private void finalizeArrangements(TreeLogger logger, ResourceContext context)
throws UnableToCompleteException {
for (Map.Entry<RepeatStyle, ImageBundleBuilder> entry : shared.buildersByRepeatStyle.entrySet()) {
RepeatStyle repeatStyle = entry.getKey();
ImageBundleBuilder builder = entry.getValue();
Arranger arranger;
switch (repeatStyle) {
case None:
arranger = new ImageBundleBuilder.BestFitArranger();
break;