private void getHighlightRangesInScreen(long start, int length)
    {
        highlightRangesInScreen.clear();
        if (lastLocationPosition >= start && lastLocationPosition < start + length) {
            highlightRangesInScreen.add((int) (lastLocationPosition - textAreasStart));
            highlightRangesInScreen.add(1);
        }
    }
Get the binary content

@return the content being edited
plugins/org.jkiss.dbeaver.ui.editors.hex/src/org/jkiss/dbeaver/ui/editors/binary/HexEditControl.java