
error initializing surface err=error.MetalFailed
```
<details>
<summary>With the PR</summary>
</details>
Fixes#7635.
This wasn't working before but it just requires a restart of the machine
for the changes to take effect. The namespace runners have this prebuilt
so this should work now.
The other workaround was flaky for unknown reasons so I'd prefer to go
back to this.
This fixes an issue where pressing the red close button in a window or
the "x" button on a tab couldn't differentiate and would always close
the tab or close the window (depending on tab counts).
It seems like in both cases, AppKit triggers the `windowShouldClose`
delegate method on the controller, but for the close window case it
triggers this on ALL the windows in the group, not just the one that was
clicked.
I implemented a kind of silly coordinator that debounces
`windowShouldClose` calls over 100ms and uses that to differentiate
between the two cases.
This wasn't working before but it just requires a restart of the machine
for the changes to take effect. The namespace runners have this prebuilt
so this should work now.
The other workaround was flaky for unknown reasons so I'd prefer to go
back to this.
Mitchell Hashimoto