private boolean isFirstInZone(BxLine line) { return !line.hasPrev() || line.getParent() != line.getPrev().getParent(); }
private double getFontIndex(BxLine line) { List<String> fonts = Lists.newArrayList(line.getParent().getParent().getParent().getFontNames()); Collections.sort(fonts); return fonts.indexOf(line.getMostPopularFontName()); }