[Webkit-unassigned] [Bug 17733] execCommand with super/subscript doesn't toggle back to baseline

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu May 22 15:06:24 PDT 2008


http://bugs.webkit.org/show_bug.cgi?id=17733





------- Comment #5 from eric at webkit.org  2008-05-22 15:06 PDT -------
If you're using this in an application which needs a workaround in shipping
versions of Safari, I would encourage you to use
document.executeCommand("Unscript"); to remove any subscript/superscripts. 
That should work in both IE and Safari.  Sadly, that also means you have to
maintain your own "is this subscripted/superscripted" state.  You could use
getComputedStyle on some portion of the selected text in order to discover the
vertical-align value however.


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