1 Reply Latest reply on Feb 22, 2016 11:16 PM by echch

    (4.0.3. Windows) "rtl" page-progression in EPUB 3 OPF forcing CJK texts to align bottom

    taitaikazan

      (This applies to 4.0.3 Windows version as it works fine on a Mac)

      When you write a vertical CJK EPUB3 file(epubcheck-cleared) and set "page-progression-direction" element on OPF file to "rtl", the whole text aligns to bottom, making it unreadable.

       

      Also can be seen with the sample file provided by IDPF here:  epub3-samples/30/kusamakura-japanese-vertical-writing at master · IDPF/epub3-samples · GitHub

       

      Weird, as it was tested on Windows 7/8 + MSIE 10/11.