
Fixes the problem with overlapping lines of code introduced by change 287299. It is not perfect to simply add a constant 4px to get from font-size to line-height, but it eliminates one css var, and it makes sure that typically all line-heights will be whole numbered pixels. Bug: Issue 13669 Change-Id: If9d1bb26dae8a1275d0639b00b7c2b4028d68454