#pragma once #include "inspectoroverlay.h" G_BEGIN_DECLS #define GTK_TYPE_SUBSURFACE_OVERLAY (gtk_subsurface_overlay_get_type ()) G_DECLARE_FINAL_TYPE (GtkSubsurfaceOverlay, gtk_subsurface_overlay, GTK, SUBSURFACE_OVERLAY, GtkInspectorOverlay) GtkInspectorOverlay * gtk_subsurface_overlay_new (void); G_END_DECLS