test/wayland/client-utils: Add 'painted' signal
This is emitted when a client painted and committed new surface content. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3475>
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@ -38,6 +38,7 @@
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enum
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{
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SYNC_EVENT,
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SURFACE_PAINTED,
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N_SIGNALS
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};
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@ -453,6 +454,16 @@ wayland_display_class_init (WaylandDisplayClass *klass)
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G_TYPE_NONE,
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1,
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G_TYPE_UINT);
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signals[SURFACE_PAINTED] =
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g_signal_new ("surface-painted",
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G_TYPE_FROM_CLASS (klass),
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G_SIGNAL_RUN_LAST,
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0,
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NULL, NULL, NULL,
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G_TYPE_NONE,
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1,
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WAYLAND_TYPE_SURFACE);
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}
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static void
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@ -529,6 +540,8 @@ handle_xdg_surface_configure (void *data,
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xdg_surface_ack_configure (xdg_surface, serial);
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wl_surface_commit (surface->wl_surface);
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g_signal_emit (surface->display, signals[SURFACE_PAINTED], 0, surface);
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}
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static const struct xdg_surface_listener xdg_surface_listener = {
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