xdg-activation: distinguish activation and urgency requests

Check if the app that requested a token has provided a valid input
serial and a focused surface. Downgrade activation request to urgency
otherwise.

This is mostly in line with what other Wayland compositors decided to
do, and offers a better security than the original logic.

1 files changed, 1 insertions, 0 deletions

diff --git a/include/sway/desktop/launcher.h b/include/sway/desktop/launcher.h
index ad465a9e..412068a9 100644
--- a/include/sway/desktop/launcher.h
+++ b/include/sway/desktop/launcher.h
@@ -14,6 +14,7 @@ struct launcher_ctx {
 	struct wl_listener seat_destroy;
 
 	bool activated;
+	bool had_focused_surface;
 
 	struct sway_node *node;
 	struct wl_listener node_destroy;