223     window->wl.shell_surface = wl_shell_get_shell_surface(_glfw.wl.shell,  in createShellSurface()
225     if (!window->wl.shell_surface)  in createShellSurface()
228     wl_shell_surface_add_listener(window->wl.shell_surface,  in createShellSurface()
233         wl_shell_surface_set_title(window->wl.shell_surface, window->wl.title);  in createShellSurface()
238             window->wl.shell_surface,  in createShellSurface()
245         wl_shell_surface_set_maximized(window->wl.shell_surface, NULL);  in createShellSurface()
249         wl_shell_surface_set_toplevel(window->wl.shell_surface);  in createShellSurface()
414         window->wl.shell_surface = NULL;  in _glfwPlatformCreateWindow()
446     if (window->wl.shell_surface)  in _glfwPlatformDestroyWindow()
447         wl_shell_surface_destroy(window->wl.shell_surface);  in _glfwPlatformDestroyWindow()
461     if (window->wl.shell_surface)  in _glfwPlatformSetWindowTitle()
462         wl_shell_surface_set_title(window->wl.shell_surface, title);  in _glfwPlatformSetWindowTitle()
549         if (window->wl.shell_surface)  in _glfwPlatformRestoreWindow()
550             wl_shell_surface_set_toplevel(window->wl.shell_surface);  in _glfwPlatformRestoreWindow()
560         if (window->wl.shell_surface)  in _glfwPlatformMaximizeWindow()
563             wl_shell_surface_set_maximized(window->wl.shell_surface, NULL);  in _glfwPlatformMaximizeWindow()
573         if (!window->wl.shell_surface)  in _glfwPlatformShowWindow()
583         if (window->wl.shell_surface)  in _glfwPlatformHideWindow()
584             wl_shell_surface_destroy(window->wl.shell_surface);  in _glfwPlatformHideWindow()
604             window->wl.shell_surface,  in _glfwPlatformSetWindowMonitor()
611         wl_shell_surface_set_toplevel(window->wl.shell_surface);  in _glfwPlatformSetWindowMonitor()