winewayland.drv: Ensure outputs can access xdg information robustly.

Add outputs to the output_list on creation (instead of when they are first configured), so they are detected and "upgraded" with xdg information even if the compositor advertises the zxdg_output_manager global after the wl_outputs themselves. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55788

winewayland.drv: Ensure outputs can access xdg information robustly.
1bc84c17 · Alexandros Frantzis · Alexandre Julliard · 8cfcc211 · 1bc84c17
Commit 1bc84c17 authored Oct 14, 2023 by Alexandros Frantzis Committed by Alexandre Julliard Oct 16, 2023
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wayland_output.c dlls/winewayland.drv/wayland_output.c +4 -3

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--- a/dlls/winewayland.drv/wayland_output.c
+++ b/dlls/winewayland.drv/wayland_output.c
@@ -165,9 +165,6 @@ static void wayland_output_done(struct wayland_output *output)
        output->current.logical_h = output->pending.logical_h;
    }

-    if (wl_list_empty(&output->link))
-        wl_list_insert(process_wayland.output_list.prev, &output->link);
-
    output->pending_flags = 0;

    pthread_mutex_unlock(&process_wayland.output_mutex);
@@ -334,6 +331,10 @@ BOOL wayland_output_create(uint32_t id, uint32_t version)
    if (process_wayland.zxdg_output_manager_v1)
        wayland_output_use_xdg_extension(output);

+    pthread_mutex_lock(&process_wayland.output_mutex);
+    wl_list_insert(process_wayland.output_list.prev, &output->link);
+    pthread_mutex_unlock(&process_wayland.output_mutex);
+
    return TRUE;

 err: