http://bugs.winehq.org/show_bug.cgi?id=14518
--- Comment #4 from Dmitry Timoshkov dmitry@codeweavers.com 2010-05-27 00:06:53 --- The following patch contains a test case for tmInternalLeading calculation for Tahoma, I've disabled it because the values Wine returns are very different from what Windows returns:
http://source.winehq.org/git/wine.git/?a=commitdiff;h=7d3cb53cf1a5f40094fbc3...