Add a mutex to protect the DWrite calls.
authorherb <herb@google.com>
Wed, 21 Oct 2015 16:24:37 +0000 (09:24 -0700)
committerCommit bot <commit-bot@chromium.org>
Wed, 21 Oct 2015 16:24:37 +0000 (09:24 -0700)
commitc7378af961cabef5b77c4dae40d8d3b9c1471a9e
treea280b30e8a87887a0c4b11e1352c0c4e7648be83
parentfb02cdafda5781acdb3a3e12073809d208d05b6a
Add a mutex to protect the DWrite calls.

BUG=skia:4479

Review URL: https://codereview.chromium.org/1421433004
src/ports/SkScalerContext_win_dw.cpp