Regression on Android build

[Gae24]

Describe the bug:
After the latest changes to the font system the android app doesn't work anymore.

Couldn't open font file!: Os { code: 2, kind: NotFound, message: "No such file or directory" }
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:645:13:
Failed to receive a response from live font cache
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:613:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Style#1' panicked at components/gfx/font_cache_thread.rs:613:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Style#2' panicked at components/gfx/font_cache_thread.rs:639:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Style#1' panicked at components/gfx/font_cache_thread.rs:613:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:639:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:639:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:639:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Style#1' panicked at components/gfx/font_cache_thread.rs:613:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Style#2' panicked at components/gfx/font_cache_thread.rs:639:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Script(1,1)' panicked at components/gfx/font_cache_thread.rs:613:14:
failed to send message to font cache thread: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread '<unnamed>' panicked at components/gfx/font_cache_thread.rs:371:59:
called `Result::unwrap()` on an `Err` value: Io(Custom { kind: BrokenPipe, error: "crossbeam-channel receiver closed" })
thread 'Constellation' panicked at components/constellation/constellation.rs:1231:21:
Unexpected script channel panic in constellation: RecvError
thread 'StorageManager' panicked at components/net/storage_thread.rs:61:36:
called `Result::unwrap()` on an `Err` value: Disconnected
thread 'ResourceManager' panicked at components/net/resource_thread.rs:229:45:
called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: "Other crossbeam-channel error" } ```

[mukilan]

I'm not able to observe this issue on my Android device, with a build from latest master.

Could you please provide more information about the issue such as:

1. Whether this is on an emulator or a real device?
2. Version of Android running on the device/emulator.
3. Architecture of the device/emulator (arm or intel, 32 bit or 64 bit).
4. Steps to reproduce the issue: Is this intermittent? or consistently reproducible? Did you have to load a different page than the default servo.org page?

[Gae24]

I'm testing on a Samsung A52s with the armv7 build, happens always the servo page is not rendered correctly https://ibb.co/gdhsfBM

[mukilan]

@Gae24 In theory, the changes in #32298 should have fixed this issue, but I couldn't validate reproduce this on my device so it would be great if you could confirm if the issue is fixed on your device after #32298.

[Gae24]

Can confirm the issue is fixed

[mukilan]

Thanks for confirming!