rjvbb added a comment.
> I assume the lineHeight usages in the renderer are easy to replace with the proper "height()" of the individual lines of the layout. This is what I think could be tricky. One wouldn't want fluctuating line heights when only a single font is used (at least not when using a fixed-width/"mono" font). That concern is of course moot is lineheight is calculated from a font property that doesn't depend on the actual text being rendered. REPOSITORY R39 KTextEditor REVISION DETAIL https://phabricator.kde.org/D25339 To: xuetianweng, #ktexteditor, cullmann, dhaumann, #frameworks, rjvbb Cc: ahmadsamir, brauch, sars, pshinjo, rjvbb, fakefred, anthonyfieroni, kde-frameworks-devel, kwrite-devel, rrosch, LeGast00n, cblack, domson, michaelh, ngraham, bruns, demsking, cullmann, dhaumann
