startInternalRender  517 librender/Renderer.h             _ext(_r.startInternalRender(im))
startInternalRender  564 librender/Renderer.h     virtual Renderer* startInternalRender(image::GnashImage& buffer) = 0;
startInternalRender   62 librender/cairo/Renderer_cairo.h     virtual Renderer* startInternalRender(image::GnashImage& /*im*/) {