Wire ShellClient into App so its Wayland event queue is dispatched each
frame via about_to_wait. This ensures configure, focus_changed, and
window_closed events from the compositor are processed. window_closed
now triggers a clean Servo shutdown.
The EGL rendering path (WindowRenderingContext + surfman eglSwapBuffers)
produces frames transparently via Mesa DMA-BUF buffer sharing; no
explicit zwp_linux_dmabuf_v1 code is required in the shell.
Remaining: ZweftShellWindowV1 is created with surface=null; sharing the
winit wl_surface with the shell client connection is not currently
feasible without refactoring to a single shared Wayland connection.
backdrop-filter is fully implemented across two commits:
- marcoallegretti/stylo servo-weft f1ba496: enables backdrop-filter parsing
- marcoallegretti/servo servo-weft 8e7dc40: wires stacking context and display list
- CSS Grid is implemented via Taffy; backdrop-filter is the remaining unimplemented property
- Document the two-step implementation: stylo parsing enable + display list wiring
- Add Stylo fork section with patch template and step-by-step instructions
- Expand per-app process isolation section with clearer implementation detail
Fork: https://github.com/marcoallegretti/servo
Branch: servo-weft
Base rev: 04ca254f843ed650d3e5b14e5693ad51a60cc84b (upstream main 2026-03-11)
Update the Cargo snippet and update policy to match the fork-and-PR workflow.
