protected static Filter createSVGFeImage(BridgeContext ctx,
Rectangle2D primitiveRegion,
Element refElement) {
GraphicsNode node = ctx.getGVTBuilder().build(ctx, refElement);
Filter filter = new GraphicsNodeRable8Bit
(node, ctx.getGraphicsNodeRenderContext());
// Need to translate the image to the x, y coordinate to
// have the same behavior as the <use> element
// <!> FIX ME? I THINK THIS IS ONLY PARTIALLY IMPLEMENTING THE SPEC.