xdg_shell: update wlr_toplevel size on client resizes

If a floating client resizes itself, sway updates several of its
internal dimensions to match but not wlr_toplevel. This means that the
next time wlroots sends a toplevel configure event, it can have wrong
coordinates that resize the client back to its old size. To fix this,
let's just use wlr_xdg_toplevel_set_size so the wlr_toplevel has the
same dimensions as sway.

Exactly the same as 0183b9d35d0ce750588e700e536b7d2e367b0d0a but the
logic is onlly applied to xdg_shell and not xwayland.

1 files changed, 2 insertions, 0 deletions

diff --git a/sway/desktop/xdg_shell.c b/sway/desktop/xdg_shell.c
index 377a0f1c..c2a985ee 100644
--- a/sway/desktop/xdg_shell.c
+++ b/sway/desktop/xdg_shell.c
@@ -294,6 +294,8 @@ static void handle_commit(struct wl_listener *listener, void *data) {
                 memcpy(&view->geometry, &new_geo, sizeof(struct wlr_box));
                 if (container_is_floating(view->container)) {
                         view_update_size(view);
+                        wlr_xdg_toplevel_set_size(view->wlr_xdg_toplevel, view->geometry.width,
+                                view->geometry.height);
                         transaction_commit_dirty_client();
                 } else {
                         view_center_surface(view);