Roll src/third_party/skia/ afc7cce5d..8f9447cf6 (2 commits).
Roll src/third_party/skia/ afc7cce5d..8f9447cf6 (2 commits).

https://chromium.googlesource.com/skia.git/+log/afc7cce5d686..8f9447cf6063

$ git log afc7cce5d..8f9447cf6 --date=short --no-merges --format='%ad %ae %s'
2016-02-03 yujieqin Update the dng_sdk version. The new version handles the posix_memalign() better Remove the '-DNO_POSIX_MEMALIGN' With this change, most new Android (API>=17) should be able to use posix_memalign()
2016-02-02 cdalton Templatize GrNonAtomicRef

CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel
TBR=jcgregorio@google.com

Review URL: https://codereview.chromium.org/1663003002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#373214}

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk