c_rsvg_handle_get_geometry_for_layer

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
int function(RsvgHandle* handle, const(char)* id, RsvgRectangle* viewport, RsvgRectangle* outInkRect, RsvgRectangle* outLogicalRect, GError** err) c_rsvg_handle_get_geometry_for_layer;

Meta