2 files changed, 5 insertions, 24 deletions
diff --git a/include/wlr/backend/session.h b/include/wlr/backend/session.h
index 6fee0421..0c744673 100644
--- a/include/wlr/backend/session.h
+++ b/include/wlr/backend/session.h
@@ -6,10 +6,11 @@
 #include <sys/types.h>
 #include <wayland-server-core.h>
 
-struct session_impl;
+struct libseat;
 
 struct wlr_device {
 	int fd;
+	int device_id;
 	dev_t dev;
 	struct wl_list link;
 
@@ -19,7 +20,6 @@ struct wlr_device {
 };
 
 struct wlr_session {
-	const struct session_impl *impl;
 	/*
 	 * Signal for when the session becomes active/inactive.
 	 * It's called when we swap virtual terminal.
@@ -37,6 +37,9 @@ struct wlr_session {
 	struct udev_monitor *mon;
 	struct wl_event_source *udev_event;
 
+	struct libseat *seat_handle;
+	struct wl_event_source *libseat_event;
+
 	struct wl_list devices;
 
 	struct wl_display *display;
diff --git a/include/wlr/backend/session/interface.h b/include/wlr/backend/session/interface.h
deleted file mode 100644
index 5ccf9c8a..00000000
--- a/include/wlr/backend/session/interface.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * This an unstable interface of wlroots. No guarantees are made regarding the
- * future consistency of this API.
- */
-#ifndef WLR_USE_UNSTABLE
-#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
-#endif
-
-#ifndef WLR_BACKEND_SESSION_INTERFACE_H
-#define WLR_BACKEND_SESSION_INTERFACE_H
-
-#include <wlr/backend/session.h>
-
-struct session_impl {
-	struct wlr_session *(*create)(struct wl_display *disp);
-	void (*destroy)(struct wlr_session *session);
-	int (*open)(struct wlr_session *session, const char *path);
-	void (*close)(struct wlr_session *session, int fd);
-	bool (*change_vt)(struct wlr_session *session, unsigned vt);
-};
-
-#endif