gnash_canvas_before_rendering  888 gui/gtk/gtk.cpp     gnash_canvas_before_rendering(GNASH_CANVAS(_canvas), getStage());
gnash_canvas_before_rendering   53 gui/gtk/gtk_canvas.h void             gnash_canvas_before_rendering      (GnashCanvas *canvas, gnash::movie_root* stage);
gnash_canvas_before_rendering  505 gui/pythonmod/gnash-view.cpp     gnash_canvas_before_rendering(view->canvas, view->stage.get());