Do not start xdg-desktop-portal-cosmic; so socket activation can

pop-os/xdg-desktop-portal-cosmic#176

Author: ids1024

Justfile

@@ -9,7 +9,6 @@ target := if debug == '1' { 'debug' } else { 'release' }
 vendor_args := if vendor == '1' { '--frozen --offline' } else { '' }
 debug_args := if debug == '1' { '' } else { '--release' }
 cargo_args := vendor_args + ' ' + debug_args
-xdp_cosmic := '/usr/libexec/xdg-desktop-portal-cosmic'
 orca := '/usr/bin/orca'
 cosmic_dconf_profile := prefix + '/share/dconf/profile/cosmic'
 
@@ -21,7 +20,7 @@ applicationdir := rootdir / prefix + '/share/applications'
 all: _extract_vendor build
 
 build:
-        XDP_COSMIC={{xdp_cosmic}} ORCA={{orca}} cargo build {{cargo_args}}
+        ORCA={{orca}} cargo build {{cargo_args}}
 
 # Installs files into the system
 install:

src/main.rs

@@ -46,7 +46,6 @@ use tracing::{Instrument, metadata::LevelFilter};
 use tracing_subscriber::{EnvFilter, fmt, prelude::*};
 
 use crate::notifications::notifications_process;
-const XDP_COSMIC: Option<&'static str> = option_env!("XDP_COSMIC");
 #[cfg(feature = "autostart")]
 const AUTOSTART_DIR: &'static str = "autostart";
 #[cfg(feature = "autostart")]
@@ -427,29 +426,6 @@ async fn start(
 	)
 	.await;
 
-	if env::var("XDG_CURRENT_DESKTOP").as_deref() == Ok("COSMIC") {
-		let span = info_span!(parent: None, "xdg-desktop-portal-cosmic");
-		let mut sockets = Vec::with_capacity(1);
-		let extra_env = Vec::with_capacity(1);
-		let portal_extras =
-			if let Ok((mut env, fd)) = create_privileged_socket(&mut sockets, &extra_env) {
-				let mut env = env.remove(0);
-				env.0 = "PORTAL_WAYLAND_SOCKET".to_string();
-				vec![(fd, env, sockets.remove(0))]
-			} else {
-				Vec::new()
-			};
-		start_component(
-			XDP_COSMIC.unwrap_or("/usr/libexec/xdg-desktop-portal-cosmic"),
-			span,
-			&process_manager,
-			&env_vars,
-			&socket_tx,
-			portal_extras,
-		)
-		.await;
-	}
-
 	#[cfg(feature = "autostart")]
 	if !*is_systemd_used() {
 		info!("looking for autostart folders");