Bug 1547063 - Use FreeType metrics directly instead of querying Cairo. r=jfkthame
Bug 1547063 - Use FreeType metrics directly instead of querying Cairo. r=jfkthame

Differential Revision: https://phabricator.services.mozilla.com/D44497

[wrupdater] From https://hg.mozilla.org/mozilla-central/rev/003f5a79c6a74f22eb289f4c29adf8a9e1028013

servo/webrender,servo/webrender,servo/webrender,servo/webrender,servo/webrender,servo/webrender