Re: [xep-support] Superscript/subscript and lineheight

From: Nikolai Grigoriev (grig@renderx.com)
Date: Wed Oct 15 2003 - 03:32:21 PDT

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    Ryan,

    > Is there anyway to keep uniform spacing between lines when
    > using superscripts and subscripts? The space above the line
    > with the superscript is always greater than the that of the rest
    > of the lines in the paragraph.

    Use line-height-shift-adjustment="disregard-shifts" attribute
    on the fo:block. It is inheritable, so placing it on the fo:root
    will effectively bring XEP's treatment of superscripts/subscripts
    to FOP's.

    > This doesn't happen with FOP

    By the XSL spec [7.15.5], line-height-shift-adjustment defaults
    to "consider-shifts". I am afraid FOP is not conformant here.

    Regards,
    Nikolai Grigoriev
    RenderX

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