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src-tauri/src/lib.rs

@@ -1,23 +1,13 @@
 mod pty;
-mod x11mod;
 
 use pty::{pty_kill, pty_resize, pty_spawn, pty_write, PtyState};
-use x11mod::{
-    app_close, app_launch, app_set_all_visible, app_set_geometry, app_set_visible, X11State,
-};
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
-    // X11 reparenting requires our own window to be an X11 window. On Wayland
-    // sessions, GTK defaults to the Wayland backend and embedding is impossible.
-    // Force the X11 backend (via XWayland on Wayland sessions) so we always get
-    // an X11 toplevel we can reparent into.
+    // webkit2gtk's hardware compositor fails in VMs / on systems without a
+    // real GPU and the window goes grey. Fall back to software rendering.
     #[cfg(target_os = "linux")]
     {
-        std::env::set_var("GDK_BACKEND", "x11");
-        // webkit2gtk's hardware compositor fails in VMs / on systems without a
-        // real GPU and the window goes grey. Falling back to software rendering
-        // here keeps the app usable everywhere.
         if std::env::var_os("WEBKIT_DISABLE_COMPOSITING_MODE").is_none() {
             std::env::set_var("WEBKIT_DISABLE_COMPOSITING_MODE", "1");
         }
@@ -28,7 +18,6 @@ pub fn run() {
 
     tauri::Builder::default()
         .manage(PtyState::default())
-        .manage(X11State::new())
         .setup(|app| {
             if cfg!(debug_assertions) {
                 app.handle().plugin(
@@ -44,11 +33,6 @@ pub fn run() {
             pty_write,
             pty_resize,
             pty_kill,
-            app_launch,
-            app_set_geometry,
-            app_set_visible,
-            app_set_all_visible,
-            app_close,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");