Add xdg-foreign-unstable-v2 protocol

src/wayland/handlers/mod.rs

@@ -39,6 +39,7 @@ pub mod viewporter;
 pub mod virtual_keyboard;
 pub mod workspace;
 pub mod xdg_activation;
+pub mod xdg_foreign;
 pub mod xdg_shell;
 pub mod xwayland_keyboard_grab;
 pub mod xwayland_shell;

src/wayland/handlers/xdg_foreign.rs

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-3.0-only
+
+use smithay::{delegate_xdg_foreign, wayland::xdg_foreign::{XdgForeignHandler, XdgForeignState}};
+use crate::state::State;
+
+impl XdgForeignHandler for State {
+    fn xdg_foreign_state(&mut self) -> &mut XdgForeignState {
+        &mut self.common.xdg_foreign_state
+    }
+}
+
+delegate_xdg_foreign!(State);